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Diffstat (limited to 'scripts/build/binutils/binutils.sh')
| -rw-r--r-- | scripts/build/binutils/binutils.sh | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/scripts/build/binutils/binutils.sh b/scripts/build/binutils/binutils.sh new file mode 100644 index 0000000..17f04fb --- /dev/null +++ b/scripts/build/binutils/binutils.sh @@ -0,0 +1,116 @@ +# 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-${CT_BINUTILS_VERSION}" +} + +# Build binutils +do_binutils() { + mkdir -p "${CT_BUILD_DIR}/build-binutils" + cd "${CT_BUILD_DIR}/build-binutils" + + CT_DoStep INFO "Installing binutils" + + binutils_opts= + # If GMP and MPFR were configured, then use that, + # otherwise let binutils find the system-wide libraries, if they exist. + if [ "${CT_GMP_MPFR}" = "y" ]; then + binutils_opts="--with-gmp=${CT_PREFIX_DIR} --with-mpfr=${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 \ + ${binutils_opts} \ + ${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}-${t}" + done 2>&1 |CT_DoLog ALL + + CT_EndStep +} + +# Now on for the target libraries +do_binutils_target() { + targets= + [ "${CT_BINUTILS_FOR_TARGET_IBERTY}" = "y" ] && targets="${targets} libiberty" + [ "${CT_BINUTILS_FOR_TARGET_BFD}" = "y" ] && targets="${targets} bfd" + targets="${targets# }" + + binutils_opts= + # If GMP and MPFR were configured, then use that + if [ "${CT_GMP_MPFR_TARGET}" = "y" ]; then + binutils_opts="--with-gmp=${CT_SYSROOT_DIR}/usr --with-mpfr=${CT_SYSROOT_DIR}/usr" + fi + + if [ -n "${targets}" ]; 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 \ + ${binutils_opts} \ + ${CT_ARCH_WITH_FLOAT} \ + ${CT_BINUTILS_EXTRA_CONFIG} + + build_targets=$(echo "${targets}" |sed -r -e 's/(^| +)/\1all-/g;') + install_targets=$(echo "${targets}" |sed -r -e 's/(^| +)/\1install-/g;') + + CT_DoLog EXTRA "Building binutils' libraries (${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 +} |