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* build: create JSON files containing image infoPaul Spooren2019-09-291-0/+55
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The JSON info files contain details about the created firmware images per device and are stored next to the created images. The JSON files are stored as "$(IMAGE_PREFIX).json" and contain some device/image meta data as well as a list of created firmware images. An example of openwrt-ramips-rt305x-aztech_hw550-3g.json { "id": "aztech_hw550-3g", "image_prefix": "openwrt-ramips-rt305x-aztech_hw550-3g", "images": [ { "name": "openwrt-ramips-rt305x-aztech_hw550-3g-squashfs-sysupgrade.bin", "sha256": "db2b34b0ec4a83d9bf612cf66fab0dc3722b191cb9bedf111e5627a4298baf20", "type": "sysupgrade" } ], "metadata_version": 1, "supported_devices": [ "aztech,hw550-3g", "hw550-3g" ], "target": "ramips/rt305x", "titles": [ { "model": "HW550-3G", "vendor": "Aztech" }, { "model": "ALL0239-3G", "vendor": "Allnet" } ], "version_commit": "r10920+123-0cc87b3bac", "version_number": "SNAPSHOT" } Signed-off-by: Paul Spooren <mail@aparcar.org>
* build: fix xconfig targetleo chung2019-09-251-1/+1
| | | | | | | | | | | | | | | | `make xconfig` fails with following linking error of qconf binary: g++ -lQt5Widgets -lQt5Gui -lQt5Core -o qconf qconf.o zconf.tab.o /usr/bin/ld: qconf.o: in function ConfigList::metaObject() const': qconf.cc:(.text+0x3eb): undefined reference to QObjectData::dynamicMetaObject() const' /usr/bin/ld: qconf.o: in function `ConfigList::qt_metacast(char const*)': link error. which is caused by the wrong order of the linked objects/libraries so this patch reorders the linker's arguments which makes the qconf compile again. Signed-off-by: leo chung <gewalalb@gmail.com> [commit subject and message tweaks, whitespace fix] Signed-off-by: Petr Štetiar <ynezz@true.cz>
* build: fix host menu config targets using ncursesPetr Štetiar2019-09-251-2/+0
| | | | | | | | | | | | | | | | | | | | | On a recent Gentoo Linux installation, invoking `make menuconfig`, `make kernel_menuconfig` or `make kernel_nconfig` in the build system fails, whereas for example `make menuconfig` in the kernel tree alone works as expected. This is happening because STAGING_PREFIX is not defined when kernel's {menu,n}config target calls pkg-config from the toolchain/host and thus pkg-config returns an empty value, and the fallback values in the kernel config script are applied but those are off and the linking fails. Solution is to use system's pkg-config for all ncurses based menu config targets in order to provide proper compiler/linker flags. Ref: FS#2423 Cc: Thomas Albers <thomas.gameiro@gmail.com> Tested-by: Stijn Tintel <stijn@linux-ipv6.be> Tested-by: Eneas U de Queiroz <cotequeiroz@gmail.com> Signed-off-by: Petr Štetiar <ynezz@true.cz>
* build: make device tree arg really optional in mkits.shJohann Neuhauser2019-09-191-5/+4
| | | | | | | | | If no device tree is given there is no node generated, but the configuration does still include the name of the missing node. This will result in a successful build fit image, but bootm does throw a error message if we want to boot the bad configuration. Signed-off-by: Johann Neuhauser <jneuhauser@dh-electronics.com>
* download.dl: fix @KERNEL mirror urlsYousong Zhou2019-09-161-4/+4
| | | | | | | - Prepend "/pub" for mirror.rackspace.com - Use https for download.xs4all.nl and mirrors.mit.edu Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
* scripts/feeds: fix accepting "-" in feed type stringFelix Fietkau2019-09-151-1/+1
| | | | | | Fixes a syntax error in processing the type src-git-full Signed-off-by: Felix Fietkau <nbd@nbd.name>
* images: fix boot failures on NAND with small sub pagesJonas Gorski2019-09-143-16/+60
