* New feature: -L option

* New function: $(info ...)
* Disallow $(eval ...) to create prereq relationships inside command scripts
  (caused core dumps)
* Try to allow more tests to succeed in Windows/DOS by sanitizing CRLF and \
* Various bug fixes and code cleanups (see the ChangeLog entry)

tests/scripts/features/patspecific_vars

@@ -67,7 +67,7 @@ run_make_test('
 /%: export foo := foo
 
 /bar:
-	@test "$(foo)" == "$$foo"
+	@test "$(foo)" = "$$foo"
 ', '', '');
 
 

tests/scripts/functions/eval

@@ -158,4 +158,14 @@ $(eval $(FOO))
 ', '', 'hello
 world');
 
+
+# We don't allow new target/prerequisite relationships to be defined within a
+# command script, because these are evaluated after snap_deps() and that
+# causes lots of problems (like core dumps!)
+# See Savannah bug # 12124.
+
+run_make_test('deps: ; $(eval deps: foo)', '',
+              '#MAKEFILE#:1: *** prerequisites cannot be defined in command scripts.  Stop.',
+              512);
+
 1;

tests/scripts/misc/general4

@@ -24,13 +24,10 @@ close(MAKEFILE);
 $answer = "mkdir -p dir/subdir\ntouch dir/subdir/file.b\ncp dir/subdir/file.b dir/subdir/file.a\n";
 &compare_output($answer,&get_logfile(1));
 
-
 # Test implicit rules
 
 &touch('foo.c');
-run_make_test('
-foo: foo.o
-',
+run_make_test('foo: foo.o',
               'CC="@echo cc" OUTPUT_OPTION=',
               'cc -c foo.c
 cc foo.o -o foo');

tests/scripts/options/symlinks

@@ -0,0 +1,47 @@
+#                                                                    -*-perl-*-
+
+$description = "Test the -L option.";
+
+$details = "Verify that symlink handling with and without -L works properly.";
+
+# Only run these tests if the system sypports symlinks
+if (eval { symlink("",""); 1 }) {
+
+  # Set up a symlink sym -> dep
+  # We'll make both dep and targ older than sym
+  $pwd =~ m%/([^/]+)$%;
+  $dirnm = $1;
+  &utouch(-10, 'dep');
+  &utouch(-5, 'targ');
+  symlink("../$dirnm/dep", 'sym');
+
+  # Without -L, nothing should happen
+  # With -L, it should update targ
+  run_make_test('targ: sym ; @echo make $@ from $<', '',
+                "#MAKE#: `targ' is up to date.");
+  run_make_test(undef, '-L', "make targ from sym");
+
+  # Now update dep; in all cases targ should be out of date.
+  &touch('dep');
+  run_make_test(undef, '', "make targ from sym");
+  run_make_test(undef, '-L', "make targ from sym");
+
+  # Now update targ; in all cases targ should be up to date.
+  &touch('targ');
+  run_make_test(undef, '', "#MAKE#: `targ' is up to date.");
+  run_make_test(undef, '-L', "#MAKE#: `targ' is up to date.");
+
+  # Add in a new link between sym and dep.  Be sure it's newer than targ.
+  sleep(1);
+  rename('dep', 'dep1');
+  symlink('dep1', 'dep');
+
+  # Without -L, nothing should happen
+  # With -L, it should update targ
+  run_make_test(undef, '', "#MAKE#: `targ' is up to date.");
+  run_make_test(undef, '-L', "make targ from sym");
+
+  rmfiles('targ', 'dep', 'sym', 'dep1');
+}
+
+1;

tests/scripts/variables/MAKE

@@ -1,3 +1,5 @@
+#								     -*-perl-*-
+
 $description = "The following test creates a makefile to test MAKE \n"
               ."(very generic)";
 
@@ -26,7 +28,7 @@ $answer = "$mkpath\n$mkpath -f $makefile foo\n"
 
 &run_make_with_options($makefile,"",&get_logfile,0);
 
-&delete("foo");
+&rmfiles("foo");
 # COMPARE RESULTS
 &compare_output($answer,&get_logfile(1));