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* update_udev_hwdb: clean hwdb.binMingli Yu2020-10-311-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Steps to reproduce: echo "IMAGE_INSTALL_append = \" udev-hwdb lib32-udev-hwdb\"" >> conf/local.conf When install both udev-hwdb and lib32-udev-hwdb as above, there comes below do_populate_sdk error: $ bitbake core-image-sato -c populate_sdk ERROR: Task (/path/core-image-sato.bb:do_populate_sdk) failed with exit code '134' NOTE: Tasks Summary: Attempted 5554 tasks of which 0 didn't need to be rerun and 1 failed. $ cat /path/tmp/work/qemux86_64-poky-linux/core-image-sato/1.0-r5/pseudo/pseudo.log [snip] inode mismatch: '/path/tmp/work/qemux86_64-poky-linux/core-image-sato/1.0-r5/sdk/image/usr/local/oecore-x86_64/sysroots/core2-64-poky-linux/lib/udev/hwdb.bin' ino 427383040 in db, 427383042 in request. [snip] It is because both udev-hwdb and lib32-udev-hwdb will generate ${SDK_OUTPUT}/${SDKTARGETSYSROOT}/lib/udev/hwdb.bin during do_populate_sdk and it triggers pseudo error. So clean hwdb.bin before generate hwdb.bin to avoid conflict to fix the above do_populate_sdk error. (From OE-Core rev: c7472925feb53ce92c1799feba2b7a9104e3f38f) Signed-off-by: Mingli Yu <mingli.yu@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* base/bitbake.conf: Enable pseudo path filteringRichard Purdie2020-10-071-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is a pretty big change to the way pseudo operates when used in OpenEmbedded. Normally, pseudo monitors and logs (adds to its database) any file created or modified whilst in a fakeroot environment. There are large numbers of files we simply don't care about the permissions of whilst in that fakeroot context, for example ${S}, ${B}, ${T}, ${SSTATE_DIR}, the central sstate control directories, This change uses new functionality in pseudo to ignore these directory trees, resulting in a cleaner database with less chance of "stray" mismatches if files are modified outside pseudo context. It also should reduce some overhead from pseudo as the interprocess round trip to the server is avoided. There is a possible complication where some existing recipe may break, for example, we found a recipe which was writing to "${B}/install" for "make install" in do_install and since we listed ${B} as not to be tracked, there were errors trying to chown root for files in this location. This patch fixes a few corner cases in OE-Core when used with this new ignore list: * The archiver directory matched a "${WORKDIR}/deploy*" pattern so was renamed to something else since that directory does need its root permissions * The ${S} and ${B} ignoring is conditional on them being different to ${WORKDIR} * package_write_* task output (the debs/rpms/ipks) are now owned by the build user so we don't want the file ownership information in the hashequiv outhash calculation even if they are built under pseudo. * The fontcache postinstall intercept is run under qemu outside of pseudo context so delete files it may delete up front where pseudo can see this. * SSTATE_DIR is in PSEUDO_PATHS_IGNORE, which is in FAKEROOTENV which is cached by bitbake. We therefore need to trigger reparsing if this changes, which means SSTATE_DIR can be in BB_HASHBASE_WHITELIST but not BB_HASHCONFIG_WHITELIST. Rework the variables to handle this. This otherwise breaks some of our sstate tests in oe-selftest. * Ignore the temp directory wic uses for rebuilding rootfs. (From OE-Core rev: ad8f5532ffaead9a5ad13e1034fe9e5e1b7979f4) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* systemd: Reinstate systemd-hwdb-update.serviceAlex Kiernan2020-03-311-2/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | systemd supports a distribution hwdb.bin in /usr/lib/udev/hwdb.bin, which is used if /etc/udev/hwdb.bin is not present. When generating the install time hwdb, for systemd, ensure that we put it in /usr/lib/udev, which then ensures that at boot time we do not regenerate it, unless the system is marked for update. This allows fragments dropped into /etc/udev/hwdb.d to be processed correctly, but without requiring a first boot time build: root@qemumips:~# systemctl status systemd-hwdb-update.service * systemd-hwdb-update.service - Rebuild Hardware Database Loaded: loaded (/usr/lib/systemd/system/systemd-hwdb-update.service; static; vendor preset: disabled) Active: inactive (dead) Condition: start condition failed at Wed 2020-03-04 15:18:11 UTC; 44s ago |- ConditionPathExists=|!/usr/lib/udev/hwdb.bin was not met |- ConditionPathExists=|/etc/udev/hwdb.bin was not met `- ConditionDirectoryNotEmpty=|/etc/udev/hwdb.d was not met Docs: man:hwdb(7) man:systemd-hwdb(8) (From OE-Core rev: 78ff610e571e4d739326520c391a37ee1f1290ae) Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com> Acked-by: Otavio Salvador <otavio@ossystems.com.br> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* update_font_cache: fix ownership of .uuid files tooRoss Burton2020-01-271-0/+2
