Makefile.mgw

   1 # Mesa 3-D graphics library
   2 # Version:  4.0
   3 #
   4 # Copyright (C) 1999  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 makefile v1.0 for Mesa
  24 #
  25 #  Copyright (C) 2002 - Borca Daniel
  26 #  Email : dborca@users.sourceforge.net
  27 #  Web   : http://www.geocities.com/dborca
  28
  29
  30 #
  31 #  Available options:
  32 #
  33 #    Environment variables:
  34 #       CPU             optimize for the given processor.
  35 #                       default = pentium
  36 #       GLIDE           path to Glide3 SDK; used with FX.
  37 #                       default = $(TOP)/glide3
  38 #       FX=1            build for 3dfx Glide3. Note that this disables
  39 #                       compilation of most WMesa code and requires fxMesa.
  40 #                       As a consequence, you'll need the Win32 Glide3
  41 #                       library to build any application.
  42 #                       default = no
  43 #       HAVE_X86=1      optimize for i386.
  44 #                       default = no
  45 #       HAVE_MMX=1      allow MMX specializations, provided your assembler
  46 #                       supports MMX instruction set. However, the true CPU
  47 #                       capabilities are checked at run-time to avoid crashes.
  48 #                       default = no
  49 #       HAVE_SSE=1      (see HAVE_MMX)
  50 #                       default = no
  51 #       HAVE_3DNOW=1    (see HAVE_MMX)
  52 #                       default = no
  53 #
  54 #    Targets:
  55 #       all:            build everything
  56 #       libgl:          build GL
  57 #       clean:          remove object files
  58 #       realclean:      remove all generated files
  59 #
  60
  61
  62
  63 .PHONY : all libgl clean realclean
  64
  65 CPU ?= pentium
  66
  67 CFLAGS = -Wall -W -pedantic
  68 CFLAGS += -O2 -ffast-math -mcpu=$(CPU)
  69
  70 export CFLAGS
  71
  72 ifeq ($(wildcard $(addsuffix /rm.exe,$(subst ;, ,$(PATH)))),)
  73 UNLINK = del $(subst /,\,$(1))
  74 else
  75 UNLINK = $(RM) $(1)
  76 endif
  77
  78 all: libgl
  79
  80 libgl: lib
  81         $(MAKE) -f Makefile.mgw -C src/mesa
  82
  83 lib:
  84         mkdir lib
  85
  86 clean:
  87         $(MAKE) -f Makefile.mgw clean -C src/mesa
  88
  89 realclean: clean
  90         -$(call UNLINK,lib/*.a)
  91         -$(call UNLINK,lib/*.dll)