[Qt] Add QtLocation to the buildsystem

Needed by the next patch.

.travis.yml

@@ -116,7 +116,7 @@ matrix:
       env: FLAVOR=qt5 BUILDTYPE=Release _CXX=g++-5 _CC=gcc-5
       addons: *qt5
       before_install:
-        - sudo apt-get install -y qtpositioning5-dev
+        - sudo apt-get install -y qtpositioning5-dev qtlocation5-dev
       script:
         - make qt-app qt-qml-app
 

platform/qt/platform.gyp

@@ -126,10 +126,12 @@
         ['<(qt_version_major) == 5', {
           'variables': {
             'cflags': [
+              '<@(qt_location_cflags)',
               '<@(qt_positioning_cflags)',
               '<@(qt_quick_cflags)',
             ],
             'ldflags': [
+              '<@(qt_location_ldflags)',
               '<@(qt_positioning_ldflags)',
               '<@(qt_quick_ldflags)',
             ],

platform/qt/qmlapp/qquickmapboxgl.gypi

@@ -27,6 +27,7 @@
           '<@(opengl_cflags)',
           '<@(qt_core_cflags)',
           '<@(qt_gui_cflags)',
+          '<@(qt_location_cflags)',
           '<@(qt_positioning_cflags)',
           '<@(qt_qml_cflags)',
           '<@(qt_quick_cflags)',
@@ -36,6 +37,7 @@
           '<@(opengl_ldflags)',
           '<@(qt_core_ldflags)',
           '<@(qt_gui_ldflags)',
+          '<@(qt_location_ldflags)',
           '<@(qt_positioning_ldflags)',
           '<@(qt_qml_ldflags)',
           '<@(qt_quick_ldflags)',

platform/qt/scripts/configure.sh

@@ -45,10 +45,12 @@ function print_qt_flags {
     CONFIG+="    'qt_network_ldflags%': $(quote_flags $(mason ldflags Qt system "QtNetwork")),"$LN
 
     if [ ${QT_VERSION_MAJOR} -gt 4 ]; then
+        CONFIG+="    'qt_location_cflags%': $(quote_flags $(mason cflags Qt system "QtLocation")),"$LN
         CONFIG+="    'qt_qml_cflags%': $(quote_flags $(mason cflags Qt system "QtQml")), "$LN
         CONFIG+="    'qt_quick_cflags%': $(quote_flags $(mason cflags Qt system "QtQuick")), "$LN
         CONFIG+="    'qt_positioning_cflags%': $(quote_flags $(mason cflags Qt system "QtPositioning")),"$LN
 
+        CONFIG+="    'qt_location_ldflags%': $(quote_flags $(mason ldflags Qt system "QtLocation")),"$LN
         CONFIG+="    'qt_qml_ldflags%': $(quote_flags $(mason ldflags Qt system "QtQml")), "$LN
         CONFIG+="    'qt_quick_ldflags%': $(quote_flags $(mason ldflags Qt system "QtQuick")), "$LN
         CONFIG+="    'qt_positioning_ldflags%': $(quote_flags $(mason ldflags Qt system "QtPositioning")),"$LN