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* package.bbclass: check packages name conflict in do_packageFawzi KHABER2023-04-141-0/+9
| | | | | | | | | | | | | | | | | It is possible to rename packages with the macro PKG:${PN} and result in a package name conflict if the target name exists already. Add a fatal check to prevent this issue to go unnoticed. Fix [Yocto #12060] Reviewed-by: Yoann CONGAL <yoann.congal@smile.fr> (From OE-Core rev: c6cdb13c8cf31dd2613817b0dab9599f77f59921) Signed-off-by: Fawzi KHABER <fawzi.khaber@smile.fr> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> (cherry picked from commit f6cb63d3a871c4eef52d981131a56bf41aa1dcdf) Signed-off-by: Steve Sakoman <steve@sakoman.com>
* package: Fix handling of minidebuginfo with newer binutilsNathan Rossi2022-12-011-3/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Newer versions of binutils (2.38+) have changed how the "--only-keep-debug" of objcopy behaves when stripping non-debug sections from an ELF. https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=68f543154e92ab0f5d6c569e0fa143f5e8bd2d80 This change causes associated sections to be correctly marked as NOBITS with the section contents removed from the output. The side effect is that this causes issues with objcopy's ability to perform symbol and relocation stripping (-S/--strip-all) on the debug split ELF, such that with some object files (e.g. kernel modules) objcopy fails to strip symbols/relocations with an error like the following: .../.debug/nls_cp950.ko[.rodata]: file truncated Because of this it is now problematic to generate minidebuginfo for these types of ELF objects. However it is not typically useful to inject minidebuginfo into these types of ELFs, and other distributions (e.g. Fedora, referring to find-debuginfo.sh of debugedit) only insert minidebuginfo into executables and shared libraries. This change causes the minidebuginfo injection to only apply to EXEC/DYN type ELFs, which limits the injection to executables and shared libraires. Additionally this change fixes the parsing of the sections from the "readelf -W -S" output which was not accounting for the section index column having leading spaces for single digit index values e.g. "[ 1]". (From OE-Core rev: f3aaad246fec3defda54328555f3b0765bb43b9e) Signed-off-by: Nathan Rossi <nathan.rossi@digi.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> (cherry picked from commit 2084cfcb3d15db3e02637f1cd63ab9c997f38a65) Signed-off-by: Steve Sakoman <steve@sakoman.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* package: Switch debug source handling to use prefix mapRichard Purdie2022-08-171-40/+28
| | | | | | | | | | | | | | | | Reproducible builds are no longer a configuration option but are required. We also rely on the prefix mapping capability of the compilers now. As such, rewrite the source locating code to use the prefix maps instead of taking a guess about WORKDIR which isn't correct for kernels, gcc, externalsrc and probably more. Instead, iterate the maps to locate any matching source code, keeping in mind that multiple maps may map to one target location. (From OE-Core rev: cbd6144a9769d21371ae0fe04db2adc05f6eed02) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* classes: Update classes to match new bitbake class scope functionalityRichard Purdie2022-08-121-0/+2558
Move classes to classes-global or classes-recipe as appropriate to take advantage of new bitbake functionality to check class scope/usage. (From OE-Core rev: f5c128008365e141082c129417eb72d2751e8045) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>