| | | | | | | (From OE-Core rev: cc2b5dfbfe353425d0b463a4a01589b64f2f5e60) Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* mime-xdg.bbclass: initial addAndreas Müller2020-01-191-0/+8
| | | | | | | | | | | | | When opening files by file-browsers on fresh images, user has to choose the application to open from the pool af ALL known applications even those not designed to open the file selected. By inheriting this classs in recipes the assosiations in /usr/share/applications/mimeinfo.cache are build by calling update-desktop-database. (From OE-Core rev: 20208d6763e725cea211f933ec1c8e32733a10af) Signed-off-by: Andreas Müller <schnitzeltony@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* mime.bbclass: reworkAndreas Müller2020-01-191-0/+9
| | | | | | | | | | | | | | | | | | * add a short descriptions of class' use case * remove checks for update-mime-database - it can be considered available: * at build time by PACKAGE_WRITE_DEPS * at package upgrade by RDEPENDS chain pkg -> shared-mime-info-data -> shared-mime-info * simplify (accelerate?) xml file extension detection * run update-mime-database once only at image creation to avoid expensive redundant operations * allow shared-mime-info to inherit mime.bbclass by avoiding circular dependencies (From OE-Core rev: 6467b7b98c9a55e27d1ab9f253ec48da2a722e77) Signed-off-by: Andreas Müller <schnitzeltony@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gtk-icon-cache: rename intercept to update_gtk_icon_cacheRoss Burton2019-06-271-1/+2
| | | | | | | | | | | The intercept is called update_icon_cache which is vague: rename to update_gtk_icon_cache to make it clearer what it is for, and add a comment explaining what class caused it to be used. (From OE-Core rev: 3158adbe684890adc56af11e19af872e90e09d41) Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* meta/lib+scripts: Convert to SPDX license headersRichard Purdie2019-05-098-0/+24
| | | | | | | | | | | | | | | | | | | | | | | This adds SPDX license headers in place of the wide assortment of things currently in our script headers. We default to GPL-2.0-only except for the oeqa code where it was clearly submitted and marked as MIT on the most part or some scripts which had the "or later" GPL versioning. The patch also drops other obsolete bits of file headers where they were encoountered such as editor modelines, obsolete maintainer information or the phrase "All rights reserved" which is now obsolete and not required in copyright headers (in this case its actually confusing for licensing as all rights were not reserved). More work is needed for OE-Core but this takes care of the bulk of the scripts and meta/lib directories. The top level LICENSE files are tweaked to match the new structure and the SPDX naming. (From OE-Core rev: f8c9c511b5f1b7dbd45b77f345cb6c048ae6763e) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* udev-hwdb: fix postinstall scripts failures when multilib enabledKai Kang2018-10-251-0/+6
| | | | | | | | | | | | | | When multilib is enabled and both udev-hwdb and ${MLPREFIX}udev-hwdb are installed to image, it fails to run one of their postinstall scripts that they both call ${base_bindir}/udevadm with same user mode qemu. Duplicate udevadm and add postinst-intercept update_udev_hwdb to fix the failures. (From OE-Core rev: d6b737a31a8842cdc770b05e28503c81a691d10d) Signed-off-by: Kai Kang <kai.kang@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* update_gtk_immodules_cache: update for multilibKai Kang2018-09-131-4/+4
| | | | | | | | | | | | | | | | Postinstall script update_gtk_immodules_cache calls ${bindir}/gtk-query-immodules-${version}. When multilib is enabled, both packages foo and lib32-foo call ${bindir}/gtk-query-immodules-${version} and one of them will fail to run obviously. Duplicate install files gtk-query-immodules-${version} to ${libexecdir} with ${MLPREFIX}. And update update_gtk_immodules_cache calls proper binary. (From OE-Core rev: cad28bd74438d8edbdb02a2d56169e2a55260ca8) Signed-off-by: Kai Kang <kai.kang@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* update_font_cache: update script for multilibKai Kang2018-09-131-1/+1
