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function rewritten by @Infinisil

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This commit is contained in:
Aaron Andersen 2018-08-20 18:35:02 -04:00 committed by Profpatsch
parent 74d446176e
commit 343e10aaa6
1 changed files with 1 additions and 8 deletions
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9
lib/strings.nix
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@ -133,14 +133,7 @@ rec {
makeFullPerlPath [ pkgs.perlPackages.CGI ]
=> "/nix/store/fddivfrdc1xql02h9q500fpnqy12c74n-perl-CGI-4.38/lib/perl5/site_perl:/nix/store/8hsvdalmsxqkjg0c5ifigpf31vc4vsy2-perl-HTML-Parser-3.72/lib/perl5/site_perl:/nix/store/zhc7wh0xl8hz3y3f71nhlw1559iyvzld-perl-HTML-Tagset-3.20/lib/perl5/site_perl"
*/
makeFullPerlPath = deps:
let
recurse = dep:
[ dep ] ++ dep.propagatedBuildInputs ++ (map (arg: recurse arg) dep.propagatedBuildInputs)
;
in
makePerlPath (lib.unique (lib.flatten (map (arg: recurse arg) deps)))
;
makeFullPerlPath = deps: makePerlPath (lib.misc.closePropagation deps);
/* Depending on the boolean `cond', return either the given string
or the empty string. Useful to concatenate against a bigger string.