From c49d02cd13916d381f3589f0a8d9b20e91af625e Mon Sep 17 00:00:00 2001
From: Ozkan Sezer <[EMAIL REDACTED]>
Date: Mon, 9 Jan 2023 01:30:50 +0300
Subject: [PATCH] cmake (CheckPTHREAD): remove _GNU_SOURCE define after bug
#7026 fix
---
cmake/sdlchecks.cmake | 3 ---
1 file changed, 3 deletions(-)
diff --git a/cmake/sdlchecks.cmake b/cmake/sdlchecks.cmake
index 65a98efbe009..4df914dd0f14 100644
--- a/cmake/sdlchecks.cmake
+++ b/cmake/sdlchecks.cmake
@@ -949,7 +949,6 @@ macro(CheckPTHREAD)
list(APPEND SDL_CFLAGS ${PTHREAD_CFLAGS})
check_c_source_compiles("
- #define _GNU_SOURCE 1
#include <pthread.h>
int main(int argc, char **argv) {
pthread_mutexattr_t attr;
@@ -960,7 +959,6 @@ macro(CheckPTHREAD)
set(SDL_THREAD_PTHREAD_RECURSIVE_MUTEX 1)
else()
check_c_source_compiles("
- #define _GNU_SOURCE 1
#include <pthread.h>
int main(int argc, char **argv) {
pthread_mutexattr_t attr;
@@ -991,7 +989,6 @@ macro(CheckPTHREAD)
check_include_files("pthread_np.h" HAVE_PTHREAD_NP_H)
if (HAVE_PTHREAD_H)
check_c_source_compiles("
- #define _GNU_SOURCE 1
#include <pthread.h>
int main(int argc, char **argv) {
pthread_setname_np(pthread_self(), \"\");