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https://github.com/NixOS/nixpkgs
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8f33b8cc93
Fixes #9044, close #9667. Thanks to @taku0 for suggesting this solution. Now we have no modes starting with `/` or `+`. Rewrite the `-perm` parameters of find: - completely safe: rewrite `/0100` and `+100` to `-0100`, - slightly semantics-changing: rewrite `+111` to `-0100`. I cross-verified the `find` manual pages for Linux, Darwin, FreeBSD.
17 lines
531 B
Bash
17 lines
531 B
Bash
# This setup hook calls patchelf to automatically remove unneeded
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# directories from the RPATH of every library or executable in every
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# output.
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fixupOutputHooks+=('if [ -z "$dontPatchELF" ]; then patchELF "$prefix"; fi')
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patchELF() {
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header "patching ELF executables and libraries in $prefix"
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if [ -e "$prefix" ]; then
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find "$prefix" \( \
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\( -type f -a -name "*.so*" \) -o \
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\( -type f -a -perm -0100 \) \
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\) -print -exec patchelf --shrink-rpath '{}' \;
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fi
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stopNest
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}
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