# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-# MinGW makefile v1.0 for Mesa
+# MinGW makefile v1.2 for Mesa
#
-# Copyright (C) 2002 - Borca Daniel
+# Copyright (C) 2002 - Daniel Borca
# Email : dborca@users.sourceforge.net
# Web : http://www.geocities.com/dborca
# Available options:
#
# Environment variables:
-# CPU optimize for the given processor.
-# default = k6
# GLIDE path to Glide3 SDK; used with FX.
# default = $(TOP)/glide3
# FX=1 build for 3dfx Glide3. Note that this disables
# As a consequence, you'll need the Win32 Glide3
# library to build any application.
# default = no
-# HAVE_X86=1 optimize for i386.
+# ICD=1 build the installable client driver interface
+# (windows opengl driver interface)
# default = no
-# HAVE_MMX=1 allow MMX specializations, provided your assembler
-# supports MMX instruction set. However, the true CPU
-# capabilities are checked at run-time to avoid crashes.
-# default = no
-# HAVE_SSE=1 (see HAVE_MMX)
-# default = no
-# HAVE_3DNOW=1 (see HAVE_MMX)
+# X86=1 optimize for x86 (if possible, use MMX, SSE, 3DNow).
# default = no
#
# Targets:
.PHONY : all libgl clean realclean
-CPU ?= k6
-
-CFLAGS = -Wall -W -pedantic
-CFLAGS += -O2 -ffast-math -mcpu=$(CPU)
+ifeq ($(ICD),1)
+ # when -std=c99 mingw will not define WIN32
+ CFLAGS = -Wall -W -Werror
+else
+ # I love c89
+ CFLAGS = -Wall -W -pedantic
+endif
+CFLAGS += -O2 -ffast-math
export CFLAGS