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0f45ce6e77
This change mimics existing strip{All,Debug}List variables to
allow special stripping directories just for Target.
The primary use case in mind is gcc where package has to install
both host and target ELFs. They have to be stripped by their own
strip tools accordingly.
Co-authored-by: Rick van Schijndel <Mindavi@users.noreply.github.com>
Co-authored-by: Sandro <sandro.jaeckel@gmail.com>
55 lines
1.7 KiB
Bash
55 lines
1.7 KiB
Bash
# This setup hook strips libraries and executables in the fixup phase.
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fixupOutputHooks+=(_doStrip)
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_doStrip() {
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# We don't bother to strip build platform code because it shouldn't make it
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# to $out anyways---if it does, that's a bigger problem that a lack of
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# stripping will help catch.
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local -ra flags=(dontStripHost dontStripTarget)
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local -ra debugDirs=(stripDebugList stripDebugListTarget)
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local -ra allDirs=(stripAllList stripAllListTarget)
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local -ra stripCmds=(STRIP STRIP_FOR_TARGET)
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# Strip only host paths by default. Leave targets as is.
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stripDebugList=${stripDebugList:-lib lib32 lib64 libexec bin sbin}
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stripDebugListTarget=${stripDebugListTarget:-}
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stripAllList=${stripAllList:-}
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stripAllListTarget=${stripAllListTarget:-}
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local i
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for i in ${!stripCmds[@]}; do
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local -n flag="${flags[$i]}"
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local -n debugDirList="${debugDirs[$i]}"
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local -n allDirList="${allDirs[$i]}"
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local -n stripCmd="${stripCmds[$i]}"
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# `dontStrip` disables them all
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if [[ "${dontStrip-}" || "${flag-}" ]] || ! type -f "${stripCmd-}" 2>/dev/null
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then continue; fi
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stripDirs "$stripCmd" "$debugDirList" "${stripDebugFlags:--S}"
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stripDirs "$stripCmd" "$allDirList" "${stripAllFlags:--s}"
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done
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}
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stripDirs() {
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local cmd="$1"
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local dirs="$2"
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local stripFlags="$3"
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local dirsNew=
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local d
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for d in ${dirs}; do
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if [ -d "$prefix/$d" ]; then
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dirsNew="${dirsNew} $prefix/$d "
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fi
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done
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dirs=${dirsNew}
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if [ -n "${dirs}" ]; then
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echo "stripping (with command $cmd and flags $stripFlags) in$dirs"
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find $dirs -type f -exec $cmd $stripFlags '{}' \; 2>/dev/null
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fi
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}
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