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | SquashFS has a minimum block size of at least 1k, so we need to make sure the last data block is also at least that big. This is not an issue on NOR or SD CARD devices, since their rootfs partitions go all the way to the end of the usable space. But on NAND with ubiblock, the rootfs partition will be the exact space, rounded up to LEB size. Unfortunately, some NAND chips with small sub pages have a LEB size of x.5 kiB. This can cause the the last data block to be less than 1k, which will cause the last block to be inaccessible, causing boot failures as seen on MR24: [ 1.532960] block ubiblock0_3: created from ubi0:3(rootfs) [ 1.538457] ubiblock: device ubiblock0_3 (rootfs) set to be root filesystem [ 1.552847] SQUASHFS error: squashfs_read_data failed to read block 0x621472 [ 1.559896] squashfs: SQUASHFS error: unable to read id index table [ 1.566474] VFS: Cannot open root device "(null)" or unknown-block(254,0): error -5 Since on most NOR devices, the start of the squashfs partition is not aligned. Since the start of the rootfs_data partition there is dependend on the SquashFS size, we cannot just always pad it, as the padding could creep into the rootfs_data partition, breaking jffs2. So fix this by ensuring a squashfs rootfs is always a multiple of 1k only for UBI and NAND sysupgrade images. Fixes #2460 without affecting NOR devices. Tested-by: Russell Senior <russell@personaltelco.net> Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
* scripts/feeds: fix 'src-include' directiveBjørn Mork2019-09-021-1/+1
| | | | | | | | | | | | Commit 775b70f8d5df renamed parse_file() parameters without updating the recursive call. This broke parsing of any feeds.conf using 'src-include'. $ scripts/feeds update -a Can't use string ("defaults") as a HASH ref while "strict refs" in use at scripts/feeds line 63, <$fh> line 1. Fixes: 775b70f8d5df ("scripts/feeds: allow adding parameters to feeds") Signed-off-by: Bjørn Mork <bjorn@mork.no>
* Fix handling of BUILD_SUFFIX in remote-gdb scriptThomas Langer2019-09-011-4/+4
| | | | | | | | | When CONFIG_BUILD_SUFFIX is enabled, the target-* folders in build_dir and staging_dir have this suffix in the name, but not the toolchain directories. When detecting the names for "arch" and "libc", also accept the suffix and do not use it for the toolchain path. Signed-off-by: Thomas Langer <thomas.langer@intel.com>
* scripts/feeds: allow adding parameters to feedsJo-Philipp Wich2019-08-281-18/+30
| | | | | | | | | this allows adding "--" prefixed parameters inside feeds.conf between the target and name. The first parameter is --force which has the same effect as using -f when installing any of the packages. This allows creating feeds that will override base packages by default. Signed-off-by: Jo-Philipp Wich <jo@mein.io>
* scripts/dl_github_archive.py: fix python3 transitionYousong Zhou2019-08-201-4/+5
| | | | Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
* download.pl: use https://source.openwrt.orgYousong Zhou2019-08-181-2/+1
| | | | | | | | https://sources.lede-openwrt.org now redirects to there https://downloads.openwrt.org/sources returns 404, so remove it here Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
* build: allow overriding default selection state for devicesJonas Gorski2019-08-132-2/+4
| | | | | | | | | | | | | | | | | | | Allow overriding the default selection state for Devices, similar to setting a default for packages. E.g. by setting DEFAULT to n, they won't be selected by default anymore when enabling all device in the multi device profile. This allows preventing images being built by the default config for known broken devices, devices without enough RAM/flash, or devices not working with a certain kernel versions. This does not prevent the devices from being manually selected or images being built by the ImageBuilder. These devices often still have worth with a reduced package-set, or as a device for regression testing, when no better device is available. Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
* scripts/ubinize-image.sh: fix buildbot breakagePetr Štetiar2019-07-301-1/+1
| | | | | | | | | | | | | | New Docker based buildslaves install just bare minimum of packages, thus not having bsdmainutils package installed which provides `hexdump` utility, leading to the following build breakage on buildbots: ubinize-image.sh: 12: /builder/scripts/ubinize-image.sh: hexdump: not found So this patch simply replaces `hexdump` with `od` utility provided by coreutils package, which should be likely available. Co-authored-by: Yousong Zhou <yszhou4tech@gmail.com> Signed-off-by: Petr Štetiar <ynezz@true.cz>
* scripts/jungo-image: convert to Python 3 with 2-to-3Petr Štetiar2019-07-261-26/+26
