mirror of
https://gitlab.torproject.org/tpo/core/tor.git
synced 2024-11-30 15:43:32 +01:00
eecd137c1b
This patch changes how combine_libs works on Darwin like platforms to
make sure we don't include any `__.SYMDEF` and `__.SYMDEF SORTED`
symbols on the archive before we repack and run ${RANLIB} on the
archive.
See: tpo/core/tor#40683.
41 lines
847 B
Bash
Executable File
41 lines
847 B
Bash
Executable File
#!/bin/sh
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set -e
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TMPDIR="$(mktemp -d -t tor_lib_combining.XXXXXX)"
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ORIGDIR="$(pwd)"
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trap 'cd "$ORIGDIR" && rm -rf "$TMPDIR"' 0
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abspath() {
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echo "$(cd "$(dirname "$1")" >/dev/null && pwd)/$(basename "$1")"
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}
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apple_symdef_fix() {
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# On modern macOS and iOS we need to remove the "__.SYMDEF" and "__.SYMDEF
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# SORTED" before we repack the archive.
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# See: tor#40683.
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if [ "$(uname -s)" = "Darwin" ] ; then
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find . -name "__.SYMDEF*" -delete
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fi
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}
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TARGET=$(abspath "$1")
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shift
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for input in "$@"; do
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cd "$ORIGDIR"
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abs=$(abspath "$input")
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dir="$TMPDIR"/$(basename "$input" .a)
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mkdir "$dir"
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cd "$dir" >/dev/null
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"${AR:-ar}" x "$abs"
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done
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cd "$TMPDIR" >/dev/null
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apple_symdef_fix
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"${AR:-ar}" "${ARFLAGS:-cru}" library.tmp.a ./*/**
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"${RANLIB:-ranlib}" library.tmp.a
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mv -f library.tmp.a "$TARGET"
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