From 7581ec208302e37952cade631b82b0924451822c Mon Sep 17 00:00:00 2001 From: Reuben Thomas Date: Fri, 27 Nov 2020 18:02:08 -0800 Subject: vala: avoid wrong regeneration of C files. This change might fix https://bugs.gnu.org/44772. * bin/automake.in (lang_val_finish_target): reverse -newer test to handle files being created at the same time causing spurious rebuilds. --- bin/automake.in | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'bin') diff --git a/bin/automake.in b/bin/automake.in index 31c72382a..ce06437db 100644 --- a/bin/automake.in +++ b/bin/automake.in @@ -5734,7 +5734,7 @@ sub lang_vala_finish_target my $built_dir = dirname $built_c_file; my $base_c_file = basename $c_file; $output_rules .= "$built_c_file: \$(builddir)/${derived}_vala.stamp\n" - . "\t\@if test ! -f \$@ && test \$(srcdir) != \$(builddir) && test -n \"\$\$(find -L \$(srcdir)/$c_file -prune -newer \$(srcdir)/$vala_file)\"; then cp -p \$(srcdir)/$c_file $built_c_file; fi\n" + . "\t\@if test ! -f \$@ && test \$(srcdir) != \$(builddir) && test -n \"\$\$(find -L \$(srcdir)/$vala_file -prune \! -newer \$(srcdir)/$c_file)\"; then cp -p \$(srcdir)/$c_file $built_c_file; fi\n" . "\t\@if test -f \$@; then :; else rm -f \$(builddir)/${derived}_vala.stamp; fi\n" . "\t\@if test -f \$@; then :; else \\\n" . "\t \$(MAKE) \$(AM_MAKEFLAGS) \$(builddir)/${derived}_vala.stamp; \\\n" -- cgit v1.2.1