Re: [gentoo-user] unable to compile gcc 4.5.3-r1

[Blakawk]

On 02.09.2011 14:11, covici@××××××××××.com wrote:
> Blakawk <blakawk@×××××××××.com> wrote:
>
>> On 02.09.2011 12:16, covici@××××××××××.com wrote:
>> > Dale <rdalek1967@×××××.com> wrote:
>> >
>> >> covici@××××××××××.com wrote:
>> >> > Hi.  I am unable to compile gcc 4.5.3-r1 -- I get the following
>> >> error
>> >> > when doing so:
>> >> >
>> >> > mkdir -p -- x86_64-pc-linux-gnu/libgomp
>> >> > Checking multilib configuration for libgomp...
>> >> > Configuring stage 1 in x86_64-pc-linux-gnu/libgomp
>> >> > configure: loading site script /usr/share/config.site
>> >> > configure: loading site script
>> >> /usr/share/crossdev/include/site/linux
>> >> > configure: loading site script
>> >> > /usr/share/crossdev/include/site/x86_64-linux-gnu
>> >> > configure: creating cache ./config.cache
>> >> > checking for --enable-version-specific-runtime-libs... no
>> >> > checking for --enable-generated-files-in-srcdir... no
>> >> > checking build system type... x86_64-pc-linux-gnu
>> >> > checking host system type... x86_64-pc-linux-gnu
>> >> > checking target system type... x86_64-pc-linux-gnu
>> >> > checking for a BSD-compatible install... /usr/bin/install -c
>> >> > checking whether build environment is sane... yes
>> >> > checking for a thread-safe mkdir -p... /bin/mkdir -p
>> >> > checking for gawk... gawk
>> >> > checking whether make sets $(MAKE)... yes
>> >> > checking for
>> >> >
>> >> x86_64-pc-linux-gnu-gcc...
>> /var/tmp/portage/sys-devel/gcc-4.5.3-r1/work/build/./gcc/xgcc
>> >> > -B/var/tmp/portage/sys-devel/gcc-4.5.3-r1/work/build/./gc\c/
>> >> > -B/usr/x86_64-pc-linux-gnu/bin/ -B/usr/x86_64-pc-linux-gnu/lib/
>> >> -isystem
>> >> > /usr/x86_64-pc-linux-gnu/include -isystem
>> >> > /usr/x86_64-pc-linux-gnu/sys-include
>> >> > checking for C compiler default output file name...
>> >> > configure: error: in
>> >> >
>> >>
>> `/var/tmp/portage/sys-devel/gcc-4.5.3-r1/work/build/x86_64-pc-linux-gnu/libgomp':
>> >> > configure: error: C compiler cannot create executables
>> >> > See `config.log' for more details.
>> >> >
>> >> > I have searched google and looked at bugs.gentoo.org, but no
>> joy.
>> >> >
>> >> > I am running unstable amd64 gentoo.
>> >> >
>> >> > Any assistance would be appreciated.
>> >> >
>> >>
>> >> Google worked here for me but usually when I have a problem, it
>> >> fails.
>> >> I guess Google treats you the same as me.  lol  I found this:
>> >>
>> >> http://forums.gentoo.org/viewtopic-t-294109.html
>> >>
>> >> That help any?
>> > Nope, this only happens in that specific situation, most things
>> > compile
>> > normally.  I didn't see that post for that reason -- I was looking
>> > for
>> > something more specific.
>>
>> Please provide the so-called config.log to see what happened
>> (normally
>> located in
>>
>> /var/tmp/portage/sys-devel/gcc-4.5.3-r1/work/build/x86_64-pc-linux-gnu/libgomp/config.log).
>
> OK, here is a section of config.log -- I hope its not too much.
>
>
> COLLECT_GCC=/var/tmp/portage/sys-devel/gcc-4.5.3-r1/work/build/./gcc/xgcc
>
> COLLECT_LTO_WRAPPER=/var/tmp/portage/sys-devel/gcc-4.5.3-r1/work/build/./gcc/lto-wrapper
> Target: x86_64-pc-linux-gnu
> Configured with:
> /var/tmp/portage/sys-devel/gcc-4.5.3-r1/work/gcc-4.5.3/configure
> --prefix=/usr --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/4.5.3
> --includedir=/u\sr/lib/gcc/x86_64-pc-linux-gnu/4.5.3/include
> --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.5.3
