diff -r 000000000000 -r 27fec561af53 scripts/build/binutils/binutils.sh
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/scripts/build/binutils/binutils.sh	Wed May 20 20:13:13 2009 +0000
@@ -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
+}