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|
#!/usr/bin/perl
use strict;
use warnings;
use File::Basename;
use Cwd 'abs_path';
my @frameworks = ( 'Ogg', 'Vorbis', 'libpng', 'SDL2' );
my $target = 'The Ur-Quan Masters';
create_app_bundle_skeleton($target);
copy_with_version("src/res/darwin/Info.plist", "$target.app/Contents/Info.plist");
copy_file("src/res/darwin/PkgInfo", "$target.app/Contents");
copy_file("src/res/darwin/The Ur-Quan Masters.icns", "$target.app/Contents/Resources");
copy_file("content/version", "$target.app/Contents/Resources/content");
opendir my $packagedir, "dist-packages/" or die "Could not open dist-packages directory";
while (readdir $packagedir) {
if (/\.uqm$/) {
copy_file("dist-packages/$_", "$target.app/Contents/Resources/content/packages");
}
}
copy_file("uqm", "$target.app/Contents/MacOS/$target");
copy_frameworks($target, @frameworks);
relink_frameworks($target, @frameworks);
sub create_app_bundle_skeleton {
my $target = shift;
mkdir("$target.app", 0755);
mkdir("$target.app/Contents", 0755);
mkdir("$target.app/Contents/Frameworks", 0755);
mkdir("$target.app/Contents/MacOS", 0755);
mkdir("$target.app/Contents/Resources", 0755);
mkdir("$target.app/Contents/Resources/content", 0755);
mkdir("$target.app/Contents/Resources/content/addons", 0755);
mkdir("$target.app/Contents/Resources/content/packages", 0755);
}
sub copy_frameworks {
my $target = shift;
foreach my $fw (@_) {
my $src = "/Library/Frameworks/$fw.framework";
my $dest = "$target.app/Contents/Frameworks/$fw.framework";
system("ditto \"$src\" \"$dest\"");
}
}
sub resolve_symlinks {
my $file = shift;
my $origFile = $file;
my $startWd = `pwd`;
chomp($startWd);
while (-l $file) {
my $nextPath = readlink($file);
my $origDir = dirname($file);
chdir($origDir);
$file = abs_path($nextPath);
}
chdir($startWd);
return $file;
}
sub relink_frameworks {
my $target = shift;
my @frameworks = @_;
my $execfile = "$target.app/Contents/MacOS/$target";
foreach my $fw (@frameworks) {
my $src = resolve_symlinks("$target.app/Contents/Frameworks/$fw.framework/$fw");
my $oldfwid = `otool -L '$src' | head -n 2 | tail -n 1`;
$oldfwid =~ s/^\s+//;
$oldfwid =~ s/\s.*$//g;
my $newfwid = $oldfwid;
$newfwid =~ s/^.*\/$fw.framework/\@executable_path\/..\/Frameworks\/$fw.framework/;
system("install_name_tool -id $newfwid \"$src\"");
foreach my $fw2 (@frameworks) {
next if $fw eq $fw2;
my $src2 = resolve_symlinks("$target.app/Contents/Frameworks/$fw2.framework/$fw2");
system("install_name_tool -change $oldfwid $newfwid \"$src2\"");
}
system("install_name_tool -change $oldfwid $newfwid \"$execfile\"");
}
}
sub get_uqm_version {
open(my $versionheader, "<", "src/uqmversion.h") or die "Could not find version file";
my $major_version = 0;
my $minor_version = 0;
my $patch_version = 0;
while (<$versionheader>) {
if (/^\s*#define\s+UQM_MAJOR_VERSION\s+(\d+)/) {
$major_version = $1;
}
if (/^\s*#define\s+UQM_MINOR_VERSION\s+(\d+)/) {
$minor_version = $1;
}
if (/^\s*#define\s+UQM_PATCH_VERSION\s+(\d+)/) {
$patch_version = $1;
}
}
close($versionheader) or warn "Could not close version file";
return "${major_version}.${minor_version}.${patch_version}";
}
sub copy_file {
my $src = shift;
my $dest = shift;
system("cp \"$src\" \"$dest\"");
}
sub copy_with_version {
my ($src, $dest) = @_;
my $uqmversion = get_uqm_version();
open (SRCFILE, "<", $src) or die "Could not open source file '$src'";
open (DESTFILE, ">", $dest) or die "Could not open destination file '$dest'";
while (<SRCFILE>) {
s/\@\@VERSION\@\@/$uqmversion/g;
print DESTFILE;
}
close(DESTFILE) or warn "Could not close destination file";
close(SRCFILE) or warn "Could not close source file";
}
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