Control: clone -1 -2 Control: retitle -2 gcc-13: missing debhelper dependency for cross toolchain builds Control: tags -2 = Control: severity -2 normal
Hi Matthias, On Sun, Jul 30, 2023 at 09:40:35PM +0200, Helmut Grohne wrote: > On Sun, Jul 30, 2023 at 07:10:09AM +0200, Matthias Klose wrote: > > see src/libsanitizer/configure.tgt, it's unsupported, the empty packages > > don't hurt. Feel free to send a patch not to build these packages, tested > > please for amd64 and i386 builds, plus cross builds targeting these > > architectures. > > Thank you for pointing there. A key insight there is that lsan does not > work for 32bit architectures at all. Therefore, we can entirely remove > the 32bit lsan multilib packages. Surprisingly, the lib64lsan0 package > is already commented, so we don't have to consider that. I've > implemented the requested change and performed a local native build on > amd64. I've also performed the requested i386 build (though lintian > OOMed there). I've not performed cross builds since we know that those > are broken. You privately clarified that you meant cross toolchain builds (build = host != target) rather than cross builds (build != host = target). I also attempted building a cross toolchain for i386 on amd64. Such builds fail, because Build-Depends lack debhelper and therefore dh_clean fails. DEBHELPER_BUILD_DEP is never set when DEB_CROSS equals yes and therefore no debhelper dependency is emitted. This failure is unrelated to my patch. Therefore, my patch does not regress this aspect. > Do you need any artifacts? .debs? build logs? I think the patch is > pretty straight forward. Is there anything else you need? Helmut
