Source: nageru Version: 2.2.0-2 tags: patch Hello, with newer toolchains the default changed to sha256 IIRC, and lld fails to link objects
See: e.g. https://launchpadlibrarian.net/647717885/buildlog_ubuntu-lunar-arm64.nageru_2.2.0-2ubuntu1_BUILDING.txt.gz debugedit: debian/nageru/usr/bin/kaeru: Unknown DWARF DW_FORM_0x1f20 debugedit: Cannot handle 8-byte build ID dh_strip: error: debugedit --build-id --build-id-seed=nageru/2.2.0-2ubuntu1 debian/nageru/usr/bin/kaeru returned exit code 1 debugedit: Cannot handle 8-byte build ID dh_strip: error: debugedit --build-id --build-id-seed=futatabi/2.2.0-2ubuntu1 debian/futatabi/usr/bin/futatabi returned exit code 1 dh_strip: error: Aborting due to earlier error make: *** [debian/rules:9: binary-arch] Error 25 dpkg-buildpackage: error: fakeroot debian/rules binary-arch subprocess returned exit status 2 To avoid failures with lld-15, the suggestion is to add this on rules file: ifneq (, $(shell which lld)) export DEB_LDFLAGS_MAINT_APPEND += -fuse-ld=lld -Wl,--build-id=sha1 endif after the export DEB_LDFLAGS_MAINT_APPEND = -Wl,--as-needed -latomic line. This way you will be compatible with llvm-14 and llvm-15 and future releases. BTW according to your build log, you are using bfd linker, not lld, this is probably why its still working in Debian Build dir: /nageru-2.2.0/obj-x86_64-linux-gnu Build type: native build Project name: nageru Project version: 2.2.0 C++ compiler for the host machine: c++ (gcc 12.2.0 "c++ (Debian 12.2.0-14) 12.2.0") C++ linker for the host machine: c++ ld.bfd 2.40.50.20230111 Host machine cpu family: x86_64 Host machine cpu: x86_64 G.
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