Attempt to add back ^M's.

unless we are in vertical mode.  Otherwise we might end a
 		paragraph prematurely, and \folio won't get expanded by
 		\output.
 	Report from: "Richard E. Stone" <res@rstone.mn.org>

AUTHORS

@@ -0,0 +1,51 @@
+-----------------------------------
+
+GNU make development up to version 3.75 by:
+    Roland McGrath <roland@gnu.org>
+
+
+Development starting with GNU make 3.76 by:
+    Paul D. Smith <psmith@gnu.org>
+
+
+GNU Make User's Manual written by:
+    Richard M. Stallman <rms@gnu.org>
+
+  User's Manual edited by:
+    Roland McGrath <roland@gnu.org>
+    Bob Chassell <bob@gnu.org>
+    Melissa Weisshaus <melissa@gnu.org>
+    Paul D. Smith <psmith@gnu.org>
+
+-----------------------------------
+GNU make porting efforts:
+
+  Port to VMS by:
+      Klaus Kaempf <kkaempf@progis.de>
+      Archive support/Bug fixes by John W. Eaton <jwe@bevo.che.wisc.edu>
+
+
+  Port to Amiga by:
+      Aaron Digulla <digulla@fh-konstanz.de>
+
+
+  Port to MS-DOS (DJGPP) and MS-Windows 95/NT by:
+      DJ Delorie <dj@delorie.com>
+      Rob Tulloh <rob_tulloh@tivoli.com>
+      Eli Zaretskii <eliz@is.elta.co.il>
+
+-----------------------------------
+Other contributors:
+
+  Janet Carson <janet_carson@tivoli.com>
+  Paul Eggert  <eggert@twinsun.com>
+  Klaus Heinz <kamar@ease.rhein-main.de>
+  Michael Joosten
+  Jim Kelton <jim_kelton@tivoli.com>
+  David Lubbren <uhay@rz.uni-karlsruhe.de>
+  Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
+  Carl Staelin (Princeton University)
+  Ian Stewartson (Data Logic Limited)
+
+With suggestions/comments/bug reports from a cast of ... well ...
+hundreds, anyway :)

ChangeLog

@@ -1,3 +1,667 @@
+1998-07-28  Paul D. Smith  <psmith@gnu.org>
+
+	* Version 3.77 released.
+
+	* dosbuild.bat: Change to DOS CRLF line terminators.
+
+	* make-stds.texi: Update from latest version.
+
+	* make.texinfo (Options Summary): Clarify that the -r option
+	affects only rules, not builtin variables.
+
+1998-07-27  Paul D. Smith  <psmith@gnu.org>
+
+	* make.h: Make __attribute__ resolve to empty for non-GCC _and_
+	for GCC pre-2.5.x.
+
+	* misc.c (log_access): Print UID/GID's as unsigned long int for
+	maximum portability.
+
+	* job.c (reap_children): Print PIDs as long int for maximum
+	portability.
+
+1998-07-24  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* Makefile.DOS (*_INSTALL, *_UNINSTALL): Replace `true' with `:'.
+
+1998-07-25  Paul D. Smith  <psmith@gnu.org>
+
+	* Version 3.76.94 released.
+
+1998-07-23  Paul D. Smith  <psmith@gnu.org>
+
+	* config.h.W32.template: Make sure all the #defines of macros here
+	have a value (e.g., use ``#define HAVE_STRING_H 1'' instead of
+	just ``#define HAVE_STRING_H''.  Keeps the preprocessor happy in
+	some contexts.
+
+	* make.h: Remove __attribute__((format...)) stuff; using it with
+	un-prototyped functions causes older GCC's to fail.
+
+	* Version 3.76.93 released.
+
+1998-07-22  Paul D. Smith  <psmith@gnu.org>
+
+	* file.c (print_file_data_base): Fix average calculation.
+
+1998-07-20  Paul D. Smith  <psmith@gnu.org>
+
+	* main.c (die): Postpone the chdir() until after
+	remove_intermediates() so that intermediate targets with relative
+	pathnames are removed properly.
+
+1998-07-17  Paul D. Smith  <psmith@gnu.org>
+
+	* filedef.h (struct file): New flag: did we print an error or not?
+
+	* remake.c (no_rule_error): New function to print error messages,
+	extraced from remake_file().
+
+	* remake.c (remake_file): Invoke the new error print function.
+	(update_file_1): Invoke the error print function if we see that we
+	already tried this target and it failed, but that an error wasn't
+	printed for it.  This can happen if a file is included with
+	-include or sinclude and couldn't be built, then later is also
+	the dependency of another target.  Without this change, make just
+	silently stops :-/.
+
+1998-07-16  Paul D. Smith  <psmith@gnu.org>
+
+	* make.texinfo: Removed "beta" version designator.
+	Updated ISBN for the next printing.
+
+1998-07-13  Paul Eggert  <eggert@twinsun.com>
+
+	* acinclude.m4: New AC_LFS macro to determine if special compiler
+	flags are needed to allow access to large files (e.g., Solaris 2.6).
+	* configure.in: Invoke it.
+
+1998-07-08  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* Makefile.DOS: track changes in Makefile.in.
+
+1998-07-07  Paul D. Smith  <psmith@gnu.org>
+
+	* remote-cstms.c (start_remote_job): Move gethostbyaddr() to the
+	top so host is initialized early enough.
+
+	* acinclude.m4: New file.  Need some special autoconf macros to
+	check for network libraries (-lsocket, -lnsl, etc.) when
+	configuring Customs.
+
+	* configure.in (make_try_customs): Invoke new network libs macro.
+
+1998-07-06  Paul D. Smith  <psmith@gnu.org>
+
+	* Version 3.76.92 released.
+
+	* README.customs: Added to the distribution.
+
+	* configure.in (make_try_customs): Rewrite to require an installed
+	Customs library, rather than looking at the build directory.
+
+	* Makefile.am (man_MANS): Install make.1.
+	* make.1: Renamed from make.man.
+
+	* make.texinfo (Bugs): New mailing list address for GNU make bug
+	reports.
+
+1998-07-02  Paul D. Smith  <psmith@gnu.org>
+
+	* Version 3.76.91 released.
+
+	* default.c: Added default rule for new-style RCS master file
+	storage; ``% :: RCS/%''.
+	Added default rules for DOS-style C++ files with suffix ".cpp".
+	They use the new LINK.cpp and COMPILE.cpp macros, which are set by
+	default to be equal to LINK.cc and COMPILE.cc.
+
+1998-06-19  Eli Zaretskii  <eliz@is.elta.co.il>
+
+        * job.c (start_job_command): Reset execute_by_shell after an empty
+        command was skipped.
+
+1998-06-09  Paul D. Smith  <psmith@gnu.org>
+
+	* main.c (main): Keep track of the temporary filename created when
+	reading a makefile from stdin (-f-) and attempt to remove it
+	as soon as we know we're not going to re-exec.  If we are, add it
+	to the exec'd make's cmd line with "-o" so the exec'd make doesn't
+	try to rebuild it.  We still have a hole: if make re-execs then
+	the temporary file will never be removed.  To fix this we'd need
+	a brand new option that meant "really delete this".
+	* AUTHORS, getopt.c, getopt1.c, getopt.h, main.c (print_version):
+	Updated mailing addresses.
+
+1998-06-08  Paul D. Smith  <psmith@gnu.org>
+
+	* main.c (main): Andreas Luik <luik@isa.de> points out that the
+	check for makefile :: rules with commands but no dependencies
+	causing a loop terminates incorrectly.
+
+	* maintMakefile: Make a template for README.DOS to update version
+	numbers.
+
+1998-05-30  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
+
+	* remake.c (update_file_1): Don't free the memory for the
+	dependency structure when dropping a circular dependency.
+
+1998-05-30  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* dir.c (file_exists_p, file_impossible_p, file_impossible)
+	[__MSDOS__, WINDOWS32]: Retain trailing slash in "d:/", and make
+	dirname of "d:foo" be "d:".
+
+1998-05-26  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
+
+	* read.c (read_makefile): Avoid running past EOS when scanning
+	file name after `include'.
+
+1998-05-26  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
+
+	* make.texinfo (Flavors): Correct description of conditional
+	assignment, which is not equivalent to ifndef.
+	(Setting): Likewise.
+
+1998-05-24  Paul D. Smith  <psmith@gnu.org>
+
+	* arscan.c (ar_name_equal): strncmp() might be implemented as a
+	macro, so don't put preprocessor conditions inside the arguments
+	list.
+
+1998-05-23  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* read.c (read_makefile) [__MSDOS__, WINDOWS32]: Skip colons in
+	drive specs when parsing targets, target-specific variables and
+	static pattern rules.  A colon can only be part of drive spec if
+	it is after the first letter in a token.
+
+1998-05-22  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* remake.c (f_mtime) [__MSDOS__]: Allow up to 3 sec of skew before
+	yelling bloody murder.
+
+	* dosbuild.bat: Use -DINCLUDEDIR= and -DLIBDIR= where appropriate.
+
+	* read.c (parse_file_seq): Combine the special file-handling code
+	for WINDOWS32 and __MSDOS__ into a single snippet.
+	(get_next_mword) [__MSDOS__, WINDOWS32]: Allow a word to include a
+	colon as part of a drive spec.
+
+	* job.c (batch_mode_shell) [__MSDOS__]: Declare.
+
+1998-05-20  Paul D. Smith  <psmith@gnu.org>
+
+	* Version 3.76.90 released.
+
+1998-05-19  Paul D. Smith  <psmith@gnu.org>
+
+	* make.texinfo (Make Errors): Added a new appendix describing
+	common errors make might generate and how to resolve them (or at
+	least more information on what they mean).
+
+	* maintMakefile (NMAKEFILES): Use the new automake 1.3 feature
+	to create a dependency file to construct Makefile.DOS, SMakefile,
+	and NMakefile.
+	(.dep_segment): Generate the dependency fragment file.
+
+1998-05-14  Paul D. Smith  <psmith@gnu.org>
+
+	* make.man: Minor changes.
+
+1998-05-13  Paul D. Smith  <psmith@gnu.org>
+
+	* function.c (pattern_matches,expand_function): Change variables
+	and types named "word" to something else, to avoid compilation
+	problems on Cray C90 Unicos.
+	* variable.h: Modify the function prototype.
+
+1998-05-11  Rob Tulloh  <rob_tulloh@tivoli.com>
+
+	* job.c (construct_command_argv_internal): [WINDOWS32] Turn off
+	echo when using a batch file, and make sure the command ends in a
+	newline.
+
+1998-05-03  Paul D. Smith  <psmith@gnu.org>
+
+	* configure.in (make_try_customs): Add some customs flags if the
+	user configures custom support.
+
+	* job.c, remote-cstms.c: Merge in changes for custom library.
+
+	* remote-stub.c: Add option to stub start_remote_job_p().
+
+1998-05-01  Paul D. Smith  <psmith@gnu.org>
+
+	* remake.c (f_mtime): Install VPATH+ handling for archives; use
+	the hname field instead of the name field, and rehash when
+	appropriate.
+
+1998-04-30  Paul D. Smith  <psmith@gnu.org>
+
+	* rule.c (print_rule_data_base): Print out any pattern-specific
+	variable values into the rules database.
+
+	* variable.c (print_variable_set): Make this variable extern, to
+	be called by print_rule_data_base() for pattern-specific variables.
+
+	* make.texinfo (Pattern-specific): Document pattern-specific
+	variables.
+
+1998-04-29  Paul D. Smith  <psmith@gnu.org>
+
+	* expand.c (variable_expand_for_file): Make static; its only
+	called internally.  Look up this target in the list of
+	pattern-specific variables and insert the variable set into the
+	queue to be searched.
+
+	* filedef.h (struct file): Add a new field to hold the
+	previously-found pattern-specific variable reference.  Add a new
+	flag to remember whether we already searched for this file.
+
+	* rule.h (struct pattern_var): New structure for storing
+	pattern-specific variable values.  Define new function prototypes.
+
+	* rule.c: New variables pattern_vars and last_pattern_var for
+	storage and handling of pattern-specific variable values.
+	(create_pattern_var): Create a new pattern-specific variable value
+	structure.
+	(lookup_pattern_var): Try to match a target to one of the
+	pattern-specific variable values.
+
+1998-04-22  Paul D. Smith  <psmith@gnu.org>
+
+	* make.texinfo (Target-specific): Document target-specific
+	variables.
+
+1998-04-21  Paul D. Smith  <psmith@gnu.org>
+
+	* variable.c (define_variable_in_set): Made globally visible.
+	(lookup_variable_in_set): New function: like lookup_variable but
+	look only in a specific variable set.
+	(target_environment): Use lookup_variable_in_set() to get the
+	correct export rules for a target-specific variable.
+	(create_new_variable_set): Create a new variable set, and just
+	return it without installing it anywhere.
+	(push_new_variable_scope): Reimplement in terms of
+	create_new_variable_set.
+
+	* read.c (record_target_var): Like record_files, but instead of
+	files create a target-specific variable value for each of the
+	listed targets.  Invoked from read_makefile() when the target line
+	turns out to be a target-specific variable assignment.
+
+1998-04-19  Paul D. Smith <psmith@gnu.org>
+
+	* read.c (read_makefile): Rewrite the entire target parsing
+	section to implement target-specific variables.  In particular, we
+	cannot expand the entire line as soon as it's read in, since we
+	may want to evaluate parts of it with different variable contexts
+	active.  Instead, start expanding from the beginning until we find
+	the `:' (or `::'), then determine what kind of line this is and
+	continue appropriately.
+
+	* read.c (get_next_mword): New function to parse a makefile line
+	by "words", considering an entire variable or function as one
+	word.  Return the type read in, along with its starting position
+	and length.
+	(enum make_word_type): The types of words that are recognized by
+	get_next_mword().
+
+	* variable.h (struct variable): Add a flag to specify a per-target
+	variable.
+
+	* expand.c: Make variable_buffer global.  We need this during the
+	new parsing of the makefile.
+	(variable_expand_string): New function.  Like variable_expand(),
+	but start at a specific point in the buffer, not the beginning.
+	(variable_expand): Rewrite to simply call variable_expand_string().
+
+1998-04-13  Paul D. Smith  <psmith@gnu.org>
+
+	* remake.c (update_goal_chain): Allow the rebuilding makefiles
+	step to use parallel jobs.  Not sure why this was disabled:
+	hopefully we won't find out :-/.
+
+1998-04-11  Paul D. Smith  <psmith@gnu.org>
+
+	* main.c (main): Set the CURDIR makefile variable.
+	* make.texinfo (Recursion): Document it.
+
+1998-03-17  Paul D. Smith  <psmith@gnu.org>
+
+	* misc.c (makefile_fatal): If FILE is nil, invoke plain fatal().
+	* variable.c (try_variable_definition): Use new feature.
+
+1998-03-10  Paul D. Smith  <psmith@gnu.org>
+
+	* main.c (main): Don't pass included, rebuilt makefiles to
+	re-exec'd makes with -o.  Reopens a possible loop, but it caused
+	too many problems.
+
+1998-03-02  Paul D. Smith  <psmith@gnu.org>
+
+	* variable.c (try_variable_definition): Implement ?=.
+	* make.texinfo (Setting): Document it.
+
+1998-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* job.c (start_job_command): Reset execute_by_shell after an empty
+        command, like ":", has been seen.
+
+Tue Oct 07 15:00:00 1997  Phil Brooks <phillip_brooks@hp.com>
+
+	* make.h: [WINDOWS32] make case sensitivity configurable
+	* dir.c: [WINDOWS32] make case sensitivity configurable
+	* README.W32: Document case sensitivity
+	* config.ami: Share case warping code with Windows
+
+Mon Oct  6 18:48:45 CDT 1997 Rob Tulloh <rob_tulloh@dev.tivoli.com>
+
+	* w32/subproc/sub_proc.c: Added support for MKS toolkit shell
+	(turn on HAVE_MKS_SHELL).
+	* read.c: [WINDOWS32] Fixed a problem with multiple target rules
+ 	reported by Gilbert Catipon (gcatipon@tibco.com).  If multiple
+ 	path tokens in a rule did not have drive letters, make would
+ 	incorrectly concatenate the 2 tokens together.
+	* main.c/variable.c: [WINDOWS32] changed SHELL detection code to
+ 	follow what MSDOS did. In addition to watching for SHELL variable
+ 	updates, make's main will attempt to default the value of SHELL
+ 	before and after makefiles are parsed.
+	* job.c/job.h: [WINDOWS32] The latest changes made to enable use
+ 	of the GNUWIN32 shell from make could cause make to fail due to a
+ 	concurrency condition between parent and child processes.  Make
+ 	now creates a batch file per job instead of trying to reuse the
+ 	same singleton batch file.
+	* job.c/job.h/function.c/config.h.W32: [WINDOWS32] Renamed macro
+ 	from HAVE_CYGNUS_GNUWIN32_TOOLS to BATCH_MODE_ONLY_SHELL. Reworked
+ 	logic to reduce complexity. WINDOWS32 now uses the unixy_shell
+ 	variable to detect Bourne-shell compatible environments. There is
+ 	also a batch_mode_shell variable that determines whether not
+ 	command lines should be executed via script files. A WINDOWS32
+ 	system with no sh.exe installed would have unixy_shell set to
+ 	FALSE and batch_mode_shell set to TRUE. If you have a unixy shell
+ 	that does not behave well when invoking things via 'sh -c xxx',
+ 	you may want to turn on BATCH_MODE_ONLY_SHELL and see if things
+ 	improve.
+	* NMakefile: Added /D DEBUG to debug build flags so that unhandled
+ 	exceptions could be debugged.
+
+Mon Oct  6 00:04:25 1997  Rob Tulloh <rob_tulloh@dev.tivoli.com>
+
+	* main.c: [WINDOWS32] The function define_variable() does not
+ 	handle NULL. Test before calling it to set Path.
+	* main.c: [WINDOWS32] Search Path again after makefiles have been
+	parsed to detect sh.exe.
+	* job.c: [WINDOWS32] Added support for Cygnus GNU WIN32 tools.
+	To use, turn on HAVE_CYGNUS_GNUWIN32_TOOLS in config.h.W32.
+	* config.h.W32: Added HAVE_CYGNUS_GNUWIN32_TOOLS macro.
+
+Sun Oct  5 22:43:59 1997  John W. Eaton <jwe@bevo.che.wisc.edu>
+
+	* glob/glob.c (glob_in_dir): [VMS] Globbing shouldn't be
+	case-sensitive.
+	* job.c (child_execute_job): [VMS] Use a VMS .com file if the
+	command contains a newline (e.g. from a define/enddef block).
+	* vmsify.c (vmsify): Return relative pathnames wherever possible.
+	* vmsify.c (vmsify): An input string like "../.." returns "[--]".
+
+Wed Oct  1 15:45:09 1997  Rob Tulloh <rob_tulloh@tivoli.com>
+
+	* NMakefile: Changed nmake to $(MAKE).
+	* subproc.bat: Take the make command name from the command
+	line. If no command name was given, default to nmake.
+	* job.c: [WINDOWS32/MSDOS] Fix memory stomp: temporary file names
+	are now always created in heap memory.
+	* w32/subproc/sub_proc.c: New implementation of make_command_line()
+	which is more compatible with different Bourne shell implementations.
+	Deleted the now obsolete fix_command_line() function.
+	* main.c: [WINDOWS32] Any arbitrary spelling of Path can be
+	detected. Make will ensure that the special spelling `Path' is
+	inserted into the environment when the path variable is propagated
+	within itself and to make's children.
+	* main.c: [WINDOWS32] Detection of sh.exe was occurring too
+	soon. The 2nd check for the existence of sh.exe must come after
+	the call to read_all_makefiles().
+
+Fri Sep 26 01:14:18 1997  <zinser@axp602.gsi.de>
+
+	* makefile.com: [VMS] Fixed definition of sys.
+	* readme.vms: Comments on what's changed lately.
+
+Fri Sep 26 01:14:18 1997  John W. Eaton <jwe@bevo.che.wisc.edu>
+
+	* read.c (read_all_makefiles): Allow make to find files named
+	"MAKEFILE" with no extension on VMS.
+	* file.c (lookup_file): Lowercase filenames on VMS.
+
+1997-09-29  Paul D. Smith  <psmith@baynetworks.com>
+
+	* read.c (read_makefile): Reworked target detection again; the old
+	version had an obscure quirk.
+
+Fri Sep 19 09:20:49 1997  Paul D. Smith  <psmith@baynetworks.com>
+
+	* Version 3.76.1 released.
+
+	* Makefile.am: Add loadavg files to clean rules.
+
+	* configure.in (AC_OUTPUT): Remove stamp-config; no longer needed.
+	* Makefile.ami (distclean): Ditto.
+	* SMakefile (distclean): Ditto.
+
+	* main.c (main): Arg count should be int, not char!  Major braino.
+
+Tue Sep 16 10:18:22 1997  Paul D. Smith  <psmith@baynetworks.com>
+
+	* Version 3.76 released.
+
+Tue Sep  2 10:07:39 1997  Paul D. Smith  <psmith@baynetworks.com>
+
+	* function.c (expand_function): When processing $(shell...)
+  	translate a CRLF (\r\n) sequence as well as a newline (\n) to a
+ 	space.  Also remove an ending \r\n sequence.
+	* make.texinfo (Shell Function): Document it.
+
+Fri Aug 29 12:59:06 1997  Rob Tulloh  <rob_tulloh@tivoli.com>
+
+	* w32/pathstuff.c (convert_Path_to_windows32): Fix problem where
+ 	paths which contain single character entries like `.' are not
+ 	handled correctly.
+
+	* README.W32: Document path handling issues on Windows systems.
+
+Fri Aug 29 02:01:27 1997  Paul D. Smith  <psmith@baynetworks.com>
+
+	* Version 3.75.93.
+
+Thu Aug 28 19:39:06 1997  Rob Tulloh  <rob_tulloh@tivoli.com>
+
+	* job.c (exec_command): [WINDOWS32] If exec_command() is invoked
+ 	from main() to re-exec make, the call to execvp() would
+ 	incorrectly return control to parent shell before the exec'ed
+ 	command could run to completion. I believe this is a feature of
+ 	the way that execvp() is implemented on top of WINDOWS32 APIs. To
+ 	alleviate the problem, use the supplied process launch function in
+ 	the sub_proc library and suspend the parent process until the
+ 	child process has run.  When the child exits, exit the parent make
+ 	with the exit code of the child make.
+
+Thu Aug 28 17:04:47 1997  Paul D. Smith  <psmith@baynetworks.com>
+
+	* Makefile.DOS.template (distdir): Fix a line that got wrapped in
+	email.
+
+	* Makefile.am (loadavg): Give the necessary cmdline options when
+	linking loadavg.
+
+	* configure.in: Check for pstat_getdynamic for getloadvg on HP.
+
+	* job.c (start_job_command): [VMS,_AMIGA] Don't perform empty
+	command optimization on these systems; it doesn't make sense.
+
+Wed Aug 27 17:09:32 1997  Paul D. Smith  <psmith@baynetworks.com>
+
+        * Version 3.75.92
+
+Tue Aug 26 11:59:15 1997  Paul D. Smith  <psmith@baynetworks.com>
+
+	* main.c (print_version): Add '97 to copyright years.
+
+	* read.c (do_define): Check the length of the array before looking
+	at a particular offset.
+
+	* job.c (construct_command_argv_internal): Examine the last byte
+	of the previous arg, not the byte after that.
+
+Sat Aug 23 1997  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* Makefile.DOS.template: New file (converted to Makefile.DOS in
+	the distribution).
+
+	* configure.bat: Rewrite to use Makefile.DOS instead of editing
+        Makefile.in.  Add support for building from outside of the source
+        directory.  Fail if the environment block is too small.
+
+	* configh.dos: Use <sys/config.h>.
+
+	* README.DOS: Update instructions.
+
+Fri Aug 22 1997  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* job.c (start_job_command): [__MSDOS__] Don't test for "/bin/sh"
+        literally, use value of unixy_shell instead.
+
+	* filedef.h (NEW_MTIME): Use 1 less than maximum possible value if
+        time_t is unsigned.
+
+Sat Aug 16 00:56:15 1997  John W. Eaton  <jwe@bevo.che.wisc.edu>
+
+        * vmsify.c (vmsify, case 11): After translating `..' elements, set
+        nstate to N_OPEN if there are still more elements to process.
+        (vmsify, case 2): After translating `foo/bar' up to the slash,
+        set nstate to N_OPEN, not N_DOT.
+
+Fri Aug  8 15:18:09 1997  John W. Eaton  <jwe@bevo.che.wisc.edu>
+
+        * dir.c (vmsstat_dir): Leave name unmodified on exit.
+        * make.h (PATH_SEPARATOR_CHAR): Set to comma for VMS.
+        * vpath.c: Fix comments to refer to path separator, not colon.
+        (selective_vpath_search): Avoid Unixy slash handling for VMS.
+
+Thu Aug  7 22:24:03 1997  John W. Eaton  <jwe@bevo.che.wisc.edu>
+
+	* ar.c: [VMS] Don't declare ar_member_touch.
+	Delete VMS version of ar_member_date.
+	Enable non-VMS versions of ar_member_date and ar_member_date_1 for
+	VMS too.
+	* arscan.c (VMS_get_member_info): New function.
+	(ar_scan): Provide version for VMS systems.
+	(ar_name_equal): Simply compare name and mem on VMS systems.
+	Don't define ar_member_pos or ar_member_touch on VMS systems.
+
+	* config.h-vms (pid_t, uid_t): Don't define.
+
+	* remake.c: Delete declaration of vms_stat.
+	(name_mtime): Don't call vms_stat.
+	(f_mtime): [VMS] Funky time value manipulation no longer necessary.
+
+	* file.c (print_file): [VMS] Use ctime, not cvt_time.
+
+	* make.h: [VMS] Don't define POSIX.
+
+	* makefile.com (filelist): Include ar and arscan.
+	Also include them in the link commands.
+	Don't define NO_ARCHIVES in cc command.
+
+	* makefile.vms (ARCHIVES, ARCHIVES_SRC): Uncomment.
+	(defines): Delete NO_ARCHIVES from list.
+
+	* remake.c (f_mtime): Only check to see if intermediate file is
+	out of date if it also exists (i.e., mtime != (time_t) -1).
+
+	* vmsdir.h (u_long, u_short): Skip typedefs if using DEC C.
+
+Fri Jun 20 23:02:07 1997  Rob Tulloh  <rob_tulloh@tivoli.com>
+
+	* w32/subproc/sub_proc.c: Get W32 sub_proc to handle shebang
+	(#!/bin/sh) in script files correctly.
+	Fixed a couple of memory leaks.
+	Fixed search order in find_file() (w32/subproc/sub_proc.c) so that
+	files with extensions are preferred over files without extensions.
+	Added search for files with .cmd extension too.
+	* w32/subproc/misc.c (arr2envblk): Fixed memory leak.
+
+Mon Aug 18 09:41:08 1997  Paul D. Smith  <psmith@baynetworks.com>
+
+	* Version 3.75.91
+
+Fri Aug 15 13:50:54 1997  Paul D. Smith  <psmith@baynetworks.com>
+
+	* read.c (do_define): Remember to count the newline after the endef.
+
+Thu Aug 14 23:14:37 1997  Paul D. Smith  <psmith@baynetworks.com>
+
+	* many: Rewrote builds to use Automake 1.2.
+
+	* AUTHORS: New file.
+	* maintMakefile: Contains maintainer-only make snippets.
+	* GNUmakefile: This now only runs the initial auto* tools.
+	* COPYING,texinfo.tex,mkinstalldirs,install-sh: Removed (obtained
+	automatically by automake).
+	* compatMakefile: Removed (not needed anymore).
+	* README,build.sh.in: Removed (built from templates).
+	* config.h.in,Makefile.in: Removed (built by tools).
+
+Wed Aug 13 02:22:08 1997  Paul D. Smith  <psmith@baynetworks.com>
+
+	* make.texinfo: Updates for DOS/Windows information (Eli Zaretskii)
+	* README,README.DOS: Ditto.
+
+	* remake.c (update_file_1,f_mtime): Fix GPATH handling.
+	* vpath.c (gpath_search): Ditto.
+
+	* file.c (rename_file): New function: rehash, but also rename to
+	the hashname.
+	* filedef.h: Declare it.
+
+	* variable.c (merge_variable_set_lists): Remove free() of variable
+	set; since various files can share variable sets we don't want to
+	free them here.
+
+Tue Aug 12 10:51:54 1997  Paul D. Smith  <psmith@baynetworks.com>
+
+	* configure.in: Require autoconf 2.12
+
+	* make.texinfo: Replace all "cd subdir; $(MAKE)" examples with a
+	more stylistically correct "cd subdir && $(MAKE)".
+
+	* main.c: Global variable `clock_skew_detected' defined.
+	(main): Print final warning if it's set.
+	* make.h: Declare it.
+	* remake.c (f_mtime): Test and set it.
+
+	* job.c (start_job_command): Add special optimizations for
+ 	"do-nothing" rules, containing just the shell no-op ":".  This is
+ 	useful for timestamp files and can make a real difference if you
+ 	have a lot of them (requested by Fergus Henderson <fjh@cs.mu.oz.au>).
+
+	* configure.in,Makefile.in: Rewrote to use the new autoconf
+	program_transform_name macro.
+
+	* function.c (function_strip): Strip newlines as well as spaces
+	and TABs.
+
+Fri Jun  6 23:41:04 1997  Rob Tulloh <rob_tulloh@tivoli.com>
+
+	* remake.c (f_mtime): Datestamps on FAT-based files are rounded to
+	even seconds when stored, so if the date check fails on WINDOWS32
+	 systems, see if this "off-by-one" error is the problem.
+
+	* General: If your TZ environment variable is not set correctly
+	then all your timestamps will be off by hours.  So, set it!
+
 Mon Apr  7 02:06:22 1997  Paul D. Smith  <psmith@baynetworks.com>
 
 	* Version 3.75.1

GNUmakefile

@@ -1,299 +1,54 @@
-# GNU Make-specific makefile for GNU Make.
+# This is a maintainer's-only makefile
-
-# Copyright (C) 1990, 91, 92, 93, 94, 95, 96 Free Software Foundation, Inc.
-# This file is part of GNU Make.
 #
-# GNU Make is free software; you can redistribute it and/or modify
+# It bootstraps a GNU make maintainer's directory
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
 #
-# GNU Make is distributed in the hope that it will be useful,
+
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
+.SUFFIXES:
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+
-# GNU General Public License for more details.
+NORECURSE = true
+
+# If the user asked for a specific target, invoke the Makefile instead.
 #
-# You should have received a copy of the GNU General Public License
+.DEFAULT:
-# along with GNU Make; see the file COPYING.  If not, write to
+	@[ -f Makefile.in -a -f configure -a -f aclocal.m4 -a -f config.h.in ] \
-# the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
+	  || $(MAKE) __cfg NORECURSE=
+	@[ -f Makefile ] \
+	  || ./configure
+	$(MAKE) -f Makefile $@
 
-.PHONY: default
+.PHONY: __cfg __cfg_basic
-default:
 
-# Set `ARCH' to a string for the type of machine.
+# This is variable since the glob subdirectory doesn't use it.
-ifndef ARCH
+#
-ifdef machine
+ACCONFIG = acconfig.h
-ARCH = $(machine)
-endif # machine
-endif # not ARCH
 
-override srcdir := .
+__cfg: __cfg_basic config.h.in TAGS
-override CC := $(CC)
+	cd glob && $(MAKE) -f ../GNUmakefile __cfg_basic ACCONFIG=
-
+ifdef NORECURSE
-ifeq ($(ARCH),hp300)
+	@echo ""; echo "Now you should run one of:"; echo ""; \
-#customs=yes
+	  echo "  make all"; \
-endif
+	  echo "  make dist"; \
-ifdef customs
+	  echo "  make distdir"; \
-override REMOTE := cstms
+	  echo "  make distcheck"; echo ""; \
-else
+	  echo "Or similar to proceed.";\
-override REMOTE := stub
+	  echo ""
 endif
 
-# Get most of the information from the Unix-compatible makefile.
+__cfg_basic: aclocal.m4 stamp-h.in configure Makefile.in
-include compatMakefile
 
-MAKE 	= $(MAKE_COMMAND) $(MAKEOVERRIDES)
+aclocal.m4: configure.in $(wildcard acinclude.m4)
+	aclocal
 
-CVS	= cvs
+config.h.in: stamp-h.in
+stamp-h.in: configure.in aclocal.m4 $(ACCONFIG)
+	autoheader
+	echo timestamp > $@
 
-# Remove autoconf magic.
-prefix = /usr/local
-exec_prefix = $(prefix)
-extras := $(filter-out getloadavg.o @%@,$(extras)) getloadavg.o
-LOADLIBES := $(filter-out @%@,$(LOADLIBES))
-ALLOCA := $(filter-out @%@,$(ALLOCA))
-CPPFLAGS := $(filter-out @%@,$(defines) $(CPPFLAGS)) -DHAVE_CONFIG_H
-
-ifdef AC_MACRODIR
-configure config.h.in: $(patsubst %,$(AC_MACRODIR)/%.m4,acspecific acgeneral)
-config.h.in: $(AC_MACRODIR)/acconfig.h
-endif
 configure: configure.in aclocal.m4
-	autoconf $(ACFLAGS)
+	autoconf
-	-test -d CVS && $(CVS) commit -m'autoconf $(ACFLAGS)' $@
-config.h.in: configure.in aclocal.m4
-	autoheader $(ACFLAGS)
-	-test -d CVS && $(CVS) commit -m'autoheader $(ACFLAGS)' $@
 
-ifdef customs
+Makefile.in: configure.in config.h.in Makefile.am aclocal.m4
-defines := $(defines) -Ipmake/customs -Ipmake/lib/include
+	automake --add-missing
-LOADLIBES := $(addprefix pmake/customs/,customslib.o rpc.o xlog.o) \
-	     pmake/lib/sprite/libsprite.a
-endif
 
-ifdef ARCH
+TAGS:
-
+	find . -name '*.[ch]' -print | etags -
-ifndef no_libc
-libc_dir = /home/gd2/gnu/libc/$(ARCH)
-ifneq ($(wildcard $(libc_dir)),)
-ifneq ($(wildcard $(libc_dir)/works-for-make),)
-#CPPFLAGS := -I$(libc_dir)/include
-#LDFLAGS := -nostdlib $(libc_dir)/lib/start.o
-#LOADLIBES := $(LOADLIBES) \
-#	     $(libc_dir)/lib/mcheck-init.o \
-#	     $(libc_dir)/lib/libc.a \
-#	     -lgcc \
-#	     $(libc_dir)/lib/libc.a
-CC := $(CC) -b glibc
-
-# getopt is in libc.
-GETOPT =
-#GETOPT_SRC = Don't clear this or dist will break.
-
-# glob is in libc too.
-GLOB =
-
-else
-
-endif	 # works-for-make
-endif	 # $(libc_dir)
-endif	 # !no_libc
-
-# We know the type of machine, so put the binaries in subdirectories.
-$(ARCH)/%.o: %.c
-	$(COMPILE.c) -Iglob $< $(OUTPUT_OPTION)
-$(ARCH)/glob/libglob.a: FORCE
-	$(MAKE) -C $(@D) $(@F)
-FORCE:
-objs := $(addprefix $(ARCH)/,$(objs))
-prog := $(ARCH)/make
-
-archpfx = $(ARCH)/
-
-$(archpfx)load.o: load.c
-	$(COMPILE.c) $(LOAD_AVG) $< -o $@
-$(archpfx)load.dep: load.c
-	$(mkdep) $(LOAD_AVG) $< | sed 's,$*\.o,& $@,' > $@
-
-CPPFLAGS := -I$(ARCH) -Iglob -DHAVE_CONFIG_H $(filter-out @%@,$(CPPFLAGS))
-
-ifneq "$(wildcard $(ARCH)/makefile)" ""
-include $(ARCH)/makefile
-endif
-objs := $(objs) $(addprefix $(ARCH)/,$(ALLOCA) $(extras))
-
-else # Not ARCH
-prog := make
-endif
-
-ifneq	"$(findstring gcc,$(CC))" ""
-CFLAGS = -g -Wall -Wtraditional -Wid-clash-31 -Wpointer-arith \
-	    -Wbad-function-cast -Wconversion
-else
-CFLAGS = -g
-endif
-LDFLAGS = -g
-
-# Define the command to make dependencies.
-mkdep-nolib = $(CC) -MM $(CPPFLAGS)
-mkdep = $(CC) -M $(CPPFLAGS)
-
-depfiles = $(patsubst %.o,%.dep,$(filter %.o,$(objs)))
-
-
-.PHONY: default
-default: $(prog)
-
-$(prog): $(objs) $(globdep) #$(addprefix $(ARCH)/,gmalloc.o mcheck.o)
-	$(CC) $(LDFLAGS) $^ $(globlib) $(LOADLIBES) -o $@.new
-	mv -f $@.new $@
-
-libc-srcdir = ../libc
-globfiles = $(addprefix glob/,COPYING.LIB configure.in configure Makefile.in \
-			Makefile.ami SCOPTIONS SMakefile \
-			configure.bat glob.c fnmatch.c glob.h fnmatch.h)
-$(globfiles): stamp-glob ;
-stamp-glob: $(libc-srcdir)/posix/glob.tar
-	-rm -f stamp-glob glob/*
-	tar xvf $< glob
-	$(CVS) commit -m'Updated from libc' glob
-	touch $@
-$(libc-srcdir)/posix/glob.tar: force
-	$(MAKE) -C $(@D) $(@F) no_deps=t
-.PHONY: force
-force:
-
-# Make the Unix-compatible Makefile to be distributed by appending
-# the automatically-generated dependencies to compatMakefile.
-ifeq ($(mkdep),$(mkdep-nolib))
-nolib-deps = $(depfiles)
-else
-%.dep: %.c
-	$(mkdep-nolib) $< | sed -e 's,$*\.o,$(@:.dep=.o) $@,' > $(@:.dep=.dtm)
-	mv -f $(@:.dep=.dtm) $@
-nolib-deps = $(patsubst $(archpfx)%,%,$(depfiles))
-endif
-# The distributed Makefile.in should contain deps for remote-stub only.
-Makefile.in: compatMakefile $(nolib-deps:remote-%.dep=remote-stub.dep)
-	(sed 's/^MAKE[	 ]*=.*$$/@SET_MAKE@/' $<; \
-	 echo '# Automatically generated dependencies.'; \
-	 sed -e 's/ [^ ]*\.dep//' -e 's=$(archpfx)==' $(filter-out $<,$^) \
-	) > $@
-	$(CVS) commit -mRegenerated $@
-
-.SUFFIXES: .dep
-# Maintain the automatically-generated dependencies.
-ifndef	   no_deps
--include $(depfiles)
-endif
-$(archpfx)%.dep: %.c
-	$(mkdep) $< | sed 's,$*\.o,$(@:.dep=.o) $@,' > $@
-
-ETAGS = etags -T # for v19 etags
-
-# Run the tests.
-.PHONY: tests
-testdir := $(shell ls -d1 make-test-?.? | sort -n +0.10 -0.11 +0.12 | tail -1l)
-tests:# $(testdir)/run_make_tests.pl $(prog)
-#	cd $(<D); MAKELEVEL=0 perl $(<F)
-
-build.sh.in: build.template compatMakefile
-	sed -e 's@%objs%@$(filter-out remote-% $(GLOB) $(ALLOCA) $(extras),\
-	       $(patsubst $(archpfx)%,%,$(objs)))\
-	       $(patsubst %.c,%.o,$(filter %.c,$(globfiles)))@' \
-	    $< > $@.new
-	chmod a+x $@.new
-	mv -f $@.new $@
-	$(CVS) commit -mRegenerated $@
-
-# Make the distribution tar files.
-
-.PHONY: dist
-# Figure out the version number from the source of `version.c'.
-version := \
-  $(strip $(shell sed -e '/=/!d' -e 's/^.*"\(.*\)";$$/\1/' < version.c))
-tarfiles := make # make-doc
-tarfiles := $(addsuffix -$(version).tar,$(tarfiles))
-tarfiles := $(tarfiles:%=%.gz) # no more compress $(tarfiles:%=%.Z)
-# Depend on default and doc so we don't ship anything that won't compile.
-dist: cvs-mark default info dvi tests tarfiles
-.PHONY: tarfiles
-tarfiles: $(tarfiles)
-
-vmsfiles = config.h-vms makefile.com makefile.vms readme.vms \
-	   vmsdir.h vmsfunctions.c vmsify.c
-amigafiles = README.Amiga config.ami Makefile.ami SCOPTIONS SMakefile \
-	     amiga.c amiga.h make.lnk
-dosfiles = README.DOS dosbuild.bat
-w32files = README.W32 build_w32.bat config.h.W32 subproc.bat NMakefile \
-	   $(addprefix w32/,pathstuff.c compat/dirent.c include/dirent.h \
-			    include/pathstuff.h include/sub_proc.h \
-			    include/w32err.h subproc/NMakefile \
-			    subproc/build.bat subproc/misc.c \
-			    subproc/proc.h subproc/sub_proc.c \
-			    subproc/w32err.c)
-distfiles=README INSTALL COPYING ChangeLog NEWS \
-          configure Makefile.in configure.in build.sh.in mkinstalldirs \
-	  configh.dos configure.bat \
-	  $(amigafiles) $(vmsfiles) $(w32files) $(dosfiles) \
-	  aclocal.m4 acconfig.h $(srcs) remote-*.c $(globfiles) \
-	  make.texinfo make-stds.texi \
-	  $(wildcard make.?? make.??s make.toc make.aux) make.man texinfo.tex \
-	  TAGS tags install-sh \
-	  make.info make.info*
-
-ifndef dist-flavor
-dist-flavor = alpha
-endif
-.PHONY: cvs-mark
-cvs-mark: $(distfiles)
-	$(CVS) tag -F make-$(subst .,-,$(version))
-
-dist: local-inst
-.PHONY: local-inst
-local-inst: $(prog)
-	install -c -g kmem -o $(USER) -m 2755 $< /usr/local/gnubin/make
-
-# Put the alpha distribution files in the anonymous FTP directory.
-alpha-files = $(tarfiles) GNUmakefile compatMakefile $(testdir).tar.Z
-dist: alpha
-.PHONY: alpha
-alpha-dir := ~ftp/gnu
-alpha-files := $(addprefix $(alpha-dir)/,$(alpha-files))
-alpha: $(alpha-dir) $(alpha-files)
-$(alpha-dir)/%: %
-	@rm -f $@
-	cp $< $@
-
-# Implicit rule to make README and README-doc.
-%: %.template version.c
-	rm -f $@
-	sed 's/VERSION/$(version)/' < $< > $@
-# Make sure I don't edit it by accident.
-	chmod a-w $@
-	$(CVS) commit -m'Regenerated for $(version)' $@
-
-define make-tar
-@rm -fr make-$(version)
-ln -s . make-$(version)
-tar cvhof $@ $(addprefix make-$(version)/,$^)
-rm -f make-$(version)
-endef
-
-%.Z: %; compress -c $< > $@
-%.gz: %; gzip -9 -c -v $< > $@
-
-make-$(version).tar: $(distfiles)
-	$(make-tar)
-
-ifneq (,)
-tests := $(filter-out %~,$(wildcard tests/*))
-make-tests-$(version).tar.Z: $(tests)
-	@rm -fr make-tests-$(version)
-	ln -s tests make-tests-$(version)
-	tar cvhf $(@:.Z=) $(patsubst tests/%,make-tests-$(version)/%,$^)
-	rm -f make-tests-$(version)
-	compress -f $(@:.Z=)
-endif
-
-$(archpfx)loadtest: $(archpfx)load.o

INSTALL

@@ -1,8 +1,6 @@
 Basic Installation
 ==================
 
-   These are generic installation instructions.
-
    The `configure' shell script attempts to guess correct values for
 various system-dependent variables used during compilation.  It uses
 those values to create a `Makefile' in each directory of the package.
@@ -36,7 +34,13 @@ The simplest way to compile this package is:
 
   2. Type `make' to compile the package.
 
-  3. Optionally, type `make check' to run any self-tests that come with
+     If you're building GNU make on a system which does not already have
+     a `make', you can use the build.sh shell script to compile.  Run
+     `sh ./build.sh'.  This should compile the program in the current
+     directory.  Then you will have a Make program that you can use for
+     `make install', or whatever else.
+
+  3. Optionally, type `./make check' to run any self-tests that come with
      the package.
 
   4. Type `make install' to install the programs and any data files and

Makefile.DOS.template

@@ -0,0 +1,501 @@
+# -*-Makefile-*- template for DJGPP
+# Makefile.in generated automatically by automake 1.2 from Makefile.am
+
+# Copyright (C) 1994, 1995, 1996, 1997 Free Software Foundation, Inc.
+# This Makefile.DOS is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+
+# -*-Makefile-*-, or close enough
+
+
+SHELL = /bin/sh
+
+srcdir = .
+VPATH = $(srcdir)
+# $DJDIR is defined automatically by DJGPP to point
+# to the root of the DJGPP installation tree.
+prefix = ${DJDIR}
+exec_prefix = ${prefix}
+
+bindir = ${exec_prefix}/bin
+datadir = ${prefix}/share
+libdir = ${prefix}/lib
+infodir = ${prefix}/info
+# DJGPP doesn't have separate man tree, use info instead.
+mandir = ${prefix}/info
+includedir = ${prefix}/include
+oldincludedir = c:/djgpp/include
+
+pkgdatadir = $(datadir)/make
+pkglibdir = $(libdir)/make
+pkgincludedir = $(includedir)/make
+
+INSTALL = ${bindir}/ginstall -c
+INSTALL_PROGRAM = ${bindir}/ginstall -c
+INSTALL_DATA = ${bindir}/ginstall -c -m 644
+INSTALL_SCRIPT = ${bindir}/ginstall -c
+transform = s,x,x,
+
+# This will fail even if they don't have a Unix-like shell (stock DOS
+# shell doesn't know about `false').  The only difference is that they
+# get "Error -1" instead of "Error 1".
+EXIT_FAIL = false
+
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+AR = ar
+CC = gcc
+CPP = gcc -E
+LIBOBJS =
+MAKEINFO = ${bindir}/makeinfo
+PACKAGE = make
+RANLIB = ranlib
+REMOTE = stub
+VERSION = %VERSION%
+
+AUTOMAKE_OPTIONS = 1.2
+
+bin_PROGRAMS =	%PROGRAMS%
+
+make_SOURCES =	%SOURCES%
+# This should include the glob/ prefix
+libglob_a_SOURCES =	%GLOB_SOURCES%
+make_LDADD =	  glob/libglob.a
+
+info_TEXINFOS =	make.texinfo
+man_MANS =	make.1
+
+INCLUDES =	-I$(srcdir)/glob -DLIBDIR=\"c:/djgpp/lib\" -DINCLUDEDIR=\"c:/djgpp/include\"
+
+BUILT_SOURCES =	README build.sh.in
+
+EXTRA_DIST = 	$(BUILT_SOURCES) $(man_MANS) README.customs remote-cstms.c  make-stds.texi texinfo.tex SCOPTIONS SMakefile  Makefile.ami README.Amiga config.ami amiga.c amiga.h  NMakefile README.DOS configh.dos configure.bat makefile.com  README.W32 build_w32.bat config.h.W32 subproc.bat make.lnk  config.h-vms makefile.vms readme.vms vmsdir.h vmsfunctions.c  vmsify.c
+
+SUBDIRS =	glob
+mkinstalldirs = ${bindir}/gmkdir -p
+CONFIG_HEADER = config.h
+CONFIG_CLEAN_FILES =  build.sh
+PROGRAMS =  $(bin_PROGRAMS)
+
+
+DEFS =  -I. -I$(srcdir) -I.
+CPPFLAGS = -DHAVE_CONFIG_H
+LDFLAGS =
+LIBS =
+make_OBJECTS =  %OBJECTS%
+make_DEPENDENCIES =    glob/libglob.a
+make_LDFLAGS =
+libglob_a_LIBADD =
+libglob_a_OBJECTS =  %GLOB_OBJECTS%
+noinst_LIBRARIES =	glob/libglob.a
+CFLAGS = -O2 -g
+COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS)
+LINK = $(CC) $(CFLAGS) $(LDFLAGS) -o $@
+TEXI2DVI = texi2dvi
+TEXINFO_TEX = $(srcdir)/texinfo.tex
+INFO_DEPS = make.info
+DVIS = make.dvi
+TEXINFOS = make.texinfo
+man1dir = $(mandir)/man1
+MANS = $(man_MANS)
+
+NROFF = nroff
+DIST_COMMON =  README AUTHORS COPYING ChangeLog INSTALL Makefile.am  Makefile.in NEWS acconfig.h aclocal.m4 alloca.c build.sh.in config.h.in  configure configure.in getloadavg.c install-sh missing mkinstalldirs  stamp-h.in texinfo.tex
+
+
+DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
+
+TAR = gtar
+GZIP = --best
+SOURCES = $(make_SOURCES)
+OBJECTS = $(make_OBJECTS)
+HEADERS = $(wildcard $(srcdir)/*.h)
+
+default: all
+
+.SUFFIXES:
+.SUFFIXES: .c .dvi .info .o .ps .texi .texinfo
+
+distclean-hdr:
+	-rm -f config.h
+
+maintainer-clean-hdr:
+
+mostlyclean-binPROGRAMS:
+
+clean-binPROGRAMS:
+	-test -z "$(bin_PROGRAMS)" || rm -f $(bin_PROGRAMS)
+
+distclean-binPROGRAMS:
+
+maintainer-clean-binPROGRAMS:
+
+install-binPROGRAMS: $(bin_PROGRAMS)
+	@$(NORMAL_INSTALL)
+	$(mkinstalldirs) $(DESTDIR)$(bindir)
+	@list='$(bin_PROGRAMS)'; for p in $$list; do    if test -f $$p; then      echo "  $(INSTALL_PROGRAM) $$p $(bindir)/`echo $$p | sed '$(transform)'`";       $(INSTALL_PROGRAM) $$p $(bindir)/`echo $$p | sed '$(transform)'`;    else :; fi;  done
+
+uninstall-binPROGRAMS:
+	$(NORMAL_UNINSTALL)
+	list='$(bin_PROGRAMS)'; for p in $$list; do    rm -f $(bindir)/`echo $$p|sed '$(transform)'`;  done
+
+.c.o:
+	$(COMPILE) -c $<
+
+clean-noinstLIBRARIES:
+	-test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
+
+mostlyclean-compile:
+	-rm -f *.o *.exe make.new core
+
+clean-compile:
+
+distclean-compile:
+	-rm -f *.tab.c
+
+maintainer-clean-compile:
+
+make: $(make_OBJECTS) $(make_DEPENDENCIES)
+	@command.com /c if exist make del make
+	@command.com /c if exist make.exe del make.exe
+	$(LINK) $(make_LDFLAGS) $(make_OBJECTS) $(make_LDADD) $(LIBS)
+
+make.info: make.texinfo
+make.dvi: make.texinfo
+
+
+DVIPS = dvips
+
+.texi.info:
+	$(MAKEINFO) $(srcdir)/$< -o ./$@
+
+.texi.dvi:
+	TEXINPUTS="$(srcdir);$$TEXINPUTS"    MAKEINFO='$(MAKEINFO) -I $(srcdir)' $(TEXI2DVI) $<
+
+.texi:
+	$(MAKEINFO) $(srcdir)/$< -o ./$@
+
+.texinfo.info:
+	$(MAKEINFO) $(srcdir)/$< -o ./$@
+
+.texinfo:
+	$(MAKEINFO) $(srcdir)/$< -o ./$@
+
+.texinfo.dvi:
+	TEXINPUTS="$(srcdir);$$TEXINPUTS"    MAKEINFO='$(MAKEINFO) -I $(srcdir)' $(TEXI2DVI) $<
+
+.dvi.ps:
+	$(DVIPS) $< -o $@
+
+install-info-am: $(INFO_DEPS)
+	@$(NORMAL_INSTALL)
+	$(mkinstalldirs) $(DESTDIR)$(infodir)
+	@for file in $(INFO_DEPS) make.i; do    d=$(srcdir);    for ifile in `cd $$d && echo $$file $$file-[0-9] $$file-[0-9][0-9] $$file[0-9] $$file[0-9][0-9]`; do      if test -f $$d/$$ifile; then        echo " $(INSTALL_DATA) $$d/$$ifile $(DESTDIR)$(infodir)/$$ifile"; $(INSTALL_DATA) $$d/$$ifile $(DESTDIR)$(infodir)/$$ifile; else : ; fi;    done;  done
+	@$(POST_INSTALL)
+	@if $(SHELL) -c 'install-info --version | sed 1q | fgrep -s -v -i debian' >/dev/null 2>&1; then    for file in $(INFO_DEPS); do      echo " install-info --info-dir=$(DESTDIR)$(infodir) $(DESTDIR)$(infodir)/$$file";     install-info --info-dir=$(DESTDIR)$(infodir) $(DESTDIR)$(infodir)/$$file || :;   done;  else : ; fi
+
+uninstall-info:
+	$(PRE_UNINSTALL)
+	@if $(SHELL) -c 'install-info --version | sed 1q | fgrep -s -v -i debian' >/dev/null 2>&1; then    ii=yes;  else ii=; fi;  for file in $(INFO_DEPS); do    test -z $ii || install-info --info-dir=$(DESTDIR)$(infodir) --remove $$file;  done
+	$(NORMAL_UNINSTALL)
+	for file in $(INFO_DEPS) make.i; do    (cd $(DESTDIR)$(infodir) && rm -f $$file $$file-[0-9] $$file-[0-9][0-9] $$file[0-9] $$file[0-9][0-9]);  done
+
+dist-info: $(INFO_DEPS)
+	for base in $(INFO_DEPS); do    d=$(srcdir);    for file in `cd $$d && eval echo $$base*`; do      test -f $(distdir)/$$file      || ln $$d/$$file $(distdir)/$$file 2> /dev/null      || cp -p $$d/$$file $(distdir)/$$file;    done;  done
+
+mostlyclean-aminfo:
+	rm -f make.aux make.cp make.cps make.dvi make.fn make.fns make.ky    make.kys make.ps make.log make.pg make.toc make.tp make.tps make.vr make.vrs    make.op make.tr make.cv make.cn
+
+clean-aminfo:
+
+distclean-aminfo:
+
+maintainer-clean-aminfo:
+	for i in $(INFO_DEPS) make.i; do rm -f `eval echo $$i*`; done
+
+install-man1:
+	$(mkinstalldirs) $(DESTDIR)$(man1dir)
+	@list='$(man1_MANS)'; \
+	l2='$(man_MANS)'; for i in $$l2; do \
+	  case "$$i" in \
+	    *.1*) list="$$list $$i" ;; \
+	  esac; \
+	done; \
+	for i in $$list; do \
+	  if test -f $(srcdir)/$$i; then file=$(srcdir)/$$i; \
+	  else file=$$i; fi; \
+	  ext=`echo $$i | sed -e 's/^.*\\.//'`; \
+	  inst=`echo $$i | sed -e 's/\\.[0-9a-z]*$$//'`; \
+	  inst=`echo $$inst | sed '$(transform)'`.$$ext; \
+	  echo " $(INSTALL_DATA) $$file $(DESTDIR)$(man1dir)/$$inst"; \
+	  $(INSTALL_DATA) $$file $(DESTDIR)$(man1dir)/$$inst; \
+	done
+
+uninstall-man1:
+	@list='$(man1_MANS)'; \
+	l2='$(man_MANS)'; for i in $$l2; do \
+	  case "$$i" in \
+	    *.1*) list="$$list $$i" ;; \
+	  esac; \
+	done; \
+	for i in $$list; do \
+	  ext=`echo $$i | sed -e 's/^.*\\.//'`; \
+	  inst=`echo $$i | sed -e 's/\\.[0-9a-z]*$$//'`; \
+	  inst=`echo $$inst | sed '$(transform)'`.$$ext; \
+	  echo " rm -f $(DESTDIR)$(man1dir)/$$inst"; \
+	  rm -f $(DESTDIR)$(man1dir)/$$inst; \
+	done
+install-man: $(MANS)
+	@$(NORMAL_INSTALL)
+	$(MAKE) install-man1
+uninstall-man:
+	@$(NORMAL_UNINSTALL)
+	$(MAKE) uninstall-man1
+
+# Assume that the only thing to do in glob is to build libglob.a,
+# but do a sanity check: if $SUBDIRS will ever have more than
+# a single directory, yell bloody murder.
+all-recursive:
+ifeq ($(words $(SUBDIRS)), 1)
+	@command.com /c if not exist glob\\nul md glob
+	@echo Making all in $(SUBDIRS)
+	$(MAKE) -C $(SUBDIRS) -f ../Makefile INCLUDES='-I$(srcdir) -I$(srcdir)/glob' DEFS='-I.. -I$(srcdir)' VPATH=$(srcdir)/glob libglob.a
+else
+	@echo FATAL: There is more than one directory in "($(SUBDIRS))"
+	@$(EXIT_FAIL)
+endif
+
+$(SUBDIRS):
+	command.com /c md $@
+
+libglob.a: $(libglob_a_OBJECTS)
+	command.com /c if exist libglob.a del libglob.a
+	$(AR) cru libglob.a $(libglob_a_OBJECTS) $(libglob_a_LIBADD)
+	$(RANLIB) libglob.a
+
+mostlyclean-recursive clean-recursive distclean-recursive  maintainer-clean-recursive:
+ifeq ($(words $(SUBDIRS)), 1)
+	@echo Making $(shell echo $@ | sed s/-recursive//) in $(SUBDIRS)
+	$(MAKE) -C $(SUBDIRS) -f ../Makefile $(shell echo $@ | sed s/-recursive//)-am
+else
+	@echo FATAL: There is more than one directory in "($(SUBDIRS))"
+	@$(EXIT_FAIL)
+endif
+
+tags-in-glob: $(libglob_a_SOURCES)
+	etags $(addprefix $(srcdir)/,$^) -o ./glob/TAGS
+
+tags-recursive:
+ifeq ($(words $(SUBDIRS)), 1)
+	$(MAKE) tags-in-glob
+else
+	@echo FATAL: There is more than one directory in "($(SUBDIRS))"
+	@$(EXIT_FAIL)
+endif
+
+tags: TAGS
+
+ID: $(HEADERS) $(SOURCES)
+	mkid $(srcdir)/$(SOURCES) $(srcdir)/$(libglob_a_SOURCES) ./config.h $(HEADERS)
+
+TAGS: tags-recursive $(HEADERS) $(srcdir)/$(SOURCES) config.h $(TAGS_DEPENDENCIES)
+	etags -i ./glob/TAGS $(ETAGS_ARGS) $(srcdir)/$(SOURCES) ./config.h $(HEADERS)
+
+mostlyclean-tags:
+
+clean-tags:
+
+distclean-tags:
+	-rm -f TAGS ID
+
+maintainer-clean-tags:
+
+distdir = $(PACKAGE)-$(VERSION)
+top_distdir = $(distdir)
+
+# This target untars the dist file and tries a VPATH configuration.  Then
+# it guarantees that the distribution is self-contained by making another
+# tarfile.
+distcheck: dist
+	rm -rf $(distdir)
+	GZIP=$(GZIP) $(TAR) zxf $(distdir).tar.gz
+	mkdir $(distdir)/=build
+	mkdir $(distdir)/=inst
+	dc_install_base=`cd $(distdir)/=inst && pwd`;  cd $(distdir)/=build    && ../configure --srcdir=.. --prefix=$$dc_install_base    && $(MAKE)    && $(MAKE) dvi    && $(MAKE) check    && $(MAKE) install    && $(MAKE) installcheck    && $(MAKE) dist
+	rm -rf $(distdir)
+	@echo "========================";  echo "$(distdir).tar.gz is ready for distribution";  echo "========================"
+dist: distdir
+	-chmod -R a+r $(distdir)
+	GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
+	rm -rf $(distdir)
+dist-all: distdir
+	-chmod -R a+r $(distdir)
+	GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
+	rm -rf $(distdir)
+distdir: $(DISTFILES)
+	rm -rf $(distdir)
+	mkdir $(distdir)
+	-chmod 777 $(distdir)
+	@for file in $(DISTFILES); do d=$(srcdir); test -f $(distdir)/$$file || ln $$d/$$file $(distdir)/$$file 2> /dev/null || cp -p $$d/$$file $(distdir)/$$file; done; for subdir in $(SUBDIRS); do test -d $(distdir)/$$subdir || mkdir $(distdir)/$$subdir || exit 1; chmod 777 $(distdir)/$$subdir; (cd $$subdir && $(MAKE) top_distdir=../$(top_distdir)/$$subdir distdir=../$(distdir)/$$subdir distdir) || exit 1; done
+	$(MAKE) top_distdir="$(top_distdir)" distdir="$(distdir)" dist-info
+	$(MAKE) top_distdir="$(top_distdir)" distdir="$(distdir)" dist-hook
+
+info: $(INFO_DEPS) info-recursive
+dvi: $(DVIS) dvi-recursive
+check: all-am
+	$(MAKE) check-recursive check-local
+installcheck: installcheck-recursive
+all-recursive-am: config.h
+	$(MAKE) all-recursive
+
+all-am: Makefile $(INFO_DEPS) $(PROGRAMS) config.h
+
+install-exec-am: install-binPROGRAMS
+
+install-data-am: install-info-am
+
+uninstall-am: uninstall-binPROGRAMS uninstall-info
+
+install-exec: install-exec-recursive install-exec-am
+	@$(NORMAL_INSTALL)
+
+install-data: install-data-recursive install-data-am
+	@$(NORMAL_INSTALL)
+
+install: install-recursive install-exec-am install-data-am
+	@:
+
+uninstall: uninstall-recursive uninstall-am
+
+all: all-recursive-am all-am
+
+install-strip:
+	$(MAKE) INSTALL_PROGRAM='$(INSTALL_PROGRAM) -s' INSTALL_SCRIPT='$(INSTALL_PROGRAM)' install
+installdirs: installdirs-recursive
+	$(mkinstalldirs)  $(bindir) $(infodir)
+
+
+mostlyclean-generic:
+	-test -z "$(MOSTLYCLEANFILES)" || rm -f $(MOSTLYCLEANFILES)
+
+clean-generic:
+	-test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
+
+distclean-generic:
+	-rm -f Makefile $(DISTCLEANFILES)
+	-rm -f config.cache config.log stamp-h stamp-h[0-9]*
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+
+maintainer-clean-generic:
+	-test -z "$(MAINTAINERCLEANFILES)" || rm -f $(MAINTAINERCLEANFILES)
+	-test -z "$(BUILT_SOURCES)" || rm -f $(BUILT_SOURCES)
+mostlyclean-am:  mostlyclean-hdr mostlyclean-binPROGRAMS  mostlyclean-compile mostlyclean-aminfo mostlyclean-tags  mostlyclean-generic
+
+clean-am:  clean-hdr clean-binPROGRAMS clean-compile clean-aminfo  clean-tags clean-generic mostlyclean-am
+
+distclean-am:  distclean-hdr distclean-binPROGRAMS distclean-compile  distclean-aminfo distclean-tags distclean-generic  clean-am
+
+maintainer-clean-am:  maintainer-clean-hdr maintainer-clean-binPROGRAMS  maintainer-clean-compile maintainer-clean-aminfo  maintainer-clean-tags maintainer-clean-generic  distclean-am
+
+mostlyclean:  mostlyclean-recursive mostlyclean-am
+
+clean: clean-noinstLIBRARIES clean-recursive clean-am
+
+distclean:  distclean-recursive distclean-am
+	rm -f config.status
+
+maintainer-clean:  maintainer-clean-recursive maintainer-clean-am
+	@echo "This command is intended for maintainers to use;"
+	@echo "it deletes files that may require special tools to rebuild."
+	rm -f config.status
+
+.PHONY: default mostlyclean-hdr distclean-hdr clean-hdr \
+maintainer-clean-hdr mostlyclean-binPROGRAMS distclean-binPROGRAMS \
+clean-binPROGRAMS maintainer-clean-binPROGRAMS uninstall-binPROGRAMS \
+install-binPROGRAMS mostlyclean-compile distclean-compile clean-compile \
+maintainer-clean-compile install-info-am uninstall-info \
+mostlyclean-aminfo distclean-aminfo clean-aminfo \
+maintainer-clean-aminfo install-data-recursive uninstall-data-recursive \
+install-exec-recursive uninstall-exec-recursive installdirs-recursive \
+uninstalldirs-recursive all-recursive check-recursive \
+installcheck-recursive info-recursive dvi-recursive \
+mostlyclean-recursive distclean-recursive clean-recursive \
+maintainer-clean-recursive tags tags-recursive mostlyclean-tags \
+distclean-tags clean-tags maintainer-clean-tags distdir \
+mostlyclean-depend distclean-depend clean-depend \
+maintainer-clean-depend info dvi check-local installcheck \
+all-recursive-am all-am install-exec-am install-data-am uninstall-am \
+install-exec install-data install uninstall all installdirs \
+mostlyclean-generic distclean-generic clean-generic \
+maintainer-clean-generic clean mostlyclean distclean maintainer-clean
+
+
+# --------------- Local DIST Section
+
+# Install the w32 subdirectory
+#
+dist-hook:
+	(cd $(srcdir); \
+	 w32=`find w32 -follow \( -name CVS -prune \) -o -type f -print`; \
+	 tar chf - $$w32) \
+	| (cd $(distdir); tar xfBp -)
+
+# --------------- Local CHECK Section
+
+check-local: check-loadavg check-regression
+.PHONY: check-loadavg check-regression
+
+# > check-loadavg
+#
+loadavg: loadavg.c config.h
+	@rm -f loadavg
+	$(LINK) -DTEST $(make_LDFLAGS) loadavg.c $(LIBS)
+# We copy getloadavg.c into a different file rather than compiling it
+# directly because some compilers clobber getloadavg.o in the process.
+loadavg.c: getloadavg.c
+	ln $(srcdir)/getloadavg.c loadavg.c || \
+	cp $(srcdir)/getloadavg.c loadavg.c
+check-loadavg: loadavg
+	@echo The system uptime program believes the load average to be:
+	-uptime
+	@echo The GNU load average checking code believes:
+	-./loadavg
+
+# > check-regression
+#
+# Look for the make test suite, and run it if found.  Look in MAKE_TEST if
+# specified, or else in the srcdir or the distdir, their parents, and _their_
+# parents.
+#
+check-regression:
+	here=`pwd`; testdir=""; \
+	  case "$(MAKE_TEST)" in "") \
+	    for d1 in $$here $(srcdir); do \
+	      for d2 in ../.. .. .; do \
+		all=`echo $$d1/$$d2/make-test-[0-9]*/run_make_tests`; \
+		case "$$all" in \
+		  "$$d1/$$d2/make-test-[0-9]*/run_make_tests") : ;; \
+		  *) try=`for x in $$all; do echo $$x; done | sort | tail -1`;\
+		     testdir=`dirname $$try` ;; esac; \
+            done; done ;; \
+	    *) testdir="$(MAKE_TEST)" ;; \
+	  esac; \
+	  case "$$testdir" in \
+	    "") echo "Couldn't find make-test-* test suite."; exit 0;; \
+	  esac; \
+	  echo "cd $$testdir && ./run_make_tests -make_path $$here/make"; \
+	  cd $$testdir && ./run_make_tests -make_path $$here/make
+
+# --------------- Maintainer's Section
+
+# Note this requires GNU make.  Not to worry, since it will only be included
+# in the Makefile if we're in the maintainer's environment.
+#include $(srcdir)/maintMakefile
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:

