yann@1225: # This file contains crosstool-NG internal steps
yann@1225: 
yann@1225: # This step is called once all components were built, to remove
yann@1225: # un-wanted files, to add tuple aliases, and to add the final
yann@1225: # crosstool-NG-provided files.
yann@1225: do_finish() {
yann@1401:     local _t
titus@2089:     local strip_args
yann@1401: 
yann@1225:     CT_DoStep INFO "Cleaning-up the toolchain's directory"
yann@1225: 
linux@2060:     if [ "${CT_STRIP_ALL_TOOLCHAIN_EXECUTABLES}" = "y" ]; then
titus@2089:         case "$CT_HOST" in
titus@2089:             *darwin*)
titus@2089:                 strip_args=""
titus@2089:                 ;;
titus@2089:             *)
titus@2089:                 strip_args="--strip-all -v"
titus@2089:                 ;;
titus@2089:         esac
linux@2060:         CT_DoLog INFO "Stripping all toolchain executables"
linux@2060:         CT_Pushd "${CT_PREFIX_DIR}"
titus@2089:         for t in ar as c++ c++filt cpp dlltool dllwrap g++ gcc gcc-${CT_CC_VERSION} gcov gprof ld nm objcopy objdump ranlib readelf size strings strip addr2line windmc windres; do
titus@2089:             [ -x bin/${CT_TARGET}-${t}${CT_HOST_SUFFIX} ] && ${CT_HOST}-strip ${strip_args} bin/${CT_TARGET}-${t}${CT_HOST_SUFFIX}
titus@2089:             [ -x ${CT_TARGET}/bin/${t}${CT_HOST_SUFFIX} ] && ${CT_HOST}-strip ${strip_args} ${CT_TARGET}/bin/${t}${CT_HOST_SUFFIX}
linux@2060:         done
linux@2060:         CT_Popd
linux@2060:         CT_Pushd "${CT_PREFIX_DIR}/libexec/gcc/${CT_TARGET}/${CT_CC_VERSION}"
titus@2089:         for t in cc1 cc1plus collect2; do
titus@2089:             [ -x ${t}${CT_HOST_SUFFIX} ] && ${CT_HOST}-strip ${strip_args} ${t}${CT_HOST_SUFFIX}
linux@2060:         done
linux@2060:         CT_Popd
linux@2060:     fi
linux@2060: 
yann@1225:     if [ "${CT_BARE_METAL}" != "y" ]; then
yann@1225:         CT_DoLog EXTRA "Installing the populate helper"
yann@1225:         sed -r -e 's|@@CT_TARGET@@|'"${CT_TARGET}"'|g;' \
yann@1225:                -e 's|@@CT_install@@|'"${install}"'|g;'  \
yann@1225:                -e 's|@@CT_bash@@|'"${bash}"'|g;'        \
yann@1225:                -e 's|@@CT_grep@@|'"${grep}"'|g;'        \
yann@1225:                -e 's|@@CT_make@@|'"${make}"'|g;'        \
yann@1225:                -e 's|@@CT_sed@@|'"${sed}"'|g;'          \
yann@1225:                "${CT_LIB_DIR}/scripts/populate.in"      \
yann@1225:                >"${CT_PREFIX_DIR}/bin/${CT_TARGET}-populate"
yann@1225:         CT_DoExecLog ALL chmod 755 "${CT_PREFIX_DIR}/bin/${CT_TARGET}-populate"
yann@1225:     fi
yann@1225: 
yann@2034:     if [ "${CT_LIBC_XLDD}" = "y" ]; then
yann@2034:         CT_DoLog EXTRA "Installing a cross-ldd helper"
yann@2184:         sed -r -e 's|@@CT_VERSION@@|'"${CT_VERSION}"'|g;'   \
yann@2184:                -e 's|@@CT_TARGET@@|'"${CT_TARGET}"'|g;' \
yann@2034:                -e 's|@@CT_install@@|'"${install}"'|g;'  \
yann@2034:                -e 's|@@CT_bash@@|'"${bash}"'|g;'        \
yann@2034:                -e 's|@@CT_grep@@|'"${grep}"'|g;'        \
yann@2034:                -e 's|@@CT_make@@|'"${make}"'|g;'        \
yann@2034:                -e 's|@@CT_sed@@|'"${sed}"'|g;'          \
yann@2034:                "${CT_LIB_DIR}/scripts/xldd.in"          \
yann@2034:                >"${CT_PREFIX_DIR}/bin/${CT_TARGET}-ldd"
yann@2034:         CT_DoExecLog ALL chmod 755 "${CT_PREFIX_DIR}/bin/${CT_TARGET}-ldd"
yann@2034:     fi
yann@2034: 
yann@1225:     # Create the aliases to the target tools
yann@1225:     CT_DoLog EXTRA "Creating toolchain aliases"
yann@1225:     CT_Pushd "${CT_PREFIX_DIR}/bin"
yann@1225:     for t in "${CT_TARGET}-"*; do
yann@1225:         if [ -n "${CT_TARGET_ALIAS}" ]; then
yann@1225:             _t=$(echo "$t" |sed -r -e 's/^'"${CT_TARGET}"'-/'"${CT_TARGET_ALIAS}"'-/;')
yann@1225:             CT_DoExecLog ALL ln -sv "${t}" "${_t}"
yann@1225:         fi
yann@1225:         if [ -n "${CT_TARGET_ALIAS_SED_EXPR}" ]; then
yann@1225:             _t=$(echo "$t" |sed -r -e "${CT_TARGET_ALIAS_SED_EXPR}")
yann@2004:             if [ "${_t}" = "${t}" ]; then
yann@2004:                 CT_DoLog WARN "The sed expression '${CT_TARGET_ALIAS_SED_EXPR}' has no effect on '${t}'"
yann@2004:             else
yann@2004:                 CT_DoExecLog ALL ln -sv "${t}" "${_t}"
yann@2004:             fi
yann@1225:         fi
yann@1225:     done
yann@1225:     CT_Popd
yann@1225: 
