Extract Particles code to an independent library

QtQuick clients that do not use particles features should not have
to load these classes.

Task-number: QTBUG-25178
Change-Id: Ib15f7655dc4d821595e06f9160d2770375279027
Reviewed-by: Glenn Watson <glenn.watson@nokia.com>

1 files changed, 40 insertions, 0 deletions

diff --git a/src/particles/particles.pro b/src/particles/particles.pro
new file mode 100644
index 0000000000..3aff6bbcc0
--- /dev/null
+++ b/src/particles/particles.pro
@@ -0,0 +1,40 @@
+load(qt_module)
+
+TARGET = QtQuickParticles
+
+CONFIG += module
+CONFIG += dll warn_on
+MODULE_PRI = ../../modules/qt_quickparticles.pri
+
+QT = core-private gui-private v8-private qml-private quick-private
+
+DEFINES   += QT_BUILD_QUICKPARTICLES_LIB QT_NO_URL_CAST_FROM_STRING QT_NO_INTEGER_EVENT_COORDINATES
+win32-msvc*:DEFINES *= _CRT_SECURE_NO_WARNINGS
+solaris-cc*:QMAKE_CXXFLAGS_RELEASE -= -O2
+
+exists("qqml_enable_gcov") {
+    QMAKE_CXXFLAGS = -fprofile-arcs -ftest-coverage -fno-elide-constructors
+    LIBS += -lgcov
+}
+
+MODULE = quickparticles
+load(qt_module_config)
+
+include(particles.pri)
+
+mac {
+    # FIXME: this is a workaround for broken qmake logic in qtAddModule()
+    # This function refuses to use frameworks unless the framework exists on
+    # the filesystem at the time qmake is run, resulting in a build failure
+    # if QtQuick is qmaked before QtQml is built and frameworks are
+    # in use. qtAddLibrary() contains correct logic to deal with this, so
+    # we'll explicitly call that for now.
+    load(qt)
+    LIBS -= -lQtQml        # in non-framework builds, these should be re-added
+    LIBS -= -lQtQml_debug  # within the qtAddLibrary if appropriate, so no
+    qtAddLibrary(QtQml)    # harm done :)
+    LIBS -= -lQtQuick
+    LIBS -= -lQtQuick_debug
+    qtAddLibrary(QtQuick)
+}
+