# $Id: Makefile.kmk 78416 2019-05-06 22:26:02Z vboxsync $
## @file
# Sub-Makefile for the Shared OpenGL Host Service.
#

#
# Copyright (C) 2008-2019 Oracle Corporation
#
# This file is part of VirtualBox Open Source Edition (OSE), as
# available from http://www.virtualbox.org. This file is free software;
# you can redistribute it and/or modify it under the terms of the GNU
# General Public License (GPL) as published by the Free Software
# Foundation, in version 2 as it comes in the "COPYING" file of the
# VirtualBox OSE distribution. VirtualBox OSE is distributed in the
# hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
#

SUB_DEPTH = ../../../..
include $(KBUILD_PATH)/subheader.kmk


#
# Target lists.
#
ifdef VBOX_WITH_MAIN
DLLS      += VBoxSharedCrOpenGL
LIBRARIES += VBoxOGLcrserverlib	VBoxOGLcrunpacker VBoxOGLrenderspu
BLDDIRS   += \
	$(VBOX_PATH_CROGL_GENFILES)/
endif

ifeq ($(KBUILD_TARGET),darwin)
 #
 # We have to symlink the system headers of OpenGl cause they have some
 # different directory hierarchy on Mac OS X (no /GL sub directory).
 #
 # See Config.kmk for the global variables.
 #
 INSTALLS += DarwinOpenGLHdrs
 DarwinOpenGLHdrs_INST     = $(VBOX_DARWIN_OPENGL_INST)
 DarwinOpenGLHdrs_SYMLINKS = \
 	$(foreach hdr, $(VBOX_DARWIN_OPENGL_HEADERS),\
 		$(hdr)=>$(VBOX_PATH_MACOSX_SDK)/System/Library/Frameworks/OpenGL.framework/Versions/Current/Headers/$(hdr))
endif # darwin

#
# VBoxSharedCrOpenGL
#
VBoxSharedCrOpenGL_TEMPLATE = VBOXCROGLR3HOSTDLL
ifdef VBOX_WITH_XPCOM
 VBoxSharedCrOpenGL_DEFS = VBOX_WITH_XPCOM
 VBoxSharedCrOpenGL_CXXFLAGS = -Wno-non-virtual-dtor -fshort-wchar $(VBOX_GCC_std)
endif
VBoxSharedCrOpenGL_INTERMEDIATES = \
	$(TEMPLATE_VBOXMAINEXE_INTERMEDIATES)
VBoxSharedCrOpenGL_INCS = $(VBOX_GRAPHICS_INCS)
VBoxSharedCrOpenGL_INCS.win = \
	$(VBOX_PATH_SDK)/bindings/mscom/include
ifdef VBOX_WITH_XPCOM
VBoxSharedCrOpenGL_INCS += \
 	$(VBOX_XPCOM_INCS)
endif
VBoxSharedCrOpenGL_SOURCES = \
	crserver/crservice.cpp
VBoxSharedCrOpenGL_SOURCES.win = \
	crserver/VBoxSharedCrOpenGL.rc
VBoxSharedCrOpenGL_LDFLAGS.darwin = -install_name $(VBOX_DYLD_EXECUTABLE_PATH)/VBoxSharedCrOpenGL.dylib -framework IOKit
VBoxSharedCrOpenGL_LIBS = \
	$(PATH_STAGE_LIB)/VBoxOGLcrserverlib$(VBOX_SUFF_LIB) \
	$(PATH_STAGE_LIB)/VBoxOGLhostcrstate$(VBOX_SUFF_LIB) \
	$(PATH_STAGE_LIB)/VBoxOGLcrunpacker$(VBOX_SUFF_LIB) \
	$(PATH_STAGE_LIB)/VBoxOGLhostcrpacker$(VBOX_SUFF_LIB) \
	$(PATH_STAGE_LIB)/VBoxOGLhostspuload$(VBOX_SUFF_LIB) \
	$(PATH_STAGE_LIB)/VBoxOGLhostcrutil$(VBOX_SUFF_LIB) \
	$(PATH_STAGE_LIB)/VBoxOGLhostspuload$(VBOX_SUFF_LIB) \
	$(PATH_STAGE_LIB)/VBoxOGLrenderspu$(VBOX_SUFF_LIB) \
	$(PATH_STAGE_LIB)/VBoxOGLhosterrorspu$(VBOX_SUFF_LIB) \
	$(PATH_STAGE_LIB)/VBoxCOM$(VBOX_SUFF_LIB) \
	$(LIB_RUNTIME) \
	$(LIB_VMM)
VBoxSharedCrOpenGL_LIBS.darwin = \
	$(LIB_REM)
ifdef VBOX_WITH_XPCOM
 VBoxSharedCrOpenGL_LIBS += \
	$(LIB_XPCOM)
endif
if1of ($(KBUILD_TARGET), freebsd linux netbsd openbsd solaris) # the X11 gang
 VBoxSharedCrOpenGL_LIBS += \
	Xmu \
	X11 \
	Xext
 VBoxSharedCrOpenGL_LIBPATH = \
	$(VBOX_LIBPATH_X11)
endif
ifdef VBOX_WITH_CRHGSMI
VBoxSharedCrOpenGL_DEFS += VBOX_WITH_CRHGSMI
endif

