X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=make%2Fcalcdep.pl;h=4a759a24a163692ca19682cad0abb44ecc7ff11c;hb=2faf5ff670024c0b1c217ade65517005ec20df11;hp=587bd64dea63d48858606359345a71801dda8f0c;hpb=19487dbebc520450e457472b97d9e7bcd5160c00;p=user%2Fhenk%2Fcode%2Finspircd.git

diff --git a/make/calcdep.pl b/make/calcdep.pl
index 587bd64de..4a759a24a 100755
--- a/make/calcdep.pl
+++ b/make/calcdep.pl
@@ -1,11 +1,32 @@
-#!/usr/bin/perl
+#!/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/>.
+#
+
+
 use strict;
 use warnings;
 use POSIX qw(getcwd);
 
 sub find_output;
 sub gendep($);
-sub dep_cpp($$);
+sub dep_cpp($$$);
+sub dep_so($);
 sub dep_dir($);
 sub run();
 
@@ -18,6 +39,7 @@ sub run() {
 	my $build = $ENV{BUILDPATH};
 	mkdir $build;
 	chdir $build or die "Could not open build directory: $!";
+	unlink 'include';
 	symlink "$ENV{SOURCEPATH}/include", 'include';
 	mkdir $_ for qw/bin modules obj/;
 # BSD make has a horribly annoying bug resulting in an extra chdir of the make process
@@ -55,14 +77,13 @@ END
 	my(@core_deps, @cmdlist, @modlist);
 	for my $file (<*.cpp>, <modes/*.cpp>, <socketengines/*.cpp>, "threadengines/threadengine_pthread.cpp") {
 		my $out = find_output $file;
-		dep_cpp $file, $out;
+		dep_cpp $file, $out, 'gen-o';
 		next if $file =~ m#^socketengines/# && $file ne "socketengines/$ENV{SOCKETENGINE}.cpp";
 		push @core_deps, $out;
 	}
 
 	for my $file (<commands/*.cpp>) {
-		my $out = find_output $file;
-		dep_cpp $file, $out;
+		my $out = dep_so $file;
 		push @cmdlist, $out;
 	}
 
@@ -80,8 +101,7 @@ END
 			push @modlist, "modules/$file.so";
 		}
 		if ($file =~ /^m_.*\.cpp$/) {
-			my $out = find_output "modules/$file";
-			dep_cpp "modules/$file", $out;
+			my $out = dep_so "modules/$file";
 			push @modlist, $out;
 		}
 	}
@@ -92,7 +112,7 @@ END
 	print MAKE <<END;
 
 bin/inspircd: $core_mk
-	\$(RUNCC) -o \$\@ \$(CORELDFLAGS) \$(LDLIBS) \$^ \$>
+	@\$(SOURCEPATH)/make/unit-cc.pl core-ld\$(VERBOSE) \$\@ \$^ \$>
 
 inspircd: bin/inspircd
 
@@ -100,7 +120,7 @@ commands: $cmds
 
 modules: $mods
 
-.PHONY: inspircd commands modules
+.PHONY: all bad-target inspircd commands modules
 
 END
 }
@@ -120,20 +140,28 @@ bad-target:
 all: inspircd
 
 END
-	my @deps;
+	my(@deps, @srcs);
 	for my $file (<*.cpp>, <modes/*.cpp>, <socketengines/*.cpp>, <commands/*.cpp>,
 			<modules/*.cpp>, <modules/m_*/*.cpp>, "threadengines/threadengine_pthread.cpp") {
 		my $out = find_output $file, 1;
-		dep_cpp $file, $out;
+		if ($out =~ m#obj/([^/]+)/[^/]+.o$#) {
+			mkdir "$ENV{BUILDPATH}/obj/$1";
+		}
+		dep_cpp $file, $out, 'gen-o';
 		next if $file =~ m#^socketengines/# && $file ne "socketengines/$ENV{SOCKETENGINE}.cpp";
 		push @deps, $out;
+		push @srcs, $file;
 	}
 
 	my $core_mk = join ' ', @deps;
+	my $core_src = join ' ', @srcs;
 	print MAKE <<END;
 
-bin/inspircd: $core_mk
-	\$(RUNCC) -o \$\@ \$(CORELDFLAGS) \$(LDLIBS) \$^ \$>
+obj/ld-extra.cmd: $core_src
+	\@\$(SOURCEPATH)/make/unit-cc.pl gen-ld\$(VERBOSE) \$\@ \$^ \$>
+
+bin/inspircd: obj/ld-extra.cmd $core_mk
+	\@\$(SOURCEPATH)/make/unit-cc.pl static-ld\$(VERBOSE) \$\@ \$^ \$>
 
 inspircd: bin/inspircd
 
@@ -192,12 +220,27 @@ sub gendep($) {
 	$f2dep{$f};
 }
 
-sub dep_cpp($$) {
-	my($file, $out) = @_;
+sub dep_cpp($$$) {
+	my($file, $out, $type) = @_;
 	gendep $file;
 
 	print MAKE "$out: $file $f2dep{$file}\n";
-	print MAKE "\t@\$(SOURCEPATH)/make/unit-cc.pl \$(VERBOSE) \$\@ \$< \$>\n";
+	print MAKE "\t@\$(SOURCEPATH)/make/unit-cc.pl $type\$(VERBOSE) \$\@ \$(SOURCEPATH)/src/$file \$>\n";
+}
+
+sub dep_so($) {
+	my($file) = @_;
+	my $out = find_output $file;
+	my $split = find_output $file, 1;
+
+	if ($ENV{SPLIT_CC}) {
+		dep_cpp $file, $split, 'gen-o';
+		print MAKE "$out: $split\n";
+		print MAKE "\t@\$(SOURCEPATH)/make/unit-cc.pl link-so\$(VERBOSE) \$\@ \$(SOURCEPATH)/src/$file \$>\n";
+	} else {
+		dep_cpp $file, $out, 'gen-so';
+	}
+	return $out;
 }
 
 sub dep_dir($) {
@@ -207,13 +250,14 @@ sub dep_dir($) {
 	for my $file (sort readdir DIR) {
 		next unless $file =~ /(.*)\.cpp$/;
 		my $ofile = find_output "$dir/$file";
-		dep_cpp "$dir/$file", $ofile;
+		dep_cpp "$dir/$file", $ofile, 'gen-o';
 		push @ofiles, $ofile;
 	}
 	closedir DIR;
 	if (@ofiles) {
 		my $ofiles = join ' ', @ofiles;
-		print MAKE "$dir.so: $ofiles\n\t\$(RUNCC) \$(PICLDFLAGS) -o \$\@ \$^ \$>\n";
+		print MAKE "$dir.so: $ofiles\n";
+		print MAKE "\t@\$(SOURCEPATH)/make/unit-cc.pl link-dir\$(VERBOSE) \$\@ \$^ \$>\n";
 		return 1;
 	} else {
 		return 0;