summaryrefslogtreecommitdiffstats
path: root/crawl-ref/source/util/gen-cflg.pl
blob: 68477ee0d3389a2862ba4cfa016a45d85e81ab87 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
#!/usr/bin/env perl

use strict;
use warnings;

my $outfile = $ARGV[0];
my $cflags = $ARGV[1];
my $ldflags = $ARGV[2];

$cflags =~ s/\"/\\"/g;
$ldflags =~ s/\"/\\"/g;

while ($cflags =~ s/[ \t]{2,}/ /g) {}
while ($ldflags =~ s/[ \t]{2,}/ /g) {}

$cflags =~ s/^[ \t]+|[ \t]$//;
$ldflags =~ s/^[ \t]+|[ \t]$//;

my $prefix   = "CRAWL";
my $smprefix = "crawl";

open OUT, ">", "$outfile" or die $!;
print OUT <<__eof__;
#ifndef __included_${smprefix}_compile_flags_h
#define __included_${smprefix}_compile_flags_h

#define ${prefix}_CFLAGS "${cflags}"
#define ${prefix}_LDFLAGS "${ldflags}"

#endif

__eof__
close OUT or die $!;