#
# VBoxOGLcrserverlib
#
VBoxOGLcrserverlib_TEMPLATE = VBOXCROGLR3HOSTLIB
VBoxOGLcrserverlib_INCS  = \
	. \
	crserverlib \
	$(VBOX_GRAPHICS_INCS)
VBoxOGLcrserverlib_INTERMEDIATES = \
	$(VBOX_PATH_CROGL_GENFILES)/spu_dispatch_table.h \
	$(VBOX_PATH_CROGL_GENFILES)/server_dispatch.h \
        $(VBOX_PATH_CROGL_GENFILES)/cr_opcodes.h \
	$(VBOX_PATH_CROGL_GENFILES)/state/cr_currentpointers.h \
	$(VBOX_PATH_CROGL_GENFILES)/state/cr_statefuncs.h

VBoxOGLcrserverlib_SOURCES := \
	crserverlib/server_main.cpp \
	crserverlib/server_boundsinfo.cpp \
	crserverlib/server_bufferobject.cpp \
	crserverlib/server_clear.cpp \
	crserverlib/server_clip.cpp \
	crserverlib/server_config.cpp \
	crserverlib/server_context.cpp \
	crserverlib/server_gentextures.cpp \
	crserverlib/server_getmap.cpp \
	crserverlib/server_getstring.cpp \
	crserverlib/server_getpointer.cpp \
	crserverlib/server_getpixelmap.cpp \
	crserverlib/server_getteximage.cpp \
	crserverlib/server_lists.cpp \
	crserverlib/server_misc.cpp \
	crserverlib/server_occlude.cpp \
	crserverlib/server_papi.cpp \
	crserverlib/server_projmatrix.cpp \
	crserverlib/server_readpixels.cpp \
	crserverlib/server_stream.cpp \
	crserverlib/server_viewport.cpp \
	crserverlib/server_window.cpp \
	crserverlib/server_winpos.cpp \
	crserverlib/server_writeback.cpp \
	crserverlib/server_getshaders.cpp \
	crserverlib/server_framebuffer.cpp \
	crserverlib/server_glsl.cpp \
	crserverlib/server_muralfbo.cpp \
	crserverlib/server_texture.cpp \
	crserverlib/presenter/server_presenter.cpp \
	crserverlib/presenter/display_base.cpp \
	crserverlib/presenter/display_composite.cpp \
	crserverlib/presenter/window.cpp \
	crserverlib/presenter/display_window.cpp \
	crserverlib/presenter/display_window_rootvr.cpp \
	crserverlib/presenter/display_vrdp.cpp \
	crserverlib/server_rpw.cpp \
	$(VBOX_PATH_CROGL_GENFILES)/server_dispatch.cpp \
	$(VBOX_PATH_CROGL_GENFILES)/server_retval.cpp \
	$(VBOX_PATH_CROGL_GENFILES)/server_get.cpp \
	$(VBOX_PATH_CROGL_GENFILES)/server_simpleget.cpp
VBoxOGLcrserverlib_CLEAN = \
	$(VBOX_PATH_CROGL_GENFILES)/server_dispatch.cpp \
	$(VBOX_PATH_CROGL_GENFILES)/server_retval.cpp \
	$(VBOX_PATH_CROGL_GENFILES)/server_get.cpp \
	$(VBOX_PATH_CROGL_GENFILES)/server_simpleget.cpp \
	$(VBOX_PATH_CROGL_GENFILES)/server_dispatch.h
ifdef VBOXCR_LOGFPS
VBoxOGLcrserverlib_DEFS += VBOXCR_LOGFPS
endif
ifdef VBOX_WITH_CRHGSMI
VBoxOGLcrserverlib_DEFS += ifdef VBOX_WITH_CRHGSMI
endif
ifdef VBOX_WITH_CRDUMPER
VBoxOGLcrserverlib_DEFS        += VBOX_WITH_CRDUMPER
endif
ifdef VBOX_WITH_CRSERVER_DUMPER
VBoxOGLcrserverlib_DEFS        += VBOX_WITH_CRSERVER_DUMPER
endif