yann@1401:     # If using the companion libraries, we need a wrapper
yann@1401:     # that will set LD_LIBRARY_PATH approriately
yann@1495:     if [ "${CT_WRAPPER_NEEDED}" = "y" ]; then
yann@1401:         CT_DoLog EXTRA "Installing toolchain wrappers"
yann@1401:         CT_Pushd "${CT_PREFIX_DIR}/bin"
yann@1402: 
titus@1961:         case "$CT_SYS_OS" in
titus@1961:             Darwin|FreeBSD)
titus@1961:                 # wrapper does not work (when using readlink -m)
titus@1961:                 CT_DoLog WARN "Forcing usage of binary tool wrapper"
titus@1961:                 CT_TOOLS_WRAPPER="exec"
titus@1961:                 ;;
titus@1961:         esac
yann@1493:         # Install the wrapper
yann@1493:         case "${CT_TOOLS_WRAPPER}" in
yann@1493:             script)
yann@1493:                 CT_DoExecLog DEBUG install                              \
yann@1493:                                    -m 0755                              \
yann@1493:                                    "${CT_LIB_DIR}/scripts/wrapper.in"   \
yann@1493:                                    ".${CT_TARGET}-wrapper"
yann@1493:                 ;;
yann@1493:             exec)
yann@1518:                 CT_DoExecLog DEBUG "${CT_HOST}-gcc"                           \
titus@1970:                                    -Wall -Wextra -Werror                      \
titus@1970:                                    -Os                                        \
yann@1518:                                    "${CT_LIB_DIR}/scripts/wrapper.c"          \
yann@1518:                                    -o ".${CT_TARGET}-wrapper"
titus@1970:                 if [ "${CT_DEBUG_CT}" != "y" ]; then
titus@1970:                     # If not debugging crosstool-NG, strip the wrapper
titus@1970:                     CT_DoExecLog DEBUG "${CT_HOST}-strip" ".${CT_TARGET}-wrapper"
titus@1970:                 fi
yann@1493:                 ;;
yann@1493:         esac
yann@1402: 
yann@1402:         # Replace every tools with the wrapper
yann@1402:         # Do it unconditionally, even for those tools that happen to be shell
yann@1402:         # scripts, we don't know if they would in the end spawn a binary...
yann@1402:         # Just skip symlinks
Yann@1408:         for _t in "${CT_TARGET}-"*; do
titus@1955:             if [ ! -L "${_t}" ]; then
yann@1413:                 CT_DoExecLog ALL mv "${_t}" ".${_t}"
Yann@1408:                 CT_DoExecLog ALL ln ".${CT_TARGET}-wrapper" "${_t}"
yann@1402:             fi
yann@1401:         done
yann@1402: 
yann@1402:         # Get rid of the wrapper, we're using hardlinks
yann@1402:         CT_DoExecLog DEBUG rm -f ".${CT_TARGET}-wrapper"
yann@1401:         CT_Popd
yann@1401:     fi
yann@1401: 
yann@1518:     CT_DoLog EXTRA "Removing access to the build system tools"
yann@1518:     CT_DoExecLog DEBUG rm -rf "${CT_PREFIX_DIR}/buildtools"
yann@1518: 
yann@1225:     # Remove the generated documentation files
yann@1225:     if [ "${CT_REMOVE_DOCS}" = "y" ]; then
yann@1225:         CT_DoLog EXTRA "Removing installed documentation"
yann@2254:         CT_DoForceRmdir "${CT_PREFIX_DIR}/"{,usr/}{,share/}{man,info}
yann@2254:         CT_DoForceRmdir "${CT_SYSROOT_DIR}/"{,usr/}{,share/}{man,info}
yann@2254:         CT_DoForceRmdir "${CT_DEBUGROOT_DIR}/"{,usr/}{,share/}{man,info}
yann@1225:     fi
yann@1225: 
yann@1817:     # Remove headers installed by native companion libraries
yann@1817:     CT_DoForceRmdir "${CT_PREFIX_DIR}/include"
yann@1817: 
yann@2117:     # Remove the lib* symlinks, now:
yann@2117:     # The symlinks are needed only during the build process.
yann@2117:     # The final gcc will still search those dirs, but will also search
yann@2117:     # the standard lib/ dirs, so we can get rid of the symlinks
yann@2117:     for d in                            \
yann@2117:         "${CT_PREFIX_DIR}"              \
yann@2117:         "${CT_SYSROOT_DIR}"             \
yann@2117:         "${CT_SYSROOT_DIR}/usr"         \
yann@2117:         "${CT_PREFIX_DIR}/${CT_TARGET}" \
yann@2117:     ; do
yann@2117:         CT_DoExecLog ALL rm -f "${d}/lib32"
yann@2117:         CT_DoExecLog ALL rm -f "${d}/lib64"
yann@2117:     done
yann@2117: 
yann@2163:     # Also remove the lib/ symlink out-side of sysroot
yann@2117:     if [ "${CT_USE_SYSROOT}" = "y" ]; then
yann@2117:         CT_DoExecLog ALL rm -f "${CT_PREFIX_DIR}/${CT_TARGET}/lib"
yann@2117:     fi
yann@2117: 
yann@1225:     CT_EndStep
yann@1225: }