[Bug bootstrap/54415] GCC 4.4.4 build fails on solaris sparc with error as undefined reference to `_Qp_xtoq'

[ebotcazou at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54415

Eric Botcazou <ebotcazou at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
                 CC|                            |ebotcazou at gcc dot
                   |                            |gnu.org
         Resolution|                            |WORKSFORME

--- Comment #1 from Eric Botcazou <ebotcazou at gcc dot gnu.org> 2012-09-01 15:19:28 UTC ---
> Building 64bit gcc-4.4.4 on solaris 10 sparc machine. Configured successfully
> but fails while executing 'make' command.
> 
> Steps to produce:
> 
> # pwd
> /els/install/gcc-4.4.4_64/build_64
> 
> Configures command:
> # ../gcc-4.4.4/configure  --prefix=/usr/local/gcc-4.4.4_64
> --with-gmp=/els/install/gcc-4.4.4_64/gmp32
> --with-mpfr=/els/install/gcc-4.4.4_64/mpfr32 --build=sparcv9-sun-solaris2.10
> --enable-languages=c,c++ --with-gnu-as --with-gnu-ld

As documented, do not use a relative path to 'configure'.  And if the base
compiler is 32-bit, you need to add CC="gcc -m64" on the configure line.