# This file contains crosstool-NG internal steps # This step is called once all components were built, to remove # un-wanted files, to add tuple aliases, and to add the final # crosstool-NG-provided files. do_finish() { local _t local _type local strip_args local gcc_version local exe_suffix CT_DoStep INFO "Cleaning-up the toolchain's directory" if [ "${CT_STRIP_HOST_TOOLCHAIN_EXECUTABLES}" = "y" ]; then case "$CT_HOST" in *darwin*) strip_args="" ;; *) strip_args="--strip-all -v" ;; esac case "$CT_TARGET" in *mingw*) exe_suffix=".exe" ;; *) exe_suffix="" ;; esac CT_DoLog INFO "Stripping all toolchain executables" CT_Pushd "${CT_PREFIX_DIR}" # Strip gdbserver if [ "${CT_GDB_GDBSERVER}" = "y" ]; then CT_DoExecLog ALL "${CT_TARGET}-strip" ${strip_args} \ "${CT_TARGET}/debug-root/usr/bin/gdbserver${exe_suffix}" fi if [ "${CT_CC_gcc}" = "y" ]; then # We can not use the version in CT_CC_GCC_VERSION because # of the Linaro stuff. So, harvest the version string # directly from the gcc sources... # All gcc 4.x seem to have the version in gcc/BASE-VER # while version prior to 4.x have the version in gcc/version.c # Of course, here is not the better place to do that... if [ -f "${CT_SRC_DIR}/gcc-${CT_CC_GCC_VERSION}/gcc/BASE-VER" ]; then gcc_version=$( cat "${CT_SRC_DIR}/gcc-${CT_CC_GCC_VERSION}/gcc/BASE-VER" ) else gcc_version=$(sed_r -e '/version_string/!d; s/^.+= "([^"]+)".*$/\1/;' \ "${CT_SRC_DIR}/gcc-${CT_CC_GCC_VERSION}/gcc/version.c" \ ) fi for _t in "bin/${CT_TARGET}-"* \ "${CT_TARGET}/bin/"* \ "libexec/gcc/${CT_TARGET}/${gcc_version}/"* \ "libexec/gcc/${CT_TARGET}/${gcc_version}/install-tools/"* \ ; do _type="$( file "${_t}" |cut -d ' ' -f 2- )" case "${_type}" in *script*executable*) ;; *executable*) CT_DoExecLog ALL ${CT_HOST}-strip ${strip_args} "${_t}" ;; esac done fi CT_Popd fi if [ "${CT_BARE_METAL}" != "y" ]; then CT_DoLog EXTRA "Installing the populate helper" sed_r -e 's|@@CT_TARGET@@|'"${CT_TARGET}"'|g;' \ -e 's|@@CT_install@@|'"${install}"'|g;' \ -e 's|@@CT_awk@@|'"${awk}"'|g;' \ -e 's|@@CT_bash@@|'"${bash}"'|g;' \ -e 's|@@CT_grep@@|'"${grep}"'|g;' \ -e 's|@@CT_make@@|'"${make}"'|g;' \ -e 's|@@CT_sed@@|'"${sed}"'|g;' \ -e 's|@@CT_sed_r@@|'"${sed_r}"'|g;' \ "${CT_LIB_DIR}/scripts/populate.in" \ >"${CT_PREFIX_DIR}/bin/${CT_TARGET}-populate" CT_DoExecLog ALL chmod 755 "${CT_PREFIX_DIR}/bin/${CT_TARGET}-populate" fi if [ "${CT_LIBC_XLDD}" = "y" ]; then CT_DoLog EXTRA "Installing a cross-ldd helper" sed_r -e 's|@@CT_VERSION@@|'"${CT_VERSION}"'|g;' \ -e 's|@@CT_TARGET@@|'"${CT_TARGET}"'|g;' \ -e 's|@@CT_BITS@@|'"${CT_ARCH_BITNESS}"'|g;' \ -e 's|@@CT_install@@|'"${install}"'|g;' \ -e 's|@@CT_bash@@|'"${bash}"'|g;' \ -e 's|@@CT_grep@@|'"${grep}"'|g;' \ -e 's|@@CT_make@@|'"${make}"'|g;' \ -e 's|@@CT_sed@@|'"${sed}"'|g;' \ -e 's|@@CT_sed_r@@|'"${sed_r}"'|g;' \ "${CT_LIB_DIR}/scripts/xldd.in" \ >"${CT_PREFIX_DIR}/bin/${CT_TARGET}-ldd" CT_DoExecLog ALL chmod 755 "${CT_PREFIX_DIR}/bin/${CT_TARGET}-ldd" fi # Create the aliases to the target tools CT_DoLog EXTRA "Creating toolchain aliases" CT_Pushd "${CT_PREFIX_DIR}/bin" for t in "${CT_TARGET}-"*; do if [ -n "${CT_TARGET_ALIAS}" ]; then _t=$(echo "$t" |sed_r -e 's/^'"${CT_TARGET}"'-/'"${CT_TARGET_ALIAS}"'-/;') CT_DoExecLog ALL ln -sfv "${t}" "${_t}" fi if [ -n "${CT_TARGET_ALIAS_SED_EXPR}" ]; then _t=$(echo "$t" |sed_r -e "${CT_TARGET_ALIAS_SED_EXPR}") if [ "${_t}" = "${t}" ]; then CT_DoLog WARN "The sed expression '${CT_TARGET_ALIAS_SED_EXPR}' has no effect on '${t}'" else CT_DoExecLog ALL ln -sfv "${t}" "${_t}" fi fi done CT_Popd CT_DoLog EXTRA "Removing access to the build system tools" CT_DoExecLog DEBUG rm -rf "${CT_PREFIX_DIR}/buildtools" # Remove the generated documentation files if [ "${CT_REMOVE_DOCS}" = "y" ]; then CT_DoLog EXTRA "Removing installed documentation" CT_DoForceRmdir "${CT_PREFIX_DIR}/"{,usr/}{,share/}{man,info} CT_DoForceRmdir "${CT_SYSROOT_DIR}/"{,usr/}{,share/}{man,info} CT_DoForceRmdir "${CT_DEBUGROOT_DIR}/"{,usr/}{,share/}{man,info} fi CT_EndStep }