From d3ead52a842ada81889577a7aa68e98e3bb87e54 Mon Sep 17 00:00:00 2001
From: Ivan Maidanski <ivmai@mail.ru>
Date: Thu, 14 Dec 2017 09:42:32 +0300
Subject: [PATCH] Do not call set_handle_fork(1) in gctest if pthread_atfork
 not supported

* tests/test.c [!NO_TEST_HANDLE_FORK && HANDLE_FORK]
(INIT_FORK_SUPPORT): Do not define to GC_set_handle_fork(1) unless
CAN_CALL_ATFORK.
---
 tests/test.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/test.c b/tests/test.c
index 7fa6f4f2..e623cf9c 100644
--- a/tests/test.c
+++ b/tests/test.c
@@ -105,7 +105,7 @@
 #   include <unistd.h>
 #   include <sys/types.h>
 #   include <sys/wait.h>
-#   ifdef HANDLE_FORK
+#   if defined(HANDLE_FORK) && defined(CAN_CALL_ATFORK)
 #     define INIT_FORK_SUPPORT GC_set_handle_fork(1)
                 /* Causes abort in GC_init on pthread_atfork failure.   */
 #   elif !defined(TEST_FORK_WITHOUT_ATFORK)
-- 
2.40.0