diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/configure.ac b/configure.ac index f56be997..7c9da77c 100644 --- a/configure.ac +++ b/configure.ac @@ -199,17 +199,7 @@ else esac fi -AC_MSG_CHECKING([whether $CC knows __thread]) -AC_LANG_CONFTEST([static __thread int a = 6; int main() { a = 5; }]) -$CC conftest.c $CFLAGS -o conftest > /dev/null 2> /dev/null -ret=$? -rm -f conftest.o conftest -if test $ret -eq 0 ; then - AC_DEFINE([HAVE_TLS_BUILTIN], 1, [Have __thread().]) - AC_MSG_RESULT([yes]) -else - AC_MSG_RESULT([no]) -fi +CC_CHECK_TLS AC_MSG_CHECKING([whether $CC knows _Bool]) AC_LANG_CONFTEST([int main() { _Bool b; }]) |