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| author | Jim Meyering <meyering@fb.com> | 2013-08-05 11:24:26 -0700 |
|---|---|---|
| committer | Jim Meyering <meyering@fb.com> | 2013-08-06 22:13:28 -0700 |
| commit | ade95dda0df7e42c80c5e6d7cb51fe44d0663719 (patch) | |
| tree | 2477509a130afcf0e27a8a98ac5c8c1f0a70a55e /modules | |
| parent | 0f0de03774e76123900873513602ff70be6d9be5 (diff) | |
| download | gnulib-ade95dda0df7e42c80c5e6d7cb51fe44d0663719.tar.gz | |
regex: port to non-glibc/lock-using systems
Since 29-05-2013 commit, 55ba71f4, compilation on a non-glibc
system with GNULIB_LOCK would fail due to absence of the
included "glthread/lock.h". This would affect any package
for which the "lock" module is used only by the regex module,
and not explicitly used.
* m4/regex.m4 (gl_PREREQ_REGEX): Require gl_GLIBC21.
* modules/regex (Depends-on) [!GLIBC && $ac_use_included_regex]:
Add a dependency on the "lock" module.
Diffstat (limited to 'modules')
| -rw-r--r-- | modules/regex | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/modules/regex b/modules/regex index 8f5eda0612..9d2e4d235d 100644 --- a/modules/regex +++ b/modules/regex @@ -18,6 +18,7 @@ ssize_t alloca-opt [test $ac_use_included_regex = yes] btowc [test $ac_use_included_regex = yes] gettext-h [test $ac_use_included_regex = yes] +lock [test "$ac_cv_gnu_library_2_1:$ac_use_included_regex" = no:yes] malloc-gnu [test $ac_use_included_regex = yes] memcmp [test $ac_use_included_regex = yes] memmove [test $ac_use_included_regex = yes] |