34da0bbb9e
This is only missing the bsd.port.mk pieces to hook it up fully. A blocker for hooking that up has been sub-packages, even though some implementation could be made without them. For now just commit what I have so it is not forgotten. Obtained from: OneFS Sponsored by: EMC / Isilon Storage Division With hat: portmgr
46 lines
1.3 KiB
Bash
46 lines
1.3 KiB
Bash
#! /bin/sh
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# $FreeBSD$
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# Maintainer: portmgr@FreeBSD.org
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msg() {
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echo "====> $@"
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}
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msg "Finding symbols"
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# Find all ELF files, strip them, and move symbols to PREFIX/usr/lib/debug/ORIG_PATH
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ELF_FILES=$(mktemp -t elf_files)
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LF=$(printf '\nX')
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LF=${LF%X}
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find ${STAGEDIR} -type f \
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-exec /usr/bin/file -nNF "${LF}" {} + | while read f; do
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read output
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case "${output}" in
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ELF\ *\ executable,\ *FreeBSD*,\ not\ stripped*|\
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ELF\ *\ shared\ object,\ *FreeBSD*,\ not\ stripped*)
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echo "${f}"
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;;
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esac
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done > ${ELF_FILES}
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# Create all of the /usr/local/lib/* dirs
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lib_dir="${STAGEDIR}.debug${PREFIX}/lib/debug"
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sed -e "s,^${STAGEDIR}${PREFIX}/,${lib_dir}/," -e 's,/[^/]*$,,' \
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${ELF_FILES} | sort -u | xargs mkdir -p
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while read staged_elf_file; do
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elf_file_name="${staged_elf_file##*/}"
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lib_dir_dest="${lib_dir}/${staged_elf_file#${STAGEDIR}${PREFIX}/}"
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# Strip off filename
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lib_dir_dest="${lib_dir_dest%/*}"
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# Save symbols to f.debug
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objcopy --only-keep-debug "${staged_elf_file}" \
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"${lib_dir_dest}/${elf_file_name}.debug"
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# Strip and add a reference to f.debug for finding the symbols.
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objcopy --strip-debug --strip-unneeded \
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--add-gnu-debuglink="${lib_dir_dest}/${elf_file_name}.debug" \
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"${staged_elf_file}"
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msg "Saved symbols for ${staged_elf_file}"
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done < ${ELF_FILES}
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rm -f ${ELF_FILES}
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