X-Git-Url: http://git.chise.org/gitweb/?p=chise%2Fxemacs-chise.git.1;a=blobdiff_plain;f=src%2Fs%2Fsol2.h;h=b306088153f3fba6bd12e64d94ed9a0c472de820;hp=5ba8bfce63e939148b737f225f6fb9e282c2fc87;hb=3e447015251ce6dcde843cbed10d9033d5538622;hpb=716cfba952c1dc0d2cf5c968971f3780ba728a89

diff --git a/src/s/sol2.h b/src/s/sol2.h
index 5ba8bfc..b306088 100644
--- a/src/s/sol2.h
+++ b/src/s/sol2.h
@@ -10,20 +10,6 @@
 #define USG5_4
 #endif
 
-#undef  _POSIX_C_SOURCE
-
-#if OS_RELEASE > 54
-/* There were some bugs with preprocessor symbol interaction, which
-   were not fixed until 2.5. */
-#define __EXTENSIONS__ 1
-
-#undef  _XOPEN_SOURCE
-#define _XOPEN_SOURCE 1
-
-#undef  _XOPEN_SOURCE_EXTENDED
-#define _XOPEN_SOURCE_EXTENDED 1
-#endif /* > Solaris 2.4 */
-
 #if OS_RELEASE >= 57
 #define HAVE_GETLOADAVG
 #endif