| | | | | | Let's convert the script to Python 3. Signed-off-by: Petr Štetiar <ynezz@true.cz>
* scripts/dl_github_archive.py: convert to Python 3 with 2-to-3Petr Štetiar2019-07-261-5/+5
| | | | | | Let's convert the script to Python 3. Signed-off-by: Petr Štetiar <ynezz@true.cz>
* scripts: time.pl: Don't print the time on stderrAlban Bedel2019-07-031-1/+1
| | | | | | | | | Having the build time written on stderr make it appear with V=w although it is not an error or warning. Just write the time on stdout to have it part of the build log like all the rest, but not clutter the output when only warnings and errors should be shown. Signed-off-by: Alban Bedel <albeu@free.fr>
* scripts/feeds: add src-include methodBjørn Mork2019-07-011-11/+26
| | | | | | | | | | | | The src-include method allows recursive inclusion of feeds.conf snippets. This can for example be used for adding static local feeds to feeds.conf.default without ever having to update the local feeds.conf: src-include defaults feeds.conf.default src-link custom /usr/local/src/lede/custom Signed-off-by: Bjørn Mork <bjorn@mork.no>
* metadata: handle ABI version rebuild tracking for transient dependenciesJo-Philipp Wich2019-06-211-0/+12
| | | | | | | | | | | | Extend the packageauxvars database to keep a list of possible package dependencies for each provider, then utilize this information in buildroot to resolve the ABI version dependencies of dependent packages up to five levels deep. This should properly trigger rebuilds for packages indirectly depending on other packages whose ABI_VERSION changed. Signed-off-by: Jo-Philipp Wich <jo@mein.io>
* scripts/config: fix *c_shipped build depency trackingJonas Gorski2019-06-201-4/+4
| | | | | | | | | | | | | The Makefile was missing dependencies on *c_shipped, so changes never triggered a rebuild. Add these as optional dependencies so their absence isn't treated as an error. In addition, fix a typo preventing the zconf.lex.o from being removed on clean. Fixes: 9d5510a500a1 ("build: add new menuconfig code based on linux 3.9") Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com> Acked-by: Jo-Philipp Wich <jo@mein.io>
* metadata: ensure one dependency provider to be y if a package is yJonas Gorski2019-06-201-2/+2
| | | | | | | | | | | | | | | | | | | | | | When there are multiple packages providing a meta-package, it is possible to to create a config where a package is selected as =y, but all of its dependency providers are just selected as =m. This is due to the selection statement being just config PACKAGE_foo select PACKAGE_bar if !PACKAGE_baz which is already fulfilled by PACKAGE_bar=m. Fix this by properly comparing the selection states: config PACKAGE_foo select PACKAGE_bar if PACKAGE_baz<PACKAGE_foo Also invert the select conditions to improve readability. Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com> [slightly reword commit message] Signed-off-by: Jo-Philipp Wich <jo@mein.io>
* config: fix relational operators for bool and tristate symbolsNicolas Pitre2019-06-201-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since commit 31847b67bec0 ("kconfig: allow use of relations other than (in)equality") it is possible to use relational operators in Kconfig statements. However, those operators give unexpected results when applied to bool/tristate values: (n < y) = y (correct) (m < y) = y (correct) (n < m) = n (wrong) This happens because relational operators process bool and tristate symbols as strings and m sorts before n. It makes little sense to do a lexicographical compare on bool and tristate values though. Documentation/kbuild/kconfig-language.txt states that expression can have a value of 'n', 'm' or 'y' (or 0, 1, 2 respectively for calculations). Let's make it so for relational comparisons with bool/tristate expressions as well and document them. If at least one symbol is an actual string then the lexicographical compare works just as before. Signed-off-by: Nicolas Pitre <nico@linaro.org> Acked-by: Randy Dunlap <rdunlap@infradead.org> Tested-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> [rebased against OpenWrt kconfig, slightly reword commit message] (backported from upstream 9059a3493efea6492451430c7e2fa0af799a2abb) Signed-off-by: Jo-Philipp Wich <jo@mein.io>
* config: regenerate *_shipped sourcesJonas Gorski2019-06-202-243/+302