#
# Generate files for VBoxOGLcrserverlib
#
$(VBOX_PATH_CROGL_GENFILES)/server_dispatch.h: $(addprefix $(PATH_SUB_CURRENT)/crserverlib/, server_dispatch_header.py server_special) $(VBOX_CROGL_API_FILES) $(PATH_ROOT)/src/VBox/GuestHost/OpenGL/state_tracker/state_special | $$(dir $$@)
	$(call MSG_GENERATE,python,$@,$<)
	$(QUIET)$(call VBOX_CROGL_PYTHON_ENV,$(VBOX_PATH_CROGL_PYTHON_INCLUDE),$@) $(VBOX_BLD_PYTHON) $< $(VBOX_PATH_CROGL_GLAPI) $(<D)

$(VBOX_PATH_CROGL_GENFILES)/server_dispatch.cpp: $(addprefix $(PATH_SUB_CURRENT)/crserverlib/, server_dispatch.py server_special) $(VBOX_CROGL_API_FILES) $(PATH_ROOT)/src/VBox/GuestHost/OpenGL/state_tracker/state_special | $$(dir $$@)
	$(call MSG_GENERATE,python,$@,$<)
	$(QUIET)$(call VBOX_CROGL_PYTHON_ENV,$(VBOX_PATH_CROGL_PYTHON_INCLUDE),$@) $(VBOX_BLD_PYTHON) $< $(VBOX_PATH_CROGL_GLAPI) $(<D)

$(VBOX_PATH_CROGL_GENFILES)/server_retval.cpp: $(addprefix $(PATH_SUB_CURRENT)/crserverlib/, server_retval.py server_special) $(VBOX_CROGL_API_FILES) | $$(dir $$@)
	$(call MSG_GENERATE,python,$@,$<)
	$(QUIET)$(call VBOX_CROGL_PYTHON_ENV,$(VBOX_PATH_CROGL_PYTHON_INCLUDE),$@) $(VBOX_BLD_PYTHON) $< $(VBOX_PATH_CROGL_GLAPI) $(<D)

$(VBOX_PATH_CROGL_GENFILES)/server_get.cpp: $(addprefix $(PATH_SUB_CURRENT)/crserverlib/, server_get.py server_special) $(VBOX_CROGL_API_FILES) | $$(dir $$@)
	$(call MSG_GENERATE,python,$@,$<)
	$(QUIET)$(call VBOX_CROGL_PYTHON_ENV,$(VBOX_PATH_CROGL_PYTHON_INCLUDE),$@) $(VBOX_BLD_PYTHON) $< $(VBOX_PATH_CROGL_GLAPI) $(<D)

$(VBOX_PATH_CROGL_GENFILES)/server_simpleget.cpp: $(addprefix $(PATH_SUB_CURRENT)/crserverlib/, server_simpleget.py get_sizes.py) $(VBOX_CROGL_API_FILES) | $$(dir $$@)
	$(call MSG_GENERATE,python,$@,$<)
	$(QUIET)$(call VBOX_CROGL_PYTHON_ENV,$(VBOX_PATH_CROGL_PYTHON_INCLUDE),$@) $(VBOX_BLD_PYTHON) $< $(VBOX_PATH_CROGL_GLAPI) $(<D)


