3390 2012-11-06 06:12:22 +0000 Different PACKAGE_ARCH in recipe only for some package or MACHINE causes missing ipk files in deploy 2012-11-26 10:05:04 +0000 1 1 7 Build System, Metadata & Runtime OE-Core configuration 1.4 x86 Multiple RESOLVED FIXED Medium normal 1.4 1 Martin.Jansa richard.purdie sgw --- --- --- oldest_to_newest 27245 0 Martin.Jansa 2012-11-06 06:12:22 +0000 I tried to report some of those issues in https://bugzilla.yoctoproject.org/show_bug.cgi?id=2801 but that one is already RESOLVED FIXED. 1) Example of different PACKAGE_ARCH for package is in opkg: PACKAGE_ARCH_update-alternatives-cworth = "all" Building opkg for qemux86-64 and then qemux86 results in warning: NOTE: Running task 729 of 731 (ID: 11, /OE/oe-core/openembedded-core/meta/recipes-devtools/opkg/opkg_svn.bb, do_package_write_ipk) NOTE: recipe opkg-1_0.1.8+svnr633-r10.8: task do_package_write_ipk: Started WARNING: The recipe opkg is trying to install files into a shared area when those files already exist. Those files and their manifest location are: /OE/oe-core/tmp-eglibc/deploy/ipk/all/update-alternatives-cworth_0.1.8+svnr633-r10.8_all.ipk Matched in Please verify which package should provide the above files. NOTE: recipe opkg-1_0.1.8+svnr633-r10.8: task do_package_write_ipk: Succeeded 2) Explicit set of PACKAGE_ARCH to MACHINE_ARCH in recipes: To reproduce add: PACKAGE_ARCH_qemux86 = "${MACHINE_ARCH}" in openembedded-core/meta/recipes-core/udev/udev-extraconf_1.0.bb $ MACHINE=qemux86-64 bitbake udev-extraconf ... $ find tmp-eglibc/work -name udev-extraconf\*ipk tmp-eglibc/work/all-oe-linux/udev-extraconf-1.0-r7/deploy-ipks/all/udev-extraconf-dbg_1.0-r7_all.ipk tmp-eglibc/work/all-oe-linux/udev-extraconf-1.0-r7/deploy-ipks/all/udev-extraconf-dev_1.0-r7_all.ipk tmp-eglibc/work/all-oe-linux/udev-extraconf-1.0-r7/deploy-ipks/all/udev-extraconf_1.0-r7_all.ipk $ find tmp-eglibc/deploy/ipk/ -name udev-extraconf\* tmp-eglibc/deploy/ipk/all/udev-extraconf-dbg_1.0-r7_all.ipk tmp-eglibc/deploy/ipk/all/udev-extraconf-dev_1.0-r7_all.ipk tmp-eglibc/deploy/ipk/all/udev-extraconf_1.0-r7_all.ipk $ MACHINE=qemux86 bitbake udev-extraconf $ find tmp-eglibc/work -name udev-extraconf\*ipk tmp-eglibc/work/all-oe-linux/udev-extraconf-1.0-r7/deploy-ipks/all/udev-extraconf-dbg_1.0-r7_all.ipk tmp-eglibc/work/all-oe-linux/udev-extraconf-1.0-r7/deploy-ipks/all/udev-extraconf-dev_1.0-r7_all.ipk tmp-eglibc/work/all-oe-linux/udev-extraconf-1.0-r7/deploy-ipks/all/udev-extraconf_1.0-r7_all.ipk tmp-eglibc/work/qemux86-oe-linux/udev-extraconf-1.0-r7/deploy-ipks/qemux86/udev-extraconf-dev_1.0-r7_qemux86.ipk tmp-eglibc/work/qemux86-oe-linux/udev-extraconf-1.0-r7/deploy-ipks/qemux86/udev-extraconf_1.0-r7_qemux86.ipk tmp-eglibc/work/qemux86-oe-linux/udev-extraconf-1.0-r7/deploy-ipks/qemux86/udev-extraconf-dbg_1.0-r7_qemux86.ipk But .ipk files with all PACKAGE_ARCH from previous qemux86-64 build are removed: $ find tmp-eglibc/deploy/ipk/ -name udev-extraconf\* tmp-eglibc/deploy/ipk/qemux86/udev-extraconf-dev_1.0-r7_qemux86.ipk tmp-eglibc/deploy/ipk/qemux86/udev-extraconf_1.0-r7_qemux86.ipk tmp-eglibc/deploy/ipk/qemux86/udev-extraconf-dbg_1.0-r7_qemux86.ipk 3) Implicit set of PACKAGE_ARCH to MACHINE_ARCH To reproduce, cleansstate udev-extraconf for both MACHINES used in 2), remove changes from 2), copy one file used in SRC_URI to MACHINE subdirectory mkdir meta/recipes-core/udev/udev-extraconf/qemux86/ cp meta/recipes-core/udev/udev-extraconf/mount.blacklist meta/recipes-core/udev/udev-extraconf/qemux86/ $ MACHINE=qemux86-64 bitbake udev-extraconf .. $ find tmp-eglibc/work -name udev-extraconf\*ipk tmp-eglibc/work/all-oe-linux/udev-extraconf-1.0-r7/deploy-ipks/all/udev-extraconf-dbg_1.0-r7_all.ipk