Makefile.am

@@ -0,0 +1,134 @@
+# -*-Makefile-*-, or close enough
+
+AUTOMAKE_OPTIONS = 1.3
+
+bin_PROGRAMS =	make
+
+make_SOURCES =	main.c commands.c job.c dir.c file.c misc.c read.c remake.c \
+		rule.c implicit.c default.c variable.c expand.c function.c \
+		vpath.c version.c ar.c arscan.c remote-$(REMOTE).c \
+		commands.h dep.h filedef.h job.h make.h rule.h variable.h \
+		signame.c signame.h \
+		getopt.c getopt1.c getopt.h
+make_LDADD =	@LIBOBJS@ @ALLOCA@ glob/libglob.a
+
+info_TEXINFOS =	make.texinfo
+man_MANS =	make.1
+
+INCLUDES =	-I$(srcdir)/glob -DLIBDIR=\"$(libdir)\" -DINCLUDEDIR=\"$(includedir)\"
+
+BUILT_SOURCES =	README build.sh.in
+
+EXTRA_DIST = 	$(BUILT_SOURCES) $(man_MANS) README.customs remote-cstms.c\
+		make-stds.texi texinfo.tex SCOPTIONS SMakefile\
+		README.Amiga Makefile.ami config.ami make.lnk amiga.c amiga.h\
+		README.DOS Makefile.DOS configure.bat dosbuild.bat configh.dos\
+		README.W32 NMakefile config.h.W32 build_w32.bat subproc.bat\
+		readme.vms makefile.vms makefile.com config.h-vms vmsdir.h\
+		vmsfunctions.c vmsify.c
+
+SUBDIRS =	glob
+
+MOSTLYCLEANFILES = loadavg.c
+CLEANFILES =	loadavg
+
+
+# --------------- Local INSTALL Section
+
+# If necessary, change the gid of the app and turn on the setgid flag.
+#
+
+# Whether or not make needs to be installed setgid.
+# The value should be either `true' or `false'.
+# On many systems, the getloadavg function (used to implement the `-l'
+# switch) will not work unless make is installed setgid kmem.
+#
+inst_setgid = @NEED_SETGID@
+
+# Install make setgid to this group so it can get the load average.
+#
+inst_group = @KMEM_GROUP@
+
+install-exec-local:
+	@if $(inst_setgid); then \
+	   app=$(DESTDIR)$(bindir)/`echo $(bin_PROGRAMS)|sed '$(transform)'`; \
+	   if chgrp $(inst_group) $$app && chmod g+s $$app; then \
+	     echo "chgrp $(inst_group) $$app && chmod g+s $$app"; \
+	   else \
+	     echo "$$app needs to be owned by group $(inst_group) and setgid;"; \
+	     echo "otherwise the \`-l' option will probably not work."; \
+	     echo "You may need special privileges to complete the installation"; \
+	     echo "of $$app."; \
+	   fi; \
+	 else true; fi
+
+# --------------- Local DIST Section
+
+# Install the w32 subdirectory
+#
+dist-hook:
+	(cd $(srcdir); \
+	 w32=`find w32 -follow \( -name CVS -prune \) -o \( -name \*.orig -o -name \*.rej -o -name \*~ -prune \) -o -type f -print`; \
+	 tar chf - $$w32) \
+	| (cd $(distdir); tar xfBp -)
+
+
+# --------------- Local CHECK Section
+
+check-local: check-loadavg check-regression
+.PHONY: check-loadavg check-regression
+
+# > check-loadavg
+#
+loadavg: loadavg.c config.h
+	@rm -f loadavg
+	$(LINK) -I. -I$(srcdir) -DHAVE_CONFIG_H -DTEST $(make_LDFLAGS) loadavg.c $(LIBS)
+
+# We copy getloadavg.c into a different file rather than compiling it
+# directly because some compilers clobber getloadavg.o in the process.
+#
+loadavg.c: getloadavg.c
+	ln $(srcdir)/getloadavg.c loadavg.c || \
+	  cp $(srcdir)/getloadavg.c loadavg.c
+
+check-loadavg: loadavg
+	@echo The system uptime program believes the load average to be:
+	-uptime
+	@echo The GNU load average checking code believes:
+	-./loadavg
+
+# > check-regression
+#
+# Look for the make test suite, and run it if found.  Look in MAKE_TEST if
+# specified, or else in the srcdir or the distdir, their parents, and _their_
+# parents.
+#
+MAKETESTFLAGS =
+
+check-regression: all
+	@here=`pwd`; testdir=""; \
+	  case "$(MAKE_TEST)" in "") \
+	    for d1 in $$here $(srcdir); do \
+	      for d2 in ../.. .. .; do \
+		all=`echo $$d1/$$d2/make-test-[0-9]*/run_make_tests`; \
+		case "$$all" in \
+		  "$$d1/$$d2/make-test-[0-9]*/run_make_tests") : ;; \
+		  *) try=`for x in $$all; do echo $$x; done | sort | tail -1`;\
+		     testdir=`dirname $$try` ;; esac; \
+            done; done ;; \
+	    *) testdir="$(MAKE_TEST)" ;; \
+	  esac; \
+	  case "$$testdir" in \
+	    "") echo "Couldn't find make-test-* regression test suite."; exit 0;; \
+	  esac; \
+	  echo "cd $$testdir && ./run_make_tests -make $$here/make $(MAKETESTFLAGS)"; \
+	  cd $$testdir && ./run_make_tests -make $$here/make $(MAKETESTFLAGS)
+
+
+# --------------- Maintainer's Section
+
+if MAINT_MAKEFILE
+# Note this requires GNU make.  Not to worry, since it will only be included
+# in the Makefile if we're in the maintainer's environment.
+include $(srcdir)/maintMakefile
+endif

Makefile.ami

@@ -22,11 +22,6 @@
 #	Makefile for GNU Make
 #
 
-# Ultrix 2.2 make doesn't expand the value of VPATH.
-VPATH = /make-3.74/
-# This must repeat the value, because configure will remove `VPATH = .'.
-srcdir = /make-3.74/
-
 CC = sc
 RM = delete
 
@@ -250,7 +245,7 @@ clean: glob-clean
 	-$(RM) make loadavg "#?.o" core make.dvi
 
 distclean: clean glob-realclean
-	-$(RM) Makefile config.h config.status build.sh stamp-config
+	-$(RM) Makefile config.h config.status build.sh
 	-$(RM) config.log config.cache
 	-$(RM) TAGS tags
 	-$(RM) make.?? make.??s make.log make.toc make.*aux

Makefile.in

@@ -1,308 +0,0 @@
-# NOTE: If you have no `make' program at all to process this makefile, run
-# `build.sh' instead.
-#
-# Copyright (C) 1988,89,91,92,93,94,95,96 Free Software Foundation, Inc.
-# This file is part of GNU Make.
-#
-# GNU Make is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-#
-# GNU Make is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with GNU Make; see the file COPYING.  If not, write to
-# the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
-
-#
-#	Makefile for GNU Make
-#
-
-# Ultrix 2.2 make doesn't expand the value of VPATH.
-VPATH = @srcdir@
-# This must repeat the value, because configure will remove `VPATH = .'.
-srcdir = @srcdir@
-
-CC = @CC@
-
-CFLAGS = @CFLAGS@
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-
-# Define these for your system as follows:
-#	-DNO_ARCHIVES		To disable `ar' archive support.
-#	-DNO_FLOAT		To avoid using floating-point numbers.
-#	-DENUM_BITFIELDS	If the compiler isn't GCC but groks enum foo:2.
-#				Some compilers apparently accept this
-#				without complaint but produce losing code,
-#				so beware.
-# NeXT 1.0a uses an old version of GCC, which required -D__inline=inline.
-# See also `config.h'.
-defines = @DEFS@ -DLIBDIR=\"$(libdir)\" -DINCLUDEDIR=\"$(includedir)\"
-
-# Which flavor of remote job execution support to use.
-# The code is found in `remote-$(REMOTE).c'.
-REMOTE = @REMOTE@
-
-# If your system doesn't have alloca, or the one provided is bad, define this.
-ALLOCA = @ALLOCA@
-ALLOCA_SRC = $(srcdir)/alloca.c
-
-# If your system needs extra libraries loaded in, define them here.
-# System V probably need -lPW for alloca.  HP-UX 7.0's alloca in
-# libPW.a is broken on HP9000s300 and HP9000s400 machines.  Use
-# alloca.c instead on those machines.
-LOADLIBES = @LIBS@
-
-# Any extra object files your system needs.
-extras = @LIBOBJS@
-
-# Common prefix for machine-independent installed files.
-prefix = @prefix@
-# Common prefix for machine-dependent installed files.
-exec_prefix = @exec_prefix@
-
-# Directory to install `make' in.
-bindir = $(exec_prefix)/bin
-# Directory to find libraries in for `-lXXX'.
-libdir = $(exec_prefix)/lib
-# Directory to search by default for included makefiles.
-includedir = $(prefix)/include
-# Directory to install the Info files in.
-infodir = $(prefix)/info
-# Directory to install the man page in.
-mandir = $(prefix)/man/man$(manext)
-# Number to put on the man page filename.
-manext = 1
-# Prefix to put on installed `make' binary file name.
-binprefix =
-# Prefix to put on installed `make' man page file name.
-manprefix = $(binprefix)
-
-# Whether or not make needs to be installed setgid.
-# The value should be either `true' or `false'.
-# On many systems, the getloadavg function (used to implement the `-l'
-# switch) will not work unless make is installed setgid kmem.
-install_setgid = @NEED_SETGID@
-# Install make setgid to this group so it can read /dev/kmem.
-group = @KMEM_GROUP@
-
-# Program to install `make'.
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-# Program to install the man page.
-INSTALL_DATA = @INSTALL_DATA@
-# Generic install program.
-INSTALL = @INSTALL@
-
-# Program to format Texinfo source into Info files.
-MAKEINFO = makeinfo
-# Program to format Texinfo source into DVI files.
-TEXI2DVI = texi2dvi
-
-# Programs to make tags files.
-ETAGS = etags -w
-CTAGS = ctags -w
-
-GLOB = glob/libglob.a
-
-objs = commands.o job.o dir.o file.o misc.o main.o read.o remake.o	\
-       rule.o implicit.o default.o variable.o expand.o function.o	\
-       vpath.o version.o ar.o arscan.o signame.o remote-$(REMOTE).o	\
-       getopt.o getopt1.o						\
-       $(GLOB) $(ALLOCA) $(extras)
-srcs = $(srcdir)/commands.c $(srcdir)/job.c $(srcdir)/dir.c		\
-       $(srcdir)/file.c $(srcdir)/getloadavg.c $(srcdir)/misc.c		\
-       $(srcdir)/main.c $(srcdir)/read.c $(srcdir)/remake.c		\
-       $(srcdir)/rule.c $(srcdir)/implicit.c $(srcdir)/default.c	\
-       $(srcdir)/variable.c $(srcdir)/expand.c $(srcdir)/function.c	\
-       $(srcdir)/vpath.c $(srcdir)/version.c				\
-       $(srcdir)/remote-$(REMOTE).c					\
-       $(srcdir)/ar.c $(srcdir)/arscan.c				\
-       $(srcdir)/signame.c $(srcdir)/signame.h				\
-       $(srcdir)/getopt.c $(srcdir)/getopt1.c $(srcdir)/getopt.h	\
-       $(srcdir)/commands.h $(srcdir)/dep.h $(srcdir)/filedef.h		\
-       $(srcdir)/job.h $(srcdir)/make.h $(srcdir)/rule.h		\
-       $(srcdir)/variable.h $(ALLOCA_SRC) $(srcdir)/config.h.in
-
-
-.SUFFIXES:
-.SUFFIXES: .o .c .h .ps .dvi .info .texinfo
-
-all: make
-info: make.info
-dvi: make.dvi
-# Some makes apparently use .PHONY as the default goal if it is before `all'.
-.PHONY: all check info dvi
-
-make.info: make.texinfo
-	$(MAKEINFO) -I$(srcdir) $(srcdir)/make.texinfo -o make.info
-
-make.dvi: make.texinfo
-	$(TEXI2DVI) $(srcdir)/make.texinfo
-
-make.ps: make.dvi
-	dvi2ps make.dvi > make.ps
-
-make: $(objs)
-	$(CC) $(LDFLAGS) $(objs) $(LOADLIBES) -o make.new
-	mv -f make.new make
-
-# -I. is needed to find config.h in the build directory.
-.c.o:
-	$(CC) $(defines) -c -I. -I$(srcdir) -I$(srcdir)/glob \
-	      $(CPPFLAGS) $(CFLAGS) $< $(OUTPUT_OPTION)
-
-# For some losing Unix makes.
-SHELL = /bin/sh
-@SET_MAKE@
-
-$(GLOB): FORCE config.h
-	cd glob; $(MAKE) libglob.a
-FORCE:
-
-tagsrcs = $(srcs) $(srcdir)/remote-*.c
-TAGS: $(tagsrcs)
-	$(ETAGS) $(tagsrcs)
-tags: $(tagsrcs)
-	$(CTAGS) $(tagsrcs)
-
-.PHONY: install installdirs
-install: installdirs \
-	 $(bindir)/$(binprefix)make $(infodir)/make.info \
-	 $(mandir)/$(manprefix)make.$(manext)
-
-installdirs:
-	$(SHELL) ${srcdir}/mkinstalldirs $(bindir) $(infodir) $(mandir)
-
-$(bindir)/$(binprefix)make: make
-	$(INSTALL_PROGRAM) make $@.new
-	@if $(install_setgid); then \
-	   if chgrp $(group) $@.new && chmod g+s $@.new; then \
-	     echo "chgrp $(group) $@.new && chmod g+s $@.new"; \
-	   else \
-	     echo "$@ needs to be owned by group $(group) and setgid;"; \
-	     echo "otherwise the \`-l' option will probably not work."; \
-	     echo "You may need special privileges to install $@."; \
-	   fi; \
-	 else true; fi
-# Some systems can't deal with renaming onto a running binary.
-	-rm -f $@.old
-	-mv $@ $@.old
-	mv $@.new $@
-
-$(infodir)/make.info: make.info
-	if [ -r ./make.info ]; then dir=.; else dir=$(srcdir); fi; \
-	for file in $${dir}/make.info*; do \
-	  name="`basename $$file`"; \
-	  $(INSTALL_DATA) $$file \
-	    `echo $@ | sed "s,make.info\$$,$$name,"`; \
-	done
-# Run install-info only if it exists.
-# Use `if' instead of just prepending `-' to the
-# line so we notice real errors from install-info.
-# We use `$(SHELL) -c' because some shells do not
-# fail gracefully when there is an unknown command.
-	if $(SHELL) -c 'install-info --version' >/dev/null 2>&1; then \
-	  if [ -r ./make.info ]; then dir=.; else dir=$(srcdir); fi; \
-	  install-info --info-dir=$(infodir) $$dir/make.info; \
-	else true; fi
-
-$(mandir)/$(manprefix)make.$(manext): make.man
-	$(INSTALL_DATA) $(srcdir)/make.man $@
-
-
-loadavg: loadavg.c config.h
-	$(CC) $(defines) -DTEST -I. -I$(srcdir) $(CFLAGS) $(LDFLAGS) \
-	      loadavg.c $(LOADLIBES) -o $@
-# We copy getloadavg.c into a different file rather than compiling it
-# directly because some compilers clobber getloadavg.o in the process.
-loadavg.c: getloadavg.c
-	ln $(srcdir)/getloadavg.c loadavg.c || \
-	cp $(srcdir)/getloadavg.c loadavg.c
-check-loadavg: loadavg
-	@echo The system uptime program believes the load average to be:
-	-uptime
-	@echo The GNU load average checking code believes:
-	./loadavg
-check: check-loadavg
-
-
-.PHONY: clean realclean distclean mostlyclean
-clean: glob-clean
-	-rm -f make loadavg *.o core make.dvi
-distclean: clean glob-realclean
-	-rm -f Makefile config.h config.status build.sh stamp-config
-	-rm -f config.log config.cache
-	-rm -f TAGS tags
-	-rm -f make.?? make.??s make.log make.toc make.*aux
-	-rm -f loadavg.c
-realclean: distclean
-	-rm -f make.info*
-mostlyclean: clean
-
-.PHONY: glob-clean glob-realclean
-glob-clean glob-realclean:
-	cd glob; $(MAKE) $@
-
-Makefile: config.status $(srcdir)/Makefile.in
-	$(SHELL) config.status
-glob/Makefile: config.status $(srcdir)/glob/Makefile.in
-	$(SHELL) config.status
-config.h: stamp-config ;
-stamp-config: config.status $(srcdir)/config.h.in
-	$(SHELL) config.status
-	touch stamp-config
-
-#configure: configure.in aclocal.m4
-#	cd $(srcdir) && autoconf $(ACFLAGS)
-#config.h.in: configure.in aclocal.m4
-#	cd $(srcdir) && autoheader $(ACFLAGS)
-
-# This tells versions [3.59,3.63) of GNU make not to export all variables.
-.NOEXPORT:
-
-# The automatically generated dependencies below may omit config.h
-# because it is included with ``#include <config.h>'' rather than
-# ``#include "config.h"''.  So we add the explicit dependency to make sure.
-$(objs): config.h
-
-# Automatically generated dependencies will be put at the end of the file.
-
-# Automatically generated dependencies.
-commands.o: commands.c make.h signame.h dep.h filedef.h variable.h \
- job.h commands.h
-job.o: job.c make.h signame.h job.h filedef.h commands.h variable.h
-dir.o: dir.c make.h signame.h
-file.o: file.c make.h signame.h dep.h filedef.h job.h commands.h \
- variable.h
-misc.o: misc.c make.h signame.h dep.h
-main.o: main.c make.h signame.h dep.h filedef.h variable.h job.h \
- commands.h getopt.h
-read.o: read.c make.h signame.h dep.h filedef.h job.h commands.h \
- variable.h glob/glob.h
-remake.o: remake.c make.h signame.h filedef.h job.h commands.h dep.h
-rule.o: rule.c make.h signame.h dep.h filedef.h job.h commands.h \
- variable.h rule.h
-implicit.o: implicit.c make.h signame.h rule.h dep.h filedef.h
-default.o: default.c make.h signame.h rule.h dep.h filedef.h job.h \
- commands.h variable.h
-variable.o: variable.c make.h signame.h dep.h filedef.h job.h \
- commands.h variable.h
-expand.o: expand.c make.h signame.h filedef.h job.h commands.h \
- variable.h
-function.o: function.c make.h signame.h filedef.h variable.h dep.h \
- job.h commands.h
-vpath.o: vpath.c make.h signame.h filedef.h variable.h
-version.o: version.c
-ar.o: ar.c make.h signame.h filedef.h dep.h
-arscan.o: arscan.c make.h signame.h
-signame.o: signame.c signame.h
-remote-stub.o: remote-stub.c make.h signame.h filedef.h job.h \
- commands.h
-getopt.o: getopt.c getopt.h
-getopt1.o: getopt1.c getopt.h
-getloadavg.o: getloadavg.c

NEWS

@@ -1,14 +1,67 @@
 GNU make NEWS                                               -*-indented-text-*-
   History of user-visible changes.
-  06 Apr 1996
+  19 May 1998
 
-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997 Free Software Foundation, Inc.
+Copyright (C) 1992,1993,1994,1995,1996,1997,1998 Free Software Foundation, Inc.
 See the end for copying conditions.
 
-Please send GNU make bug reports to bug-gnu-utils@prep.ai.mit.edu.
+Please send GNU make bug reports to bug-make@gnu.org.
+
+Version 3.77
+
+* Implement BSD make's "?=" variable assignment operator.  The variable
+  is assigned the specified value only if that variable is not already
+  defined.
+
+* Make defines a new variable, "CURDIR", to contain the current working
+  directory (after the -C option, if any, has been processed).
+  Modifying this variable has no effect on the operation of make.
+
+* Make defines a new default RCS rule, for new-style master file
+  storage: ``% :: RCS/%'' (note no ``,v'' suffix).
+
+  Make defines new default rules for DOS-style C++ file naming
+  conventions, with ``.cpp'' suffixes.  All the same rules as for
+  ``.cc'' and ``.C'' suffixes are provided, along with LINK.cpp and
+  COMPILE.cpp macros (which default to the same value as LINK.cc and
+  COMPILE.cc).  Note CPPFLAGS is still C preprocessor flags!  You should
+  use CXXFLAGS to change C++ compiler flags.
+
+* A new feature, "target-specific variable values", has been added.
+  This is a large change so please see the appropriate sections of the
+  manual for full details.  Briefly, syntax like this:
+
+    TARGET: VARIABLE = VALUE
+
+  defines VARIABLE as VALUE within the context of TARGET.  This is
+  similar to SunOS make's "TARGET := VARIABLE = VALUE" feature.  Note
+  that the assignment may be of any type, not just recursive, and that
+  the override keyword is available.
+
+  COMPATIBILITY: This new syntax means that if you have any rules where
+  the first or second dependency has an equal sign (=) in its name,
+  you'll have to escape them with a backslash: "foo : bar\=baz".
+  Further, if you have any dependencies which already contain "\=",
+  you'll have to escape both of them: "foo : bar\\\=baz".
+
+* A new appendix listing the most common error and warning messages
+  generated by GNU make, with some explanation, has been added to the
+  GNU make User's Manual.
+
+* Updates to the GNU make Customs library support (see README.customs).
+
+* Updates to the Windows 95/NT port from Rob Tulloh (see README.W32),
+  and to the DOS port from Eli Zaretski (see README.DOS).
+
+Version 3.76.1
+
+* Small (but serious) bug fix.  Quick rollout to get into the GNU source CD.
 
 Version 3.76
 
+* GNU make now uses automake to control Makefile.in generation.  This
+  should make it more consistent with the GNU standards.
+
 * VPATH functionality has been changed to incorporate the VPATH+ patch,
   previously maintained by Paul Smith <psmith@baynetworks.com>.  See the
   manual.
@@ -21,7 +74,8 @@ Version 3.76
   list of words from number S to number E (inclusive) of TEXT.
 
 * Instead of an error, detection of future modification times gives a
-  warning and continues.
+  warning and continues.  The warning is repeated just before GNU make
+  exits, so it is less likely to be lost.
 
 * Fix the $(basename) and $(suffix) functions so they only operate on
   the last filename, not the entire string:
@@ -33,6 +87,11 @@ Version 3.76
     $(suffix a.b)          b                      b
     $(suffix a.b/c)        b/c                    <empty>
 
+* The $(strip) function now removes newlines as well as TABs and spaces.
+
+* The $(shell) function now changes CRLF (\r\n) pairs to a space as well
+  as newlines (\n).
+
 * Updates to the Windows 95/NT port from Rob Tulloh (see README.W32).
 
 * Eli Zaretskii has updated the port to 32-bit protected mode on MSDOS
@@ -40,6 +99,8 @@ Version 3.76
   and utilities.  See README.DOS for details, and direct all questions
   concerning this port to Eli Zaretskii <eliz@is.elta.co.il> or DJ
   Delorie <dj@delorie.com>.
+
+* John W. Eaton has updated the VMS port to support libraries and VPATH.
 
 Version 3.75
 

NMakefile.template

@@ -1,7 +1,7 @@
 # NOTE: If you have no `make' program at all to process this makefile, run
 # `build_w32.bat' instead.
 #
-# Copyright (C) 1988, 89, 91, 92, 93, 94, 95, 1996 Free Software Foundation, Inc.
+# Copyright (C) 1988,89,91,92,93,94,95,96,97 Free Software Foundation, Inc.
 # This file is part of GNU Make.
 #
 # GNU Make is free software; you can redistribute it and/or modify
@@ -29,8 +29,8 @@ OUTDIR=.
 MAKEFILE=NMakefile
 SUBPROC_MAKEFILE=NMakefile
 
-CFLAGS_any = /nologo /MT /W3 /GX /Zi /YX /I . /I glob /I w32/include /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES
+CFLAGS_any = /nologo /MT /W3 /GX /Zi /YX /I . /I glob /I w32/include /D WIN32 /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES
-CFLAGS_debug = $(CFLAGS_any) /Od /D _DEBUG /FR.\WinDebug/ /Fp.\WinDebug/make.pch /Fo.\WinDebug/ /Fd.\WinDebug/make.pdb
+CFLAGS_debug = $(CFLAGS_any) /Od /D DEBUG /D _DEBUG /FR.\WinDebug/ /Fp.\WinDebug/make.pch /Fo.\WinDebug/ /Fd.\WinDebug/make.pdb
 CFLAGS_release = $(CFLAGS_any) /O2 /D NDEBUG /FR.\WinRel/ /Fp.\WinRel/make.pch /Fo.\WinRel/
 
 LDFLAGS_debug = w32\subproc\WinDebug\subproc.lib /NOLOGO /SUBSYSTEM:console\
@@ -50,18 +50,21 @@ all: config.h subproc Release Debug
 subproc: w32/subproc/WinDebug/subproc.lib w32/subproc/WinRel/subproc.lib
 
 w32/subproc/WinDebug/subproc.lib w32/subproc/WinRel/subproc.lib:
-	subproc.bat $(SUBPROC_MAKEFILE)
+	subproc.bat $(SUBPROC_MAKEFILE) $(MAKE)
 
 config.h: config.h.W32
 	copy $? $@
 
 Release:
-	nmake /f $(MAKEFILE) LDFLAGS="$(LDFLAGS_release)" CFLAGS="$(CFLAGS_release)" OUTDIR=WinRel WinRel/make.exe
+	$(MAKE) /f $(MAKEFILE) LDFLAGS="$(LDFLAGS_release)" CFLAGS="$(CFLAGS_release)" OUTDIR=WinRel WinRel/make.exe
 Debug:
-	nmake /f $(MAKEFILE) LDFLAGS="$(LDFLAGS_debug)" CFLAGS="$(CFLAGS_debug)" OUTDIR=WinDebug WinDebug/make.exe
+	$(MAKE) /f $(MAKEFILE) LDFLAGS="$(LDFLAGS_debug)" CFLAGS="$(CFLAGS_debug)" OUTDIR=WinDebug WinDebug/make.exe
 
 clean:
 	rmdir /s /q WinDebug WinRel
+	rmdir /s /q w32\subproc\WinDebug w32\subproc\WinRel
+	erase config.h
+	erase *.pdb
 
 $(OUTDIR):
 	if not exist .\$@\nul mkdir .\$@
@@ -105,29 +108,6 @@ $(OUTDIR)/make.exe: $(OUTDIR) $(OBJS)
 .c{$(OUTDIR)}.obj:
 	$(CC) $(CFLAGS) /c $<
 
-$(OUTDIR)/ar.obj : ar.c make.h filedef.h dep.h
-$(OUTDIR)/arscan.obj : arscan.c make.h
-$(OUTDIR)/commands.obj : commands.c
-$(OUTDIR)/default.obj : default.c make.h rule.h dep.h filedef.h job.h commands.h variable.h
-$(OUTDIR)/dir.obj :  dir.c make.h
-$(OUTDIR)/expand.obj : expand.c make.h filedef.h job.h commands.h variable.h
-$(OUTDIR)/file.obj : file.c make.h dep.h filedef.h job.h commands.h variable.h
-$(OUTDIR)/function.obj : function.c make.h filedef.h variable.h dep.h job.h commands.h
-$(OUTDIR)/getloadavg.obj : getloadavg.c
-$(OUTDIR)/getopt.obj : getopt.c
-$(OUTDIR)/getopt1.obj : getopt1.c getopt.h
-$(OUTDIR)/implicit.obj : implicit.c make.h rule.h dep.h filedef.h
-$(OUTDIR)/job.obj : job.c make.h job.h filedef.h commands.h variable.h
-$(OUTDIR)/main.obj : main.c make.h dep.h filedef.h variable.h job.h commands.h getopt.h
-$(OUTDIR)/misc.obj : misc.c make.h dep.h
-$(OUTDIR)/read.obj : read.c make.h dep.h filedef.h job.h commands.h variable.h glob/glob.h
-$(OUTDIR)/remake.obj : remake.c make.h filedef.h job.h commands.h dep.h
-$(OUTDIR)/remote-stub.obj : remote-stub.c make.h filedef.h job.h commands.h
-$(OUTDIR)/rule.obj : rule.c make.h dep.h filedef.h job.h commands.h variable.h rule.h
-$(OUTDIR)/signame.obj : signame.c signame.h
-$(OUTDIR)/variable.obj : variable.c make.h dep.h filedef.h job.h commands.h variable.h
-$(OUTDIR)/version.obj : version.c
-$(OUTDIR)/vpath.obj : vpath.c make.h filedef.h variable.h
 $(OUTDIR)/glob.obj : glob/glob.c
 	$(CC) $(CFLAGS) /c $?
 $(OUTDIR)/fnmatch.obj : glob/fnmatch.c
@@ -136,4 +116,3 @@ $(OUTDIR)/dirent.obj : w32/compat/dirent.c
 	$(CC) $(CFLAGS) /c $?
 $(OUTDIR)/pathstuff.obj : w32/pathstuff.c
 	$(CC) $(CFLAGS) /c $?
-

README

@@ -1,37 +0,0 @@
-This directory contains the 3.75.1 test release of GNU Make.
-All bugs reported for previous test releases have been fixed.
-Some bugs surely remain.
-
-For general building and installation instructions, see the file INSTALL.
-If you need to build GNU Make and have no other `make' program to use,
-you can use the shell script `build.sh' instead.  To do this, first run
-`configure' as described in INSTALL.  Then, instead of typing `make' to
-build the program, type `sh build.sh'.  This should compile the program
-in the current directory.  Then you will have a Make program that you can
-use for `make install', or whatever else.
-
-Some systems' Make programs are broken and cannot process the Makefile for
-GNU Make.  If you get errors from your system's Make when building GNU
-Make, try using `build.sh' instead.
-
-See README.W32 for details about GNU Make on Windows NT or 95.
-See README.Amiga for details about GNU Make on AmigaDOS.
-The MSDOS port of GNU Make is available as part of DJGPP; see the
-WWW page http://www.delorie.com/djgpp/ for more information.
-
-It has been reported that the XLC 1.2 compiler on AIX 3.2 is buggy such
-that if you compile make with `cc -O' on AIX 3.2, it will not work correctly.
-It is said that using `cc' without `-O' does work.
-
-One area that is often a problem in configuration and porting is the code
-to check the system's current load average.  To make it easier to test and
-debug this code, you can do `make check-loadavg' to see if it works
-properly on your system.  (You must run `configure' beforehand, but you
-need not build Make itself to run this test.)
-
-See the file NEWS for what has changed since previous releases.
-
-GNU Make is fully documented in make.texinfo.  See the section entitled
-`Problems and Bugs' for information on submitting bug reports.
-
-GNU Make is free software.  See the file COPYING for copying conditions.

README.Amiga

@@ -3,7 +3,7 @@ Author: GNU, Amiga port by Aaron "Optimizer" Digulla
 Uploader: Aaron "Optimizer" Digulla (digulla@fh-konstanz.de)
 Type: dev/c
 
-This is a pure Amiga port of GNU make 3.74. It needs no extra libraries or
+This is a pure Amiga port of GNU make. It needs no extra libraries or
 anything. It has the following features (in addition to any features of
 GNU make):
 

README.DOS.template

@@ -26,6 +26,10 @@ New (since 3.74) DOS-specific features:
 
    8. Can be built without (a previous version of) Make.
 
+   9. The build process requires only standard tools.  (Optional
+      targets like "install:" and "clean:" still need additional
+      programs, though, see below.)
+
 
 To build:
 
@@ -33,32 +37,67 @@ To build:
       if you use PKUNZIP).  If you build Make on Windows 95, use an
       unzip program that supports long filenames in zip files.
 
+      If you are unpacking an official GNU source distribution, use
+      either DJTAR (which is part of the DJGPP development
+      environment), or the DJGPP port of GNU Tar.
+
    2. Invoke the `configure.bat' batch file.
 
-      If it doesn't find a working Make, it will suggest to use the
+      If you are building Make in-place, i.e. in the same directory
-      `dosbuild.bat' batch file to build Make.  Either do as it
+      where its sources are kept, just type "configure.bat" and press
-      suggests or install another Make program (a pre-compiled binary
+      [Enter].  Otherwise, you need to supply the path to the source
-      should be available from the usual DJGPP sites).
+      directory as an argument to the batch file, like this:
 
-   3. If you have Make, the configure script will need a Unix-style
+		configure.bat c:/djgpp/gnu/make-%VERSION%
-      Sed program.  If you don't have that installed, you can find one
+
-      on one of the DJGPP mirror sites.
+      Note the forward slashes: you MUST use them here.
+
+   3. If configure.bat doesn't find a working Make, it will suggest to
+      use the `dosbuild.bat' batch file to build Make.  Either do as it
+      suggests or install another Make program (a pre-compiled binary
+      should be available from the usual DJGPP sites) and rerun
+      configure.bat.
 
    4. If you will need to run Make on machines without an FPU, you
       might consider building a version of Make which doesn't issue
       floating-point instructions (they don't help much on MSDOS
-      anyway).  To this end, invoke the configure batch file like so:
+      anyway).  To this end, edit the Makefile created by
-
+      configure.bat and add -DNO_FLOAT to the value of CPPFLAGS.
-			configure no-float
 
    5. Invoke Make.
 
-   6. If you have a Unix-style shell installed, you can use the
+      If you are building from outside of the source directory, you
-      `install' target.  You will also need GNU Fileutils and GNU
+      need to tell Make where the sources are, like this:
-      Sh-utils for this (they should be available from the DJGPP
-      sites).
 
-   7. The `clean' targets require Unix-style `rm' program.
+	        make srcdir=c:/djgpp/gnu/make-%VERSION%
+
+      (configure.bat will tell you this when it finishes).  You MUST
+      use a full, not relative, name of the source directory here, or
+      else Make might fail.
+
+   6. After Make finishes, if you have a Unix-style shell installed,
+      you can use the `install' target to install the package.  You
+      will also need GNU Fileutils and GNU Sed for this (they should
+      be available from the DJGPP sites).
+
+      Without a Unix-style shell, you will have to install programs
+      and the docs manually.  Copy make.exe to a directory on your
+      PATH, make.i* info files to your Info directory, and update the
+      file `dir' in your Info directory by adding the following item
+      to the main menu:
+
+	* Make: (make.info).           The GNU make utility.
+
+      If you have the `install-info' program (from the GNU Texinfo
+      package), it will do that for you if you invoke it like this:
+
+	install-info --info-dir=c:/djgpp/info c:/djgpp/info/make.info
+
+      (If your Info directory is other than C:\DJGPP\INFO, change this
+      command accordingly.)
+
+   7. The `clean' targets also require Unix-style shell, and GNU Sed
+      and `rm' programs (the latter from Fileutils).
 
 
 
@@ -67,7 +106,8 @@ Notes:
 
    1. The shell issue.
 
-      This is probably the most significant improvement in this port.
+      This is probably the most significant improvement, first
+      introduced in the port of GNU Make 3.75.
 
       The original behavior of GNU Make is to invoke commands
       directly, as long as they don't include characters special to
@@ -75,10 +115,10 @@ Notes:
       When shell features like redirection or filename wildcards are
       involved, Make calls the shell.
 
-      This port supports both DOS shells (the stock COMMAND.COM and
+      This port supports both DOS shells (the stock COMMAND.COM and its
-      its 4DOS/NDOS replacements), and Unix-style shells (tested with
+      4DOS/NDOS replacements), and Unix-style shells (tested with the
-      the venerable Stewartson's `ms_sh' 2.3 and the recent DJGPP port
+      venerable Stewartson's `ms_sh' 2.3 and the DJGPP port of `bash' by
-      of `bash' by Daisuke Aoyama <jack@st.rim.or.jp>).
+      Daisuke Aoyama <jack@st.rim.or.jp>).
 
       When the $SHELL variable points to a Unix-style shell, Make
       works just like you'd expect on Unix, calling the shell for any
@@ -204,8 +244,7 @@ Notes:
       doesn't include characters illegal on MSDOS FAT filesystems,
       will be automatically down-cased.)  User reports that I have
       indicate that this default behavior is generally what you'd
-      expect; however, since this is the first DJGPP port of Make that
+      expect; however, your input is most welcome.
-      supports long filenames, your input is most welcome.
 
       In any case, if you hit a situation where you must force Make to
       get the 8+3 DOS filenames in upper case, set FNCASE=y in the
@@ -218,7 +257,7 @@ Notes:
       make implicit assumptions about the pathname syntax.  In
       particular, the directories are assumed to be separated by `/',
       and any pathname which doesn't begin with a `/' is assumed to be
-      releative to the current directory.  This port attempts to
+      relative to the current directory.  This port attempts to
       support DOS-style pathnames which might include the drive letter
       and use backslashes instead of forward slashes.  However, this
       support is not complete; I feel that pursuing this support too
@@ -247,8 +286,8 @@ Bug reports:
    reported first on the comp.os.msdos.djgpp news group (if you cannot
    post to Usenet groups, write to the DJGPP mailing list,
    <djgpp@delorie.com>, which is an email gateway into the above news
-   group).  For other bugs, please follow the the procedure explained
+   group).  For other bugs, please follow the procedure explained in
-   in the "Bugs" chapter of the Info docs.  If you don't have an Info
+   the "Bugs" chapter of the Info docs.  If you don't have an Info
    reader, look up that chapter in the `make.i1' file with any text
    browser/editor.
 

README.W32

@@ -38,7 +38,7 @@ GNU make and sh.exe:
 
 	There are very few true ports of Bourne shell for NT right now.
 	There is a version of GNU bash available from Cygnus gnu-win32
-	porting effort.  Other possibilites are to get the MKS version
+	porting effort.	 Other possibilities are to get the MKS version
 	of sh.exe or to build your own with a package like
 	NutCracker (DataFocus) or Portage (Consensys).
 
@@ -46,6 +46,75 @@ GNU make and sh.exe:
 	freely available. It may be available someday, but I am not in control
 	of this decision nor do I influence it. Sorry!
 
+GNU make and Cygnus GNU WIN32 tools (BATCH_MODE_ONLY_SHELL)
+
+	GNU make now has support for the Cygnus GNU WIN32 toolset. The
+	GNU WIN32 version of Bourne shell does not behave well when
+	invoked as 'sh -c' from CreateProcess().  The main problem is it
+	seems to have a hard time handling quoted strings correctly. This
+	problem goes away when invoking the Cygnus shell on a shell script.
+
+	To work around this difficulty, this version of make supports
+	a new batch mode.  When BATCH_MODE_ONLY_SHELL is defined at compile
+	time, make forces all command lines to be executed via script
+	files instead of by command line.
+
+	A native WIN32 system with no Bourne shell will also run
+	in batch mode.  All command lines will be put into batch files
+	and executed via $(COMSPEC) (%COMSPEC%).
+
+	If you wish to use Cygnus' GNUWIN32 shell, be sure you define
+	BATCH_MODE_ONLY_SHELL in the config.h.W32 prior to building make.
+	The new feataure was tested with the b18 version of the Cygnus
+	user tools.
+
+GNU make and MKS shell
+
+	There is now semi-official support for the MKS shell. To turn this
+	support on, define HAVE_MKS_SHELL in the config.h.W32 before you
+	build make.  Do not define BATCH_MODE_ONLY_SHELL if you turn
+	on HAVE_MKS_SHELL.
+
+GNU make handling of drive letters in pathnames (PATH, vpath, VPATH):
+
+	There is a caveat that should be noted with respect to handling
+	single character pathnames on Windows systems.	When colon is
+	used in PATH variables, make tries to be smart about knowing when
+	you are using colon as a separator versus colon as a drive
+	letter.	 Unfortunately, something as simple as the string 'x:/'
+	could be interpreted 2 ways: (x and /) or (x:/).
+
+	Make chooses to interpret a letter plus colon (e.g. x:/) as a
+	drive letter pathname.	If it is necessary to use single
+	character directories in paths (VPATH, vpath, Path, PATH), the
+	user must do one of two things:
+
+	 a. Use semicolon as the separator to disambiguate colon. For
+	    example use 'x;/' if you want to say 'x' and '/' are
+	    separate components.
+
+	 b. Qualify the directory name so that there is more than
+	    one character in the path(s) used. For example, none
+	    of these settings are ambiguous:
+
+	      ./x:./y
+	      /some/path/x:/some/path/y
+	      x:/some/path/x:x:/some/path/y
+
+	These caveats affect Windows systems only (Windows NT and
+	Windows 95) and can be ignored for other platforms.
+
+	Please note that you are free to mix colon and semi-colon in the
+	specification of paths.	 Make is able to figure out the intended
+	result and convert the paths internally to the format needed
+	when interacting with the operating system.
+
+	You are encouraged to use colon as the separator character.
+	This should ease the pain of deciding how to handle various path
+	problems which exist between platforms.	 If colon is used on
+	both Unix and Windows systems, then no ifdef'ing will be
+	necessary in the makefile source.
+
 GNU make test suite:
 
 	I verified all functionality with a slightly modified version
@@ -87,6 +156,38 @@ Pathnames and white space:
 	and you are free to take a crack at making this work. The code
 	in w32/pathstuff.c and vpath.c would be the places to start.
 
+Pathnames and Case insensitivity:
+
+	Unlike Unix, Windows 95/NT systems are case insensitive but case
+	preserving.  For example if you tell the file system to create a
+	file named "Target", it will preserve the case.  Subsequent access to
+	the file with other case permutations will succeed (i.e. opening a
+	file named "target" or "TARGET" will open the file "Target").
+
+	By default, GNU make retains its case sensitivity when comparing
+	target names and existing files or directories.  It can be
+	configured, however, into a case preserving and case insensitive
+	mode by adding a define for HAVE_CASE_INSENSITIVE_FS to
+	config.h.W32.
+
+	For example, the following makefile will create a file named
+	Target in the directory subdir which will subsequently be used
+	to satisfy the dependency of SUBDIR/DepTarget on SubDir/TARGET.
+	Without HAVE_CASE_INSENSITIVE_FS configured, the dependency link
+	will not be made:
+
+	subdir/Target:
+		touch $@
+
+	SUBDIR/DepTarget: SubDir/TARGET
+		cp $^ $@
+
+	Reliance on this behavior also eliminates the ability of GNU make
+	to use case in comparison of matching rules.  For example, it is
+	not possible to set up a C++ rule using %.C that is different
+	than a C rule using %.c.  GNU make will consider these to be the
+	same rule and will issue a warning.
+
 SAMBA/NTFS/VFAT:
 
 	I have not had any success building the debug version of this
@@ -105,17 +206,17 @@ SAMBA/NTFS/VFAT:
 	under VFAT. VFAT users may wish to be aware that this port
 	of make does respect case sensitivity.
 
-    Version 3.76 contains some preliminary support for FAT.
+	Version 3.76 contains some preliminary support for FAT.	 Make
-    Make now tries to work around some difficulties with stat'ing of
+	now tries to work around some difficulties with stat'ing of
 	files and caching of filenames and directories internally.
-    There is still a known problem with filenames sometimes being found
+	There is still a known problem with filenames sometimes being
-    to have modification dates in the future which cause make to
+	found to have modification dates in the future which cause make
-    complain about the file and exit (remake.c).
+	to complain about the file and exit (remake.c).
 
 Bug reports:
 
 	Please submit bugs via the normal bug reporting mechanism
-	which is described in one of the texinfo files. If you don't
+	which is described in one of the Texinfo files. If you don't
-	have texinfo for Windows NT or Windows 95, these files are simple
+	have Texinfo for Windows NT or Windows 95, these files are simple
 	text files and can be read with a text editor.
 

README.customs

@@ -0,0 +1,73 @@
+                                                            -*-indented-text-*-
+
+GNU make can utilize the Customs library, distributed with Pmake, to
+provide builds distributed across multiple hosts.
+
+In order to utilize this capability, you must first download and build
+the Customs library.  It is contained in the Pmake distribution, which
+can be obtained at:
+
+  ftp://ftp.icsi.berkeley.edu/pub/ai/stolcke/software/
+
+This integration was tested (superficially) with Pmake 2.1.33.
+
+
+BUILDING CUSTOMS
+----------------
+
+First, build pmake and Customs.  You need to build pmake first, because
+Customs require pmake to build.  Unfortunately, this is not trivial;
+please see the pmake and Customs documentation for details.  The best
+place to look for instructions is in the pmake-2.1.33/INSTALL file.
+
+Note that the 2.1.33 Pmake distribution comes with a set of patches to
+GNU make, distributed in the pmake-2.1.33/etc/gnumake/ directory.  These
+patches are based on GNU make 3.75 (there are patches for earlier
+versions of GNU make, also).  The parts of this patchfile which relate
+directly to Customs support have already been incorporated into this
+version of GNU make, so you should _NOT_ apply the patch file.
+
+However, there are a few non-Customs specific (as far as I could tell)
+changes here which are not incorporated (for example, the modification
+to try expanding -lfoo to libfoo.so).  If you rely on these changes
+you'll need to re-apply them by hand.
+
+Install the Customs library and header files according to the
+documentation.  You should also install the man pages (contrary to
+comments in the documentation, they weren't installed automatically for
+me; I had to cd to the ``pmake-2.1.33/doc'' directory and run ``pmake
+install'' there directly).
+
+
+BUILDING GNU MAKE
+-----------------
+
+Once you've installed Customs, you can build GNU make to use it.  When
+configuring GNU make, merely use the ``--with-customs=DIR'' option.
+Provide the directory containing the ``lib'' and ``include/customs''
+subdirectories as DIR.  For example, if you installed the customs
+library in /usr/local/lib and the headers in /usr/local/include/customs,
+then you'd pass ``--with-customs=/usr/local'' as an option to configure.
+
+Run make (or use build.sh) normally to build GNU make as described in
+the INSTALL file.
+
+See the documentation for Customs for information on starting and
+configuring Customs.
+
+
+PROBLEMS
+--------
+
+SunOS 4.1.x:
+  The customs/sprite.h header file #includes the <malloc.h> header
+  files; this conflicts with GNU make's configuration so you'll get a
+  compile error if you use GCC (or any other ANSI-capable C compiler).
+
+  I commented out the #include in sprite.h:107:
+
+    #if defined(sun) || defined(ultrix) || defined(hpux) || defined(sgi)
+    /* #include <malloc.h> */
+    #else
+
+  YMMV.

README.template

@@ -1,5 +1,5 @@
-This directory contains the VERSION test release of GNU Make.
+This directory contains the %VERSION% release of GNU Make.
-All bugs reported for previous test releases have been fixed.
+All bugs reported for previous releases have been fixed.
 Some bugs surely remain.
 
 For general building and installation instructions, see the file INSTALL.
@@ -14,10 +14,19 @@ Some systems' Make programs are broken and cannot process the Makefile for
 GNU Make.  If you get errors from your system's Make when building GNU
 Make, try using `build.sh' instead.
 
-See README.W32 for details about GNU Make on Windows NT or 95.
+  - See README.customs for details on integrating GNU make with the
-See README.Amiga for details about GNU Make on AmigaDOS.
+    Customs distributed build environment from the Pmake distribution.
-The MSDOS port of GNU Make is available as part of DJGPP; see the
+
-WWW page http://www.delorie.com/djgpp/ for more information.
+  - See README.W32 for details about GNU Make on Windows NT or 95.
+
+  - See README.Amiga for details about GNU Make on AmigaDOS.
+
+  - See README.DOS for compilation instructions on MS-DOS and MS-Windows
+    using DJGPP tools.
+
+    A precompiled binary of the MSDOS port of GNU Make is available as part
+    of DJGPP; see the WWW page http://www.delorie.com/djgpp/ for more
+    information.
 
 It has been reported that the XLC 1.2 compiler on AIX 3.2 is buggy such
 that if you compile make with `cc -O' on AIX 3.2, it will not work correctly.