| | | | | | | | | | | | The pregenerated `zconf.hash.c` and `zconf.lex.c` files have not been kept in sync with their respective `*.y` and `*.l` sources in the past causing our kconfig implementation to not recognize important kconfig grammer elements such as relational `<`, `<=`, `>` and `>=` operators. Fixes: 2d7e602381f3 ("scripts/config: sync with latest linux upstream") Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com> [reword commit message] Signed-off-by: Jo-Philipp Wich <jo@mein.io>
* toolchain: Add GCC 9.1.0 releaseJoseph Benden2019-06-161-1/+1
| | | | | | | | | | | | | Most of the patches are copied over from GCC 8.3. The following patches are backported from the GCC 9.X development branch: toolchain/gcc/patches/9.1.0/970-recompute-dom-fast-queries-before-vn.patch toolchain/gcc/patches/9.1.0/975-g++-ICE-with-generic-lambda.patch The specs file changed with gcc 9, now it contains "%@{L*}" instead of "%{L*}" in older GCC versions. Signed-off-by: Joseph Benden <joe@benden.us>
* build: add support to && in DEPENDSEneas U de Queiroz2019-05-311-2/+18
| | | | | | | | | | | | Adds support to && operand in DEPENDS. Also, fixes generation of || dependencies by scripts/package-metadata.pl. The precedence order from higher to lower is && then ||. Use of parentheses to change the order is not supported. As before, they are silently ignored. Use them for readability only. Signed-off-by: Eneas U de Queiroz <cote2004-github@yahoo.com> Signed-off-by: Christian Lamparter <chunkeey@gmail.com> [DMARC removal]
* build: fix STAGING_DIR cleaning when filenames contain spacesJeffery To2019-05-171-0/+1
| | | | | | | | | | | | When looping through a package's STAGING_FILES_LIST (a list of file/directory paths delimited by newlines), if the path contains spaces, then the path will be split by the while loops, and the file/directory will not be deleted/removed. This sets the internal field separator to the newline only so that the entire path is considered when deleting/removing. Signed-off-by: Jeffery To <jeffery.to@gmail.com>
* build: add a config option for enabling a testing version of the target kernelFelix Fietkau2019-05-112-5/+13
| | | | | | | If the target supports a newer kernel version that is not used by default yet, it can be enabled with this option Signed-off-by: Felix Fietkau <nbd@nbd.name>
* scripts/qemustart: add notes on adding new optionsYousong Zhou2019-04-261-0/+5
| | | | Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
* scripts/qemustart: fix network device emulationYousong Zhou2019-04-261-11/+17
| | | | | | | | We only enabled pcnet driver for malta machine, and x86/legacy target was supposed to only support e1000 model Cc: Petr Štetiar <ynezz@true.cz> Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
* scripts/qemustart: no network by default and enable with -nYousong Zhou2019-04-261-5/+7
| | | | | | | | | | This should make it easier to set up and possibly provide a "work out of the box" experience for most test usage. Typical wan&lan networking setup is only two characters argument away. Cc: Petr Štetiar <ynezz@true.cz> Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com> Acked-by: Hans Dedecker <dedeckeh@gmail.com>
* scripts/qemustart: fix usage with networking supportHans Dedecker2019-04-241-4/+4
| | | | | | | | | | Commit 8bf500eb79 added support for qemu usage without networking support but broke networking support as -n and -z do not work with unquoted argument; fix this by quoting the arguments. Fixes 8bf500eb79 Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
* build: switch default target from ar71xx to ath79Kevin Darbyshire-Bryant2019-04-111-1/+1
| | | | | | | | | | | | | ar71xx is in the process of being deprecated as a target accepting new devices. The replacement target for the same hardware is DTS based ath79. Switch the default build target selection from ar71xx to ath79. This is intended to encourage DTS takeup & support for ath79 and longer term will also aid kernel upstream support. Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
* scripts/qemustart: Allow specifying custom rootfs for maltaPetr Štetiar2019-04-081-0/+11
| | | | | | | | Currently it's not possible to test boot squashfs root images, so this patch now allows this use case as well. Cc: Yousong Zhou <yszhou4tech@gmail.com> Signed-off-by: Petr Štetiar <ynezz@true.cz>
