[OE-core] Toolchain rework, call for testing

[Saul Wold]

On 08/16/2012 09:47 PM, Khem Raj wrote:
> Hi All
>
> Recently glibc build has been simplified upstream. It has dropped the
> dependency on libgcc_s and libgcc_eh for building glibc itself.
> This means that we can simplify our toolchain bootstrap a bit by
> dropping 1 of the 3 cross gcc build stages. We do not need
> gcc-cross-intermediate
> anymore. This should bring some build time reduction and simplify the
> bootstrap. I have a series of patches which I have tested
> by building core-image-minimal and meta-toolchain for all supported
> qemu architectures and also uclibc/eglibc both
> but it needs a lot more testing therefore I am calling out wider
> audience for help in testing it out.
>
> The branch is
>
> http://git.openembedded.org/openembedded-core-contrib/log/?h=kraj/toolchain-rework
>
Might be some small issues with the non-gplv3 build (test using 
INCOMPATIBLE_LICENSE="GPLv3"

> ERROR: Function failed: do_compile (see /srv/home/pokybuild/yocto-autobuilder/yocto-slave/nightly-non-gpl3/build/build/tmp/work/i586-poky-linux/gmp-4.2.1-r2/temp/log.do_compile.17894 for further information)
> ERROR: Logfile of failure stored in: /srv/home/pokybuild/yocto-autobuilder/yocto-slave/nightly-non-gpl3/build/build/tmp/work/i586-poky-linux/gmp-4.2.1-r2/temp/log.do_compile.17894
> Log data follows:
> | DEBUG: SITE files ['endian-little', 'bit-32', 'ix86-common', 'common-linux', 'common-glibc', 'i586-linux', 'common']
> | DEBUG: Executing shell function do_compile
> | NOTE: make -j 16
> | i586-poky-linux-gcc  -m32   -march=i586 --sysroot=/srv/home/pokybuild/yocto-autobuilder/yocto-slave/nightly-non-gpl3/build/build/tmp/sysroots/qemux86 `test -f 'gen-fac_ui.c' || echo './'`gen-fac_ui.c -o gen-fac_ui
> | i586-poky-linux-gcc  -m32   -march=i586 --sysroot=/srv/home/pokybuild/yocto-autobuilder/yocto-slave/nightly-non-gpl3/build/build/tmp/sysroots/qemux86 `test -f 'gen-fib.c' || echo './'`gen-fib.c -o gen-fib
> | i586-poky-linux-gcc  -m32   -march=i586 --sysroot=/srv/home/pokybuild/yocto-autobuilder/yocto-slave/nightly-non-gpl3/build/build/tmp/sysroots/qemux86 `test -f 'gen-bases.c' || echo './'`gen-bases.c -o gen-bases -lm
> | i586-poky-linux-gcc  -m32   -march=i586 --sysroot=/srv/home/pokybuild/yocto-autobuilder/yocto-slave/nightly-non-gpl3/build/build/tmp/sysroots/qemux86 `test -f 'gen-psqr.c' || echo './'`gen-psqr.c -o gen-psqr -lm
> | ./gen-fib header 32 0 >fib_table.h || (rm -f fib_table.h; exit 1)
> | ./gen-fib table 32 0 >mpn/fib_table.c || (rm -f mpn/fib_table.c; exit 1)
> | ./gen-fac_ui 32 0 >mpz/fac_ui.h || (rm -f mpz/fac_ui.h; exit 1)
> | ./gen-bases header 32 0 >mp_bases.h || (rm -f mp_bases.h; exit 1)
> | ./gen-bases table 32 0 >mpn/mp_bases.c || (rm -f mpn/mp_bases.c; exit 1)
> | ./gen-psqr 32 0 >mpn/perfsqr.h || (rm -f mpn/perfsqr.h; exit 1)
> | ./gen-bases: error while loading shared libraries: libgcc_s.so.1: cannot open shared object file: No such file or directory
> | ./gen-bases: error while loading shared libraries: libgcc_s.so.1: cannot open shared object file: No such file or directory
> | ./gen-psqr: error while loading shared libraries: libgcc_s.so.1: cannot open shared object file: No such file or directory
> | make: *** [mp_bases.h] Error 1
> | make: *** Waiting for unfinished jobs....
> | make: *** [mpn/mp_bases.c] Error 1
> | make: *** [mpn/perfsqr.h] Error 1
> | ERROR: oe_runmake failed
> | ERROR: Function failed: do_compile (see /srv/home/pokybuild/yocto-autobuilder/yocto-slave/nightly-non-gpl3/build/build/tmp/work/i586-poky-linux/gmp-4.2.1-r2/temp/log.do_compile.17894 for further information)
> NOTE: recipe gmp-4.2.1-r2: task do_compile: Failed

Older version of gmp seems to fail.

Sau!


> Thanks
>
> -Khem
>
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