Import of pkgsrc-2015Q1

sysutils/coreutils/patches/patch-lib_string.in.h

@@ -0,0 +1,33 @@
+$NetBSD: patch-lib_string.in.h,v 1.1 2014/06/29 06:53:23 obache Exp $
+
+* fixes for nested include of string.h.
+
+--- lib/string.in.h.orig	2013-12-04 15:02:02.000000000 +0000
++++ lib/string.in.h
+@@ -15,6 +15,10 @@
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, see <http://www.gnu.org/licenses/>.  */
+ 
++#ifdef GL_ALREADY_INCLUDE_STRING_H
++#@INCLUDE_NEXT@ @NEXT_STRING_H@
++#else
++
+ #ifndef _@GUARD_PREFIX@_STRING_H
+ 
+ #if __GNUC__ >= 3
+@@ -22,8 +26,10 @@
+ #endif
+ @PRAGMA_COLUMNS@
+ 
++#define GL_ALREADY_INCLUDE_STRING_H
+ /* The include_next requires a split double-inclusion guard.  */
+ #@INCLUDE_NEXT@ @NEXT_STRING_H@
++#undef GL_ALREADY_INCLUDE_STRING_H
+ 
+ #ifndef _@GUARD_PREFIX@_STRING_H
+ #define _@GUARD_PREFIX@_STRING_H
+@@ -1027,3 +1033,4 @@ _GL_WARN_ON_USE (strverscmp, "strverscmp
+ 
+ #endif /* _@GUARD_PREFIX@_STRING_H */
+ #endif /* _@GUARD_PREFIX@_STRING_H */
++#endif