#
# VBoxOGLcrunpacker
#
VBoxOGLcrunpacker_TEMPLATE       = VBOXCROGLR3HOSTLIB
VBoxOGLcrunpacker_INCS           = \
	unpacker \
	$(VBOX_GRAPHICS_INCS)
VBoxOGLcrunpacker_INTERMEDIATES  = \
	$(VBOX_PATH_CROGL_GENFILES)/spu_dispatch_table.h \
	$(VBOX_PATH_CROGL_GENFILES)/cr_opcodes.h \
	$(VBOX_PATH_CROGL_GENFILES)/unpack_extend.h \
	$(VBOX_PATH_CROGL_GENFILES)/state/cr_currentpointers.h \
	$(VBOX_PATH_CROGL_GENFILES)/state/cr_statefuncs.h
VBoxOGLcrunpacker_SOURCES  = \
	unpacker/unpack_arrays.cpp \
	unpacker/unpack_bounds.cpp \
	unpacker/unpack_bufferobject.cpp \
	unpacker/unpack_calllists.cpp \
	unpacker/unpack_clipplane.cpp \
	unpacker/unpack_context.cpp \
	unpacker/unpack_drawpixels.cpp \
	unpacker/unpack_fence.cpp \
	unpacker/unpack_fog.cpp \
	unpacker/unpack_lights.cpp \
	unpacker/unpack_map.cpp \
	unpacker/unpack_materials.cpp \
	unpacker/unpack_matrices.cpp \
	unpacker/unpack_misc.cpp \
	unpacker/unpack_pixelmap.cpp \
	unpacker/unpack_point.cpp \
	unpacker/unpack_program.cpp \
	unpacker/unpack_readpixels.cpp \
	unpacker/unpack_regcombiner.cpp \
	unpacker/unpack_stipple.cpp \
	unpacker/unpack_texture.cpp \
	unpacker/unpack_writeback.cpp \
	unpacker/unpack_visibleregion.cpp \
	unpacker/unpack_shaders.cpp \
	unpacker/unpack_framebuffer.cpp \
	$(VBOX_PATH_CROGL_GENFILES)/unpack.cpp
VBoxOGLcrunpacker_CLEAN = \
	$(VBOX_PATH_CROGL_GENFILES)/unpack.cpp \
	$(VBOX_PATH_CROGL_GENFILES)/unpack_extend.h

#
# Generate files for VBoxOGLcrunpacker.
#
$(VBOX_PATH_CROGL_GENFILES)/unpack.cpp: \
		$(addprefix $(PATH_SUB_CURRENT)/unpacker/, unpack.py unpacker_special) \
		$(VBOX_PATH_CROGL_GENFILES)/unpack_extend.h \
		$(VBOX_CROGL_API_FILES) \
		| $$(dir $$@)
	$(call MSG_GENERATE,python,$@,$<)
	$(QUIET)$(call VBOX_CROGL_PYTHON_ENV,$(VBOX_PATH_CROGL_PYTHON_INCLUDE),$@) $(VBOX_BLD_PYTHON) $< $(VBOX_PATH_CROGL_GLAPI) $(<D)

$(VBOX_PATH_CROGL_GENFILES)/unpack_extend.h: \
		$(addprefix $(PATH_SUB_CURRENT)/unpacker/, unpack_extend.py unpacker_special) \
		$(VBOX_CROGL_API_FILES) \
		| $$(dir $$@)
	$(call MSG_GENERATE,python,$@,$<)
	$(QUIET)$(call VBOX_CROGL_PYTHON_ENV,$(VBOX_PATH_CROGL_PYTHON_INCLUDE),$@) $(VBOX_BLD_PYTHON) $< $(VBOX_PATH_CROGL_GLAPI) $(<D)


#
# VBoxOGLrenderspu
#
VBoxOGLrenderspu_TEMPLATE = VBOXCROGLR3HOSTLIB
VBoxOGLrenderspu_INTERMEDIATES = \
	$(VBOX_PATH_CROGL_GENFILES)/state/cr_currentpointers.h \
	$(VBOX_PATH_CROGL_GENFILES)/state/cr_statefuncs.h
VBoxOGLrenderspu_INCS = $(VBOX_GRAPHICS_INCS)
VBoxOGLrenderspu_SOURCES = \
	render/renderspu.c \
	render/renderspu_config.c \
	render/renderspu_init.c
VBoxOGLrenderspu_SOURCES.win     = \
	render/renderspu_wgl.c
VBoxOGLrenderspu_SOURCES.linux   = render/renderspu_glx.c
VBoxOGLrenderspu_SOURCES.solaris = render/renderspu_glx.c
VBoxOGLrenderspu_SOURCES.freebsd = render/renderspu_glx.c
VBoxOGLrenderspu_OBJCFLAGS.darwin = -Wno-shadow
VBoxOGLrenderspu_SOURCES.darwin  = \
	OpenGLTest/OpenGLTestDarwin.cpp \
	render/renderspu_cocoa.c \
	render/renderspu_cocoa_helper.m
ifdef VBOX_WITH_CRHGSMI
VBoxOGLrenderspu_DEFS += VBOX_WITH_CRHGSMI
endif
ifdef VBOX_WITH_VDMA
VBoxOGLrenderspu_DEFS += VBOX_WITH_VDMA
endif

LIBRARIES += VBoxOGLTest
VBoxOGLTest_TEMPLATE = VBOXR3NP
ifneq ($(KBUILD_TARGET),darwin)
  VBoxOGLTest_SOURCES = OpenGLTest/OpenGLTest.cpp
endif
VBoxOGLTest_SOURCES.darwin = OpenGLTest/OpenGLTestDarwin.cpp