* scripts/qemustart: Allow specifying custom kernel for x86Petr Štetiar2019-04-081-1/+9
| | | | | | | | Currently it's not possible to test boot squashfs root images, so this patch now allows this use case as well. Cc: Yousong Zhou <yszhou4tech@gmail.com> Signed-off-by: Petr Štetiar <ynezz@true.cz>
* scripts/qemustart: Allow usage without networkingPetr Štetiar2019-04-081-10/+31
| | | | | | | | | | | For basic tests it's not necessary to have the networking setup and this allows testing as a normal user as well, without root privileges. So this patch adds `--no-network` long option or `-n` short option, which allows starting QEMU without network. Cc: Yousong Zhou <yszhou4tech@gmail.com> Signed-off-by: Petr Štetiar <ynezz@true.cz>
* IB: fix generating .profile.mk for profiles without metadataDaniel Golle2019-03-271-1/+1
| | | | | | Fixes d6fa04a437 ("IB: include SUPPORTED_DEVICES in 'make info' output") Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* scripts/gen_image_generic.sh: fail on errorsStijn Tintel2019-03-271-1/+1
| | | | | | | | | | | The script always exits with value 0, even if some of the commands fail. This can potentially create broken, unbootable images, e.g. when make_ext4fs fails due to TARGET_KERNEL_PARTSIZE being too small for the kernel. Avoid this by failing the script when any command fails. Acked-by: Jo-Philipp Wich <jo@mein.io> Acked-by: Petr Štetiar <ynezz@true.cz> Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
* IB: include SUPPORTED_DEVICES in 'make info' outputDaniel Golle2019-03-112-0/+5
| | | | Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* ib: display whether profile comes with image metadataDaniel Golle2019-03-062-0/+3
| | | | | | | | Having image metadata (and signature) appended is a condition for semi-automated sysupgrade, hence IB needs to be able to tell which images will end up with metadata. Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* scripts: make eva_ramboot.py offset configurableDavid Bauer2019-02-281-11/+19
| | | | | | | | | | | | The current eva_ramboot.py script is currently only compatible with Lantiq based AVM devices. For IPQ40xx devices, the offset needs to be changed. Also an alignment is not necessary here. Adjust the script to be able to pass an optional offset to load the image to. In case no offset is provided, the script behaves exactly as before this commit. Signed-off-by: David Bauer <mail@david-bauer.net>
* build: add helpers for generating QSDK sysupgrade compatible imagesPiotr Dymacz2019-02-251-0/+59
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Qualcomm SDK (QSDK) sysupgrade compatible images for IPQ40xx, IPQ806x and IPQ807x use FIT format together with 'dumpimage' tool from U-Boot for verifying and extracting them. Based on 'images' sections names, corresponding mtd partitions are flashed. For example, in case of NOR-only boards, below mapping is used (section name -> mtd name): hlos* -> 0:HLOS rootfs* -> rootfs And for boards with NAND (kernel inside UBI): ubi* -> rootfs Above mappings come from unmodified QSDK sources and might be wrong for boards running custom or modified QSDK-based firmware. Some of vendors adjust them to meet their modified mtd layout or features like recovery or dual-image support. This adds simple script 'mkits-qsdk-ipq-image.sh' (based on 'mkits.sh') for generating FIT images tree source files, compatible with the QSDK sysupgrade format. Resulting images can be used for initial (factory -> OpenWrt) installation and would work both in CLI and GUI. The script is universal in a way it allows to include as many sections as needed. To make use of it, two generic/basic build recipes for NOR and NAND based boards are also included in 'image-commands.mk': Build/qsdk-ipq-factory-nand Build/qsdk-ipq-factory-nor Example usage for board with UBI in NAND: IMAGE/nand-factory.bin := append-ubi | qsdk-ipq-factory-nand Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
* scripts/qemustart: allow machine selection with new option --machineYousong Zhou2019-02-221-6/+12
