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| author | jan.nijtmans <nijtmans@users.sourceforge.net> | 2020-10-06 13:20:42 (GMT) |
|---|---|---|
| committer | jan.nijtmans <nijtmans@users.sourceforge.net> | 2020-10-06 13:20:42 (GMT) |
| commit | 4dfeb77d2e51ad5d4356797bfe9a6622f76304fc (patch) | |
| tree | e94ca485f071ce1ecdfa76640052aff7b6d1d3fc /unix | |
| parent | f7bdf7cfb1afd30dd877f66915568e794b901795 (diff) | |
| download | tcl-4dfeb77d2e51ad5d4356797bfe9a6622f76304fc.zip tcl-4dfeb77d2e51ad5d4356797bfe9a6622f76304fc.tar.gz tcl-4dfeb77d2e51ad5d4356797bfe9a6622f76304fc.tar.bz2 | |
HAVE_TM_GMTOFF detection doesn't work if CFLAGS contains -Werror. Here's the fix.
Diffstat (limited to 'unix')
| -rwxr-xr-x | unix/configure | 2 | ||||
| -rw-r--r-- | unix/tcl.m4 | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/unix/configure b/unix/configure index 29857ce..e7f8184 100755 --- a/unix/configure +++ b/unix/configure @@ -8639,7 +8639,7 @@ else int main () { -struct tm tm; tm.tm_gmtoff; +struct tm tm; (void)tm.tm_gmtoff; ; return 0; } diff --git a/unix/tcl.m4 b/unix/tcl.m4 index ea3d968..2cad8fd 100644 --- a/unix/tcl.m4 +++ b/unix/tcl.m4 @@ -2132,7 +2132,7 @@ AC_DEFUN([SC_TIME_HANDLER], [ fi AC_CACHE_CHECK([tm_gmtoff in struct tm], tcl_cv_member_tm_gmtoff, [ - AC_TRY_COMPILE([#include <time.h>], [struct tm tm; tm.tm_gmtoff;], + AC_TRY_COMPILE([#include <time.h>], [struct tm tm; (void)tm.tm_gmtoff;], tcl_cv_member_tm_gmtoff=yes, tcl_cv_member_tm_gmtoff=no)]) if test $tcl_cv_member_tm_gmtoff = yes ; then AC_DEFINE(HAVE_TM_GMTOFF, 1, [Should we use the tm_gmtoff field of struct tm?]) |