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


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