src/mesa/Makefile.mgw

   1 # Mesa 3-D graphics library
   2 # Version:  7.0
   3 #
   4 # Copyright (C) 1999-2003  Brian Paul   All Rights Reserved.
   5 #
   6 # Permission is hereby granted, free of charge, to any person obtaining a
   7 # copy of this software and associated documentation files (the "Software"),
   8 # to deal in the Software without restriction, including without limitation
   9 # the rights to use, copy, modify, merge, publish, distribute, sublicense,
  10 # and/or sell copies of the Software, and to permit persons to whom the
  11 # Software is furnished to do so, subject to the following conditions:
  12 #
  13 # The above copyright notice and this permission notice shall be included
  14 # in all copies or substantial portions of the Software.
  15 #
  16 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  17 # OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  18 # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  19 # BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
  20 # AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  21 # CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  22
  23 # MinGW core makefile v1.4 for Mesa
  24 #
  25 #  Copyright (C) 2002 - Daniel Borca
  26 #  Email : dborca@users.sourceforge.net
  27 #  Web   : http://www.geocities.com/dborca
  28
  29 # MinGW core-gl makefile updated for Mesa 7.0
  30 #
  31 #  updated : by Heromyth, on 2007-7-21
  32 #  Email   : zxpmyth@yahoo.com.cn
  33 #  Bugs    : 1) All the default settings work fine. But the setting X86=1 can't work.
  34 #            The others havn't been tested yet.
  35 #            2) The generated DLLs are *not* compatible with the ones built
  36 #            with the other compilers like VC8, especially for GLUT.
  37 #            3) Although more tests are needed, it can be used individually!
  38
  39
  40 #
  41 #  Available options:
  42 #
  43 #    Environment variables:
  44 #       CFLAGS
  45 #
  46 #       GLIDE           path to Glide3 SDK; used with FX.
  47 #                       default = $(TOP)/glide3
  48 #       FX=1            build for 3dfx Glide3. Note that this disables
  49 #                       compilation of most WMesa code and requires fxMesa.
  50 #                       As a consequence, you'll need the Win32 Glide3
  51 #                       library to build any application.
  52 #                       default = no
  53 #       ICD=1           build the installable client driver interface
  54 #                       (windows opengl driver interface)
  55 #                       default = no
  56 #       X86=1           optimize for x86 (if possible, use MMX, SSE, 3DNow).
  57 #                       default = no
  58 #
  59 #    Targets:
  60 #       all:            build GL
  61 #       clean:          remove object files
  62 #
  63
  64
  65 .PHONY: all clean
  66 .INTERMEDIATE: x86/gen_matypes.exe
  67 .SUFFIXES: .rc .res
  68
  69 # Set this to the prefix of your build tools, i.e. mingw32-
  70 TOOLS_PREFIX = mingw32-
  71
  72
  73
  74 TOP = ../..
  75 GLIDE ?= $(TOP)/glide3
  76 LIBDIR = $(TOP)/lib
  77 ifeq ($(ICD),1)
  78   GL_DLL = mesa32.dll
  79   GL_IMP = libmesa32.a
  80 else
  81   GL_DLL = opengl32.dll
  82   GL_IMP = libopengl32.a
  83 endif
  84
  85 GL_DEF = gl.def
  86
  87 include $(TOP)/configs/config.mgw
  88 GL_USING_STDCALL ?= 1
  89
  90 MESA_LIB = libmesa.a
  91
  92 LDLIBS = -lgdi32 -luser32 -liberty
  93 LDFLAGS = -Wl,--out-implib=$(LIBDIR)/$(GL_IMP) -Wl,--output-def=$(LIBDIR)/gl.def
  94
  95 CC = $(TOOLS_PREFIX)gcc
  96 CFLAGS += -DBUILD_GL32 -D_OPENGL32_ -D_DLL -DMESA_MINWARN -DNDEBUG -D_USRDLL -DGDI_EXPORTS
  97
  98 ifeq ($(GL_USING_STDCALL),1)
  99   LDFLAGS += -Wl,--add-stdcall-alias
 100 else
 101   CFLAGS += -DGL_NO_STDCALL
 102 endif
 103
 104 CFLAGS += -DUSE_EXTERNAL_DXTN_LIB=1
 105 ifeq ($(FX),1)
 106   CFLAGS += -I$(GLIDE)/include -DFX
