Makefile.DJ

   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 # DOS/DJGPP makefile v1.4 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 #       GLU=[mesa|sgi]  specify GLU directory; can be `sgi' (requires GNU/C++)
  37 #                       or `mesa'.
  38 #                       default = mesa
  39 #       GLIDE           path to Glide3 SDK; used with FX.
  40 #                       default = $(TOP)/glide3
  41 #       FX=1            build for 3dfx Glide3. Note that this disables
  42 #                       compilation of most DMesa code and requires fxMesa.
  43 #                       As a consequence, you'll need the DJGPP Glide3
  44 #                       library to build any application.
  45 #                       default = no
  46 #       HAVE_X86=1      optimize for i386.
  47 #                       default = no
  48 #       HAVE_MMX=1      allow MMX specializations, provided your assembler
  49 #                       supports MMX instruction set. However, the true CPU
  50 #                       capabilities are checked at run-time to avoid crashes.
  51 #                       default = no
  52 #       HAVE_SSE=1      (see HAVE_MMX)
  53 #                       default = no
  54 #       HAVE_3DNOW=1    (see HAVE_MMX)
  55 #                       default = no
  56 #
  57 #    Targets:
  58 #       all:            build everything
  59 #       libgl:          build GL
  60 #       libglu:         build GLU
  61 #       libglut:        build GLUT
  62 #       clean:          remove object files
  63 #       realclean:      remove all generated files
  64 #
  65
  66
  67
  68 .PHONY : all libgl libglu libglut clean realclean
  69
  70 CPU ?= pentium
  71
  72 GLU ?= mesa
  73
  74 CFLAGS = -Wall -W -pedantic
  75 CFLAGS += -O2 -ffast-math -mcpu=$(CPU)
  76
  77 export CFLAGS
  78
  79 ifeq ($(wildcard $(addsuffix /rm.exe,$(subst ;, ,$(PATH)))),)
  80 UNLINK = del $(subst /,\,$(1))
  81 else
  82 UNLINK = $(RM) $(1)
  83 endif
  84
  85 all: libgl libglu libglut
  86
  87 libgl: lib
  88         $(MAKE) -f Makefile.DJ -C src/mesa
  89 libglu: lib
  90         $(MAKE) -f Makefile.DJ -C src/glu/$(GLU)
  91 libglut: lib
  92         $(MAKE) -f Makefile.DJ -C src/glut/dos
  93
  94 lib:
  95         mkdir lib
  96
  97 clean:
  98         $(MAKE) -f Makefile.DJ clean -C src/mesa
  99         $(MAKE) -f Makefile.DJ clean -C src/glu/mesa
 100         $(MAKE) -f Makefile.DJ clean -C src/glu/sgi
 101         $(MAKE) -f Makefile.DJ clean -C src/glut/dos
 102
 103 realclean: clean
 104         -$(call UNLINK,lib/*.a)
 105         -$(call UNLINK,lib/*.dxe)