29fedf210f
A build hook to run functions previously only implemented privately in `pkgs/build-support/release/functions.sh`.
17 lines
571 B
Bash
17 lines
571 B
Bash
# This setup hook causes the fixup phase to repack all JAR files in a
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# canonical & deterministic fashion, e.g. resetting mtimes (like with normal
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# store files) and avoiding impure metadata.
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fixupOutputHooks+=('if [ -z "$dontCanonicalizeJars" -a -e "$prefix" ]; then canonicalizeJarsIn "$prefix"; fi')
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canonicalizeJarsIn() {
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local dir="$1"
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header "canonicalizing jars in $dir"
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dir="$(realpath -sm -- "$dir")"
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while IFS= read -rd '' f; do
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canonicalizeJar "$f"
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done < <(find -- "$dir" -type f -name '*.jar' -print0)
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stopNest
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}
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source @canonicalize_jar@
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