| | | | | | | | | | This can be used to set machine options like highmem=off for running old armvirt/32 kernel lacking LPAE support with QEMU version 3.0 or later [1] Armv7 guest fails to boot with qemu-3.0.0-1, https://bugzilla.redhat.com/show_bug.cgi?id=1633328#c5 Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
* scripts: ipkg-make-index.sh: dereference symbolic linksJo-Philipp Wich2019-01-311-1/+1
| | | | | | | | | | Use `stat -L` instead of `ls -l` to follow symbolic links when obtaining the file size of .ipk archives. Without this change, the size of the symlink, not the size of the target file is encoded in the package index file. Signed-off-by: Jo-Philipp Wich <jo@mein.io>
* build: fix STAGING_DIR cleaning for packagesJeffery To2019-01-301-1/+1
| | | | | | | | | | | | | | | | This fixes two issues with cleaning package files from STAGING_DIR: * CleanStaging currently can only remove files and not directories. This changes CleanStaging to use clean-package.sh, which does remove directories. * Because of the way directories are ordered in the staging files list, clean-package.sh currently tries (and fails) to remove parent directories before removing subdirectories. This changes clean-package.sh to process the staging files list in reverse, so that subdirectories are removed first. Signed-off-by: Jeffery To <jeffery.to@gmail.com>
* build: add a script for generating Linksys factory imagesOever González2019-01-261-0/+67
| | | | | | | | | | | | | This commit adds the 'Build/linksys-image' rule and the 'linksys-image.sh' script to the build system. This change is needed for generating factory images for the Linksys EA6350v3 device. Without this patch, only valid sysupgrade images can be generated. With this patch, users can flash the device without the need of physical access or disassembly. Signed-off-by: Ryan Pannell <ryan@osukl.com> Signed-off-by: Oever González <notengobattery@gmail.com>
* build: extend ABI_VERSION suffixing to providesJo-Philipp Wich2019-01-241-4/+10
| | | | | | | | | When a library package specifies additional provides, e.g. libncurses which provides libncursesw, we should also append the abi version suffix to each provide, since there may be more than one package providing the virtual library. Signed-off-by: Jo-Philipp Wich <jo@mein.io>
* scripts: ipkg-remove: handle existing .ipk files without SourceName fieldJo-Philipp Wich2019-01-211-0/+5
| | | | | | | | | | | | Package archives built before commit e6bcf1e4ac ("build: add ABI_VERSION to binary package names") lack the SourceName control file field which caused ipkg-remove to skip such archives. Add fallback code that matches the files by their basename followed by an underscore, similar to how the old cleanup code worked. Fixes: #2067 Signed-off-by: Jo-Philipp Wich <jo@mein.io>
* build: add ABI_VERSION to binary package namesJo-Philipp Wich2019-01-191-0/+15
| | | | | | | | | | | | | | | | | | | | | | Add the ABI_VERSION source makefile variable to the binary package basename and resolve source dependencies on packages with ABI_VERSION set to such expanded names. If for example a package specifies DEPENDS:=libopenssl while the OpenSSL Makefile specifies ABI_VERSION:=1.0.0, the resulting ipk control data dependency will be "Depends: libopenssl1.0.0" and the libopenssl ipk file will be called "libopenssl1.0.0_<version>_<arch>.ipk". The next time a library such as OpenSSL is updated to an incompatible version, the ABI_VERSION shall be changed accordingly to prevent opkg from simply upgrading to an incompatible library without considering the dependencies of already installed packages. Also introduce another "SourceName" control field which is required by the newly introduced "scritps/ipkg-remove" to determine the proper related .ipk files to delete upon buildroot package clean operations. Signed-off-by: Jo-Philipp Wich <jo@mein.io>
* build: expose ABI version in .packageauxvarsJo-Philipp Wich2019-01-192-0/+10
| | | | | | | Subdequent commits need this information to resolve the ABI version when computing binary ipk dependencies. Signed-off-by: Jo-Philipp Wich <jo@mein.io>
* build: rename .packagesubdirs to .packageauxvarsJo-Philipp Wich2019-01-191-3/+3
| | | | | | | | Subsequent commits will put more auxiliary information into this file, such as the per-package ABI version, so rename the metadata script subcommand and file names accordingly. Signed-off-by: Jo-Philipp Wich <jo@mein.io>