Removed #define _POSIX_C_SOURCEs where #define _GNU_SOURCE was also defined, as _GNU_SOURCE implicitly defines _POSIX_C_SOURCE, but on BSD/macOS, _POSIX_C_SOURCE prevents non-POSIX extensions from being defined.

kkysen · thiagomacieira · commit 590c28a004c8 · 2022-06-28T09:49:22.000-07:00
diff --git a/src/cbortojson.c b/src/cbortojson.c
@@ -25,7 +25,6 @@
 #define _BSD_SOURCE 1
 #define _DEFAULT_SOURCE 1
 #define _GNU_SOURCE 1
-#define _POSIX_C_SOURCE 200809L
 #ifndef __STDC_LIMIT_MACROS
 #  define __STDC_LIMIT_MACROS 1
 #endif
diff --git a/tools/json2cbor/json2cbor.c b/tools/json2cbor/json2cbor.c
@@ -22,7 +22,6 @@
 **
 ****************************************************************************/
 
-#define _POSIX_C_SOURCE 200809L
 #define _GNU_SOURCE
 #include "cbor.h"
 #include "cborinternal_p.h"