tmp-eglibc/work/all-oe-linux/udev-extraconf-1.0-r7/deploy-ipks/all/udev-extraconf-dev_1.0-r7_all.ipk tmp-eglibc/work/all-oe-linux/udev-extraconf-1.0-r7/deploy-ipks/all/udev-extraconf_1.0-r7_all.ipk $ find tmp-eglibc/deploy/ipk/ -name udev-extraconf\* tmp-eglibc/deploy/ipk/all/udev-extraconf-dbg_1.0-r7_all.ipk tmp-eglibc/deploy/ipk/all/udev-extraconf-dev_1.0-r7_all.ipk tmp-eglibc/deploy/ipk/all/udev-extraconf_1.0-r7_all.ipk $ MACHINE=qemux86 bitbake udev-extraconf .. $ find tmp-eglibc/work -name udev-extraconf\*ipk tmp-eglibc/work/all-oe-linux/udev-extraconf-1.0-r7/deploy-ipks/all/udev-extraconf-dbg_1.0-r7_all.ipk tmp-eglibc/work/all-oe-linux/udev-extraconf-1.0-r7/deploy-ipks/all/udev-extraconf-dev_1.0-r7_all.ipk tmp-eglibc/work/all-oe-linux/udev-extraconf-1.0-r7/deploy-ipks/all/udev-extraconf_1.0-r7_all.ipk tmp-eglibc/work/qemux86-oe-linux/udev-extraconf-1.0-r7/deploy-ipks/qemux86/udev-extraconf-dev_1.0-r7_qemux86.ipk tmp-eglibc/work/qemux86-oe-linux/udev-extraconf-1.0-r7/deploy-ipks/qemux86/udev-extraconf_1.0-r7_qemux86.ipk tmp-eglibc/work/qemux86-oe-linux/udev-extraconf-1.0-r7/deploy-ipks/qemux86/udev-extraconf-dbg_1.0-r7_qemux86.ipk But again old ipk from previous build are gone: $ find tmp-eglibc/deploy/ipk/ -name udev-extraconf\* tmp-eglibc/deploy/ipk/qemux86/udev-extraconf-dev_1.0-r7_qemux86.ipk tmp-eglibc/deploy/ipk/qemux86/udev-extraconf_1.0-r7_qemux86.ipk tmp-eglibc/deploy/ipk/qemux86/udev-extraconf-dbg_1.0-r7_qemux86.ipk 27309 1 richard.purdie 2012-11-08 11:41:44 +0000 For 1), I'm not sure we can support this type of syntax. When you think about it, repeatedly overwriting some "all" arch package is a bad thing and can lead to races like you describe. The problem has always been there, we're just specifically identifying it now. For 2), the key problem is that udev-extraconf is an allarch recipe. If you do this on a normal recipe, things will work but you can't "uninherit" allarch which means peices still apply. In both cases, I therefore thing we should not support these particular specialist usecases and fine alternatives. 27320 2 Martin.Jansa 2012-11-09 10:09:31 +0000 (In reply to comment #1) > For 1), I'm not sure we can support this type of syntax. When you think > about it, repeatedly overwriting some "all" arch package is a bad thing and > can lead to races like you describe. The problem has always been there, > we're just specifically identifying it now. So should I remove just PACKAGE_ARCH_update-alternatives-cworth = "all" or do we want separate update-alternatives-cworth recipes which can be allarch, like we had before? > For 2), the key problem is that udev-extraconf is an allarch recipe. If you > do this on a normal recipe, things will work but you can't "uninherit" > allarch which means peices still apply. So can I remove allarch from udev-extraconf recipe to resolve this? Or should I add another recipe which is MACHINE_ARCH by default (e.g. to provide machine specific mount.blacklist)? > In both cases, I therefore thing we should not support these particular > specialist usecases and fine alternatives. 27467 3 Martin.Jansa 2012-11-15 10:58:17 +0000 Patches sent to ML http://lists.linuxtogo.org/pipermail/openembedded-core/2012-November/031806.html http://lists.linuxtogo.org/pipermail/openembedded-core/2012-November/031807.html 27681 4 richard.purdie 2012-11-26 10:05:04 +0000 For issue 1), http://git.yoctoproject.org/cgit.cgi/poky/commit/?id=eaa7c3a37111e254217263a26306018aebd7953f was merged which fixes the issue. For issue 2), http://git.yoctoproject.org/cgit.cgi/poky/commit/?id=668f7e36fe2c681a1b5c7604fe34960956448eec was merged as an alternative fix which also addresses other issues.