forked from mirrors/nixpkgs
buildEnv: Fix handling of empty list of packages
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@ -29,9 +29,11 @@ sub isInPathsToLink {
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# For each activated package, determine what symlinks to create.
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my %symlinks;
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$symlinks{""} = ["", 0]; # create root directory
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my %priorities;
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for my $p (@pathsToLink) {
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$p = "" if $p eq "/";
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$symlinks{$p} = ["", 0];
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}
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sub findFiles;
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