[oe-commits] Khem Raj : util-linux: scanf_cv_alloc_modifier changed from 'as' -> 'ms'

[git at git.openembedded.org]

Module: openembedded-core.git
Branch: master
Commit: 0e5a1a23089c732da5c1900886360199cfe23cf9
URL:    http://git.openembedded.org/?p=openembedded-core.git&a=commit;h=0e5a1a23089c732da5c1900886360199cfe23cf9

Author: Khem Raj <raj.khem at gmail.com>
Date:   Sat Mar 15 22:42:30 2014 -0700

util-linux: scanf_cv_alloc_modifier changed from 'as' -> 'ms'

This patch actually makes sense for uclibc more than glibc
since if we did not cache scanf_cv_alloc_modifier configure
test will determine it correctly for glibc but the test does
not do proper job when uclibc is involved the reason is it
depends on define __GLIBC_ and uclibc unfortunately poses as
glibc and defines this variable.

%m is implemented in uclibc as well and we enable it so caching value of
'ms' specifier is going to work across all libcs

This fixes mounting errors we see with util-linux/mount on
uclibc/systemd

Mar 16 01:46:40 qemux86 systemd-remount-fs[124]: /bin/mount: /proc/self/mountinfo: parse error: ignore entry at line 21.
Mar 16 01:46:40 qemux86 systemd-remount-fs[124]: /bin/mount: /proc/self/mountinfo: parse error: ignore entry at line 22.
Mar 16 01:46:40 qemux86 systemd-remount-fs[124]: /bin/mount: can't find / in /etc/fstab

Signed-off-by: Khem Raj <raj.khem at gmail.com>
Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>

---

 meta/recipes-core/util-linux/util-linux_2.24.1.bb | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/meta/recipes-core/util-linux/util-linux_2.24.1.bb b/meta/recipes-core/util-linux/util-linux_2.24.1.bb
index b08d68d..aa98b65 100644
--- a/meta/recipes-core/util-linux/util-linux_2.24.1.bb
+++ b/meta/recipes-core/util-linux/util-linux_2.24.1.bb
@@ -17,7 +17,8 @@ SRC_URI += "file://util-linux-ng-replace-siginterrupt.patch \
 SRC_URI[md5sum] = "88d46ae23ca599ac5af9cf96b531590f"
 SRC_URI[sha256sum] = "835eb6232cfab0118ef2e4fd649de0ba9f5bd1b8cbf9a7d4d84594541dec8410"
 
-CACHED_CONFIGUREVARS += "scanf_cv_alloc_modifier=as"
+CACHED_CONFIGUREVARS += "scanf_cv_alloc_modifier=ms"
+
 EXTRA_OECONF_class-native = "${SHARED_EXTRA_OECONF} \
                              --disable-fallocate --disable-use-tty-group \
 "