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https://github.com/privatevoid-net/nix-super.git
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e1a6fb7870
dependencyClosure { ... searchPath = [ ../foo ../bar ]; ... }
* Primop `dirOf' to return the directory part of a path (e.g., dirOf
/a/b/c == /a/b).
* Primop `relativise' (according to Webster that's a real word!) that
given paths A and B returns a string representing path B relative
path to A; e.g., relativise /a/b/c a/b/x/y => "../x/y".
21 lines
340 B
Perl
21 lines
340 B
Perl
use strict;
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my $root = $ENV{"main"};
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my $out = $ENV{"out"};
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open OUT, ">$out" or die "$!";
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print OUT "[\n";
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open IN, "<$root" or die "$!";
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while (<IN>) {
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if (/^\#include\s+\"(.*)\"/) {
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print OUT "\"$1\"\n";
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}
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if (/^\#include\s+\<(.*)\>/) {
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print OUT "\"$1\"\n";
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}
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}
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close IN;
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print OUT "]\n";
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close OUT;
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