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lix/make/lib/find-includes.pl
Eelco Dolstra e1a6fb7870 * `dependencyClosure' now allows a search path, e.g.,
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".
2005-08-14 14:00:39 +00:00

22 lines
340 B
Perl

use strict;
my $root = $ENV{"main"};
my $out = $ENV{"out"};
open OUT, ">$out" or die "$!";
print OUT "[\n";
open IN, "<$root" or die "$!";
while (<IN>) {
if (/^\#include\s+\"(.*)\"/) {
print OUT "\"$1\"\n";
}
if (/^\#include\s+\<(.*)\>/) {
print OUT "\"$1\"\n";
}
}
close IN;
print OUT "]\n";
close OUT;