9a4d7572fe
v1: Rewrite by Marc Haesen of the WGL wrapper function generation script to use Khronos group XML. v2: Remove -dispatchheader option, since dispatch.h doesn't exist anymore, use the private glapi interface to construct the GL dispatch table for the native WGL thunks. v3: Rewrite to generate shims for the OpenGL 1.2.1 (GL 1.2 + GL_ARB_imaging +GL_ARB_multitexture + GL_ARB_texture_compression(?)) functions the server links directly with rather than libGL. These shims dispatch to either the mesa GL DLL, or a thunking DLL containing cdecl-to-stcall wrapper functions for the native GL DLL. Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk> Reviewed-by: Adam Jackson <ajax@redhat.com>
66 lines
2.3 KiB
Makefile
66 lines
2.3 KiB
Makefile
noinst_LTLIBRARIES = libXwinGLX.la
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lib_LTLIBRARIES = libnativeGLthunk.la
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libXwinGLX_la_SOURCES = \
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winpriv.c \
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winpriv.h \
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glwindows.h \
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glshim.c \
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indirect.c \
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wgl_ext_api.c \
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wgl_ext_api.h
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libnativeGLthunk_la_SOURCES = \
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glthunk.c
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if XWIN_MULTIWINDOW
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DEFS_MULTIWINDOW = -DXWIN_MULTIWINDOW
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endif
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if XWIN_MULTIWINDOWEXTWM
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DEFS_MULTIWINDOWEXTWM = -DXWIN_MULTIWINDOWEXTWM
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endif
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if XWIN_GLX_WINDOWS
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DEFS_GLX_WINDOWS = -DXWIN_GLX_WINDOWS
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endif
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DEFS = $(DEFS_MULTIWINDOW) $(DEFS_MULTIWINDOWEXTWM) $(DEFS_GLX_WINDOWS)
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AM_CPPFLAGS = -I$(top_srcdir)/miext/rootless
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AM_CFLAGS = -DHAVE_XWIN_CONFIG_H $(DIX_CFLAGS) \
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$(XWINMODULES_CFLAGS) \
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-I$(top_srcdir) \
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-I$(top_srcdir)/hw/xwin/
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libnativeGLthunk_la_CFLAGS = $(AM_CFLAGS) -Wno-unused-function -Wno-missing-prototypes -Wno-missing-declarations
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libnativeGLthunk_la_LDFLAGS = -shared -no-undefined -avoid-version -lopengl32 -export-symbols generated_gl_thunks.def
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EXTRA_libnativeGLthunk_la_DEPENDENCIES = generated_gl_thunks.def
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if XWIN_GLX_WINDOWS
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if DEBUG
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GENGLWRAPPERSOPTS=""
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else
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GENGLWRAPPERSOPTS="-nodebug"
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endif
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generated_wgl_wrappers.c: $(srcdir)/gen_gl_wrappers.py $(KHRONOS_SPEC_DIR)/wgl.xml $(KHRONOS_SPEC_DIR)/reg.py
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$(AM_V_GEN)PYTHONPATH=$(KHRONOS_SPEC_DIR) $(PYTHON3) $(srcdir)/gen_gl_wrappers.py -registry $(KHRONOS_SPEC_DIR)/wgl.xml -prefix wgl -wrapper -preresolve $(GENGLWRAPPERSOPTS) -outfile $@
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generated_gl_shim.c: $(srcdir)/gen_gl_wrappers.py $(KHRONOS_SPEC_DIR)/gl.xml $(KHRONOS_SPEC_DIR)/reg.py
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$(AM_V_GEN)PYTHONPATH=$(KHRONOS_SPEC_DIR) $(PYTHON3) $(srcdir)/gen_gl_wrappers.py -registry $(KHRONOS_SPEC_DIR)/gl.xml -shim $(GENGLWRAPPERSOPTS) -outfile $@
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generated_gl_thunks.c: $(srcdir)/gen_gl_wrappers.py $(KHRONOS_SPEC_DIR)/gl.xml $(KHRONOS_SPEC_DIR)/reg.py
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$(AM_V_GEN)PYTHONPATH=$(KHRONOS_SPEC_DIR) $(PYTHON3) $(srcdir)/gen_gl_wrappers.py -registry $(KHRONOS_SPEC_DIR)/gl.xml -thunk $(GENGLWRAPPERSOPTS) -outfile $@
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generated_gl_thunks.def: $(srcdir)/gen_gl_wrappers.py $(KHRONOS_SPEC_DIR)/gl.xml $(KHRONOS_SPEC_DIR)/reg.py
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$(AM_V_GEN)PYTHONPATH=$(KHRONOS_SPEC_DIR) $(PYTHON3) $(srcdir)/gen_gl_wrappers.py -registry $(KHRONOS_SPEC_DIR)/gl.xml -thunkdefs $(GENGLWRAPPERSOPTS) -outfile $@
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endif
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BUILT_SOURCES = generated_gl_shim.c generated_gl_thunks.c generated_gl_thunks.def generated_wgl_wrappers.c
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CLEANFILES = $(BUILT_SOURCES)
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EXTRA_DIST = gen_gl_wrappers.py
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