Re: [Mingw-cross-env-list] error when compiling gcc

[Tony Theodore]

On 31 May 2010 04:18, hoijui <address@hidden> wrote:
> Hey Tony :-)
> Thanks for having a look at this.
> When i copy the compile command of version.cpp, and execute it on the
> command line, i get the same message (missing terminating "), but as a
> warnings instead of as an error.

That may be some environment variables you have set that the makefile unsets.

> The following is attached in the attached zip file:
> /home/userX/src/mingw-cross-env/log/gcc
>
> $ gcc -v
> Using built-in specs.
> Target: x86_64-pc-linux-gnu
> Configured with:
> /var/tmp/portage/sys-devel/gcc-4.3.4/work/gcc-4.3.4/configure
> --prefix=/usr --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/4.3.4
> --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.3.4/include
> --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.3.4
> --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.3.4/man
> --infodir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.3.4/info
> --with-gxx-include-dir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.3.4/include/g++-v4
> --host=x86_64-pc-linux-gnu --build=x86_64-pc-linux-gnu
> --disable-altivec --disable-fixed-point --enable-nls
> --without-included-gettext --with-system-zlib --disable-checking
> --disable-werror --enable-secureplt --enable-multilib
> --enable-libmudflap --disable-libssp --enable-libgomp --disable-libgcj
> --enable-languages=c,c++,treelang,fortran --enable-shared
> --enable-threads=posix --enable-__cxa_atexit --enable-clocale=gnu
> --with-bugurl=http://bugs.gentoo.org/ --with-pkgversion='Gentoo 4.3.4
> p1.0, pie-10.1.5'
> Thread model: posix
> gcc version 4.3.4 (Gentoo 4.3.4 p1.0, pie-10.1.5)
>
> $ uname -a
> Linux pc1 2.6.31-gentoo-r6 #9 SMP Mon May 3 09:39:56 CEST 2010 x86_64
> AMD Athlon(tm) II X4 620 Processor AuthenticAMD GNU/Linux

Unfortunately, I can't see anything there that stands out, there's
some previous i686-pc-mingw32 cross compilers there, but they
shouldn't have anything to do with this problem.

Can you try building a native GCC 4.5? I notice here:

http://packages.gentoo.org/package/sys-devel/gcc

that it doesn't seem to be supported yet, but if you could just do a
minimal configure and build, it may help to isolate it. I've attached
a file that you can drop in the mingw-cross-env/src directory and then
do:

make gcc-native-build

If that fails, then it's very likely to be a problem with gcc on gentoo.

Tony

gcc-native-build.mk
Description: Binary data