####################################################################
# Makefile.config   				23 Dec 2004
#
#        Configuration file for the complete tree of Makefiles
#        in the CWP/SU Free Software distribution
#
#		-John Stockwell
#                Center for Wave Phenomena
#                Colorado School of Mines
#
# Instructions:
#   Read this file, thoroughly, and make changes where necessary
#   to reflect the needs of your system. Under most UNIX-like systems
#   the changes you make here will be transmitted to all the Makefiles
#   in the tree of CWP codes, because those Makefiles include this
#   configuration file.
#
#   You need to have set the $(CWPROOT) path environment variable.
#     (Hint: the directory that this file is in is: $(CWPROOT)/src)
#   
#   Make any other changes that are necessary for your particular system.
#   Hints have been provided to aid the user in this task. 
#   
# Installation:      
#   When you are sure you have this file in agreement with your needs,
#     type:  make install    (to install the basic set of codes)  
#            make xtinstall  (to install the X-toolkit codes)  
#            make finstall   (to install the Fortran codes)
#            make mglinstall (to install the Mesa/ Open GL codes)**
#            make xminstall  (to install the X-Motif codes)*  
#   
# to remake
#     type:  make remake    (to remake the basic set of codes)  
#	     make xtremake  (to remake the X-toolkit codes)  
#	     make fremake   (to remake the Fortran codes)
#            make mglremake (to install the Mesa/ Open GL codes)**
#	     make xmremake  (to remake the X-Motif codes)*  
#
# * Note: You must have the Motif Developer's package to install these codes.
#         This is not the same as the "Motif Window Manager". Many systems
#         use the Motif Window Manager without providing libXm.a and Xm.h.
#         These items are not essential to the operation of the package
#         and may be bypassed. (Also, you may substitute Lesstif, for Motif.)
# **      The Mesa/Open GL codes require the Mesa package
# Note also: That * and ** are not necessarry for the majority of SU 
#            operations and can be safely omitted, if you have trouble
#            installing them.
#
# If you have to make changes in a particular program to get it to
# compile, you may continue compilation by typing 'make' in the directory
# where the source code for that program resides. Or you may return to
# the CWPROOT/src directory and type 'make install', 'make xtinstall', or
# 'make xminstall'. On a rare occasion, you might have to use the "remake"
# version of these commands to get the codes to compile properly after
# fixing a particular program.
#
# Common changes:
#  MAKE =  on some older style systems, (for example CONVEX),
#          'make' doesn't support some of the features that we use here.
#          Your best bet is to install GNU make, available free from
#          prep.ai.mit.edu (18.71.0.38).
#
#	   Some PC Unix systems (for example Linux) use GNU make as the
#          official 'make' on their systems.
#
#  CC =    You will need a compiler that supports ANSI C function prototypes.
#          Some vendors may require you to purchase a separate ANSI C.
#          An alternative is the 'gcc' compiler created by the GNU group
#          which is also available free.
########################################################################

########################################################################
# Operating Shell; don't change this line
SHELL = /bin/sh

########################################################################
# HP Apollo users may need to take note of the following:
#
# If it looks like the CWPROOT environment variable isn't being
# passed to the Makefiles below this directory, then explicitly
# define CWPROOT on the next line and uncomment the entry.
#CWPROOT = /your/root/path

# root path ; don't change this line
ROOT = $(CWPROOT)


########################################################################
# ENDIANFLAG tells the compiler whether your machine is has the byte
# order of "big endian" (high byte) or "little endian" (low byte)
# Use this ENDIANFLAG definition for IBM RS6000, SGI, HP, SUN, etc.
#ENDIANFLAG = -DCWP_BIG_ENDIAN

# Use this ENDIANFLAG for PC and DEC products (Linux PC's and Cygwin32)
ENDIANFLAG = -DCWP_LITTLE_ENDIAN

########################################################################
# XDR is the external data representation. This flag is required for
# installations on all 64 bit machines to provide data portability
# Default is to not set the SUXDR option
#XDRFLAG =

# uncomment this if you want to install with XDR
#XDRFLAG = -DSUXDR

# for XDR under Linux
XDRFLAG = -DSUXDR -D_BSD_SOURCE
########################################################################

########################################################################
# Large file support, see Portability/README_LARGE_FILES for more info 
# Default, do not assume LARGE_FILES 
#LARGE_FILE_FLAG = 

