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# shellcheck shell=bash
declare -a autoPatchelfLibs
declare -a extraAutoPatchelfLibs
gatherLibraries() {
autoPatchelfLibs+=("$1/lib")
}
# shellcheck disable=SC2154
# (targetOffset is referenced but not assigned.)
addEnvHooks "$targetOffset" gatherLibraries
# Can be used to manually add additional directories with shared object files
# to be included for the next autoPatchelf invocation.
addAutoPatchelfSearchPath() {
local -a findOpts=()
while [ $# -gt 0 ]; do
case "$1" in
--) shift; break;;
--no-recurse) shift; findOpts+=("-maxdepth" 1);;
--*)
echo "addAutoPatchelfSearchPath: ERROR: Invalid command line" \
"argument: $1" >&2
return 1;;
*) break;;
esac
done
local dir=
while IFS= read -r -d '' dir; do
extraAutoPatchelfLibs+=("$dir")
done < <(find "$@" "${findOpts[@]}" \! -type d \
\( -name '*.so' -o -name '*.so.*' \) -print0 \
| sed -z 's#/[^/]*$##' \
| uniq -z
)
}
autoPatchelf() {
local norecurse=
while [ $# -gt 0 ]; do
case "$1" in
--) shift; break;;
--no-recurse) shift; norecurse=1;;
--*)
echo "autoPatchelf: ERROR: Invalid command line" \
"argument: $1" >&2
return 1;;
*) break;;
esac
done
readarray -td' ' ignoreMissingDepsArray < <(echo -n "$autoPatchelfIgnoreMissingDeps")
if [ "$autoPatchelfIgnoreMissingDeps" == "1" ]; then
echo "autoPatchelf: WARNING: setting 'autoPatchelfIgnoreMissingDeps" \
"= true;' is deprecated and will be removed in a future release." \
"Use 'autoPatchelfIgnoreMissingDeps = [ \"*\" ];' instead." >&2
ignoreMissingDepsArray=( "*" )
fi
local appendRunpathsArray=($appendRunpaths)
local runtimeDependenciesArray=($runtimeDependencies)
@pythonInterpreter@ @autoPatchelfScript@ \
${norecurse:+--no-recurse} \
--ignore-missing "${ignoreMissingDepsArray[@]}" \
--paths "$@" \
--libs "${autoPatchelfLibs[@]}" \
"${extraAutoPatchelfLibs[@]}" \
--runtime-dependencies "${runtimeDependenciesArray[@]/%//lib}" \
--append-rpaths "${appendRunpathsArray[@]}"
}
# XXX: This should ultimately use fixupOutputHooks but we currently don't have
# a way to enforce the order. If we have $runtimeDependencies set, the setup
# hook of patchelf is going to ruin everything and strip out those additional
# RPATHs.
#
# So what we do here is basically run in postFixup and emulate the same
# behaviour as fixupOutputHooks because the setup hook for patchelf is run in
# fixupOutput and the postFixup hook runs later.
#
# shellcheck disable=SC2016
# (Expressions don't expand in single quotes, use double quotes for that.)
postFixupHooks+=('
if [ -z "${dontAutoPatchelf-}" ]; then
autoPatchelf -- $(for output in $(getAllOutputNames); do
[ -e "${!output}" ] || continue
echo "${!output}"
done)
fi
')
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