fix problems around shaders

Change-Id: I1577fb81cb3cf1fac3f5ba5d560d96cb83d4483d

slideshow/Module_slideshow.mk

@@ -12,6 +12,7 @@ $(eval $(call gb_Module_Module,slideshow))
 $(eval $(call gb_Module_add_targets,slideshow,\
     $(if $(filter TRUE,$(ENABLE_OPENGL)),Library_OGLTrans) \
     Library_slideshow \
+	Package_opengl \
 ))
 
 # not working

slideshow/Package_opengl.mk

@@ -10,9 +10,9 @@
 $(eval $(call gb_Package_Package,slideshow_opengl_shader,$(SRCDIR)/slideshow/opengl))
 
 $(eval $(call gb_Package_add_files,slideshow_opengl_shader,$(LIBO_BIN_FOLDER)/opengl,\
-		slideshow/opengl/basicVertexShader.glsl \
-		slideshow/opengl/dissolveFragmentShader.glsl \
-		slideshow/opengl/staticFragmentShader.glsl \
+		basicVertexShader.glsl \
+		dissolveFragmentShader.glsl \
+		staticFragmentShader.glsl \
 ))
 
 # vim: set noet sw=4 ts=4:

slideshow/source/engine/OGLTrans/generic/OGLTrans_TransitionImpl.cxx

@@ -1473,7 +1473,7 @@ private:
 
 GLuint StaticNoiseTransition::makeShader_()
 {
-    return OpenGLHelper::LoadShaders( "basicVertexShader.glsl", "staticFragmentShader.glsl" );
+    return OpenGLHelper::LoadShaders( "basicVertexShader", "staticFragmentShader" );
 }
 
 shared_ptr<OGLTransitionImpl>
@@ -1524,7 +1524,7 @@ private:
 
 GLuint DissolveTransition::makeShader_()
 {
-    return OpenGLHelper::LoadShaders( "basicVertexShader.glsl", "dissolveFragmentShader.glsl" );
+    return OpenGLHelper::LoadShaders( "basicVertexShader", "dissolveFragmentShader" );
 }
 
 shared_ptr<OGLTransitionImpl>