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#!/bin/sh
set -e
TMPDIR="$(mktemp -d -t tor_lib_combining.XXXXXX)"
ORIGDIR="$(pwd)"
trap 'cd "$ORIGDIR" && rm -rf "$TMPDIR"' 0
abspath() {
echo "$(cd "$(dirname "$1")" >/dev/null && pwd)/$(basename "$1")"
}
apple_symdef_fix() {
# On modern macOS and iOS we need to remove the "__.SYMDEF" and "__.SYMDEF
# SORTED" before we repack the archive.
# See: tor#40683.
if [ "$(uname -s)" = "Darwin" ] ; then
find . -name "__.SYMDEF*" -delete
fi
}
TARGET=$(abspath "$1")
shift
for input in "$@"; do
cd "$ORIGDIR"
abs=$(abspath "$input")
dir="$TMPDIR"/$(basename "$input" .a)
mkdir "$dir"
cd "$dir" >/dev/null
"${AR:-ar}" x "$abs"
done
cd "$TMPDIR" >/dev/null
apple_symdef_fix
"${AR:-ar}" "${ARFLAGS:-cru}" library.tmp.a ./*/**
"${RANLIB:-ranlib}" library.tmp.a
mv -f library.tmp.a "$TARGET"
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