SMakefile.template

@@ -192,7 +192,7 @@ clean: glob-clean
 	-$(RM) -f make loadavg *.o core make.dvi
 
 distclean: clean glob-realclean
-	-$(RM) -f Makefile config.h config.status build.sh stamp-config
+	-$(RM) -f Makefile config.h config.status build.sh
 	-$(RM) -f config.log config.cache
 	-$(RM) -f TAGS tags
 	-$(RM) -f make.?? make.??s make.log make.toc make.*aux
@@ -210,67 +210,3 @@ glob-clean glob-realclean:
 	cd glob
 	smake $@
 <
-
-# The automatically generated dependencies below may omit config.h
-# because it is included with ``#include <config.h>'' rather than
-# ``#include "config.h"''.  So we add the explicit dependency to make sure.
-$(objs): config.h
-
-# Automatically generated dependencies will be put at the end of the file.
-
-# Automatically generated dependencies.
-commands.o: commands.c make.h dep.h filedef.h variable.h job.h \
- commands.h
-
-job.o: job.c make.h job.h filedef.h commands.h variable.h
-
-dir.o: dir.c make.h
-
-file.o: file.c make.h dep.h filedef.h job.h commands.h variable.h
-
-misc.o: misc.c make.h dep.h
-
-main.o: main.c make.h dep.h filedef.h variable.h job.h commands.h \
- getopt.h
-
-read.o: read.c make.h dep.h filedef.h job.h commands.h variable.h \
- glob/glob.h
-
-remake.o: remake.c make.h filedef.h job.h commands.h dep.h
-
-rule.o: rule.c make.h dep.h filedef.h job.h commands.h variable.h \
- rule.h
-
-implicit.o: implicit.c make.h rule.h dep.h filedef.h
-
-default.o: default.c make.h rule.h dep.h filedef.h job.h commands.h \
- variable.h
-
-variable.o: variable.c make.h dep.h filedef.h job.h commands.h \
- variable.h
-
-expand.o: expand.c make.h filedef.h job.h commands.h variable.h
-
-function.o: function.c make.h filedef.h variable.h dep.h job.h \
- commands.h amiga.h
-
-vpath.o: vpath.c make.h filedef.h variable.h
-
-version.o: version.c
-
-ar.o: ar.c make.h filedef.h dep.h
-
-arscan.o: arscan.c make.h
-
-signame.o: signame.c signame.h
-
-remote-stub.o: remote-stub.c make.h filedef.h job.h commands.h
-
-getopt.o: getopt.c
-
-getopt1.o : getopt1.c getopt.h
-
-getloadavg.o: getloadavg.c
-
-amiga.o: amiga.c make.h variable.h amiga.h
-

TODO.private

@@ -0,0 +1,51 @@
+                                                            -*-Indented-Text-*-
+GNU Make TODO List
+------------------
+
+This list comes both from the authors and from users of GNU make.
+
+They are listed in no particular order!
+
+Also, I don't gaurantee that all of them will be ultimately deemed "good
+ideas" and implemented.  These are just the ones that, at first blush,
+seem to have some merit (and that I can remember).
+
+However, if you see something here you really, really want, speak up.
+All other things being equal, I will tend to implement things that seem
+to maximize user satisfaction.
+
+Also, this list doesn't include things which I'm pretty sure would
+require serious, fundamental change to GNU make; those things belong on
+the mythical "Make 4.0" list.  I admit, that line can be somewhat fuzzy :)
+
+
+  * Per-target variable definitions (a la SunOS make's ":=" feature, but
+    note the syntax here will definitely be different!)
+
+  * Multi-token pattern rule matching (allow %1/%2.c : %1/obj/%2.o, etc.)
+
+  * More robust clock skew detection algorithm.
+
+  * Provide MAKETARGETS and MAKEVARIABLES variables, containing the
+    names of the targets and variables defined in the makefile.
+
+  * If the user asks for parallelization, rebuild any "include"'d files
+    in parallel as well (helps esp. when there are many .d files to be
+    built).
+
+  * Allow variables/functions to expand to other make rules which are
+    then interpreted, with newlines handled correctly.
+
+  * More intelligent submake handling when doing parallel makes:
+    currently each submake gets a "-j 1" option.  It would be good if
+    make was smart enough to give some/all its slots to the submake
+    (esp. if there is no other rule that can be run by the parent in
+    parallel, a common situation).  Doing this perfectly might be too
+    hard, but something less than perfect is certainly possible.
+
+  * Option to check more than timestamps to determine if targets have
+    changed (MD5 checksumming?)
+
+  * Some sort of operating-system independent way of handling paths
+    would be outstanding, so makefiles can be written for UNIX, VMS,
+    DOS, MS-Windows, Amiga, etc. with a minimum of specialization.

acconfig.h

@@ -1,3 +1,9 @@
+/* Name of this package (needed by automake) */
+#undef PACKAGE
+
+/* Version of this package (needed by automake) */
+#undef VERSION
+
 /* Define to the name of the SCCS `get' command.  */
 #undef SCCS_GET
 

acinclude.m4

@@ -0,0 +1,131 @@
+dnl acinclude.m4 -- Extra macros needed for GNU make.
+dnl
+dnl Automake will incorporate this into its generated aclocal.m4.
+
+dnl ---------------------------------------------------------------------------
+dnl Got this from the lynx 2.8 distribution.
+dnl by T.E.Dickey <dickey@clark.net>
+dnl and Jim Spath <jspath@mail.bcpl.lib.md.us>
+dnl and Philippe De Muyter <phdm@macqel.be>
+dnl
+dnl Created: 1997/1/28
+dnl Updated: 1997/12/23
+dnl ---------------------------------------------------------------------------
+dnl After checking for functions in the default $LIBS, make a further check
+dnl for the functions that are netlib-related (these aren't always in the
+dnl libc, etc., and have to be handled specially because there are conflicting
+dnl and broken implementations.
+dnl Common library requirements (in order):
+dnl	-lresolv -lsocket -lnsl
+dnl	-lnsl -lsocket
+dnl	-lsocket
+dnl	-lbsd
+AC_DEFUN([CF_NETLIBS],[
+cf_test_netlibs=no
+AC_MSG_CHECKING(for network libraries)
+AC_CACHE_VAL(cf_cv_netlibs,[
+AC_MSG_RESULT(working...)
+cf_cv_netlibs=""
+cf_test_netlibs=yes
+AC_CHECK_FUNCS(gethostname,,[
+	CF_RECHECK_FUNC(gethostname,nsl,cf_cv_netlibs,[
+		CF_RECHECK_FUNC(gethostname,socket,cf_cv_netlibs)])])
+#
+# FIXME:  sequent needs this library (i.e., -lsocket -linet -lnsl), but
+# I don't know the entrypoints - 97/7/22 TD
+AC_CHECK_LIB(inet,main,cf_cv_netlibs="-linet $cf_cv_netlibs")
+#
+if test "$ac_cv_func_lsocket" != no ; then
+AC_CHECK_FUNCS(socket,,[
+	CF_RECHECK_FUNC(socket,socket,cf_cv_netlibs,[
+		CF_RECHECK_FUNC(socket,bsd,cf_cv_netlibs)])])
+fi
+#
+AC_CHECK_FUNCS(gethostbyname,,[
+	CF_RECHECK_FUNC(gethostbyname,nsl,cf_cv_netlibs)])
+#
+AC_CHECK_FUNCS(strcasecmp,,[
+	CF_RECHECK_FUNC(strcasecmp,resolv,cf_cv_netlibs)])
+])
+LIBS="$LIBS $cf_cv_netlibs"
+test $cf_test_netlibs = no && echo "$cf_cv_netlibs" >&AC_FD_MSG
+])dnl
+dnl ---------------------------------------------------------------------------
+dnl Re-check on a function to see if we can pick it up by adding a library.
+dnl	$1 = function to check
+dnl	$2 = library to check in
+dnl	$3 = environment to update (e.g., $LIBS)
+dnl	$4 = what to do if this fails
+dnl
+dnl This uses 'unset' if the shell happens to support it, but leaves the
+dnl configuration variable set to 'unknown' if not.  This is a little better
+dnl than the normal autoconf test, which gives misleading results if a test
+dnl for the function is made (e.g., with AC_CHECK_FUNC) after this macro is
+dnl used (autoconf does not distinguish between a null token and one that is
+dnl set to 'no').
+AC_DEFUN([CF_RECHECK_FUNC],[
+AC_CHECK_LIB($2,$1,[
+	CF_UPPER(cf_tr_func,$1)
+	AC_DEFINE_UNQUOTED(HAVE_$cf_tr_func)
+	ac_cv_func_$1=yes
+	$3="-l$2 [$]$3"],[
+	ac_cv_func_$1=unknown
+	unset ac_cv_func_$1 2>/dev/null
+	$4],
+	[[$]$3])
+])dnl
+dnl ---------------------------------------------------------------------------
+dnl Make an uppercase version of a variable
+dnl $1=uppercase($2)
+AC_DEFUN([CF_UPPER],
+[
+changequote(,)dnl
+$1=`echo $2 | tr '[a-z]' '[A-Z]'`
+changequote([,])dnl
+])dnl
+
+dnl ---------------------------------------------------------------------------
+dnl Got this from the GNU fileutils 3.16r distribution
+dnl by Paul Eggert <egger@twinsun.com>
+dnl ---------------------------------------------------------------------------
+
+dnl The problem is that the default compilation flags in Solaris 2.6 won't
+dnl let programs access large files;  you need to tell the compiler that
+dnl you actually want your programs to work on large files.  For more
+dnl details about this brain damage please see:
+dnl http://www.sas.com/standards/large.file/x_open.20Mar96.html
+
+AC_DEFUN(AC_LFS,
+[dnl
+  # If available, prefer support for large files unless the user specified
+  # one of the CPPFLAGS, LDFLAGS, or LIBS variables.
+  AC_MSG_CHECKING(whether large file support needs explicit enabling)
+  ac_getconfs=''
+  ac_result=yes
+  ac_set=''
+  ac_shellvars='CPPFLAGS LDFLAGS LIBS'
+  for ac_shellvar in $ac_shellvars; do
+    case $ac_shellvar in
+      CPPFLAGS) ac_lfsvar=LFS_CFLAGS ;;
+      *) ac_lfsvar=LFS_$ac_shellvar ;;
+    esac
+    eval test '"${'$ac_shellvar'+set}"' = set && ac_set=$ac_shellvar
+    (getconf $ac_lfsvar) >/dev/null 2>&1 || { ac_result=no; break; }
+    ac_getconf=`getconf $ac_lfsvar`
+    ac_getconfs=$ac_getconfs$ac_getconf
+    eval ac_test_$ac_shellvar=\$ac_getconf
+  done
+  case "$ac_result$ac_getconfs" in
+    yes) ac_result=no ;;
+  esac
+  case "$ac_result$ac_set" in
+    yes?*) ac_result="yes, but $ac_set is already set, so use its settings"
+  esac
+  AC_MSG_RESULT($ac_result)
+  case $ac_result in
+    yes)
+      for ac_shellvar in $ac_shellvars; do
+	eval $ac_shellvar=\$ac_test_$ac_shellvar
+      done ;;
+  esac
+])

aclocal.m4

@@ -1,19 +0,0 @@
-dnl
-dnl Check for a symbol
-dnl
-AC_DEFUN(AC_CHECK_SYMBOL, [dnl
-AC_MSG_CHECKING(for $1)
-AC_CACHE_VAL(ac_cv_check_symbol_$1, [dnl
-AC_TRY_LINK(, 
-changequote(,)dnl
-extern char *$1[]; puts(*$1);,
-changequote([,])dnl
-	    ac_cv_check_symbol_$1=yes, ac_cv_check_symbol_$1=no)])
-if test "$ac_cv_check_symbol_$1" = yes; then
-changequote(,)dnl
-  ac_tr_symbol=`echo $1 | tr '[a-z]' '[A-Z]'`
-changequote([,])dnl
-  AC_DEFINE_UNQUOTED(HAVE_${ac_tr_symbol})
-fi
-AC_MSG_RESULT($ac_cv_check_symbol_$1)])dnl
-dnl

ar.c

@@ -1,5 +1,5 @@
 /* Interface to `ar' archives for GNU Make.
-Copyright (C) 1988, 1989, 1990, 1991, 1992, 1993 Free Software Foundation, Inc.
+Copyright (C) 1988,89,90,91,92,93,97 Free Software Foundation, Inc.
 This file is part of GNU Make.
 
 GNU Make is free software; you can redistribute it and/or modify
@@ -26,9 +26,10 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
 
 /* Defined in arscan.c.  */
 extern long int ar_scan PARAMS ((char *archive, long int (*function) (), long int arg));
-extern int ar_member_touch PARAMS ((char *arname, char *memname));
 extern int ar_name_equal PARAMS ((char *name, char *mem, int truncated));
-
+#ifndef VMS
+extern int ar_member_touch PARAMS ((char *arname, char *memname));
+#endif
 
 /* Return nonzero if NAME is an archive-member reference, zero if not.
    An archive-member reference is a name like `lib(member)'.
@@ -67,110 +68,6 @@ ar_parse_name (name, arname_p, memname_p)
   if (memname_p != 0)
     *memname_p = savestring (p + 1, end - (p + 1));
 }
- 
-#ifdef VMS
-#include <lbrdef.h>
-#include <mhddef.h>
-#include <credef.h>
-#include <descrip.h>
-#include <ctype.h>
-#if __DECC
-#include <lbr$routines.h>
-#endif
-
-#define uppercasify(str) {char *str1; for (str1 = str; *str1; str1++) *str1 = _toupper(*str1);}
-
-#define LBR$_KEYNOTFND 2527330 /* This isn't in any .h file anywhere so I got it from a MACRO library */
-
-time_t
-ar_member_date (name)
-     char *name;
-{
-  static char *arname;
-  static char *memname;
-  char *p,*q;
-  long int val;
-  static struct {
-    struct mhddef mhd;
-    struct credef cre;
-    char garbage[256];
-  } buf;
-  int func=LBR$C_READ,
-      type=LBR$C_TYP_OBJ,
-      rfa[2],
-      lidx,
-      status;
-  $DESCRIPTOR(bufdesc,(char *)&buf);
-  $DESCRIPTOR(libdesc,arname);
-  $DESCRIPTOR(moddesc,memname);
-
-  /* This "file" is an archive member.  */
-  p = index (name, '(');
-  arname = savestring (name, p - name);
-  val = strlen (p) - 2;
-/*
-  if (val > 15)
-    val = 15;
-*/
-  memname = savestring (p + 1, val);
-#ifdef OLDWAY
-  p = rindex (memname, ')');
-  if (p != 0) {
-      q = rindex(p,'.');
-      if (q)
-	*q = '\0'; /* to get rid of extension */
-  }
-#endif
-
-  q = rindex(memname,'.');
-  if (q)
-    *q = '\0'; /* to get rid of extension */
-
-  uppercasify(memname);
-
-  /* Make sure we know the modtime of the archive itself because
-     we are likely to be called just before commands to remake a
-     member are run, and they will change the archive itself.  */
-  (void) f_mtime (enter_file (arname));
-
-  libdesc.dsc$a_pointer = arname;
-  libdesc.dsc$w_length = strlen(arname);
-  moddesc.dsc$a_pointer = memname;
-  moddesc.dsc$w_length = strlen(memname);
-
-  if (!((status = lbr$ini_control(&lidx,&func,&type,0)) & 1)) {
-    printf("Error in lbr$ini_control, %d\n",status);
-    return(-1);
-  }
-
-  if (!((status = lbr$open(&lidx,&libdesc,0,0,0,0,0)) & 1)) {
-    printf("Error opening library %s to lookup member %s, %d\n",arname, memname ,status);
-    return(-1);
-  }
-
-  if (!((status = lbr$lookup_key(&lidx,&moddesc,rfa)) & 1)) {
-      if (status != LBR$_KEYNOTFND)
-	printf("Error looking up module %s in library %s, %d\n",memname, arname ,status);
-      lbr$close(&lidx);
-      return(-1);
-  }
-
-  if (!((status = lbr$set_module(&lidx,rfa,&bufdesc,&bufdesc,0)) & 1)) {
-    printf("Error getting module info, %d\n",status);
-    lbr$close(&lidx);
-    return(-1);
-  }
-
-  lbr$close(&lidx);
-
-  val = SHELL$FIX_TIME(&buf.mhd.mhd$l_datim);
-
-  free (arname);
-  free (memname);
-  return (val <= 0 ? (time_t) -1 : (time_t) val);
-}
-
-#else
 
 static long int ar_member_date_1 PARAMS ((int desc, char *mem, int truncated, long int hdrpos,
 	long int datapos, long int size, long int date, int uid, int gid, int mode, char *name));
@@ -232,7 +129,6 @@ ar_member_date_1 (desc, mem, truncated,
 {
   return ar_name_equal (name, mem, truncated) ? date : 0;
 }
-#endif /* !VMS */
 
 /* Set the archive-member NAME's modtime to now.  */
 

arscan.c

@@ -1,19 +1,19 @@
 /* Library function for scanning an archive file.
-   Copyright (C) 1987, 89, 91, 92, 93, 94, 95 Free Software Foundation, Inc.
+Copyright (C) 1987,89,91,92,93,94,95,97 Free Software Foundation, Inc.
 
-   This program is free software; you can redistribute it and/or modify
+This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
+it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
+the Free Software Foundation; either version 2, or (at your option)
-   any later version.
+any later version.
 
-   This program is distributed in the hope that it will be useful,
+This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
+but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
+GNU General Public License for more details.
 
-   You should have received a copy of the GNU General Public License
+You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
+along with this program; if not, write to the Free Software
-   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */
+Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */
 
 #include "make.h"
 
@@ -25,6 +25,171 @@
 
 #ifndef	NO_ARCHIVES
 
+#ifdef VMS
+#include <lbrdef.h>
+#include <mhddef.h>
+#include <credef.h>
+#include <descrip.h>
+#include <ctype.h>
+#if __DECC
+#include <unixlib.h>
+#include <lbr$routines.h>
+#endif
+
+#define uppercasify(str) {char *str1; for (str1 = str; *str1; str1++) *str1 = _toupper(*str1);}
+
+static void *VMS_lib_idx;
+
+static char *VMS_saved_memname;
+
+static time_t VMS_member_date;
+
+static long int (*VMS_function) ();
+
+static int
+VMS_get_member_info (module, rfa)
+     struct dsc$descriptor_s *module;
+     unsigned long *rfa;
+{
+  int status, i;
+  long int fnval;
+
+  time_t val;
+
+  static struct dsc$descriptor_s bufdesc =
+    { 0, DSC$K_DTYPE_T, DSC$K_CLASS_S, NULL };
+
+  struct mhddef *mhd;
+  char filename[128];
+
+  bufdesc.dsc$a_pointer = filename;
+  bufdesc.dsc$w_length = sizeof (filename);
+
+  status = lbr$set_module (&VMS_lib_idx, rfa, &bufdesc,
+			   &bufdesc.dsc$w_length, 0);
+  if (! status)
+    {
+      error ("lbr$set_module failed to extract module info, status = %d",
+	     status);
+
+      lbr$close (&VMS_lib_idx);
+
+      return 0;
+    }
+
+  mhd = (struct mhddef *) filename;
+
+  val = decc$fix_time (&mhd->mhd$l_datim);
+
+  for (i = 0; i < module->dsc$w_length; i++)
+    filename[i] = _tolower (module->dsc$a_pointer[i]);
+
+  filename[i] = '\0';
+
+  VMS_member_date = (time_t) -1;
+
+  fnval =
+    (*VMS_function) (-1, filename, 0, 0, 0, 0, val, 0, 0, 0,
+		     VMS_saved_memname);
+
+  if (fnval)
+    {
+      VMS_member_date = fnval;
+      return 0;
+    }
+  else
+    return 1;
+}
+
+/* Takes three arguments ARCHIVE, FUNCTION and ARG.
+
+   Open the archive named ARCHIVE, find its members one by one,
+   and for each one call FUNCTION with the following arguments:
+     archive file descriptor for reading the data,
+     member name,
+     member name might be truncated flag,
+     member header position in file,
+     member data position in file,
+     member data size,
+     member date,
+     member uid,
+     member gid,
+     member protection mode,
+     ARG.
+
+   NOTE: on VMS systems, only name, date, and arg are meaningful!
+
+   The descriptor is poised to read the data of the member
+   when FUNCTION is called.  It does not matter how much
+   data FUNCTION reads.
+
+   If FUNCTION returns nonzero, we immediately return
+   what FUNCTION returned.
+
+   Returns -1 if archive does not exist,
+   Returns -2 if archive has invalid format.
+   Returns 0 if have scanned successfully.  */
+
+long int
+ar_scan (archive, function, arg)
+     char *archive;
+     long int (*function) ();
+     long int arg;
+{
+  char *p;
+
+  static struct dsc$descriptor_s libdesc =
+    { 0, DSC$K_DTYPE_T, DSC$K_CLASS_S, NULL };
+
+  unsigned long func = LBR$C_READ;
+  unsigned long type = LBR$C_TYP_UNK;
+  unsigned long index = 1;
+
+  int status;
+
+  status = lbr$ini_control (&VMS_lib_idx, &func, &type, 0);
+
+  if (! status)
+    {
+      error ("lbr$ini_control failed with status = %d",status);
+      return -2;
+    }
+
+  libdesc.dsc$a_pointer = archive;
+  libdesc.dsc$w_length = strlen (archive);
+
+  status = lbr$open (&VMS_lib_idx, &libdesc, 0, 0, 0, 0, 0);
+
+  if (! status)
+    {
+      error ("unable to open library `%s' to lookup member `%s'",
+	     archive, (char *)arg);
+      return -1;
+    }
+
+  VMS_saved_memname = (char *)arg;
+
+  /* For comparison, delete .obj from arg name.  */
+
+  p = rindex (VMS_saved_memname, '.');
+  if (p)
+    *p = '\0';
+
+  VMS_function = function;
+
+  lbr$get_index (&VMS_lib_idx, &index, VMS_get_member_info, 0);
+
+  /* Undo the damage.  */
+  if (p)
+    *p = '.';
+
+  lbr$close (&VMS_lib_idx);
+
+  return VMS_member_date > 0 ? VMS_member_date : 0;
+}
+
+#else /* !VMS */
+
 /* SCO Unix's compiler defines both of these.  */
 #ifdef	M_UNIX
 #undef	M_XENIX
@@ -379,6 +544,7 @@ ar_scan (archive, function, arg)
   close (desc);
   return 0;
 }
+#endif /* !VMS */
 
 /* Return nonzero iff NAME matches MEM.
    If TRUNCATED is nonzero, MEM may be truncated to
@@ -426,7 +592,7 @@ ar_name_equal (name, mem, truncated)
   }
 
 #else	/* AIX or APOLLO.  */
-
+#ifndef VMS
   if (truncated)
     {
 #ifdef AIAMAG
@@ -434,22 +600,21 @@ ar_name_equal (name, mem, truncated)
       abort ();
 #else
       struct ar_hdr hdr;
-      return !strncmp (name, mem,
-		       sizeof (hdr.ar_name) - 
 #if !defined (__hpux) && !defined (cray)
-		       1
+      return !strncmp (name, mem, sizeof(hdr.ar_name) - 1);
 #else
-		       2
+      return !strncmp (name, mem, sizeof(hdr.ar_name) - 2);
 #endif /* !__hpux && !cray */
-		       );
+#endif /* !AIAMAG */
-#endif
     }
+#endif /* !VMS */
 
   return !strcmp (name, mem);
 
 #endif
 }
 
+#ifndef VMS
 /* ARGSUSED */
 static long int
 ar_member_pos (desc, mem, truncated,
@@ -532,6 +697,7 @@ ar_member_touch (arname, memname)
   errno = i;
   return -3;
 }
+#endif
 
 #ifdef TEST
 

build.sh.in

@@ -1,69 +0,0 @@
-#!/bin/sh
-# Shell script to build GNU Make in the absence of any `make' program.
-# @configure_input@
-
-# Copyright (C) 1993, 1994 Free Software Foundation, Inc.
-# This file is part of GNU Make.
-# 
-# GNU Make is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-#
-# GNU Make is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-# 
-# You should have received a copy of the GNU General Public License
-# along with GNU Make; see the file COPYING.  If not, write to
-# the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
-
-# See Makefile.in for comments describing these variables.
-
-srcdir='@srcdir@'
-CC='@CC@'
-CFLAGS='@CFLAGS@'
-CPPFLAGS='@CPPFLAGS@'
-LDFLAGS='@LDFLAGS@'
-defines='@DEFS@ -DLIBDIR="${libdir}" -DINCLUDEDIR="${includedir}"'
-ALLOCA='@ALLOCA@'
-LOADLIBES='@LIBS@'
-extras='@LIBOBJS@'
-REMOTE='@REMOTE@'
-
-# Common prefix for machine-independent installed files.
-prefix='@prefix@'
-# Common prefix for machine-dependent installed files.
-exec_prefix='@exec_prefix@'
-# Directory to find libraries in for `-lXXX'.
-libdir=${exec_prefix}/lib
-# Directory to search by default for included makefiles.
-includedir=${prefix}/include
-
-# Exit as soon as any command fails.
-set -e
-
-# These are all the objects we need to link together.
-objs="commands.o job.o dir.o file.o misc.o main.o read.o remake.o rule.o implicit.o default.o variable.o expand.o function.o vpath.o version.o ar.o arscan.o signame.o getopt.o getopt1.o glob/glob.o glob/fnmatch.o remote-${REMOTE}.o ${extras} ${ALLOCA}"
-
-# Compile the source files into those objects.
-for file in `echo ${objs} | sed 's/\.o/.c/g'`; do
-  echo compiling ${file}...
-  $CC $defines $CPPFLAGS $CFLAGS \
-      -c -I. -I${srcdir} -I${srcdir}/glob ${srcdir}/$file
-done
-
-# The object files were actually all put in the current directory.
-# Remove the source directory names from the list.
-srcobjs="$objs"
-objs=
-for obj in $srcobjs; do
-  objs="$objs `basename $obj`"
-done
-
-# Link all the objects together.
-echo linking make...
-$CC $LDFLAGS $objs $LOADLIBES -o make.new
-echo done
-mv -f make.new make

build.template

@@ -2,7 +2,7 @@
 # Shell script to build GNU Make in the absence of any `make' program.
 # @configure_input@
 
-# Copyright (C) 1993, 1994 Free Software Foundation, Inc.
+# Copyright (C) 1993, 1994, 1997 Free Software Foundation, Inc.
 # This file is part of GNU Make.
 #
 # GNU Make is free software; you can redistribute it and/or modify

build_w32.bat

@@ -10,59 +10,59 @@ echo off
 echo "Creating GNU make for Windows 95/NT"
 echo on
 if not exist .\WinDebug\nul mkdir .\WinDebug
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D TIVOLI /D _DEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c variable.c
+cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D TIVOLI /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c variable.c
 echo WinDebug\variable.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c rule.c
+cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c rule.c
 echo WinDebug\rule.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c remote-stub.c
+cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c remote-stub.c
 echo WinDebug\remote-stub.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c commands.c
+cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c commands.c
 echo WinDebug\commands.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c file.c
+cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c file.c
 echo WinDebug\file.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c getloadavg.c
+cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c getloadavg.c
 echo WinDebug\getloadavg.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c default.c
+cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c default.c
 echo WinDebug\default.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c signame.c
+cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c signame.c
 echo WinDebug\signame.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c expand.c
+cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c expand.c
 echo WinDebug\expand.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c dir.c
+cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c dir.c
 echo WinDebug\dir.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c main.c
+cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c main.c
 echo WinDebug\main.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c getopt1.c
+cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c getopt1.c
 echo WinDebug\getopt1.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c job.c
+cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c job.c
 echo WinDebug\job.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c read.c
+cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c read.c
 echo WinDebug\read.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c version.c
+cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c version.c
 echo WinDebug\version.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c getopt.c
+cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c getopt.c
 echo WinDebug\getopt.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c arscan.c
+cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c arscan.c
 echo WinDebug\arscan.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c remake.c
+cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c remake.c
 echo WinDebug\remake.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c misc.c
+cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c misc.c
 echo WinDebug\misc.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c ar.c
+cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c ar.c
 echo WinDebug\ar.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c function.c
+cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c function.c
 echo WinDebug\function.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c vpath.c
+cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c vpath.c
 echo WinDebug\vpath.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c implicit.c
+cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c implicit.c
 echo WinDebug\implicit.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c  .\w32\compat\dirent.c
+cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c  .\w32\compat\dirent.c
 echo WinDebug\dirent.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c  .\glob\glob.c
+cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c  .\glob\glob.c
 echo WinDebug\glob.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c  .\glob\fnmatch.c
+cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c  .\glob\fnmatch.c
 echo WinDebug\fnmatch.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c  .\w32\pathstuff.c
+cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c  .\w32\pathstuff.c
 echo WinDebug\pathstuff.obj >>link.dbg
 echo off
 echo "Linking WinDebug/%make%.exe"
@@ -73,59 +73,59 @@ if not exist .\WinDebug/%make%.exe echo "WinDebug build failed"
 if exist .\WinDebug/%make%.exe echo "WinDebug build succeeded!"
 if not exist .\WinRel\nul mkdir .\WinRel
 echo on
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /D TIVOLI /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c variable.c
+cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /D TIVOLI /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c variable.c
 echo WinRel\variable.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c rule.c
+cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c rule.c
 echo WinRel\rule.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c remote-stub.c
+cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c remote-stub.c
 echo WinRel\remote-stub.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c commands.c
+cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c commands.c
 echo WinRel\commands.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c file.c
+cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c file.c
 echo WinRel\file.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c getloadavg.c
+cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c getloadavg.c
 echo WinRel\getloadavg.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c default.c
+cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c default.c
 echo WinRel\default.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c signame.c
+cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c signame.c
 echo WinRel\signame.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c expand.c
+cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c expand.c
 echo WinRel\expand.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c dir.c
+cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c dir.c
 echo WinRel\dir.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c main.c
+cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c main.c
 echo WinRel\main.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c getopt1.c
+cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c getopt1.c
 echo WinRel\getopt1.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c job.c
+cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c job.c
 echo WinRel\job.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c read.c
+cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c read.c
 echo WinRel\read.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c version.c
+cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c version.c
 echo WinRel\version.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c getopt.c
+cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c getopt.c
 echo WinRel\getopt.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c arscan.c
+cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c arscan.c
 echo WinRel\arscan.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c remake.c
+cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c remake.c
 echo WinRel\remake.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c misc.c
+cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c misc.c
 echo WinRel\misc.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c ar.c
+cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c ar.c
 echo WinRel\ar.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c function.c
+cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c function.c
 echo WinRel\function.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c vpath.c
+cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c vpath.c
 echo WinRel\vpath.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c implicit.c
+cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c implicit.c
 echo WinRel\implicit.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c  .\w32\compat\dirent.c
+cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c  .\w32\compat\dirent.c
 echo WinRel\dirent.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c  .\glob\glob.c
+cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c  .\glob\glob.c
 echo WinRel\glob.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c  .\glob\fnmatch.c
+cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c  .\glob\fnmatch.c
 echo WinRel\fnmatch.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c  .\w32\pathstuff.c
+cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D NO_ARCHIVES /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c  .\w32\pathstuff.c
 echo WinRel\pathstuff.obj >>link.rel
 echo off
 echo "Linking WinRel/%make%.exe"

commands.c

@@ -1,5 +1,5 @@
 /* Command processing for GNU Make.
-Copyright (C) 1988, 89, 91, 92, 93, 94, 95, 96 Free Software Foundation, Inc.
+Copyright (C) 1988,89,91,92,93,94,95,96,97 Free Software Foundation, Inc.
 This file is part of GNU Make.
 
 GNU Make is free software; you can redistribute it and/or modify

compatMakefile

@@ -1,274 +0,0 @@
-# NOTE: If you have no `make' program at all to process this makefile, run
-# `build.sh' instead.
-#
-# Copyright (C) 1988,89,91,92,93,94,95,96 Free Software Foundation, Inc.
-# This file is part of GNU Make.
-#
-# GNU Make is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-#
-# GNU Make is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with GNU Make; see the file COPYING.  If not, write to
-# the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
-
-#
-#	Makefile for GNU Make
-#
-
-# Ultrix 2.2 make doesn't expand the value of VPATH.
-VPATH = @srcdir@
-# This must repeat the value, because configure will remove `VPATH = .'.
-srcdir = @srcdir@
-
-CC = @CC@
-
-CFLAGS = @CFLAGS@
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-
-# Define these for your system as follows:
-#	-DNO_ARCHIVES		To disable `ar' archive support.
-#	-DNO_FLOAT		To avoid using floating-point numbers.
-#	-DENUM_BITFIELDS	If the compiler isn't GCC but groks enum foo:2.
-#				Some compilers apparently accept this
-#				without complaint but produce losing code,
-#				so beware.
-# NeXT 1.0a uses an old version of GCC, which required -D__inline=inline.
-# See also `config.h'.
-defines = @DEFS@ -DLIBDIR=\"$(libdir)\" -DINCLUDEDIR=\"$(includedir)\"
-
-# Which flavor of remote job execution support to use.
-# The code is found in `remote-$(REMOTE).c'.
-REMOTE = @REMOTE@
-
-# If your system doesn't have alloca, or the one provided is bad, define this.
-ALLOCA = @ALLOCA@
-ALLOCA_SRC = $(srcdir)/alloca.c
-
-# If your system needs extra libraries loaded in, define them here.
-# System V probably need -lPW for alloca.  HP-UX 7.0's alloca in
-# libPW.a is broken on HP9000s300 and HP9000s400 machines.  Use
-# alloca.c instead on those machines.
-LOADLIBES = @LIBS@
-
-# Any extra object files your system needs.
-extras = @LIBOBJS@
-
-# Common prefix for machine-independent installed files.
-prefix = @prefix@
-# Common prefix for machine-dependent installed files.
-exec_prefix = @exec_prefix@
-
-# Directory to install `make' in.
-bindir = $(exec_prefix)/bin
-# Directory to find libraries in for `-lXXX'.
-libdir = $(exec_prefix)/lib
-# Directory to search by default for included makefiles.
-includedir = $(prefix)/include
-# Directory to install the Info files in.
-infodir = $(prefix)/info
-# Directory to install the man page in.
-mandir = $(prefix)/man/man$(manext)
-# Number to put on the man page filename.
-manext = 1
-# Prefix to put on installed `make' binary file name.
-binprefix =
-# Prefix to put on installed `make' man page file name.
-manprefix = $(binprefix)
-
-# Whether or not make needs to be installed setgid.
-# The value should be either `true' or `false'.
-# On many systems, the getloadavg function (used to implement the `-l'
-# switch) will not work unless make is installed setgid kmem.
-install_setgid = @NEED_SETGID@
-# Install make setgid to this group so it can read /dev/kmem.
-group = @KMEM_GROUP@
-
-# Program to install `make'.
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-# Program to install the man page.
-INSTALL_DATA = @INSTALL_DATA@
-# Generic install program.
-INSTALL = @INSTALL@
-
-# Program to format Texinfo source into Info files.
-MAKEINFO = makeinfo
-# Program to format Texinfo source into DVI files.
-TEXI2DVI = texi2dvi
-
-# Programs to make tags files.
-ETAGS = etags -w
-CTAGS = ctags -w
-
-GLOB = glob/libglob.a
-
-objs = commands.o job.o dir.o file.o misc.o main.o read.o remake.o	\
-       rule.o implicit.o default.o variable.o expand.o function.o	\
-       vpath.o version.o ar.o arscan.o signame.o remote-$(REMOTE).o	\
-       getopt.o getopt1.o						\
-       $(GLOB) $(ALLOCA) $(extras)
-srcs = $(srcdir)/commands.c $(srcdir)/job.c $(srcdir)/dir.c		\
-       $(srcdir)/file.c $(srcdir)/getloadavg.c $(srcdir)/misc.c		\
-       $(srcdir)/main.c $(srcdir)/read.c $(srcdir)/remake.c		\
-       $(srcdir)/rule.c $(srcdir)/implicit.c $(srcdir)/default.c	\
-       $(srcdir)/variable.c $(srcdir)/expand.c $(srcdir)/function.c	\
-       $(srcdir)/vpath.c $(srcdir)/version.c				\
-       $(srcdir)/remote-$(REMOTE).c					\
-       $(srcdir)/ar.c $(srcdir)/arscan.c				\
-       $(srcdir)/signame.c $(srcdir)/signame.h				\
-       $(srcdir)/getopt.c $(srcdir)/getopt1.c $(srcdir)/getopt.h	\
-       $(srcdir)/commands.h $(srcdir)/dep.h $(srcdir)/filedef.h		\
-       $(srcdir)/job.h $(srcdir)/make.h $(srcdir)/rule.h		\
-       $(srcdir)/variable.h $(ALLOCA_SRC) $(srcdir)/config.h.in
-
-
-.SUFFIXES:
-.SUFFIXES: .o .c .h .ps .dvi .info .texinfo
-
-all: make
-info: make.info
-dvi: make.dvi
-# Some makes apparently use .PHONY as the default goal if it is before `all'.
-.PHONY: all check info dvi
-
-make.info: make.texinfo
-	$(MAKEINFO) -I$(srcdir) $(srcdir)/make.texinfo -o make.info
-
-make.dvi: make.texinfo
-	$(TEXI2DVI) $(srcdir)/make.texinfo
-
-make.ps: make.dvi
-	dvi2ps make.dvi > make.ps
-
-make: $(objs)
-	$(CC) $(LDFLAGS) $(objs) $(LOADLIBES) -o make.new
-	mv -f make.new make
-
-# -I. is needed to find config.h in the build directory.
-.c.o:
-	$(CC) $(defines) -c -I. -I$(srcdir) -I$(srcdir)/glob \
-	      $(CPPFLAGS) $(CFLAGS) $< $(OUTPUT_OPTION)
-
-# For some losing Unix makes.
-SHELL = /bin/sh
-MAKE = make
-
-$(GLOB): FORCE config.h
-	cd glob; $(MAKE) libglob.a
-FORCE:
-
-tagsrcs = $(srcs) $(srcdir)/remote-*.c
-TAGS: $(tagsrcs)
-	$(ETAGS) $(tagsrcs)
-tags: $(tagsrcs)
-	$(CTAGS) $(tagsrcs)
-
-.PHONY: install installdirs
-install: installdirs \
-	 $(bindir)/$(binprefix)make $(infodir)/make.info \
-	 $(mandir)/$(manprefix)make.$(manext)
-
-installdirs:
-	$(SHELL) ${srcdir}/mkinstalldirs $(bindir) $(infodir) $(mandir)
-
-$(bindir)/$(binprefix)make: make
-	$(INSTALL_PROGRAM) make $@.new
-	@if $(install_setgid); then \
-	   if chgrp $(group) $@.new && chmod g+s $@.new; then \
-	     echo "chgrp $(group) $@.new && chmod g+s $@.new"; \
-	   else \
-	     echo "$@ needs to be owned by group $(group) and setgid;"; \
-	     echo "otherwise the \`-l' option will probably not work."; \
-	     echo "You may need special privileges to install $@."; \
-	   fi; \
-	 else true; fi
-# Some systems can't deal with renaming onto a running binary.
-	-rm -f $@.old
-	-mv $@ $@.old
-	mv $@.new $@
-
-$(infodir)/make.info: make.info
-	if [ -r ./make.info ]; then dir=.; else dir=$(srcdir); fi; \
-	for file in $${dir}/make.info*; do \
-	  name="`basename $$file`"; \
-	  $(INSTALL_DATA) $$file \
-	    `echo $@ | sed "s,make.info\$$,$$name,"`; \
-	done
-# Run install-info only if it exists.
-# Use `if' instead of just prepending `-' to the
-# line so we notice real errors from install-info.
-# We use `$(SHELL) -c' because some shells do not
-# fail gracefully when there is an unknown command.
-	if $(SHELL) -c 'install-info --version' >/dev/null 2>&1; then \
-	  if [ -r ./make.info ]; then dir=.; else dir=$(srcdir); fi; \
-	  install-info --info-dir=$(infodir) $$dir/make.info; \
-	else true; fi
-
-$(mandir)/$(manprefix)make.$(manext): make.man
-	$(INSTALL_DATA) $(srcdir)/make.man $@
-
-
-loadavg: loadavg.c config.h
-	$(CC) $(defines) -DTEST -I. -I$(srcdir) $(CFLAGS) $(LDFLAGS) \
-	      loadavg.c $(LOADLIBES) -o $@
-# We copy getloadavg.c into a different file rather than compiling it
-# directly because some compilers clobber getloadavg.o in the process.
-loadavg.c: getloadavg.c
-	ln $(srcdir)/getloadavg.c loadavg.c || \
-	cp $(srcdir)/getloadavg.c loadavg.c
-check-loadavg: loadavg
-	@echo The system uptime program believes the load average to be:
-	-uptime
-	@echo The GNU load average checking code believes:
-	./loadavg
-check: check-loadavg
-
-
-.PHONY: clean realclean distclean mostlyclean
-clean: glob-clean
-	-rm -f make loadavg *.o core make.dvi
-distclean: clean glob-realclean
-	-rm -f Makefile config.h config.status build.sh stamp-config
-	-rm -f config.log config.cache
-	-rm -f TAGS tags
-	-rm -f make.?? make.??s make.log make.toc make.*aux
-	-rm -f loadavg.c
-realclean: distclean
-	-rm -f make.info*
-mostlyclean: clean
-
-.PHONY: glob-clean glob-realclean
-glob-clean glob-realclean:
-	cd glob; $(MAKE) $@
-
-Makefile: config.status $(srcdir)/Makefile.in
-	$(SHELL) config.status
-glob/Makefile: config.status $(srcdir)/glob/Makefile.in
-	$(SHELL) config.status
-config.h: stamp-config ;
-stamp-config: config.status $(srcdir)/config.h.in
-	$(SHELL) config.status
-	touch stamp-config
-
-#configure: configure.in aclocal.m4
-#	cd $(srcdir) && autoconf $(ACFLAGS)
-#config.h.in: configure.in aclocal.m4
-#	cd $(srcdir) && autoheader $(ACFLAGS)
-
-# This tells versions [3.59,3.63) of GNU make not to export all variables.
-.NOEXPORT:
-
-# The automatically generated dependencies below may omit config.h
-# because it is included with ``#include <config.h>'' rather than
-# ``#include "config.h"''.  So we add the explicit dependency to make sure.
-$(objs): config.h
-
-# Automatically generated dependencies will be put at the end of the file.
-

config.ami.template

@@ -162,6 +162,12 @@
 /* Define vfork as fork if vfork does not work.  */
 #undef vfork
 
+/* Name of this package (needed by automake) */
+#define PACKAGE "%PACKAGE%"
+
+/* Version of this package (needed by automake) */
+#define VERSION "%VERSION%"
+
 /* Define to the name of the SCCS `get' command.  */
 #define SCCS_GET "get"
 
@@ -272,3 +278,6 @@
 
 /* Define if you have the sun library (-lsun).  */
 #undef HAVE_LIBSUN
+
+/* Define for Case Insensitve behavior */
+#define HAVE_CASE_INSENSITIVE_FS

config.h-vms.template

@@ -114,7 +114,7 @@
 /* #undef NO_MINUS_C_MINUS_O */
 
 /* Define to `int' if <sys/types.h> doesn't define.  */
-#define pid_t int
+/* #undef pid_t */
 
 /* Define if the system does not provide POSIX.1 features except
    with this defined.  */
@@ -153,7 +153,7 @@
 /* #undef SYS_SIGLIST_DECLARED */
 
 /* Define to `int' if <sys/types.h> doesn't define.  */
-#define uid_t int
+/* #undef uid_t */
 
 /* Define for Encore UMAX.  */
 /* #undef UMAX */
@@ -162,6 +162,12 @@
    instead of <sys/cpustats.h>.  */
 /* #undef UMAX4_3 */
 
+/* Name of this package (needed by automake) */
+#define PACKAGE "%PACKAGE%"
+
+/* Version of this package (needed by automake) */
+#define VERSION "%VERSION%"
+
 /* Define vfork as fork if vfork does not work.  */
 /* #undef vfork */
 

config.h.W32.template

@@ -29,7 +29,7 @@
 
 /* Define if you have alloca, as a function or macro.  */
 #undef HAVE_ALLOCA
-#define HAVE_ALLOCA
+#define HAVE_ALLOCA 1
 
 /* Define if you have <alloca.h> and it should be used (not on Ultrix).  */
 #undef HAVE_ALLOCA_H
@@ -52,7 +52,7 @@
 
 /* Define if you support file names longer than 14 characters.  */
 #undef HAVE_LONG_FILE_NAMES
-#define HAVE_LONG_FILE_NAMES
+#define HAVE_LONG_FILE_NAMES 1
 
 /* Define if you have a working `mmap' system call.  */
 #undef HAVE_MMAP
@@ -69,15 +69,15 @@
 
 /* Define if you have the strcoll function and it is properly defined.  */
 #undef HAVE_STRCOLL
-#define HAVE_STRCOLL
+#define HAVE_STRCOLL 1
 
 /* Define if your struct stat has st_rdev.  */
 #undef HAVE_ST_RDEV
-#define HAVE_ST_RDEV
+#define HAVE_ST_RDEV 1
 
 /* Define if you have the strftime function.  */
 #undef HAVE_STRFTIME
-#define HAVE_STRFTIME
+#define HAVE_STRFTIME 1
 
 /* Define if you have <sys/wait.h> that is POSIX.1 compatible.  */
 #undef HAVE_SYS_WAIT_H
@@ -88,21 +88,21 @@
 /* Define if you don't have tm_zone but do have the external array
    tzname.  */
 #undef HAVE_TZNAME
-#define HAVE_TZNAME
+#define HAVE_TZNAME 1
 
 /* Define if you have <unistd.h>.  */
 #undef HAVE_UNISTD_H
 
 /* Define if utime(file, NULL) sets file's timestamp to the present.  */
 #undef HAVE_UTIME_NULL
-#define HAVE_UTIME_NULL
+#define HAVE_UTIME_NULL 1
 
 /* Define if you have <vfork.h>.  */
 #undef HAVE_VFORK_H
 
 /* Define if you have the vprintf function.  */
 #undef HAVE_VPRINTF
-#define HAVE_VPRINTF
+#define HAVE_VPRINTF 1
 
 /* Define if you have the wait3 system call.  */
 #undef HAVE_WAIT3
@@ -129,7 +129,7 @@
 
 /* Define if you need to in order for stat and other things to work.  */
 #undef _POSIX_SOURCE
-#define _POSIX_SOURCE
+#define _POSIX_SOURCE 1
 
 /* Define as the return type of signal handlers (int or void).  */
 #undef RETSIGTYPE
@@ -154,7 +154,7 @@
 
 /* Define if you have the ANSI C header files.  */
 #undef STDC_HEADERS
-#define STDC_HEADERS
+#define STDC_HEADERS 1
 
 /* Define on System V Release 4.  */
 #undef SVR4
@@ -176,6 +176,12 @@
 /* Define vfork as fork if vfork does not work.  */
 #undef vfork
 
+/* Name of this package (needed by automake) */
+#define PACKAGE "%PACKAGE%"
+
+/* Version of this package (needed by automake) */
+#define VERSION "%VERSION%"
+
 /* Define to the name of the SCCS `get' command.  */
 #undef SCCS_GET
 #define SCCS_GET "echo no sccs get"
@@ -194,18 +200,18 @@
 
 /* Define if you have the dup2 function.  */
 #undef HAVE_DUP2
-#define HAVE_DUP2
+#define HAVE_DUP2 1
 
 /* Define if you have the getcwd function.  */
 #undef HAVE_GETCWD
-#define HAVE_GETCWD
+#define HAVE_GETCWD 1
 
 /* Define if you have the getgroups function.  */
 #undef HAVE_GETGROUPS
 
 /* Define if you have the mktemp function.  */
 #undef HAVE_MKTEMP
-#define HAVE_MKTEMP
+#define HAVE_MKTEMP 1
 
 /* Define if you have the psignal function.  */
 #undef HAVE_PSIGNAL
@@ -230,7 +236,7 @@
 
 /* Define if you have the strerror function.  */
 #undef HAVE_STRERROR
-#define HAVE_STRERROR
+#define HAVE_STRERROR 1
 
 /* Define if you have the strsignal function.  */
 #undef HAVE_STRSIGNAL
@@ -243,29 +249,29 @@
 
 /* Define if you have the <dirent.h> header file.  */
 #undef HAVE_DIRENT_H
-#define HAVE_DIRENT_H
+#define HAVE_DIRENT_H 1
 
 /* Define if you have the <fcntl.h> header file.  */
 #undef HAVE_FCNTL_H
-#define HAVE_FCNTL_H
+#define HAVE_FCNTL_H 1
 
 /* Define if you have the <limits.h> header file.  */
 #undef HAVE_LIMITS_H
-#define HAVE_LIMITS_H
+#define HAVE_LIMITS_H 1
 
 /* Define if you have the <mach/mach.h> header file.  */
 #undef HAVE_MACH_MACH_H
 
 /* Define if you have the <memory.h> header file.  */
 #undef HAVE_MEMORY_H
-#define HAVE_MEMORY_H
+#define HAVE_MEMORY_H 1
 
 /* Define if you have the <ndir.h> header file.  */
 #undef HAVE_NDIR_H
 
 /* Define if you have the <string.h> header file.  */
 #undef HAVE_STRING_H
-#define HAVE_STRING_H
+#define HAVE_STRING_H 1
 
 /* Define if you have the <sys/dir.h> header file.  */
 #undef HAVE_SYS_DIR_H
@@ -278,7 +284,7 @@
 
 /* Define if you have the <sys/timeb.h> header file.  */
 #undef HAVE_SYS_TIMEB_H
-#define HAVE_SYS_TIMEB_H
+#define HAVE_SYS_TIMEB_H 1
 
 /* Define if you have the <sys/wait.h> header file.  */
 #undef HAVE_SYS_WAIT_H
@@ -291,3 +297,22 @@
 
 /* Define if you have the sun library (-lsun).  */
 #undef HAVE_LIBSUN
+
+/*
+ * Refer to README.W32 for info on the following settings
+ */
+
+/*
+   Define if you have the Cygnus GNU WIN32 tool set or a shell
+   that does not grok 'sh -c quoted-command-line' correctly.
+ */
+#undef BATCH_MODE_ONLY_SHELL
+
+/*
+   Define if you have the MKS tool set or shell. Do NOT define
+   BATCH_MODE_ONLY_SHELL if you define HAVE_MKS_SHELL
+ */
+#undef HAVE_MKS_SHELL
+
+/* Define if you prefer Case Insensitve behavior */
+#undef HAVE_CASE_INSENSITIVE_FS

config.h.in

@@ -1,276 +0,0 @@
-/* config.h.in.  Generated automatically from configure.in by autoheader.  */
-
-/* Define if on AIX 3.
-   System headers sometimes define this.
-   We just want to avoid a redefinition error message.  */
-#ifndef _ALL_SOURCE
-#undef _ALL_SOURCE
-#endif
-
-/* Define if using alloca.c.  */
-#undef C_ALLOCA
-
-/* Define to empty if the keyword does not work.  */
-#undef const
-
-/* Define to one of _getb67, GETB67, getb67 for Cray-2 and Cray-YMP systems.
-   This function is required for alloca.c support on those systems.  */
-#undef CRAY_STACKSEG_END
-
-/* Define for DGUX with <sys/dg_sys_info.h>.  */
-#undef DGUX
-
-/* Define if the `getloadavg' function needs to be run setuid or setgid.  */
-#undef GETLOADAVG_PRIVILEGED
-
-/* Define to `int' if <sys/types.h> doesn't define.  */
-#undef gid_t
-
-/* Define if you have alloca, as a function or macro.  */
-#undef HAVE_ALLOCA
-
-/* Define if you have <alloca.h> and it should be used (not on Ultrix).  */
-#undef HAVE_ALLOCA_H
-
-/* Define if you don't have vprintf but do have _doprnt.  */
-#undef HAVE_DOPRNT
-
-/* Define if your system has a working fnmatch function.  */
-#undef HAVE_FNMATCH
-
-/* Define if your system has its own `getloadavg' function.  */
-#undef HAVE_GETLOADAVG
-
-/* Define if you have the getmntent function.  */
-#undef HAVE_GETMNTENT
-
-/* Define if the `long double' type works.  */
-#undef HAVE_LONG_DOUBLE
-
-/* Define if you support file names longer than 14 characters.  */
-#undef HAVE_LONG_FILE_NAMES
-
-/* Define if you have a working `mmap' system call.  */
-#undef HAVE_MMAP
-
-/* Define if system calls automatically restart after interruption
-   by a signal.  */
-#undef HAVE_RESTARTABLE_SYSCALLS
-
-/* Define if your struct stat has st_blksize.  */
-#undef HAVE_ST_BLKSIZE
-
-/* Define if your struct stat has st_blocks.  */
-#undef HAVE_ST_BLOCKS
-
-/* Define if you have the strcoll function and it is properly defined.  */
-#undef HAVE_STRCOLL
-
-/* Define if your struct stat has st_rdev.  */
-#undef HAVE_ST_RDEV
-
-/* Define if you have the strftime function.  */
-#undef HAVE_STRFTIME
-
-/* Define if you have <sys/wait.h> that is POSIX.1 compatible.  */
-#undef HAVE_SYS_WAIT_H
-
-/* Define if your struct tm has tm_zone.  */
-#undef HAVE_TM_ZONE
-
-/* Define if you don't have tm_zone but do have the external array
-   tzname.  */
-#undef HAVE_TZNAME
-
-/* Define if you have <unistd.h>.  */
-#undef HAVE_UNISTD_H
-
-/* Define if utime(file, NULL) sets file's timestamp to the present.  */
-#undef HAVE_UTIME_NULL
-
-/* Define if you have <vfork.h>.  */
-#undef HAVE_VFORK_H
-
-/* Define if you have the vprintf function.  */
-#undef HAVE_VPRINTF
-
-/* Define if you have the wait3 system call.  */
-#undef HAVE_WAIT3
-
-/* Define if on MINIX.  */
-#undef _MINIX
-
-/* Define if your struct nlist has an n_un member.  */
-#undef NLIST_NAME_UNION
-
-/* Define if you have <nlist.h>.  */
-#undef NLIST_STRUCT
-
-/* Define if your C compiler doesn't accept -c and -o together.  */
-#undef NO_MINUS_C_MINUS_O
-
-/* Define to `int' if <sys/types.h> doesn't define.  */
-#undef pid_t
-
-/* Define if the system does not provide POSIX.1 features except
-   with this defined.  */
-#undef _POSIX_1_SOURCE
-
-/* Define if you need to in order for stat and other things to work.  */
-#undef _POSIX_SOURCE
-
-/* Define as the return type of signal handlers (int or void).  */
-#undef RETSIGTYPE
-
-/* Define if the setvbuf function takes the buffering type as its second
-   argument and the buffer pointer as the third, as on System V
-   before release 3.  */
-#undef SETVBUF_REVERSED
-
-/* If using the C implementation of alloca, define if you know the
-   direction of stack growth for your system; otherwise it will be
-   automatically deduced at run-time.
- STACK_DIRECTION > 0 => grows toward higher addresses
- STACK_DIRECTION < 0 => grows toward lower addresses
- STACK_DIRECTION = 0 => direction of growth unknown
- */
-#undef STACK_DIRECTION
-
-/* Define if the `S_IS*' macros in <sys/stat.h> do not work properly.  */
-#undef STAT_MACROS_BROKEN
-
-/* Define if you have the ANSI C header files.  */
-#undef STDC_HEADERS
-
-/* Define on System V Release 4.  */
-#undef SVR4
-
-/* Define if `sys_siglist' is declared by <signal.h>.  */
-#undef SYS_SIGLIST_DECLARED
-
-/* Define to `int' if <sys/types.h> doesn't define.  */
-#undef uid_t
-
-/* Define for Encore UMAX.  */
-#undef UMAX
-
-/* Define for Encore UMAX 4.3 that has <inq_status/cpustats.h>
-   instead of <sys/cpustats.h>.  */
-#undef UMAX4_3
-
-/* Define vfork as fork if vfork does not work.  */
-#undef vfork
-
-/* Define to the name of the SCCS `get' command.  */
-#undef SCCS_GET
-
-/* Define this if the SCCS `get' command understands the `-G<file>' option.  */
-#undef SCCS_GET_MINUS_G
-
-/* Define this if the C library defines the variable `sys_siglist'.  */
-#undef HAVE_SYS_SIGLIST
-
-/* Define this if the C library defines the variable `_sys_siglist'.  */
-#undef HAVE__SYS_SIGLIST
-
-/* Define this if you have the `union wait' type in <sys/wait.h>.  */
-#undef HAVE_UNION_WAIT
-
-/* Define if you have the dup2 function.  */
-#undef HAVE_DUP2
-
-/* Define if you have the getcwd function.  */
-#undef HAVE_GETCWD
-
-/* Define if you have the getgroups function.  */
-#undef HAVE_GETGROUPS
-
-/* Define if you have the getloadavg function.  */
-#undef HAVE_GETLOADAVG
-
-/* Define if you have the memmove function.  */
-#undef HAVE_MEMMOVE
-
-/* Define if you have the mktemp function.  */
-#undef HAVE_MKTEMP
-
-/* Define if you have the psignal function.  */
-#undef HAVE_PSIGNAL
-
-/* Define if you have the setegid function.  */
-#undef HAVE_SETEGID
-
-/* Define if you have the seteuid function.  */
-#undef HAVE_SETEUID
-
-/* Define if you have the setlinebuf function.  */
-#undef HAVE_SETLINEBUF
-
-/* Define if you have the setregid function.  */
-#undef HAVE_SETREGID
-
-/* Define if you have the setreuid function.  */
-#undef HAVE_SETREUID
-
-/* Define if you have the sigsetmask function.  */
-#undef HAVE_SIGSETMASK
-
-/* Define if you have the strerror function.  */
-#undef HAVE_STRERROR
-
-/* Define if you have the strsignal function.  */
-#undef HAVE_STRSIGNAL
-
-/* Define if you have the wait3 function.  */
-#undef HAVE_WAIT3
-
-/* Define if you have the waitpid function.  */
-#undef HAVE_WAITPID
-
-/* Define if you have the <dirent.h> header file.  */
-#undef HAVE_DIRENT_H
-
-/* Define if you have the <fcntl.h> header file.  */
-#undef HAVE_FCNTL_H
-
-/* Define if you have the <limits.h> header file.  */
-#undef HAVE_LIMITS_H
-
-/* Define if you have the <mach/mach.h> header file.  */
-#undef HAVE_MACH_MACH_H
-
-/* Define if you have the <memory.h> header file.  */
-#undef HAVE_MEMORY_H
-
-/* Define if you have the <ndir.h> header file.  */
-#undef HAVE_NDIR_H
-
-/* Define if you have the <string.h> header file.  */
-#undef HAVE_STRING_H
-
-/* Define if you have the <sys/dir.h> header file.  */
-#undef HAVE_SYS_DIR_H
-
-/* Define if you have the <sys/ndir.h> header file.  */
-#undef HAVE_SYS_NDIR_H
-
-/* Define if you have the <sys/param.h> header file.  */
-#undef HAVE_SYS_PARAM_H
-
-/* Define if you have the <sys/timeb.h> header file.  */
-#undef HAVE_SYS_TIMEB_H
-
-/* Define if you have the <sys/wait.h> header file.  */
-#undef HAVE_SYS_WAIT_H
-
-/* Define if you have the <unistd.h> header file.  */
-#undef HAVE_UNISTD_H
-
-/* Define if you have the dgc library (-ldgc).  */
-#undef HAVE_LIBDGC
-
-/* Define if you have the kstat library (-lkstat).  */
-#undef HAVE_LIBKSTAT
-
-/* Define if you have the sun library (-lsun).  */
-#undef HAVE_LIBSUN

configh.dos.template

@@ -1,80 +1,24 @@
 /* Generated automatically from configure.in by autoheader.  DO NOT EDIT!  */
 
-#define INCLUDEDIR "c:/djgpp/include"
+/* Many things are defined already by a system header.  */
-#define LIBDIR "c:/djgpp/lib"
+#include <sys/config.h>
 
-/* Define if you have dirent.h.  */
+/* Name of this package (needed by automake) */
-#define HAVE_DIRENT_H
+#define PACKAGE "%PACKAGE%"
 
-/* Define if you have the strcoll function and it is properly defined.  */
+/* Version of this package (needed by automake) */
-#define HAVE_STRCOLL
+#define VERSION "%VERSION%"
-
-/* Define if you have unistd.h.  */
-#define HAVE_UNISTD_H
-
-/* Define as the return type of signal handlers (int or void).  */
-#define RETSIGTYPE void
-
-/* Define if you have the ANSI C header files.  */
-#ifndef STDC_HEADERS
-#define STDC_HEADERS
-#endif
-
-/* Define if `sys_siglist' is declared by <signal.h>.  */
-#undef SYS_SIGLIST_DECLARED
-
-/* Define if you have sys_siglist.  */
-#undef HAVE_SYS_SIGLIST
-
-/* Define if you have _sys_siglist.  */
-#undef HAVE__SYS_SIGLIST
-
-/* Define if you have psignal.  */
-#define HAVE_PSIGNAL
-
-/* Define if you have strsignal.  */
-#undef HAVE_STRSIGNAL
 
 /* Define NSIG.  */
 #define NSIG SIGMAX
 
-/* Define if you have getdtablesize.  */
-#define HAVE_GETDTABLESIZE
-
-/* Define if you have dup2.  */
-#define HAVE_DUP2
-
-/* Define if you have getcwd.  */
-#define HAVE_GETCWD
-
 /* Define if you have sigsetmask.  */
-#define HAVE_SIGSETMASK
+#define HAVE_SIGSETMASK 1
-
-/* Define if you have setlinebuf.  */
-#define HAVE_SETLINEBUF
-
-/* Define if you have the <limits.h> header file.  */
-#define HAVE_LIMITS_H
-
-/* Define if you have the <sys/param.h> header file.  */
-#undef HAVE_SYS_PARAM_H
-
-/* Define if you have the <fcntl.h> header file.  */
-#define HAVE_FCNTL_H
-
-/* Define if you have the <string.h> header file.  */
-#define HAVE_STRING_H
 
 /* Define if you have the <memory.h> header file.  */
-#define HAVE_MEMORY_H
+#define HAVE_MEMORY_H 1
 
 /* Define if you have the memmove function.  */
-#define HAVE_MEMMOVE
+#define HAVE_MEMMOVE 1
-
-/* Define if you have the `strerror' function.  */
-#define HAVE_STRERROR
-
-/* Define if you have the <sys/wait.h> header file.  */
-#define HAVE_SYS_WAIT_H
 
 #define SCCS_GET "get"

configure.bat

@@ -1,8 +1,21 @@
 @echo off
 echo Configuring MAKE for DJGPP
-rem This batch file assumes a unix-type "sed" program
 
-update configh.dos config.h
+rem The SmallEnv trick protects against too small environment block,
+rem in which case the values will be truncated and the whole thing
+rem goes awry.  COMMAND.COM will say "Out of environment space", but
+rem many people don't care, so we force them to care by refusing to go.
+
+rem Where is the srcdir?
+set XSRC=.
+if not "%XSRC%"=="." goto SmallEnv
+if "%1%"=="" goto SrcDone
+set XSRC=%1
+if not "%XSRC%"=="%1" goto SmallEnv
+
+:SrcDone
+
+update %XSRC%/configh.dos ./config.h
 
 rem Do they have Make?
 redir -o junk.$$$ -eo make -n -f NUL
@@ -15,69 +28,17 @@ if exist junk.$$$ del junk.$$$
 echo No Make program found--use DOSBUILD.BAT to build Make.
 goto End
 
-rem They do have Make.	Generate Makefiles.
+rem They do have Make.	Generate the Makefile.
 
