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Revert "stdenv/patchShebangs: avoid temporary time reference file"

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This reverts commit 6e3f4c9079.

This apparently breaks the x86_64 darwin stdenv. Details in #112417.
This commit is contained in:
Martin Weinelt 2021-02-09 01:33:33 +01:00
parent 1848e071c9
commit df21fb8afa
1 changed files with 5 additions and 3 deletions
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8
pkgs/build-support/setup-hooks/patch-shebangs.sh
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@ -88,15 +88,17 @@ patchShebangs() {
newInterpreterLine=${newInterpreterLine%${newInterpreterLine##*[![:space:]]}}
if [[ -n "$oldPath" && "${oldPath:0:${#NIX_STORE}}" != "$NIX_STORE" ]]; then
if [[ -n "$newPath" && "$newPath" != "$oldPath" ]]; then
if [[ -n "$newPath" ]] && [[ "$newPath" != "$oldPath" ]]; then
echo "$f: interpreter directive changed from \"$oldInterpreterLine\" to \"$newInterpreterLine\""
# escape the escape chars so that sed doesn't interpret them
escapedInterpreterLine=${newInterpreterLine//\\/\\\\}
# Preserve times, see: https://github.com/NixOS/nixpkgs/pull/33281
timestamp=$(stat --printf "%y" "$f")
timestamp=$(mktemp)
touch -r "$f" "$timestamp"
sed -i -e "1 s|.*|#\!$escapedInterpreterLine|" "$f"
touch --date "$timestamp" "$f"
touch -r "$timestamp" "$f"
rm "$timestamp"
fi
fi
done < <(find "$@" -type f -perm -0100 -print0)