> --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.5.3/man\
> --infodir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.5.3/info
>
> --with-gxx-include-dir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.5.3/include/g++-v4
> --host=x86_64-pc-lin\ux-gnu --build=x86_64-pc-linux-gnu
> --disable-altivec --disable-fixed-point --without-ppl --without-cloog
> --disable-lto --enable-nls --without-included-gettext
> \--with-system-zlib --disable-werror --enable-secureplt
> --enable-multilib --enable-libmudflap --disable-libssp
> --enable-libgomp
> --with-python-dir=/share/gcc-dat\a/x86_64-pc-linux-gnu/4.5.3/python
> --enable-checking=release --disable-libgcj
> --enable-languages=c,c++,fortran --enable-shared
> --enable-threads=posix
> --enable-\__cxa_atexit --enable-clocale=gnu
> --with-bugurl=http://bugs.gentoo.org/ --with-pkgversion='Gentoo
> 4.5.3-r1
> p1.0, pie-0.4.5'
> Thread model: posix
> gcc version 4.5.3 (Gentoo 4.5.3-r1 p1.0, pie-0.4.5)
> configure:3638: $? = 0
> configure:3627:
> /var/tmp/portage/sys-devel/gcc-4.5.3-r1/work/build/./gcc/xgcc
> -B/var/tmp/portage/sys-devel/gcc-4.5.3-r1/work/build/./gcc/
> -B/usr/x86_64-pc-linu\x-gnu/bin/ -B/usr/x86_64-pc-linux-gnu/lib/
> -isystem /usr/x86_64-pc-linux-gnu/include -isystem
> /usr/x86_64-pc-linux-gnu/sys-include    -V >&5
> xgcc: '-V' must come at the start of the command line
> configure:3638: $? = 1
> configure:3627:
> /var/tmp/portage/sys-devel/gcc-4.5.3-r1/work/build/./gcc/xgcc
> -B/var/tmp/portage/sys-devel/gcc-4.5.3-r1/work/build/./gcc/
> -B/usr/x86_64-pc-linu\x-gnu/bin/ -B/usr/x86_64-pc-linux-gnu/lib/
> -isystem /usr/x86_64-pc-linux-gnu/include -isystem
> /usr/x86_64-pc-linux-gnu/sys-include    -qversion >&5
> xgcc: unrecognized option '-qversion'
> xgcc: no input files
> configure:3638: $? = 1
> configure:3658: checking for C compiler default output file name
> configure:3680:
> /var/tmp/portage/sys-devel/gcc-4.5.3-r1/work/build/./gcc/xgcc
> -B/var/tmp/portage/sys-devel/gcc-4.5.3-r1/work/build/./gcc/
> -B/usr/x86_64-pc-linu\x-gnu/bin/ -B/usr/x86_64-pc-linux-gnu/lib/
> -isystem /usr/x86_64-pc-linux-gnu/include -isystem
> /usr/x86_64-pc-linux-gnu/sys-include    -g -O2 -mtune=core2 -pipe\
> -ggdb
> conftest.c  >&5
> /usr/lib/../lib64/crt1.o: In function `_start':
> (.text+0x12): undefined reference to `__libc_csu_fini'
> /usr/lib/../lib64/crt1.o: In function `_start':
> (.text+0x19): undefined reference to `__libc_csu_init'
> collect2: ld returned 1 exit status
> configure:3684: $? = 1
> configure:3721: result:
> configure: failed program was:
> | /* confdefs.h */
> | #define PACKAGE_NAME "GNU OpenMP Runtime Library"
> | #define PACKAGE_TARNAME "libgomp"
> | #define PACKAGE_VERSION "1.0"
> | #define PACKAGE_STRING "GNU OpenMP Runtime Library 1.0"
> | #define PACKAGE_BUGREPORT ""
> | #define PACKAGE_URL "http://www.gnu.org/software/libgomp/"
> | #define PACKAGE "libgomp"
> | #define VERSION "1.0"
> | /* end confdefs.h.  */
> |
> | int
> | main ()
> | {
> |
> |   ;
> |   return 0;
> | }
> configure:3727: error: in
> |
>
> `/var/tmp/portage/sys-devel/gcc-4.5.3-r1/work/build/x86_64-pc-linux-gnu/libgomp':
> configure:3731: error: C compiler cannot create executables

Looking on Google for "undefined reference to __libc_csu_init" leads to 
several gentoo forum threads which seems to indicate that removing 
/lib/libc.so symlink may solve the problem.

-- 
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