 :MakeOk
 del junk.$$$
-echo # Makefile generated for DJGPP by "configure.bat"> Makefile
+update %XSRC%/Makefile.DOS ./Makefile
-
+echo Done.
-if exist config.sed del config.sed
+if not "%XSRC%"=="." echo Invoke Make thus: "make srcdir=%XSRC%"
-
-echo ": try_sl						">> config.sed
-echo "/\\$/ {						">> config.sed
-echo "	N						">> config.sed
-echo "	s/[	]*\\\n[		]*/ /			">> config.sed
-echo "	b try_sl					">> config.sed
-echo "}							">> config.sed
-
-echo "s/@srcdir@/./					">> config.sed
-echo "s/@exec_prefix@/$(DJDIR)/				">> config.sed
-echo "s/@prefix@/$(DJDIR)/				">> config.sed
-echo "s/@CC@/gcc/					">> config.sed
-echo "s/@CFLAGS@/-O2 -g/				">> config.sed
-if "%1"=="no-float" goto nofloat
-if "%1"=="NO-FLOAT" goto nofloat
-if "%1"=="NO_FLOAT" goto nofloat
-if "%1"=="no_float" goto nofloat
-echo "s/@CPPFLAGS@/-DHAVE_CONFIG_H/			">> config.sed
-goto floatdone
-:nofloat
-echo "s/@CPPFLAGS@/-DHAVE_CONFIG_H -DNO_FLOAT/		">> config.sed
-:floatdone
-echo "s/@LDFLAGS@//					">> config.sed
-echo "s/@RANLIB@/ranlib/				">> config.sed
-echo "s/@DEFS@//					">> config.sed
-echo "s/@REMOTE@/stub/					">> config.sed
-echo "s/@ALLOCA@//					">> config.sed
-echo "s/@LIBS@//					">> config.sed
-echo "s/@LIBOBJS@//					">> config.sed
-echo "s/@SET_MAKE@//					">> config.sed
-echo "s/@NEED_SETGID@/false/				">> config.sed
-echo "s/@INSTALL_PROGRAM@/install/			">> config.sed
-echo "s/@INSTALL_DATA@/install -m 644/			">> config.sed
-echo "s/@INSTALL@/install/				">> config.sed
-echo "s/^Makefile *:/_Makefile:/			">> config.sed
-echo "s/^config.h *:/_config.h:/			">> config.sed
-echo "s/^defines *=.*$/defines =/			">> config.sed
-echo "/mv -f make.new make/d				">> config.sed
-
-echo "s/cd glob; $(MAKE)/$(MAKE) -C glob/		">> config.sed
-
-echo "/^tagsrcs *=/s/\$(srcs)/$(srcs:.h.in=.h)/		">> config.sed
-
-echo "s/\*.o/*.o *.exe make.new/			">> config.sed
-echo "s/\.info\*/.i*/g					">> config.sed
-
-sed -e "s/^\"//" -e "s/\"$//" -e "s/[	]*$//" config.sed > config2.sed
-if exist config2.sed goto SedOk
-echo To configure Make you need a Unix-style Sed program!
 goto End
-:SedOk
-sed -f config2.sed Makefile.in >> Makefile
-del config.sed
-del config2.sed
 
-cd glob
+:SmallEnv
-call configure
+echo Your environment is too small.  Please enlarge it and run me again.
-cd ..
+
 :End
+set XRSC=

configure.in

@@ -1,17 +1,30 @@
 dnl Process this file with autoconf to produce a configure script.
 AC_REVISION([$Id$])
-AC_PREREQ(2.10)dnl		dnl Minimum Autoconf version required.
+AC_PREREQ(2.12)dnl		dnl Minimum Autoconf version required.
 AC_INIT(vpath.c)dnl		dnl A distinctive file to look for in srcdir.
-AC_CONFIG_HEADER(config.h)
+
-AC_CONFIG_SUBDIRS(glob)		dnl Run configure in glob subdirectory.
+AM_INIT_AUTOMAKE(make, 3.77)
+AM_CONFIG_HEADER(config.h)
+AC_CONFIG_SUBDIRS(glob)
+
+AM_CONDITIONAL(MAINT_MAKEFILE, test -r $srcdir/maintMakefile)
+
+dnl Regular configure stuff
 
 AC_PROG_MAKE_SET
 AC_PROG_CC
 AC_PROG_INSTALL
 AC_PROG_CPP			dnl Later checks need this.
+dnl AC_ARG_PROGRAM -- implied by AM_INIT_AUTOMAKE; gives errors if run twice.
 AC_AIX
 AC_ISC_POSIX
 AC_MINIX
+
+dnl This test must come as early as possible after the compiler configuration
+dnl tests, because the choice of the file model can (in principle) affect
+dnl whether functions and headers are available, whether they work, etc.
+AC_LFS
+
 AC_HEADER_STDC
 AC_HEADER_DIRENT
 AC_TYPE_UID_T			dnl Also does gid_t.
@@ -38,7 +51,7 @@ changequote([,])dnl
 fi
 AC_MSG_RESULT($ac_cv_check_symbol_$1)])dnl
 
-AC_CHECK_FUNCS(memmove psignal mktemp \
+AC_CHECK_FUNCS(memmove psignal mktemp pstat_getdynamic \
 	       dup2 getcwd sigsetmask getgroups setlinebuf \
 	       seteuid setegid setreuid setregid strerror strsignal)
 AC_CHECK_SYMBOL(sys_siglist)
@@ -84,8 +97,25 @@ AC_DECL_SYS_SIGLIST
 AC_CHECK_LIB(sun, getpwnam)
 
 AC_SUBST(REMOTE) REMOTE=stub
-AC_ARG_WITH(customs, [export jobs with the Customs daemon (NOT SUPPORTED)],
+make_try_customs=no
-[REMOTE=cstms LIBS="$LIBS libcustoms.a"])
+AC_ARG_WITH(customs,
+[  --with-customs=DIR      Enable remote jobs via Customs--see README.customs],
+[case "$withval" in
+  n|no) ;;
+  *) make_cppflags="$CPPFLAGS"
+     case "$withval" in
+       y|ye|yes) ;;
+       *) CPPFLAGS="$CPPFLAGS -I$with_customs/include/customs"
+	  make_ldflags="$LDFLAGS -L$with_customs/lib" ;;
+     esac
+     CF_NETLIBS
+     AC_CHECK_HEADER(customs.h,
+	             REMOTE=cstms
+                       LIBS="$LIBS -lcustoms" LDFLAGS="$make_ldflags",
+		     with_customs=no
+                       CPPFLAGS="$make_cppflags" make_badcust=yes)
+     ;;
+esac])
 
 echo checking for location of SCCS get command
 if test -f /usr/sccs/get; then
@@ -107,10 +137,27 @@ if ( /usr/sccs/admin -n s.conftest || admin -n s.conftest ) >/dev/null 2>&1 &&
 fi
 rm -f s.conftest conftoast
 
-AC_OUTPUT(Makefile build.sh, [
+AC_OUTPUT(Makefile build.sh)
-# Makefile uses this timestamp file to know when to remake Makefile,
+
-# build.sh, and glob/Makefile.
+case "$make_badcust" in
-touch stamp-config])
+  yes) echo
+       echo "WARNING: --with-customs specified but no customs.h could be found;"
+       echo "         disabling Customs support."
+       echo ;;
+esac
+
+case "$with_customs" in
+  ""|n|no|y|ye|yes) ;;
+  *) if test -f "$with_customs/lib/libcustoms.a"; then
+       :
+     else
+       echo
+       echo "WARNING: \`$with_customs/lib' does not appear to contain the"
+       echo "         Customs library.  You must build and install Customs"
+       echo "         before compiling GNU make."
+       echo
+     fi ;;
+esac
 
 dnl Local Variables:
 dnl comment-start: "dnl "

default.c

@@ -41,7 +41,7 @@ static char default_suffixes[]
 .mod .sym .def .h .info .dvi .tex .texinfo .texi .txinfo \
 .w .ch .cweb .web .com .sh .elc .el";
 #else
-  = ".out .a .ln .o .c .cc .C .p .f .F .r .y .l .s .S \
+  = ".out .a .ln .o .c .cc .C .cpp .p .f .F .r .y .l .s .S \
 .mod .sym .def .h .info .dvi .tex .texinfo .texi .txinfo \
 .w .ch .web .sh .elc .el";
 #endif
@@ -91,6 +91,8 @@ static struct pspec default_terminal_rules[] =
 	"$(CHECKOUT,v)" },
     { "%", "RCS/%,v",
 	"$(CHECKOUT,v)" },
+    { "%", "RCS/%",
+	"$(CHECKOUT,v)" },
 
     /* SCCS.  */
     { "%", "s.%",
@@ -156,6 +158,8 @@ static char *default_suffix_rules[] =
     "$(LINK.cc) $^ $(LOADLIBES) $(LDLIBS) -o $@",
     ".C",
     "$(LINK.C) $^ $(LOADLIBES) $(LDLIBS) -o $@",
+    ".cpp",
+    "$(LINK.cpp) $^ $(LOADLIBES) $(LDLIBS) -o $@",
     ".f",
     "$(LINK.f) $^ $(LOADLIBES) $(LDLIBS) -o $@",
     ".p",
@@ -183,6 +187,8 @@ static char *default_suffix_rules[] =
     "$(COMPILE.cc) $< $(OUTPUT_OPTION)",
     ".C.o",
     "$(COMPILE.C) $< $(OUTPUT_OPTION)",
+    ".cpp.o",
+    "$(COMPILE.cpp) $< $(OUTPUT_OPTION)",
     ".f.o",
     "$(COMPILE.f) $< $(OUTPUT_OPTION)",
     ".p.o",
@@ -386,8 +392,10 @@ static char *default_variables[] =
     "LINK.c", "$(CC) $(CFLAGS) $(CPPFLAGS) $(LDFLAGS) $(TARGET_ARCH)",
     "COMPILE.cc", "$(CXX) $(CXXFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -c",
     "COMPILE.C", "$(COMPILE.cc)",
+    "COMPILE.cpp", "$(COMPILE.cc)",
     "LINK.cc", "$(CXX) $(CXXFLAGS) $(CPPFLAGS) $(LDFLAGS) $(TARGET_ARCH)",
     "LINK.C", "$(LINK.cc)",
+    "LINK.cpp", "$(LINK.cc)",
     "YACC.y", "$(YACC) $(YFLAGS)",
     "LEX.l", "$(LEX) $(LFLAGS) -t",
     "COMPILE.f", "$(FC) $(FFLAGS) $(TARGET_ARCH) -c",

dir.c

@@ -1,5 +1,5 @@
 /* Directory hashing for GNU Make.
-Copyright (C) 1988, 89, 91, 92, 93, 94, 95, 96 Free Software Foundation, Inc.
+Copyright (C) 1988,89,91,92,93,94,95,96,97 Free Software Foundation, Inc.
 This file is part of GNU Make.
 
 GNU Make is free software; you can redistribute it and/or modify
@@ -111,19 +111,25 @@ dosify (filename)
 
 #ifdef _AMIGA
 #include <ctype.h>
+#endif
 
+#ifdef HAVE_CASE_INSENSITIVE_FS
 static char *
-amigafy (filename)
+downcase (filename)
      char *filename;
 {
-  static char amiga_filename[136];
+#ifdef _AMIGA
+  static char new_filename[136];
+#else
+  static char new_filename[PATH_MAX];
+#endif
   char *df;
   int i;
 
   if (filename == 0)
     return 0;
 
-  df = amiga_filename;
+  df = new_filename;
 
   /* First, transform the name part.  */
   for (i = 0; *filename != '\0'; ++i)
@@ -134,9 +140,9 @@ amigafy (filename)
 
   *df = 0;
 
-  return amiga_filename;
+  return new_filename;
 }
-#endif /* _AMIGA */
+#endif /* HAVE_CASE_INSENSITIVE_FS */
 
 #ifdef VMS
 
@@ -179,13 +185,16 @@ vmsstat_dir (name, st)
     {
       *s++ = 0;
       st->st_dev = (char *)vms_hash (name);
+      h = vms_hash (s);
+      *(s-1) = ':';
     }
   else
     {
       st->st_dev = 0;
       s = name;
-    }
       h = vms_hash (s);
+    }
+
   st->st_ino[0] = h & 0xff;
   st->st_ino[1] = h & 0xff00;
   st->st_ino[2] = h >> 16;
@@ -352,7 +361,7 @@ find_directory (name)
 
 	  for (dc = directories_contents[hash]; dc != 0; dc = dc->next)
 #ifdef WINDOWS32
-            if (!strcmp(dc->path_key, w32_path))
+            if (strieq(dc->path_key, w32_path))
 #else
 	    if (dc->dev == st.st_dev
 #ifdef VMS
@@ -465,8 +474,8 @@ dir_contents_file_exists_p (dir, filename)
   filename = dosify (filename);
 #endif
 
-#ifdef _AMIGA
+#ifdef HAVE_CASE_INSENSITIVE_FS
-  filename = amigafy (filename);
+  filename = downcase (filename);
 #endif
 
 #ifdef VMS
@@ -610,6 +619,7 @@ file_exists_p (name)
 {
   char *dirend;
   char *dirname;
+  char *slash;
 
 #ifndef	NO_ARCHIVES
   if (ar_name (name))
@@ -629,8 +639,9 @@ file_exists_p (name)
     char *bslash = rindex(name, '\\');
     if (!dirend || bslash > dirend)
       dirend = bslash;
-    /* The case of "d:file" is unhandled.  But I don't think
+    /* The case of "d:file".  */
-       such names can happen here.  */
+    if (!dirend && name[0] && name[1] == ':')
+      dirend = name + 1;
   }
 #endif /* WINDOWS32 || __MSDOS__ */
   if (dirend == 0)
@@ -641,15 +652,22 @@ file_exists_p (name)
 #endif /* AMIGA */
 #endif /* VMS */
 
+  slash = dirend;
   if (dirend == name)
     dirname = "/";
   else
     {
+#if defined (WINDOWS32) || defined (__MSDOS__)
+  /* d:/ and d: are *very* different...  */
+      if (dirend < name + 3 && name[1] == ':' &&
+	  (*dirend == '/' || *dirend == '\\' || *dirend == ':'))
+	dirend++;
+#endif
       dirname = (char *) alloca (dirend - name + 1);
       bcopy (name, dirname, dirend - name);
       dirname[dirend - name] = '\0';
     }
-  return dir_file_exists_p (dirname, dirend + 1);
+  return dir_file_exists_p (dirname, slash + 1);
 }
 
 /* Mark FILENAME as `impossible' for `file_impossible_p'.
@@ -679,8 +697,9 @@ file_impossible (filename)
     char *bslash = rindex(p, '\\');
     if (!dirend || bslash > dirend)
       dirend = bslash;
-    /* The case of "d:file" is unhandled.  But I don't think
+    /* The case of "d:file".  */
-       such names can happen here.  */
+    if (!dirend && p[0] && p[1] == ':')
+      dirend = p + 1;
   }
 #endif /* WINDOWS32 or __MSDOS__ */
   if (dirend == 0)
@@ -693,16 +712,23 @@ file_impossible (filename)
   else
     {
       char *dirname;
+      char *slash = dirend;
       if (dirend == p)
 	dirname = "/";
       else
 	{
+#if defined (WINDOWS32) || defined (__MSDOS__)
+	  /* d:/ and d: are *very* different...  */
+	  if (dirend < p + 3 && p[1] == ':' &&
+	      (*dirend == '/' || *dirend == '\\' || *dirend == ':'))
+	    dirend++;
+#endif
 	  dirname = (char *) alloca (dirend - p + 1);
 	  bcopy (p, dirname, dirend - p);
 	  dirname[dirend - p] = '\0';
 	}
       dir = find_directory (dirname);
-      filename = p = dirend + 1;
+      filename = p = slash + 1;
     }
 
   for (hash = 0; *p != '\0'; ++p)
@@ -773,8 +799,9 @@ file_impossible_p (filename)
     char *bslash = rindex(filename, '\\');
     if (!dirend || bslash > dirend)
       dirend = bslash;
-    /* The case of "d:file" is unhandled.  But I don't think
+    /* The case of "d:file".  */
-       such names can happen here.  */
+    if (!dirend && filename[0] && filename[1] == ':')
+      dirend = filename + 1;
   }
 #endif /* WINDOWS32 || __MSDOS__ */
   if (dirend == 0)
@@ -787,16 +814,23 @@ file_impossible_p (filename)
   else
     {
       char *dirname;
+      char *slash = dirend;
       if (dirend == filename)
 	dirname = "/";
       else
 	{
+#if defined (WINDOWS32) || defined (__MSDOS__)
+	  /* d:/ and d: are *very* different...  */
+	  if (dirend < filename + 3 && filename[1] == ':' &&
+	      (*dirend == '/' || *dirend == '\\' || *dirend == ':'))
+	    dirend++;
+#endif
 	  dirname = (char *) alloca (dirend - filename + 1);
 	  bcopy (p, dirname, dirend - p);
 	  dirname[dirend - p] = '\0';
 	}
       dir = find_directory (dirname)->contents;
-      p = filename = dirend + 1;
+      p = filename = slash + 1;
     }
 
   if (dir == 0 || dir->files == 0)
@@ -806,8 +840,8 @@ file_impossible_p (filename)
 #ifdef __MSDOS__
   p = filename = dosify (p);
 #endif
-#ifdef _AMIGA
+#ifdef HAVE_CASE_INSENSITIVE_FS
-  p = filename = amigafy (p);
+  p = filename = downcase (p);
 #endif
 #ifdef VMS
   p = filename = vmsify (p, 1);
@@ -888,8 +922,9 @@ print_dir_data_base ()
 			dir->contents->ino[0], dir->contents->ino[1],
 			dir->contents->ino[2]);
 #else
-	    printf ("# %s (device %d, inode %d): ",
+	    printf ("# %s (device %ld, inode %ld): ",
-		    dir->name, dir->contents->dev, dir->contents->ino);
+		    dir->name,
+                    (long)dir->contents->dev, (long)dir->contents->ino);
 #endif
 #endif /* WINDOWS32 */
 	    if (f == 0)
@@ -1013,6 +1048,14 @@ read_dirstream (stream)
   return 0;
 }
 
+static void
+ansi_free(p)
+  void *p;
+{
+    if (p)
+      free(p);
+}
+
 void
 dir_setup_glob (gl)
      glob_t *gl;
@@ -1022,7 +1065,7 @@ dir_setup_glob (gl)
   /* Bogus sunos4 compiler complains (!) about & before functions.  */
   gl->gl_opendir = open_dirstream;
   gl->gl_readdir = read_dirstream;
-  gl->gl_closedir = free;
+  gl->gl_closedir = ansi_free;
   gl->gl_stat = stat;
   /* We don't bother setting gl_lstat, since glob never calls it.
      The slot is only there for compatibility with 4.4 BSD.  */

dosbuild.bat

@@ -7,8 +7,8 @@ gcc  -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g dir.c -o dir.o
 gcc  -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g commands.c -o commands.o
 
 gcc  -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g job.c -o job.o
-gcc  -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g read.c -o read.o
+
-gcc  -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g remake.c -o remake.o
+gcc  -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g dir.c -o dir.o
 
 gcc  -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g file.c -o file.o
 

expand.c

@@ -21,15 +21,24 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
 #include "job.h"
 #include "commands.h"
 #include "variable.h"
+#include "rule.h"
 
 /* The next two describe the variable output buffer.
    This buffer is used to hold the variable-expansion of a line of the
    makefile.  It is made bigger with realloc whenever it is too small.
    variable_buffer_length is the size currently allocated.
-   variable_buffer is the address of the buffer.  */
+   variable_buffer is the address of the buffer.
+
+   For efficiency, it's guaranteed that the buffer will always have
+   VARIABLE_BUFFER_ZONE extra bytes allocated.  This allows you to add a few
+   extra chars without having to call a function.  Note you should never use
+   these bytes unless you're _sure_ you have room (you know when the buffer
+   length was last checked.  */
+
+#define VARIABLE_BUFFER_ZONE    5
 
 static unsigned int variable_buffer_length;
-static char *variable_buffer;
+char *variable_buffer;
 
 /* Subroutine of variable_expand and friends:
    The text to add is LENGTH chars starting at STRING to the variable_buffer.
@@ -45,7 +54,7 @@ variable_buffer_output (ptr, string, length)
 {
   register unsigned int newlen = length + (ptr - variable_buffer);
 
-  if (newlen > variable_buffer_length)
+  if ((newlen + VARIABLE_BUFFER_ZONE) > variable_buffer_length)
     {
       unsigned int offset = ptr - variable_buffer;
       variable_buffer_length = (newlen + 100 > 2 * variable_buffer_length
@@ -153,20 +162,38 @@ reference_variable (o, name, length)
   return o;
 }
 
-/* Scan LINE for variable references and expansion-function calls.
+/* Scan STRING for variable references and expansion-function calls.  Only
-   Build in `variable_buffer' the result of expanding the references and calls.
+   LENGTH bytes of STRING are actually scanned.  If LENGTH is -1, scan until
-   Return the address of the resulting string, which is null-terminated
+   a null byte is found.
-   and is valid only until the next time this function is called.  */
+
+   Write the results to LINE, which must point into `variable_buffer'.  If
+   LINE is NULL, start at the beginning of the buffer.
+   Return a pointer to LINE, or to the beginning of the buffer if LINE is
+   NULL.  */
 
 char *
-variable_expand (line)
+variable_expand_string (line, string, length)
      register char *line;
+     char *string;
+     long length;
 {
   register struct variable *v;
   register char *p, *o, *p1;
+  char save_char = '\0';
+  unsigned int line_offset;
 
-  p = line;
+  if (!line)
-  o = initialize_variable_output ();
+    line = initialize_variable_output();
+
+  p = string;
+  o = line;
+  line_offset = line - variable_buffer;
+
+  if (length >= 0)
+    {
+      save_char = string[length];
+      string[length] = '\0';
+    }
 
   while (1)
     {
@@ -374,8 +401,23 @@ variable_expand (line)
 	++p;
     }
 
-  (void) variable_buffer_output (o, "", 1);
+  if (save_char)
-  return initialize_variable_output ();
+    string[length] = save_char;
+
+  (void)variable_buffer_output (o, "", 1);
+  return (variable_buffer + line_offset);
+}
+
+/* Scan LINE for variable references and expansion-function calls.
+   Build in `variable_buffer' the result of expanding the references and calls.
+   Return the address of the resulting string, which is null-terminated
+   and is valid only until the next time this function is called.  */
+
+char *
+variable_expand (line)
+     char *line;
+{
+  return variable_expand_string(NULL, line, -1);
 }
 
 /* Expand an argument for an expansion function.
@@ -405,13 +447,13 @@ expand_argument (str, end)
 /* Expand LINE for FILE.  Error messages refer to the file and line where
    FILE's commands were found.  Expansion uses FILE's variable set list.  */
 
-char *
+static char *
 variable_expand_for_file (line, file)
      char *line;
      register struct file *file;
 {
   char *result;
-  struct variable_set_list *save;
+  struct variable_set_list *save, *fnext;
 
   if (file == 0)
     return variable_expand (line);
@@ -420,10 +462,23 @@ variable_expand_for_file (line, file)
   current_variable_set_list = file->variables;
   reading_filename = file->cmds->filename;
   reading_lineno_ptr = &file->cmds->lineno;
+  fnext = file->variables->next;
+  /* See if there's a pattern-specific variable struct for this target.  */
+  if (!file->pat_searched)
+    {
+      file->patvar = lookup_pattern_var(file->name);
+      file->pat_searched = 1;
+    }
+  if (file->patvar != 0)
+    {
+      file->patvar->vars->next = fnext;
+      file->variables->next = file->patvar->vars;
+    }
   result = variable_expand (line);
   current_variable_set_list = save;
   reading_filename = 0;
   reading_lineno_ptr = 0;
+  file->variables->next = fnext;
 
   return result;
 }

file.c

@@ -1,5 +1,5 @@
 /* Target file hash table management for GNU Make.
-Copyright (C) 1988,89,90,91,92,93,94,95,96 Free Software Foundation, Inc.
+Copyright (C) 1988,89,90,91,92,93,94,95,96,97 Free Software Foundation, Inc.
 This file is part of GNU Make.
 
 GNU Make is free software; you can redistribute it and/or modify
@@ -49,6 +49,9 @@ lookup_file (name)
   register struct file *f;
   register char *n;
   register unsigned int hashval;
+#ifdef VMS
+  register char *lname, *ln;
+#endif
 
   if (*name == '\0')
     abort ();
@@ -57,6 +60,12 @@ lookup_file (name)
      for names read from makefiles.  It is here for names passed
      on the command line.  */
 #ifdef VMS
+  lname = (char *)malloc(strlen(name) + 1);
+  for (n=name, ln=lname; *n != '\0'; ++n, ++ln)
+    *ln = isupper(*n) ? tolower(*n) : *n;
+  *ln = '\0';
+  name = lname;
+
   while (name[0] == '[' && name[1] == ']' && name[2] != '\0')
       name += 2;
 #endif
@@ -89,9 +98,15 @@ lookup_file (name)
     {
       if (strieq (f->hname, name))
 	{
+#ifdef VMS
+	  free (lname);
+#endif
 	  return f;
 	}
     }
+#ifdef VMS
+  free (lname);
+#endif
   return 0;
 }
 
@@ -187,6 +202,23 @@ rehash_file (file, name)
   file_hash_enter (file, name, oldhash, file->name);
 }
 
+/* Rename FILE to NAME.  This is not as simple as resetting
+   the `name' member, since it must be put in a new hash bucket,
+   and possibly merged with an existing file called NAME.  */
+
+void
+rename_file (file, name)
+     register struct file *file;
+     char *name;
+{
+  rehash_file(file, name);
+  while (file)
+    {
+      file->name = file->hname;
+      file = file->prev;
+    }
+}
+
 void
 file_hash_enter (file, name, oldhash, oldname)
      register struct file *file;
@@ -524,9 +556,7 @@ print_file (f)
      struct file *f;
 {
   register struct dep *d;
-#ifdef VMS
+
-  extern char *cvt_time PARAMS ((unsigned long));
-#endif
   putchar ('\n');
   if (!f->is_target)
     puts ("# Not a target:");
@@ -562,13 +592,8 @@ print_file (f)
   else if (f->last_mtime == (time_t) -1)
     puts ("#  File does not exist.");
   else
-#ifdef VMS
-    printf ("#  Last modified %.24s (%0lx)\n",
-	    cvt_time(f->last_mtime), (unsigned long) f->last_mtime);
-#else
     printf ("#  Last modified %.24s (%ld)\n",
 	    ctime (&f->last_mtime), (long int) f->last_mtime);
-#endif
   printf ("#  File has%s been updated.\n",
 	  f->updated ? "" : " not");
   switch (f->command_state)
@@ -650,8 +675,8 @@ print_file_data_base ()
     {
       printf ("\n# %u files in %u hash buckets.\n", nfiles, FILE_BUCKETS);
 #ifndef	NO_FLOAT
-      printf ("# average %.1f files per bucket, max %u files in one bucket.\n",
+      printf ("# average %.3f files per bucket, max %u files in one bucket.\n",
-	      ((double) nfiles) / ((double) FILE_BUCKETS) * 100.0, per_bucket);
+	      ((double) nfiles) / ((double) FILE_BUCKETS), per_bucket);
 #endif
     }
 }

filedef.h

@@ -1,5 +1,5 @@
 /* Definition of target file data structures for GNU Make.
-Copyright (C) 1988, 89, 90, 91, 92, 93, 94, 97 Free Software Foundation, Inc.
+Copyright (C) 1988,89,90,91,92,93,94,97 Free Software Foundation, Inc.
 This file is part of GNU Make.
 
 GNU Make is free software; you can redistribute it and/or modify
@@ -52,6 +52,10 @@ struct file
        the same file.  Otherwise this is null.  */
     struct file *double_colon;
 
+    /* Pattern-specific variable reference for this target, or null if there
+       isn't one.  Also see the pat_searched flag, below.  */
+    struct pattern_var *patvar;
+
     short int update_status;	/* Status of the last attempt to update,
 				   or -1 if none has been made.  */
 
@@ -79,7 +83,10 @@ struct file
     unsigned int secondary:1;
     unsigned int dontcare:1;	/* Nonzero if no complaint is to be made if
 				   this target cannot be remade.  */
+    unsigned int shownerror:1;  /* Nonzero if we printed an error */
     unsigned int ignore_vpath:1;/* Nonzero if we threw out VPATH name */
+    unsigned int pat_searched:1;/* Nonzero if we already searched for
+                                   pattern-specific variables */
   };
 
 /* Number of intermediate files entered.  */
@@ -91,7 +98,7 @@ extern struct file *default_goal_file, *suffix_file, *default_file;
 
 extern struct file *lookup_file (), *enter_file ();
 extern void remove_intermediates (), snap_deps ();
-extern void rehash_file (), file_hash_enter ();
+extern void rename_file (), rehash_file (), file_hash_enter ();
 extern void set_command_state ();
 
 
@@ -112,9 +119,14 @@ extern time_t f_mtime ();
    trouble when the machine running make and the machine holding a file have
    different ideas about what time it is; and can also lose for `force'
    targets, which need to be considered newer than anything that depends on
-   them, even if said dependents' modtimes are in the future.  */
+   them, even if said dependents' modtimes are in the future.
-#define NEW_MTIME	INTEGER_TYPE_MAXIMUM (time_t)
 
+   If time_t is unsigned, its maximum value is the same as "(time_t) -1",
+   so use one less than that, because -1 is used for non-existing files.  */
+#define NEW_MTIME \
+     (INTEGER_TYPE_SIGNED (time_t) \
+      ? INTEGER_TYPE_MAXIMUM (time_t) \
+      : (INTEGER_TYPE_MAXIMUM (time_t) - 1))
 
 #define check_renamed(file) \
   while ((file)->renamed != 0) (file) = (file)->renamed /* No ; here.  */

function.c

@@ -1,5 +1,5 @@
 /* Variable function expansion for GNU Make.
-Copyright (C) 1988, 89, 91, 92, 93, 94, 95, 96 Free Software Foundation, Inc.
+Copyright (C) 1988,89,91,92,93,94,95,96,97 Free Software Foundation, Inc.
 This file is part of GNU Make.
 
 GNU Make is free software; you can redistribute it and/or modify
@@ -119,7 +119,7 @@ patsubst_expand (o, text, pattern, replace, pattern_percent, replace_percent)
      register char *pattern_percent, *replace_percent;
 {
   unsigned int pattern_prepercent_len, pattern_postpercent_len;
-  unsigned int replace_prepercent_len, replace_postpercent_len;
+  unsigned int replace_prepercent_len, replace_postpercent_len = 0;
   char *t;
   unsigned int len;
   int doneany = 0;
@@ -282,13 +282,13 @@ static struct
     { 0, 0, function_invalid }
   };
 
-/* Return 1 if PATTERN matches WORD, 0 if not.  */
+/* Return 1 if PATTERN matches STR, 0 if not.  */
 
 int
-pattern_matches (pattern, percent, word)
+pattern_matches (pattern, percent, str)
-     register char *pattern, *percent, *word;
+     register char *pattern, *percent, *str;
 {
-  unsigned int sfxlen, wordlen;
+  unsigned int sfxlen, strlength;
 
   if (percent == 0)
     {
@@ -298,17 +298,17 @@ pattern_matches (pattern, percent, word)
       pattern = new;
       percent = find_percent (pattern);
       if (percent == 0)
-	return streq (pattern, word);
+	return streq (pattern, str);
     }
 
   sfxlen = strlen (percent + 1);
-  wordlen = strlen (word);
+  strlength = strlen (str);
 
-  if (wordlen < (percent - pattern) + sfxlen
+  if (strlength < (percent - pattern) + sfxlen
-      || strncmp (pattern, word, percent - pattern))
+      || strncmp (pattern, str, percent - pattern))
     return 0;
 
-  return !strcmp (percent + 1, word + (wordlen - sfxlen));
+  return !strcmp (percent + 1, str + (strlength - sfxlen));
 }
 
 int shell_function_pid = 0, shell_function_completed;
@@ -318,13 +318,13 @@ int shell_function_pid = 0, shell_function_completed;
    The output is written into VARIABLE_BUFFER starting at O.  */
 
 /* Note this absorbs a semicolon and is safe to use in conditionals.  */
-#define BADARGS(func)							      \
+#define BADARGS(func)  do {                                                   \
   if (reading_filename != 0)                                                  \
     makefile_fatal (reading_filename, *reading_lineno_ptr,                    \
 		    "insufficient arguments to function `%s'",                \
 		    func);                                                    \
   else                                                                        \
-    fatal ("insufficient arguments to function `%s'", func)
+    fatal ("insufficient arguments to function `%s'", func); } while (0)
 
 static char *
 expand_function (o, function, text, end)
@@ -348,6 +348,7 @@ expand_function (o, function, text, end)
 #ifndef VMS /* not supported for vms yet */
     case function_shell:
       {
+	char* batch_filename = NULL;
 #ifdef WINDOWS32
 	SECURITY_ATTRIBUTES saAttr;
 	HANDLE hIn;
@@ -373,7 +374,7 @@ expand_function (o, function, text, end)
 #ifndef __MSDOS__
 	/* Construct the argument list.  */
 	argv = construct_command_argv (text,
-				       (char **) NULL, (struct file *) 0);
+				       (char **) NULL, (struct file *) 0, &batch_filename);
 	if (argv == 0)
 	  break;
 #endif
@@ -584,6 +585,12 @@ expand_function (o, function, text, end)
 	    while (shell_function_completed == 0)
 	      reap_children (1, 0);
 
+            if (batch_filename) {
+              if (debug_flag)
+                printf("Cleaning up temporary batch file %s\n", batch_filename);
+              remove(batch_filename);
+              free(batch_filename);
+            }
 	    shell_function_pid = 0;
 
 	    /* The child_handler function will set shell_function_completed
@@ -606,12 +613,25 @@ expand_function (o, function, text, end)
 		if (i > 0)
 		  {
 		    if (buffer[i - 1] == '\n')
+		      {
+			if (i > 1 && buffer[i - 2] == '\r')
+			  --i;
 			buffer[--i] = '\0';
+		      }
 		    else
 		      buffer[i] = '\0';
+
 		    p = buffer;
-		    while ((p = index (p, '\n')) != 0)
+		    for (p2=p; *p != '\0'; ++p)
-		      *p++ = ' ';
+		      {
+			if (p[0] == '\r' && p[1] == '\n')
+			  continue;
+			if (*p == '\n')
+			  *p2++ = ' ';
+			else
+			  *p2++ = *p;
+		      }
+		    *p2 = '\0';
 		    o = variable_buffer_output (o, buffer, i);
 		  }
 	      }
@@ -839,6 +859,8 @@ expand_function (o, function, text, end)
 
 	push_new_variable_scope ();
 	v = define_variable (var, strlen (var), "", o_automatic, 0);
+        free (v->value);
+        v->value = 0;
 	p3 = list;
 	while ((p = find_next_token (&p3, &len)) != 0)
 	  {
@@ -869,10 +891,10 @@ expand_function (o, function, text, end)
     case function_filter:
     case function_filter_out:
       {
-	struct word
+	struct a_word
 	  {
-	    struct word *next;
+	    struct a_word *next;
-	    char *word;
+	    char *str;
 	    int matched;
 	  } *words, *wordtail, *wp;
 
@@ -898,7 +920,7 @@ expand_function (o, function, text, end)
 	p3 = text;
 	while ((p = find_next_token (&p3, &len)) != 0)
 	  {
-	    struct word *w = (struct word *) alloca (sizeof (struct word));
+	    struct a_word *w = (struct a_word *)alloca(sizeof(struct a_word));
 	    if (words == 0)
 	      words = w;
 	    else
@@ -908,7 +930,7 @@ expand_function (o, function, text, end)
 	    if (*p3 != '\0')
 	      ++p3;
 	    p[len] = '\0';
-	    w->word = p;
+	    w->str = p;
 	    w->matched = 0;
 	  }
 
@@ -926,8 +948,8 @@ expand_function (o, function, text, end)
 
 		percent = find_percent (p);
 		for (wp = words; wp != 0; wp = wp->next)
-		  wp->matched |= (percent == 0 ? streq (p, wp->word)
+		  wp->matched |= (percent == 0 ? streq (p, wp->str)
-				  : pattern_matches (p, percent, wp->word));
+				  : pattern_matches (p, percent, wp->str));
 
 		p[len] = save;
 	      }
@@ -936,7 +958,7 @@ expand_function (o, function, text, end)
 	    for (wp = words; wp != 0; wp = wp->next)
 	      if (function == function_filter ? wp->matched : !wp->matched)
 		{
-		  o = variable_buffer_output (o, wp->word, strlen (wp->word));
+		  o = variable_buffer_output (o, wp->str, strlen (wp->str));
 		  o = variable_buffer_output (o, " ", 1);
 		  doneany = 1;
 		}
@@ -1049,8 +1071,15 @@ expand_function (o, function, text, end)
       text = expand_argument (text, end);
 
       p2 = text;
-      while ((p = find_next_token (&p2, &i)) != 0)
+      while (*p2 != '\0')
 	{
+	  while (isspace(*p2))
+	    ++p2;
+	  p = p2;
+	  for (i=0; *p2 != '\0' && !isspace(*p2); ++p2, ++i)
+	    {}
+	  if (!i)
+	    break;
 	  o = variable_buffer_output (o, p, i);
 	  o = variable_buffer_output (o, " ", 1);
 	  doneany = 1;

getloadavg.c

@@ -35,6 +35,7 @@
    LOAD_AVE_TYPE		Type of the load average array in the kernel.
 				Must be defined unless one of
 				apollo, DGUX, NeXT, or UMAX is defined;
+                                or we have libkstat;
 				otherwise, no load average is available.
    NLIST_STRUCT			Include nlist.h, not a.out.h, and
 				the nlist n_name element is a pointer,
@@ -500,6 +501,7 @@ extern int errno;
 #  include <sys/file.h>
 # endif
 
+
 /* Avoid static vars inside a function since in HPUX they dump as pure.  */
 
 # ifdef NeXT
@@ -516,7 +518,7 @@ static unsigned int samples;
 static struct dg_sys_info_load_info load_info;	/* what-a-mouthful! */
 # endif /* DGUX */
 
-# ifdef LOAD_AVE_TYPE
+#if !defined(HAVE_LIBKSTAT) && defined(LOAD_AVE_TYPE)
 /* File descriptor open to /dev/kmem or VMS load ave driver.  */
 static int channel;
 /* Nonzero iff channel is valid.  */
@@ -524,15 +526,15 @@ static int getloadavg_initialized;
 /* Offset in kmem to seek to read load average, or 0 means invalid.  */
 static long offset;
 
-#  if !defined(VMS) && !defined(sgi) && !defined(__linux__)
+#if !defined(VMS) && !defined(sgi) && !defined(__linux__)
 static struct nlist nl[2];
-#  endif /* Not VMS or sgi */
+#endif
 
-#  ifdef SUNOS_5
+#ifdef SUNOS_5
 static kvm_t *kd;
-#  endif /* SUNOS_5 */
+#endif /* SUNOS_5 */
 
-# endif /* LOAD_AVE_TYPE */
+# endif /* LOAD_AVE_TYPE && !HAVE_LIBKSTAT */
 
 /* Put the 1 minute, 5 minute and 15 minute load averages
    into the first NELEM elements of LOADAVG.

getopt.c

@@ -1,13 +1,13 @@
 /* Getopt for GNU.
    NOTE: getopt is now part of the C library, so if you don't know what
-   "Keep this file name-space clean" means, talk to roland@gnu.ai.mit.edu
+   "Keep this file name-space clean" means, talk to drepper@gnu.org
    before changing it!
 
-   Copyright (C) 1987, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97
+   Copyright (C) 1987, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98
    	Free Software Foundation, Inc.
 
    NOTE: The canonical source of this file is maintained with the GNU C Library.
-   Bugs can be reported to bug-glibc@prep.ai.mit.edu.
+   Bugs can be reported to bug-glibc@gnu.org.
 
    This program is free software; you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by the
@@ -27,19 +27,19 @@
 /* This tells Alpha OSF/1 not to define a getopt prototype in <stdio.h>.
    Ditto for AIX 3.2 and <stdlib.h>.  */
 #ifndef _NO_PROTO
-#define _NO_PROTO
+# define _NO_PROTO
 #endif
 
 #ifdef HAVE_CONFIG_H
-#include <config.h>
+# include <config.h>
 #endif
 
-#if !defined (__STDC__) || !__STDC__
+#if !defined __STDC__ || !__STDC__
 /* This is a separate conditional since some stdc systems
    reject `defined (const)'.  */
-#ifndef const
+# ifndef const
-#define const
+#  define const
-#endif
+# endif
 #endif
 
 #include <stdio.h>
@@ -53,11 +53,11 @@
    it is simpler to just do this in the source for each such file.  */
 
 #define GETOPT_INTERFACE_VERSION 2
-#if !defined (_LIBC) && defined (__GLIBC__) && __GLIBC__ >= 2
+#if !defined _LIBC && defined __GLIBC__ && __GLIBC__ >= 2
-#include <gnu-versions.h>
+# include <gnu-versions.h>
-#if _GNU_GETOPT_INTERFACE_VERSION == GETOPT_INTERFACE_VERSION
+# if _GNU_GETOPT_INTERFACE_VERSION == GETOPT_INTERFACE_VERSION
-#define ELIDE_CODE
+#  define ELIDE_CODE
-#endif
+# endif
 #endif
 
 #ifndef ELIDE_CODE
@@ -68,32 +68,26 @@
 #ifdef	__GNU_LIBRARY__
 /* Don't include stdlib.h for non-GNU C libraries because some of them
    contain conflicting prototypes for getopt.  */
-#include <stdlib.h>
+# include <stdlib.h>
-#include <unistd.h>
+# include <unistd.h>
 #endif	/* GNU C library.  */
 
 #ifdef VMS
-#include <unixlib.h>
+# include <unixlib.h>
-#if HAVE_STRING_H - 0
+# if HAVE_STRING_H - 0
-#include <string.h>
+#  include <string.h>
-#endif
+# endif
-#endif
-
-#if defined (WIN32) && !defined (__CYGWIN32__)
-/* It's not Unix, really.  See?  Capital letters.  */
-#include <windows.h>
-#define getpid() GetCurrentProcessId()
 #endif
 
 #ifndef _
 /* This is for other GNU distributions with internationalized messages.
    When compiling libc, the _ macro is predefined.  */
-#ifdef HAVE_LIBINTL_H
+# ifdef HAVE_LIBINTL_H
 #  include <libintl.h>
 #  define _(msgid)	gettext (msgid)
-#else
+# else
 #  define _(msgid)	(msgid)
-#endif
+# endif
 #endif
 
 /* This version of `getopt' appears to the caller like standard Unix `getopt'
@@ -203,14 +197,22 @@ static char *posixly_correct;
    because there are many ways it can cause trouble.
    On some systems, it contains special magic macros that don't work
    in GCC.  */
-#include <string.h>
+# include <string.h>
-#define	my_index	strchr
+# define my_index	strchr
 #else
 
+# if HAVE_STRING_H
+#  include <string.h>
+# else
+#  include <strings.h>
+# endif
+
 /* Avoid depending on library functions or files
    whose names are inconsistent.  */
 
-char *getenv ();
+#ifndef getenv
+extern char *getenv ();
+#endif
 
 static char *
 my_index (str, chr)
@@ -231,11 +233,11 @@ my_index (str, chr)
 #ifdef __GNUC__
 /* Note that Motorola Delta 68k R3V7 comes with GCC but not stddef.h.
    That was relevant to code that was here before.  */
-#if !defined (__STDC__) || !__STDC__
+# if (!defined __STDC__ || !__STDC__) && !defined strlen
 /* gcc with -traditional declares the built-in strlen to return int,
    and has done so at least since version 2.4.5. -- rms.  */
 extern int strlen (const char *);
-#endif /* not __STDC__ */
+# endif /* not __STDC__ */
 #endif /* __GNUC__ */
 
 #endif /* not __GNU_LIBRARY__ */
@@ -262,8 +264,6 @@ static int nonoption_flags_len;
 static int original_argc;
 static char *const *original_argv;
 
-extern pid_t __libc_pid;
-
 /* Make sure the environment variable bash 2.0 puts in the environment
    is valid for the getopt call we must make sure that the ARGV passed
    to getopt is that one passed to the process.  */
@@ -276,7 +276,9 @@ store_args_and_env (int argc, char *const *argv)
   original_argc = argc;
   original_argv = argv;
 }
+# ifdef text_set_element
 text_set_element (__libc_subinit, store_args_and_env);
+# endif /* text_set_element */
 
 # define SWAP_FLAGS(ch1, ch2) \
   if (nonoption_flags_len > 0)						      \
@@ -298,7 +300,7 @@ text_set_element (__libc_subinit, store_args_and_env);
    `first_nonopt' and `last_nonopt' are relocated so that they describe
    the new indices of the non-options in ARGV after they are moved.  */
 
-#if defined (__STDC__) && __STDC__
+#if defined __STDC__ && __STDC__
 static void exchange (char **);
 #endif
 
@@ -329,9 +331,9 @@ exchange (argv)
 	nonoption_flags_len = nonoption_flags_max_len = 0;
       else
 	{
-	  memcpy (new_str, __getopt_nonoption_flags, nonoption_flags_max_len);
+	  memset (__mempcpy (new_str, __getopt_nonoption_flags,
-	  memset (&new_str[nonoption_flags_max_len], '\0',
+			     nonoption_flags_max_len),
-		  top + 1 - nonoption_flags_max_len);
+		  '\0', top + 1 - nonoption_flags_max_len);
 	  nonoption_flags_max_len = top + 1;
 	  __getopt_nonoption_flags = new_str;
 	}
@@ -384,7 +386,7 @@ exchange (argv)
 
 /* Initialize the internal data when the first call is made.  */
 
-#if defined (__STDC__) && __STDC__
+#if defined __STDC__ && __STDC__
 static const char *_getopt_initialize (int, char *const *, const char *);
 #endif
 static const char *
@@ -440,11 +442,8 @@ _getopt_initialize (argc, argv, optstring)
 	      if (__getopt_nonoption_flags == NULL)
 		nonoption_flags_max_len = -1;
 	      else
-		{
+		memset (__mempcpy (__getopt_nonoption_flags, orig_str, len),
-		  memcpy (__getopt_nonoption_flags, orig_str, len);
+			'\0', nonoption_flags_max_len - len);
-		  memset (&__getopt_nonoption_flags[len], '\0',
-			  nonoption_flags_max_len - len);
-		}
 	    }
 	}
       nonoption_flags_len = nonoption_flags_max_len;
@@ -536,11 +535,11 @@ _getopt_internal (argc, argv, optstring, longopts, longind, long_only)
      from the shell indicating it is not an option.  The later information
      is only used when the used in the GNU libc.  */
 #ifdef _LIBC
-#define NONOPTION_P (argv[optind][0] != '-' || argv[optind][1] == '\0'	      \
+# define NONOPTION_P (argv[optind][0] != '-' || argv[optind][1] == '\0'	      \
 		      || (optind < nonoption_flags_len			      \
 			  && __getopt_nonoption_flags[optind] == '1'))
 #else
-#define NONOPTION_P (argv[optind][0] != '-' || argv[optind][1] == '\0')
+# define NONOPTION_P (argv[optind][0] != '-' || argv[optind][1] == '\0')
 #endif
 
   if (nextchar == NULL || *nextchar == '\0')

getopt1.c

@@ -1,5 +1,6 @@
 /* getopt_long and getopt_long_only entry points for GNU getopt.
-   Copyright (C) 1987,88,89,90,91,92,93,94,96,97 Free Software Foundation, Inc.
+   Copyright (C) 1987,88,89,90,91,92,93,94,96,97,98
+     Free Software Foundation, Inc.
 
    NOTE: The canonical source of this file is maintained with the GNU C Library.
    Bugs can be reported to bug-glibc@prep.ai.mit.edu.
@@ -25,7 +26,7 @@
 
 #include "getopt.h"
 
-#if !defined (__STDC__) || !__STDC__
+#if !defined __STDC__ || !__STDC__
 /* This is a separate conditional since some stdc systems
    reject `defined (const)'.  */
 #ifndef const
@@ -44,7 +45,7 @@
    it is simpler to just do this in the source for each such file.  */
 
 #define GETOPT_INTERFACE_VERSION 2
-#if !defined (_LIBC) && defined (__GLIBC__) && __GLIBC__ >= 2
+#if !defined _LIBC && defined __GLIBC__ && __GLIBC__ >= 2
 #include <gnu-versions.h>
 #if _GNU_GETOPT_INTERFACE_VERSION == GETOPT_INTERFACE_VERSION
 #define ELIDE_CODE

glob/ChangeLog

@@ -1,3 +1,72 @@
+1998-07-29  Paul D. Smith  <psmith@gnu.org>
+
+	* glob.c, fnmatch.c: New versions from the GLIBC folks (Ulrich
+	Drepper).  Fixes a bug reported by Eli Zaretski.  Integrates
+	DOS/Windows32 support.
+
+1998-07-27  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* glob.c (glob): Cast away const on assignment of pattern to dirname.
+	Cast the return type of __alloca() for traditional C compilers.
+
+1998-07-23  Paul D. Smith  <psmith@gnu.org>
+
+	* glob.c, fnmatch.c: New versions of these files from the GLIBC
+	folks (Ulrich Drepper).  Had to re-integrate some DOS/Windows
+	code.
+
+1998-07-10  Paul D. Smith  <psmith@gnu.org>
+
+	* glob.c (glob_in_dir): If no meta chars exist in PATTERN and
+	GLOB_NOCHECK is present, don't look for the file--whether it's
+	found or not, we'll always return it, so why bother searching?
+
+	Also, if we are searching and there are no meta chars, don't
+	bother trying fnmatch() if the strcmp() fails.
+
+1998-05-30  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* glob.c (glob) [__MSDOS__, WINDOWS32]: Compute the directory and
+	filename parts of the pattern correctly when it includes a drive
+	spec.  Disallow wildcards in the drive spec.  Prevent recursion
+	when dirname is of the form "d:/" or "d:".
+	(prefix_array) [__MSDOS__, WINDOWS32]: Don't append a slash to
+	"d:/" and "d:".
+
+1998-05-13  Paul D. Smith  <psmith@gnu.org>
+
+	* SMakefile, Makefile.ami, glob.c, glob.h, fnmatch.c: Updated from
+	the latest glibc version.
+
+1998-04-17  Paul D. Smith  <psmith@gnu.org>
+
+	* configure.in: Create a config.h file instead of setting things
+	on the compile line.  This is because when build.sh runs it merely
+	passes -DHAVE_CONFIG_H to the glob files, just as it does to the
+	make files.
+	* config.h.in: Created by autoheader.
+
+Tue Aug 12 10:52:34 1997  Paul D. Smith  <psmith@baynetworks.com>
+
+	* configure.in: Require autoconf 2.12.
+
+	* glob: Updates from latest GNU libc glob code.
+
+	* glob.c,glob.h,fnmatch.h: Change all WIN32 references to WINDOWS32.
+
+	* glob.h: OSF4 defines macros in such a way that GLOB_ALTDIRFUNC
+	is not defined.  Added a test to the #if which defines it if
+	_GNU_SOURCE is defined; that's set by both glob.c and GNU make.
+
+	* glob.c: SunOS4 w/ cc needs #include <stdio.h>, since assert.h
+	requires stderr but doesn't include stdio.h :-/.
+	(next_brace_sub): De-protoize function definition.
+	(glob): Cast __alloca(); on SunOS4 it uses the default return type
+	of int.
+	(glob): Irix defines getlogin_r() to return a char*; move the
+	extern for that into the _LIBC area since it isn't used except in
+	LIBC anyway.  Likewise, move extern getlogin() into the "else".
+
 Sat Jul 20 21:55:31 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
 
 	Win32 hacks from <Rob_Tulloh@tivoli.com>.

glob/Makefile.am

@@ -0,0 +1,10 @@
+# -*-Makefile-*-, or close enough
+
+AUTOMAKE_OPTIONS =	1.3 foreign
+
+noinst_LIBRARIES =	libglob.a
+
+libglob_a_SOURCES =	glob.c glob.h fnmatch.c fnmatch.h
+
+EXTRA_DIST =		COPYING.LIB Makefile.ami SCOPTIONS SMakefile \
+			configure.bat

glob/Makefile.ami

@@ -1,6 +1,6 @@
 # Makefile for standalone distribution of libglob.a (fnmatch, glob).
 
-# Copyright (C) 1991, 92, 93, 94, 95 Free Software Foundation, Inc.
+# Copyright (C) 1991, 92, 93, 94, 95, 97, 98 Free Software Foundation, Inc.
 # This file is part of the GNU C Library.
 
 # This library is free software; you can redistribute it and/or
@@ -15,8 +15,8 @@
 
 # You should have received a copy of the GNU Library General Public
 # License along with this library; see the file COPYING.LIB.  If
-# not, write to the Free Software Foundation, Inc., 675 Mass Ave,
+# not, write to the Free Software Foundation, Inc.,
-# Cambridge, MA 02139, USA.
+# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 
 # Ultrix 2.2 make doesn't expand the value of VPATH.
 VPATH = /glob/

glob/Makefile.in

@@ -1,66 +0,0 @@
-# Makefile for standalone distribution of libglob.a (fnmatch, glob).
-
-# Copyright (C) 1991, 92, 93, 94, 95 Free Software Foundation, Inc.
-# This file is part of the GNU C Library.
-
-# This library is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Library General Public License
-# as published by the Free Software Foundation; either version 2 of
-# the License, or (at your option) any later version.
-
-# This library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Library General Public License for more details.
-
-# You should have received a copy of the GNU Library General Public
-# License along with this library; see the file COPYING.LIB.  If
-# not, write to the Free Software Foundation, Inc., 675 Mass Ave,
-# Cambridge, MA 02139, USA.
-
-# Ultrix 2.2 make doesn't expand the value of VPATH.
-VPATH = @srcdir@
-# This must repeat the value, because configure will remove `VPATH = .'.
-srcdir = @srcdir@
-
-CC = @CC@
-CPPFLAGS = @CPPFLAGS@
-CFLAGS = @CFLAGS@
-
-# Information determined by configure.
-DEFS = @DEFS@
-
-# How to invoke ar.
-AR = @AR@
-ARFLAGS = rv
-
-# How to invoke ranlib.
-RANLIB = @RANLIB@
-
-.PHONY: all
-all: libglob.a
-
-libglob.a: glob.o fnmatch.o
-	$(AR) $(ARFLAGS) $@ glob.o fnmatch.o
-	$(RANLIB) $@
-
-# For some reason, Unix make wants the dependencies on the source files.
-# Otherwise it refuses to use an implicit rule!
-# And, get this: it doesn't work to use $(srcdir)/foo.c!!
-glob.o: $(srcdir)/glob.h $(srcdir)/fnmatch.h glob.c
-fnmatch.o: $(srcdir)/fnmatch.h fnmatch.c
-
-.c.o:
-	$(CC) -I. -I$(srcdir) -c \
-	      $(DEFS) $(CPPFLAGS) $(CFLAGS) $< $(OUTPUT_OPTION)
-
-.PHONY: clean realclean glob-clean glob-realclean distclean
-clean glob-clean:
-	-rm -f libglob.a *.o core
-distclean glob-realclean: clean
-	-rm -f TAGS tags Makefile config.status config.h config.log
-realcean: distclean
-
-# For inside the C library.
-glob.tar glob.tar.Z:
-	$(MAKE) -C .. $@

glob/SMakefile

@@ -1,6 +1,6 @@
 # Makefile for standalone distribution of libglob.a (fnmatch, glob).
 
