[oe-commits] Richard Purdie : package_rpm.bbclass: Set tmppath for rpm to somewhere which won't conflict with the rootfs

[git at git.openembedded.org]

Module: openembedded-core.git
Branch: master
Commit: 71e95c744eaa4dda1b3237db2e13f666f121c92b
URL:    http://git.openembedded.org/?p=openembedded-core.git&a=commit;h=71e95c744eaa4dda1b3237db2e13f666f121c92b

Author: Richard Purdie <richard.purdie at linuxfoundation.org>
Date:   Thu Apr 12 20:16:41 2012 +0000

package_rpm.bbclass: Set tmppath for rpm to somewhere which won't conflict with the rootfs

If the rootfs has a specific layout in mind for /var/tmp, it should be
free to create this. Preinst scripts trigger rpm to create its tmppath
directory which could potentially conflict with this.

We're seeing issues if the provider of the /var/tmp wants to use a symlink
and a preinst script executes before it has been installed. This change
places tmppath as used by rpm somewhere safe which is already automatically
cleaned up too.

Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>

---

 meta/classes/package_rpm.bbclass |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/meta/classes/package_rpm.bbclass b/meta/classes/package_rpm.bbclass
index fd00fb1..ffe3b31 100644
--- a/meta/classes/package_rpm.bbclass
+++ b/meta/classes/package_rpm.bbclass
@@ -158,6 +158,7 @@ rpm_common_comand () {
         --predefine "_rpmrc_platform_path ${target_rootfs}/etc/rpm/platform" \
         -D "_var ${localstatedir}" \
         -D "_dbpath ${rpmlibdir}" \
+        -D "_tmppath /install/tmp" \
         --noparentdirs --nolinktos \
         -D "__dbi_txn create nofsync private" \
         -D "_cross_scriptlet_wrapper ${WORKDIR}/scriptlet_wrapper" $@