[gentoo-commits] gentoo-x86 commit in app-admin/eselect-python/files: eselect-python-20090824-old-glibc.patch

["Arfrever Frehtes Taifersar Arahesis (arfrever)" <arfrever@gentoo.org>]

arfrever    09/09/02 17:28:57

  Added:                eselect-python-20090824-old-glibc.patch
  Log:
  Fix building with old versions of sys-libs/glibc.
  (Portage version: 14176-svn/cvs/Linux x86_64)

Revision  Changes    Path
1.1                  app-admin/eselect-python/files/eselect-python-20090824-old-glibc.patch

file : http://sources.gentoo.org/viewcvs.py/gentoo-x86/app-admin/eselect-python/files/eselect-python-20090824-old-glibc.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewcvs.py/gentoo-x86/app-admin/eselect-python/files/eselect-python-20090824-old-glibc.patch?rev=1.1&content-type=text/plain

Index: eselect-python-20090824-old-glibc.patch
===================================================================
--- configure.ac
+++ configure.ac
@@ -7,8 +7,26 @@
 AC_PATH_PROG(INSTALL, install)
 MKDIR="${MKDIR:-${INSTALL} -d}"
 
+AC_USE_SYSTEM_EXTENSIONS
+
 # strndup() was introduced in POSIX.1-2008.
-AC_CHECK_FUNCS([strndup])
+AC_MSG_CHECKING([for strndup])
+old_CFLAGS="${CFLAGS}"
+CFLAGS="${CFLAGS} -Wall -Werror -Wextra"
+AC_LINK_IFELSE(
+[#include <string.h>
+int main()
+{
+  strndup("", 0);
+  return 0;
+}], [have_strndup="1"], [have_strndup="0"])
+if test "${have_strndup}" = "1"; then
+  AC_MSG_RESULT([yes])
+  AC_DEFINE([HAVE_STRNDUP], [1], [Define to 1 if you have the 'strndup' function.])
+else
+  AC_MSG_RESULT([no])
+fi
+CFLAGS="${old_CFLAGS}"
 
 AC_SUBST([ASFLAGS])
 AC_SUBST([MKDIR])