-# Copyright (C) 1991, 92, 93, 94, 95 Free Software Foundation, Inc.
+# Copyright (C) 1991, 92, 93, 94, 95, 97, 98 Free Software Foundation, Inc.
 # This file is part of the GNU C Library.
 
 # This library is free software; you can redistribute it and/or
@@ -15,8 +15,8 @@
 
 # You should have received a copy of the GNU Library General Public
 # License along with this library; see the file COPYING.LIB.  If
-# not, write to the Free Software Foundation, Inc., 675 Mass Ave,
+# not, write to the Free Software Foundation, Inc.,
-# Cambridge, MA 02139, USA.
+# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 
 # Ultrix 2.2 make doesn't expand the value of VPATH.
 VPATH = /glob/

glob/configure.in

@@ -1,6 +1,10 @@
 dnl Process this file with autoconf to produce a configure script.
 AC_INIT(fnmatch.c)		dnl A distinctive file to look for in srcdir.
-AC_PREREQ(2.1)			dnl Minimum Autoconf version required.
+AC_PREREQ(2.12)			dnl Minimum Autoconf version required.
+
+AM_INIT_AUTOMAKE(glob, 0.0, nodefs)
+AM_CONFIG_HEADER(config.h)
+
 AC_PROG_CC
 AC_CHECK_PROG(AR, ar, ar, ar)
 AC_PROG_RANLIB

glob/fnmatch.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1992, 1993, 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 92, 93, 96, 97, 98 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    This library is free software; you can redistribute it and/or
@@ -29,6 +29,23 @@
 #include <fnmatch.h>
 #include <ctype.h>
 
+#if HAVE_STRING_H
+# include <string.h>
+#else
+# include <strings.h>
+#endif
+
+#if defined STDC_HEADERS || defined _LIBC
+# include <stdlib.h>
+#endif
+
+/* For platform which support the ISO C amendement 1 functionality we
+   support user defined character classes.  */
+#if defined _LIBC || (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H)
+/* Solaris 2.5 has a bug: <wchar.h> must be included before <wctype.h>.  */
+# include <wchar.h>
+# include <wctype.h>
+#endif
 
 /* Comment out all this code if we are using the GNU C Library, and are not
    actually compiling the library itself.  This code is part of the GNU C
@@ -47,8 +64,64 @@
 #  define ISASCII(c) isascii(c)
 # endif
 
-# define ISUPPER(c) (ISASCII (c) && isupper (c))
+#ifdef isblank
+# define ISBLANK(c) (ISASCII (c) && isblank (c))
+#else
+# define ISBLANK(c) ((c) == ' ' || (c) == '\t')
+#endif
+#ifdef isgraph
+# define ISGRAPH(c) (ISASCII (c) && isgraph (c))
+#else
+# define ISGRAPH(c) (ISASCII (c) && isprint (c) && !isspace (c))
+#endif
 
+#define ISPRINT(c) (ISASCII (c) && isprint (c))
+#define ISDIGIT(c) (ISASCII (c) && isdigit (c))
+#define ISALNUM(c) (ISASCII (c) && isalnum (c))
+#define ISALPHA(c) (ISASCII (c) && isalpha (c))
+#define ISCNTRL(c) (ISASCII (c) && iscntrl (c))
+#define ISLOWER(c) (ISASCII (c) && islower (c))
+#define ISPUNCT(c) (ISASCII (c) && ispunct (c))
+#define ISSPACE(c) (ISASCII (c) && isspace (c))
+#define ISUPPER(c) (ISASCII (c) && isupper (c))
+#define ISXDIGIT(c) (ISASCII (c) && isxdigit (c))
+
+# define STREQ(s1, s2) ((strcmp (s1, s2) == 0))
+
+# if defined _LIBC || (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H)
+/* The GNU C library provides support for user-defined character classes
+   and the functions from ISO C amendement 1.  */
+#  ifdef CHARCLASS_NAME_MAX
+#   define CHAR_CLASS_MAX_LENGTH CHARCLASS_NAME_MAX
+#  else
+/* This shouldn't happen but some implementation might still have this
+   problem.  Use a reasonable default value.  */
+#   define CHAR_CLASS_MAX_LENGTH 256
+#  endif
+
+#  ifdef _LIBC
+#   define IS_CHAR_CLASS(string) __wctype (string)
+#  else
+#   define IS_CHAR_CLASS(string) wctype (string)
+#  endif
+# else
+#  define CHAR_CLASS_MAX_LENGTH  6 /* Namely, `xdigit'.  */
+
+#  define IS_CHAR_CLASS(string)						      \
+   (STREQ (string, "alpha") || STREQ (string, "upper")			      \
+    || STREQ (string, "lower") || STREQ (string, "digit")		      \
+    || STREQ (string, "alnum") || STREQ (string, "xdigit")		      \
+    || STREQ (string, "space") || STREQ (string, "print")		      \
+    || STREQ (string, "punct") || STREQ (string, "graph")		      \
+    || STREQ (string, "cntrl") || STREQ (string, "blank"))
+# endif
+
+/* Avoid depending on library functions or files
+   whose names are inconsistent.  */
+
+# if !defined _LIBC && !defined getenv
+extern char *getenv ();
+# endif
 
 # ifndef errno
 extern int errno;
@@ -66,7 +139,11 @@ fnmatch (pattern, string, flags)
   register char c;
 
 /* Note that this evaluates C many times.  */
+# ifdef _LIBC
+#  define FOLD(c) ((flags & FNM_CASEFOLD) ? tolower (c) : (c))
+# else
 #  define FOLD(c) ((flags & FNM_CASEFOLD) && ISUPPER (c) ? tolower (c) : (c))
+# endif
 
   while ((c = *p++) != '\0')
     {
@@ -137,67 +214,124 @@ fnmatch (pattern, string, flags)
 	case '[':
 	  {
 	    /* Nonzero if the sense of the character class is inverted.  */
+	    static int posixly_correct;
 	    register int not;
+	    char cold;
+
+	    if (posixly_correct == 0)
+	      posixly_correct = getenv ("POSIXLY_CORRECT") != NULL ? 1 : -1;
 
 	    if (*n == '\0')
 	      return FNM_NOMATCH;
 
-	    if ((flags & FNM_PERIOD) && *n == '.' &&
+	    if (*n == '.' && (flags & FNM_PERIOD) &&
 		(n == string || ((flags & FNM_FILE_NAME) && n[-1] == '/')))
 	      return FNM_NOMATCH;
 
-	    not = (*p == '!' || *p == '^');
+	    if (*n == '/' && (flags & FNM_FILE_NAME))
+	      /* `/' cannot be matched.  */
+	      return FNM_NOMATCH;
+
+	    not = (*p == '!' || (posixly_correct < 0 && *p == '^'));
 	    if (not)
 	      ++p;
 
 	    c = *p++;
 	    for (;;)
 	      {
-		register char cstart = c, cend = c;
+		int fn = FOLD (*n);
 
 		if (!(flags & FNM_NOESCAPE) && c == '\\')
 		  {
 		    if (*p == '\0')
 		      return FNM_NOMATCH;
-		    cstart = cend = *p++;
+		    c = FOLD (*p++);
+
+		    if (c == fn)
+		      goto matched;
 		  }
+		else if (c == '[' && *p == ':')
+		  {
+		    /* Leave room for the null.  */
+		    char str[CHAR_CLASS_MAX_LENGTH + 1];
+		    size_t c1 = 0;
+# if defined _LIBC || (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H)
+		    wctype_t wt;
+# endif
 
-		cstart = cend = FOLD (cstart);
+		    for (;;)
+		      {
+			if (c1 == CHAR_CLASS_MAX_LENGTH)
+			  /* The name is too long and therefore the pattern
+			     is ill-formed.  */
+			  return FNM_NOMATCH;
 
-		if (c == '\0')
+			c = *++p;
+			if (c == ':' && p[1] == ']')
+			  {
+			    p += 2;
+			    break;
+			  }
+			str[c1++] = 'c';
+		      }
+		    str[c1] = '\0';
+
+# if defined _LIBC || (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H)
+		    wt = IS_CHAR_CLASS (str);
+		    if (wt == 0)
+		      /* Invalid character class name.  */
+		      return FNM_NOMATCH;
+
+		    if (__iswctype (__btowc (*n), wt))
+		      goto matched;
+# else
+		    if ((STREQ (str, "alnum") && ISALNUM (*n))
+			|| (STREQ (str, "alpha") && ISALPHA (*n))
+			|| (STREQ (str, "blank") && ISBLANK (*n))
+			|| (STREQ (str, "cntrl") && ISCNTRL (*n))
+			|| (STREQ (str, "digit") && ISDIGIT (*n))
+			|| (STREQ (str, "graph") && ISGRAPH (*n))
+			|| (STREQ (str, "lower") && ISLOWER (*n))
+			|| (STREQ (str, "print") && ISPRINT (*n))
+			|| (STREQ (str, "punct") && ISPUNCT (*n))
+			|| (STREQ (str, "space") && ISSPACE (*n))
+			|| (STREQ (str, "upper") && ISUPPER (*n))
+			|| (STREQ (str, "xdigit") && ISXDIGIT (*n)))
+		      goto matched;
+# endif
+		  }
+		else if (c == '\0')
 		  /* [ (unterminated) loses.  */
 		  return FNM_NOMATCH;
+		else if (FOLD (c) == fn)
+		  goto matched;
 
+		cold = c;
 		c = *p++;
-		c = FOLD (c);
-
-		if ((flags & FNM_FILE_NAME) && c == '/')
-		  /* [/] can never match.  */
-		  return FNM_NOMATCH;
 
 		if (c == '-' && *p != ']')
 		  {
-		    cend = *p++;
+		    /* It is a range.  */
+		    char cend = *p++;
 		    if (!(flags & FNM_NOESCAPE) && cend == '\\')
 		      cend = *p++;
 		    if (cend == '\0')
 		      return FNM_NOMATCH;
-		    cend = FOLD (cend);
+
+		    if (cold <= fn && fn <= FOLD (cend))
+		      goto matched;
 
 		    c = *p++;
 		  }
-
-		if (FOLD (*n) >= cstart && FOLD (*n) <= cend)
-		  goto matched;
-
 		if (c == ']')
 		  break;
 	      }
+
 	    if (!not)
 	      return FNM_NOMATCH;
 	    break;
 
-	  matched:;
+	  matched:
 	    /* Skip the rest of the [...] that already matched.  */
 	    while (c != ']')
 	      {
@@ -213,6 +347,15 @@ fnmatch (pattern, string, flags)
 		    /* XXX 1003.2d11 is unclear if this is right.  */
 		    ++p;
 		  }
+		else if (c == '[' && *p == ':')
+		  {
+		    do
+		      if (*++p == '\0')
+			return FNM_NOMATCH;
+		    while (*p != ':' || p[1] == ']');
+		    p += 2;
+		    c = *p;
+		  }
 	      }
 	    if (not)
 	      return FNM_NOMATCH;

glob/fnmatch.h

@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1992, 1993, 1996 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1992, 1993, 1996, 1997 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -17,25 +17,30 @@
    Boston, MA 02111-1307, USA.  */
 
 #ifndef	_FNMATCH_H
-
 #define	_FNMATCH_H	1
 
 #ifdef	__cplusplus
 extern "C" {
 #endif
 
-#if (defined (__cplusplus) || (defined (__STDC__) && __STDC__) \
+#if defined __cplusplus || (defined __STDC__ && __STDC__) || defined WINDOWS32
-     || defined (WINDOWS32))
+# undef	__P
-#undef	__P
+# define __P(protos)	protos
-#define	__P(protos)	protos
 #else /* Not C++ or ANSI C.  */
-#undef	__P
+# undef	__P
-#define	__P(protos)	()
+# define __P(protos)	()
 /* We can get away without defining `const' here only because in this file
    it is used only inside the prototype for `fnmatch', which is elided in
    non-ANSI C where `const' is problematical.  */
 #endif /* C++ or ANSI C.  */
 
+#ifndef const
+# if (defined __STDC__ && __STDC__) || defined __cplusplus
+#  define __const	const
+# else
+#  define __const
+# endif
+#endif
 
 /* We #undef these before defining them because some losing systems
    (HP-UX A.08.07 for example) define these in <unistd.h>.  */
@@ -48,18 +53,26 @@ extern "C" {
 #define	FNM_NOESCAPE	(1 << 1) /* Backslashes don't quote special chars.  */
 #define	FNM_PERIOD	(1 << 2) /* Leading `.' is matched only explicitly.  */
 
-#if !defined (_POSIX_C_SOURCE) || _POSIX_C_SOURCE < 2 || defined (_GNU_SOURCE)
+#if !defined _POSIX_C_SOURCE || _POSIX_C_SOURCE < 2 || defined _GNU_SOURCE
-#define	FNM_FILE_NAME	FNM_PATHNAME /* Preferred GNU name.  */
+# define FNM_FILE_NAME	 FNM_PATHNAME	/* Preferred GNU name.  */
-#define	FNM_LEADING_DIR	(1 << 3) /* Ignore `/...' after a match.  */
+# define FNM_LEADING_DIR (1 << 3)	/* Ignore `/...' after a match.  */
-#define	FNM_CASEFOLD	(1 << 4) /* Compare without regard to case.  */
+# define FNM_CASEFOLD	 (1 << 4)	/* Compare without regard to case.  */
 #endif
 
 /* Value returned by `fnmatch' if STRING does not match PATTERN.  */
 #define	FNM_NOMATCH	1
 
+/* This value is returned if the implementation does not support
+   `fnmatch'.  Since this is not the case here it will never be
+   returned but the conformance test suites still require the symbol
+   to be defined.  */
+#if (_XOPEN_SOURCE - 0) == 500
+# define FNM_NOSYS	(-1)
+#endif
+
 /* Match STRING against the filename pattern PATTERN,
    returning zero if it matches, FNM_NOMATCH if not.  */
-extern int fnmatch __P ((const char *__pattern, const char *__string,
+extern int fnmatch __P ((__const char *__pattern, __const char *__string,
 			 int __flags));
 
 #ifdef	__cplusplus

glob/glob.h

@@ -1,7 +1,4 @@
-/* Copyright (C) 1991, 1992, 1995, 1996 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1992, 1995, 1996, 1997 Free Software Foundation, Inc.
-
-   This file is part of the GNU C Library.  Its master source is NOT part of
-   the C library, however.  The master source lives in /gd/gnu/lib.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public License as
@@ -19,26 +16,27 @@
    Boston, MA 02111-1307, USA.  */
 
 #ifndef	_GLOB_H
-
 #define	_GLOB_H	1
 
 #ifdef	__cplusplus
-extern "C"
+extern "C" {
-{
 #endif
 
 #undef	__ptr_t
-#if (defined (__cplusplus) || (defined (__STDC__) && __STDC__) \
+#if defined __cplusplus || (defined __STDC__ && __STDC__) || defined WINDOWS32
-     || defined (WINDOWS32))
+# undef	__P
-#undef	__P
+# define __P(protos)	protos
-#define	__P(protos)	protos
+# define __ptr_t	void *
-#define	__ptr_t	void *
+# if !defined __GNUC__ || __GNUC__ < 2
+#  undef __const
+#  define __const const
+# endif
 #else /* Not C++ or ANSI C.  */
-#undef	__P
+# undef	__P
-#define	__P(protos)	()
+# define __P(protos)	()
-#undef	const
+# undef	__const
-#define	const
+# define __const
-#define	__ptr_t	char *
+# define __ptr_t	char *
 #endif /* C++ or ANSI C.  */
 
 /* Bits set in the FLAGS argument to `glob'.  */
@@ -50,26 +48,46 @@ extern "C"
 #define	GLOB_APPEND	(1 << 5)/* Append to results of a previous call.  */
 #define	GLOB_NOESCAPE	(1 << 6)/* Backslashes don't quote metacharacters.  */
 #define	GLOB_PERIOD	(1 << 7)/* Leading `.' can be matched by metachars.  */
-#define	__GLOB_FLAGS	(GLOB_ERR|GLOB_MARK|GLOB_NOSORT|GLOB_DOOFFS| \
+
+#if (!defined _POSIX_C_SOURCE || _POSIX_C_SOURCE < 2 || defined _BSD_SOURCE \
+     || defined _GNU_SOURCE)
+# define GLOB_MAGCHAR	 (1 << 8)/* Set in gl_flags if any metachars seen.  */
+# define GLOB_ALTDIRFUNC (1 << 9)/* Use gl_opendir et al functions.  */
+# define GLOB_BRACE	 (1 << 10)/* Expand "{a,b}" to "a" "b".  */
+# define GLOB_NOMAGIC	 (1 << 11)/* If no magic chars, return the pattern.  */
+# define GLOB_TILDE	 (1 << 12)/* Expand ~user and ~ to home directories. */
+# define GLOB_ONLYDIR	 (1 << 13)/* Match only directories.  */
+# define __GLOB_FLAGS	(GLOB_ERR|GLOB_MARK|GLOB_NOSORT|GLOB_DOOFFS| \
 			 GLOB_NOESCAPE|GLOB_NOCHECK|GLOB_APPEND|     \
 			 GLOB_PERIOD|GLOB_ALTDIRFUNC|GLOB_BRACE|     \
-			 GLOB_NOMAGIC|GLOB_TILDE)
+			 GLOB_NOMAGIC|GLOB_TILDE|GLOB_ONLYDIR)
-
+#else
-#if !defined (_POSIX_C_SOURCE) || _POSIX_C_SOURCE < 2 || defined (_BSD_SOURCE)
+# define __GLOB_FLAGS	(GLOB_ERR|GLOB_MARK|GLOB_NOSORT|GLOB_DOOFFS| \
-#define	GLOB_MAGCHAR	(1 << 8)/* Set in gl_flags if any metachars seen.  */
+			 GLOB_NOESCAPE|GLOB_NOCHECK|GLOB_APPEND|     \
-#define GLOB_ALTDIRFUNC	(1 << 9)/* Use gl_opendir et al functions.  */
+			 GLOB_PERIOD)
-#define GLOB_BRACE	(1 << 10)/* Expand "{a,b}" to "a" "b".  */
-#define GLOB_NOMAGIC	(1 << 11)/* If no magic chars, return the pattern.  */
-#define GLOB_TILDE	(1 <<12)/* Expand ~user and ~ to home directories.  */
 #endif
 
 /* Error returns from `glob'.  */
 #define	GLOB_NOSPACE	1	/* Ran out of memory.  */
-#define	GLOB_ABEND	2	/* Read error.  */
+#define	GLOB_ABORTED	2	/* Read error.  */
 #define	GLOB_NOMATCH	3	/* No matches found.  */
 
+#ifdef _GNU_SOURCE
+/* Previous versions of this file defined GLOB_ABEND instead of
+   GLOB_ABORTED.  Provide a compatibility definition here.  */
+# define GLOB_ABEND GLOB_ABORTED
+#endif
+
+/* This value is returned if the implementation does not support
+   `glob'.  Since this is not the case here it will never be
+   returned but the conformance test suites still require the symbol
+   to be defined.  */
+#if (_XOPEN_SOURCE - 0) == 500
+# define GLOB_NOSYS	(-1)
+#endif
+
 /* Structure describing a globbing run.  */
-#if !defined (_AMIGA) && !defined (VMS) /* Buggy compiler.   */
+#if !defined _AMIGA && !defined VMS /* Buggy compiler.   */
 struct stat;
 #endif
 typedef struct
@@ -83,9 +101,9 @@ typedef struct
        are used instead of the normal file access functions.  */
     void (*gl_closedir) __P ((void *));
     struct dirent *(*gl_readdir) __P ((void *));
-    __ptr_t (*gl_opendir) __P ((const char *));
+    __ptr_t (*gl_opendir) __P ((__const char *));
-    int (*gl_lstat) __P ((const char *, struct stat *));
+    int (*gl_lstat) __P ((__const char *, struct stat *));
-    int (*gl_stat) __P ((const char *, struct stat *));
+    int (*gl_stat) __P ((__const char *, struct stat *));
   } glob_t;
 
 /* Do glob searching for PATTERN, placing results in PGLOB.
@@ -96,14 +114,24 @@ typedef struct
    `glob' returns GLOB_ABEND; if it returns zero, the error is ignored.
    If memory cannot be allocated for PGLOB, GLOB_NOSPACE is returned.
    Otherwise, `glob' returns zero.  */
-extern int glob __P ((const char *__pattern, int __flags,
+extern int glob __P ((__const char *__pattern, int __flags,
-		      int (*__errfunc) __P ((const char *, int)),
+		      int (*__errfunc) __P ((__const char *, int)),
 		      glob_t *__pglob));
 
 /* Free storage allocated in PGLOB by a previous `glob' call.  */
 extern void globfree __P ((glob_t *__pglob));
 
 
+#ifdef _GNU_SOURCE
+/* Return nonzero if PATTERN contains any metacharacters.
+   Metacharacters can be quoted with backslashes if QUOTE is nonzero.
+
+   This function is not part of the interface specified by POSIX.2
+   but several programs want to use it.  */
+extern int __glob_pattern_p __P ((__const char *__pattern, int __quote));
+extern int glob_pattern_p __P ((__const char *__pattern, int __quote));
+#endif
+
 #ifdef	__cplusplus
 }
 #endif

implicit.c

@@ -1,5 +1,5 @@
 /* Implicit rule searching for GNU Make.
-Copyright (C) 1988, 89, 90, 91, 92, 93, 94 Free Software Foundation, Inc.
+Copyright (C) 1988,89,90,91,92,93,94,97 Free Software Foundation, Inc.
 This file is part of GNU Make.
 
 GNU Make is free software; you can redistribute it and/or modify
@@ -111,14 +111,14 @@ pattern_search (file, archive, depth, recursions)
   /* This buffer records all the dependencies actually found for a rule.  */
   char **found_files = (char **) alloca (max_pattern_deps * sizeof (char *));
   /* Number of dep names now in FOUND_FILES.  */
-  unsigned int deps_found;
+  unsigned int deps_found = 0;
 
   /* Names of possible dependencies are constructed in this buffer.  */
   register char *depname = (char *) alloca (namelen + max_pattern_dep_length);
 
   /* The start and length of the stem of FILENAME for the current rule.  */
-  register char *stem;
+  register char *stem = 0;
-  register unsigned int stemlen;
+  register unsigned int stemlen = 0;
 
   /* Buffer in which we store all the rules that are possibly applicable.  */
   struct rule **tryrules

job.c

@@ -1,6 +1,5 @@
 /* Job execution and handling for GNU Make.
-Copyright (C) 1988, 89, 90, 91, 92, 93, 94, 95, 96
+Copyright (C) 1988,89,90,91,92,93,94,95,96,97 Free Software Foundation, Inc.
-	Free Software Foundation, Inc.
 This file is part of GNU Make.
 
 GNU Make is free software; you can redistribute it and/or modify
@@ -28,11 +27,12 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
 #ifdef WINDOWS32
 char *default_shell = "sh.exe";
 int no_default_sh_exe = 1;
+int batch_mode_shell = 1;
 #else  /* WINDOWS32 */
 #ifdef _AMIGA
 char default_shell[] = "";
 extern int MyExecute (char **);
-#else
+#else /* _AMIGA */
 #ifdef __MSDOS__
 /* The default shell is a pointer so we can change it if Makefile
    says so.  It is without an explicit path so we get a chance
@@ -42,6 +42,7 @@ char *default_shell = "command.com";
 #else  /* __MSDOS__ */
 char default_shell[] = "/bin/sh";
 #endif /* __MSDOS__ */
+int batch_mode_shell = 0;
 #endif /* _AMIGA */
 #endif /* WINDOWS32 */
 
@@ -75,11 +76,6 @@ static int amiga_batch_file;
 #include "sub_proc.h"
 #include "w32err.h"
 #include "pathstuff.h"
-
-/* this stuff used if no sh.exe is around */
-static char *dos_bname;
-static char *dos_bename;
-static int dos_batch_file;
 #endif /* WINDOWS32 */
 
 #ifdef HAVE_FCNTL_H
@@ -169,7 +165,7 @@ extern char *allocated_variable_expand_for_file PARAMS ((char *line, struct file
 extern int getloadavg PARAMS ((double loadavg[], int nelem));
 extern int start_remote_job PARAMS ((char **argv, char **envp, int stdin_fd,
 		int *is_remote, int *id_ptr, int *used_stdin));
-extern int start_remote_job_p PARAMS ((void));
+extern int start_remote_job_p PARAMS ((int));
 extern int remote_status PARAMS ((int *exit_code_ptr, int *signal_ptr,
 		int *coredump_ptr, int block));
 
@@ -328,9 +324,9 @@ reap_children (block, err)
 	  any_remote |= c->remote;
 	  any_local |= ! c->remote;
 	  if (debug_flag)
-	    printf ("Live child 0x%08lx PID %d%s\n",
+	    printf ("Live child 0x%08lx PID %ld%s\n",
 		    (unsigned long int) c,
-		    c->pid, c->remote ? " (remote)" : "");
+		    (long) c->pid, c->remote ? " (remote)" : "");
 #ifdef VMS
 	  break;
 #endif
@@ -444,17 +440,12 @@ reap_children (block, err)
             fprintf(stderr, "make (e=%d): %s",
               exit_code, map_windows32_error_to_string(exit_code));
 
+          /* signal */
           exit_sig = process_signal(hPID);
 
           /* cleanup process */
           process_cleanup(hPID);
 
-             if (dos_batch_file) {
-               remove (dos_bname);
-               remove (dos_bename);
-               dos_batch_file = 0;
-             }
-
           coredump = 0;
         }
         pid = (int) hPID;
@@ -499,10 +490,22 @@ reap_children (block, err)
       else
 	{
 	  if (debug_flag)
-	    printf ("Reaping %s child 0x%08lx PID %d%s\n",
+	    printf ("Reaping %s child 0x%08lx PID %ld%s\n",
 		    child_failed ? "losing" : "winning",
 		    (unsigned long int) c,
-		    c->pid, c->remote ? " (remote)" : "");
+		    (long) c->pid, c->remote ? " (remote)" : "");
+
+      if (c->sh_batch_file) {
+         if (debug_flag)
+           printf("Cleaning up temporary batch file %s\n", c->sh_batch_file);
+
+         /* just try and remove, don't care if this fails */
+         remove(c->sh_batch_file);
+
+         /* all done with memory */
+         free(c->sh_batch_file);
+         c->sh_batch_file = NULL;
+      }
 
 	  /* If this child had the good stdin, say it is now free.  */
 	  if (c->good_stdin)
@@ -550,7 +553,7 @@ reap_children (block, err)
 			 Whether or not we want to changes over time.
 			 Also, start_remote_job may need state set up
 			 by start_remote_job_p.  */
-		      c->remote = start_remote_job_p ();
+		      c->remote = start_remote_job_p (0);
 		      start_job_command (c);
 		      /* Fatal signals are left blocked in case we were
 			 about to put that child on the chain.  But it is
@@ -587,9 +590,9 @@ reap_children (block, err)
 	    notice_finished_file (c->file);
 
 	  if (debug_flag)
-	    printf ("Removing child 0x%08lx PID %d%s from chain.\n",
+	    printf ("Removing child 0x%08lx PID %ld%s from chain.\n",
 		    (unsigned long int) c,
-		    c->pid, c->remote ? " (remote)" : "");
+		    (long) c->pid, c->remote ? " (remote)" : "");
 
 	  /* Block fatal signals while frobnicating the list, so that
 	     children and job_slots_used are always consistent.  Otherwise
@@ -741,7 +744,7 @@ start_job_command (child)
 #ifdef VMS
     argv = p;
 #else
-    argv = construct_command_argv (p, &end, child->file);
+    argv = construct_command_argv (p, &end, child->file, &child->sh_batch_file);
 #endif
     if (end == NULL)
       child->command_ptr = NULL;
@@ -766,6 +769,9 @@ start_job_command (child)
   if (argv == 0)
     {
     next_command:
+#ifdef __MSDOS__
+	  execute_by_shell = 0;   /* in case construct_command_argv sets it */
+#endif
       /* This line has no commands.  Go to the next.  */
       if (job_next_command (child))
 	start_job_command (child);
@@ -785,6 +791,25 @@ start_job_command (child)
   message (0, (just_print_flag || (!(flags & COMMANDS_SILENT) && !silent_flag))
 	   ? "%s" : (char *) 0, p);
 
+  /* Optimize an empty command.  People use this for timestamp rules,
+     and forking a useless shell all the time leads to inefficiency. */
+
+#if !defined(VMS) && !defined(_AMIGA)
+  if (
+#ifdef __MSDOS__
+      unixy_shell	/* the test is complicated and we already did it */
+#else
+      (argv[0] && !strcmp(argv[0], "/bin/sh"))
+#endif
+      && (argv[1]   && !strcmp(argv[1], "-c"))
+      && (argv[2]   && !strcmp(argv[2], ":"))
+      && argv[3] == NULL)
+    {
+      set_command_state (child->file, cs_running);
+      goto next_command;
+    }
+#endif  /* !VMS && !_AMIGA */
+
   /* Tell update_goal_chain that a command has been started on behalf of
      this target.  It is important that this happens here and not in
      reap_children (where we used to do it), because reap_children might be
@@ -811,9 +836,7 @@ start_job_command (child)
   fflush (stderr);
 
 #ifndef VMS
-#ifndef WINDOWS32
+#if !defined(WINDOWS32) && !defined(_AMIGA) && !defined(__MSDOS__)
-#ifndef _AMIGA
-#ifndef __MSDOS__
 
   /* Set up a bad standard input that reads from a broken pipe.  */
 
@@ -841,9 +864,7 @@ start_job_command (child)
 	}
     }
 
-#endif /* !AMIGA */
+#endif /* !WINDOWS32 && !_AMIGA && !__MSDOS__ */
-#endif /* !WINDOWS32 */
-#endif /* !__MSDOS__ */
 
   /* Decide whether to give this child the `good' standard input
      (one that points to the terminal or whatever), or the `bad' one
@@ -853,7 +874,7 @@ start_job_command (child)
   if (child->good_stdin)
     good_stdin_used = 1;
 
-#endif /* Not VMS */
+#endif /* !VMS */
 
   child->deleted = 0;
 
@@ -873,7 +894,9 @@ start_job_command (child)
       if (start_remote_job (argv, child->environment,
 			    child->good_stdin ? 0 : bad_stdin,
 			    &is_remote, &id, &used_stdin))
-	goto error;
+        /* Don't give up; remote execution may fail for various reasons.  If
+           so, simply run the job locally.  */
+	goto run_local;
       else
 	{
 	  if (child->good_stdin && !used_stdin)
@@ -892,6 +915,7 @@ start_job_command (child)
 
       char **parent_environ;
 
+    run_local:
       block_sigs ();
 
       child->remote = 0;
@@ -1052,7 +1076,7 @@ start_waiting_job (c)
      the local load average.  We record that the job should be started
      remotely in C->remote for start_job_command to test.  */
 
-  c->remote = start_remote_job_p ();
+  c->remote = start_remote_job_p (1);
 
   /* If this job is to be started locally, and we are already running
      some jobs, make this one wait if the load average is too high.  */
@@ -1237,6 +1261,7 @@ new_job (file)
   c->command_line = 0;
   c->command_ptr = 0;
   c->environment = 0;
+  c->sh_batch_file = NULL;
 
   /* Fetch the first command line to be run.  */
   job_next_command (c);
@@ -1465,11 +1490,12 @@ child_execute_job (argv, child)
     }
   *c = *p;
 
-  /* check for maximum dcl length and create *.com file if neccesary */
+  /* Check for maximum DCL length and create *.com file if neccesary.
+     Also create a .com file if the command is more than one line long.  */
 
   comname[0] = '\0';
 
-  if (strlen (cmd) > MAXCMDLEN)
+  if (strlen (cmd) > MAXCMDLEN || strchr (cmd, '\n'))
     {
       FILE *outfile;
       char tmp;
@@ -1591,6 +1617,61 @@ exec_command (argv, envp)
   perror_with_name ("execve: ", argv[0]);
   _exit (EXIT_FAILURE);
 #else
+#ifdef WINDOWS32
+  HANDLE hPID;
+  HANDLE hWaitPID;
+  int err = 0;
+  int exit_code = EXIT_FAILURE;
+
+  /* make sure CreateProcess() has Path it needs */
+  sync_Path_environment();
+
+  /* launch command */
+  hPID = process_easy(argv, envp);
+
+  /* make sure launch ok */
+  if (hPID == INVALID_HANDLE_VALUE)
+    {
+      int i;
+      fprintf(stderr,
+              "process_easy() failed failed to launch process (e=%d)\n",
+              process_last_err(hPID));
+      for (i = 0; argv[i]; i++)
+          fprintf(stderr, "%s ", argv[i]);
+      fprintf(stderr, "\nCounted %d args in failed launch\n", i);
+      exit(EXIT_FAILURE);
+    }
+
+  /* wait and reap last child */
+  while (hWaitPID = process_wait_for_any())
+    {
+      /* was an error found on this process? */
+      err = process_last_err(hWaitPID);
+
+      /* get exit data */
+      exit_code = process_exit_code(hWaitPID);
+
+      if (err)
+          fprintf(stderr, "make (e=%d, rc=%d): %s",
+                  err, exit_code, map_windows32_error_to_string(err));
+
+      /* cleanup process */
+      process_cleanup(hWaitPID);
+
+      /* expect to find only last pid, warn about other pids reaped */
+      if (hWaitPID == hPID)
+          break;
+      else
+          fprintf(stderr,
+                  "make reaped child pid %d, still waiting for pid %d\n",
+                  hWaitPID, hPID);
+    }
+
+  /* return child's exit code as our exit code */
+  exit(exit_code);
+
+#else  /* !WINDOWS32 */
+
   /* Be the user, permanently.  */
   child_access ();
 
@@ -1642,6 +1723,7 @@ exec_command (argv, envp)
     }
 
   _exit (127);
+#endif /* !WINDOWS32 */
 #endif /* !VMS */
 }
 #else /* On Amiga */
@@ -1673,9 +1755,10 @@ void clean_tmp (void)
    IFS is the value of $IFS, or nil (meaning the default).  */
 
 static char **
-construct_command_argv_internal (line, restp, shell, ifs)
+construct_command_argv_internal (line, restp, shell, ifs, batch_filename_ptr)
      char *line, **restp;
      char *shell, *ifs;
+     char **batch_filename_ptr;
 {
 #ifdef __MSDOS__
   /* MSDOS supports both the stock DOS shell and ports of Unixy shells.
@@ -1740,7 +1823,11 @@ construct_command_argv_internal (line, restp, shell, ifs)
 			     "logout", "set", "umask", "wait", "while", "for",
 			     "case", "if", ":", ".", "break", "continue",
 			     "export", "read", "readonly", "shift", "times",
-			     "trap", "switch", "test", 0 };
+			     "trap", "switch", "test",
+#ifdef BATCH_MODE_ONLY_SHELL
+                 "echo",
+#endif
+                 0 };
   char*  sh_chars;
   char** sh_cmds;
 #else  /* WINDOWS32 */
@@ -1854,7 +1941,7 @@ construct_command_argv_internal (line, restp, shell, ifs)
 	  if (*p == instring)
 	    {
 	      instring = 0;
-	      if (*ap == '\0')
+	      if (ap == new_argv[0] || *(ap-1) == '\0')
 		last_argument_was_empty = 1;
 	    }
 	  else if (*p == '\\' && p[1] == '\n')
@@ -2074,38 +2161,6 @@ construct_command_argv_internal (line, restp, shell, ifs)
     ++line;
   if (*line == '\0')
     return 0;
-
-  /*
-   * only come here if no sh.exe command
-   */
-  if (no_default_sh_exe)
-  {
-    FILE *batch;
-    dos_batch_file = 1;
-    if (dos_bname == 0)
-    {
-      dos_bname = tempnam (".", "mk");
-      for (i = 0; dos_bname[i] != '\0'; ++i)
-	if (dos_bname[i] == '/')
-	  dos_bname[i] = '\\';
-      dos_bename = (char *) xmalloc (strlen (dos_bname) + 5);
-      strcpy (dos_bename, dos_bname);
-      strcat (dos_bname, ".bat");
-      strcat (dos_bename, ".err");
-    }
-    batch = fopen (dos_bename, "w"); /* Create a file.  */
-    if (batch != NULL)
-      fclose (batch);
-    batch = fopen (dos_bname, "w");
-    fputs ("@echo off\n", batch);
-    fputs (line, batch);
-    fprintf (batch, "\nif errorlevel 1 del %s\n", dos_bename);
-    fclose (batch);
-    new_argv = (char **) xmalloc(2 * sizeof(char *));
-    new_argv[0] = strdup (dos_bname);
-    new_argv[1] = 0;
-  }
-  else
 #endif /* WINDOWS32 */
   {
     /* SHELL may be a multi-word command.  Construct a command line
@@ -2119,12 +2174,14 @@ construct_command_argv_internal (line, restp, shell, ifs)
 
     char *new_line = (char *) alloca (shell_len + (sizeof (minus_c) - 1)
 				      + (line_len * 2) + 1);
+    char* command_ptr = NULL; /* used for batch_mode_shell mode */
 
     ap = new_line;
     bcopy (shell, ap, shell_len);
     ap += shell_len;
     bcopy (minus_c, ap, sizeof (minus_c) - 1);
     ap += sizeof (minus_c) - 1;
+	command_ptr = ap;
     for (p = line; *p != '\0'; ++p)
       {
 	if (restp != NULL && *p == '\n')
@@ -2148,14 +2205,14 @@ construct_command_argv_internal (line, restp, shell, ifs)
 
 	    p = next_token (p);
 	    --p;
-            if (unixy_shell)
+        if (unixy_shell && !batch_mode_shell)
           *ap++ = '\\';
 	    *ap++ = ' ';
 	    continue;
 	  }
 
         /* DOS shells don't know about backslash-escaping.  */
-	if (unixy_shell &&
+	if (unixy_shell && !batch_mode_shell &&
             (*p == '\\' || *p == '\'' || *p == '"'
              || isspace (*p)
              || index (sh_chars, *p) != 0))
@@ -2176,9 +2233,63 @@ construct_command_argv_internal (line, restp, shell, ifs)
       return 0;
     *ap = '\0';
 
+#ifdef WINDOWS32
+    /*
+	 * Some shells do not work well when invoked as 'sh -c  xxx' to run
+	 * a command line (e.g. Cygnus GNUWIN32 sh.exe on WIN32 systems).
+	 * In these cases, run commands via a script file.
+     */
+    if ((no_default_sh_exe || batch_mode_shell) && batch_filename_ptr) {
+      FILE* batch = NULL;
+      int id = GetCurrentProcessId();
+      PATH_VAR(fbuf);
+      char* fname = NULL;
+
+      /* create a file name */
+      sprintf(fbuf, "make%d", id);
+      fname = tempnam(".", fbuf);
+
+	  /* create batch file name */
+      *batch_filename_ptr = xmalloc(strlen(fname) + 5);
+      strcpy(*batch_filename_ptr, fname);
+
+      /* make sure path name is in DOS backslash format */
+      if (!unixy_shell) {
+        fname = *batch_filename_ptr;
+        for (i = 0; fname[i] != '\0'; ++i)
+          if (fname[i] == '/')
+            fname[i] = '\\';
+        strcat(*batch_filename_ptr, ".bat");
+      } else {
+        strcat(*batch_filename_ptr, ".sh");
+      }
+
+      if (debug_flag)
+        printf("Creating temporary batch file %s\n", *batch_filename_ptr);
+
+      /* create batch file to execute command */
+      batch = fopen (*batch_filename_ptr, "w");
+      fputs ("@echo off\n", batch);
+      fputs (command_ptr, batch);
+      fputc ('\n', batch);
+      fclose (batch);
+
+      /* create argv */
+      new_argv = (char **) xmalloc(3 * sizeof(char *));
+      if (unixy_shell) {
+        new_argv[0] = strdup (shell);
+        new_argv[1] = *batch_filename_ptr; /* only argv[0] gets freed later */
+      } else {
+        new_argv[0] = strdup (*batch_filename_ptr);
+        new_argv[1] = NULL;
+      }
+      new_argv[2] = NULL;
+    } else
+#endif /* WINDOWS32 */
     if (unixy_shell)
       new_argv = construct_command_argv_internal (new_line, (char **) NULL,
-                                                  (char *) 0, (char *) 0);
+                                                  (char *) 0, (char *) 0,
+                                                  (char *) 0);
 #ifdef  __MSDOS__
     else
       {
@@ -2192,6 +2303,10 @@ construct_command_argv_internal (line, restp, shell, ifs)
                new_line + shell_len + sizeof (minus_c) - 1, line_len);
       new_argv[0][line_len] = '\0';
       }
+#else
+    else
+      fatal("%s (line %d) Invalid shell context (!unixy && !batch_mode_shell)\n",
+            __FILE__, __LINE__);
 #endif
   }
 #endif	/* ! AMIGA */
@@ -2213,9 +2328,10 @@ construct_command_argv_internal (line, restp, shell, ifs)
    variable expansion for $(SHELL) and $(IFS).  */
 
 char **
-construct_command_argv (line, restp, file)
+construct_command_argv (line, restp, file, batch_filename_ptr)
      char *line, **restp;
      struct file *file;
+     char** batch_filename_ptr;
 {
   char *shell, *ifs;
   char **argv;
@@ -2241,7 +2357,7 @@ construct_command_argv (line, restp, file)
     warn_undefined_variables_flag = save;
   }
 
-  argv = construct_command_argv_internal (line, restp, shell, ifs);
+  argv = construct_command_argv_internal (line, restp, shell, ifs, batch_filename_ptr);
 
   free (shell);
   free (ifs);

job.h

@@ -44,6 +44,7 @@ struct child
 
     unsigned int good_stdin:1;	/* Nonzero if this child has a good stdin.  */
     unsigned int deleted:1;	/* Nonzero if targets have been deleted.  */
+	char* sh_batch_file; /* used to execute shell commands via scripts */
   };
 
 extern struct child *children;
@@ -52,7 +53,7 @@ extern void new_job PARAMS ((struct file *file));
 extern void reap_children PARAMS ((int block, int err));
 extern void start_waiting_jobs PARAMS ((void));
 
-extern char **construct_command_argv PARAMS ((char *line, char **restp, struct file *file));
+extern char **construct_command_argv PARAMS ((char *line, char **restp, struct file *file, char** batch_file));
 #ifdef VMS
 extern int child_execute_job PARAMS ((char *argv, struct child *child));
 #else

main.c

@@ -1,5 +1,5 @@
 /* Argument parsing and main program of GNU Make.
-Copyright (C) 1988, 89, 90, 91, 94, 95, 96 Free Software Foundation, Inc.
+Copyright (C) 1988,89,90,91,94,95,96,97,98 Free Software Foundation, Inc.
 This file is part of GNU Make.
 
 GNU Make is free software; you can redistribute it and/or modify
@@ -180,7 +180,6 @@ int print_version_flag = 0;
 
 static struct stringlist *makefiles = 0;
 
-
 /* Number of job slots (commands that can be run at once).  */
 
 unsigned int job_slots = 1;
@@ -392,6 +391,12 @@ struct file *default_file;
    This turns on pedantic compliance with POSIX.2.  */
 
 int posix_pedantic;
+
+/* Nonzero if some rule detected clock skew; we keep track so (a) we only
+   print one warning about it during the run, and (b) we can print a final
+   warning at the end of the run. */
+
+int clock_skew_detected;
 
 /* Mask of signals that are being caught with fatal_error_signal.  */
 
@@ -526,8 +531,99 @@ handle_runtime_exceptions( struct _EXCEPTION_POINTERS *exinfo )
   return EXCEPTION_CONTINUE_SEARCH;
 #else
   exit(255);
+  return (255); /* not reached */
 #endif
 }
+
+/*
+ * On WIN32 systems we don't have the luxury of a /bin directory that
+ * is mapped globally to every drive mounted to the system. Since make could
+ * be invoked from any drive, and we don't want to propogate /bin/sh
+ * to every single drive. Allow ourselves a chance to search for
+ * a value for default shell here (if the default path does not exist).
+ */
+
+int
+find_and_set_default_shell(char *token)
+{
+  int sh_found = 0;
+  char* search_token;
+  PATH_VAR(sh_path);
+  extern char *default_shell;
+
+  if (!token)
+    search_token = default_shell;
+  else
+    search_token = token;
+
+  if (!no_default_sh_exe &&
+      (token == NULL || !strcmp(search_token, default_shell))) {
+    /* no new information, path already set or known */
+    sh_found = 1;
+  } else if (file_exists_p(search_token)) {
+    /* search token path was found */
+    sprintf(sh_path, "%s", search_token);
+    default_shell = strdup(w32ify(sh_path,0));
+    if (debug_flag)
+      printf("find_and_set_shell setting default_shell = %s\n", default_shell);
+    sh_found = 1;
+  } else {
+    char *p;
+    struct variable *v = lookup_variable ("Path", 4);
+
+    /*
+     * Search Path for shell
+     */
+    if (v && v->value) {
+      char *ep;
+
+      p  = v->value;
+      ep = strchr(p, PATH_SEPARATOR_CHAR);
+
+      while (ep && *ep) {
+        *ep = '\0';
+
+        if (dir_file_exists_p(p, search_token)) {
+          sprintf(sh_path, "%s/%s", p, search_token);
+          default_shell = strdup(w32ify(sh_path,0));
+          sh_found = 1;
+          *ep = PATH_SEPARATOR_CHAR;
+
+          /* terminate loop */
+          p += strlen(p);
+        } else {
+          *ep = PATH_SEPARATOR_CHAR;
+           p = ++ep;
+        }
+
+        ep = strchr(p, PATH_SEPARATOR_CHAR);
+      }
+
+      /* be sure to check last element of Path */
+      if (p && *p && dir_file_exists_p(p, search_token)) {
+          sprintf(sh_path, "%s/%s", p, search_token);
+          default_shell = strdup(w32ify(sh_path,0));
+          sh_found = 1;
+      }
+
+      if (debug_flag && sh_found)
+        printf("find_and_set_shell path search set default_shell = %s\n", default_shell);
+    }
+  }
+
+  /* naive test */
+  if (!unixy_shell && sh_found &&
+      (strstr(default_shell, "sh") || strstr(default_shell, "SH"))) {
+    unixy_shell = 1;
+    batch_mode_shell = 0;
+  }
+
+#ifdef BATCH_MODE_ONLY_SHELL
+  batch_mode_shell = 1;
+#endif
+
+  return (sh_found);
+}
 #endif  /* WINDOWS32 */
 
 #ifdef  __MSDOS__
@@ -550,17 +646,21 @@ main (argc, argv, envp)
 int main (int argc, char ** argv)
 #endif
 {
+  static char *stdin_nm = 0;
   register struct file *f;
   register unsigned int i;
   char **p;
   struct dep *read_makefiles;
   PATH_VAR (current_directory);
 #ifdef WINDOWS32
-  extern int no_default_sh_exe;
   char *unix_path = NULL;
   char *windows32_path = NULL;
 
   SetUnhandledExceptionFilter(handle_runtime_exceptions);
+
+  /* start off assuming we have no shell */
+  unixy_shell = 0;
+  no_default_sh_exe = 1;
 #endif
 
   default_goal_file = 0;
@@ -702,18 +802,26 @@ int main (int argc, char ** argv)
 #ifndef _AMIGA
   for (i = 0; envp[i] != 0; ++i)
     {
+      int do_not_define;
       register char *ep = envp[i];
+
+      /* by default, everything gets defined and exported */
+      do_not_define = 0;
+
       while (*ep != '=')
         ++ep;
 #ifdef WINDOWS32
       if (!unix_path && !strncmp(envp[i], "PATH=", 5))
         unix_path = ep+1;
-      if (!windows32_path && !strncmp(envp[i], "Path=", 5))
+      else if (!windows32_path && !strnicmp(envp[i], "Path=", 5)) {
+        do_not_define = 1; /* it gets defined after loop exits */
         windows32_path = ep+1;
+      }
 #endif
       /* The result of pointer arithmetic is cast to unsigned int for
 	 machines where ptrdiff_t is a different size that doesn't widen
 	 the same.  */
+      if (!do_not_define)
         define_variable (envp[i], (unsigned int) (ep - envp[i]),
                          ep + 1, o_env, 1)
 	/* Force exportation of every variable culled from the environment.
@@ -724,6 +832,16 @@ int main (int argc, char ** argv)
 	->export = v_export;
     }
 #ifdef WINDOWS32
+    /*
+     * Make sure that this particular spelling of 'Path' is available
+     */
+    if (windows32_path)
+      define_variable("Path", 4, windows32_path, o_env, 1)->export = v_export;
+    else if (unix_path)
+      define_variable("Path", 4, unix_path, o_env, 1)->export = v_export;
+    else
+      define_variable("Path", 4, "", o_env, 1)->export = v_export;
+
     /*
      * PATH defaults to Path iff PATH not found and Path is found.
      */
@@ -834,7 +952,7 @@ int main (int argc, char ** argv)
 	  if (! v->recursive)
 	    ++len;
 	  ++len;
-	  len += 2 * strlen (v->value);
+	  len += 3 * strlen (v->value);
 	}
 
       /* Now allocate a buffer big enough and fill it.  */
@@ -893,68 +1011,8 @@ int main (int argc, char ** argv)
    * lookups to fail because the current directory (.) was pointing
    * at the wrong place when it was first evaluated.
    */
+   no_default_sh_exe = !find_and_set_default_shell(NULL);
 
-  /*
-   * On Windows/NT, we don't have the luxury of a /bin directory that
-   * is mapped globally to every drive mounted to the system. Since make could
-   * be invoked from any drive, and we don't want to propogate /bin/sh
-   * to every single drive. Allow ourselves a chance to search for
-   * a value for default shell here (if the default path does not exist).
-   *
-   * The value of default_shell is set here, but it could get reset after
-   * the Makefiles are read in. See logic below where SHELL is checked
-   * after the call to read_all_makefiles() completes.
-   *
-   * The reason SHELL is set here is so that macros can be safely evaluated
-   * as makefiles are read in (some macros require $SHELL).
-   */
-
-  {
-    extern char *default_shell;
-
-    if (!file_exists_p(default_shell)) {
-      char *p;
-      struct variable *v = lookup_variable ("Path", 4);
-
-      /*
-       * Try and make sure we have a full path to default_shell before
-       * we parse makefiles.
-       */
-      if (v && v->value) {
-        PATH_VAR(sh_path);
-        char *ep;
-
-        p  = v->value;
-        ep = strchr(p, PATH_SEPARATOR_CHAR);
-
-        while (ep && *ep) {
-          *ep = '\0';
-
-          if (dir_file_exists_p(p, default_shell)) {
-            sprintf(sh_path, "%s/%s", p, default_shell);
-            default_shell = strdup(w32ify(sh_path,0));
-            no_default_sh_exe = 0;
-            *ep = PATH_SEPARATOR_CHAR;
-
-            /* terminate loop */
-            p += strlen(p);
-          } else {
-            *ep = PATH_SEPARATOR_CHAR;
-             p = ++ep;
-          }
-
-          ep = strchr(p, PATH_SEPARATOR_CHAR);
-        }
-
-        /* be sure to check last element of Path */
-        if (p && *p && dir_file_exists_p(p, default_shell)) {
-            sprintf(sh_path, "%s/%s", p, default_shell);
-            default_shell = strdup(w32ify(sh_path,0));
-            no_default_sh_exe = 0;
-        }
-      }
-    }
-  }
 #endif /* WINDOWS32 */
   /* Figure out the level of recursion.  */
   {
@@ -1001,6 +1059,8 @@ int main (int argc, char ** argv)
 	starting_directory = current_directory;
     }
 
+  (void) define_variable ("CURDIR", 6, current_directory, o_default, 0);
+
   /* Read any stdin makefiles into temporary files.  */
 
   if (makefiles != 0)
@@ -1028,6 +1088,9 @@ int main (int argc, char ** argv)
 	    (void) tmpnam (name);
 #endif
 
+            if (stdin_nm)
+              fatal("Makefile from standard input specified twice.");
+
 	    outfile = fopen (name, "w");
 	    if (outfile == 0)
 	      pfatal_with_name ("fopen (temporary file)");
@@ -1038,9 +1101,6 @@ int main (int argc, char ** argv)
 		if (n > 0 && fwrite (buf, 1, n, outfile) != n)
 		  pfatal_with_name ("fwrite (temporary file)");
 	      }
-	    /* Try to make sure we won't remake the temporary
-	       file when we are re-exec'd.  Kludge-o-matic!  */
-	    fprintf (outfile, "%s:;\n", name);
 	    (void) fclose (outfile);
 
 	    /* Replace the name that read_all_makefiles will
@@ -1054,14 +1114,15 @@ int main (int argc, char ** argv)
 	    }
 
 	    /* Make sure the temporary file will not be remade.  */
-	    f = enter_file (savestring (name, sizeof name - 1));
+            stdin_nm = savestring (name, sizeof(name) -1);
+	    f = enter_file (stdin_nm);
 	    f->updated = 1;
 	    f->update_status = 0;
 	    f->command_state = cs_finished;
-	    /* Let it be removed when we're done.  */
+ 	    /* Can't be intermediate, or it'll be removed too early for
-	    f->intermediate = 1;
+               make re-exec.  */
-	    /* But don't mention it.  */
+ 	    f->intermediate = 0;
-	    f->dontcare = 1;
+	    f->dontcare = 0;
 	  }
     }
 
@@ -1101,53 +1162,6 @@ int main (int argc, char ** argv)
 
   define_makeflags (0, 0);
 
-#ifdef WINDOWS32
-  /*
-   * Now that makefiles are parsed, see if a Makefile gave a
-   * value for SHELL and use that for default_shell instead if
-   * that filename exists. This should speed up the
-   * construct_argv_internal() function by avoiding unnecessary
-   * recursion.
-   */
-  {
-    struct variable *v = lookup_variable("SHELL", 5);
-    extern char* default_shell;
-
-    /*
-     * to change value:
-     *
-     * SHELL must be found, SHELL must be set, value of SHELL
-     * must be different from current value, and the
-     * specified file must exist. Whew!
-     */
-    if (v != 0 && *v->value != '\0') {
-      char *fn = recursively_expand(v);
-
-      if (fn && strcmp(fn, default_shell) && file_exists_p(fn)) {
-        char *p;
-
-        default_shell = fn;
-
-        /* if Makefile says SHELL is sh.exe, believe it */
-        if (strstr(default_shell, "sh.exe"))
-               no_default_sh_exe = 0;
-
-        /*
-         * Convert from backslashes to forward slashes so
-         * create_command_line_argv_internal() is not confused.
-         */
-        for (p = strchr(default_shell, '\\'); p; p = strchr(default_shell, '\\'))
-          *p = '/';
-      }
-    }
-  }
-  if (no_default_sh_exe && job_slots != 1) {
-    error("Do not specify -j or --jobs if sh.exe is not available.");
-    error("Resetting make for single job mode.");
-    job_slots = 1;
-  }
-#endif /* WINDOWS32 */
-
   /* Define the default variables.  */
   define_default_variables ();
 
@@ -1158,6 +1172,18 @@ int main (int argc, char ** argv)
   read_makefiles
     = read_all_makefiles (makefiles == 0 ? (char **) 0 : makefiles->list);
 
+#ifdef WINDOWS32
+  /* look one last time after reading all Makefiles */
+  if (no_default_sh_exe)
+    no_default_sh_exe = !find_and_set_default_shell(NULL);
+
+  if (no_default_sh_exe && job_slots != 1) {
+    error("Do not specify -j or --jobs if sh.exe is not available.");
+    error("Resetting make for single job mode.");
+    job_slots = 1;
+  }
+#endif /* WINDOWS32 */
+
 #ifdef __MSDOS__
   /* We need to know what kind of shell we will be using.  */
   {
@@ -1250,7 +1276,7 @@ int main (int argc, char ** argv)
       time_t *makefile_mtimes = 0;
       unsigned int mm_idx = 0;
       char **nargv = argv;
-      char nargc = argc;
+      int nargc = argc;
 
       if (debug_flag)
 	puts ("Updating makefiles....");
@@ -1289,7 +1315,7 @@ int main (int argc, char ** argv)
 		      /* Free the storage.  */
 		      free ((char *) d);
 
-		      d = last == 0 ? 0 : last->next;
+		      d = last == 0 ? read_makefiles : last->next;
 
 		      break;
 		    }
@@ -1410,22 +1436,12 @@ int main (int argc, char ** argv)
 		  }
 	    }
 
-          /* Add -o options for all makefiles that were remade */
+          /* Add -o option for the stdin temporary file, if necessary.  */
+          if (stdin_nm)
             {
-            register unsigned int i;
+              nargv = (char **)xmalloc((nargc + 2) * sizeof(char *));
-            struct dep *d;
-
-            for (i = argc+1, d = read_makefiles; d != 0; d = d->next)
-              i += d->file->updated != 0;
-
-            nargv = (char **)xmalloc(i * sizeof(char *));
               bcopy(argv, nargv, argc * sizeof(char *));
-
+              nargv[nargc++] = concat("-o", stdin_nm, "");
-            for (i = 0, d = read_makefiles; d != 0; ++i, d = d->next)
-              {
-                if (d->file->updated)
-                  nargv[nargc++] = concat("-o", dep_name(d), "");
-              }
               nargv[nargc] = 0;
             }
 
@@ -1501,6 +1517,11 @@ int main (int argc, char ** argv)
   /* Set up `MAKEFLAGS' again for the normal targets.  */
   define_makeflags (1, 0);
 
+  /* If there is a temp file from reading a makefile from stdin, get rid of
+     it now.  */
+  if (stdin_nm && unlink(stdin_nm) < 0 && errno != ENOENT)
+    perror_with_name("unlink (temporary file): ", stdin_nm);
+
   {
     int status;
 
@@ -1554,6 +1575,10 @@ int main (int argc, char ** argv)
 	  fatal ("No targets");
       }
 
+    /* If we detected some clock skew, generate one last warning */
+    if (clock_skew_detected)
+      error("*** Warning:  Clock skew detected.  Your build may be incomplete.");
+
     /* Exit.  */
     die (status);
   }
@@ -2314,12 +2339,12 @@ print_version ()
     printf ("-%s", remote_description);
 
   printf (", by Richard Stallman and Roland McGrath.\n\
-%sCopyright (C) 1988, 89, 90, 91, 92, 93, 94, 95, 96\n\
+%sCopyright (C) 1988, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98\n\
 %s\tFree Software Foundation, Inc.\n\
 %sThis is free software; see the source for copying conditions.\n\
 %sThere is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A\n\
 %sPARTICULAR PURPOSE.\n\n\
-%sReport bugs to <bug-gnu-utils@prep.ai.mit.edu>.\n\n",
+%sReport bugs to <bug-make@gnu.org>.\n\n",
 	  precede, precede, precede, precede, precede, precede);
 
   printed_version = 1;
@@ -2363,13 +2388,6 @@ die (status)
 
       dying = 1;
 
-      /* Try to move back to the original directory.  This is essential on
-	 MS-DOS (where there is really only one process), and on Unix it
-	 puts core files in the original directory instead of the -C
-	 directory.  */
-      if (directory_before_chdir != 0)
-	chdir (directory_before_chdir);
-
       if (print_version_flag)
 	print_version ();
 
@@ -2386,6 +2404,14 @@ die (status)
       if (print_data_base_flag)
 	print_data_base ();
 
+      /* Try to move back to the original directory.  This is essential on
+	 MS-DOS (where there is really only one process), and on Unix it
+	 puts core files in the original directory instead of the -C
+	 directory.  Must wait until after remove_intermediates(), or unlinks
+         of relative pathnames fail.  */
+      if (directory_before_chdir != 0)
+	chdir (directory_before_chdir);
+
       log_working_directory (0);
     }
 
@@ -2400,7 +2426,7 @@ log_working_directory (entering)
      int entering;
 {
   static int entered = 0;
-  char *message = entering ? "Entering" : "Leaving";
+  char *msg = entering ? "Entering" : "Leaving";
 
   /* Print nothing without the flag.  Don't print the entering message
      again if we already have.  Don't print the leaving message if we
@@ -2414,9 +2440,9 @@ log_working_directory (entering)
     fputs ("# ", stdout);
 
   if (makelevel == 0)
-    printf ("%s: %s ", program, message);
+    printf ("%s: %s ", program, msg);
   else
-    printf ("%s[%u]: %s ", program, makelevel, message);
+    printf ("%s[%u]: %s ", program, makelevel, msg);
 
   if (starting_directory == 0)
     puts ("an unknown directory");

maintMakefile

@@ -0,0 +1,86 @@
+# Maintainer-only makefile segment.  This contains things that are relevant
+# only if you have the full copy of the GNU make sources, not a dist copy.
+#
+
+# Find the glob source files... this might be dangerous, but we're maintainers!
+#
+globsrc := $(wildcard glob/*.c)
+globhdr := $(wildcard glob/*.h)
+
+TEMPLATES = README README.DOS config.ami configh.dos config.h.W32 config.h-vms
+MTEMPLATES = Makefile.DOS SMakefile
+
+# General rule for turning a .template into a regular file.
+#
+$(TEMPLATES) : % : %.template configure.in
+	rm -f $@
+	sed -e 's@%VERSION%@$(VERSION)@' \
+	    -e 's@%PACKAGE%@$(PACKAGE)@' \
+	  $< > $@
+	chmod a-w $@
+
+# Construct Makefiles by adding on dependencies, etc.
+#
+$(MTEMPLATES) : % : %.template .dep_segment Makefile.am maintMakefile
+	rm -f $@
+	sed -e 's@%VERSION%@$(VERSION)@' \
+	    -e 's@%PROGRAMS%@$(bin_PROGRAMS)@' \
+	    -e 's@%SOURCES%@$(filter-out remote-%,$(make_SOURCES)) remote-$$(REMOTE).c@' \
+	    -e 's@%OBJECTS%@$(filter-out remote-%,$(make_OBJECTS)) remote-$$(REMOTE).o@' \
+	    -e 's@%GLOB_SOURCES%@$(globsrc) $(globhdr)@' \
+	    -e 's@%GLOB_OBJECTS%@$(globsrc:glob/%.c=%.o)@' \
+	  $< > $@
+	echo >>$@; echo '# --------------- DEPENDENCIES' >>$@; echo '#' >>$@; \
+	  cat $(word 2,$^) >>$@
+	chmod a-w $@
+
+NMakefile: NMakefile.template .dep_segment Makefile.am maintMakefile
+	rm -f $@
+	cp $< $@
+	echo >>$@; echo '# --------------- DEPENDENCIES' >>$@; echo '#' >>$@; \
+	  sed 's/^\([^ ]*\)\.o:/$$(OUTDIR)\/\1.obj:/' $(word 2,$^) >>$@
+	chmod a-w $@
+
+# Construct build.sh.in
+#
+build.sh.in: build.template Makefile.am maintMakefile
+	rm -f $@
+	sed -e 's@%objs%@$(filter-out remote-%, $(make_OBJECTS)\
+	       $(patsubst %.c,%.o,$(globsrc)))@' \
+	    $< > $@
+	chmod a-w+x $@
+
+# Use automake to build a dependency list file, for "foreign" makefiles like
+# Makefile.DOS.
+#
+.dep_segment: Makefile.am maintMakefile $(DEP_FILES)
+	$(AUTOMAKE) --generate-deps --build-dir=. --srcdir-name=.
+
+# We clean everything here.  The GNU standards for makefile conventions say
+# you shouldn't remove configure, etc., but this makefile is only available
+# in a full development distribution, so they'll only be removed then.
+#
+# And _I_ want them to be removed ;)
+#
+maintFILES = configure aclocal.m4 config.h.in Makefile.in stamp-h.in \
+	     glob/configure glob/aclocal.m4 glob/config.h.in glob/Makefile.in \
+	     glob/stamp-h.in
+
+MAINTAINERCLEANFILES =  $(maintFILES) $(TEMPLATES) $(MTEMPLATES) NMakefile \
+			missing build.sh.in .dep_segment
+
+# Put the alpha distribution files up for anonymous FTP.
+#
+ALPHA	:= ~ftp/gnu
+TARFILE	:= $(distdir).tar.gz
+
+.PHONY: alpha
+alpha: $(ALPHA) $(TARFILE)
+	@rm -f $(ALPHA)/$(TARFILE)
+	cp -p $(TARFILE) $(ALPHA)
+
+# This is needed because normal builds with GCC don't compile alloca.c, so
+# alloca.P doesn't get built :-/.
+#
+.deps/alloca.P: alloca.c
+	$(COMPILE) -M -o $@ $<

make-stds.texi

@@ -209,11 +209,12 @@ don't need to replace them with other programs.
 Each program-name variable should come with an options variable that is
 used to supply options to the program.  Append @samp{FLAGS} to the
 program-name variable name to get the options variable name---for
-example, @code{BISONFLAGS}.  (The name @code{CFLAGS} is an exception to
+example, @code{BISONFLAGS}.  (The names @code{CFLAGS} for the C
-this rule, but we keep it because it is standard.)  Use @code{CPPFLAGS}
+compiler, @code{YFLAGS} for yacc, and @code{LFLAGS} for lex, are
-in any compilation command that runs the preprocessor, and use
+exceptions to this rule, but we keep them because they are standard.)
-@code{LDFLAGS} in any compilation command that does linking as well as
+Use @code{CPPFLAGS} in any compilation command that runs the
-in any direct use of @code{ld}.
+preprocessor, and use @code{LDFLAGS} in any compilation command that
+does linking as well as in any direct use of @code{ld}.
 