# uncomment if you want to install with large file support
# RedHat Linux
LARGE_FILE_FLAG =  -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_GNU_SOURCE

# uncomment if you want to install with large file support
# other platforms (non GNU source)
#LARGE_FILE_FLAG =  -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE

# for SUN OS 5.6
#LARGE_FILE_FLAG = -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE


#######################################################################
# In the Unocal standard of SU, the SU format includes the SEGY binary
# reel header, and the text line header. Uncommenting the
# LINEHDRFLAG line will activate this feature. The SUXDR flag should
# not be set if you intend to live in the Unocal universe.
# 
# Note: Unocal uses a slightly different version of segy.h than
# the CWP/SU standard. The -DUNOCAL_SEGY_H flag invokes this attribute.
# 
# CWP/SU standard
#LINEHDRFLAG =

# Unocal/SU standard
# uncomment the next line if you want to use the Unocal SU standard
#LINEHDRFLAG = -DSU_LINE_HEADER -DUNOCAL_SEGY_H


########################################################################
# OPTC is the optimization flag for your C compiler (-O for most)
# this is a typical set of C options; you may need to change this
# line. Note: the -s option strips out debugging information, to
# make the executable files smaller. In all OPTC examples below
# the -s may or may not be used. In fact, at least one SUN user
# had the problem of "nm" complaining because "namelist was missing"
# taking out the -s stopped the problem.
#OPTC = -O -s 
#
# Default-- this works on many systems
#OPTC = -O 

# O3 optimization full ansi (Linux)
OPTC = -O3 -Wall -ansi -pedantic -D_POSIX_SOURCE 

# another possibility, if you have problems with unistd.h not
# being found
#OPTC = -O3 -Wall -ansi -pedantic -D_POSIX_SOURCE -DHAVE_UNISTD_H

# O3 optimization full ansi non-Posix compliant systems
# this includes Mac OS X and CYGWIN32
#OPTC = -O3 -Wall -ansi -pedantic 

# use this for IBM RS6000
#OPTC = -O -DIBMRS6000

# The following OPTC may be used for IBM RS6000 to take
# advantage of the qlanglvl=ansi option.
# If you hit errors that stop the installation, please try 
# make remake  or make xtremake or make xmremake with
# a lower level of optimization, or use the default OPTC above.
#OPTC = -O3 -qlanglvl=ansi  -DIBMRS6000

# The following OPTC is what would be used for HP 9000 installs
#OPTC = -O -Aa -D_HPUX_SOURCE

# Another HP 9000 OPTC line possibility
#OPTC = +O1 -Aa -D_HPUX_SOURCE

# The following OPTC should be used under Solaris 2.xx
#OPTC = -O -D_solaris_2_x_  -DSUN

# The following OPTC may be faster on Sun SPARC, under
# Solaris 2.xx with the GCC compiler
#OPTC= -O2 -msupersparc -fallow-single-precision -ffast-math

# For SUN installing with GCC compiler but without GLIBC libraries
#OPTC = -O -DSUN_A -DSUN

# For other SUN 
#OPTC = -O -DSUN

# For Cray
# Default
#OPTC = -O -DCRAY

# For Cray T3E
#OPTC = -O  -DCRAY -D_CRAYMPP

# For Silicon Graphics Power Challenge (Power Challenge, only).
# Use default OPTC for other SGI products
# the one with "fullwarn" will give many more warnings
#OPTC = -O2 -mips4 -64 -mp -fullwarn
#OPTC = -O2 -mips4 -64 -mp

########################################################################
# PRELFLAGS and POSTLFLAGS are additional linking flags that may be
# useful, for example if you want to statically compile the CWP/SU codes.
# Setting PRELFLAGS will set the linking option at the beginning of the
# string of linker options. Setting POSTLFLAGS will set the linking option
# at the beginning of the string of linker options. 
#
PRELFLAGS =
POSTLFLAGS =

# example of PRELFLAGS for static compiling on SUN with the acc compiler
#PRELFLAGS = -Bstatic

#
#PRELFLAGS = -L/opt/ctl/cvt/3.1.0.0/lib
#POSTLFLAGS =

# Uncomment this for the xminstall phase under Solaris 2.xx
#POSTLFLAGS = -L/usr/ccs/lib -lgen

# For experimental xdr installs under Solaris 2.xx
# See $(CWPROOT)/src/Portability/README_XDR for further information
#POSTLFLAGS = -lnsl

