X-Git-Url: https://www.tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=src%2Fgetopt1.c;h=07f5b2d67ab36a01bb6fea34e6289fcbf0b9e292;hp=19605a58095702a86e17c42fe8315a41cb0f9142;hb=d178b583df9fe2bf3ebb3a7377203efc5c46df32;hpb=4fe3688bc68f77686d2061ee9240509e7158441c

diff --git a/src/getopt1.c b/src/getopt1.c
index 19605a58..07f5b2d6 100644
--- a/src/getopt1.c
+++ b/src/getopt1.c
@@ -25,7 +25,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 
 #include "getopt.h"
 
-#if !defined (__STDC__) || !__STDC__
+#if !defined (STDC) || !STDC
 /* This is a separate conditional since some stdc systems
    reject `defined (const)'.  */
 #ifndef const
@@ -44,7 +44,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
    it is simpler to just do this in the source for each such file.  */
 
 #define GETOPT_INTERFACE_VERSION 2
-#if !defined (_LIBC) && defined (__GLIBC__) && __GLIBC__ >= 2
+#if !defined (_LIBC) && defined (GLIBC) && GLIBC >= 2
 #include <gnu-versions.h>
 #if _GNU_GETOPT_INTERFACE_VERSION == GETOPT_INTERFACE_VERSION
 #define ELIDE_CODE
@@ -55,8 +55,8 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 
 
 /* This needs to come after some library #include
-   to get __GNU_LIBRARY__ defined.  */
-#ifdef __GNU_LIBRARY__
+   to get GNU_LIBRARY defined.  */
+#ifdef GNU_LIBRARY
 #include <stdlib.h>
 #endif