 If there are C compiler options that @emph{must} be used for proper
 compilation of certain files, do not include them in @code{CFLAGS}.

make.1

@@ -5,17 +5,16 @@ make \- GNU make utility to maintain groups of programs
 .B "make "
 [
 .B \-f
-makefile ] [ option ] ...
+.I makefile
+] [ option ] ...
 target ...
 .SH WARNING
-This man paage is an extract of the documentation of
+This man page is an extract of the documentation of
 .I GNU make .
 It is updated only occasionally, because the GNU project does not use nroff.
 For complete, current documentation, refer to the Info file
-.B make
+.B make.info
-or the DVI file
+which is made from the Texinfo source file
-.B make.dvi
-which are made from the Texinfo source file
 .BR make.texinfo .
 .SH DESCRIPTION
 .LP
@@ -24,7 +23,7 @@ The purpose of the
 utility is to determine automatically which
 pieces of a large program need to be recompiled, and issue the commands to
 recompile them.
-This manual describes the GNU implementation of
+The manual describes the GNU implementation of
 .IR make ,
 which was written by Richard Stallman and Roland McGrath.
 Our examples show C programs, since they are most common, but you can use
@@ -288,12 +287,7 @@ command on the given file before running
 except that the modification time is changed only in the imagination of
 .IR make .
 .SH "SEE ALSO"
-.PD 0
+.I "The GNU Make Manual"
-.TP 2.0i
-/usr/local/doc/gnumake.dvi
-.I
-The GNU Make Manual
-.PD
 .SH BUGS
 See the chapter `Problems and Bugs' in
 .I "The GNU Make Manual" .

make.h

@@ -1,5 +1,5 @@
 /* Miscellaneous global declarations and portability cruft for GNU Make.
-Copyright (C) 1988,89,90,91,92,93,94,95,96 Free Software Foundation, Inc.
+Copyright (C) 1988,89,90,91,92,93,94,95,96,97 Free Software Foundation, Inc.
 This file is part of GNU Make.
 
 GNU Make is free software; you can redistribute it and/or modify
@@ -72,7 +72,7 @@ extern int errno;
 #include <unistd.h>
 /* Ultrix's unistd.h always defines _POSIX_VERSION, but you only get
    POSIX.1 behavior with `cc -YPOSIX', which predefines POSIX itself!  */
-#if defined (_POSIX_VERSION) && !defined (ultrix)
+#if defined (_POSIX_VERSION) && !defined (ultrix) && !defined (VMS)
 #define	POSIX
 #endif
 #endif
@@ -86,11 +86,11 @@ extern int errno;
 #define POSIX
 #endif
 
-#ifdef HAVE_SYS_SIGLIST
+#if defined (HAVE_SYS_SIGLIST) && !defined (SYS_SIGLIST_DECLARED)
-#ifndef SYS_SIGLIST_DECLARED
 extern char *sys_siglist[];
 #endif
-#else
+
+#if !defined (HAVE_SYS_SIGLIST) || !defined (HAVE_STRSIGNAL)
 #include "signame.h"
 #endif
 
@@ -241,6 +241,11 @@ extern void bcopy ();
 extern char *strerror PARAMS ((int errnum));
 #endif
 
+#ifndef __attribute__
+# if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 5)
+#  define __attribute__(x)
+# endif
+#endif
 
 #ifdef	__GNUC__
 #undef	alloca
@@ -259,7 +264,7 @@ extern char *alloca ();
 #define streq(a, b) \
   ((a) == (b) || \
    (*(a) == *(b) && (*(a) == '\0' || !strcmp ((a) + 1, (b) + 1))))
-#ifdef _AMIGA
+#ifdef HAVE_CASE_INSENSITIVE_FS
 #define strieq(a, b) \
   ((a) == (b) || \
    (tolower(*(a)) == tolower(*(b)) && (*(a) == '\0' || !strcmpi ((a) + 1, (b) + 1))))
@@ -277,7 +282,7 @@ extern char *alloca ();
 /* Add to VAR the hashing value of C, one character in a name.  */
 #define	HASH(var, c) \
   ((var += (c)), (var = ((var) << 7) + ((var) >> 20)))
-#ifdef _AMIGA /* Fold filenames on #amiga */
+#ifdef HAVE_CASE_INSENSITIVE_FS /* Fold filenames */
 #define HASHI(var, c) \
   ((var += tolower((c))), (var = ((var) << 7) + ((var) >> 20)))
 #else
@@ -293,8 +298,12 @@ extern char *alloca ();
 #if defined(__MSDOS__) || defined(WINDOWS32)
 #define PATH_SEPARATOR_CHAR ';'
 #else
+#if defined(VMS)
+#define PATH_SEPARATOR_CHAR ','
+#else
 #define PATH_SEPARATOR_CHAR ':'
 #endif
+#endif
 
 #ifdef WINDOWS32
 #include <fcntl.h>
@@ -306,16 +315,23 @@ extern void sync_Path_environment(void);
 extern int kill(int pid, int sig);
 extern int safe_stat(char *file, struct stat *sb);
 extern char *end_of_token_w32();
-#endif
+extern int find_and_set_default_shell(char *token);
+
+/* indicates whether or not we have Bourne shell */
+extern int no_default_sh_exe;
+
+/* is default_shell unixy? */
+extern int unixy_shell;
+#endif  /* WINDOWS32 */
 
-extern void die ();
+extern void die () __attribute__ ((noreturn));
 extern void message ();
-extern void fatal ();
+extern void fatal () __attribute__ ((noreturn));
 extern void error ();
 extern void log_working_directory ();
 extern void makefile_error ();
-extern void makefile_fatal ();
+extern void makefile_fatal () __attribute__ ((noreturn));
-extern void pfatal_with_name ();
+extern void pfatal_with_name () __attribute__ ((noreturn));
 extern void perror_with_name ();
 extern char *savestring ();
 extern char *concat ();
@@ -376,7 +392,7 @@ extern void child_access ();
 #endif
 
 /* We omit these declarations on non-POSIX systems which define _POSIX_VERSION,
-   because such systems often declare the in header files anyway.  */
+   because such systems often declare them in header files anyway.  */
 
 #if !defined (__GNU_LIBRARY__) && !defined (POSIX) && !defined (_POSIX_VERSION) && !defined(WINDOWS32)
 
@@ -407,6 +423,10 @@ extern int debug_flag, print_data_base_flag, question_flag, touch_flag;
 extern int env_overrides, no_builtin_rules_flag, print_version_flag;
 extern int print_directory_flag, warn_undefined_variables_flag;
 extern int posix_pedantic;
+extern int clock_skew_detected;
+
+/* can we run commands via 'sh -c xxx' or must we use batch files? */
+extern int batch_mode_shell;
 
 extern unsigned int job_slots;
 #ifndef NO_FLOAT

make.texinfo

@@ -8,12 +8,12 @@
 @c FSF publishers: format makebook.texi instead of using this file directly.
 
 @set RCSID $Id$
-@set EDITION 0.51
+@set EDITION 0.52
-@set VERSION 3.75 Beta
+@set VERSION 3.77
-@set UPDATED 9 May 1996
+@set UPDATED 20 May 1998
-@set UPDATE-MONTH May 1996
+@set UPDATE-MONTH May 1998
 @comment The ISBN number might need to change on next publication.
-@set ISBN 1-882114-78-7 @c CHANGE THIS BEFORE PRINTING AGAIN! --roland 9may96
+@set ISBN 1-882114-80-9 @c CHANGE THIS BEFORE PRINTING AGAIN! --psmith 16jul98
 
 @c finalout
 
@@ -27,7 +27,7 @@
 @ifinfo
 @dircategory The GNU make utility
 @direntry
-     * GNU make: (make.info).           The GNU make utility.
+     * Make: (make.info).               The GNU make utility.
 @end direntry
 
 This file documents the GNU Make utility, which determines
@@ -37,7 +37,7 @@ and issues the commands to recompile them.
 This is Edition @value{EDITION}, last updated @value{UPDATED},
 of @cite{The GNU Make Manual}, for @code{make}, Version @value{VERSION}.
 
-Copyright (C) 1988, '89, '90, '91, '92, '93, '94, '95, '96
+Copyright (C) 1988, '89, '90, '91, '92, '93, '94, '95, '96, '97, '98
 	Free Software Foundation, Inc.
 
 Permission is granted to make and distribute verbatim copies of
@@ -68,12 +68,12 @@ by the Free Software Foundation.
 @titlepage
 @title GNU Make
 @subtitle A Program for Directing Recompilation
-@subtitle Edition @value{EDITION}, for @code{make} Version @value{VERSION}.
+@subtitle GNU @code{make} Version @value{VERSION}.
 @subtitle @value{UPDATE-MONTH}
 @author Richard M. Stallman and Roland McGrath
 @page
 @vskip 0pt plus 1filll
-Copyright @copyright{} 1988, '89, '90, '91, '92, '93, '94, '95, '96 Free Software Foundation, Inc.
+Copyright @copyright{} 1988, '89, '90, '91, '92, '93, '94, '95, '96, '97 Free Software Foundation, Inc.
 @sp 2
 Published by the Free Software Foundation @*
 59 Temple Place -- Suite 330, @*
@@ -107,9 +107,9 @@ The GNU @code{make} utility automatically determines which pieces of a
 large program need to be recompiled, and issues the commands to
 recompile them.@refill
 
-This is Edition @value{EDITION} of the @cite{GNU Make Manual},
+This edition of the @cite{GNU Make Manual},
-last updated @value{UPDATED}
+last updated @value{UPDATED},
-for @code{make} Version @value{VERSION}.@refill
+documents GNU @code{make} Version @value{VERSION}.@refill
 
 This manual describes @code{make} and contains the following chapters:@refill
 @end ifinfo
@@ -132,6 +132,7 @@ This manual describes @code{make} and contains the following chapters:@refill
 * Missing::                     What GNU @code{make} lacks from other @code{make}s.
 * Makefile Conventions::        Conventions for makefiles in GNU programs.
 * Quick Reference::             A quick reference for experienced users.
+* Make Errors::                 A list of common errors generated by @code{make}.
 * Complex Makefile::            A real example of a straightforward,
                                  but nontrivial, makefile.
 * Concept Index::               Index of Concepts
@@ -264,7 +265,7 @@ Functions for Transforming Text
 
 * Syntax of Functions::         How to write a function call.
 * Text Functions::              General-purpose text manipulation functions.
-* Filename Functions::          Functions for manipulating file names.
+* File Name Functions::         Functions for manipulating file names.
 * Foreach Function::            Repeat some text with controlled variation.
 * Origin Function::             Find where a variable got its value.
 * Shell Function::              Substitute the output of a shell command.
@@ -425,17 +426,10 @@ send us the makefile and the exact results @code{make} gave you.  Also
 say what you expected to occur; this will help us decide whether the
 problem was really in the documentation.
 
-Once you've got a precise problem, please send electronic mail either
+Once you've got a precise problem, please send electronic mail to:
-through the Internet or via UUCP:
 
 @example
-@group
+    bug-make@@gnu.org
-@r{Internet address:}
-    bug-gnu-utils@@prep.ai.mit.edu
-
-@r{UUCP path:}
-    mit-eddie!prep.ai.mit.edu!bug-gnu-utils
-@end group
 @end example
 
 @noindent
@@ -1102,6 +1096,8 @@ makefile as has been traditionally done with other versions of
 
 @cindex @code{-I}
 @cindex @code{--include-dir}
+@cindex included makefiles, default directries
+@cindex default directries for included makefiles
 @findex /usr/gnu/include
 @findex /usr/local/include
 @findex /usr/include
@@ -1112,7 +1108,10 @@ First, any directories you have specified with the @samp{-I} or
 (@pxref{Options Summary, ,Summary of Options}).
 Then the following directories (if they exist)
 are searched, in this order:
-@file{@var{prefix}/include} (normally @file{/usr/local/include})
+@file{@var{prefix}/include} (normally @file{/usr/local/include}
+@footnote{GNU Make compiled for MS-DOS and MS-Windows behaves as if
+@var{prefix} has been defined to be the root of the DJGPP tree
+hierarchy.})
 @file{/usr/gnu/include},
 @file{/usr/local/include}, @file{/usr/include}.
 
@@ -1464,7 +1463,10 @@ significance.  If alone, or followed by a slash, it represents your home
 directory.  For example @file{~/bin} expands to @file{/home/you/bin}.
 If the @samp{~} is followed by a word, the string represents the home
 directory of the user named by that word.  For example @file{~john/bin}
-expands to @file{/home/john/bin}.@refill
+expands to @file{/home/john/bin}.  On systems which don't have a home
+directory for each user (such as MS-DOS or MS-Windows), this
+functionality can be simulated by setting the environment variable
+@var{HOME}.@refill
 
 Wildcard expansion happens automatically in targets, in dependencies,
 and in commands (where the shell does the expansion).  In other
@@ -1578,6 +1580,24 @@ expansion, but you need more sophisticated techniques, including the
 These are described in the following section.
 @end iftex
 
+@cindex wildcards and MS-DOS/MS-Windows backslashes
+@cindex backslashes in pathnames and wildcard expansion
+
+Microsoft operating systems (MS-DOS and MS-Windows) use backslashes to
+separate directories in pathnames, like so:
+
+@example
+  c:\foo\bar\baz.c
+@end example
+
+This is equivalent to the Unix-style @file{c:/foo/bar/baz.c} (the
+@file{c:} part is the so-called drive letter).  When @code{make} runs on
+these systems, it supports backslashes as well as the Unix-style forward
+slashes in pathnames.  However, this support does @emph{not} include the
+wildcard expansion, where backslash is a quote character.  Therefore,
+you @emph{must} use Unix-style slashes in these cases.
+
+
 @node Wildcard Function,  , Wildcard Pitfall, Wildcards
 @subsection The Function @code{wildcard}
 @findex wildcard
@@ -1676,13 +1696,15 @@ Thus, if a file that is listed as a target or dependency does not exist
 in the current directory, @code{make} searches the directories listed in
 @code{VPATH} for a file with that name.  If a file is found in one of
 them, that file may become the dependency (see below).  Rules may then
-specify the names of source files in the dependencies as if they all
+specify the names of files in the dependency list as if they all
 existed in the current directory.  @xref{Commands/Search, ,Writing Shell
 Commands with Directory Search}.
 
 In the @code{VPATH} variable, directory names are separated by colons or
 blanks.  The order in which directories are listed is the order followed
-by @code{make} in its search.
+by @code{make} in its search.  (On MS-DOS and MS-Windows, semi-colons
+are used as separators of directory names in @code{VPATH}, since the
+colon can be used in the pathname itself, after the drive letter.)
 
 For example,
 
@@ -1715,11 +1737,12 @@ is found in the directory @file{src}.
 @subsection The @code{vpath} Directive
 @findex vpath
 
-Similar to the @code{VPATH} variable but more selective is the @code{vpath}
+Similar to the @code{VPATH} variable, but more selective, is the
-directive (note lower case), which allows you to specify a search path for a particular class
+@code{vpath} directive (note lower case), which allows you to specify a
-of file names, those that match a particular pattern.  Thus you can supply
+search path for a particular class of file names: those that match a
-certain search directories for one class of file names and other directories
+particular pattern.  Thus you can supply certain search directories for
-(or none) for other file names.
+one class of file names and other directories (or none) for other file
+names.
 
 There are three forms of the @code{vpath} directive:
 
@@ -1729,8 +1752,8 @@ Specify the search path @var{directories} for file names that match
 @var{pattern}.
 
 The search path, @var{directories}, is a list of directories to be
-searched, separated by colons or blanks, just like the search path used
+searched, separated by colons (semi-colons on MS-DOS and MS-Windows) or
-in the @code{VPATH} variable.
+blanks, just like the search path used in the @code{VPATH} variable.
 
 @item vpath @var{pattern}
 Clear out the search path associated with @var{pattern}.
@@ -1817,7 +1840,7 @@ will look for a file ending in @samp{.c} in @file{foo}, then
 
 When a dependency is found through directory search, regardless of type
 (general or selective), the pathname located may not be the one that
-@code{make} actually provides you in the dependency list.  Sometimes,
+@code{make} actually provides you in the dependency list.  Sometimes
 the path discovered through directory search is thrown away.
 
 The algorithm @code{make} uses to decide whether to keep or abandon a
@@ -1829,7 +1852,7 @@ If a target file does not exist at the path specified in the makefile,
 directory search is performed.
 
 @item
-If the directory search is successful that path is kept, and this file
+If the directory search is successful, that path is kept and this file
 is tentatively stored as the target.
 
 @item
@@ -1843,17 +1866,20 @@ rebuilt:
 @item
 If the target does @emph{not} need to be rebuilt, the path to the file
 found during directory search is used for any dependency lists which
-contain this target.
+contain this target.  In short, if @code{make} doesn't need to rebuild
+the target then you use the path found via directory search.
 
 @item
 If the target @emph{does} need to be rebuilt (is out-of-date), the
 pathname found during directory search is @emph{thrown away}, and the
-target is rebuilt using the filename specified in the makefile.
+target is rebuilt using the file name specified in the makefile.  In
+short, if @code{make} must rebuild, then the target is rebuilt locally,
+not in the directory found via directory search.
 @end enumerate
 @end enumerate
 
-This may seem overly complex, but in fact it is almost always exactly
+This algorithm may seem complex, but in practice it is quite often
-what you want.
+exactly what you want.
 
 @cindex traditional directory search
 @cindex directory search, traditional
@@ -1958,7 +1984,9 @@ handles it specially by searching for the file @file{lib@var{name}.a} in
 the current directory, in directories specified by matching @code{vpath}
 search paths and the @code{VPATH} search path, and then in the
 directories @file{/lib}, @file{/usr/lib}, and @file{@var{prefix}/lib}
-(normally @file{/usr/local/lib}).
+(normally @file{/usr/local/lib}, but MS-DOS/MS-Windows versions of
+@code{make} behave as if @var{prefix} is defined to be the root of the
+DJGPP installation tree).
 
 For example,
 
@@ -2834,13 +2862,15 @@ by making a new subshell for each line.  (In practice, @code{make} may
 take shortcuts that do not affect the results.)
 
 @cindex @code{cd} (shell command)
-@strong{Please note:} this implies that shell commands such as
+@strong{Please note:} this implies that shell commands such as @code{cd}
-@code{cd} that set variables local to each process will not affect the
+that set variables local to each process will not affect the following
-following command lines.  If you want to use @code{cd} to affect the
+command lines. @footnote{On MS-DOS, the value of current working
-next command, put the two on a single line with a semicolon between
+directory is @strong{global}, so changing it @emph{will} affect the
-them.  Then @code{make} will consider them a single command and pass
+following command lines on those systems.}  If you want to use @code{cd}
-them, together, to a shell which will execute them in sequence.  For
+to affect the next command, put the two on a single line with a
-example:
+semicolon between them.  Then @code{make} will consider them a single
+command and pass them, together, to a shell which will execute them in
+sequence.  For example:
 
 @example
 foo : bar/lose
@@ -2871,13 +2901,75 @@ foo : bar/lose
 The program used as the shell is taken from the variable @code{SHELL}.
 By default, the program @file{/bin/sh} is used.
 
+@vindex COMSPEC
+On MS-DOS, if @code{SHELL} is not set, the value of the variable
+@code{COMSPEC} (which is always set) is used instead.
+
+@cindex @code{SHELL}, MS-DOS specifics
+The processing of lines that set the variable @code{SHELL} in Makefiles
+is different on MS-DOS.  The stock shell, @file{command.com}, is
+ridiculously limited in its functionality and many users of @code{make}
+tend to install a replacement shell.  Therefore, on MS-DOS, @code{make}
+examines the value of @code{SHELL}, and changes its behavior based on
+whether it points to a Unix-style or DOS-style shell.  This allows
+reasonable functionality even if @code{SHELL} points to
+@file{command.com}.
+
+If @code{SHELL} points to a Unix-style shell, @code{make} on MS-DOS
+additionally checks whether that shell can indeed be found; if not, it
+ignores the line that sets @code{SHELL}.  In MS-DOS, GNU @code{make}
+searches for the shell in the following places:
+
+@enumerate
+@item
+In the precise place pointed to by the value of @code{SHELL}.  For
+example, if the makefile specifies @samp{SHELL = /bin/sh}, @code{make}
+will look in the directory @file{/bin} on the current drive.
+
+@item
+In the current directory.
+
+@item
+In each of the directories in the @code{PATH} variable, in order.
+
+@end enumerate
+
+In every directory it examines, @code{make} will first look for the
+specific file (@file{sh} in the example above).  If this is not found,
+it will also look in that directory for that file with one of the known
+extensions which identify executable files.  For example @file{.exe},
+@file{.com}, @file{.bat}, @file{.btm}, @file{.sh}, and some others.
+
+If any of these attempts is successful, the value of @code{SHELL} will
+be set to the full pathname of the shell as found.  However, if none of
+these is found, the value of @code{SHELL} will not be changed, and thus
+the line that sets it will be effectively ignored.  This is so
+@code{make} will only support features specific to a Unix-style shell if
+such a shell is actually installed on the system where @code{make} runs.
+
+Note that this extended search for the shell is limited to the cases
+where @code{SHELL} is set from the Makefile; if it is set in the
+environment or command line, you are expected to set it to the full
+pathname of the shell, exactly as things are on Unix.
+
+The effect of the above DOS-specific processing is that a Makefile that
+says @samp{SHELL = /bin/sh} (as many Unix makefiles do), will work
+on MS-DOS unaltered if you have e.g. @file{sh.exe} installed in some
+directory along your @code{PATH}.
+
 @cindex environment, @code{SHELL} in
 Unlike most variables, the variable @code{SHELL} is never set from the
 environment.  This is because the @code{SHELL} environment variable is
 used to specify your personal choice of shell program for interactive
-use.  It would be very bad for personal choices like this to affect
+use.  It would be very bad for personal choices like this to affect the
-the functioning of makefiles.  @xref{Environment, ,Variables from the
+functioning of makefiles.  @xref{Environment, ,Variables from the
-Environment}.
+Environment}.  However, on MS-DOS and MS-Windows the value of
+@code{SHELL} in the environment @strong{is} used, since on those systems
+most users do not set this variable, and therefore it is most likely set
+specifically to be used by @code{make}.  On MS-DOS, if the setting of
+@code{SHELL} is not suitable for @code{make}, you can set the variable
+@code{MAKESHELL} to the shell that @code{make} should use; this will
+override the value of @code{SHELL}.
 
 @node Parallel, Errors, Execution, Commands
 @section Parallel Execution
@@ -2894,6 +2986,9 @@ for it to finish before executing the next.  However, the @samp{-j} or
 @samp{--jobs} option tells @code{make} to execute many commands
 simultaneously.@refill
 
+On MS-DOS, the @samp{-j} option has no effect, since that system doesn't
+support multi-processing.
+
 If the @samp{-j} option is followed by an integer, this is the number of
 commands to execute at once; this is called the number of @dfn{job slots}.
 If there is nothing looking like an integer after the @samp{-j} option,
@@ -3110,7 +3205,7 @@ subdirectory.  You can do it by writing this:
 
 @example
 subsystem:
-        cd subdir; $(MAKE)
+        cd subdir && $(MAKE)
 @end example
 
 @noindent
@@ -3127,6 +3222,14 @@ You can write recursive @code{make} commands just by copying this example,
 but there are many things to know about how they work and why, and about
 how the sub-@code{make} relates to the top-level @code{make}.
 
+For your convenience, GNU @code{make} sets the variable @code{CURDIR} to
+the pathname of the current working directory for you.  If @code{-C} is
+in effect, it will contain the path of the new directory, not the
+original.  The value has the same precedence it would have if it were
+set in the makefile (by default, an environment variable @code{CURDIR}
+will not override this value).  Note that setting this variable has no
+effect on the operation of @code{make}
+
 @menu
 * MAKE Variable::               The special effects of using @samp{$(MAKE)}.
 * Variables/Recursion::         How to communicate variables to a sub-@code{make}.
@@ -3146,13 +3249,13 @@ not the explicit command name @samp{make}, as shown here:
 @example
 @group
 subsystem:
-        cd subdir; $(MAKE)
+        cd subdir && $(MAKE)
 @end group
 @end example
 
 The value of this variable is the file name with which @code{make} was
 invoked.  If this file name was @file{/bin/make}, then the command executed
-is @samp{cd subdir; /bin/make}.  If you use a special version of
+is @samp{cd subdir && /bin/make}.  If you use a special version of
 @code{make} to run the top-level makefile, the same special version will be
 executed for recursive invocations.
 @cindex @code{cd} (shell command)
@@ -3169,7 +3272,7 @@ Consider the command @samp{make -t} in the above example.  (The
 any commands; see @ref{Instead of Execution}.)  Following the usual
 definition of @samp{-t}, a @samp{make -t} command in the example would
 create a file named @file{subsystem} and do nothing else.  What you
-really want it to do is run @samp{@w{cd subdir;} @w{make -t}}; but that would
+really want it to do is run @samp{@w{cd subdir &&} @w{make -t}}; but that would
 require executing the command, and @samp{-t} says not to execute
 commands.@refill
 @cindex @code{-t}, and recursion
@@ -3420,7 +3523,7 @@ value of @code{MAKEFLAGS}, like this:
 
 @example
 subsystem:
-        cd subdir; $(MAKE) MAKEFLAGS=
+        cd subdir && $(MAKE) MAKEFLAGS=
 @end example
 
 @vindex MAKEOVERRIDES
@@ -3459,7 +3562,7 @@ this:
 
 @example
 subsystem:
-        cd subdir; $(MAKE) $(MFLAGS)
+        cd subdir && $(MAKE) $(MFLAGS)
 @end example
 
 @noindent
@@ -3727,6 +3830,10 @@ they have particular specialized uses.  @xref{Automatic, ,Automatic Variables}.
 * Defining::                    An alternate way to set a variable
                                   to a verbatim string.
 * Environment::                 Variable values can come from the environment.
+* Target-specific::             Variable values can be defined on a per-target
+                                  basis.
+* Pattern-specific::            Target-specific variable values can be applied
+                                  to a group of targets that match a pattern.
 * Automatic::                   Some special variables have predefined
                                   meanings for use with implicit rules.
 @end menu
@@ -3955,6 +4062,30 @@ Here the value of the variable @code{dir} is @w{@samp{/foo/bar    }}
 (with four trailing spaces), which was probably not the intention.
 (Imagine something like @w{@samp{$(dir)/file}} with this definition!)
 
+@cindex conditional variable assignment
+@cindex variables, conditional assignment
+@cindex ?=
+There is another assignment operator for variables, @samp{?=}.  This
+is called a conditional variable assignment operator, because it only
+has an effect if the variable is not yet defined.  This statement:
+
+@example
+FOO ?= bar
+@end example
+
+@noindent
+is exactly equivalent to this
+(@pxref{Origin Function, ,The @code{origin} Function}):
+
+@example
+ifeq ($(origin FOO), undefined)
+  FOO = bar
+endif
+@end example
+
+Note that a variable set to an empty value is still defined, so
+@samp{?=} will not set that variable.
+
 @node Advanced, Values, Flavors, Using Variables
 @section Advanced Features for Reference to Variables
 @cindex reference to variables
@@ -4252,6 +4383,7 @@ Several variables have constant initial values.
 @cindex variables, setting
 @cindex =
 @cindex :=
+@cindex ?=
 
 To set a variable from the makefile, write a line starting with the
 variable name followed by @samp{=} or @samp{:=}.  Whatever follows the
@@ -4288,6 +4420,24 @@ Several special variables are set
 automatically to a new value for each rule; these are called the
 @dfn{automatic} variables (@pxref{Automatic, ,Automatic Variables}).
 
+If you'd like a variable to be set to a value only if it's not already
+set, then you can use the shorthand operator @samp{?=} instead of
+@samp{=}.  These two settings of the variable @samp{FOO} are identical
+(@pxref{Origin Function, ,The @code{origin} Function}):
+
+@example
+FOO ?= bar
+@end example
+
+@noindent
+and
+
+@example
+ifeq ($(origin FOO), undefined)
+FOO = bar
+endif
+@end example
+
 @node Appending, Override Directive, Setting, Using Variables
 @section Appending More Text to Variables
 @cindex +=
@@ -4545,7 +4695,7 @@ endef
 @noindent
 @xref{Override Directive, ,The @code{override} Directive}.
 
-@node Environment,  , Defining, Using Variables
+@node Environment, Target-specific, Defining, Using Variables
 @section Variables from the Environment
 
 @cindex variables, environment
@@ -4585,7 +4735,116 @@ Such problems would be especially likely with the variable @code{SHELL},
 which is normally present in the environment to specify the user's choice
 of interactive shell.  It would be very undesirable for this choice to
 affect @code{make}.  So @code{make} ignores the environment value of
-@code{SHELL}.@refill
+@code{SHELL} (except on MS-DOS and MS-Windows, where @code{SHELL} is
+usually not set.  @xref{Execution, ,Special handling of SHELL on
+MS-DOS}.)@refill
+
+@node Target-specific, Pattern-specific, Environment, Using Variables
+@section Target-specific Variable Values
+@cindex target-specific variables
+@cindex variables, target-specific
+
+Variable values in @code{make} are usually global; that is, they are the
+same regardless of where they are evaluated (unless they're reset, of
+course).  One exception to that is automatic variables
+(@pxref{Automatic, ,Automatic Variables}).
+
+The other exception is @dfn{target-specific variable values}.  This
+feature allows you to define different values for the same variable,
+based on the target that @code{make} is currently building.  As with
+automatic variables, these values are only available within the context
+of a target's command script (and in other target-specific assignments).
+
+Set a target-specific variable value like this:
+
+@example
+@var{target} @dots{} : @var{variable-assignment}
+@end example
+
+@noindent
+or like this:
+
+@example
+@var{target} @dots{} : override @var{variable-assignment}
+@end example
+
+Multiple @var{target} values create a target-specific variable value for
+each member of the target list individually.
+
+The @var{variable-assignment} can be any valid form of assignment;
+recursive (@samp{=}), static (@samp{:=}), appending (@samp{+=}), or
+conditional (@samp{?=}).  All variables that appear within the
+@var{variable-assignment} are evaluated within the context of the
+target: thus, any previously-defined target-specific variable values
+will be in effect.  Note that this variable is actually distinct from
+any ``global'' value: the two variables do not have to have the same
+flavor (recursive vs. static).
+
+Target-specific variables have the same priority as any other makefile
+variable.  Variables provided on the command-line (and in the
+environment if the @samp{-e} option is in force) will take precedence.
+Specifying the @code{override} directive will allow the target-specific
+variable value to be preferred.
+
+There is one more special feature of target-specific variables: when you
+define a target-specific variable, that variable value is also in effect
+for all dependencies of this target (unless those dependencies override
+it with their own target-specific variable value).  So, for example, a
+statement like this:
+
+@example
+prog : CFLAGS = -g
+prog : prog.o foo.o bar.o
+@end example
+
+@noindent
+will set @code{CFLAGS} to @samp{-g} in the command script for
+@file{prog}, but it will also set @code{CFLAGS} to @samp{-g} in the
+command scripts that create @file{prog.o}, @file{foo.o}, and
+@file{bar.o}, and any command scripts which create their dependencies.
+
+@node Pattern-specific,  , Target-specific, Using Variables
+@section Pattern-specific Variable Values
+@cindex pattern-specific variables
+@cindex variables, pattern-specific
+
+In addition to target-specific variable values (@pxref{Target-specific,
+,Target-specific Variable Values}), GNU @code{make} supports
+pattern-specific variable values.  In this form, a variable is defined
+for any target that matches the pattern specified.  Variables defined in
+this way are searched after any target-specific variables defined
+explicitly for that target, and before target-specific variables defined
+for the parent target.
+
+Set a pattern-specific variable value like this:
+
+@example
+@var{pattern} @dots{} : @var{variable-assignment}
+@end example
+
+@noindent
+or like this:
+
+@example
+@var{pattern} @dots{} : override @var{variable-assignment}
+@end example
+
+@noindent
+where @var{pattern} is a %-pattern.  As with target-specific variable
+values, multiple @var{pattern} values create a pattern-specific variable
+value for each pattern individually.  The @var{variable-assignment} can
+be any valid form of assignment.  Any command-line variable setting will
+take precedence, unless @code{override} is specified.
+
+For example:
+
+@example
+%.o : CFLAGS = -O
+@end example
+
+@noindent
+will assign @code{CFLAGS} the value of @samp{-O} for all targets
+matching the pattern @code{%.o}.
 
 @node Conditionals, Functions, Using Variables, Top
 @chapter Conditional Parts of Makefiles
@@ -4882,7 +5141,7 @@ call, just as a variable might be substituted.
 @menu
 * Syntax of Functions::         How to write a function call.
 * Text Functions::              General-purpose text manipulation functions.
-* Filename Functions::          Functions for manipulating file names.
+* File Name Functions::         Functions for manipulating file names.
 * Foreach Function::            Repeat some text with controlled variation.
 * Origin Function::             Find where a variable got its value.
 * Shell Function::              Substitute the output of a shell command.
@@ -4951,7 +5210,7 @@ bar:= $(subst $(space),$(comma),$(foo))
 Here the @code{subst} function replaces each space with a comma, through
 the value of @code{foo}, and substitutes the result.
 
-@node Text Functions, Filename Functions, Syntax of Functions, Functions
+@node Text Functions, File Name Functions, Syntax of Functions, Functions
 @section Functions for String Substitution and Analysis
 @cindex functions, for text
 
@@ -5215,7 +5474,7 @@ used so that the new value is assigned even if the previous value of
 @code{CFLAGS} was specified with a command argument (@pxref{Override
 Directive, , The @code{override} Directive}).
 
-@node Filename Functions, Foreach Function, Text Functions, Functions
+@node File Name Functions, Foreach Function, Text Functions, Functions
 @section Functions for File Names
 @cindex functions, for file names
 @cindex file name functions
@@ -5282,11 +5541,11 @@ file names.
 For example,
 
 @example
-$(suffix src/foo.c hacks)
+$(suffix src/foo.c src-1.0/bar.c hacks)
 @end example
 
 @noindent
-produces the result @samp{.c}.
+produces the result @samp{.c .c}.
 
 @item $(basename @var{names}@dots{})
 @findex basename
@@ -5294,15 +5553,16 @@ produces the result @samp{.c}.
 @cindex file name, basename of
 Extracts all but the suffix of each file name in @var{names}.  If the
 file name contains a period, the basename is everything starting up to
-(and not including) the last period.  Otherwise, the basename is the
+(and not including) the last period.  Periods in the directory part are
-entire file name.  For example,
+ignored.  If there is no period, the basename is the entire file name.
+For example,
 
 @example
-$(basename src/foo.c hacks)
+$(basename src/foo.c src-1.0/bar hacks)
 @end example
 
 @noindent
-produces the result @samp{src/foo hacks}.
+produces the result @samp{src/foo src-1.0/bar hacks}.
 
 @c plural convention with dots (be consistent)
 @item $(addsuffix @var{suffix},@var{names}@dots{})
@@ -5429,7 +5689,7 @@ that match the pattern.
 @xref{Wildcards, ,Using Wildcard Characters in File Names}.
 @end table
 
-@node Foreach Function, Origin Function, Filename Functions, Functions
+@node Foreach Function, Origin Function, File Name Functions, Functions
 @section The @code{foreach} Function
 @findex foreach
 @cindex words, iterating over
@@ -5642,8 +5902,10 @@ The @code{shell} function performs the same function that backquotes
 (@samp{`}) perform in most shells: it does @dfn{command expansion}.  This
 means that it takes an argument that is a shell command and returns the
 output of the command.  The only processing @code{make} does on the result,
-before substituting it into the surrounding text, is to convert newlines to
+before substituting it into the surrounding text, is to convert each
-spaces.@refill
+newline or carriage-return / newline pair to a single space.  It also
+removes the trailing (carriage-return and) newline, if it's the last
+thing in the result.@refill
 
 The commands run by calls to the @code{shell} function are run when the
 function calls are expanded.  In most cases, this is when the makefile is
@@ -5752,18 +6014,34 @@ You can specify a different goal or goals with arguments to @code{make}.
 Use the name of the goal as an argument.  If you specify several goals,
 @code{make} processes each of them in turn, in the order you name them.
 
-@cindex @code{MAKECMDGOALS}
-@vindex MAKECMDGOALS
-@code{Make} will set the special variable @code{MAKECMDGOALS} to the
-list of goals you specified on the command line.  If no goals were given
-on the command line, this variable is empty.
-
 Any target in the makefile may be specified as a goal (unless it
 starts with @samp{-} or contains an @samp{=}, in which case it will be
 parsed as a switch or variable definition, respectively).  Even
 targets not in the makefile may be specified, if @code{make} can find
 implicit rules that say how to make them.
 
+@cindex @code{MAKECMDGOALS}
+@vindex MAKECMDGOALS
+@code{Make} will set the special variable @code{MAKECMDGOALS} to the
+list of goals you specified on the command line.  If no goals were given
+on the command line, this variable is empty.  Note that this variable
+should be used only in special circumstances.
+
+An example of appropriate use is to avoid including @file{.d} files
+during @code{clean} rules (@pxref{Automatic Dependencies}), so
+@code{make} won't create them only to immediately remove them
+again:@refill
+
+@example
+@group
+sources = foo.c bar.c
+
+ifneq ($(MAKECMDGOALS),clean)
+include $(sources:.c=.d)
+endif
+@end group
+@end example
+
 One use of specifying a goal is if you want to compile only a part of
 the program, or only one of several programs.  Specify as a goal each
 file that you wish to remake.  For example, consider a directory containing
@@ -6197,6 +6475,7 @@ argument, @code{make} runs as many jobs simultaneously as possible.  If
 there is more than one @samp{-j} option, the last one is effective.
 @xref{Parallel, ,Parallel Execution},
 for more information on how commands are run.
+Note that this option is ignored on MS-DOS.
 
 @item -k
 @cindex @code{-k}
@@ -6273,7 +6552,10 @@ pattern rules (@pxref{Pattern Rules, ,Defining and Redefining Pattern
 Rules}).  The @samp{-r} option also clears out the default list of
 suffixes for suffix rules (@pxref{Suffix Rules, ,Old-Fashioned Suffix
 Rules}).  But you can still define your own suffixes with a rule for
-@code{.SUFFIXES}, and then define your own suffix rules.
+@code{.SUFFIXES}, and then define your own suffix rules.  Note that only
+@emph{rules} are affected by the @code{-r} option; default variables
+remain in effect (@pxref{Implicit Variables, ,Variables Used by Implicit
+Rules}).
 
 @item -s
 @cindex @code{-s}
@@ -7355,7 +7637,7 @@ variants that get just the file's directory name or just the file name
 within the directory.  The variant variables' names are formed by
 appending @samp{D} or @samp{F}, respectively.  These variants are
 semi-obsolete in GNU @code{make} since the functions @code{dir} and
-@code{notdir} can be used to get a similar effect (@pxref{Filename
+@code{notdir} can be used to get a similar effect (@pxref{File Name
 Functions, , Functions for File Names}).  Note, however, that the
 @samp{F} variants all omit the trailing slash which always appears in
 the output of the @code{dir} function.  Here is a table of the variants:
@@ -8423,7 +8705,7 @@ special treatment.
 @comment included by standards.texi.
 @include make-stds.texi
 
-@node Quick Reference, Complex Makefile, Makefile Conventions, Top
+@node Quick Reference, Make Errors, Makefile Conventions, Top
 @appendix Quick Reference
 
 This appendix summarizes the directives, text manipulation functions,
@@ -8529,43 +8811,43 @@ Sort the words in @var{list} lexicographically, removing duplicates.@*
 
 @item $(dir @var{names}@dots{})
 Extract the directory part of each file name.@*
-@xref{Filename Functions, ,Functions for File Names}.
+@xref{File Name Functions, ,Functions for File Names}.
 
 @item $(notdir @var{names}@dots{})
 Extract the non-directory part of each file name.@*
-@xref{Filename Functions, ,Functions for File Names}.
+@xref{File Name Functions, ,Functions for File Names}.
 
 @item $(suffix @var{names}@dots{})
 Extract the suffix (the last @samp{.} and following characters) of each file name.@*
-@xref{Filename Functions, ,Functions for File Names}.
+@xref{File Name Functions, ,Functions for File Names}.
 
 @item $(basename @var{names}@dots{})
 Extract the base name (name without suffix) of each file name.@*
-@xref{Filename Functions, ,Functions for File Names}.
+@xref{File Name Functions, ,Functions for File Names}.
 
 @item $(addsuffix @var{suffix},@var{names}@dots{})
 Append @var{suffix} to each word in @var{names}.@*
-@xref{Filename Functions, ,Functions for File Names}.
+@xref{File Name Functions, ,Functions for File Names}.
 
 @item $(addprefix @var{prefix},@var{names}@dots{})
 Prepend @var{prefix} to each word in @var{names}.@*
-@xref{Filename Functions, ,Functions for File Names}.
+@xref{File Name Functions, ,Functions for File Names}.
 
 @item $(join @var{list1},@var{list2})
 Join two parallel lists of words.@*
-@xref{Filename Functions, ,Functions for File Names}.
+@xref{File Name Functions, ,Functions for File Names}.
 
 @item $(word @var{n},@var{text})
 Extract the @var{n}th word (one-origin) of @var{text}.@*
-@xref{Filename Functions, ,Functions for File Names}.
+@xref{File Name Functions, ,Functions for File Names}.
 
 @item $(words @var{text})
 Count the number of words in @var{text}.@*
-@xref{Filename Functions, ,Functions for File Names}.
+@xref{File Name Functions, ,Functions for File Names}.
 
 @item $(firstword @var{names}@dots{})
 Extract the first word of @var{names}.@*
-@xref{Filename Functions, ,Functions for File Names}.
+@xref{File Name Functions, ,Functions for File Names}.
 
 @item $(wildcard @var{pattern}@dots{})
 Find file names matching a shell file name pattern (@emph{not} a
@@ -8669,6 +8951,12 @@ The name of the system default command interpreter, usually @file{/bin/sh}.
 You can set @code{SHELL} in the makefile to change the shell used to run
 commands.  @xref{Execution, ,Command Execution}.
 
+@item MAKESHELL
+
+On MS-DOS only, the name of the command interpreter that is to be used
+by @code{make}. This value takes precedence over the value of
+@code{SHELL}.  @xref{Execution, ,MAKESHELL variable}.
+
 @item MAKE
 
 The name with which @code{make} was invoked.
@@ -8686,12 +8974,142 @@ The flags given to @code{make}.  You can set this in the environment or
 a makefile to set flags.@*
 @xref{Options/Recursion, ,Communicating Options to a Sub-@code{make}}.
 
+@item MAKECMDGOALS
+
+The targets given to @code{make} on the command line.  Setting this
+variable has no effect on the operation of @code{make}.@*
+@xref{Goals, ,Arguments to Specify the Goals}.
+
+@item CURDIR
+
+Set to the pathname of the current working directory (after all
+@code{-C} options are processed, if any).  Setting this variable has no
+effect on the operation of @code{make}.@*
+@xref{Recursion, ,Recursive Use of @code{make}}.
+
 @item SUFFIXES
 
 The default list of suffixes before @code{make} reads any makefiles.
 @end table
 
-@node Complex Makefile, Concept Index, Quick Reference, Top
+@node Make Errors, Complex Makefile, Quick Reference, Top
+@comment  node-name,  next,  previous,  up
+@appendix Errors Generated by Make
+
+Here is a list of the most common errors you might see generated by
+@code{make}, and some information about what they mean and how to fix
+them.
+
+Sometimes @code{make} errors are not fatal, especially in the presence
+of a @code{-} prefix on a command script line, or the @code{-k} command
+line option.  Errors that are fatal are prefixed with the string
+@code{***}.
+
+Error messages are all either prefixed with the name of the program
+(usually @samp{make}), or, if the error is found in a makefile, the name
+of the file and linenumber containing the problem.
+
+In the table below, these common prefixes are left off.
+
+@table @samp
+
+@item [@var{foo}] Error @var{NN}
+@itemx [@var{foo}] @var{signal description}
+These errors are not really @code{make} errors at all.  They mean that a
+program that @code{make} invoked as part of a command script returned a
+non-0 error code (@samp{Error @var{NN}}), which @code{make} interprets
+as failure, or it exited in some other abnormal fashion (with a
+signal of some type).
+
+If no @code{***} is attached to the message, then the subprocess failed
+but the rule in the makefile was prefixed with the @code{-} special
+character, so @code{make} ignored the error.
+
+@item missing separator.  Stop.
+This is @code{make}'s generic ``Huh?'' error message.  It means that
+@code{make} was completely unsuccessful at parsing this line of your
+makefile.  It basically means ``syntax error''.
+
+One of the most common reasons for this message is that you (or perhaps
+your oh-so-helpful editor, as is the case with many MS-Windows editors)
+have attempted to indent your command scripts with spaces instead of a
+TAB character.  Remember that every line in the command script must
+begin with a TAB character.  Eight spaces do not count.
+
+@item commands commence before first target.  Stop.
+@itemx missing rule before commands.  Stop.
+This means the first thing in the makefile seems to be part of a command
+script: it begins with a TAB character and doesn't appear to be a legal
+@code{make} command (such as a variable assignment).  Command scripts
+must always be associated with a target.
+
+The second form is generated if the line has a semicolon as the first
+non-whitespace character; @code{make} interprets this to mean you left
+out the "target: dependency" section of a rule.
+
+@item No rule to make target `@var{xxx}'.
+@itemx No rule to make target `@var{xxx}', needed by `@var{yyy}'.
+This means that @code{make} decided it needed to build a target, but
+then couldn't find any instructions in the makefile on how to do that,
+either explicit or implicit (including in the default rules database).
+
+If you want that file to be built, you will need to add a rule to your
+makefile describing how that target can be built.  Other possible
+sources of this problem are typos in the makefile (if that filename is
+wrong) or a corrupted source tree (if that file is not supposed to be
+built, but rather only a dependency).
+
+@item No targets specified and no makefile found.  Stop.
+@itemx No targets.  Stop.
+The former means that you didn't provide any targets to be built on the
+command line, and @code{make} couldn't find any makefiles to read in.
+The latter means that some makefile was found, but it didn't contain any
+default target and none was given on the command line.  GNU @code{make}
+has nothing to do in these situations.
+
+@item Makefile `@var{xxx}' was not found.
+@itemx Included makefile `@var{xxx}' was not found.
+A makefile specified on the command line (first form) or included
+(second form) was not found.
+
+@item warning: overriding commands for target `@var{xxx}'
+@itemx warning: ignoring old commands for target `@var{xxx}'
+GNU @code{make} allows commands to be specified only once per target
+(except for double-colon rules).  If you give commands for a target
+which already has been defined to have commands, this warning is issued
+and the second set of commands will overwrite the first set.
+
+@item Circular @var{xxx} <- @var{yyy} dependency dropped.
+This means that @code{make} detected a loop in the dependency graph:
+after tracing the dependency @var{yyy} of target @var{xxx}, and its
+dependencies, etc., one of them depended on @var{xxx} again.
+
+@item Recursive variable `@var{xxx}' references itself (eventually).  Stop.
+This means you've defined a normal (recursive) @code{make} variable
+@var{xxx} that, when its expanded, will refer to itself (@var{xxx}).
+This is not allowed; either use simply-expanded variables (@code{:=}) or
+use the append operator (@code{+=}).
+
+@item Unterminated variable reference.  Stop.
+This means you forgot to provide the proper closing parenthesis
+or brace in your variable or function reference.
+
+@item insufficient arguments to function `@var{xxx}'.  Stop.
+This means you haven't provided the requisite number of arguments for
+this function.  See the documentation of the function for a description
+of its arguments.
+
+@item missing target pattern.  Stop.
+@itemx multiple target patterns.  Stop.
+@itemx target pattern contains no `%'.  Stop.
+These are generated for malformed static pattern rules.  The first means
+there's no pattern in the target section of the rule, the second means
+there are multiple patterns in the target section, and the third means
+the target doesn't contain a pattern character (@code{%}).
+
+@end table
+
+@node Complex Makefile, Concept Index, Make Errors, Top
 @appendix Complex Makefile Example
 
 Here is the makefile for the GNU @code{tar} program.  This is a

makefile.com

@@ -4,10 +4,37 @@ $!
 $! P1 is non-empty if you want to link with the VAXCRTL library instead
 $!    of the shareable executable
 $!
-$ def/nolog sys sys$library:
+$! In case of problems with the install you might contact me at 
-$ filelist = "alloca commands default dir expand file function implicit job main misc read remake remote-stub rule signame variable version vmsfunctions vmsify vpath [.glob]glob [.glob]fnmatch getopt getopt1"
+$! zinser@decus.decus.de (preferred) or eurmpz@eur.sas.com
+$!
+$! Look for the compiler used
+$!
+$ lval = ""
+$ if f$search("SYS$SYSTEM:DECC$COMPILER.EXE").eqs.""
+$  then
+$   if f$trnlnm("SYS").eqs."" then def/nolog sys sys$library:
+$   ccopt = ""
+$  else
+$   ccopt = "/decc/prefix=all"
+$   if f$trnlnm("SYS").eqs.""
+$    then
+$     if f$trnlnm("DECC$LIBRARY_INCLUDE").nes."" 
+$      then 
+$       define sys decc$library_include:
+$      else
+$       if f$search("SYS$COMMON:[DECC$LIB.REFERENCE]DECC$RTLDEF.DIR").nes."" -
+           then lval = "SYS$COMMON:[DECC$LIB.REFERENCE.DECC$RTLDEF],"
+$       if f$search("SYS$COMMON:[DECC$LIB.REFERENCE]SYS$STARLET_C.DIR").nes."" -
+           then lval = lval+"SYS$COMMON:[DECC$LIB.REFERENCE.SYS$STARLET_C],"
+$       lval=lval+"SYS$LIBRARY:"
+$       define sys 'lval           
+$      endif
+$   endif
+$ endif
+$ filelist = "alloca ar arscan commands default dir expand file function implicit job main misc read remake remote-stub rule signame variable version vmsfunctions vmsify vpath [.glob]glob [.glob]fnmatch getopt1 getopt"
 $ copy config.h-vms config.h
 $ n=0
+$ open/write optf make.opt
 $ loop:
 $ cfile = f$elem(n," ",filelist)
 $ if cfile .eqs. " " then goto linkit
@@ -16,19 +43,18 @@ $ call compileit 'cfile' 'p1'
 $ n = n + 1
 $ goto loop
 $ linkit:
+$ close optf
 $ if p1 .nes. "" then goto link_using_library
-$ link/exe=make alloca,commands,default,dir,expand,file,function,-
+$ link/exe=make make.opt/opt
-		implicit,job,main,misc,read,remake,remote-stub,rule,-
-		signame,variable,version,vmsfunctions,vmsify,vpath,-
-		glob,fnmatch,getopt,getopt1
 $ exit
 $ link_using_library:
-$ link/exe=make alloca,commands,default,dir,expand,file,function,-
+$ link/exe=make make.opt/opt,sys$library:vaxcrtl/lib
-		implicit,job,main,misc,read,remake,remote-stub,rule,-
-		signame,variable,version,vmsfunctions,vmsify,vpath,-
-		glob,fnmatch,getopt,getopt1,sys$library:vaxcrtl/lib
 $!
 $ compileit : subroutine
-$ cc/include=([],[.glob])/define=("allocated_variable_expand_for_file=alloc_var_expand_for_file","unlink=remove","HAVE_CONFIG_H","VMS","NO_ARCHIVES") 'p1'
+$ ploc = f$locate("]",p1)
+$ filnam = p1
+$ if ploc .lt. f$length(p1) then filnam=f$extract(ploc+1,100,p1)
+$ write optf "''filnam'"
+$ cc'ccopt'/include=([],[.glob])/define=("allocated_variable_expand_for_file=alloc_var_expand_for_file","unlink=remove","HAVE_CONFIG_H","VMS") 'p1'
 $ exit
 $ endsubroutine : compileit

makefile.vms

@@ -1,4 +1,4 @@
-# Copyright (C) 1988, 1989, 1996 Free Software Foundation, Inc.
+# Copyright (C) 1988, 1989, 1996, 1997 Free Software Foundation, Inc.
 # This file is part of GNU Make.
 #
 # VMS extensions from GNU Make 3.60 imported by
@@ -31,13 +31,13 @@ CFLAGS = $(defines) /debug/noopt/include=([],[.glob])
 #LDFLAGS = /deb
 LDFLAGS =
 
-defines = /define=("unlink=remove","HAVE_CONFIG_H","VMS","NO_ARCHIVES","allocated_variable_expand_for_file=alloc_var_expand_for_file")
+defines = /define=("unlink=remove","HAVE_CONFIG_H","VMS","allocated_variable_expand_for_file=alloc_var_expand_for_file")
 
 LOAD_AVG = /define="NO_LDAV"
 
 # If you don't want archive support, comment these out.
-#ARCHIVES = ,ar.obj,arscan.obj
+ARCHIVES = ,ar.obj,arscan.obj
-#ARCHIVES_SRC = ar.c arscan.c
+ARCHIVES_SRC = ar.c arscan.c
 
 # If your system needs extra libraries loaded in, define them here.
 # System V probably need -lPW for alloca.

misc.c

@@ -1,5 +1,5 @@
 /* Miscellaneous generic support functions for GNU Make.
-Copyright (C) 1988, 89, 90, 91, 92, 93, 94, 1995 Free Software Foundation, Inc.
+Copyright (C) 1988,89,90,91,92,93,94,95,97 Free Software Foundation, Inc.
 This file is part of GNU Make.
 
