7d54d050a2
This is useful when building a self-contained, relocatable tree
containing a build of bubblewrap and all of its non-glibc dependencies
(in practice this means libcap and maybe libselinux), as is done in
the Steam container runtime. A RPATH/RUNPATH pointing to ${ORIGIN}/../lib
allows bwrap to find an adjacent, bundled copy of libcap.
Signed-off-by: Simon McVittie <smcv@collabora.com>
27 lines
697 B
Python
Executable File
27 lines
697 B
Python
Executable File
#!/usr/bin/python3
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# Copyright 2022 Collabora Ltd.
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# SPDX-License-Identifier: LGPL-2.0-or-later
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import subprocess
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import sys
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if __name__ == '__main__':
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completed = subprocess.run(
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['objdump', '-T', '-x', sys.argv[1]],
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stdout=subprocess.PIPE,
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)
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stdout = completed.stdout
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assert stdout is not None
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seen_rpath = False
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for line in stdout.splitlines():
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words = line.strip().split()
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if words and words[0] in (b'RPATH', b'RUNPATH'):
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print(line.decode(errors='backslashreplace'))
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assert len(words) == 2, words
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assert words[1] == b'${ORIGIN}/../lib', words
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seen_rpath = True
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assert seen_rpath
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