#########################################################################
#
# System-dependent definitions for Mac OS X using Mesa and "unix-like"
# Tcl/Tk (static linking of libraries).
#
# Mike Ford 12/03/04
# University of Technology, Sydney
#
# Updated by Tone on Fri Apr 02 2004
#
# -----------------------------------------------------------------------
#
# !!! EDIT ACCORDING TO YOUR OWN NEEDS !!!
#
# -----------------------------------------------------------------------
#
# BEWARE: The Apple X11 libraries don't work, but XCrySDen still runs
# under the Apple X11 window server. Please link with the Darwin X
# libraries instead. 
# See: http://ftp.xfree86.org/pub/XFree86/4.4.0/binaries/Darwin-ppc-7.x/
# You need to download the following packages:
#
# Xprog.tgz ... for static X11 and OpenGL libraries
# Xbin.tgz  ... for dynamic X11 and OpenGL libraries
#
########################################################################

#------------------------------------------------------------------------
# if you have a GNU make it is better to set the MAKE variable to point
# to gnu make
#------------------------------------------------------------------------
MAKE = make

#------------------------------------------------------------------------
# compilers & flags
#------------------------------------------------------------------------
CFLAGS = -ansi -fwritable-strings  -funroll-loops -fPIC -DUSE_FONTS
CC     = gcc
#LDLIB  = -ldl
MATH   = -lm

FFLAGS = -O2
FC     = g77


#------------------------------------------------------------------------
# X-libraries & include files
#
# for STATIC compilation one should add: -lpthread
#------------------------------------------------------------------------

# NOTE: Use the XDarwin server instead of Apple's Xserver

DARWIN_X11_PREFIX = /usr/X11
X_LIB     = -L$(DARWIN_X11_PREFIX)/lib -lXmu -lX11 -lXext
X_INCDIR  = -I$(DARWIN_X11_PREFIX)/include



###
### use EITHER THIS:
###

#-Possibility-1----------------------------------------------------------- 
#
# XCRYSDEN package may contain the tcl8.4, tk8.4 & Mesa-4.0 sources !!!
# If you would like to compile and use these then uncomment below lines and
# comment lines "Possibility-2" (see below).
#
#------------------------------------------------------------------------

COMPILE_TCLTK = yes
COMPILE_MESA  = no

#
# Do we want a shared library version of Tcl/Tk/Mesa or static?
# If we want shared then set the following flags to: --enable-shared
# else set the following flag to: --disable-shared
#
TCLTK_OPTIONS      = --disable-shared
MESA_OPTIONS       = --disable-shared --disable-3dnow

#
# Libraries (static loading)
#           for shared linking the libraries postfix should be .dylib
#           for static linking the libraries postfix should be .a
#

# Uncomment CoreFoundations for static linking
CoreFoundation=/System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation
TCL_LIB     = /sw/lib/libtcl$(TCL_VER2).dylib  $(CoreFoundation)
TK_LIB      = /sw/lib/libtk$(TCL_VER2).dylib 

# use this for Darwin OpenGL:
GLU_LIB     = /sw/lib/mesa/libGLU.a
GL_LIB      = /sw/lib/mesa/libGL.a
# use this for Mesa (much slower than Darwin OpenGL):
#GLU_LIB     = $(TOPDIR)/external/lib/libGLU.a
#GL_LIB      = $(TOPDIR)/external/lib/libGL.a

#
# Include directories
#
TCL_INCDIR  = -I$(TOPDIR)/external/src/tcl$(TCL_VER3)/generic
TK_INCDIR   = -I$(TOPDIR)/external/src/tk$(TCL_VER3)/generic
# use this for Darwin OpenGL:
GL_INCDIR   = -I/sw/include/mesa
# use this for Mesa:
#GL_INCDIR   = -I$(TOPDIR)/external/include 


###
### or THAT:
###

#-Possibility-2----------------------------------------------------------
#
# If you want to use your own libraries and include files,
# then set below variables accordingly:
#
#------------------------------------------------------------------------
# 
# COMPILE_TCLTK = no
# COMPILE_MESA  = no
# 
# #
# # Libraries (use .a for static and .dylib for dynamic libraries)
# #
# # Note: use the darwin OpenGL libraries
# TCL_LIB     = -ltcl8.4.dylib
# TK_LIB      = -ltk8.4.dylib
# GLU_LIB     = -L$(DARWIN_X11_PREFIX)/lib -lGLU.dylib
# GL_LIB      = -lGL.dylib
# 
# #
# # Include directories (set accoring to your needs)
# #
# TCL_INCDIR  = \
# 	-I/Library/Frameworks/Tcl.framework/Versions/8.4/Headers \
# 	-I/Library/Frameworks/Tcl.framework/Versions/8.4/PrivateHeaders
# TK_INCDIR   = \
# 	-I/Library/Frameworks/Tk.framework/Versions/8.4/Headers \
# 	-I/Library/Frameworks/Tk.framework/Versions/8.4/PrivateHeaders
# GL_INCDIR   = \
# 	-I$(DARWIN_X11_PREFIX)/include
# 
# ------------------------------------------------------------------------