 GNU Make is free software; you can redistribute it and/or modify
@@ -253,6 +253,9 @@ makefile_fatal (file, lineno, s1, s2, s3, s4, s5, s6)
      unsigned int lineno;
      char *s1, *s2, *s3, *s4, *s5, *s6;
 {
+  if (!file)
+    fatal(s1, s2, s3, s4, s5, s6);
+
   log_working_directory (1);
 
   fprintf (stderr, "%s:%u: *** ", file, lineno);
@@ -470,7 +473,7 @@ copy_dep_chain (d)
 {
   register struct dep *c;
   struct dep *firstnew = 0;
-  struct dep *lastnew;
+  struct dep *lastnew = 0;
 
   while (d != 0)
     {
@@ -564,8 +567,9 @@ log_access (flavor)
      but we write this one to stderr because it might be
      run in a child fork whose stdout is piped.  */
 
-  fprintf (stderr, "%s access: user %d (real %d), group %d (real %d)\n",
+  fprintf (stderr, "%s access: user %lu (real %lu), group %lu (real %lu)\n",
-	   flavor, geteuid (), getuid (), getegid (), getgid ());
+	   flavor, (unsigned long) geteuid (), (unsigned long) getuid (),
+           (unsigned long) getegid (), (unsigned long) getgid ());
   fflush (stderr);
 }
 

read.c

@@ -1,5 +1,5 @@
 /* Reading and parsing of makefiles for GNU Make.
-Copyright (C) 1988,89,90,91,92,93,94,95,96 Free Software Foundation, Inc.
+Copyright (C) 1988,89,90,91,92,93,94,95,96,97 Free Software Foundation, Inc.
 This file is part of GNU Make.
 
 GNU Make is free software; you can redistribute it and/or modify
@@ -16,12 +16,15 @@ You should have received a copy of the GNU General Public License
 along with GNU Make; see the file COPYING.  If not, write to
 the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
 
+#include <assert.h>
+
 #include "make.h"
 #include "dep.h"
 #include "filedef.h"
 #include "job.h"
 #include "commands.h"
 #include "variable.h"
+#include "rule.h"
 
 /* This is POSIX.2, but most systems using -DPOSIX probably don't have it.  */
 #ifdef	HAVE_GLOB_H
@@ -57,6 +60,14 @@ struct linebuffer
 #define freebuffer(lb) free ((lb)->buffer)
 
 
+/* Types of "words" that can be read in a makefile.  */
+enum make_word_type
+  {
+     w_bogus, w_eol, w_static, w_variable, w_colon, w_dcolon, w_semicolon,
+     w_comment, w_varassign
+  };
+
+
 /* A `struct conditionals' contains the information describing
    all the active conditionals in a makefile.
 
@@ -122,9 +133,14 @@ static unsigned int do_define PARAMS ((char *name, unsigned int namelen, enum va
 			unsigned int lineno, FILE *infile, char *filename));
 static int conditional_line PARAMS ((char *line, char *filename, unsigned int lineno));
 static void record_files PARAMS ((struct nameseq *filenames, char *pattern, char *pattern_percent,
-			struct dep *deps, unsigned int commands_started, char *commands,
+			struct dep *deps, unsigned int cmds_started, char *commands,
 			unsigned int commands_idx, int two_colon, char *filename,
 			unsigned int lineno, int set_default));
+static void record_target_var PARAMS ((struct nameseq *filenames, char *defn,
+                        int two_colon, enum variable_origin origin,
+                        char *filename, unsigned int lineno));
+static enum make_word_type get_next_mword PARAMS ((char *buffer, char *delim,
+                        char **startp, unsigned int *length));
 
 /* Read in all the makefiles and return the chain of their names.  */
 
@@ -200,7 +216,7 @@ read_all_makefiles (makefiles)
       static char *default_makefiles[] =
 #ifdef VMS
 	/* all lower case since readdir() (the vms version) 'lowercasifies' */
-	{ "makefile.vms", "gnumakefile", "makefile", 0 };
+	{ "makefile.vms", "gnumakefile.", "makefile.", 0 };
 #else
 #ifdef _AMIGA
 	{ "GNUmakefile", "Makefile", "SMakefile", 0 };
@@ -268,10 +284,10 @@ read_makefile (filename, flags)
   unsigned int commands_len = 200;
   char *commands = (char *) xmalloc (200);
   unsigned int commands_idx = 0;
-  unsigned int commands_started;
+  unsigned int cmds_started;
-  register char *p;
+  char *p;
   char *p2;
-  int len;
+  int len, reading_target;
   int ignoring = 0, in_ignored_define = 0;
   int no_targets = 0;		/* Set when reading a rule without targets.  */
   char *passed_filename = filename;
@@ -280,7 +296,7 @@ read_makefile (filename, flags)
   struct dep *deps;
   unsigned int lineno = 1;
   unsigned int nlines = 0;
-  int two_colon;
+  int two_colon = 0;
   char *pattern = 0, *pattern_percent;
 
   int makefile_errno;
@@ -293,19 +309,16 @@ read_makefile (filename, flags)
     { 									      \
       if (filenames != 0)						      \
 	record_files (filenames, pattern, pattern_percent, deps,	      \
-		      commands_started, commands, commands_idx,		      \
+		      cmds_started, commands, commands_idx,		      \
 		      two_colon, filename, lineno,			      \
 		      !(flags & RM_NO_DEFAULT_GOAL));		     	      \
       filenames = 0;							      \
       commands_idx = 0;							      \
-      pattern = 0;							      \
+      if (pattern) { free(pattern); pattern = 0; }                            \
     } while (0)
 
-#ifdef	lint	/* Suppress `used before set' messages.  */
-  two_colon = 0;
-#endif
   pattern_percent = 0;
-  commands_started = lineno;
+  cmds_started = lineno;
 
   if (debug_flag)
     {
@@ -424,7 +437,7 @@ read_makefile (filename, flags)
 	      /* Append this command line to the line being accumulated.  */
 	      p = lb.buffer;
 	      if (commands_idx == 0)
-		commands_started = lineno;
+		cmds_started = lineno;
 	      len = strlen (p);
 	      if (len + 1 + commands_idx > commands_len)
 		{
@@ -453,7 +466,7 @@ read_makefile (filename, flags)
       collapse_continuations (collapsed);
       remove_comments (collapsed);
 
-      /* strncmp is first to avoid dereferencing out into space.  */
+      /* Compare a word, both length and contents. */
 #define	word1eq(s, l) 	(len == l && !strncmp (s, p, l))
       p = collapsed;
       while (isspace (*p))
@@ -462,20 +475,27 @@ read_makefile (filename, flags)
 	/* This line is completely empty.  */
 	continue;
 
-      /* Find the end of the first token */
+      /* Find the end of the first token.  Note we don't need to worry about
+       * ":" here since we compare tokens by length (so "export" will never
+       * be equal to "export:").
+       */
       for (p2 = p+1; *p2 != '\0' && !isspace(*p2); ++p2)
         {}
       len = p2 - p;
 
-      /* Find the start of the second token.  If it's a `:', jump past
+      /* Find the start of the second token.  If it's a `:' remember it,
-         preprocessor stuff since it can't be that--this allows targets named
+         since it can't be a preprocessor token--this allows targets named
-         `export', etc. */
+         `ifdef', `export', etc. */
+      reading_target = 0;
       while (isspace (*p2))
         ++p2;
       if (*p2 == '\0')
         p2 = NULL;
-      else if (*p2 == ':')
+      else if (p2[0] == ':' && p2[1] == '\0')
-        goto check_var;
+        {
+          reading_target = 1;
+          goto skip_conditionals;
+        }
 
       /* We must first check for conditional and `define' directives before
 	 ignoring anything, since they control what we will do with
@@ -494,7 +514,8 @@ read_makefile (filename, flags)
 			    "invalid syntax in conditional");
 	  continue;
 	}
-      else if (word1eq ("endef", 5))
+
+      if (word1eq ("endef", 5))
 	{
 	  if (in_ignored_define)
 	    in_ignored_define = 0;
@@ -502,7 +523,8 @@ read_makefile (filename, flags)
 	    makefile_fatal (filename, lineno, "extraneous `endef'");
 	  continue;
 	}
-      else if (word1eq ("define", 6))
+
+      if (word1eq ("define", 6))
 	{
 	  if (ignoring)
 	    in_ignored_define = 1;
@@ -521,7 +543,8 @@ read_makefile (filename, flags)
 	    }
 	  continue;
 	}
-      else if (word1eq ("override", 8))
+
+      if (word1eq ("override", 8))
         {
 	  p2 = next_token (p + 8);
 	  if (p2 == 0)
@@ -551,12 +574,14 @@ read_makefile (filename, flags)
 
 	  continue;
 	}
+ skip_conditionals:
 
       if (ignoring)
 	/* Ignore the line.  We continue here so conditionals
 	   can appear in the middle of a rule.  */
 	continue;
-      else if (word1eq ("export", 6))
+
+      if (!reading_target && word1eq ("export", 6))
 	{
 	  struct variable *v;
 	  p2 = next_token (p + 6);
@@ -578,7 +603,7 @@ read_makefile (filename, flags)
 		}
 	    }
 	}
-      else if (word1eq ("unexport", 8))
+      else if (!reading_target && word1eq ("unexport", 8))
 	{
 	  unsigned int len;
 	  struct variable *v;
@@ -614,9 +639,7 @@ read_makefile (filename, flags)
 	  if (pattern != 0)
 	    free (pattern);
 	}
-      else
+      else if (word1eq ("include", 7) || word1eq ("-include", 8)
-    check_var:
-        if (word1eq ("include", 7) || word1eq ("-include", 8)
 	       || word1eq ("sinclude", 8))
 	{
 	  /* We have found an `include' line specifying a nested
@@ -627,7 +650,7 @@ read_makefile (filename, flags)
 	     exist.  "sinclude" is an alias for this from SGI.  */
 	  int noerror = p[0] != 'i';
 
-	  p = allocated_variable_expand (next_token (p + (noerror ? 9 : 8)));
+	  p = allocated_variable_expand (next_token (p + (noerror ? 8 : 7)));
 	  if (*p == '\0')
 	    {
 	      makefile_error (filename, lineno,
@@ -667,6 +690,7 @@ read_makefile (filename, flags)
 		  && ! noerror)
 		makefile_error (filename, lineno,
 				"%s: %s", name, strerror (errno));
+              free(name);
 	    }
 
 	  /* Free any space allocated by conditional_line.  */
@@ -701,9 +725,20 @@ read_makefile (filename, flags)
 	}
       else
 	{
-	  /* This line describes some target files.  */
+	  /* This line describes some target files.  This is complicated by
+             the existence of target-specific variables, because we can't
+             expand the entire line until we know if we have one or not.  So
+             we expand the line word by word until we find the first `:',
+             then check to see if it's a target-specific variable.
 
-	  char *cmdleft;
+             In this algorithm, `lb_next' will point to the beginning of the
+             unexpanded parts of the input buffer, while `p2' points to the
+             parts of the expanded buffer we haven't searched yet. */
+
+          enum make_word_type wtype;
+          enum variable_origin v_origin;
+          char *cmdleft, *lb_next;
+          unsigned int len, plen = 0;
 
 	  /* Record the previous rule.  */
 
@@ -720,25 +755,18 @@ read_makefile (filename, flags)
 	    }
 	  else if (cmdleft != 0)
 	    /* Found one.  Cut the line short there before expanding it.  */
-	    *cmdleft = '\0';
+	    *(cmdleft++) = '\0';
 
 	  collapse_continuations (lb.buffer);
 
-	  /* Expand variable and function references before doing anything
+	  /* We can't expand the entire line, since if it's a per-target
-	     else so that special characters can be inside variables.  */
+             variable we don't want to expand it.  So, walk from the
-	  p = variable_expand (lb.buffer);
+             beginning, expanding as we go, and looking for "interesting"
-
+             chars.  The first word is always expandable.  */
-	  if (cmdleft == 0)
+          wtype = get_next_mword(lb.buffer, NULL, &lb_next, &len);
-	    /* Look for a semicolon in the expanded line.  */
+          switch (wtype)
-	    cmdleft = find_char_unquote (p, ";", 0);
-
-	  if (cmdleft != 0)
-	    /* Cut the line short at the semicolon.  */
-	    *cmdleft = '\0';
-
-	  p2 = next_token (p);
-	  if (*p2 == '\0')
             {
+            case w_eol:
               if (cmdleft != 0)
                 makefile_fatal (filename, lineno,
                                 "missing rule before commands");
@@ -746,29 +774,157 @@ read_makefile (filename, flags)
                 /* This line contained a variable reference that
                    expanded to nothing but whitespace.  */
                 continue;
+
+            case w_colon:
+            case w_dcolon:
+              /* We accept and ignore rules without targets for
+                 compatibility with SunOS 4 make.  */
+              no_targets = 1;
+              continue;
+
+            default:
+              break;
             }
-	  else if (*p2 == ':')
+
+          p2 = variable_expand_string(NULL, lb_next, len);
+          while (1)
+            {
+              char *colonp;
+
+              lb_next += len;
+              if (cmdleft == 0)
+                {
+                  /* Look for a semicolon in the expanded line.  */
+                  cmdleft = find_char_unquote (p2, ";", 0);
+
+                  if (cmdleft != 0)
+                    {
+                      unsigned long p2_off = p2 - variable_buffer;
+                      unsigned long cmd_off = cmdleft - variable_buffer;
+                      char *pend = p2 + strlen(p2);
+
+                      /* Append any remnants of lb, then cut the line short
+                         at the semicolon.  */
+                      *cmdleft = '\0';
+
+                      /* One school of thought says that you shouldn't expand
+                         here, but merely copy, since now you're beyond a ";"
+                         and into a command script.  However, the old parser
+                         expanded the whole line, so we continue that for
+                         backwards-compatiblity.  Also, it wouldn't be
+                         entirely consistent, since we do an unconditional
+                         expand below once we know we don't have a
+                         target-specific variable. */
+                      (void)variable_expand_string(pend, lb_next, -1);
+                      lb_next += strlen(lb_next);
+                      p2 = variable_buffer + p2_off;
+                      cmdleft = variable_buffer + cmd_off + 1;
+                    }
+                }
+
+              colonp = find_char_unquote(p2, ":", 0);
+#if defined(__MSDOS__) || defined(WINDOWS32)
+	      /* The drive spec brain-damage strikes again...  */
+	      /* FIXME: is whitespace the only possible separator of words
+		 in this context?  If not, the `isspace' test below will
+		 need to be changed into a call to `index'.  */
+	      while (colonp && (colonp[1] == '/' || colonp[1] == '\\') &&
+		     colonp > p2 && isalpha(colonp[-1]) &&
+		     (colonp == p2 + 1 || isspace(colonp[-2])))
+		colonp = find_char_unquote(colonp + 1, ":", 0);
+#endif
+              if (colonp != 0)
+                break;
+
+              wtype = get_next_mword(lb_next, NULL, &lb_next, &len);
+              if (wtype == w_eol)
+                makefile_fatal (filename, lineno, "missing separator");
+
+              p2 += strlen(p2);
+              *(p2++) = ' ';
+              p2 = variable_expand_string(p2, lb_next, len);
+              /* We don't need to worry about cmdleft here, because if it was
+                 found in the variable_buffer the entire buffer has already
+                 been expanded... we'll never get here.  */
+            }
+
+	  p2 = next_token (variable_buffer);
+
+	  filenames = multi_glob (parse_file_seq (&p2, ':',
+						  sizeof (struct nameseq),
+						  1),
+				  sizeof (struct nameseq));
+
+          if (!filenames)
             {
               /* We accept and ignore rules without targets for
                  compatibility with SunOS 4 make.  */
               no_targets = 1;
               continue;
             }
+          /* This should never be possible; we handled it above.  */
+	  assert(*p2 != '\0');
+          ++p2;
 
-	  filenames = multi_glob (parse_file_seq (&p2, ':',
-						  sizeof (struct nameseq),
-						  1),
-				  sizeof (struct nameseq));
-	  if (*p2++ == '\0')
-	    makefile_fatal (filename, lineno, "missing separator");
 	  /* Is this a one-colon or two-colon entry?  */
 	  two_colon = *p2 == ':';
 	  if (two_colon)
 	    p2++;
 
+          /* Test to see if it's a target-specific variable.  Copy the rest
+             of the buffer over, possibly temporarily (we'll expand it later
+             if it's not a target-specific variable).  PLEN saves the length
+             of the unparsed section of p2, for later.  */
+          if (*lb_next != '\0')
+            {
+              unsigned int l = p2 - variable_buffer;
+              plen = strlen(p2);
+              (void)variable_buffer_output(p2+plen,
+                                           lb_next, strlen(lb_next)+1);
+              p2 = variable_buffer + l;
+            }
+          wtype = get_next_mword(p2, NULL, &p, &len);
+          v_origin = o_file;
+          if (wtype == w_static && (len == (sizeof("override")-1)
+                                    && !strncmp(p, "override", len)))
+            {
+              v_origin = o_override;
+              (void)get_next_mword(p+len, NULL, &p, &len);
+            }
+          else if (wtype != w_eol)
+            wtype = get_next_mword(p+len, NULL, NULL, NULL);
+
+          if (wtype == w_varassign || v_origin == o_override)
+            {
+              record_target_var(filenames, p, two_colon, v_origin,
+                                filename, lineno);
+              filenames = 0;
+              continue;
+            }
+
+          /* This is a normal target, _not_ a target-specific variable.
+             Unquote any = in the dependency list.  */
+          find_char_unquote (lb_next, "=", 0);
+
 	  /* We have some targets, so don't ignore the following commands.  */
 	  no_targets = 0;
 
+          /* Expand the dependencies, etc.  */
+          if (*lb_next != '\0')
+            {
+              unsigned int l = p2 - variable_buffer;
+              (void)variable_expand_string(p2 + plen, lb_next, -1);
+              p2 = variable_buffer + l;
+
+              /* Look for a semicolon in the expanded line.  */
+              if (cmdleft == 0)
+                {
+                  cmdleft = find_char_unquote (p2, ";", 0);
+                  if (cmdleft != 0)
+                    *(cmdleft++) = '\0';
+                }
+            }
+
 	  /* Is this a static pattern rule: `target: %targ: %dep; ...'?  */
 	  p = index (p2, ':');
 	  while (p != 0 && p[-1] == '\\')
@@ -802,7 +958,8 @@ read_makefile (filename, flags)
           do {
             check_again = 0;
             /* For MSDOS and WINDOWS32, skip a "C:\..." or a "C:/..." */
-            if (p != 0 && (p[1] == '\\' || p[1] == '/') && isalpha (p[-1])) {
+            if (p != 0 && (p[1] == '\\' || p[1] == '/') &&
+		isalpha(p[-1]) && (p == p2 + 1 || index(" \t:", p[-2]) != 0)) {
               p = index(p + 1, ':');
               check_again = 1;
             }
@@ -822,6 +979,7 @@ read_makefile (filename, flags)
 	      if (pattern_percent == 0)
 		makefile_fatal (filename, lineno,
 				"target pattern contains no `%%'");
+              free((char *)target);
 	    }
 	  else
 	    pattern = 0;
@@ -835,9 +993,9 @@ read_makefile (filename, flags)
 	  if (cmdleft != 0)
 	    {
 	      /* Semicolon means rest of line is a command.  */
-	      unsigned int len = strlen (cmdleft + 1);
+	      unsigned int len = strlen (cmdleft);
 
-	      commands_started = lineno;
+	      cmds_started = lineno;
 
 	      /* Add this command line to the buffer.  */
 	      if (len + 2 > commands_len)
@@ -845,7 +1003,7 @@ read_makefile (filename, flags)
 		  commands_len = (len + 2) * 2;
 		  commands = (char *) xrealloc (commands, commands_len);
 		}
-	      bcopy (cmdleft + 1, commands, len);
+	      bcopy (cmdleft, commands, len);
 	      commands_idx += len;
 	      commands[commands_idx++] = '\n';
 	    }
@@ -907,13 +1065,17 @@ do_define (name, namelen, origin, lineno, infile, filename)
   initbuffer (&lb);
   while (!feof (infile))
     {
+      unsigned int len;
+
       lineno += nlines;
       nlines = readline (&lb, infile, filename, lineno);
 
       collapse_continuations (lb.buffer);
 
       p = next_token (lb.buffer);
-      if ((p[5] == '\0' || isblank (p[5])) && !strncmp (p, "endef", 5))
+      len = strlen (p);
+      if ((len == 5 || (len > 5 && isblank (p[5])))
+          && !strncmp (p, "endef", 5))
 	{
 	  p += 5;
 	  remove_comments (p);
@@ -928,12 +1090,11 @@ do_define (name, namelen, origin, lineno, infile, filename)
 	  (void) define_variable (var, strlen (var), definition, origin, 1);
 	  free (definition);
 	  freebuffer (&lb);
-	  return lineno;
+	  return (lineno + nlines);
 	}
       else
 	{
-	  unsigned int len = strlen (lb.buffer);
+          len = strlen (lb.buffer);
-
 	  /* Increase the buffer size if necessary.  */
 	  if (idx + len + 1 > length)
 	    {
@@ -1213,6 +1374,93 @@ uniquize_deps (chain)
     }
 }
 
+/* Record target-specific variable values for files FILENAMES.
+   TWO_COLON is nonzero if a double colon was used.
+
+   The links of FILENAMES are freed, and so are any names in it
+   that are not incorporated into other data structures.
+
+   If the target is a pattern, add the variable to the pattern-specific
+   variable value list.  */
+
+static void
+record_target_var (filenames, defn, two_colon, origin, filename, lineno)
+     struct nameseq *filenames;
+     char *defn;
+     int two_colon;
+     enum variable_origin origin;
+     char *filename;
+     unsigned int lineno;
+{
+  struct nameseq *nextf;
+  struct variable_set_list *global;
+
+  global = current_variable_set_list;
+
+  for (; filenames != 0; filenames = nextf)
+    {
+      struct variable *v;
+      register char *name = filenames->name;
+      struct variable_set_list *vlist;
+      char *fname;
+      char *percent;
+
+      nextf = filenames->next;
+      free ((char *) filenames);
+
+      /* If it's a pattern target, then add it to the pattern-specific
+         variable list.  */
+      percent = find_percent (name);
+      if (percent)
+        {
+          struct pattern_var *p;
+
+          /* Get a reference for this pattern-specific variable struct.  */
+          p = create_pattern_var(name, percent);
+          vlist = p->vars;
+          fname = p->target;
+        }
+      else
+        {
+          struct file *f;
+
+          /* Get a file reference for this file, and initialize it.  */
+          f = enter_file (name);
+          initialize_file_variables (f);
+          vlist = f->variables;
+          fname = f->name;
+        }
+
+      /* Make the new variable context current and define the variable.  */
+      current_variable_set_list = vlist;
+      v = try_variable_definition(filename, lineno, defn, origin);
+      if (!v)
+        makefile_error(filename, lineno,
+                       "Malformed per-target variable definition");
+      v->per_target = 1;
+
+      /* If it's not an override, check to see if there was a command-line
+         setting.  If so, reset the value.  */
+      if (origin != o_override)
+        {
+          struct variable *gv;
+          int len = strlen(v->name);
+
+          current_variable_set_list = global;
+          gv = lookup_variable(v->name, len);
+          if (gv && (gv->origin == o_env_override || gv->origin == o_command))
+            define_variable_in_set(v->name, len, gv->value, gv->origin,
+                                     gv->recursive, vlist->set);
+        }
+
+      /* Free name if not needed further.  */
+      if (name != fname && (name < fname || name > fname + strlen (fname)))
+        free (name);
+    }
+
+  current_variable_set_list = global;
+}
+
 /* Record a description line for files FILENAMES,
    with dependencies DEPS, commands to execute described
    by COMMANDS and COMMANDS_IDX, coming from FILENAME:COMMANDS_STARTED.
@@ -1225,12 +1473,12 @@ uniquize_deps (chain)
    that are not incorporated into other data structures.  */
 
 static void
-record_files (filenames, pattern, pattern_percent, deps, commands_started,
+record_files (filenames, pattern, pattern_percent, deps, cmds_started,
 	      commands, commands_idx, two_colon, filename, lineno, set_default)
      struct nameseq *filenames;
      char *pattern, *pattern_percent;
      struct dep *deps;
-     unsigned int commands_started;
+     unsigned int cmds_started;
      char *commands;
      unsigned int commands_idx;
      int two_colon;
@@ -1240,7 +1488,7 @@ record_files (filenames, pattern, pattern_percent, deps, commands_started,
 {
   struct nameseq *nextf;
   int implicit = 0;
-  unsigned int max_targets, target_idx;
+  unsigned int max_targets = 0, target_idx = 0;
   char **targets = 0, **target_percents = 0;
   struct commands *cmds;
 
@@ -1248,7 +1496,7 @@ record_files (filenames, pattern, pattern_percent, deps, commands_started,
     {
       cmds = (struct commands *) xmalloc (sizeof (struct commands));
       cmds->filename = filename;
-      cmds->lineno = commands_started;
+      cmds->lineno = cmds_started;
       cmds->commands = savestring (commands, commands_idx);
       cmds->command_lines = 0;
     }
@@ -1257,6 +1505,7 @@ record_files (filenames, pattern, pattern_percent, deps, commands_started,
 
   for (; filenames != 0; filenames = nextf)
     {
+
       register char *name = filenames->name;
       register struct file *f;
       register struct dep *d;
@@ -1638,13 +1887,6 @@ parse_file_seq (stringp, stopchar, size, strip)
       if (p && *p == ',')
 	*p =' ';
 #endif
-#ifdef __MSDOS__
-      /* For MS-DOS, skip a "C:\..." or a "C:/..." until we find a
-	 first colon which isn't followed by a slash or a backslash.  */
-      if (stopchar == ':')
-	while (p != 0 && (p[1] == '\\' || p[1] == '/') && isalpha (p[-1]))
-	  p = find_char_unquote (p + 1, stopchars, 1);
-#endif
 #ifdef _AMIGA
       if (stopchar == ':' && p && *p == ':' &&
 	!(isspace(p[1]) || !p[1] || isspace(p[-1])))
@@ -1652,16 +1894,15 @@ parse_file_seq (stringp, stopchar, size, strip)
 	p = find_char_unquote (p+1, stopchars, 1);
       }
 #endif
-#ifdef WINDOWS32
+#if defined(WINDOWS32) || defined(__MSDOS__)
-      /* For WINDOWS32, skip a "C:\..." or "C:/...". */
+    /* For WINDOWS32, skip a "C:\..." or a "C:/..." until we find the
-      if (stopchar == ':' &&
+       first colon which isn't followed by a slash or a backslash.
-          p != 0 &&
+       Note that tokens separated by spaces should be treated as separate
-          (p[1] == '\\' || p[1] == '/') &&
+       tokens since make doesn't allow path names with spaces */
-          isalpha (p[-1])) {
+    if (stopchar == ':')
-        p = end_of_token_w32(++p, ':');
+      while (p != 0 && !isspace(*p) &&
-        if (*p == '\0' && p[-1] == ':')
+             (p[1] == '\\' || p[1] == '/') && isalpha (p[-1]))
-          p--;
+        p = find_char_unquote (p + 1, stopchars, 1);
-      }
 #endif
       if (p == 0)
 	p = q + strlen (q);
@@ -1748,7 +1989,7 @@ parse_file_seq (stringp, stopchar, size, strip)
 	   Look back for an elt with an opening `(' but no closing `)'.  */
 
 	struct nameseq *n = new1->next, *lastn = new1;
-	char *paren;
+	char *paren = 0;
 	while (n != 0 && (paren = index (n->name, '(')) == 0)
 	  {
 	    lastn = n;
@@ -1941,6 +2182,190 @@ readline (linebuffer, stream, filename, lineno)
   return nlines;
 }
 
+/* Parse the next "makefile word" from the input buffer, and return info
+   about it.
+
+   A "makefile word" is one of:
+
+     w_bogus        Should never happen
+     w_eol          End of input
+     w_static       A static word; cannot be expanded
+     w_variable     A word containing one or more variables/functions
+     w_colon        A colon
+     w_dcolon       A double-colon
+     w_semicolon    A semicolon
+     w_comment      A comment character
+     w_varassign    A variable assignment operator (=, :=, +=, or ?=)
+
+   Note that this function is only used when reading certain parts of the
+   makefile.  Don't use it where special rules hold sway (RHS of a variable,
+   in a command list, etc.)  */
+
+static enum make_word_type
+get_next_mword (buffer, delim, startp, length)
+     char *buffer;
+     char *delim;
+     char **startp;
+     unsigned int *length;
+{
+  enum make_word_type wtype = w_bogus;
+  char *p = buffer, *beg;
+  char c;
+
+  /* Skip any leading whitespace.  */
+  while (isblank(*p))
+    ++p;
+
+  beg = p;
+  c = *(p++);
+  switch (c)
+    {
+    case '\0':
+      wtype = w_eol;
+      break;
+
+    case '#':
+      wtype = w_comment;
+      break;
+
+    case ';':
+      wtype = w_semicolon;
+      break;
+
+    case '=':
+      wtype = w_varassign;
+      break;
+
+    case ':':
+      wtype = w_colon;
+      switch (*p)
+        {
+        case ':':
+          ++p;
+          wtype = w_dcolon;
+          break;
+
+        case '=':
+          ++p;
+          wtype = w_varassign;
+          break;
+        }
+      break;
+
+    case '+':
+    case '?':
+      if (*p == '=')
+        {
+          ++p;
+          wtype = w_varassign;
+          break;
+        }
+
+    default:
+      if (delim && index(delim, c))
+        wtype = w_static;
+      break;
+    }
+
+  /* Did we find something?  If so, return now.  */
+  if (wtype != w_bogus)
+    goto done;
+
+  /* This is some non-operator word.  A word consists of the longest
+     string of characters that doesn't contain whitespace, one of [:=#],
+     or [?+]=, or one of the chars in the DELIM string.  */
+
+  /* We start out assuming a static word; if we see a variable we'll
+     adjust our assumptions then.  */
+  wtype = w_static;
+
+  /* We already found the first value of "c", above.  */
+  while (1)
+    {
+      char closeparen;
+      int count;
+
+      switch (c)
+        {
+        case '\0':
+        case ' ':
+        case '\t':
+        case '=':
+        case '#':
+          goto done_word;
+
+        case ':':
+#if defined(__MSDOS__) || defined(WINDOWS32)
+	  /* A word CAN include a colon in its drive spec.  */
+	  if (!(p - beg == 2 && (*p == '/' || *p == '\\') && isalpha (*beg)))
+#endif
+	  goto done_word;
+
+        case '$':
+          c = *(p++);
+          if (c == '$')
+            break;
+
+          /* This is a variable reference, so note that it's expandable.
+             Then read it to the matching close paren.  */
+          wtype = w_variable;
+
+          if (c == '(')
+            closeparen = ')';
+          else if (c == '{')
+            closeparen = '}';
+          else
+            /* This is a single-letter variable reference.  */
+            break;
+
+          for (count=0; *p != '\0'; ++p)
+            {
+              if (*p == c)
+                ++count;
+              else if (*p == closeparen && --count < 0)
+                {
+                  ++p;
+                  break;
+                }
+            }
+          break;
+
+        case '?':
+        case '+':
+          if (*p == '=')
+            goto done_word;
+          break;
+
+        case '\\':
+          switch (*p)
+            {
+            case ';':
+            case '=':
+            case '\\':
+              ++p;
+              break;
+            }
+          break;
+
+        default:
+          if (delim && index(delim, c))
+            goto done_word;
+          break;
+        }
+
+      c = *(p++);
+    }
+ done_word:
+  --p;
+
+ done:
+  if (startp)
+    *startp = beg;
+  if (length)
+    *length = p - beg;
+  return wtype;
+}
+
 /* Construct the list of include directories
    from the arguments and the default list.  */
 
@@ -2072,11 +2497,11 @@ tilde_expand (name)
       if (home_dir == 0 || home_dir[0] == '\0')
 	{
 	  extern char *getlogin ();
-	  char *name = getlogin ();
+	  char *logname = getlogin ();
 	  home_dir = 0;
-	  if (name != 0)
+	  if (logname != 0)
 	    {
-	      struct passwd *p = getpwnam (name);
+	      struct passwd *p = getpwnam (logname);
 	      if (p != 0)
 		home_dir = p->pw_dir;
 	    }

readme.vms

@@ -1,21 +1,17 @@
-This is the VMS port of GNU Make version 3.75.
+This is the VMS port of GNU Make.
 
 It is based on the VMS port of GNU Make 3.60 by Mike Moretti.
 
-This port was done by Klaus Kämpf (kkaempf@progis.de) of
+This port was done by Klaus Kämpf <kkaempf@progis.de> of
-proGIS Software, Aachen, Germany
+proGIS Software, Aachen, Germany.
 
 To build Make, simply type @makefile.  This should compile all the
-necessary files and link Make.
+necessary files and link Make.  There is also a file called
-There is also a file called makefile.vms.  If you already have GNU
+makefile.vms.  If you already have GNU Make built you can just use
-Make 3.74 built you can just use Make with this makefile to rebuild.
+Make with this makefile to rebuild.
 
 Here are some notes about GNU Make for VMS:
 
-Libraries are not supported. They were in GNU Make 3.60 but somehow I didn't
-care porting the code. If there is enough interest, I'll do it at some
-later time.
-
 The variable $^ separates files with commas instead of spaces (It's the
 natural thing to do for VMS).
 
@@ -41,8 +37,6 @@ less than what vms provides. This might be a problem on the faster Alphas.
 You can use a : in a filename only if you preceed it with a backslash ('\').
 E.g.- hobbes\:[bogas.files]
 
-None of the stuff in vpath.c has been implemented yet.
-
 Make ignores success, informational, or warning errors (-S-, -I-, or -W-).
 But it will stop on -E- and -F- errors. (unless you do something to override
 this in your makefile, or whatever).
@@ -53,8 +47,15 @@ Multiple line DCL commands, such as "if" statements, must be put inside
 command files.  You can run a command file by using \@.
 
 
-VMS changes made for 3.74.3
+Change history:
 
+3.76.x
+======
+Added VMS help version (make.hlp) of the Unix man page. To integrate
+that with an existing Help library use a command like the following
+ $lib/ins/help sys$help:helplib.hlb make.hlp
+3.74.3
+======
 Lots of default settings are adapted for VMS. See default.c.
 
 Long command lines are now converted to command files.

remake.c

@@ -1,5 +1,5 @@
 /* Basic dependency engine for GNU Make.
-Copyright (C) 1988,89,90,91,92,93,94,95,96 Free Software Foundation, Inc.
+Copyright (C) 1988,89,90,91,92,93,94,95,96,97 Free Software Foundation, Inc.
 This file is part of GNU Make.
 
 GNU Make is free software; you can redistribute it and/or modify
@@ -56,10 +56,6 @@ static int library_search PARAMS ((char **lib, time_t *mtime_ptr));
 
 extern time_t f_mtime PARAMS ((struct file *file, int search));
 
-#ifdef VMS
-extern int vms_stat PARAMS ((char *name, struct stat *buf));
-#endif
-
 
 /* Remake all the goals in the `struct dep' chain GOALS.  Return -1 if nothing
    was done, 0 if all goals were updated successfully, or 1 if a goal failed.
@@ -95,9 +91,14 @@ update_goal_chain (goals, makefiles)
       g->changed = 0;
   }
 
+#if 0
+  /* Only run one job at a time when building makefiles.
+     No one seems to know why this was done, and no one can think of a good
+     reason to do it.  Hopefully an obvious one won't appear as soon as we
+     release the next version :-/.  */
   if (makefiles)
-    /* Only run one job at a time.  */
     job_slots = 1;
+#endif
 
   /* Update all the goals until they are all finished.  */
 
@@ -119,7 +120,7 @@ update_goal_chain (goals, makefiles)
 	{
 	  /* Iterate over all double-colon entries for this file.  */
 	  struct file *file = g->file;
-	  int stop, any_not_updated = 0;
+	  int stop = 0, any_not_updated = 0;
 
 	  for (file = g->file->double_colon ? g->file->double_colon : g->file;
 	       file != NULL;
@@ -252,6 +253,38 @@ update_goal_chain (goals, makefiles)
   return status;
 }
 
+/* Generate an error/fatal message if no rules are available for the target.
+ */
+static void
+no_rule_error(file)
+  struct file *file;
+{
+  static const char msg_noparent[]
+    = "%sNo rule to make target `%s'%s";
+  static const char msg_parent[]
+    = "%sNo rule to make target `%s', needed by `%s'%s";
+  if (keep_going_flag || file->dontcare)
+    {
+      if (!file->dontcare)
+        {
+          if (file->parent == 0)
+            error (msg_noparent, "*** ", file->name, ".");
+          else
+            error (msg_parent, "*** ",
+                   file->name, file->parent->name, ".");
+          file->shownerror = 1;
+        }
+      file->update_status = 2;
+    }
+  else
+    {
+      if (file->parent == 0)
+        fatal (msg_noparent, "", file->name, "");
+      else
+        fatal (msg_parent, "", file->name, file->parent->name, "");
+    }
+}
+
 /* If FILE is not up to date, execute the commands for it.
    Return 0 if successful, 1 if unsuccessful;
    but with some flag settings, just call `exit' if unsuccessful.
@@ -321,6 +354,13 @@ update_file_1 (file, depth)
       if (file->update_status > 0)
 	{
 	  DEBUGPR ("Recently tried and failed to update file `%s'.\n");
+          if (!file->shownerror)
+            {
+              int dontcare = file->dontcare;
+              file->dontcare = 0;
+              no_rule_error(file);
+              file->dontcare = dontcare;
+            }
 	  return file->update_status;
 	}
 
@@ -398,18 +438,14 @@ update_file_1 (file, depth)
 	{
 	  error ("Circular %s <- %s dependency dropped.",
 		 file->name, d->file->name);
+	  /* We cannot free D here because our the caller will still have
+	     a reference to it when we were called recursively via
+	     check_dep below.  */
 	  if (lastd == 0)
-	    {
 	    file->deps = d->next;
-	      free ((char *) d);
-	      d = file->deps;
-	    }
 	  else
-	    {
 	    lastd->next = d->next;
-	      free ((char *) d);
+	  d = d->next;
-	      d = lastd->next;
-	    }
 	  continue;
 	}
 
@@ -597,25 +633,9 @@ update_file_1 (file, depth)
 
   DEBUGPR ("Must remake target `%s'.\n");
 
-  /* It needs to be remade.  If it's VPATH and not GPATH, toss the VPATH */
+  /* It needs to be remade.  If it's VPATH and not reset via GPATH, toss the
+     VPATH.  */
   if (!streq(file->name, file->hname))
-    {
-      char *name = file->name;
-
-      if (gpath_search (&name, NULL))
-        {
-          register struct file *fp = file;
-
-          /* Since we found the file on GPATH, convert it to use the
-             VPATH filename. */
-          while (fp)
-            {
-              fp->name = fp->hname;
-              fp = fp->prev;
-            }
-          DEBUGPR ("  Using VPATH `%s' due to GPATH.\n");
-        }
-      else
     {
       if (debug_flag)
         {
@@ -625,7 +645,6 @@ update_file_1 (file, depth)
         }
       file->ignore_vpath = 1;
     }
-    }
 
   /* Now, take appropriate actions to remake the file.  */
   remake_file (file);
@@ -799,7 +818,7 @@ check_dep (file, depth, this_mtime, must_make_ptr)
       check_renamed (file);
       mtime = file_mtime (file);
       check_renamed (file);
-      if (mtime > this_mtime)
+      if (mtime != (time_t) -1 && mtime > this_mtime)
 	*must_make_ptr = 1;
 	  /* Otherwise, update all non-intermediate files we depend on,
 	     if necessary, and see whether any of them is more
@@ -931,32 +950,7 @@ remake_file (file)
 	   Pretend it was successfully remade.  */
 	file->update_status = 0;
       else
-	{
+        no_rule_error(file);
-	  /* This is a dependency file we cannot remake.  Fail.  */
-	  static const char msg_noparent[]
-	    = "%sNo rule to make target `%s'%s";
-	  static const char msg_parent[]
-	    = "%sNo rule to make target `%s', needed by `%s'%s";
-	  if (keep_going_flag || file->dontcare)
-	    {
-	      if (!file->dontcare)
-		{
-		  if (file->parent == 0)
-		    error (msg_noparent, "*** ", file->name, ".");
-		  else
-		    error (msg_parent, "*** ",
-			   file->name, file->parent->name, ".");
-		}
- 	      file->update_status = 2;
-	    }
-	  else
-	    {
-	      if (file->parent == 0)
-		fatal (msg_noparent, "", file->name, "");
-	      else
-		fatal (msg_parent, "", file->name, file->parent->name, "");
-	    }
-	}
     }
   else
     {
@@ -1015,11 +1009,12 @@ f_mtime (file, search)
 	}
       mtime = f_mtime (arfile, search);
       check_renamed (arfile);
-      if (search && strcmp (arfile->name, arname))
+      if (search && strcmp (arfile->hname, arname))
 	{
 	  /* The archive's name has changed.
 	     Change the archive-member reference accordingly.  */
 
+          char *name;
 	  unsigned int arlen, memlen;
 
 	  if (!arname_used)
@@ -1028,18 +1023,26 @@ f_mtime (file, search)
 	      arname_used = 1;
 	    }
 
-	  arname = arfile->name;
+	  arname = arfile->hname;
 	  arlen = strlen (arname);
 	  memlen = strlen (memname);
 
-	  free (file->name);
+	  /* free (file->name); */
 
-	  file->name = (char *) xmalloc (arlen + 1 + memlen + 2);
+	  name = (char *) xmalloc (arlen + 1 + memlen + 2);
-	  bcopy (arname, file->name, arlen);
+	  bcopy (arname, name, arlen);
-	  file->name[arlen] = '(';
+	  name[arlen] = '(';
-	  bcopy (memname, file->name + arlen + 1, memlen);
+	  bcopy (memname, name + arlen + 1, memlen);
-	  file->name[arlen + 1 + memlen] = ')';
+	  name[arlen + 1 + memlen] = ')';
-	  file->name[arlen + 1 + memlen + 1] = '\0';
+	  name[arlen + 1 + memlen + 1] = '\0';
+
+          /* If the archive was found with GPATH, make the change permanent;
+             otherwise defer it until later.  */
+          if (arfile->name == arfile->hname)
+            rename_file (file, name);
+          else
+            rehash_file (file, name);
+          check_renamed (file);
 	}
 
       if (!arname_used)
@@ -1050,7 +1053,7 @@ f_mtime (file, search)
 	/* The archive doesn't exist, so it's members don't exist either.  */
 	return (time_t) -1;
 
-      mtime = ar_member_date (file->name);
+      mtime = ar_member_date (file->hname);
     }
   else
 #endif
@@ -1070,6 +1073,17 @@ f_mtime (file, search)
 		/* vpath_search and library_search store zero in MTIME
 		   if they didn't need to do a stat call for their work.  */
 		file->last_mtime = mtime;
+
+              /* If we found it in VPATH, see if it's in GPATH too; if so,
+                 change the name right now; if not, defer until after the
+                 dependencies are updated. */
+              if (gpath_search (name, strlen(name) - strlen(file->name) - 1))
+                {
+                  rename_file (file, name);
+                  check_renamed (file);
+                  return file_mtime (file);
+                }
+
 	      rehash_file (file, name);
 	      check_renamed (file);
 	      mtime = name_mtime (name);
@@ -1080,25 +1094,42 @@ f_mtime (file, search)
   {
     /* Files can have bogus timestamps that nothing newly made will be
        "newer" than.  Updating their dependents could just result in loops.
-       So notify the user of the anomaly with a warning.  */
+       So notify the user of the anomaly with a warning.
+
+       We only need to do this once, for now. */
 
     static time_t now = 0;
-    if (mtime != -1 && mtime > now && ! file->updated)
+    if (!clock_skew_detected
+        && mtime != (time_t)-1 && mtime > now
+        && !file->updated)
       {
 	/* This file's time appears to be in the future.
 	   Update our concept of the present, and compare again.  */
-#ifdef VMS
+
-	/* Handle vms 64bit to 32bit time hack introduced in vms_stat ... */
-	static unsigned long vms_now[2]; /* assumes 32 bit long ! */
-	sys$gettim (vms_now);
-	now = ((vms_now[0]>>24) & 0xff) + ((vms_now[1]<<8) & 0xffffff00);
-#else
 	extern time_t time ();
 	time (&now);
-#endif
+
+#ifdef WINDOWS32
+	/*
+	 * FAT filesystems round time to nearest even second(!). Just
+	 * allow for any file (NTFS or FAT) to perhaps suffer from this
+	 * braindamage.
+	 */
+	if (mtime > now && (((mtime % 2) == 0) && ((mtime-1) > now)))
+#else
+#ifdef __MSDOS__
+	/* Scrupulous testing indicates that some Windows
+	   filesystems can set file times up to 3 sec into the future!  */
+	if (mtime > now + 3)
+#else
         if (mtime > now)
-          error ("*** Warning: File `%s' has modification time in the future",
+#endif
-                 file->name);
+#endif
+          {
+            error("*** Warning: File `%s' has modification time in the future (%ld > %ld)",
+                  file->name, mtime, now);
+            clock_skew_detected = 1;
+          }
       }
   }
 
@@ -1123,11 +1154,7 @@ name_mtime (name)
 {
   struct stat st;
 
-#ifdef VMS
-  if (vms_stat (name, &st) < 0)
-#else
   if (stat (name, &st) < 0)
-#endif
     return (time_t) -1;
 
   return (time_t) st.st_mtime;

remote-cstms.c

@@ -21,15 +21,15 @@ along with GNU Make; see the file COPYING.  If not, write to
 the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
 
 #include "make.h"
+#include "job.h"
+#include "filedef.h"
 #include "commands.h"
 #include "job.h"
 #include <sys/time.h>
 #include <netdb.h>
 
-#define __STRICT_BSD__		/* Don't make conflicting declarations.  */
 #include "customs.h"
 
-
 char *remote_description = "Customs";
 
 /* File name of the Customs `export' client command.
@@ -42,25 +42,47 @@ static ExportPermit permit;
 /* Normalized path name of the current directory.  */
 static char *normalized_cwd;
 
+/* Call once at startup even if no commands are run.  */
+
+void
+remote_setup ()
+{
+}
+
+/* Called before exit.  */
+
+void
+remote_cleanup ()
+{
+}
+
 /* Return nonzero if the next job should be done remotely.  */
 
 int
-start_remote_job_p ()
+start_remote_job_p (first_p)
+     int first_p;
 {
   static int inited = 0;
   int status;
-
+  int njobs;
-  /* Allow the user to turn off job exportation
-     (useful while he is debugging Customs, for example).  */
-  if (getenv ("GNU_MAKE_NO_CUSTOMS") != 0)
-    return 0;
 
   if (!inited)
     {
+      /* Allow the user to turn off job exportation (useful while he is
+         debugging Customs, for example).  */
+      if (getenv ("GNU_MAKE_NO_CUSTOMS") != 0)
+        {
+          inited = -1;
+          return 0;
+        }
+
       /* For secure Customs, make is installed setuid root and
 	 Customs requires a privileged source port be used.  */
       make_access ();
 
+      if (debug_flag)
+        Rpc_Debug(1);
+
       /* Ping the daemon once to see if it is there.  */
       inited = Customs_Ping () == RPC_SUCCESS ? 1 : -1;
 
@@ -87,6 +109,15 @@ start_remote_job_p ()
   if (inited < 0)
     return 0;
 
+  njobs = job_slots_used;
+  if (!first_p)
+    njobs -= 1;		/* correction for being called from reap_children() */
+
+  /* the first job should run locally, or, if the -l flag is given, we use
+     that as clue as to how many local jobs should be scheduled locally */
+  if (max_load_average < 0 && njobs == 0 || njobs < max_load_average)
+     return 0;
+
   status = Customs_Host (EXPORT_SAME, &permit);
   if (status != RPC_SUCCESS)
     {
@@ -113,8 +144,8 @@ start_remote_job (argv, envp, stdin_fd, is_remote, id_ptr, used_stdin)
      int *id_ptr;
      int *used_stdin;
 {
-  extern int vfork (), execve ();
   char waybill[MAX_DATA_SIZE], msg[128];
+  struct hostent *host;
   struct timeval timeout;
   struct sockaddr_in sin;
   int len;
@@ -150,8 +181,8 @@ start_remote_job (argv, envp, stdin_fd, is_remote, id_ptr, used_stdin)
   /* Modify the waybill as if the remote child had done `child_access ()'.  */
   {
     WayBill *wb = (WayBill *) waybill;
-    wb->euid = wb->ruid;
+    wb->ruid = wb->euid;
-    wb->rgid = wb->rgid;
+    wb->rgid = wb->egid;
   }
 
   /* Send the request to the server, timing out in 20 seconds.  */
@@ -164,26 +195,31 @@ start_remote_job (argv, envp, stdin_fd, is_remote, id_ptr, used_stdin)
 		     len, (Rpc_Opaque) waybill,
 		     sizeof(msg), (Rpc_Opaque) msg,
 		     1, &timeout);
+
+  host = gethostbyaddr((char *)&permit.addr, sizeof(permit.addr), AF_INET);
+
   if (status != RPC_SUCCESS)
     {
       (void) close (retsock);
       (void) close (sock);
-      error ("exporting: %s", Rpc_ErrorMessage (status));
+      error ("exporting to %s: %s",
+             host ? host->h_name : inet_ntoa (permit.addr),
+             Rpc_ErrorMessage (status));
       return 1;
     }
   else if (msg[0] != 'O' || msg[1] != 'k' || msg[2] != '\0')
     {
       (void) close (retsock);
       (void) close (sock);
-      error ("CUSTOMS_IMPORT: %s", msg);
+      error ("exporting to %s: %s",
+             host ? host->h_name : inet_ntoa (permit.addr),
+             msg);
       return 1;
     }
-  else if (debug_flag)
+  else
     {
-      struct hostent *host = gethostbyaddr (&permit.addr, sizeof (permit.addr),
+      error ("*** exported to %s (id %u)",
-					    AF_INET);
+	      host ? host->h_name : inet_ntoa (permit.addr),
-      printf ("Job exported to %s ID %u\n",
-	      host == 0 ? inet_ntoa (permit.addr) : host->h_name,
 	      permit.id);
     }
 
@@ -225,6 +261,7 @@ start_remote_job (argv, envp, stdin_fd, is_remote, id_ptr, used_stdin)
   (void) close (sock);
   *is_remote = 0;
   *id_ptr = pid;
+  *used_stdin = 1;
   return 0;
 }
 

remote-stub.c

@@ -41,7 +41,8 @@ remote_cleanup ()
 /* Return nonzero if the next job should be done remotely.  */
 
 int
-start_remote_job_p ()
+start_remote_job_p (first_p)
+     int first_p;
 {
   return 0;
 }

rule.c

@@ -50,6 +50,14 @@ unsigned int max_pattern_deps;
 
 unsigned int max_pattern_dep_length;
 
+/* Chain of all pattern-specific variables.  */
+
+static struct pattern_var *pattern_vars;
+
+/* Pointer to last struct in the chain, so we can add onto the end.  */
+
+static struct pattern_var *last_pattern_var;
+
 /* Pointer to structure for the file .SUFFIXES
    whose dependencies are the suffixes to be searched.  */
 
@@ -519,6 +527,78 @@ create_pattern_rule (targets, target_percents,
     r->terminal = terminal;
 }
 
+/* Create a new pattern-specific variable struct.  */
+
+struct pattern_var *
+create_pattern_var (target, suffix)
+     char *target, *suffix;
+{
+  register struct pattern_var *p = 0;
+  unsigned int len = strlen(target);
+
+  /* Look to see if this pattern already exists in the list.  */
+  for (p = pattern_vars; p != NULL; p = p->next)
+    if (p->len == len && !strcmp(p->target, target))
+      break;
+
+  if (p == 0)
+    {
+      p = (struct pattern_var *) xmalloc (sizeof (struct pattern_var));
+      if (last_pattern_var != 0)
+        last_pattern_var->next = p;
+      else
+        pattern_vars = p;
+      last_pattern_var = p;
+      p->next = 0;
+      p->target = target;
+      p->len = len;
+      p->suffix = suffix + 1;
+      p->vars = create_new_variable_set();
+    }
+
+  return p;
+}
+
+/* Look up a target in the pattern-specific variable list.  */
+
+struct pattern_var *
+lookup_pattern_var (target)
+     char *target;
+{
+  struct pattern_var *p;
+  unsigned int targlen = strlen(target);
+
+  for (p = pattern_vars; p != 0; p = p->next)
+    {
+      char *stem;
+      unsigned int stemlen;
+
+      if (p->len > targlen)
+        /* It can't possibly match.  */
+        continue;
+
+      /* From the lengths of the filename and the pattern parts,
+         find the stem: the part of the filename that matches the %.  */
+      stem = target + (p->suffix - p->target - 1);
+      stemlen = targlen - p->len + 1;
+
+      /* Compare the text in the pattern before the stem, if any.  */
+      if (stem > target && strncmp (p->target, target, stem - target))
+        continue;
+
+      /* Compare the text in the pattern after the stem, if any.
+         We could test simply use streq, but this way we compare the
+         first two characters immediately.  This saves time in the very
+         common case where the first character matches because it is a
+         period.  */
+      if (*p->suffix == stem[stemlen]
+          && (*p->suffix == '\0'|| streq (&p->suffix[1], &stem[stemlen+1])))
+        break;
+    }
+
+  return p;
+}
+
 /* Print the data base of rules.  */
 
 static void			/* Useful to call from gdb.  */
@@ -586,4 +666,26 @@ print_rule_data_base ()
   if (num_pattern_rules != rules)
     fatal ("BUG: num_pattern_rules wrong!  %u != %u",
 	   num_pattern_rules, rules);
+
+  puts ("\n# Pattern-specific variable values");
+
+  {
+    struct pattern_var *p;
+
+    rules = 0;
+    for (p = pattern_vars; p != 0; p = p->next)
+      {
+        ++rules;
+
+        printf ("\n%s :\n", p->target);
+        print_variable_set (p->vars->set, "# ");
+      }
+
+    if (rules == 0)
+      puts ("\n# No pattern-specific variable values.");
+    else
+      {
+        printf ("\n# %u pattern-specific variable values", rules);
+      }
+  }
 }

rule.h

@@ -30,6 +30,15 @@ struct rule
     char in_use;		/* If in use by a parent pattern_search.  */
   };
 
+struct pattern_var
+  {
+    struct pattern_var *next;
+    char *target;
+    unsigned int len;
+    char *suffix;
+    struct variable_set_list *vars;
+  };
+
 /* For calling install_pattern_rule.  */
 struct pspec
   {
@@ -51,3 +60,5 @@ extern unsigned int maxsuffix;
 
 extern void install_pattern_rule PARAMS ((struct pspec *p, int terminal));
 extern int new_pattern_rule PARAMS ((struct rule *rule, int override));
+extern struct pattern_var *create_pattern_var PARAMS ((char *target, char *suffix));
+extern struct pattern_var *lookup_pattern_var PARAMS ((char *target));

subproc.bat

@@ -1,3 +1,6 @@
 cd w32\subproc
-nmake /f %1 
+set MAKE=%2
+set MAKEFILE=%1
+if x%2 == x set MAKE=nmake
+%MAKE% /f %MAKEFILE%
 cd ..\..

variable.c

@@ -1,5 +1,5 @@
 /* Internals of variables for GNU Make.
-Copyright (C) 1988, 89, 90, 91, 92, 93, 94, 96 Free Software Foundation, Inc.
+Copyright (C) 1988,89,90,91,92,93,94,96,97 Free Software Foundation, Inc.
 This file is part of GNU Make.
 
