SOURCES: gzip-autoconf.patch (NEW) - avoid circular dependency on AC_GNU_SO...

[adamg]

Author: adamg                        Date: Wed Aug  6 22:17:00 2008 GMT
Module: SOURCES                       Tag: HEAD
---- Log message:
- avoid circular dependency on AC_GNU_SOURCE

---- Files affected:
SOURCES:
   gzip-autoconf.patch (NONE -> 1.1)  (NEW)

---- Diffs:

================================================================
Index: SOURCES/gzip-autoconf.patch
diff -u /dev/null SOURCES/gzip-autoconf.patch:1.1
--- /dev/null	Thu Aug  7 00:17:01 2008
+++ SOURCES/gzip-autoconf.patch	Thu Aug  7 00:16:55 2008
@@ -0,0 +1,18 @@
+--- gzip-1.3.12/m4/extensions.m4~	2006-10-12 10:01:18.000000000 +0200
++++ gzip-1.3.12/m4/extensions.m4	2008-08-07 00:13:58.996890489 +0200
+@@ -16,6 +16,7 @@
+ # ------------------------
+ # Enable extensions on systems that normally disable them,
+ # typically due to standards-conformance issues.
++m4_ifndef([AC_USE_SYSTEM_EXTENSIONS],[
+ AC_DEFUN([AC_USE_SYSTEM_EXTENSIONS],
+ [
+   AC_BEFORE([$0], [AC_COMPILE_IFELSE])
+@@ -49,6 +50,7 @@
+   AC_DEFINE([_POSIX_PTHREAD_SEMANTICS])
+   AC_DEFINE([_TANDEM_SOURCE])
+ ])
++])
+ 
+ # gl_USE_SYSTEM_EXTENSIONS
+ # ------------------------
================================================================