########################################################################
# standard make line; change only if you are using a different 'make'
MAKE = make

########################################################################
# Rules for standard `make' installs
# leave the next line uncommented if you are using the standard Unix "make"
# command.  Make sure the gnumake.rules line is commented out in this case.
#include $(CWPROOT)/src/Rules/oldmake.rules

# If you get error messages about "can't find $(@F), then
# you are actually using GNU make, and need to uncomment the 
# gnumake.rules line
# Rules for 'GNU make' installs (includes Linux, FreeBSD, Mac OS X installs)
# uncomment the next line if you are using  "GNU make" 
include $(CWPROOT)/src/Rules/gnumake.rules


########################################################################
# C compiler; change this only if you are using a different C-compiler
CC = cc

########################################################################
# standard CFLAGS
CFLAGS = -I$I $(OPTC) $(LARGE_FILE_FLAG) $(ENDIANFLAG) $(XDRFLAG) $(LINEHDRFLAG)

########################################################################
# C++ interfacing is still experimental
# C++ compiler
C++ = c++

########################################################################
# standard CFLAGS for C++ 
C++FLAGS = -I$I $(OPTC) $(LARGE_FILE_FLAG) $(ENDIANFLAG) $(XDRFLAG)

########################################################################
# under SUN OS make sure that your load library path is consistent with
# your choice of C compiler above. Be sure to include any other library
# paths (for example X windows).  Set LD_LIBRARY_PATH as a shell environment
# variable or hard set here. An example:
#LD_LIBRARY_PATH = /usr/lang/SC2.0.1patch:/usr/lib/X11R5

# under SUN OS and Linux  uncomment the next line
#LD_LIBRARY_PATH += $(CWPROOT)/lib:/usr/local/lesstif/lib

# under SUN OS and RedHat Linux  uncomment the next line
#LD_LIBRARY_PATH += $(CWPROOT)/lib:/usr/X11R6/LessTif/lib
LD_LIBRARY_PATH += $(CWPROOT)/lib:/usr/lib

#############################################################################
# the archiver
AR = ar

#############################################################################
# ar FLAGS
ARFLAGS = rv

#############################################################################
# ranlib definition
RANLIB = ranlib

# ranlib flags
RANFLAGS = 

# under IRIX (Silicon Graphics, SGI), you probably will have
# to use this line for RANLIB (also for SOLARIS)
#RANLIB = ar -ts

#############################################################################
# Some Makefiles have change the permissions of executable and other output
# chmod line for include files. These lines should not be changed.
ICHMODLINE = chmod 664 $@

# chmod line for executables
MCHMODLINE = chmod 775 $@

# Uncomment the two lines below if installing under CYGWIN32 under Windows
#ICHMODLINE =
#MCHMODLINE =


#############################################################################
# Default C preprocessor (cpp) definition
# this is the one you will use on most systems
# AIX, IRIX if using the native cc compiler, Linux
#CPP = /lib/cpp
CPP = cpp


# under Solaris, IRIX, AIX, and possibly other with gcc compiler, use:
#CPP = gcc -E
# make sure the path to gcc matches that in the CC = line
#
# You can tell you need to invoke gcc -E  if you compile the package
# and get error messages about programs not recognizing header fields.


# use this under SOLARIS, if using the default C compiler
#CPP = /usr/ccs/lib/cpp

# use this on Cray T3E
#CPP = /opt/ctl/bin/cpp

# use this on Mac OS X and Free BSD
#CPP = /usr/bin/cpp

######################################################################
######################################################################
# Fortan materials.
# The majority of the SU package does not depend on fortran, so you
# are free to ignore this if you are not planning on doing the 'finsintall'
# portion of the installation.
#
# Please note, there may be additional compiler flags necessary to get
# the Fortran codes to work properly. You may need to experiment.
#
# Default for IBM RS6000, SGI
#OPTF = -O

# Default for Linux and other GCC installs (most likely FreeBSD and Mac OS X)
OPTF = -O -static -m486 -ansi -fno-globals -fno-automatic -fno-second-underscore

# Use this for HP
# (If you figure out what goes in 
#the next line,  email me: john@dix.mines.edu)
#OPTF =


######################################################################
# Fortran compiler
# default (use g77 on Linux systems, f77 there is really f2c)
#FC = f77