#
# VBoxTestOGL - OpenGL support test app.
# Note! Doesn't link with VBOX_WITH_DEBUG_VCC_CRT defined because it uses Qt.
#
if (   defined(VBOX_WITH_QTGUI) \
    && (defined(VBOX_WITH_CROGL) || defined(VBOX_WITH_VIDEOHWACCEL)) \
    && !defined(VBOX_WITH_DEBUG_VCC_CRT))
 ifneq ($(KBUILD_TARGET),darwin)
  ifdef VBOX_WITH_VIDEOHWACCEL
   USES += qt5
  endif
  PROGRAMS += VBoxTestOGL
  VBoxTestOGL_TEMPLATE = $(if $(VBOX_WITH_VIDEOHWACCEL),$(if $(VBOX_WITH_HARDENING),VBOXQTGUI,VBOXQTGUIEXE),VBOXMAINEXE)
  VBoxTestOGL_INCS     += $(VBOX_PATH_CROGL_INCLUDE) $(VBOX_PATH_CROGL_GENFILES)
  VBoxTestOGL_DEFS.win         = _WIN32_WINNT=0x0500 WINDOWS=1
  VBoxTestOGL_DEFS.linux       = Linux=1 _GNU_SOURCE
  VBoxTestOGL_DEFS.solaris     = SunOS=1 _GNU_SOURCE #GLEXT_64_TYPES_DEFINED
  VBoxTestOGL_DEFS.darwin      = DARWIN=1 GL_GLEXT_LEGACY _GNU_SOURCE
  VBoxTestOGL_DEFS.freebsd     = FreeBSD=1 _GNU_SOURCE
  VBoxTestOGL_SOURCES = OpenGLTest/OpenGLTestApp.cpp
  VBoxTestOGL_SOURCES.win = OpenGLTest/VBoxTestOGL.rc
  VBoxTestOGL_LIBS = \
  	$(if $(VBOX_WITH_CROGL), \
  	    $(PATH_STAGE_LIB)/VBoxOGLhosterrorspu$(VBOX_SUFF_LIB) \
	    $(PATH_STAGE_LIB)/VBoxOGLrenderspu$(VBOX_SUFF_LIB) \
  	    $(PATH_STAGE_LIB)/VBoxOGLhostspuload$(VBOX_SUFF_LIB) \
  	    $(PATH_STAGE_LIB)/VBoxOGLhostcrutil$(VBOX_SUFF_LIB),) \
  	$(if $(VBOX_WITH_VIDEOHWACCEL), $(PATH_STAGE_LIB)/VBoxOGL2D$(VBOX_SUFF_LIB),) \
  	$(LIB_RUNTIME)
  VBoxTestOGL_DEFS += \
    VBOX_BUILD_TARGET=\"$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)\" \
    $(if $(VBOX_WITH_CROGL), VBOX_WITH_CROGL,) \
    $(if $(VBOX_WITH_VIDEOHWACCEL), VBOX_WITH_VIDEOHWACCEL,)
  ifdef VBOX_WITH_VIDEOHWACCEL
   VBoxTestOGL_QT_MODULES   += Core Gui OpenGL Widgets
   VBoxTestOGL_LIBS.linux   += xcb
   VBoxTestOGL_LIBS.solaris += xcb
   VBoxTestOGL_LIBS.freebsd += xcb
   VBoxTestOGL_LDFLAGS.darwin += -framework OpenGL -framework IOKit
   VBoxTestOGL_LIBS.win       += $(PATH_SDK_$(VBOX_WINPSDK)_LIB)/Opengl32.lib
   if1of ($(KBUILD_TARGET), solaris linux freebsd)
    # must come after VBoxOGL2D, therefore don't set the arch-specific LIBS variable here!
    VBoxTestOGL_LIBS += GL pthread dl
   endif
  endif
  if1of ($(KBUILD_TARGET), freebsd linux netbsd openbsd solaris) # the X11 gang
   VBoxTestOGL_LIBS += \
  	Xmu \
  	X11 \
  	Xext
   VBoxTestOGL_LIBPATH = \
	$(VBOX_LIBPATH_X11)
endif
  # Don't let ld strip out explicitly linked libraries even when they are not needed.
  # This was causing some dynamic library loading problems in case of indirect dependencies
  # in systems where RUNPATH instead of RPATH is utilized.
  VBoxTestOGL_LDFLAGS.linux = -Wl,--no-as-needed
  VBoxTestOGL_LDFLAGS.win = /SUBSYSTEM:windows
 endif
endif

include $(FILE_KBUILD_SUB_FOOTER)