 107   LDLIBS += -L$(GLIDE)/lib -lglide3x
 108   GL_DEF = drivers/windows/fx/fxopengl.def
 109   GL_RES = drivers/windows/fx/fx.rc
 110 else
 111   ifeq ($(ICD),1)
 112     CFLAGS += -DUSE_MGL_NAMESPACE
 113     GL_DEF = drivers/windows/icd/mesa.def
 114   else
 115     GL_DEF = drivers/windows/gdi/mesa.def
 116   endif
 117 endif
 118
 119 AR = ar
 120 ARFLAGS = crus
 121
 122 UNLINK = del $(subst /,\,$(1))
 123 ifneq ($(wildcard $(addsuffix /rm.exe,$(subst ;, ,$(PATH)))),)
 124 UNLINK = $(RM) $(1)
 125 endif
 126 ifneq ($(wildcard $(addsuffix /rm,$(subst :, ,$(PATH)))),)
 127 UNLINK = $(RM) $(1)
 128 endif
 129
 130 include sources
 131
 132 CFLAGS += $(INCLUDE_DIRS)
 133
 134 ifeq ($(X86),1)
 135 CFLAGS += -DUSE_X86_ASM
 136 CFLAGS += -DUSE_MMX_ASM
 137 CFLAGS += -DUSE_SSE_ASM
 138 CFLAGS += -DUSE_3DNOW_ASM
 139 X86_SOURCES += $(X86_API)
 140 else
 141 X86_SOURCES =
 142 endif
 143
 144 ifeq ($(FX),1)
 145 DRIVER_SOURCES = \
 146         $(GLIDE_DRIVER_SOURCES) \
 147         drivers/windows/fx/fxwgl.c
 148 else
 149 ifeq ($(ICD),1)
 150 DRIVER_SOURCES = \
 151         drivers/windows/gdi/wmesa.c \
 152         drivers/windows/icd/icd.c
 153 else
 154 DRIVER_SOURCES = \
 155         drivers/windows/gdi/wmesa.c \
 156         drivers/windows/gdi/wgl.c
 157 endif
 158 endif
 159
 160 SOURCES = $(CORE_SOURCES) $(X86_SOURCES) $(COMMON_DRIVER_SOURCES) $(DRIVER_SOURCES)
 161
 162 OBJECTS = $(addsuffix .o,$(basename $(SOURCES)))
 163
 164 X86_OBJECTS = $(addsuffix .o,$(basename $(X86_SOURCES)))
 165
 166 RESOURCE = $(GL_RES:.rc=.res)
 167
 168 .c.o:
 169         $(CC) -o $@ $(CFLAGS) -c $<
 170 .s.o:
 171         $(CC) -o $@ $(CFLAGS) -x assembler-with-cpp -c $<
 172
 173 .rc.res:
 174         windres -o $@ -Irc -Ocoff $<
 175
 176 all: $(LIBDIR) $(LIBDIR)/$(GL_DLL) $(LIBDIR)/$(GL_IMP)
 177
 178 $(LIBDIR):
 179         mkdir -p $(LIBDIR)
 180
 181 $(LIBDIR)/$(GL_DLL) $(LIBDIR)/$(GL_IMP): $(OBJECTS) $(RESOURCE)
 182         $(CC) -shared -fPIC -o $(LIBDIR)/$(GL_DLL) $(LDFLAGS) \
 183         $^ $(LDLIBS)
 184
 185 $(X86_OBJECTS): x86/matypes.h
 186
 187 x86/matypes.h: x86/gen_matypes.exe
 188         $(subst /,\,$< > $@)
 189
 190 x86/gen_matypes.exe: x86/gen_matypes.c
 191         $(CC) -o $@ $(CFLAGS) -s $<
 192
 193 # [dBorca]
 194 # glapi_x86.S needs some adjustments
 195 # in order to generate correct entrypoints
 196 # Trick: change the following condition to
 197 # be always false if you need C entrypoints
 198 # with USE_X86_ASM (useful for trace/debug)
 199 ifeq (1,1)
 200 x86/glapi_x86.o: x86/glapi_x86.S
 201         $(CC) -o $@ $(CFLAGS) -DSTDCALL_API -c $<
 202 else
 203 main/dispatch.o: main/dispatch.c
 204         $(CC) -o $@ $(CFLAGS) -UUSE_X86_ASM -c $<
 205 glapi/glapi.o: glapi/glapi.c
 206         $(CC) -o $@ $(CFLAGS) -UUSE_X86_ASM -c $<
 207 endif
 208
 209 # [dBorca]
 210 # if we want codegen, we have to stdcall
 211 tnl/t_vtx_x86_gcc.o: tnl/t_vtx_x86_gcc.S
 212         $(CC) -o $@ $(CFLAGS) -DSTDCALL_API -c $<
 213
 214 clean:
 215         -$(call UNLINK,glapi/*.o)
 216         -$(call UNLINK,main/*.o)
 217         -$(call UNLINK,math/*.o)
 218         -$(call UNLINK,vbo/*.o)
 219         -$(call UNLINK,shader/*.o)
 220         -$(call UNLINK,shader/slang/*.o)
 221         -$(call UNLINK,shader/grammar/*.o)
 222         -$(call UNLINK,sparc/*.o)
 223         -$(call UNLINK,ppc/*.o)
 224         -$(call UNLINK,swrast/*.o)
 225         -$(call UNLINK,swrast_setup/*.o)
 226         -$(call UNLINK,tnl/*.o)
 227         -$(call UNLINK,x86/*.o)
 228         -$(call UNLINK,x86/rtasm/*.o)
 229         -$(call UNLINK,x86-64/*.o)
 230         -$(call UNLINK,drivers/common/*.o)
 231         -$(call UNLINK,drivers/glide/*.o)
 232         -$(call UNLINK,drivers/windows/fx/*.o)
 233         -$(call UNLINK,drivers/windows/fx/*.res)
 234         -$(call UNLINK,drivers/windows/gdi/*.o)
 235         -$(call UNLINK,drivers/windows/icd/*.o)