# This file adds functions to build binutils # Copyright 2007 Yann E. MORIN # Licensed under the GPL v2. See COPYING in the root of this package # Download binutils do_binutils_get() { CT_GetFile "binutils-${CT_BINUTILS_VERSION}" \ {ftp,http}://{ftp.gnu.org/gnu,ftp.kernel.org/pub/linux/devel}/binutils \ ftp://gcc.gnu.org/pub/binutils/{releases,snapshots} } # Extract binutils do_binutils_extract() { CT_Extract "binutils-${CT_BINUTILS_VERSION}" CT_Patch "binutils-${CT_BINUTILS_VERSION}" } # Build binutils do_binutils() { local -a extra_config mkdir -p "${CT_BUILD_DIR}/build-binutils" cd "${CT_BUILD_DIR}/build-binutils" CT_DoStep INFO "Installing binutils" # If GMP and MPFR were configured, then use that, # otherwise let binutils find the system-wide libraries, if they exist. if [ "${CT_GMP_MPFR}" = "y" ]; then extra_config+=("--with-gmp=${CT_PREFIX_DIR}") extra_config+=("--with-mpfr=${CT_PREFIX_DIR}") fi CT_DoLog EXTRA "Configuring binutils" CFLAGS="${CT_CFLAGS_FOR_HOST}" \ CT_DoExecLog ALL \ "${CT_SRC_DIR}/binutils-${CT_BINUTILS_VERSION}/configure" \ --build=${CT_BUILD} \ --host=${CT_HOST} \ --target=${CT_TARGET} \ --prefix=${CT_PREFIX_DIR} \ --disable-nls \ --disable-multilib \ --disable-werror \ "${extra_config[@]}" \ ${CT_ARCH_WITH_FLOAT} \ ${CT_BINUTILS_EXTRA_CONFIG} \ ${BINUTILS_SYSROOT_ARG} CT_DoLog EXTRA "Building binutils" CT_DoExecLog ALL make ${PARALLELMFLAGS} CT_DoLog EXTRA "Installing binutils" CT_DoExecLog ALL make install # Make those new tools available to the core C compilers to come. # Note: some components want the ${TARGET}-{ar,as,ld,strip} commands as # well. Create that. mkdir -p "${CT_CC_CORE_STATIC_PREFIX_DIR}/${CT_TARGET}/bin" mkdir -p "${CT_CC_CORE_STATIC_PREFIX_DIR}/bin" mkdir -p "${CT_CC_CORE_SHARED_PREFIX_DIR}/${CT_TARGET}/bin" mkdir -p "${CT_CC_CORE_SHARED_PREFIX_DIR}/bin" for t in ar as ld strip; do ln -sv "${CT_PREFIX_DIR}/bin/${CT_TARGET}-${t}" "${CT_CC_CORE_STATIC_PREFIX_DIR}/${CT_TARGET}/bin/${t}" ln -sv "${CT_PREFIX_DIR}/bin/${CT_TARGET}-${t}" "${CT_CC_CORE_STATIC_PREFIX_DIR}/bin/${CT_TARGET}-${t}" ln -sv "${CT_PREFIX_DIR}/bin/${CT_TARGET}-${t}" "${CT_CC_CORE_SHARED_PREFIX_DIR}/${CT_TARGET}/bin/${t}" ln -sv "${CT_PREFIX_DIR}/bin/${CT_TARGET}-${t}" "${CT_CC_CORE_SHARED_PREFIX_DIR}/bin/${CT_TARGET}-${t}" done 2>&1 |CT_DoLog ALL CT_EndStep } # Now on for the target libraries do_binutils_target() { local -a extra_config local -a targets local -a build_targets local -a install_targets local t [ "${CT_BINUTILS_FOR_TARGET_IBERTY}" = "y" ] && targets+=("libiberty") [ "${CT_BINUTILS_FOR_TARGET_BFD}" = "y" ] && targets+=("bfd") for t in "${targets[@]}"; do build_targets+=("all-${t}") install_targets+=("install-${t}") done # If GMP and MPFR were configured, then use that if [ "${CT_GMP_MPFR_TARGET}" = "y" ]; then extra_config+=("--with-gmp=${CT_SYSROOT_DIR}/usr") extra_config+=("--with-mpfr=${CT_SYSROOT_DIR}/usr") fi if [ "${#targets[@]}" -ne 0 ]; then CT_DoStep INFO "Installing binutils for target" mkdir -p "${CT_BUILD_DIR}/build-binutils-for-target" CT_Pushd "${CT_BUILD_DIR}/build-binutils-for-target" CT_DoLog EXTRA "Configuring binutils for target" CT_DoExecLog ALL \ "${CT_SRC_DIR}/binutils-${CT_BINUTILS_VERSION}/configure" \ --build=${CT_BUILD} \ --host=${CT_TARGET} \ --target=${CT_TARGET} \ --prefix=/usr \ --disable-werror \ --enable-shared \ --enable-static \ --disable-nls \ --disable-multilib \ "${extra_config[@]}" \ ${CT_ARCH_WITH_FLOAT} \ ${CT_BINUTILS_EXTRA_CONFIG} CT_DoLog EXTRA "Building binutils' libraries (${targets[*]}) for target" CT_DoExecLog ALL make ${PARALLELMFLAGS} "${build_targets[@]}" CT_DoLog EXTRA "Installing binutils' libraries (${targets[*]}) for target" CT_DoExecLog ALL make DESTDIR="${CT_SYSROOT_DIR}" "${install_targets[@]}" CT_Popd CT_EndStep fi }