Integrate the OpenVG graphics system into Qt 4.6

This change also moves the EGL support classes from QtOpenGL to QtGui
so they can be shared between OpenGL and OpenVG.

2 files changed, 27 insertions, 0 deletions

diff --git a/config.tests/unix/openvg/openvg.cpp b/config.tests/unix/openvg/openvg.cpp
new file mode 100644
index 0000000..8f763cd
--- /dev/null
+++ b/config.tests/unix/openvg/openvg.cpp
@@ -0,0 +1,16 @@
+// There is some variation in OpenVG engines as to what case
+// the VG includes use.  The Khronos reference implementation
+// for OpenVG 1.1 uses upper case, so we treat that as canonical.
+#if defined(QT_LOWER_CASE_VG_INCLUDES)
+#include <vg/openvg.h>
+#else
+#include <VG/openvg.h>
+#endif
+
+int main(int, char **)
+{
+    VGint i;
+    i = 2;
+    vgFlush();
+    return 0;
+}
diff --git a/config.tests/unix/openvg/openvg.pro b/config.tests/unix/openvg/openvg.pro
new file mode 100644
index 0000000..8dd227b
--- /dev/null
+++ b/config.tests/unix/openvg/openvg.pro
@@ -0,0 +1,11 @@
+SOURCES += openvg.cpp
+
+!isEmpty(QMAKE_INCDIR_OPENVG): INCLUDEPATH += $$QMAKE_INCDIR_OPENVG
+!isEmpty(QMAKE_LIBDIR_OPENVG): LIBS += -L$$QMAKE_LIBDIR_OPENVG
+!isEmpty(QMAKE_LIBS_OPENVG): LIBS += $$QMAKE_LIBS_OPENVG
+
+lower_case_includes {
+    DEFINES += QT_LOWER_CASE_VG_INCLUDES
+}
+
+CONFIG -= qt