summaryrefslogtreecommitdiff
path: root/make/unit-cc.pl
blob: 0a20738db0232dd22c720773924e347b3ac7aaff (plain)
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
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
#!/usr/bin/env perl

#
# InspIRCd -- Internet Relay Chat Daemon
#
#   Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
#
# This file is part of InspIRCd.  InspIRCd is free software: you can
# redistribute it and/or modify it under the terms of the GNU General Public
# License as published by the Free Software Foundation, version 2.
#
# This program is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
# details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.
#


BEGIN {
	push @INC, $ENV{SOURCEPATH};
	require 5.10.0;
}

use strict;
use warnings FATAL => qw(all);

use File::Spec::Functions qw(abs2rel);

use make::configure;
use make::console;

chdir $ENV{BUILDPATH};

my $type = shift;
my $out = shift;
my $verbose = ($type =~ s/-v$//);

our %config = read_configure_cache();

if ($type eq 'gen-ld') {
	do_static_find(@ARGV);
} elsif ($type eq 'static-ld') {
	do_static_link(@ARGV);
} elsif ($type eq 'core-ld') {
	do_core_link(@ARGV);
} elsif ($type eq 'link-dir') {
	do_link_dir(@ARGV);
} elsif ($type eq 'gen-o') {
	do_compile(1, 0, @ARGV);
} elsif ($type eq 'gen-so') {
	do_compile(1, 1, @ARGV);
} elsif ($type eq 'link-so') {
	do_compile(0, 1, @ARGV);
} else {
	print STDERR "Unknown unit-cc subcommand $type!\n";
}
exit 1;

sub message($$$) {
	my ($type, $file, $command) = @_;
	if ($verbose) {
		print "$command\n";
	} else {
		print_format "\t<|GREEN $type:|>\t\t$file\n";
	}
}

sub do_static_find {
	my @flags;
	for my $file (@ARGV) {
		push @flags, get_property($file, 'LinkerFlags');
	}
	open F, '>', $out;
	print F join ' ', @flags;
	close F;
	exit 0;
}

sub do_static_link {
	my $execstr = "$ENV{CXX} -o $out $ENV{CORELDFLAGS}";
	for (@ARGV) {
		if (/\.cmd$/) {
			open F, '<', $_;
			my $libs = <F>;
			chomp $libs;
			$execstr .= ' '.$libs;
			close F;
		} else {
			$execstr .= ' '.$_;
		}
	}
	$execstr .= ' '.$ENV{LDLIBS};
	message 'LINK', $out, $execstr;
	exec $execstr;
}

sub do_core_link {
	my $execstr = "$ENV{CXX} -o $out $ENV{CORELDFLAGS} @_ $ENV{LDLIBS}";
	message 'LINK', $out, $execstr;
	exec $execstr;
}

sub do_link_dir {
	my $execstr = "$ENV{CXX} -o $out $ENV{PICLDFLAGS} @_";
	message 'LINK', $out, $execstr;
	exec $execstr;
}

sub do_compile {
	my ($do_compile, $do_link, $file) = @_;

	my $flags = '';
	my $libs = '';
	if ($do_compile) {
		$flags = $ENV{CORECXXFLAGS} . ' ' . get_property($file, 'CompileFlags');

		if ($file =~ m#(?:^|/)((?:m|core)_[^/. ]+)(?:\.cpp|/.*\.cpp)$#) {
			$flags .= ' -DMODNAME=\\"'.$1.'\\"';
		}
	}

	if ($do_link) {
		$flags = join ' ', $flags, $ENV{PICLDFLAGS};
		$libs = get_property($file, 'LinkerFlags');
	} else {
		$flags .= ' -c';
	}

	my $execstr = "$ENV{CXX} -o $out $flags $file $libs";
	message 'BUILD', abs2rel($file, "$ENV{SOURCEPATH}/src"), $execstr;
	exec $execstr;
}