mixxx: fix build on build machines where qttools or protobuff are not installed

Signed-off-by: Andreas Müller <schnitzeltony@googlemail.com>

recipes-misc/recipes-multimedia/mixxx/files/0003-align-path-of-qt-build-tools-to-our-needs.patch

@@ -0,0 +1,31 @@
+From 5c81f8bf6b60dbc289ec0ad7657362bec169a35b Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Andreas=20M=C3=BCller?= <schnitzeltony@googlemail.com>
+Date: Wed, 7 Dec 2016 18:33:04 +0100
+Subject: [PATCH] align path of qt build tools to our needs
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Upstream-Status: Inappropriate [configuration]
+
+Signed-off-by: Andreas Müller <schnitzeltony@googlemail.com>
+---
+ build/qt5.py | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/build/qt5.py b/build/qt5.py
+index aa70a42..da96996 100644
+--- a/build/qt5.py
++++ b/build/qt5.py
+@@ -704,7 +704,7 @@ def generate(env):
+     def locateQt5Command(env, command, qtdir) :
+         triedPaths = []
+         for suffix in suffixes :
+-            fullpath = os.path.join(qtdir,'bin',command + suffix)
++            fullpath = os.path.join(qtdir,command + suffix)
+             if os.access(fullpath, os.X_OK) :
+                 return fullpath
+             triedPaths.append(fullpath)
+-- 
+2.7.4
+

recipes-misc/recipes-multimedia/mixxx/mixxx_git.bb

@@ -3,13 +3,14 @@ HOMEPAGE = "http://mixxx.org/"
 LICENSE = "GPLv2+"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=bb18019490a2ef1942831060527e3feb"
 
-inherit scons
+inherit scons qmake5_paths
 
 DEPENDS += " \
     qtbase \
     qtscript \
     qtsvg \
     qtxmlpatterns \
+    qttools-native \
     libusb1 \
     hidapi \
     upower \
@@ -21,7 +22,7 @@ DEPENDS += " \
     libmp4v2 \
     libogg \
     libvorbis \
-    protobuf \
+    protobuf protobuf-native \
     fftw \
     portaudio-v19 \
     portmidi \
@@ -36,6 +37,7 @@ SRC_URI = " \
     git://github.com/mixxxdj/${BPN}.git \
     file://0001-do-not-check-for-known-machine-types.patch \
     file://0002-force-using-system-soundtouch.patch \
+    file://0003-align-path-of-qt-build-tools-to-our-needs.patch \
 "
 SRCREV = "14e10b29b57ae46ff8bb9ac0b815f8a4cb475848"
 S = "${WORKDIR}/git"
@@ -50,6 +52,7 @@ EXTRA_OESCONS += " \
     target=linux \
     machine=${TARGET_ARCH} \
     qt5=1 \
+    qtdir=${OE_QMAKE_PATH_EXTERNAL_HOST_BINS} \
     shoutcast=0 \
     localecompare=0 \
     faad=1 \
@@ -57,7 +60,6 @@ EXTRA_OESCONS += " \
 "
 #    perftools=1
 
-
 do_install_prepend() {
     install -d ${D}${prefix}
     sed -i 's:/etc/udev:${D}/etc/udev:g' ${S}/src/SConscript