configure
changeset 9424 a3344156e514
parent 9318 3ad27ca380f3
child 9547 208ccaf7b64c
--- a/configure	Mon Mar 23 19:54:33 2015 -0400
+++ b/configure	Mon Mar 23 20:07:24 2015 -0400
@@ -21916,6 +21916,7 @@
                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 
+                  #define _GNU_SOURCE 1
                   #include <pthread.h>
 
 int
@@ -21929,7 +21930,7 @@
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"; then :
 
                 has_recursive_mutexes=yes
 
@@ -21937,12 +21938,14 @@
 
 
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
             fi
             if test x$has_recursive_mutexes = xno; then
                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 
+                  #define _GNU_SOURCE 1
                   #include <pthread.h>
 
 int
@@ -21956,7 +21959,7 @@
   return 0;
 }
 _ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
+if ac_fn_c_try_link "$LINENO"; then :
 
                 has_recursive_mutexes=yes
 
@@ -21964,7 +21967,8 @@
 
 
 fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
             fi
             { $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_recursive_mutexes" >&5
 $as_echo "$has_recursive_mutexes" >&6; }