Source: glibc Tags: patch User: [email protected] Usertags: rebootstrap Hi Aurelien,
since a while I am observing that some multilib-enabled cross builds fail in dpkg-shlibdeps. Examples: https://jenkins.debian.net/job/rebootstrap_mips64el_gcc14/6/console https://jenkins.debian.net/job/rebootstrap_mips64_gcc14/10/console https://jenkins.debian.net/job/rebootstrap_i386_gcc14_diffoscope/4/console https://jenkins.debian.net/job/rebootstrap_i386_gcc14_supported_diffoscope/4/console https://jenkins.debian.net/job/rebootstrap_mips64r6el_gcc14_supported/7/console The common pattern is failure to locate libc.so.6 in the multilib call for dpkg-shlibdeps. I think we need to explicitly pass the correct library directory here. As a result, I came up with the attached one-line change to the dh_makeshlibs invocation. It looks up the slibdir for the current pass and appends it via the -l flag. What do you think about the proposed change? Does it have any downsides? It appears to practically solve instances of the mentioned problem. Please let me know if you would like further details to assess the proposed change. Helmut
--- a/debian/rules.d/debhelper.mk +++ b/debian/rules.d/debhelper.mk @@ -109,7 +109,7 @@ ./debian/shlibs-add-udebs $(curpass) dh_installdeb -p$(curpass) - dh_shlibdeps -p$(curpass) + dh_shlibdeps $(if $($(lastword $(subst -, ,$(curpass)))_slibdir),-l$(CURDIR)/debian/$(curpass)/$($(lastword $(subst -, ,$(curpass)))_slibdir)) -p$(curpass) dh_gencontrol -p$(curpass) if [ $(curpass) = nscd ] ; then \ sed -i -e "s/\(Depends:.*libc[0-9.]\+\)-[a-z0-9]\+/\1/" debian/nscd/DEBIAN/control ; \
