[Clfs-dev] GCC STATIC Cross-tools

[Martin Ward]

On 03/07/13 20:48, William Harrington wrote:
> Greetings,
>
> I was going through a build and after reading:
>
> http://www.eglibc.org/archives/patches/msg01184.html
>
> and
>
> http://www.eglibc.org/archives/patches/msg01186.html
>
> I have reduced the static build in cross tools configure line to this 
> (and added options for isl since it is separate now):
>
> AR=ar LDFLAGS="-Wl,-rpath,/cross-tools/lib" ../gcc-4.8.1/configure 
> --prefix=/cross-tools --build=${CLFS_HOST} --host=${CLFS_HOST} 
> --target=${CLFS_TARGET} --with-sysroot=${CLFS} 
> --with-local-prefix=/tools 
> --with-native-system-header-dir=/tools/include --disable-nls 
> --disable-shared --with-mpfr=/cross-tools --with-gmp=/cross-tools   
> --with-cloog=/cross-tools --with-mpc=/cross-tools 
> --with-isl=/cross-tools --without-headers   --with-newlib 
> --disable-decimal-float --disable-libmudflap   --disable-libatomic 
> --disable-libgomp --disable-libssp --disable-threads 
> --disable-libquadmath --disable-target-libiberty  --with-system-zlib 
> --enable-cloog-backend=isl --disable-isl-version-check 
> --disable-cloog-version-check   --enable-languages=c 
> --enable-checking=release
>
> I do not know why we had --disable-target-zlib and 
> --with-system-zlib.... as using --with-system-zlib disables the target 
> zlib anyway. Any comments on this?
> libsanitize and libitm are automatically disabled so I removed those 
> options.
>
> This results in:
>
> *** This configuration is not supported in the following subdirectories:
>      zlib target-libquadmath gnattools target-libada 
> target-libstdc++-v3 target-libgfortran target-libgo target-libffi 
> target-libbacktrace target-zlib target-libjava target-libobjc 
> target-libatomic target-libmudflap target-libssp target-boehm-gc 
> target-libitm target-libsanitizer
>
> Am I overlooking something or is this proper? I have the notion that 
> it is.
>
> Sincerely,
>
> William Harrington
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>
This sounds familiar, i'd probably agree on the zlib bit, but I don't 
think you need --disable-isl-version-check, well I've never found it 
necessary

The others i added did just to be sure


martin