Marian Buschsieweke schrieb:
Hi, everybody! I've problems to cross compile gcc. I use gcc 4.6.3 as cross compiler on an x86_64 machine (with glibc) and try to cross compile gcc 4.6.3 to a armv6l (with uclibc). The cross compiler seems to work, as I already compiled everything except gcc (and the compiled programs seem to work on the target). This was the configure line: LDFLAGS="-Wl,-rpath,/home/clfs/usr/lib" ../gcc-4.6.3/configure --prefix=/home/clfs/usr --build=x86_64-cross-linux-gnu --host=armv6l-unknown-linux-uclibceabi --with-sysroot=/home/clfs --disable-nls --enable-shared --enable-languages=c --enable-c99 --enable-long-long --with-mpfr=/home/clfs/usr --with-gmp=/home/clfs/usr --with-mpc=/home/clfs/usr --disable-multilib --with-abi=aapcs-linux --with-arch=armv6zk --with-mode=arm --with-float=hard --with-fpu=vfp
Doesn't this produce a crossback, i.e. you build a compiler on x86_64-cross-linux-gnu that is supposed to run on armv6l-unknown-linux-uclibceabi and is supposed to compile code that runs on x86_64-cross-linux-gnu?
Better set --target explicitly. Johann
