mirror of
https://github.com/NixOS/patchelf.git
synced 2025-10-21 06:20:24 +08:00
d02a3ecdd7
Made changes according to feedback from @Mic92 such as moving the `rewriteSections` inline into every method. Improved `replace-add-needed.sh` to work with musl libc
35 lines
775 B
Bash
Executable File
35 lines
775 B
Bash
Executable File
#! /bin/sh -e
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SCRATCH=scratch/$(basename $0 .sh)
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PATCHELF=$(readlink -f "../src/patchelf")
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rm -rf ${SCRATCH}
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mkdir -p ${SCRATCH}
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cp simple ${SCRATCH}/
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cp libfoo.so ${SCRATCH}/
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cp libbar.so ${SCRATCH}/
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cd ${SCRATCH}
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libcldd=$(ldd ./simple | awk '/ => / { print $3 }' | grep .so | head -n 1)
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# We have to set the soname on these libraries
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${PATCHELF} --set-soname libbar.so ./libbar.so
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# Add a libbar.so so we can rewrite it later
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${PATCHELF} --add-needed libbar.so ./simple
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${PATCHELF} --replace-needed libc.so.6 ${libcldd} \
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--replace-needed libbar.so $(readlink -f ./libbar.so) \
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--add-needed $(readlink -f ./libfoo.so) \
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./simple
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exitCode=0
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./simple || exitCode=$?
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if test "$exitCode" != 0; then
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ldd ./simple
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exit 1
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fi
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