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authorDarren Tucker <dtucker@dtucker.net>2020-11-20 17:16:51 +1100
committerDarren Tucker <dtucker@dtucker.net>2020-11-20 17:27:46 +1100
commit9880f3480f9768897f3b8e714d5317fb993bc5b3 (patch)
treeceafc419f17a9db0fb5c024a022b03e4c2db30f9 /configure.ac
parent41935882f4e82de60dbd6e033eabe79e1b963518 (diff)
Restore correct flags during localtime_r check.
We were restoring the wrong thing CPPFLAGS (we used CFLAGS) for any platform that doesn't have localtime_r.
Diffstat (limited to 'configure.ac')
-rw-r--r--configure.ac2
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac
index 9bf28ca5..35d1aca9 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1992,7 +1992,7 @@ AC_SEARCH_LIBS([clock_gettime], [rt],
dnl check if we need -D_REENTRANT for localtime_r declaration.
AC_CHECK_DECL([localtime_r], [],
- [ saved_CPPFLAGS="$CFLAGS"
+ [ saved_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS -D_REENTRANT"
unset ac_cv_have_decl_localtime_r
AC_CHECK_DECL([localtime_r], [],