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git://git.openwrt.org/openwrt/openwrt.git
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bf5d32af2a
When a package declares a PKG_BUILD_DEPENDENCY or HOST_BUILD_DEPENDENCY on
a not existing build type, the metadata script will emit a reference to an
unresolvable build target in tmp/.packagedeps, causing the make process to
fail hard in a way not catchable by the IGNORE_ERRORS mechanism.
In a situation where a package "test-a" declares a build dependency
"PKG_BUILD_DEPENDS:=test-b/host" while the Makefile of "test-b" does not
implement a HostBuild, make fails with an unrecoverable error in the form:
make[1]: Entering directory '...'
make[1]: *** No rule to make target 'package/test-b/host/compile',
needed by 'package/test-a/compile'. Stop.
make[1]: Leaving directory '...'
.../toplevel.mk:200: recipe for target 'package/test-a/compile' failed
make: *** [package/test-a/compile] Error 2
Extend the metadata generation script to catch such unresolved references
and emit a visable warning upon detection.
After this change, the script will emit a warning similar to:
WARNING: Makefile "package/test-a/Makefile" has a build dependency on
"test-b/host" but "package/test-b/Makefile" does not implement a
"host" build type
Fixes a global build cluster outage which occured after the "python-cffi"
feed package removed its HostBuild which the "python-cryptography" package
build-depended on.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
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| .. | ||
| config | ||
| flashing | ||
| arm-magic.sh | ||
| brcmImage.pl | ||
| bundle-libraries.sh | ||
| checkpatch.pl | ||
| clang-gcc-wrapper | ||
| clean-package.sh | ||
| cleanfile | ||
| cleanpatch | ||
| combined-ext-image.sh | ||
| combined-image.sh | ||
| config.guess | ||
| config.rpath | ||
| config.sub | ||
| deptest.sh | ||
| diffconfig.sh | ||
| dl_cleanup.py | ||
| download.pl | ||
| env | ||
| ext-toolchain.sh | ||
| feeds | ||
| fixup-makefile.pl | ||
| gen_image_generic.sh | ||
| gen-dependencies.sh | ||
| get_source_date_epoch.sh | ||
| getver.sh | ||
| ipkg-build | ||
| ipkg-make-index.sh | ||
| kconfig.pl | ||
| make-ipkg-dir.sh | ||
| md5sum | ||
| metadata.pm | ||
| mkhash.c | ||
| mkits.sh | ||
| om-fwupgradecfg-gen.sh | ||
| package-metadata.pl | ||
| pad_image | ||
| patch-kernel.sh | ||
| patch-specs.sh | ||
| portable_date.sh | ||
| qemustart | ||
| redboot-script.pl | ||
| relink-lib.sh | ||
| remote-gdb | ||
| rstrip.sh | ||
| slugimage.pl | ||
| srecimage.pl | ||
| strip-kmod.sh | ||
| symlink-tree.sh | ||
| sysupgrade-tar.sh | ||
| target-metadata.pl | ||
| timestamp.pl | ||
| ubinize-image.sh | ||