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On Mon, 18 May 2020 18:48:56 +0200 |
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Gerrit Kuehn <gerrit.kuehn@×××××××.de> wrote: |
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> USE="-static-libs" ABI_X86="32%* (64%*) (-x32)" |
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> |
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> I'm not familiar with the ABI flags (is there any documentation on |
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> that, Google doesn't come up with anything useful for me right now?). |
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> What does the "%" mean, and how would I turn off 32bit completely? |
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I think I made some progress on this and found that my old ebuilds |
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install and search libs in "lib32" paths (see --libdir setting below): |
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|
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--- |
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>>> Configuring source |
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>>> in /var/tmp/portage/x11-misc/printproto-1.0.5-r2/work/printproto-1.0.5 ... |
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* abi_x86_32.x86: running multilib-minimal_abi_src_configure |
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* econf: updating printproto-1.0.5/config.guess |
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with /usr/share/gnuconfig/config.guess |
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* econf: updating printproto-1.0.5/config.sub |
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with /usr/share/gnuconfig/config.sub |
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/var/tmp/portage/x11-misc/printproto-1.0.5-r2/work/printproto-1.0.5/configure |
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--prefix=/usr --build=i686-pc-linux-gnu --host=i686-pc-linux-gnu |
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--mandir=/usr/share/man --infodir=/usr/share/info --datadir=/usr/share |
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--sysconfdir=/etc --localstatedir=/var/lib |
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--disable-dependency-tracking --disable-silent-rules |
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--docdir=/usr/share/doc/printproto-1.0.5-r2 |
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--htmldir=/usr/share/doc/printproto-1.0.5-r2/html --libdir=/usr/lib32 |
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--enable-shared --disable-static |
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--- |
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|
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|
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From https://wiki.gentoo.org/wiki/Project:AMD64/Multilib_layout I |
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understand that 32bit libs should go to /lib and /usr/lib, not to lib32 |
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anymore. I guess this may be the root cause for my ebuild issues?! I |
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see the same with the libXp ebuild: |
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|
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--- |
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>>> Configuring source |
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>>> in /var/tmp/portage/x11-libs/libXp-1.0.3/work/libXp-1.0.3 ... |
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* abi_x86_32.x86: running multilib-minimal_abi_src_configure |
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* econf: updating libXp-1.0.3/config.guess |
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with /usr/share/gnuconfig/config.guess |
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* econf: updating libXp-1.0.3/config.sub |
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with /usr/share/gnuconfig/config.sub |
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/var/tmp/portage/x11-libs/libXp-1.0.3/work/libXp-1.0.3/configure |
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--prefix=/usr --build=i686-pc-linux-gnu --host=i686-pc-linux-gnu |
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--mandir=/usr/share/man --infodir=/usr/share/info --datadir=/usr/share |
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--sysconfdir=/etc --localstatedir=/var/lib |
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--disable-dependency-tracking --disable-silent-rules |
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--docdir=/usr/share/doc/libXp-1.0.3 |
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--htmldir=/usr/share/doc/libXp-1.0.3/html --with-sysroot=/ |
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--libdir=/usr/lib32 --disable-selective-werror --enable-shared |
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--disable-static |
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--- |
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|
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This probably makes it look into /usr/lib32 for dependent 32bit |
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libraries like libXau and so on that it complains about not finding |
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them later. Indeed, these are to be found in /usr/lib, not /usr/lib32. |
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But why doesn't emerge (or multilib-minimal_abi_src_configure) know |
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about this and doesn't "do the right thing"? |
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I looked into other X lib ebuilds like libXext-1.3.4.ebuild. This is |
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installing 32bit libs into the correct directory, but it looks not |
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different to me. I updated my ebuild to using EAPI=7 and xorg-3 (instead |
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of the original EAPI=5 and xorg-2), but it still insists on using lib32 |
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paths. |
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Any further hints would be really appreciated. |
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|
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cu |
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Gerrit |
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