poky/meta/recipes-core/util-linux/util-linux-2.19.1/uclibc-__progname-conflict.patch
Khem Raj 2b41c2ad7e util-linux_2.19.1.bb: Fix compliation on uclibc
util-linux 2.19 needs this patch to successfully
compile on uclibc systems. This is a bug in util-linux
that goes unnoticed on eglibc builds.

(From OE-Core rev: a244bd1a8c98a970979e6bcfbd24c8a5b398ed0e)

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2011-06-06 15:58:39 +01:00

32 lines
1.5 KiB
Diff

configure should include errno.h instead of argp.h when
checking for presence of program_invocation_short_name
uclibc defines this to be const char* unlike util-linux-ng
which defines this to be char* so this error goes unnoticed
on glibc/eglibc systems.
here is the error it fixes
in file included from mountP.h:14:0,
from cache.c:29:
/home/kraj/work/slugos/build/tmp-slugos-uclibc/sysroots/nslu2le/usr/include/errno.h:55:46: error: conflicting types for '__progname'
../../../include/c.h:118:14: note: previous declaration of '__progname' was here
make[3]: *** [cache.lo] Error 1
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Upstream-Status: Pending
Index: util-linux-2.19.1/configure.ac
===================================================================
--- util-linux-2.19.1.orig/configure.ac
+++ util-linux-2.19.1/configure.ac
@@ -250,7 +250,7 @@ esac
AC_MSG_CHECKING(whether program_invocation_short_name is defined)
-AC_TRY_COMPILE([#include <argp.h>],
+AC_TRY_COMPILE([#include <errno.h>],
[program_invocation_short_name = "test";],
AC_DEFINE(HAVE_PROGRAM_INVOCATION_SHORT_NAME, 1,
[Define if program_invocation_short_name is defined])