[OE-core] [PATCH] bitbake.conf/image.bbclass: Ensure images use the correct passwd/group files

[Koen Kooi]

Op 8 dec. 2011, om 08:05 heeft Martin Jansa het volgende geschreven:

> On Thu, Dec 08, 2011 at 12:53:11AM +0100, Andreas Müller wrote:
>> On Wednesday, December 07, 2011 06:34:07 PM Richard Purdie wrote:
>>> We need pseudo to use the rootfs passwd/group files belonging to the
>>> rootfs when building images. This patch ensures that we use the rootfs
>>> files instead of those in the sysroot which can lead to incorrect file
>>> ownership issues.
>>> 
>>> Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>
>>> 
>>> diff --git a/meta/classes/image.bbclass b/meta/classes/image.bbclass
>>> index 4642fa6..865d430 100644
>>> --- a/meta/classes/image.bbclass
>>> +++ b/meta/classes/image.bbclass
>>> @@ -121,6 +121,8 @@ IMAGE_LINGUAS ?= "de-de fr-fr en-gb"
>>> 
>>> LINGUAS_INSTALL = "${@" ".join(map(lambda s: "locale-base-%s" % s,
>>> d.getVar('IMAGE_LINGUAS', 1).split()))}"
>>> 
>>> +PSEUDO_PASSWD = "${IMAGE_ROOTFS}"
>>> +
>>> do_rootfs[nostamp] = "1"
>>> do_rootfs[dirs] = "${TOPDIR}"
>>> do_rootfs[lockfiles] += "${IMAGE_ROOTFS}.lock"
>>> diff --git a/meta/conf/bitbake.conf b/meta/conf/bitbake.conf
>>> index e80cc32..eeb1fc4 100644
>>> --- a/meta/conf/bitbake.conf
>>> +++ b/meta/conf/bitbake.conf
>>> @@ -580,11 +580,12 @@ SRC_URI = "file://${FILE}"
>>> 
>>> # Use pseudo as the fakeroot implementation
>>> PSEUDO_LOCALSTATEDIR ?= "${WORKDIR}/pseudo/"
>>> +PSEUDO_PASSWD ?= "${STAGING_DIR_TARGET}"
>>> export PSEUDO_DISABLED = "1"
>>> #export PSEUDO_PREFIX = "${STAGING_DIR_NATIVE}${prefix_native}"
>>> #export PSEUDO_BINDIR = "${STAGING_DIR_NATIVE}${bindir_native}"
>>> #export PSEUDO_LIBDIR =
>>> "${STAGING_DIR_NATIVE}$PSEUDOBINDIR/../lib/pseudo/lib -FAKEROOTENV =
>>> "PSEUDO_PREFIX=${STAGING_DIR_NATIVE}${prefix_native}
>>> PSEUDO_LOCALSTATEDIR=${PSEUDO_LOCALSTATEDIR}
>>> PSEUDO_PASSWD=${STAGING_DIR_TARGET} PSEUDO_NOSYMLINKEXP=1
>>> PSEUDO_DISABLED=0" +FAKEROOTENV =
>>> "PSEUDO_PREFIX=${STAGING_DIR_NATIVE}${prefix_native}
>>> PSEUDO_LOCALSTATEDIR=${PSEUDO_LOCALSTATEDIR}
>>> PSEUDO_PASSWD=${PSEUDO_PASSWD} PSEUDO_NOSYMLINKEXP=1 PSEUDO_DISABLED=0"
>>> FAKEROOTNOENV = "PSEUDO_UNLOAD=1"
>>> FAKEROOTDIRS = "${PSEUDO_LOCALSTATEDIR}"
>>> PREFERRED_PROVIDER_virtual/fakeroot-native ?= "pseudo-native"
>> dbus still needs manual call of 
>> 
>> 	chown messagebus:messagebus /var/run/dbus /var/lib/dbus
>> 
>> ( it is root:root on my image) and
>> 
>> 	chown root:messagebus /usr/libexec/dbus-daemon-launch-helper
>> 
>> ( it is avahi:netdev on my image )
>> 
>> Does this one fix it?
> 
> It did for me, see:
> http://bugzilla.pokylinux.org/show_bug.cgi?id=1711
> 
>> To test: Is it enough to rebuild dbus?
> 
> I had right owners in dbus package, wrong only in rootfs, so your issue
> could be different.

I've also started seeing this issue recently, I wonder if it's due to switching MACHINEs and sstate invalidation.

regards,

Koen
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