1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/scripts/build/binutils/binutils.sh Sun Aug 02 20:06:44 2009 +0200
1.3 @@ -0,0 +1,116 @@
1.4 +# This file adds functions to build binutils
1.5 +# Copyright 2007 Yann E. MORIN
1.6 +# Licensed under the GPL v2. See COPYING in the root of this package
1.7 +
1.8 +# Download binutils
1.9 +do_binutils_get() {
1.10 + CT_GetFile "binutils-${CT_BINUTILS_VERSION}" \
1.11 + {ftp,http}://{ftp.gnu.org/gnu,ftp.kernel.org/pub/linux/devel}/binutils \
1.12 + ftp://gcc.gnu.org/pub/binutils/{releases,snapshots}
1.13 +}
1.14 +
1.15 +# Extract binutils
1.16 +do_binutils_extract() {
1.17 + CT_Extract "binutils-${CT_BINUTILS_VERSION}"
1.18 + CT_Patch "binutils-${CT_BINUTILS_VERSION}"
1.19 +}
1.20 +
1.21 +# Build binutils
1.22 +do_binutils() {
1.23 + mkdir -p "${CT_BUILD_DIR}/build-binutils"
1.24 + cd "${CT_BUILD_DIR}/build-binutils"
1.25 +
1.26 + CT_DoStep INFO "Installing binutils"
1.27 +
1.28 + binutils_opts=
1.29 + # If GMP and MPFR were configured, then use that,
1.30 + # otherwise let binutils find the system-wide libraries, if they exist.
1.31 + if [ "${CT_GMP_MPFR}" = "y" ]; then
1.32 + binutils_opts="--with-gmp=${CT_PREFIX_DIR} --with-mpfr=${CT_PREFIX_DIR}"
1.33 + fi
1.34 +
1.35 + CT_DoLog EXTRA "Configuring binutils"
1.36 + CFLAGS="${CT_CFLAGS_FOR_HOST}" \
1.37 + CT_DoExecLog ALL \
1.38 + "${CT_SRC_DIR}/binutils-${CT_BINUTILS_VERSION}/configure" \
1.39 + --build=${CT_BUILD} \
1.40 + --host=${CT_HOST} \
1.41 + --target=${CT_TARGET} \
1.42 + --prefix=${CT_PREFIX_DIR} \
1.43 + --disable-nls \
1.44 + --disable-multilib \
1.45 + --disable-werror \
1.46 + ${binutils_opts} \
1.47 + ${CT_ARCH_WITH_FLOAT} \
1.48 + ${CT_BINUTILS_EXTRA_CONFIG} \
1.49 + ${BINUTILS_SYSROOT_ARG}
1.50 +
1.51 + CT_DoLog EXTRA "Building binutils"
1.52 + CT_DoExecLog ALL make ${PARALLELMFLAGS}
1.53 +
1.54 + CT_DoLog EXTRA "Installing binutils"
1.55 + CT_DoExecLog ALL make install
1.56 +
1.57 + # Make those new tools available to the core C compilers to come.
1.58 + # Note: some components want the ${TARGET}-{ar,as,ld,strip} commands as
1.59 + # well. Create that.
1.60 + mkdir -p "${CT_CC_CORE_STATIC_PREFIX_DIR}/${CT_TARGET}/bin"
1.61 + mkdir -p "${CT_CC_CORE_STATIC_PREFIX_DIR}/bin"
1.62 + mkdir -p "${CT_CC_CORE_SHARED_PREFIX_DIR}/${CT_TARGET}/bin"
1.63 + mkdir -p "${CT_CC_CORE_SHARED_PREFIX_DIR}/bin"
1.64 + for t in ar as ld strip; do
1.65 + ln -sv "${CT_PREFIX_DIR}/bin/${CT_TARGET}-${t}" "${CT_CC_CORE_STATIC_PREFIX_DIR}/${CT_TARGET}/bin/${t}"
1.66 + ln -sv "${CT_PREFIX_DIR}/bin/${CT_TARGET}-${t}" "${CT_CC_CORE_STATIC_PREFIX_DIR}/bin/${CT_TARGET}-${t}"
1.67 + ln -sv "${CT_PREFIX_DIR}/bin/${CT_TARGET}-${t}" "${CT_CC_CORE_SHARED_PREFIX_DIR}/${CT_TARGET}/bin/${t}"
1.68 + ln -sv "${CT_PREFIX_DIR}/bin/${CT_TARGET}-${t}" "${CT_CC_CORE_SHARED_PREFIX_DIR}/bin/${CT_TARGET}-${t}"
1.69 + done 2>&1 |CT_DoLog ALL
1.70 +
1.71 + CT_EndStep
1.72 +}
1.73 +
1.74 +# Now on for the target libraries
1.75 +do_binutils_target() {
1.76 + targets=
1.77 + [ "${CT_BINUTILS_FOR_TARGET_IBERTY}" = "y" ] && targets="${targets} libiberty"
1.78 + [ "${CT_BINUTILS_FOR_TARGET_BFD}" = "y" ] && targets="${targets} bfd"
1.79 + targets="${targets# }"
1.80 +
1.81 + binutils_opts=
1.82 + # If GMP and MPFR were configured, then use that
1.83 + if [ "${CT_GMP_MPFR_TARGET}" = "y" ]; then
1.84 + binutils_opts="--with-gmp=${CT_SYSROOT_DIR}/usr --with-mpfr=${CT_SYSROOT_DIR}/usr"
1.85 + fi
1.86 +
1.87 + if [ -n "${targets}" ]; then
1.88 + CT_DoStep INFO "Installing binutils for target"
1.89 + mkdir -p "${CT_BUILD_DIR}/build-binutils-for-target"
1.90 + CT_Pushd "${CT_BUILD_DIR}/build-binutils-for-target"
1.91 +
1.92 + CT_DoLog EXTRA "Configuring binutils for target"
1.93 + CT_DoExecLog ALL \
1.94 + "${CT_SRC_DIR}/binutils-${CT_BINUTILS_VERSION}/configure" \
1.95 + --build=${CT_BUILD} \
1.96 + --host=${CT_TARGET} \
1.97 + --target=${CT_TARGET} \
1.98 + --prefix=/usr \
1.99 + --disable-werror \
1.100 + --enable-shared \
1.101 + --enable-static \
1.102 + --disable-nls \
1.103 + --disable-multilib \
1.104 + ${binutils_opts} \
1.105 + ${CT_ARCH_WITH_FLOAT} \
1.106 + ${CT_BINUTILS_EXTRA_CONFIG}
1.107 +
1.108 + build_targets=$(echo "${targets}" |sed -r -e 's/(^| +)/\1all-/g;')
1.109 + install_targets=$(echo "${targets}" |sed -r -e 's/(^| +)/\1install-/g;')
1.110 +
1.111 + CT_DoLog EXTRA "Building binutils' libraries (${targets}) for target"
1.112 + CT_DoExecLog ALL make ${PARALLELMFLAGS} ${build_targets}
1.113 + CT_DoLog EXTRA "Installing binutils' libraries (${targets}) for target"
1.114 + CT_DoExecLog ALL make DESTDIR="${CT_SYSROOT_DIR}" ${install_targets}
1.115 +
1.116 + CT_Popd
1.117 + CT_EndStep
1.118 + fi
1.119 +}