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Shinjisan
n00b
Joined: 08 Sep 2006
Posts: 4
Location: Germany
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 Posted: Tue Sep 12, 2006 12:37 am Post subject: Crossdev for amd64 on i686 fails at gcc-stage2 |
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I'm trying to install Crossdev -t x86_64-pc-linux-gnu on an i686 System.
It all went pretty smoothly when it failed at gcc-stage2:
| Code: | >>> Compiling source in /var/tmp/cross/x86_64-pc-linux-gnu/portage/gcc-4.1.1-r1/work/gcc-4.1.1 ...
* CFLAGS="-O2 -pipe"
* CXXFLAGS=""
* Configuring gcc ...
* running gcc-compiler-configure
* configuring for GCC_LANG: c,c++,fortran
!!! ERROR: cross-x86_64-pc-linux-gnu/gcc-4.1.1-r1 failed.
Call stack:
ebuild.sh, line 1546: Called dyn_compile
ebuild.sh, line 937: Called src_compile
ebuild.sh, line 1255: Called toolchain_src_compile
toolchain.eclass, line 24: Called gcc_src_compile
toolchain.eclass, line 1520: Called gcc_do_configure
toolchain.eclass, line 1269: Called built_with_use 'cross-x86_64-pc-linux-gnu/glibc' 'crosscompile_opts_headers-only'
eutils.eclass, line 1605: Called die
!!! cross-x86_64-pc-linux-gnu/glibc-2.4-r3 does not actually support the crosscompile_opts_headers-only USE flag!
!!! If you need support, post the topmost build error, and the call stack if relevant.
!!! This ebuild is from an overlay: '/usr/local/portage' ... done! |
Hm, why is the ~amd64 keyword in package.keywords for the cross-stuff?
| Code: | cross-x86_64-pc-linux-gnu/binutils amd64 ~amd64
cross-x86_64-pc-linux-gnu/gcc amd64 ~amd64
cross-x86_64-pc-linux-gnu/linux-headers amd64 ~amd64
cross-x86_64-pc-linux-gnu/glibc amd64 ~amd64
cross-x86_64-pc-linux-gnu/gdb amd64 ~amd64 |
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alexbuell
Guru
Joined: 18 Jul 2002
Posts: 490
Location: "Hemp"shire, UK
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| Posted: Tue Sep 12, 2006 11:07 am Post subject: Aha... |
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I'm seeing the exact same problem, but I'm compiling for a i586-pc-linux-gnu target. Did you ever find a solution?
Thanks
(it's not fun watching an old Pentium MMX compile its world...)
_________________
Cheers,
Alex.
Linux - the best text adventure game ever. |
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Devport
Guru
Joined: 15 Dec 2004
Posts: 361
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| Posted: Thu Sep 14, 2006 4:18 am Post subject: |
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Same problem here. My hack was to edit /usr/portage/eclass/toolchain.eclass :
Took the lines
| Code: | if ! has_version ${CATEGORY}/${needed_libc} ; then
confgcc="${confgcc} --disable-shared --disable-threads --without-headers"
elif built_with_use ${CATEGORY}/${needed_libc} crosscompile_opts_headers-only ; then
confgcc="${confgcc} --disable-shared --with-sysroot=${PREFIX}/${CTARGET}"
else
confgcc="${confgcc} --with-sysroot=${PREFIX}/${CTARGET}"
fi
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and removed the "offending" ones
| Code: | if ! has_version ${CATEGORY}/${needed_libc} ; then
confgcc="${confgcc} --disable-shared --disable-threads --without-headers"
else
confgcc="${confgcc} --with-sysroot=${PREFIX}/${CTARGET}"
fi
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Commenting them out should work as well. Its only a hack - but if someone wants to get that thing merged... |
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