diff options
Diffstat (limited to 'unix/tcl.m4')
| -rw-r--r-- | unix/tcl.m4 | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/unix/tcl.m4 b/unix/tcl.m4 index f12d0a8..194cf90 100644 --- a/unix/tcl.m4 +++ b/unix/tcl.m4 @@ -676,7 +676,11 @@ AC_DEFUN([SC_ENABLE_THREADS], [ # Does the pthread-implementation provide # 'pthread_attr_setstacksize' ? + + ac_saved_libs=$LIBS + LIBS="$LIBS $THREADS_LIBS" AC_CHECK_FUNCS(pthread_attr_setstacksize pthread_atfork) + LIBS=$ac_saved_libs else TCL_THREADS=0 fi |