| | | | | | | | | | | | | | | Packages which inherit fontcache.bbclass call postinstall script update_font_cache. And in update_font_cache, it calls ${bindir}/fc-cache by qemuwrapper. When multilib is enabled, both packages foo and lib32-foo will call ${bindir}/fc-cache and one of them will fail to run obviously. Duplicate install file fc-cache to ${libexecdir} with ${MLPREFIX} and call proper fc-cache in update_font_cache. (From OE-Core rev: 53d8625732b0c8416e367d5eef43863ec2065433) Signed-off-by: Kai Kang <kai.kang@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* qemuwrapper-cross: enable multilib and nativesdk variants of the scriptAlexander Kanavin2018-06-184-10/+5
| | | | | | | | | | | | | | | | | | | | | | Previously only one global variant of the script was created, which caused numerous issues: 1) multilib was not properly supported due to multilib variants each needing their own version of the qemu binary and library paths to be set 2) nativesdk was not properly supported for the same reason This patch also moves setting LD_LIBRARY_PATH directly into the recipe, as passing it down from other recipes did not work when said recipes were allarch, and adjusts calls to qemuwrapper from postinst-intercepts, so that its correct variant is selected. Also, the various qemu fallbacks in qemuwrapper script are all removed, as they are no longer necessary. (From OE-Core rev: d10fd6ae3fe46290c6e3a5250878966d9f12ca3f) Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gtk-immodules-cache.bbclass: convert cache creation to postinst_intercept ↵Alexander Kanavin2018-06-181-0/+18
| | | | | | | | | | | | | | | mechanism This has the following benefits: - consistent with how the other caches are created into target rootfs - only runs once per package manager transaction, instead of once per every immodule package - correctly postpones to first boot if qemu is not working; from postinst itself this would've required special arrangements to avoid what is now a do_rootfs failure. (From OE-Core rev: cca3c084b6c9bf600d7306e3fe12c4f236b78656) Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* postinst_intercepts: add a delay_to_first_boot hookAlexander Kanavin2018-01-301-0/+2
| | | | | | | | | | | This allows postinsts scripts to explicitly request a deferral to first boot (by calling 'postinst_intercept delay_to_first_boot') instead of 'exit 1' which should be used only to indicate actual script failures. (From OE-Core rev: 853ac4a061e47c70b61e255c3cf6109d2058d2cc) Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* update_gio_module_cache: Do not chown a non-existing filePeter Kjellerstedt2017-04-051-3/+3
| | | | | | | | | | | Only change the ownership of ${libdir}/gio/modules/giomodule.cache if it exists. (From OE-Core rev: df2e1a8fbadffac0f1781a0d07e050356a007327) Signed-off-by: Peter Kjellerstedt <peter.kjellerstedt@axis.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* update_gio_module_cache: fix host user contaminationAbdur Rehman2017-03-291-0/+2
| | | | | | | | | | | | | | update_gio_module_cache intercept creates file: $D${libdir}/gio/modules/giomodule.cache Change ownership of this file to root:root to avoid user contamination by host. (From OE-Core rev: 9a23af37ad11a7176248ade88511f34fe6dd97bb) Signed-off-by: Abdur Rehman <abdur_rehman@mentor.com> Signed-off-by: Christopher Larson <chris_larson@mentor.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gio-module-cache: Add class for Gio modulesJussi Kukkonen2016-03-281-0/+7
| | | | | | | | | | | | | | | | | | | | | The new class uses gio-querymodules tool on postinst and postrm. This regenerates the module cache which is useful to avoid loading modules that are not needed at runtime: If a Gio module is not listed in the cache file it will always get loaded. * Add a postinst-intercept 'gio-module-cache': it runs gio-querymodules using qemuwrapper. This is required because the tool actually loads the modules to generate the cache. * Add a gio-module-cache class that adds postinstall and postrm scripts. In the sysroot population case use the new intercept. * Inherit the new class in glib-2.0, glib-networking and gconf. Fixes [YOCTO #9241]. (From OE-Core rev: 168cf5502a2dda78348cc9679e37bed0c69c0208) Signed-off-by: Jussi Kukkonen <jussi.kukkonen@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* postinst-intercepts: always use set -eRoss Burton2016-01-192-0/+4
| | | | | | | | | | | If a postinst has a problem (say, qemu crashes) and set -e isn't in operation, the only mention of the problem is a single line in the rootfs log that doesn't trigger any warnings. (From OE-Core rev: 072800f89a136bb5da44627f25599d3060cca0a1) Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* update_font_cache: only scan system font directoriesRoss Burton2016-01-111-1/+1
