Re: unrecognized command line option '-mlong-double-80' '-fbuilding-libgcc'

2013-10-24 Thread Dmitry Mikushin
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 OK, it's getting better with --enable-multilib, BOOT_CFLAGS="-m32" and XGCC_FLAGS_FOR_TARGET="-m32". But the internal xg++ still tries to pick up 64-bit libraries (see below). The question is how to make him switch to the */32/* multilib libraries path

Re: unrecognized command line option '-mlong-double-80' '-fbuilding-libgcc'

2013-10-23 Thread Dmitry Mikushin
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Ian, I'm NOT using --build/--host/--target: + CC=gcc -m32 CXX=g++ -m32 FC=gfortran -m32 F77=gfortran -m32 ../configure --enable-build-with-cxx - --prefix=/home/marcusmae/rpmbuild/kernelgen/head_llvm192445_i686-linux-gnu_x86_64-linux-gnu_debug/BUIL

unrecognized command line option '-mlong-double-80' '-fbuilding-libgcc'

2013-10-20 Thread Dmitry Mikushin
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Dear all, I'm trying to build a GCC toolchain (4.8-20130912 snapshot) targeting x86-64 multiarch on i686 host, using x86-64 builder: + cd /home/marcusmae/rpmbuild/kernelgen/head_llvm192445_i686-linux-gnu_x86_64-linux-gnu_debug/BUILD/gcc-4.8-20130912