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Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
1 # This file contains crosstool-NG internal steps
3 # This step is called once all components were built, to remove
4 # un-wanted files, to add tuple aliases, and to add the final
5 # crosstool-NG-provided files.
12 CT_DoStep INFO "Cleaning-up the toolchain's directory"
14 if [ "${CT_STRIP_ALL_TOOLCHAIN_EXECUTABLES}" = "y" ]; then
20 strip_args="--strip-all -v"
23 CT_DoLog INFO "Stripping all toolchain executables"
24 CT_Pushd "${CT_PREFIX_DIR}"
25 # We can not use the version in CT_CC_VERSION because
26 # of the Linaro stuff. So, harvest the version string
27 # directly from the gcc sources...
28 # All gcc 4.x seem to have the version in gcc/BASE-VER
29 # while version prior to 4.x have the version in gcc/version.c
30 # Of course, here is not the better place to do that...
31 if [ -f "${CT_SRC_DIR}/gcc-${CT_CC_VERSION}/gcc/BASE-VER" ]; then
32 gcc_version=$( cat "${CT_SRC_DIR}/gcc-${CT_CC_VERSION}/gcc/BASE-VER" )
34 gcc_version=$( sed -r -e '/version_string/!d; s/^.+= "([^"]+)".*$/\1/;' \
35 "${CT_SRC_DIR}/gcc-${CT_CC_VERSION}/gcc/version.c" \
38 for _t in "bin/${CT_TARGET}-"* \
39 "${CT_TARGET}/bin/"* \
40 "libexec/gcc/${CT_TARGET}/${gcc_version}/"* \
41 "libexec/gcc/${CT_TARGET}/${gcc_version}/install-tools/"* \
43 _type="$( file "${_t}" |cut -d ' ' -f 2- )"
48 CT_DoExecLog ALL ${CT_HOST}-strip ${strip_args} "${_t}"
55 if [ "${CT_BARE_METAL}" != "y" ]; then
56 CT_DoLog EXTRA "Installing the populate helper"
57 sed -r -e 's|@@CT_TARGET@@|'"${CT_TARGET}"'|g;' \
58 -e 's|@@CT_install@@|'"${install}"'|g;' \
59 -e 's|@@CT_bash@@|'"${bash}"'|g;' \
60 -e 's|@@CT_grep@@|'"${grep}"'|g;' \
61 -e 's|@@CT_make@@|'"${make}"'|g;' \
62 -e 's|@@CT_sed@@|'"${sed}"'|g;' \
63 "${CT_LIB_DIR}/scripts/populate.in" \
64 >"${CT_PREFIX_DIR}/bin/${CT_TARGET}-populate"
65 CT_DoExecLog ALL chmod 755 "${CT_PREFIX_DIR}/bin/${CT_TARGET}-populate"
68 if [ "${CT_LIBC_XLDD}" = "y" ]; then
69 CT_DoLog EXTRA "Installing a cross-ldd helper"
70 sed -r -e 's|@@CT_VERSION@@|'"${CT_VERSION}"'|g;' \
71 -e 's|@@CT_TARGET@@|'"${CT_TARGET}"'|g;' \
72 -e 's|@@CT_BITS@@|'"${CT_ARCH_BITNESS}"'|g;' \
73 -e 's|@@CT_install@@|'"${install}"'|g;' \
74 -e 's|@@CT_bash@@|'"${bash}"'|g;' \
75 -e 's|@@CT_grep@@|'"${grep}"'|g;' \
76 -e 's|@@CT_make@@|'"${make}"'|g;' \
77 -e 's|@@CT_sed@@|'"${sed}"'|g;' \
78 "${CT_LIB_DIR}/scripts/xldd.in" \
79 >"${CT_PREFIX_DIR}/bin/${CT_TARGET}-ldd"
80 CT_DoExecLog ALL chmod 755 "${CT_PREFIX_DIR}/bin/${CT_TARGET}-ldd"
83 # Create the aliases to the target tools
84 CT_DoLog EXTRA "Creating toolchain aliases"
85 CT_Pushd "${CT_PREFIX_DIR}/bin"
86 for t in "${CT_TARGET}-"*; do
87 if [ -n "${CT_TARGET_ALIAS}" ]; then
88 _t=$(echo "$t" |sed -r -e 's/^'"${CT_TARGET}"'-/'"${CT_TARGET_ALIAS}"'-/;')
89 CT_DoExecLog ALL ln -sfv "${t}" "${_t}"
91 if [ -n "${CT_TARGET_ALIAS_SED_EXPR}" ]; then
92 _t=$(echo "$t" |sed -r -e "${CT_TARGET_ALIAS_SED_EXPR}")
93 if [ "${_t}" = "${t}" ]; then
94 CT_DoLog WARN "The sed expression '${CT_TARGET_ALIAS_SED_EXPR}' has no effect on '${t}'"
96 CT_DoExecLog ALL ln -sfv "${t}" "${_t}"
102 CT_DoLog EXTRA "Removing access to the build system tools"
103 CT_DoExecLog DEBUG rm -rf "${CT_PREFIX_DIR}/buildtools"
105 # Remove the generated documentation files
106 if [ "${CT_REMOVE_DOCS}" = "y" ]; then
107 CT_DoLog EXTRA "Removing installed documentation"
108 CT_DoForceRmdir "${CT_PREFIX_DIR}/"{,usr/}{,share/}{man,info}
109 CT_DoForceRmdir "${CT_SYSROOT_DIR}/"{,usr/}{,share/}{man,info}
110 CT_DoForceRmdir "${CT_DEBUGROOT_DIR}/"{,usr/}{,share/}{man,info}
113 # Remove the lib* symlinks, now:
114 # The symlinks are needed only during the build process.
115 # The final gcc will still search those dirs, but will also search
116 # the standard lib/ dirs, so we can get rid of the symlinks
117 CT_DoExecLog ALL rm -f "${CT_PREFIX_DIR}/lib32"
118 CT_DoExecLog ALL rm -f "${CT_PREFIX_DIR}/lib64"