 GNU Make is free software; you can redistribute it and/or modify
@@ -44,10 +44,8 @@ static struct variable_set_list global_setlist
   = { 0, &global_variable_set };
 struct variable_set_list *current_variable_set_list = &global_setlist;
 
-static struct variable *define_variable_in_set PARAMS ((char *name, unsigned int length,
+static struct variable *lookup_variable_in_set PARAMS ((char *name,
-							char *value, enum variable_origin origin,
+                          unsigned int length, struct variable_set *set));
-							int recursive, struct variable_set *set));
-
 
 /* Implement variables.  */
 
@@ -58,7 +56,7 @@ static struct variable *define_variable_in_set PARAMS ((char *name, unsigned int
    If RECURSIVE is nonzero a flag is set in the variable saying
    that it should be recursively re-expanded.  */
 
-static struct variable *
+struct variable *
 define_variable_in_set (name, length, value, origin, recursive, set)
      char *name;
      unsigned int length;
@@ -114,6 +112,7 @@ define_variable_in_set (name, length, value, origin, recursive, set)
   v->origin = origin;
   v->recursive = recursive;
   v->expanding = 0;
+  v->per_target = 0;
   v->export = v_default;
   v->next = set->table[hashval];
   set->table[hashval] = v;
@@ -184,6 +183,34 @@ lookup_variable (name, length)
   return 0;
 }
 
+/* Lookup a variable whose name is a string starting at NAME
+   and with LENGTH chars in set SET.  NAME need not be null-terminated.
+   Returns address of the `struct variable' containing all info
+   on the variable, or nil if no such variable is defined.  */
+
+static struct variable *
+lookup_variable_in_set (name, length, set)
+     char *name;
+     unsigned int length;
+     struct variable_set *set;
+{
+  register unsigned int i;
+  register unsigned int hash = 0;
+  register struct variable *v;
+
+  for (i = 0; i < length; ++i)
+    HASH (hash, name[i]);
+  hash %= set->buckets;
+
+  for (v = set->table[hash]; v != 0; v = v->next)
+    if (*v->name == *name
+        && !strncmp (v->name + 1, name + 1, length - 1)
+        && v->name[length] == 0)
+      return v;
+
+  return 0;
+}
+
 /* Initialize FILE's variable set list.  If FILE already has a variable set
    list, the topmost variable set is left intact, but the the rest of the
    chain is replaced with FILE->parent's setlist.  */
@@ -245,10 +272,8 @@ pop_variable_scope ()
   free ((char *) set);
 }
 
-/* Create a new variable set and push it on the current setlist.  */
+struct variable_set_list *
-
+create_new_variable_set ()
-void
-push_new_variable_scope ()
 {
   register struct variable_set_list *setlist;
   register struct variable_set *set;
@@ -263,7 +288,16 @@ push_new_variable_scope ()
     xmalloc (sizeof (struct variable_set_list));
   setlist->set = set;
   setlist->next = current_variable_set_list;
-  current_variable_set_list = setlist;
+
+  return setlist;
+}
+
+/* Create a new variable set and push it on the current setlist.  */
+
+struct variable_set_list *
+push_new_variable_scope ()
+{
+  return (current_variable_set_list = create_new_variable_set());
 }
 
 /* Merge SET1 into SET0, freeing unused storage in SET1.  */
@@ -333,8 +367,6 @@ merge_variable_set_lists (setlist0, setlist1)
 
       merge_variable_sets (list0->set, next->set);
 
-      free ((char *) next);
-
       last0 = list0;
       list0 = list0->next;
     }
@@ -508,6 +540,19 @@ target_environment (file)
 		   added specially at the end.  */
 		continue;
 
+              /* If this is a per-target variable and it hasn't been touched
+                 already then look up the global version and take its export
+                 value.  */
+              if (v->per_target && v->export == v_default)
+                {
+                  struct variable *gv;
+
+                  gv = lookup_variable_in_set(v->name, strlen(v->name),
+                                              &global_variable_set);
+                  if (gv)
+                    v->export = gv->export;
+                }
+
 	      switch (v->export)
 		{
 		case v_default:
@@ -526,9 +571,10 @@ target_environment (file)
 		  for (++p; *p != '\0'; ++p)
 		    if (*p != '_' && (*p < 'a' || *p > 'z')
 			&& (*p < 'A' || *p > 'Z') && (*p < '0' || *p > '9'))
-		      break;
+		      continue;
 		  if (*p != '\0')
 		    continue;
+		  break;
 
                 case v_export:
                   break;
@@ -542,9 +588,22 @@ target_environment (file)
 		  break;
 		}
 
+              /* If this was from a different-sized hash table, then
+                 recalculate the bucket it goes in.  */
+              if (set->buckets != buckets)
+                {
+                  register char *np;
+
+                  j = 0;
+                  for (np = v->name; *np != '\0'; ++np)
+                    HASH (j, *np);
+                  j %= buckets;
+                }
+
 	      for (ov = table[j]; ov != 0; ov = ov->next)
 		if (streq (v->name, ov->variable->name))
 		  break;
+
 	      if (ov == 0)
 		{
 		  register struct variable_bucket *entry;
@@ -567,6 +626,7 @@ target_environment (file)
       for (b = table[i]; b != 0; b = b->next)
 	{
 	  register struct variable *v = b->variable;
+
 	  /* If V is recursively expanded and didn't come from the environment,
 	     expand its value.  If it came from the environment, it should
 	     go back into the environment unchanged.  */
@@ -609,14 +669,11 @@ target_environment (file)
    from a makefile, an override directive, the environment with
    or without the -e switch, or the command line.
 
-   A variable definition has the form "name = value" or "name := value".
+   See the comments for parse_variable_definition().
-   Any whitespace around the "=" or ":=" is removed.  The first form
-   defines a variable that is recursively re-evaluated.  The second form
-   defines a variable whose value is variable-expanded at the time of
-   definition and then is evaluated only once at the time of expansion.
 
-   If a variable was defined, a pointer to its `struct variable' is returned.
+   If LINE was recognized as a variable definition, a pointer to its `struct
-   If not, NULL is returned.  */
+   variable' is returned.  If LINE is not a variable definition, NULL is
+   returned.  */
 
 struct variable *
 try_variable_definition (filename, lineno, line, origin)
@@ -629,7 +686,8 @@ try_variable_definition (filename, lineno, line, origin)
   register char *p = line;
   register char *beg;
   register char *end;
-  enum { bogus, simple, recursive, append } flavor = bogus;
+  enum { f_bogus,
+         f_simple, f_recursive, f_append, f_conditional } flavor = f_bogus;
   char *name, *expanded_name, *value;
   struct variable *v;
 
@@ -641,14 +699,14 @@ try_variable_definition (filename, lineno, line, origin)
       if (c == '=')
 	{
 	  end = p - 1;
-	  flavor = recursive;
+	  flavor = f_recursive;
 	  break;
 	}
       else if (c == ':')
 	if (*p == '=')
 	  {
 	    end = p++ - 1;
-	    flavor = simple;
+	    flavor = f_simple;
 	    break;
 	  }
 	else
@@ -657,7 +715,13 @@ try_variable_definition (filename, lineno, line, origin)
       else if (c == '+' && *p == '=')
 	{
 	  end = p++ - 1;
-	  flavor = append;
+	  flavor = f_append;
+	  break;
+	}
+      else if (c == '?' && *p == '=')
+        {
+          end = p++ - 1;
+          flavor = f_conditional;
           break;
         }
       else if (c == '$')
@@ -702,31 +766,35 @@ try_variable_definition (filename, lineno, line, origin)
   expanded_name = allocated_variable_expand (name);
 
   if (expanded_name[0] == '\0')
-    {
-      if (filename == 0)
-	fatal ("empty variable name");
-      else
     makefile_fatal (filename, lineno, "empty variable name");
-    }
 
   /* Calculate the variable's new value in VALUE.  */
 
   switch (flavor)
     {
-    case bogus:
+    case f_bogus:
       /* Should not be possible.  */
       abort ();
-      return 0;
+    case f_simple:
-    case simple:
       /* A simple variable definition "var := value".  Expand the value.  */
       value = variable_expand (p);
       break;
-    case recursive:
+    case f_conditional:
+      /* A conditional variable definition "var ?= value".
+         The value is set IFF the variable is not defined yet. */
+      v = lookup_variable(expanded_name, strlen(expanded_name));
+      if (v)
+        {
+          free(expanded_name);
+          return v;
+        }
+      /* FALLTHROUGH */
+    case f_recursive:
       /* A recursive variable definition "var = value".
 	 The value is used verbatim.  */
       value = p;
       break;
-    case append:
+    case f_append:
       /* An appending variable definition "var += value".
 	 Extract the old value and append the new one.  */
       v = lookup_variable (expanded_name, strlen (expanded_name));
@@ -735,7 +803,7 @@ try_variable_definition (filename, lineno, line, origin)
 	  /* There was no old value.
 	     This becomes a normal recursive definition.  */
 	  value = p;
-	  flavor = recursive;
+	  flavor = f_recursive;
 	}
       else
 	{
@@ -746,7 +814,7 @@ try_variable_definition (filename, lineno, line, origin)
 	  if (v->recursive)
 	    /* The previous definition of the variable was recursive.
 	       The new value comes from the unexpanded old and new values.  */
-	    flavor = recursive;
+	    flavor = f_recursive;
 	  else
 	    /* The previous definition of the variable was simple.
 	       The new value comes from the old value, which was expanded
@@ -793,7 +861,7 @@ try_variable_definition (filename, lineno, line, origin)
 		*p = '/';
 	    }
 	  v = define_variable (expanded_name, strlen (expanded_name),
-			       shellpath, origin, flavor == recursive);
+			       shellpath, origin, flavor == f_recursive);
 	}
       else
 	{
@@ -833,7 +901,7 @@ try_variable_definition (filename, lineno, line, origin)
 		    *p = '/';
 		}
 	      v = define_variable (expanded_name, strlen (expanded_name),
-				   shellpath, origin, flavor == recursive);
+				   shellpath, origin, flavor == f_recursive);
 	    }
 	  else
 	    v = lookup_variable (expanded_name, strlen (expanded_name));
@@ -843,9 +911,26 @@ try_variable_definition (filename, lineno, line, origin)
     }
   else
 #endif /* __MSDOS__ */
+#ifdef WINDOWS32
+  if (origin == o_file
+      && strcmp (expanded_name, "SHELL") == 0) {
+    extern char* default_shell;
+
+    /*
+     * Call shell locator function. If it returns TRUE, then
+	 * set no_default_sh_exe to indicate sh was found and
+     * set new value for SHELL variable.
+	 */
+    if (find_and_set_default_shell(value)) {
+       v = define_variable (expanded_name, strlen (expanded_name),
+                            default_shell, origin, flavor == f_recursive);
+       no_default_sh_exe = 0;
+    }
+  } else
+#endif
 
   v = define_variable (expanded_name, strlen (expanded_name),
-		       value, origin, flavor == recursive);
+		       value, origin, flavor == f_recursive);
 
   free (expanded_name);
 
@@ -925,7 +1010,7 @@ print_variable (v, prefix)
 /* Print all the variables in SET.  PREFIX is printed before
    the actual variable definitions (everything else is comments).  */
 
-static void
+void
 print_variable_set (set, prefix)
      register struct variable_set *set;
      char *prefix;

variable.h

@@ -43,7 +43,8 @@ struct variable
       origin ENUM_BITFIELD (3);	/* Variable origin.  */
     unsigned int recursive:1;	/* Gets recursively re-evaluated.  */
     unsigned int expanding:1;	/* Nonzero if currently being expanded.  */
-    enum
+    unsigned int per_target:1;	/* Nonzero if a target-specific variable.  */
+    enum variable_export
       {
 	v_export,		/* Export this variable.  */
 	v_noexport,		/* Don't export this variable.  */
@@ -68,20 +69,22 @@ struct variable_set_list
     struct variable_set *set;		/* Variable set.  */
   };
 
+extern char *variable_buffer;
 extern struct variable_set_list *current_variable_set_list;
 
 /* expand.c */
 extern char *variable_buffer_output PARAMS ((char *ptr, char *string, unsigned int length));
 extern char *variable_expand PARAMS ((char *line));
-extern char *variable_expand_for_file PARAMS ((char *line, struct file *file));
 extern char *allocated_variable_expand_for_file PARAMS ((char *line, struct file *file));
 #define	allocated_variable_expand(line) \
   allocated_variable_expand_for_file (line, (struct file *) 0)
 extern char *expand_argument PARAMS ((char *str, char *end));
+extern char *variable_expand_string PARAMS ((char *line, char *string,
+                                             long length));
 
 /* function.c */
 extern int handle_function PARAMS ((char **op, char **stringp));
-extern int pattern_matches PARAMS ((char *pattern, char *percent, char *word));
+extern int pattern_matches PARAMS ((char *pattern, char *percent, char *str));
 extern char *subst_expand PARAMS ((char *o, char *text, char *subst, char *replace,
 		unsigned int slen, unsigned int rlen, int by_word, int suffix_only));
 extern char *patsubst_expand PARAMS ((char *o, char *text, char *pattern, char *replace,
@@ -91,17 +94,21 @@ extern char *patsubst_expand PARAMS ((char *o, char *text, char *pattern, char *
 extern char *recursively_expand PARAMS ((struct variable *v));
 
 /* variable.c */
-extern void push_new_variable_scope PARAMS ((void));
+extern struct variable_set_list *create_new_variable_set PARAMS ((void));
+extern struct variable_set_list *push_new_variable_scope PARAMS ((void));
 extern void pop_variable_scope PARAMS ((void));
 extern void define_automatic_variables PARAMS ((void));
 extern void initialize_file_variables PARAMS ((struct file *file));
 extern void print_file_variables PARAMS ((struct file *file));
+extern void print_variable_set PARAMS ((struct variable_set *set, char *prefix));
 extern void merge_variable_set_lists PARAMS ((struct variable_set_list **setlist0, struct variable_set_list *setlist1));
 extern struct variable *try_variable_definition PARAMS ((char *filename, unsigned int lineno, char *line, enum variable_origin origin));
 
 extern struct variable *lookup_variable PARAMS ((char *name, unsigned int length));
 extern struct variable *define_variable PARAMS ((char *name, unsigned int length, char *value,
 		enum variable_origin origin, int recursive));
+extern struct variable *define_variable_in_set PARAMS ((char *name, unsigned int length,
+		char *value, enum variable_origin origin, int recursive, struct variable_set *set));
 extern struct variable *define_variable_for_file PARAMS ((char *name, unsigned int length,
 		char *value, enum variable_origin origin, int recursive, struct file *file));
 extern char **target_environment PARAMS ((struct file *file));

version.c

@@ -1,4 +1,9 @@
-char *version_string = "3.75.1";
+/* We use <config.h> instead of "config.h" so that a compilation
+   using -I. -I$srcdir will use ./config.h rather than $srcdir/config.h
+   (which it would do because make.h was found in $srcdir).  */
+#include <config.h>
+
+char *version_string = VERSION;
 
 /*
   Local variables:

vmsdir.h

@@ -4,8 +4,10 @@
 
 #define	MAXNAMLEN	255
 
+#ifndef __DECC
 typedef unsigned long u_long;
 typedef unsigned short u_short;
+#endif
 
 struct	direct {
   off_t d_off;

vmsfunctions.c

@@ -1,7 +1,9 @@
-#define KDEBUG 0
 /* vmsfunctions.c */
 
+#define KDEBUG 0
+
 #include <stdio.h>
+#include <ctype.h>
 #include "make.h"
 #ifdef __DECC
 #include <starlet.h>
@@ -13,114 +15,147 @@
 #include <fibdef.h>
 #include "vmsdir.h"
 
-DIR *opendir(char *dspec)
+#if __VMS_VER < 70000000
+
+DIR *
+opendir (dspec)
+     char *dspec;
 {
   static struct FAB *dfab;
   struct NAM *dnam;
   char *searchspec;
 
-  if ((dfab = (struct FAB *)xmalloc(sizeof (struct FAB))) == NULL) {
+  dfab = (struct FAB *) xmalloc (sizeof (struct FAB));
-    printf("Error mallocing for FAB\n");
+  if (! dfab)
-    return(NULL);
+    {
-  }
+      printf ("Error mallocing for FAB\n");
-  if ((dnam = (struct NAM *)xmalloc(sizeof (struct NAM))) == NULL) {
+      return (NULL);
-    printf("Error mallocing for NAM\n");
-    free(dfab);
-    return(NULL);
-  }
-  if ((searchspec = (char *)xmalloc(MAXNAMLEN+1)) == NULL) {
-    printf("Error mallocing for searchspec\n");
-    free(dfab);
-    free(dnam);
-    return(NULL);
     }
 
-  sprintf(searchspec,"%s*.*;",dspec);
+  dnam = (struct NAM *) xmalloc (sizeof (struct NAM));
+  if (! dnam)
+    {
+      printf ("Error mallocing for NAM\n");
+      free (dfab);
+      return (NULL);
+    }
+
+  searchspec = (char *) xmalloc (MAXNAMLEN + 1);
+  if (! searchspec)
+    {
+      printf ("Error mallocing for searchspec\n");
+      free (dfab);
+      free (dnam);
+      return (NULL);
+    }
+
+  sprintf (searchspec, "%s*.*;", dspec);
 
   *dfab = cc$rms_fab;
   dfab->fab$l_fna = searchspec;
-  dfab->fab$b_fns = strlen(searchspec);
+  dfab->fab$b_fns = strlen (searchspec);
   dfab->fab$l_nam = dnam;
 
   *dnam = cc$rms_nam;
   dnam->nam$l_esa = searchspec;
   dnam->nam$b_ess = MAXNAMLEN;
 
-  if (!(sys$parse(dfab) & 1)) {
+  if (! (sys$parse (dfab) & 1))
-    free(dfab);
+    {
-    free(dnam);
+      free (dfab);
-    free(searchspec);
+      free (dnam);
-    return(NULL);
+      free (searchspec);
+      return (NULL);
     }
 
-  return(dfab);
+  return (dfab);
 }
 
-#include <ctype.h>
+#define uppercasify(str) \
-#define uppercasify(str) { char *tmp; for(tmp = (str); *tmp != '\0'; tmp++) if(islower(*tmp)) *tmp = toupper(*tmp); }
+  do \
+    { \
+      char *tmp; \
+      for (tmp = (str); *tmp != '\0'; tmp++) \
+        if (islower (*tmp)) \
+          *tmp = toupper (*tmp); \
+    } \
+  while (0)
 
-struct direct *readdir(DIR *dfd)
+struct direct *
+readdir (dfd)
+     DIR * dfd;
 {
   static struct direct *dentry;
-  static char resultspec[MAXNAMLEN+1];
+  static char resultspec[MAXNAMLEN + 1];
   int i;
 
-  if ((dentry = (struct direct *)xmalloc(sizeof (struct direct))) == NULL) {
+  dentry = (struct direct *) xmalloc (sizeof (struct direct));
-    printf("Error mallocing for direct\n");
+  if (! dentry)
-    return(NULL);
+    {
+      printf ("Error mallocing for direct\n");
+      return (NULL);
     }
 
   dfd->fab$l_nam->nam$l_rsa = resultspec;
   dfd->fab$l_nam->nam$b_rss = MAXNAMLEN;
 
   if (debug_flag)
-    printf(".");
+    printf (".");
 
-  if (!((i = sys$search(dfd)) & 1)) {
+  if (!((i = sys$search (dfd)) & 1))
+    {
       if (debug_flag)
-      printf("sys$search failed with %d\n", i);
+	printf ("sys$search failed with %d\n", i);
-    free(dentry);
+      free (dentry);
-    return(NULL);
+      return (NULL);
     }
 
   dentry->d_off = 0;
   if (dfd->fab$l_nam->nam$w_fid == 0)
     dentry->d_fileno = 1;
-  else dentry->d_fileno = dfd->fab$l_nam->nam$w_fid[0]
+  else
-			 +dfd->fab$l_nam->nam$w_fid[1]<<16;
+    dentry->d_fileno = dfd->fab$l_nam->nam$w_fid[0]
+      + dfd->fab$l_nam->nam$w_fid[1] << 16;
   dentry->d_reclen = sizeof (struct direct);
-/*
+#if 0
-  if (!strcmp(dfd->fab$l_nam->nam$l_type,".DIR"))
+  if (!strcmp(dfd->fab$l_nam->nam$l_type, ".DIR"))
     dentry->d_namlen = dfd->fab$l_nam->nam$b_name;
   else
-*/
+#endif
-    dentry->d_namlen = dfd->fab$l_nam->nam$b_name+dfd->fab$l_nam->nam$b_type;
+  dentry->d_namlen = dfd->fab$l_nam->nam$b_name + dfd->fab$l_nam->nam$b_type;
-  strncpy(dentry->d_name,dfd->fab$l_nam->nam$l_name,dentry->d_namlen);
+  strncpy (dentry->d_name, dfd->fab$l_nam->nam$l_name, dentry->d_namlen);
   dentry->d_name[dentry->d_namlen] = '\0';
-  uppercasify(dentry->d_name);
+  uppercasify (dentry->d_name);
-/*  uvUnFixRCSSeparator(dentry->d_name);*/
+#if 0
+  uvUnFixRCSSeparator(dentry->d_name);
+#endif
 
-  return(dentry);
+  return (dentry);
 }
 
-closedir(DIR *dfd)
+closedir (dfd)
+     DIR *dfd;
 {
-  if (dfd != NULL) {
+  if (dfd)
-    if (dfd->fab$l_nam != NULL)
+    {
-      free(dfd->fab$l_nam->nam$l_esa);
+      if (dfd->fab$l_nam)
-    free(dfd->fab$l_nam);
+	free (dfd->fab$l_nam->nam$l_esa);
-    free(dfd);
+      free (dfd->fab$l_nam);
+      free (dfd);
     }
 }
+#endif /* compiled for OpenVMS prior to V7.x */
 
-char *getwd(char *cwd)
+char *
+getwd (cwd)
+     char *cwd;
 {
   static char buf[512];
 
   if (cwd)
-      return(getcwd(cwd,512));
+    return (getcwd (cwd, 512));
   else
-      return(getcwd(buf,512));
+    return (getcwd (buf, 512));
 }
 
 int
@@ -135,21 +170,31 @@ vms_stat (name, buf)
   static struct NAM Nam;
   static struct fibdef Fib;	/* short fib */
   static struct dsc$descriptor FibDesc =
-    {sizeof(Fib), DSC$K_DTYPE_Z, DSC$K_CLASS_S, (char *)&Fib};
+  { sizeof (Fib), DSC$K_DTYPE_Z, DSC$K_CLASS_S, (char *) &Fib };
   static struct dsc$descriptor_s DevDesc =
-    {0, DSC$K_DTYPE_T, DSC$K_CLASS_S, &Nam.nam$t_dvi[1]};
+  { 0, DSC$K_DTYPE_T, DSC$K_CLASS_S, &Nam.nam$t_dvi[1] };
   static char EName[NAM$C_MAXRSS];
   static char RName[NAM$C_MAXRSS];
   static struct dsc$descriptor_s FileName =
-    {0, DSC$K_DTYPE_T, DSC$K_CLASS_S, 0};
+  { 0, DSC$K_DTYPE_T, DSC$K_CLASS_S, 0 };
   static struct dsc$descriptor_s string =
-    {0, DSC$K_DTYPE_T, DSC$K_CLASS_S, 0};  
+  { 0, DSC$K_DTYPE_T, DSC$K_CLASS_S, 0 };
   static unsigned long Rdate[2];
   static unsigned long Cdate[2];
-  static struct atrdef Atr[] = {  
+  static struct atrdef Atr[] =
-    {sizeof(Rdate),ATR$C_REVDATE,&Rdate[0]}, /* Revision date */
+  {
-    {sizeof(Cdate),ATR$C_CREDATE,&Cdate[0]}, /* Creation date */
+#if defined(VAX)
-    {0,0,0}
+    /* Revision date */
+    { sizeof (Rdate), ATR$C_REVDATE, (unsigned int) &Rdate[0] },
+    /* Creation date */
+    { sizeof (Cdate), ATR$C_CREDATE, (unsigned int) &Cdate[0] },
+#else
+    /* Revision date */
+    { sizeof (Rdate), ATR$C_REVDATE, &Rdate[0] },
+    /* Creation date */
+    { sizeof (Cdate), ATR$C_CREDATE, &Cdate[0]},
+#endif
+    { 0, 0, 0 }
   };
   static short int DevChan;
   static short int iosb[4];
@@ -158,43 +203,43 @@ vms_stat (name, buf)
 
   /* initialize RMS structures, we need a NAM to retrieve the FID */
   Fab = cc$rms_fab;
-  Fab.fab$l_fna = name ; /* name of file */
+  Fab.fab$l_fna = name;		/* name of file */
-  Fab.fab$b_fns = strlen(name);
+  Fab.fab$b_fns = strlen (name);
   Fab.fab$l_nam = &Nam;		/* FAB has an associated NAM */
 
   Nam = cc$rms_nam;
   Nam.nam$l_esa = EName;	/* expanded filename */
-  Nam.nam$b_ess = sizeof(EName);
+  Nam.nam$b_ess = sizeof (EName);
   Nam.nam$l_rsa = RName;	/* resultant filename */
-  Nam.nam$b_rss = sizeof(RName);
+  Nam.nam$b_rss = sizeof (RName);
 
   /* do $PARSE and $SEARCH here */
-  status = sys$parse(&Fab);
+  status = sys$parse (&Fab);
   if (!(status & 1))
     return -1;
 
   DevDesc.dsc$w_length = Nam.nam$t_dvi[0];
-  status = sys$assign(&DevDesc,&DevChan,0,0);
+  status = sys$assign (&DevDesc, &DevChan, 0, 0);
   if (!(status & 1))
     return -1;
 
   FileName.dsc$a_pointer = Nam.nam$l_name;
-  FileName.dsc$w_length = Nam.nam$b_name+Nam.nam$b_type+Nam.nam$b_ver;
+  FileName.dsc$w_length = Nam.nam$b_name + Nam.nam$b_type + Nam.nam$b_ver;
 
   /* Initialize the FIB */
-  for (i=0;i<3;i++)
+  for (i = 0; i < 3; i++)
     {
 #if __DECC
-      Fib.fib$w_fid[i]=Nam.nam$w_fid[i];
+      Fib.fib$w_fid[i] = Nam.nam$w_fid[i];
-      Fib.fib$w_did[i]=Nam.nam$w_did[i];
+      Fib.fib$w_did[i] = Nam.nam$w_did[i];
 #else
-      Fib.fib$r_fid_overlay.fib$w_fid[i]=Nam.nam$w_fid[i];
+      Fib.fib$r_fid_overlay.fib$w_fid[i] = Nam.nam$w_fid[i];
-      Fib.fib$r_did_overlay.fib$w_did[i]=Nam.nam$w_did[i];
+      Fib.fib$r_did_overlay.fib$w_did[i] = Nam.nam$w_did[i];
 #endif
     }
 
-  status = sys$qiow(0,DevChan,IO$_ACCESS,&iosb,0,0,
+  status = sys$qiow (0, DevChan, IO$_ACCESS, &iosb, 0, 0,
-                        &FibDesc,&FileName,0,0,&Atr,0);
+		     &FibDesc, &FileName, 0, 0, &Atr, 0);
   sys$dassgn (DevChan);
   if (!(status & 1))
     return -1;
@@ -206,30 +251,29 @@ vms_stat (name, buf)
   if (status)
     return -1;
 
-  buf->st_mtime = ((Rdate[0]>>24) & 0xff) + ((Rdate[1]<<8) & 0xffffff00);
+  buf->st_mtime = ((Rdate[0] >> 24) & 0xff) + ((Rdate[1] << 8) & 0xffffff00);
-  buf->st_ctime = ((Cdate[0]>>24) & 0xff) + ((Cdate[1]<<8) & 0xffffff00);
+  buf->st_ctime = ((Cdate[0] >> 24) & 0xff) + ((Cdate[1] << 8) & 0xffffff00);
+
   return 0;
 }
 
 char *
-cvt_time(tval)
+cvt_time (tval)
      unsigned long tval;
 {
   static long int date[2];
   static char str[27];
   static struct dsc$descriptor date_str =
-    {26, DSC$K_DTYPE_T, DSC$K_CLASS_S, str};
+  { 26, DSC$K_DTYPE_T, DSC$K_CLASS_S, str };
 
   date[0] = (tval & 0xff) << 24;
-  date[1] = ((tval>>8) & 0xffffff);
+  date[1] = ((tval >> 8) & 0xffffff);
 
-  if ((date[0]==0) && (date[1]==0))
+  if ((date[0] == 0) && (date[1] == 0))
-    return("never");
+    return ("never");
 
-  sys$asctim(0,&date_str,date,0);
+  sys$asctim (0, &date_str, date, 0);
-  str[26]='\0';
+  str[26] = '\0';
 
-  return(str);
+  return (str);
 }
-  
-/* EOF */

vmsify.c

@@ -330,9 +330,9 @@ vmsify (name, type)
 		else
 		  {
 		    strcpy (vptr, "[.");
-		    nstate = N_DOT;
 		    vptr += 2;
 		    copyto (&vptr, &fptr, '/', 1);
+		    nstate = N_OPEN;
 		    state = 9;
 		  }
 	      }
@@ -727,47 +727,21 @@ vmsify (name, type)
 		while (*fptr == '/');
 	      }
 	    {					/* got '..' or '../' */
-	      char cwdbuf[MAXPATHLEN+1];
+	      nstate = N_OPEN;
+	      *vptr++ = '[';
+	      while (count--)
+		*vptr++ = '-';
 
-	      s1 = getcwd(cwdbuf, MAXPATHLEN);
-	      if (s1 == 0)
-		{
-		  return "";	    /* FIXME, err getcwd */
-		}
-	      strcpy (vptr, s1);
-	      s = strchr (vptr, ']');
-	      if (s != 0)
-		{
-		  while (s > vptr)
-		    {
-		      s--;
-		      if (*s == '[')
-			{
-			  s++;
-			  strcpy (s, "000000]");
-			  state = -1;
-			  break;
-			}
-		      else if (*s == '.')
-			{
-			  if (--count == 0)
-			    {
 	      if (*fptr == 0)	/* had '..' or '../' */
 		{
-				  *s++ = ']';
+		  *vptr++ = ']';
 		  state = -1;
 		}
 	      else			/* had '../xxx' */
 		{
 		  state = 9;
 		}
-			      *s = 0;
+	      *vptr = 0;
-			      break;
-			    }
-			}
-		    }
-		}
-	      vptr += strlen (vptr);
 	    }
 	    break;
 
@@ -781,32 +755,84 @@ vmsify (name, type)
 		fptr++;
 	      }
 
+	    if (*fptr)
+	      {
+		state = 9;
+
+		switch (type)
+		  {
+		  case 0:
+		    nstate = N_CLOSED;
+		    *vptr++ = '[';
+		    *vptr++ = ']';
+		    break;
+
+		  case 1:
+		    nstate = N_OPEN;
+		    *vptr++ = '[';
+		    break;
+
+		  case 2:
+		    nstate = N_CLOSED;
+		    break;
+		  }
+	      }
+	    else
+	      {
+		if (type == 1)
+		  {
+		    *vptr++ = '[';
+		    *vptr++ = ']';
+		    state = -1;
+		  }
+		else
 		  {
 		    char cwdbuf[MAXPATHLEN+1];
 
 		    s1 = getcwd(cwdbuf, MAXPATHLEN);
 		    if (s1 == 0)
 		      {
-		  return "";	    /*FIXME, err getcwd */
+			return "foo";	    /*FIXME, err getcwd */
 		      }
 		    strcpy (vptr, s1);
-	      if (*fptr == 0)
-		{
-		  state = -1;
-		  break;
-		}
-	      else
-		{
-		  s = strchr (vptr, ']');
-		  if (s == 0)
-		    {
-		      state = -1;
-		      break;
-		    }
-		  *s = 0;
-		  nstate = N_OPEN;
 		    vptr += strlen (vptr);
-		  state = 9;
+
+		    if (type == 2)
+		      {
+			s = vptr;
+			while (s > vmsname)
+			  {
+			    if (*s == '.')
+			      {
+				*s = ']';
+				vptr--;
+				break;
+			      }
+
+			    if (*s == '[')
+			      {
+				int i;
+				char *t = vptr - 2;
+				while (t > s)
+				  {
+				    *(t+7) = *t;
+				    t--;
+				  }
+				s++;
+				for (i = 0; i < 6; i++)
+				  *s++ = '0';
+				*s = ']';
+				vptr += 6;
+				break;
+			      }
+			    s--;
+			  }
+
+			strcpy (vptr, ".dir");
+			vptr += 4;
+		      }
+
+		    state = -1;
 		  }
 	      }
 	    break;

vpath.c

@@ -1,5 +1,5 @@
 /* Implementation of pattern-matching file search paths for GNU Make.
-Copyright (C) 1988, 89, 91, 92, 93, 94, 95, 96 Free Software Foundation, Inc.
+Copyright (C) 1988,89,91,92,93,94,95,96,97 Free Software Foundation, Inc.
 This file is part of GNU Make.
 
 GNU Make is free software; you can redistribute it and/or modify
@@ -145,14 +145,15 @@ build_vpath_lists ()
    variable.
 
    If SEARCHPATH is nil, remove all previous listings with the same
-   pattern.  If PATTERN is nil, remove all VPATH listings.
+   pattern.  If PATTERN is nil, remove all VPATH listings.  Existing
-   Existing and readable directories that are not "." given in the
+   and readable directories that are not "." given in the searchpath
-   searchpath separated by colons are loaded into the directory hash
+   separated by the path element separator (defined in make.h) are
-   table if they are not there already and put in the VPATH searchpath
+   loaded into the directory hash table if they are not there already
-   for the given pattern with trailing slashes stripped off if present
+   and put in the VPATH searchpath for the given pattern with trailing
-   (and if the directory is not the root, "/").
+   slashes stripped off if present (and if the directory is not the
-   The length of the longest entry in the list is put in the structure as well.
+   root, "/").  The length of the longest entry in the list is put in
-   The new entry will be at the head of the VPATHS chain.  */
+   the structure as well.  The new entry will be at the head of the
+   VPATHS chain.  */
 
 void
 construct_vpath_list (pattern, dirpath)
@@ -163,7 +164,7 @@ construct_vpath_list (pattern, dirpath)
   register char **vpath;
   register unsigned int maxvpath;
   unsigned int maxelem;
-  char *percent;
+  char *percent = NULL;
 
   if (pattern != 0)
     {
@@ -213,10 +214,10 @@ construct_vpath_list (pattern, dirpath)
     convert_vpath_to_windows32(dirpath, ';');
 #endif
 
-  /* Figure out the maximum number of VPATH entries and
+  /* Figure out the maximum number of VPATH entries and put it in
-     put it in MAXELEM.  We start with 2, one before the
+     MAXELEM.  We start with 2, one before the first separator and one
-     first colon and one nil, the list terminator and
+     nil (the list terminator) and increment our estimated number for
-     increment our estimated number for each colon or blank we find.  */
+     each separator or blank we find.  */
   maxelem = 2;
   p = dirpath;
   while (*p != '\0')
@@ -226,7 +227,7 @@ construct_vpath_list (pattern, dirpath)
   vpath = (char **) xmalloc (maxelem * sizeof (char *));
   maxvpath = 0;
 
-  /* Skip over any initial colons and blanks.  */
+  /* Skip over any initial separators and blanks.  */
   p = dirpath;
   while (*p == PATH_SEPARATOR_CHAR || isblank (*p))
     ++p;
@@ -271,7 +272,7 @@ construct_vpath_list (pattern, dirpath)
 	    free (v);
 	}
 
-      /* Skip over colons and blanks between entries.  */
+      /* Skip over separators and blanks between entries.  */
       while (*p == PATH_SEPARATOR_CHAR || isblank (*p))
 	++p;
     }
@@ -310,18 +311,19 @@ construct_vpath_list (pattern, dirpath)
     }
 }
 
-/* Search the GPATH list for a directory where the name pointed to by FILE
+/* Search the GPATH list for a pathname string that matches the one passed
-   exists.  If it is found, we set *FILE to the newly malloc'd name of the
+   in.  If it is found, return 1.  Otherwise we return 0.  */
-   existing file, *MTIME_PTR (if MTIME_PTR is not NULL) to its modtime (or
-   zero if no stat call was done), and return 1.  Otherwise we return 0.  */
 
 int
-gpath_search (file, mtime_ptr)
+gpath_search (file, len)
-     char **file;
+     char *file;
-     time_t *mtime_ptr;
+     int len;
 {
-  if (gpaths != 0
+  register char **gp;
-      && selective_vpath_search (gpaths, file, mtime_ptr))
+
+  if (gpaths && (len <= gpaths->maxlen))
+    for (gp = gpaths->searchpath; *gp != NULL; ++gp)
+      if (!strncmp(*gp, file, len) && (*gp)[len] == '\0')
         return 1;
 
   return 0;
@@ -434,7 +436,9 @@ selective_vpath_search (path, file, mtime_ptr)
       /* Add the directory prefix already in *FILE.  */
       if (name_dplen > 0)
 	{
+#ifndef VMS
 	  *n++ = '/';
+#endif
 	  bcopy (*file, n, name_dplen);
 	  n += name_dplen;
 	}
@@ -445,12 +449,14 @@ selective_vpath_search (path, file, mtime_ptr)
 	n[-1] = '/';
 #endif
       /* Now add the name-within-directory at the end of NAME.  */
+#ifndef VMS
       if (n != name && n[-1] != '/')
 	{
 	  *n = '/';
 	  bcopy (filename, n + 1, flen + 1);
 	}
       else
+#endif
 	bcopy (filename, n, flen + 1);
 
       /* Check if the file is mentioned in a makefile.  If *FILE is not
@@ -463,7 +469,7 @@ selective_vpath_search (path, file, mtime_ptr)
 	 inadequately commented change in July 1990; I am not sure off
 	 hand what problem it fixes.
 
-	 In December 1993 I loosened of this restriction to allow a file
+	 In December 1993 I loosened this restriction to allow a file
 	 to be chosen if it is mentioned as a target in a makefile.  This
 	 seem logical.  */
       {
@@ -477,6 +483,9 @@ selective_vpath_search (path, file, mtime_ptr)
 	  /* That file wasn't mentioned in the makefile.
 	     See if it actually exists.  */
 
+#ifdef VMS
+	  exists_in_cache = exists = dir_file_exists_p (vpath[i], filename);
+#else
 	  /* Clobber a null into the name at the last slash.
 	     Now NAME is the name of the directory to look in.  */
 	  *n = '\0';
@@ -485,6 +494,7 @@ selective_vpath_search (path, file, mtime_ptr)
 	     construct_vpath_list or the code just above put it there.
 	     Does the file we seek exist in it?  */
 	  exists_in_cache = exists = dir_file_exists_p (name, filename);
+#endif
 	}
 
       if (exists)
@@ -497,8 +507,10 @@ selective_vpath_search (path, file, mtime_ptr)
 
 	  struct stat st;
 
+#ifndef VMS
 	  /* Put the slash back in NAME.  */
 	  *n = '/';
+#endif
 
 	  if (!exists_in_cache	/* Makefile-mentioned file need not exist.  */
 	      || stat (name, &st) == 0) /* Does it really exist?  */

w32/compat/dirent.c

@@ -90,7 +90,7 @@ closedir(DIR *pDir)
 struct dirent *
 readdir(DIR* pDir)
 {
-	WINDOWS32_FIND_DATA wfdFindData;
+	WIN32_FIND_DATA wfdFindData;
 
 	if (!pDir) {
 		errno = EINVAL;

w32/include/sub_proc.h

@@ -9,13 +9,6 @@
  * $Source$
  *
  * $Revision$
- *
- * Description: 
- *
- * (C) COPYRIGHT TIVOLI Systems, Inc. 1991-1994
- * Unpublished Work
- * All Rights Reserved
- * Licensed Material - Property of TIVOLI Systems, Inc.
  */
 
 /* $Id$ */

w32/pathstuff.c

@@ -42,7 +42,11 @@ convert_Path_to_windows32(char *Path, char to_delim)
                 etok[0] = to_delim;
                 p = ++etok;
                 continue;    /* ignore empty bucket */
-            } else if (etok = strpbrk(etok+1, ":;")) {
+            } else if (!isalpha(*p)) {
+                /* found one to count, handle things like '.' */
+                *etok = to_delim;
+                p = ++etok;
+            } else if ((*etok == ':') && (etok = strpbrk(etok+1, ":;"))) {
                 /* found one to count, handle drive letter */
                 *etok = to_delim;
                 p = ++etok;
@@ -55,11 +59,6 @@ convert_Path_to_windows32(char *Path, char to_delim)
             p = ++etok;
 	}
 
-#if 0
-    /* convert to backward slashes */
-    for (p = Path, p = strchr(p, '/'); p; p = strchr(p, '/'))
-	*p = '\\';
-#endif
     return Path;
 }
 

w32/subproc/NMakefile

@@ -1,7 +1,7 @@
 # NOTE: If you have no `make' program at all to process this makefile, run
 # `build.bat' instead.
 #
-# Copyright (C) 1988, 89, 91, 92, 93, 94, 95, 1996 Free Software Foundation, Inc
+# Copyright (C) 1988,89,91,92,93,94,95,96,97 Free Software Foundation, Inc
 # This file is part of GNU Make.
 #
 # GNU Make is free software; you can redistribute it and/or modify
@@ -27,7 +27,7 @@ CC = cl
 OUTDIR=.
 MAKEFILE=NMakefile
 
-CFLAGS_any = /nologo /MT /W3 /GX /Z7 /YX /D WINDOWS32 /D _WINDOWS  -I. -I../include
+CFLAGS_any = /nologo /MT /W3 /GX /Z7 /YX /D WIN32 /D WINDOWS32 /D _WINDOWS  -I. -I../include -I../..
 CFLAGS_debug = $(CFLAGS_any) /Od /D _DEBUG /FR.\WinDebug\ /Fp.\WinDebug\subproc.pch /Fo.\WinDebug/
 CFLAGS_release = $(CFLAGS_any) /O2 /FR.\WinRel\ /Fp.\WinRel\subproc.pch /Fo.\WinRel/
 
@@ -40,6 +40,7 @@ Debug:
 
 clean:
 	rmdir /s /q WinRel WinDebug
+	erase *.pdb
 
 $(OUTDIR):
 	if not exist .\$@\nul mkdir .\$@

w32/subproc/build.bat

@@ -1,10 +1,10 @@
 if not exist .\WinDebug\nul mkdir .\WinDebug
-cl.exe /nologo /MT /W3 /GX /Z7 /YX /Od /I .. /I . /I ../include /D WINDOWS32 /D _DEBUG /D _WINDOWS /FR.\WinDebug/ /Fp.\WinDebug/subproc.pch /Fo.\WinDebug/ /c misc.c
+cl.exe /nologo /MT /W3 /GX /Z7 /YX /Od /I .. /I . /I ../include /D WIN32 /D WINDOWS32 /D _DEBUG /D _WINDOWS /FR.\WinDebug/ /Fp.\WinDebug/subproc.pch /Fo.\WinDebug/ /c misc.c
-cl.exe /nologo /MT /W3 /GX /Z7 /YX /Od /I .. /I . /I ../include /D WINDOWS32 /D _DEBUG /D _WINDOWS /FR.\WinDebug/ /Fp.\WinDebug/subproc.pch /Fo.\WinDebug/ /c sub_proc.c
+cl.exe /nologo /MT /W3 /GX /Z7 /YX /Od /I .. /I . /I ../include /I ../.. /D WIN32 /D WINDOWS32 /D _DEBUG /D _WINDOWS /FR.\WinDebug/ /Fp.\WinDebug/subproc.pch /Fo.\WinDebug/ /c sub_proc.c
-cl.exe /nologo /MT /W3 /GX /Z7 /YX /Od /I .. /I . /I ../include /D WINDOWS32 /D _DEBUG /D _WINDOWS /FR.\WinDebug/ /Fp.\WinDebug/subproc.pch /Fo.\WinDebug/ /c w32err.c
+cl.exe /nologo /MT /W3 /GX /Z7 /YX /Od /I .. /I . /I ../include /D WIN32 /D WINDOWS32 /D _DEBUG /D _WINDOWS /FR.\WinDebug/ /Fp.\WinDebug/subproc.pch /Fo.\WinDebug/ /c w32err.c
 lib.exe /NOLOGO /OUT:.\WinDebug\subproc.lib  .\WinDebug/misc.obj  .\WinDebug/sub_proc.obj  .\WinDebug/w32err.obj
 if not exist .\WinRel\nul mkdir .\WinRel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I ../include /D WINDOWS32 /D NDEBUG /D _WINDOWS /FR.\WinRel/ /Fp.\WinRel/subproc.pch /Fo.\WinRel/ /c misc.c
+cl.exe /nologo /MT /W3 /GX /YX /O2 /I ../include /D WIN32 /D WINDOWS32 /D NDEBUG /D _WINDOWS /FR.\WinRel/ /Fp.\WinRel/subproc.pch /Fo.\WinRel/ /c misc.c
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I ../include /D WINDOWS32 /D NDEBUG /D _WINDOWS /FR.\WinRel/ /Fp.\WinRel/subproc.pch /Fo.\WinRel/ /c sub_proc.c
+cl.exe /nologo /MT /W3 /GX /YX /O2 /I ../include /I ../.. /D WIN32 /D WINDOWS32 /D NDEBUG /D _WINDOWS /FR.\WinRel/ /Fp.\WinRel/subproc.pch /Fo.\WinRel/ /c sub_proc.c
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I ../include /D WINDOWS32 /D NDEBUG /D _WINDOWS /FR.\WinRel/ /Fp.\WinRel/subproc.pch /Fo.\WinRel/ /c w32err.c
+cl.exe /nologo /MT /W3 /GX /YX /O2 /I ../include /D WIN32 /D WINDOWS32 /D NDEBUG /D _WINDOWS /FR.\WinRel/ /Fp.\WinRel/subproc.pch /Fo.\WinRel/ /c w32err.c
 lib.exe /NOLOGO /OUT:.\WinRel\subproc.lib  .\WinRel/misc.obj  .\WinRel/sub_proc.obj  .\WinRel/w32err.obj

w32/subproc/sub_proc.c

@@ -6,6 +6,7 @@
 #include "sub_proc.h"
 #include "proc.h"
 #include "w32err.h"
+#include "config.h"
 
 static char *make_command_line( char *shell_name, char *exec_path, char **argv);
 
@@ -319,14 +320,10 @@ find_file(char *exec_path, LPOFSTRUCT file_info)
 	char *fname;
 	char *ext;
 
-	if ((exec_handle = (HANDLE)OpenFile(exec_path, file_info,
-			OF_READ | OF_SHARE_COMPAT)) != (HANDLE)HFILE_ERROR) {
-		return(exec_handle);
-	}
-
 	fname = malloc(strlen(exec_path) + 5);
 	strcpy(fname, exec_path);
 	ext = fname + strlen(fname);
+
 	strcpy(ext, ".exe");
 	if ((exec_handle = (HANDLE)OpenFile(fname, file_info,
 			OF_READ | OF_SHARE_COMPAT)) != (HANDLE)HFILE_ERROR) {
@@ -334,6 +331,13 @@ find_file(char *exec_path, LPOFSTRUCT file_info)
 		return(exec_handle);
 	}
 
+	strcpy(ext, ".cmd");
+	if ((exec_handle = (HANDLE)OpenFile(fname, file_info,
+			OF_READ | OF_SHARE_COMPAT)) != (HANDLE)HFILE_ERROR) {
+		free(fname);
+		return(exec_handle);
+	}
+
 	strcpy(ext, ".bat");
 	if ((exec_handle = (HANDLE)OpenFile(fname, file_info,
 			OF_READ | OF_SHARE_COMPAT)) != (HANDLE)HFILE_ERROR) {
@@ -341,6 +345,13 @@ find_file(char *exec_path, LPOFSTRUCT file_info)
 		return(exec_handle);
 	}
 
+	/* should .com come before this case? */
+	if ((exec_handle = (HANDLE)OpenFile(exec_path, file_info,
+			OF_READ | OF_SHARE_COMPAT)) != (HANDLE)HFILE_ERROR) {
+		free(fname);
+		return(exec_handle);
+	}
+
 	strcpy(ext, ".com");
 	if ((exec_handle = (HANDLE)OpenFile(fname, file_info,
 			OF_READ | OF_SHARE_COMPAT)) != (HANDLE)HFILE_ERROR) {
@@ -489,14 +500,8 @@ process_begin(
 	startInfo.hStdOutput = (HANDLE)pproc->sv_stdout[1];
 	startInfo.hStdError = (HANDLE)pproc->sv_stderr[1];
 
-	/*
-	 * See if we need to setuid to a different user.
-	 */
-	if (as_user) {
-		return -1;
-	}
-
 	if (as_user) {
+		if (envblk) free(envblk);
 		return -1;
 	} else {
 		if (CreateProcess(
@@ -514,6 +519,7 @@ process_begin(
 			pproc->last_err = GetLastError();
 			pproc->lerrno = E_FORK;
 			fprintf(stderr, "process_begin: CreateProcess(%s, %s, ...) failed.\n", exec_path, command_line);
+			if (envblk) free(envblk);
 			free( command_line );
 			return(-1);
 		}
@@ -538,6 +544,7 @@ process_begin(
 	}
 
 	free( command_line );
+	if (envblk) free(envblk);
 	pproc->lerrno=0;
 	return 0;
 }
@@ -882,108 +889,6 @@ process_cleanup(
 }
 
 
-/*
- * Try to protect against WINDOWS32 argument munging. This function takes
- * an argv vector and outputs a 'protected' string as a return
- * value. The return code can be safely passed to CreateProcess().
- *
- * The caller should free the return value.
- */
-
-#define TRACE(x)
-static char *fix_command_line(char *args[])
-{
-	int i;
-	char *narg;
-	char *nargp;
-	char *p;
-	char *q;
-	int alloc_len = 0;
-
-	for (i = 0; args[i]; i++)
-		alloc_len += ((strlen(args[i]) * 2) + 1);
-	/* account for possible enclosing quotes and null termination */
-	alloc_len += 3;
-
-	nargp = narg = malloc(alloc_len);
-
-	for (i = 0; args[i]; i++) {
-		p = args[i];
-		TRACE(("original arg: %s\n", p));
-
-		if (*p == '\0') {
-			*nargp++ = '"';
-			*nargp++ = '"';
-			*nargp = '\0';
-			TRACE(("empty string arg: %s\n", nargp-2));
-		} else if (strpbrk(p, "\" \t")) {
-			/* point to end of copy buffer */
-			q = narg;
-			q += (alloc_len-1);
-			*q-- = '\0'; /* ensure null terminated string */
-			*q-- = '"';  /* terminating quote of argument */
-
-			/* point to end of the input string */
-			p = args[i];
-			p += strlen(args[i]);
-			p--;
-
-			/* 
-			 * Because arg is quoted, escape any backslashes 
-			 * that might occur at the end of the string which
-			 * proceed the closing quote.
-			 * Example:
-			 * 	foo c:\
-			 * Becomes:
-			 *	"foo c:\\"
-			 */
-			while (*p == '\\')
-				*q-- = *p--, *q-- = '\\';
-
-			/* copy the string in reverse */
-			while (p >= args[i]) {
-				/* copy the character */
-				*q-- = *p--;
-
-				/* 
-				 * Escape any double quote found. Also escape
-				 * each backslash preceding the double quote.
-				 */
-				if (*(p+1) == '"') {
-					*q-- = '\\';
-					if (p >= args[i] && *p == '\\')
-						while (p >= args[i] && *p == '\\')
-							*q-- = *p--, *q-- = '\\';
-				}
-			}
-
-			/* finish quoting arg, q now points to complete arg */
-			*q = '"';
-
-			/* rejustify */
-			memmove(nargp, q, strlen(q) + 1);
-			TRACE(("arg with white space or doublequotes: %s\n", nargp));
-			nargp += strlen(nargp);
-		} else {
-			/* just copy the argument, no protection needed */
-			strcpy(nargp, args[i]);
-			TRACE(("plain arg: %s\n", nargp));
-			nargp += strlen(nargp);
-		}
-
-		/* separate arguments with spaces (if more args to gather) */
-		if (args[i+1])
-			*nargp++ = ' ';
-		*nargp   = '\0';
-	} /* end for */
-
-	/* NULL terminate the arg list */
-	*nargp = '\0';
-
-	return (narg);
-}
-#undef TRACE
-
 /*
  * Description: 
  *	 Create a command line buffer to pass to CreateProcess
@@ -998,30 +903,211 @@ static char *fix_command_line(char *args[])
  */
 
 static char *
-make_command_line( char *shell_name, char *exec_path, char **argv)
+make_command_line( char *shell_name, char *full_exec_path, char **argv)
 {
-	char** nargv;
+	int		argc = 0;
-	char*  buf;
+	char**		argvi;
-	int    i;
+	int*		enclose_in_quotes = NULL;
+	int*		enclose_in_quotes_i;
+	unsigned int	bytes_required = 0;
+	char*		command_line;
+	char*		command_line_i;
 
-	if (shell_name) {
+	if (shell_name && full_exec_path) {
-		for (i = 0; argv[i]; i++);
+		bytes_required
-		i += 2;
+		  = strlen(shell_name) + 1 + strlen(full_exec_path);
-		nargv = (char **) malloc(i * sizeof (char *));
+		/*
-		nargv[0] = shell_name;
+		 * Skip argv[0] if any, when shell_name is given.
-		for (i = 1; argv[i-1]; i++)
+		 */
-			nargv[i] = argv[i-1];
+		if (*argv) argv++;
-		nargv[i] = NULL;
+		/*
-	} else
+		 * Add one for the intervening space.
-		nargv = argv;
+		 */
+		if (*argv) bytes_required++;
+	}
 
-	/* create string suitable for CreateProcess() */
+	argvi = argv;
-	buf = fix_command_line(nargv);
+	while (*(argvi++)) argc++;
 
-	if (shell_name)
+	if (argc) {
-		free(nargv);
+		enclose_in_quotes = (int*) calloc(1, argc * sizeof(int));
 
-	return buf;
+		if (!enclose_in_quotes) {
+			return NULL;
+		}
+	}
+
+	/* We have to make one pass through each argv[i] to see if we need
+	 * to enclose it in ", so we might as well figure out how much
+	 * memory we'll need on the same pass.
+	 */
+
+	argvi = argv;
+	enclose_in_quotes_i = enclose_in_quotes;
+	while(*argvi) {
+		char* p = *argvi;
+		unsigned int backslash_count = 0;
+
+		/*
+		 * We have to enclose empty arguments in ".
+		 */
+		if (!(*p)) *enclose_in_quotes_i = 1;
+
+		while(*p) {
+			switch (*p) {
+			case '\"':
+				/*
+				 * We have to insert a backslash for each "
+				 * and each \ that precedes the ".
+				 */
+				bytes_required += (backslash_count + 1);
+				backslash_count = 0;
+				break;
+
+			case '\\':
+				backslash_count++;
+				break;
+	/*
+	 * At one time we set *enclose_in_quotes_i for '*' or '?' to suppress
+	 * wildcard expansion in programs linked with MSVC's SETARGV.OBJ so
+	 * that argv in always equals argv out. This was removed.  Say you have
+	 * such a program named glob.exe.  You enter
+	 * glob '*'
+	 * at the sh command prompt.  Obviously the intent is to make glob do the
+	 * wildcarding instead of sh.  If we set *enclose_in_quotes_i for '*' or '?',
+	 * then the command line that glob would see would be
+	 * glob "*"
+	 * and the _setargv in SETARGV.OBJ would _not_ expand the *.
+	 */
+			case ' ':
+			case '\t':
+				*enclose_in_quotes_i = 1;
+				/* fall through */
+
+			default:
+				backslash_count = 0;
+				break;
+			}
+			
+			/*
+			 * Add one for each character in argv[i].
+			 */
+			bytes_required++;
+
+			p++;
+		}
+
+		if (*enclose_in_quotes_i) {
+			/*
+			 * Add one for each enclosing ",
+			 * and one for each \ that precedes the
+			 * closing ".
+			 */
+			bytes_required += (backslash_count + 2);
+		}
+		
+		/*
+		 * Add one for the intervening space.
+		 */
+		if (*(++argvi)) bytes_required++;
+		enclose_in_quotes_i++;
+	}
+
+	/*
+	 * Add one for the terminating NULL.
+	 */
+	bytes_required++;
+
+	command_line = (char*) malloc(bytes_required);
+
+	if (!command_line) {
+		if (enclose_in_quotes) free(enclose_in_quotes);
+		return NULL;
+	}
+
+	command_line_i = command_line;
+
+	if (shell_name && full_exec_path) {
+		while(*shell_name) {
+			*(command_line_i++) = *(shell_name++);
+		}
+
+		*(command_line_i++) = ' ';
+
+		while(*full_exec_path) {
+			*(command_line_i++) = *(full_exec_path++);
+		}
+
+		if (*argv) {
+			*(command_line_i++) = ' ';
+		}
+	}
+
+	argvi = argv;
+	enclose_in_quotes_i = enclose_in_quotes;
+
+	while(*argvi) {
+		char* p = *argvi;
+		unsigned int backslash_count = 0;
+
+		if (*enclose_in_quotes_i) {
+			*(command_line_i++) = '\"';
+		}
+
+		while(*p) {
+			if (*p == '\"') {
+				/*
+				 * We have to insert a backslash for the "
+				 * and each \ that precedes the ".
+				 */
+				backslash_count++;
+
+				while(backslash_count) {
+					*(command_line_i++) = '\\';
+					backslash_count--;
+				};
+
+			} else if (*p == '\\') {
+				backslash_count++;
+			} else {
+				backslash_count = 0;
+			}
+
+			/*
+			 * Copy the character.
+			 */
+			*(command_line_i++) = *(p++);
+		}
+
+		if (*enclose_in_quotes_i) {
+			/*
+			 * Add one \ for each \ that precedes the
+			 * closing ".
+			 */
+			while(backslash_count--) {
+				*(command_line_i++) = '\\';
+			};
+				
+			*(command_line_i++) = '\"';
+		}
+		
+		/*
+		 * Append an intervening space.
+		 */
+		if (*(++argvi)) {
+			*(command_line_i++) = ' ';
+		}
+		
+		enclose_in_quotes_i++;
+	}
+
+	/*
+	 * Append the terminating NULL.
+	 */
+	*command_line_i = '\0';
+
+	if (enclose_in_quotes) free(enclose_in_quotes);
+	return command_line;
 }
 
 /*