| | | | | | | | | | | | | | By default fc-cache will scan both system and user directories, which means it attempts to scan $HOME/.fonts. As this is the build host's idea of $HOME this generally doesn't exist, and causes fc-cache to exit with a failure. Solve this by passing --system-only so that fc-cache will only scan system directories, as is appropriate for a rootfs-time invocation. (From OE-Core rev: 541315d6c56df6448f64c262f99d43d5c1e9400b) Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gtk-icon-cache: pass the native libdir to the interceptRoss Burton2015-10-291-1/+1
| | | | | | | | | | | The intercept runs against the native sysroot so we need to pass it the native libdir instead of the target libdir, as otherwise it will use target paths (such as lib64) in the native sysroot. (From OE-Core rev: 0fe84007176c98644b1917966c98501beb7e0ce2) Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* intercepts/update_icon_cache: use STAGING_DIR_NATIVE from environmentRoss Burton2015-10-271-1/+1
| | | | | | | | | | | | | | Instead of expecting that the calling postinst has exported STAGING_LIBDIR_NATIVE (which will get set to the sysroot at package build time and may not be correct if sstate is used), use the new STAGING_DIR_NATIVE that is exported by rootfs.py. [ YOCTO #8547 ] (From OE-Core rev: 9fa5ff645eb683533af482925079dff5c9151831) Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* fontcache: allow to pass extra parameters and environment to fc-cacheMartin Jansa2015-10-011-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | * this can be useful for passing extra parameters, pass -v by default to see what's going on in do_rootfs * we need to use this for extra parameter we implemented in fontconfig: --ignore-mtime always use cache file regardless of font directory mtime because the checksum of fontcache generated in do_rootfs doesn't match with /usr/share/fonts directory as seen on target device causing fontconfig to re-create the cache when fontconfig is used for first time or worse create new cache in every user's home directory when /usr/ filesystem is read only and cache cannot be updated. Running FC_DEBUG=16 fc-cache -v on such device shows: FcCacheTimeValid dir "/usr/share/fonts" cache checksum 1441207803 dir checksum 1441206149 * my guess is that the checksum is different, because pseudo (which is unloaded when running qemuwrapper) or because some influence of running the rootfs under qemu. (From OE-Core rev: e07fdc5f047f309a0e99331f430c14d708ed2161) Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gdk-pixbuf: move gdk-pixbuf-query-loaders to $libdir for multilib safetyRoss Burton2015-09-282-4/+3
| | | | | | | | | | | | | | | If for example gdk-pixbuf and lib32-gdk-pixbuf are in an image then only one ${bindir}/gdk-pixbuf-query-loaders will be installed, so only one variant will actually be usable. Solve this by moving gdk-pixbuf-query-loaders into ${libdir} as it's intimately tied to the library and rarely directly invoked by the user, and update the callers to use the right path. (From OE-Core rev: 69df75f268e2b3d5874f05e2b5a6125f6d990a03) Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* postinst_intercept: allow to pass variables with spacesMartin Jansa2015-09-091-1/+1
| | | | | | | | | | | | | * trying to pass foo="a b" through postinst_intercept ends with the actual script header to containing: b foo=a which fails because "b" command doesn't exist. (From OE-Core rev: c66d7d85b7225be8c838449324d506565dd0081d) Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* fontcache: allow to pass different fontconfig cache dirMartin Jansa2015-04-211-3/+1
| | | | | | | (From OE-Core rev: 40f7986313277ef815b19331388bca124187bfeb) Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* postinst_intercept script: drop pipeMatthieu Crapet2015-03-221-1/+1
| | | | | | | | | | Avoid useless subshell. There's no word splitting in variable assignment. (From OE-Core rev: 7b12f4860138d8f5e53ebdfa2a87b59a9ea5c487) Signed-off-by: Matthieu Crapet <Matthieu.Crapet@ingenico.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* postinst-intercepts/update_font_cache: fix ownership of fontconfig cacheJonathan Liu2015-03-161-0/+1
| | | | | | | | | | | | | | The file ownership of the cache files in /var/cache/fontconfig needs to be set to root:root otherwise it inherits the user and group id of the build user. [YOCTO #7411] (From OE-Core rev: 23393c6685860d0b1c459874d35395360d0b6d3c) Signed-off-by: Jonathan Liu <net147@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gdk-pixbuf: pass GDK_PIXBUF_FATAL_LOADER where relevantRoss Burton2014-04-011-0/+1
