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#!/usr/bin/env perl
use strict;
use warnings;
BEGIN { push @INC, $ENV{SOURCEPATH}; }
use make::configure;
chdir $ENV{BUILDPATH};
my $type = shift;
my $out = shift;
my $verbose = ($type =~ s/-v$//);
if ($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 do_static_find {
my @flags;
for my $file (@ARGV) {
push @flags, getlinkerflags($file);
}
open F, '>', $out;
print F join ' ', @flags;
close F;
exit 0;
}
sub do_static_link {
my $execstr = "$ENV{RUNLD} -o $out $ENV{CORELDFLAGS}";
for (@ARGV) {
if (/\.cmd$/) {
open F, '<', $_;
my $libs = <F>;
chomp $libs;
$execstr .= ' '.$libs;
close F;
} else {
$execstr .= ' '.$_;
}
}
$execstr .= ' '.$ENV{LDLIBS};
print "$execstr\n" if $verbose;
exec $execstr;
}
sub do_core_link {
my $execstr = "$ENV{RUNLD} -o $out $ENV{CORELDFLAGS} @_ $ENV{LDLIBS}";
print "$execstr\n" if $verbose;
exec $execstr;
}
sub do_link_dir {
my $execstr = "$ENV{RUNLD} -o $out $ENV{PICLDFLAGS} @_";
print "$execstr\n" if $verbose;
exec $execstr;
}
sub do_compile {
my ($do_compile, $do_link, $file) = @_;
my $flags = '';
my $libs = '';
my $binary = $ENV{RUNCC};
if ($do_compile) {
$flags = $ENV{CXXFLAGS};
$flags =~ s/ -pedantic// if nopedantic($file);
$flags .= ' ' . getcompilerflags($file);
if ($file =~ m#(?:^|/)((?:m|cmd)_[^/. ]+)(?:\.cpp|/.*\.cpp)$#) {
$flags .= ' -DMODNAME='.$1.'.so';
}
} else {
$binary = $ENV{RUNLD};
}
if ($do_link) {
$flags = join ' ', $flags, $ENV{PICLDFLAGS};
$libs = join ' ', getlinkerflags($file);
} else {
$flags .= ' -c';
}
my $execstr = "$binary -o $out $flags $file $libs";
print "$execstr\n" if $verbose;
exec $execstr;
}
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