# Makefile for the unsea program
#     Copyright 1992 David W. Rankin, Jr.
#
# See unsea.txt for all copyright details

# Command line syntax:
#       make [option]

# Options:
#
#       unsea
#         This option is the one you should pick for actually compiling 
#         unsea. It uses prepare (see below) to compile the code as needed.
#
#       prepare
#         This option, mainly for the use of the makefile itself, creates
#         the object code for the unsea options.
#
#       clean
#         Removes the file "unsea" and all objects from the directory.


# Makefile variables:

# CC is the variable holding your compiler's name. The values used by a couple
# of the systems I know about are here, as well as the default value, GNU's
# gcc compiler. If you require a different value here, be sure to include any
# flags required to make your compiler ANSI compliant, if necessary.

# On NeXTs and AIX, both come with ANSI compatable "cc" compilers standard.
# Therefore, they are fine for unsea, although for AIX I still recommend gcc
# if you have it. (NeXTs actually use gcc as their standard compiler, so you
# don't need to get gcc for them except to upgrade.)

#CC=cc

# For DYNIX (Sequent), A/UX (Apple UNIX), and SunOS, all the standard "cc"
# compilers I've seen are NOT ANSI compliant, so you will have to use gcc or
# another ANSI C compiler. I'll default here to "gcc".
# I think this is also true for ULTRIX (VAX) and HP-UX, but I wasn't able
# to check it out before releasing this version. I have no idea about any
# other OSes, so I have to assume they need gcc as well.
CC = gcc

# CFLAGS specifies whether the compiler should allow for debugging
# (-g) or optimization of the code (-O). -O is recommended.
# Any other flags your compiler likes or needs should go here.

CFLAGS = -O

# Some compilers require specific libraries to be added during the program
# generation. LIBS should be used for this purpose, as well as any flags
# needed during the linking part only. Here are some choices that I know 
# work on the machines I've seen so far. (Feel free to change this, I can't
# know what libraries you actually have.)

#For DYNIX (Sequents):
#LIBS= -lseq

# For everyone else...
LIBS=

#                *STOP*
# You should not change anything below here.

SOURCES = unsea.c convert.c version.c file.c macbin.c

OBJECTS = unsea.o convert.o version.o file.o macbin.o

unsea:
	@make prepare
	@$(CC) $(CFLAGS) -o unsea $(LIBS) $(OBJECTS)


prepare:
	@$(CC) -c $(CFLAGS) $(SOURCES)

clean:
	rm -fr unsea $(OBJECTS)