From c7cc73a586743aa6b523e1d4ccbef59c65dc68c3 Mon Sep 17 00:00:00 2001
From: Joey Hess <joey@gnu.kitenet.net>
Date: Wed, 27 Jan 2010 17:08:15 -0500
Subject: [PATCH] qmake: New buildsystem contributed by Kel Modderman. Closes:
 #566840

---
 Debian/Debhelper/Buildsystem/qmake.pm | 80 +++++++++++++++++++++++++++
 debian/changelog                      |  1 +
 debian/copyright                      | 12 ++--
 3 files changed, 89 insertions(+), 4 deletions(-)
 create mode 100644 Debian/Debhelper/Buildsystem/qmake.pm

diff --git a/Debian/Debhelper/Buildsystem/qmake.pm b/Debian/Debhelper/Buildsystem/qmake.pm
new file mode 100644
index 0000000..823a70e
--- /dev/null
+++ b/Debian/Debhelper/Buildsystem/qmake.pm
@@ -0,0 +1,80 @@
+# A debhelper build system class for Qt projects
+# (based on the makefile class).
+#
+# Copyright: © 2010 Kelvin Modderman
+# License: GPL-2+
+
+package Debian::Debhelper::Buildsystem::qmake;
+
+use strict;
+use warnings;
+use Debian::Debhelper::Dh_Lib qw(error);
+use base 'Debian::Debhelper::Buildsystem::makefile';
+
+sub DESCRIPTION {
+	"qmake (*.pro)";
+}
+
+sub check_auto_buildable {
+	my $this=shift;
+	my @projects=glob($this->get_sourcepath('*.pro'));
+	my $ret=0;
+
+	if (@projects > 0 && -e $projects[0]) {
+		$ret=1;
+		# Existence of a Makefile generated by qmake indicates qmake
+		# class has already been used by a prior build step, so should
+		# be used instead of the parent makefile class.
+		my $mf=$this->get_buildpath("Makefile");
+		if (-e $mf) {
+			$ret = $this->SUPER::check_auto_buildable(@_);
+			open(my $fh, '<', $mf)
+				or error("unable to open Makefile: $mf");
+			while(<$fh>) {
+				if (m/^# Generated by qmake/i) {
+					$ret++;
+					last;
+				}
+			}
+			close($fh);
+		}
+	}
+
+	return $ret;
+}
+
+sub configure {
+	my $this=shift;
+	my @options;
+	my @flags;
+
+	push @options, '-makefile';
+	push @options, '-nocache';
+
+	if ($ENV{CFLAGS}) {
+		push @flags, "QMAKE_CFLAGS_RELEASE=$ENV{CFLAGS}";
+		push @flags, "QMAKE_CFLAGS_DEBUG=$ENV{CFLAGS}";
+	}
+	if ($ENV{CXXFLAGS}) {
+		push @flags, "QMAKE_CXXFLAGS_RELEASE=$ENV{CXXFLAGS}";
+		push @flags, "QMAKE_CXXFLAGS_DEBUG=$ENV{CXXFLAGS}";
+	}
+	if ($ENV{LDFLAGS}) {
+		push @flags, "QMAKE_LFLAGS_RELEASE=$ENV{LDFLAGS}";
+		push @flags, "QMAKE_LFLAGS_DEBUG=$ENV{LDFLAGS}";
+	}
+	push @flags, "QMAKE_STRIP=:";
+
+	$this->doit_in_builddir('qmake', @options, @flags, @_);
+}
+
+sub install {
+	my $this=shift;
+	my $destdir=shift;
+
+	# qmake generated Makefiles use INSTALL_ROOT in install target
+	# where one would expect DESTDIR to be used.
+	$this->SUPER::install($destdir, "INSTALL_ROOT=$destdir", @_);
+}
+
+1;
diff --git a/debian/changelog b/debian/changelog
index a7aa1dc..7858a5d 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -10,6 +10,7 @@ debhelper (7.4.12) UNRELEASED; urgency=low
     This solves the problem with passing "-Bbuild" to dh, where commands
     that do not support -B would see a bogus -u option. Closes: #541773
     (It also ensures that the commands dh prints out can really be run.)
+  * qmake: New buildsystem contributed by Kel Modderman. Closes: #566840
 
  -- Joey Hess <joeyh@debian.org>  Fri, 01 Jan 2010 13:00:22 -0500
 
diff --git a/debian/copyright b/debian/copyright
index 18178a2..a9f950d 100644
--- a/debian/copyright
+++ b/debian/copyright
@@ -55,10 +55,14 @@ Files: dh_bugfiles
 Copyright: Modestas Vainius <modestas@vainius.eu>
 License: GPL-2+
 
-Files: Debian/Debhelper/Buildsystem*, Debian/Debhelper/Dh_Buildsystems.pm
-Copyright: © 2008-2009 Modestas Vainius
-License: GPL-2+
-
 Files: dh_installinit
 Copyright: 1997-2008 Joey Hess <joeyh@debian.org>, 2009 Canonical Ltd.
 License: GPL-3
+
+Files: Debian/Debhelper/Buildsystem/qmake.pm
+Copyright: © 2010 Kel Modderman
+License: GPL-2+
+
+Files: Debian/Debhelper/Buildsystem*, Debian/Debhelper/Dh_Buildsystems.pm
+Copyright: © 2008-2009 Modestas Vainius
+License: GPL-2+
-- 
2.39.2