# GNU fortran compiler (Linux systems)
FC = g77

# Fortran compiler on the Cray T3E 
#FC = f90


#############################################################################
# Some convenient abbreviations (don't change this)
include $(CWPROOT)/src/Rules/abbrev.rules

#####################################################################
#####################################################################
#
# X-windows related materials:
#
# The paths to X11 include files and X11 libraries are not
# consistent between vendors. The following are generic paths.
# You may need to change these, if the include files and libraries
# are not in these locations on your machine.
# The default paths should work on many systems, for example,IBM RS6000.
# Examples of the path SUN are given here.
#
# Troubleshooting:  Make sure that your machine really has the X-windows
# libraries and include files. Make sure that these files really
# are where you think they are.

#####################################################################
#   X11 include and library paths
####
# Generic (RS6000, SGI)
# X11 include path
#IX11 = /usr/local/include

# X11 library path
#LX11 = /usr/local/lib
####

####
## The following X11 include and X11 lib paths are recommended for
## SUN, provided that the standard  X11 stuff is really /usr/openwin. 

# X11 include path
#IX11 = /usr/openwin/include

# X11 library path
#LX11 = /usr/openwin/lib
####

####
## The following paths would be used under Linux
## and possibly under SCO Unix installs
# X11 include path
IX11 = /usr/X11R6/include

# X11 library path
LX11 = /usr/X11R6/lib


####
## Additional X libraries that may be needed for some systems

## Example: uncomment for CYGWIN32 installs
#XLFLAGSADD = -lSM -lICE


####
# Motif
# 
# Note: Your machine can be running the Motif Window Manager, but not have the
# Motif Developers Package (include files with names like  Xm.h 
# and libraries with names like libXm.a). You can only do the xminstall
# if you have these include files and libraries. 
#
# include path
#IMOTIF = /usr/local/include

# library path
#LMOTIF = /usr/local/lib

# Example of Lesstif usage:
# include path 
#IMOTIF = /usr/local/lesstif/include

# library path
#LMOTIF = /usr/local/lesstif/lib

#### Example of Lesstif usage under RedHat
# include path 
#IMOTIF = /usr/X11R6/LessTif/Motif2.0/include
IMOTIF = /usr/X11R6/include

# library path
#LMOTIF = /usr/X11R6/LessTif/Motif2.0/lib
LMOTIF = /usr/X11R6/lib


#### Open GL/Mesa include and library paths (generic example)
# Open GL/Mesa include path
#IGL = /usr/local/include

# Open GL/Mesa library path
#LGL = /usr/local/lib

## GLUT include and library paths
# include path
#IGLUT = /usr/local/include

# library path
#LGLUT = /usr/local/lib

#### examples for SGI with glut installed in /usr/local/glut-3.3 
## GLUT include and library paths
#IGLUT = /usr/local/glut-3.3

# Open GL/Mesa library path
#LGLUT = /usr/local/glut-3.3/lib/glut.n64   
####

#### Old Red Hat Linux  example
## GLUT include and library paths
#IGLUT = /usr/X11R6/include

# Open GL/Mesa library path
#LGLUT = /usr/X11R6/lib
###

#### Red Hat 7.2 Linux  example
## GLUT include and library paths
IGLUT = /usr/include

# Open GL/Mesa library path
LGLUT = /usr/lib
###

################################################################
### CFLAGS lines (Don't change the next line)
include $(CWPROOT)/src/Rules/cflags.rules

######################################################################
### Linking Flags for Experimental 3D graphics
# The choice here is between the free Mesa package, and the
# Open GL (hardware-based) package.
#
### MESA / OPEN GL Linking Flags
# Uncomment the next line for installations using the free Mesa package
#include $(CWPROOT)/src/Rules/newmesa.rules

# Uncomment the following line for installations using Open GL (eg. SGI)
# Chris: Mesa is now compliant with these rules...
include $(CWPROOT)/src/Rules/opengl.rules

######################################################################


######################################################################
# Suffix rules for library maintenance
#
# If your version of 'make' does not support suffix rules,
# you should install GNU make (often called 'gmake') and use that.
# Gmake is available from prep.ai.mit.edu (18.159.0.42)
# and other GNU mirror sites.

# standard suffix rules (do not change the next line)
include $(CWPROOT)/src/Rules/suffix.rules

include $(CWPROOT)/src/Rules/misc.rules