diff -r 3cec1d170ba4 -r 2f67667ee385 scripts/build/cc/gcc.sh --- a/scripts/build/cc/gcc.sh Sun Oct 24 22:03:53 2010 +0200 +++ b/scripts/build/cc/gcc.sh Thu Dec 09 18:55:42 2010 +0100 @@ -305,8 +305,8 @@ # Build final gcc do_cc() { local -a extra_config + local -a final_LDFLAGS local tmp - local final_LDFLAGS # If building for bare metal, nothing to be done here, the static core conpiler is enough! [ "${CT_BARE_METAL}" = "y" ] && return 0 @@ -373,19 +373,32 @@ extra_config+=(--disable-libssp) fi - if [ "${CT_CC_STATIC_LIBSTDCXX}" = "y" ]; then - # this is from CodeSourcery arm-2010q1-202-arm-none-linux-gnueabi.src.tar.bz2 - # build script - # FIXME: if the host gcc is gcc-4.5 then presumably we could use -static-libstdc++, - # see http://gcc.gnu.org/ml/gcc-patches/2009-06/msg01635.html - extra_config+=("--with-host-libstdcxx=-static-libgcc -Wl,-Bstatic,-lstdc++,-Bdynamic -lm") - elif [ "${CT_COMPLIBS_SHARED}" != "y" ]; then - # When companion libraries are build static (eg !shared), + if [ "${CT_STATIC_TOOLCHAIN}" = "y" ]; then + final_LDFLAGS+=("-static") + extra_config+=("--with-host-libstdcxx=-static-libgcc -Wl,-Bstatic,-lstdc++ -lm") + # Companion libraries are build static (eg !shared), so # the libstdc++ is not pulled automatically, although it # is needed. Shoe-horn it in our LDFLAGS # Ditto libm on some Fedora boxen - final_LDFLAGS='-lstdc++ -lm' + final_LDFLAGS+=("-lstdc++") + final_LDFLAGS+=("-lm") + else + if [ "${CT_CC_STATIC_LIBSTDCXX}" = "y" ]; then + # this is from CodeSourcery arm-2010q1-202-arm-none-linux-gnueabi.src.tar.bz2 + # build script + # FIXME: if the host gcc is gcc-4.5 then presumably we could use -static-libstdc++, + # see http://gcc.gnu.org/ml/gcc-patches/2009-06/msg01635.html + extra_config+=("--with-host-libstdcxx=-static-libgcc -Wl,-Bstatic,-lstdc++,-Bdynamic -lm") + elif [ "${CT_COMPLIBS_SHARED}" != "y" ]; then + # When companion libraries are build static (eg !shared), + # the libstdc++ is not pulled automatically, although it + # is needed. Shoe-horn it in our LDFLAGS + # Ditto libm on some Fedora boxen + final_LDFLAGS+=("-lstdc++") + final_LDFLAGS+=("-lm") + fi fi + if [ "${CT_CC_GCC_USE_GMP_MPFR}" = "y" ]; then extra_config+=("--with-gmp=${CT_COMPLIBS_DIR}") extra_config+=("--with-mpfr=${CT_COMPLIBS_DIR}") @@ -442,7 +455,7 @@ # embedded systems don't really need message catalogs... CC_FOR_BUILD="${CT_BUILD}-gcc" \ CFLAGS="${CT_CFLAGS_FOR_HOST}" \ - LDFLAGS="${final_LDFLAGS}" \ + LDFLAGS="${final_LDFLAGS[*]}" \ CFLAGS_FOR_TARGET="${CT_TARGET_CFLAGS}" \ CXXFLAGS_FOR_TARGET="${CT_TARGET_CFLAGS}" \ LDFLAGS_FOR_TARGET="${CT_TARGET_LDFLAGS}" \