| | | | | | | | | | Pass GDK_PIXBUF_FATAL_LOADER to the sstate postinst and intercept so that any problems are flagged as errors instead of being silently ignored. (From OE-Core rev: 0a97b1571821848af11d8651c7145ed9592f9e31) Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* scripts/postinst-intercepts: do not redirect errors to /dev/nullLaurentiu Palcu2014-02-112-2/+2
| | | | | | | | | | | | | The redirection was necessary with the old bash code because the log checking routine was searching for error strings in the log and abort the build in case failures occured. With the new python code, redirecting the intercept stderr is no longer necessary. This also makes the intercept hooks easier to debug. (From OE-Core rev: e2c3c59b26d84cd4052a953adafcd4d456264c26) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* scripts/postinst-intercepts: create separete hooks for multilibLaurentiu Palcu2013-04-291-2/+21
| | | | | | | | | | | | | When using multilib, the hooks for lib32/lib64 must be different because the libdir/base_libdir point to different locations. Postinstalls calling postint_intercept script must pass the mlprefix in the 3rd argument. (From OE-Core rev: 2c5c6e3ffcd561c25a34603922b622449f677a34) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* postinst-intercepts, qemu.bbclass: fix segfaults in postinstallsLaurentiu Palcu2013-04-102-2/+4
| | | | | | | | | | | | | | | | Postinstalls that use qemu are throwing a segmentation fault when building for qemux86-64 on a 64bit host (it might also happen for qemux86 if building on a 32bit host but I didn't test). It looks like qemu looks for ld.so.cache which is not found because it is generated after rootfs_(rpm|ipk|deb)_do_rootfs is called and then it tries to load libraries from the default paths (which are the host's). In order to avoid this, pass the LD_LIBRARY_PATH explicitly to the target's dynamic loader. (From OE-Core rev: 48e8b613b3f5c7b1d917bf3147606d44072ce49e) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* postinst-intercepts, qemu.bbclass: fix issue on 32 bit hostsLaurentiu Palcu2013-04-052-5/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The intercept scripts fail to run on 32 bit hosts. Apparently, the current approach worked on 64 bit hosts due to the larger virtual address space (probably). On 32 bit hosts, however, calling the target binary like: qemu-arm ld-linux.so --library-path /lib:/usr/lib arm_binary fails with: arm_binary: error while loading shared libraries: arm_binary: failed to map segment from shared object: Operation not permitted When run like this, qemu-arm fails to map the arm_binary executable in memory because it's hitting the lower limit of /proc/sys/vm/mmap_min_addr. That's because it loads the ld-linux.so binary successfully, taking into account mmap_min_addr, runs it, and then ld-linux.so will map the arm_binary at a fixed address but this will fail because it is below mmap_min_addr. The qemu's guest base probing, apparently, doesn't work fine when a program runs inside other. One way around this would be to set mmap_min_addr to 0 (on recent distributions is set to 65536 to avoid "kernel NULL pointer dereference" defects) but this approach is not safe. The other way is to call the binary directly but providing qemu with a prefix (-L option) in order to find the elf interpreter correctly. This way, both the target binary and dynamic loader are mapped into memory under qemu's control and, only after, the dynamic loader is started. [YOCTO #4179] (From OE-Core rev: 78f91e08c8a7b0f0c831a087f7c89e2c76047e7a) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* Add separate directory for postinstall interceptsLaurentiu Palcu2013-02-134-0/+66
The scripts/postinst-intercepts will contain all postinstall hooks that we need to run after all packages have been installed. If one wants to install such a postinst hook, all it needs to do is put the hook in this directory and, from the package postinstall scriptlet, call: postinst_intercept <hook_name> <package_name> <var1=...> ... This will, practically, add the package_name in the list of packages that need the hook to run and, also, set any variables that would be needed in the hook. For example, variables like ${libdir}, ${bindir}, etc. that might depend on distribution can be passed on to the script in this way. (From OE-Core rev: 0ef538d75c2f3921a2fcbe6ca1deed5525b276cc) Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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