Merge PR #552

haskell · May 1, 2023 · e52accb · e52accb
2 parents 3ffe896 + ac121a0
commit e52accb
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Showing 2 changed files with 6 additions and 2 deletions.
diff --git a/configure.ac b/configure.ac
@@ -4,7 +4,9 @@ AC_INIT([Haskell network package],
         [network])
 
 dnl See also HsNet.h
-ac_includes_default="#define _GNU_SOURCE 1  /* for struct ucred on Linux */
+ac_includes_default="#ifndef _WIN32
+# define _GNU_SOURCE 1  /* for struct ucred on Linux */
+#endif
 $ac_includes_default
 
 #ifdef _WIN32

diff --git a/include/HsNet.h b/include/HsNet.h
@@ -19,7 +19,9 @@
 # endif
 #endif
 
-#define _GNU_SOURCE 1 /* for struct ucred on Linux */
+#ifndef _WIN32
+# define _GNU_SOURCE 1 /* for struct ucred on Linux */
+#endif
 #define __APPLE_USE_RFC_3542 1 /* for IPV6_RECVPKTINFO */
 
 #ifdef _WIN32