diff options
Diffstat (limited to 'src/oh-strip')
-rw-r--r-- | src/oh-strip | 92 |
1 files changed, 0 insertions, 92 deletions
diff --git a/src/oh-strip b/src/oh-strip deleted file mode 100644 index c03fb43..0000000 --- a/src/oh-strip +++ /dev/null @@ -1,92 +0,0 @@ -#! /bin/sh -# -# opkhelper -# src/oh-strip -# Strip binary objects of symbols. -# -# Copyright (C) 2012 Patrick "P. J." McDermott -# -# This program is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -print_usage() -{ - printf 'Usage: %s [-g] [-l] binaryfile...\n' "$1" -} - -error() -{ - printf 'oh-strip: Error: %s\n' "${1}" - exit 1 -} - -opts=$(getopt -n "${0}" -o 'gl' -- "${@}") -if [ ${?} -ne 0 ]; then - print_usage "${0}" >&2 - exit 1; -fi -eval set -- "${opts}" -while true; do - case "${1}" in - -g) - make_dbg_obj=true - shift - ;; - -l) - is_lib=true - shift - ;; - --) - shift - break - ;; - *) - print_usage "${0}" >&2 - exit 1 - ;; - esac -done - -if [ -z "${make_dbg_obj}" ]; then - make_dbg_obj=false -fi -if [ -z "${is_lib}" ]; then - is_lib=false -fi - -if [ ${#} -eq 0 ]; then - print_usage ${0} >&2 - exit 1 -fi - -# Iterate over object files. -while [ ${#} -gt 0 ]; do - printf 'oh-strip: Stripping symbols from file "%s"...\n' "${1}" - - if ${make_dbg_obj}; then - # Copy debugging symbols into a debugging object file and add a GDB link - # from the original object file to the debugging object file. - mkdir -p "$(dirname "dest/usr/lib/debug/${1}")" || \ - error 'Cannot make directory path to debugging object' - objcopy --only-keep-debug --compress-debug-sections "dest/${1}" \ - "dest/usr/lib/debug/${1}" || error 'Cannot make debugging object' - objcopy --add-gnu-debuglink="dest/usr/lib/debug/${1}" "dest/${1}" || \ - error 'Cannot add GDB link' - chmod 644 "dest/usr/lib/debug/${1}" || \ - error 'Cannot set mode on debugging object' - fi - # Strip the object file of symbols. - # TODO: If the file is not a library, strip it of all symbols. - strip -g "dest/${1}" || error 'Cannot strip object' - shift -done |