If build gcc with the --with-build-sysroot=$sysroot_dir parameter, then the built gcc -m32 will look for libraries in $sysroot_dir/lib32 and $sysroot_dir/usr/lib32, if there are such directories there. But if build with the --without-headers parameter and without --with-build-sysroot then how to make the assembled gcc -m32 look in $sysroot_dir/lib32? Only edit gcc/config/i386/t-linux64 file? My building parametres: configure \ --build=$(../"$srcdir"/config.guess) \ --host=$(../"$srcdir"/config.guess) \ --target=$_target \ --prefix=$_prefix \ --with-sysroot=$_sysroot \ --with-newlib \ --disable-nls \ --enable-multilib \ --with-multilib-list=m64,m32,mx32 \ --disable-shared \ --disable-threads \ --enable-languages=c,c++ P.S. Sorry for my English
