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Commit fix for bug #1418.

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Upgrade to require autoconf 2.56.
Fix a pathological performance hit substituting in large values with
lots of words.
This commit is contained in:
Paul Smith
2003-03-25 00:15:25 +00:00
parent 4068c5e4a3
commit 955899ef77
8 changed files with 110 additions and 90 deletions
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5
tests/ChangeLog
View File

@@ -20,6 +20,11 @@
* scripts/functions/eval: Test using $(eval ...) inside
conditionals (Bug #1516).
2002-10-14 Paul D. Smith <psmith@gnu.org>
* scripts/options/dash-t: Add a test for handling -t on targets
with no commands (Bug #1418).
2002-10-13 Paul D. Smith <psmith@gnu.org>
* scripts/features/targetvars: Add a test for exporting

20
tests/scripts/options/dash-t
View File

@@ -35,4 +35,24 @@ $answer = "touch interm-a\ntouch final-a\ntouch interm-b\ntouch final-b\n";
unlink('orig1-a', 'orig2-a', 'interm-a', 'final-a');
unlink('orig1-b', 'orig2-b', 'interm-b', 'final-b');
# TEST 1
# -t should not touch files with no commands.
$makefile2 = &get_tmpfile;
open(MAKEFILE, "> $makefile2");
print MAKEFILE <<'EOMAKE';
PHOOEY: xxx
xxx: ; @:
EOMAKE
close(MAKEFILE);
&run_make_with_options($makefile2, "-t", &get_logfile);
$answer = "touch xxx\n";
&compare_output($answer, &get_logfile(1));
unlink('xxx');
1;