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multiple-outputs.sh: silence 'rmdir: failed to remove ... Directory not empty'

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++ rmdir /nix/store/6f233lsgbqv87w4nmzpsdaydwhyapps6-at-spi2-core-aarch64-unknown-linux-gnu-2.46.0/lib
rmdir: failed to remove '/nix/store/6f233lsgbqv87w4nmzpsdaydwhyapps6-at-spi2-core-aarch64-unknown-linux-gnu-2.46.0/lib': Directory not empty
This commit is contained in:
Artturin 2023-03-02 16:23:34 +02:00
parent 255f62ed45
commit 9c72ea8725
1 changed files with 2 additions and 2 deletions
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4
pkgs/build-support/setup-hooks/multiple-outputs.sh
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@ -138,9 +138,9 @@ moveToOutput() {
# remove empty directories, printing iff at least one gets removed
local srcParent="$(readlink -m "$srcPath/..")"
if rmdir "$srcParent"; then
if [ -n "$(find "$srcParent" -maxdepth 0 -type d -empty 2>/dev/null)" ]; then
echo "Removing empty $srcParent/ and (possibly) its parents"
rmdir -p --ignore-fail-on-non-empty "$(readlink -m "$srcParent/..")" \
rmdir -p --ignore-fail-on-non-empty "$srcParent" \
2> /dev/null || true # doesn't ignore failure for some reason
fi
done