SHELL=/bin/sh
##
##  See the INSTALLATION file for quick installation instructions.
##
##  I wrote this Makefile, based on comments in the source.  -rich $alz.
##  Define INDEX to use index() in place of strchr() (v7, BSD).
#1	= -UINDEX
##  Define MEMCPY when an efficient memcpy() exists (SysV).
2	= -DMEMCPY
##  Define MKDIR when a mkdir() system call is present (4.2BSD, SysVr3).
3	= -DMKDIR
##  Define NOVOID if your compiler doesn't like void casts.
#4	= -UNOVOID
##  Define SYSTIME to use <sys/time.h> rather than <time.h> (4.2BSD).
#5	= -USYSTIME
##  Define VOIDFIX to allow pointers to functions returning void (non-PCC).
6	= -DVOIDFIX
##  Define CTC3B2 to support AT&T 3B2 streaming cartridge tape.
#7	= -UCTC3B2
##  Define HAVEFCNTL if you have <fcntl.h>
8	= -DHAVEFCNTL
##  Define MYTEMPNAM if you don't have tempnam()
#a	= -UMYTEMPNAM
##  Define UNIXPC if you are on a 3b1, 7300, etc.
##	(problem is you can't write to a floppy from shared memory)
#b	= -UUNIXPC
##  Define HAVEMEMCMP if you have memcmp otherwise assumes bcmp
c	= -DHAVEMEMCMP
##  Define DEFFMTCMD to being how to format the media you use the most
##		This is the DEFault FoRMat CoManD. 
d	= -DDEFFMTCMD='"/usr/sbin/fdformat -f 1440 /dev/fd0"'
##  Define LONGZFILE if you want .Z to be tagged on the end of a 14 char
##	file name (or longer for BSD) in the archive when the file is compressed
#e	= -DLONGZFILE

##  Define HAVE_LCHOWN is the system has an lchown call (like chown but does
##  not follow symlinks)
e2      = -DHAVE_LCHOWN

##  Define PRG_COMPRESS to get something other than `gzip'.
# you need to edit compfile.c (-G option) if you change this line.
f	= -DPRG_COMPRESS='"/usr/bin/gzip"'

## Define HAVEFNMATCH if you want to use the gnu fnmatch() routine for
# -y -Y -w -W matching.
# If it is not defined, a primitive replacement match routine is used that
# only supports patterns of the form "cccc" and "cccc*".  Make sure that
# you change the manual page in this case.

g	= -DHAVEFNMATCH

## Define HAVE_PARAM_H if your system has sys/param.h. This is used for BSD
#  detection.

h 	= -DHAVE_PARAM_H

# fnmatch() is in the gnu C library, so it is directly available on
# Linux.  If your system (e.g. SCO) does not have the gnu C library,
# unpack the archive gnu.fnmatch.tar.gz and uncomment the following
# two lines:

#M	 = fnmatch.o
#I	 = -I.

# Please read the COPYING.LIB file in this archive if you plan to
# redistribute afio executables with this library linked in.

#uncomment one of the two lines below to
#get the normal or large file compile environment
# afio will work when compiled in both environments, but on old or non-linux
# systems the large file compile environment itself might be buggy or beta.
#LARGEFILEFLAGS=
LARGEFILEFLAGS=-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE

# even more warnings flags..
MW=
#MW=-Wtraditional -Wcast-qual -Wcast-align -Wconversion -pedantic -Wlong-long -Wimplicit -Wuninitialized -W -Wshadow -Wsign-compare -Wstrict-prototypes -Wmissing-declarations

#CFLAGS1 = -Wall -Wstrict-prototypes -s -O2 -fomit-frame-pointer ${LARGEFILEFLAGS} ${MW}
CFLAGS1 = -fomit-frame-pointer -fno-strength-reduce

#CC=gcc
CC=cc

#CFLAGS = ${CFLAGS1} $1 $2 $3 $4 $5 $6 $7 $8 $9 $a $b $c $d $e ${e2} $f $g $I
CFLAGS += ${CFLAGS1} $1 $2 $3 $4 $5 $6 $7 $8 $9 $a $b $c $d $e $f $g $h $I
LDFLAGS =

afio : afio.o compfile.o exten.o match.o $M
	${CC} ${LDFLAGS} afio.o compfile.o exten.o match.o $M -o afio

clean:
	rm -f *.o afio 
	rm -f regtest/cmpstat regtest/makesparse
	rm -f regtest/statsize regtest/statsize64
	cd regtest; /bin/sh regtest.clean

install: afio
	install -cs -o root -g wheel afio ${PREFIX}/bin
	install -c -o root -g wheel afio.1 ${PREFIX}/man/man1


# generate default list of -E extensions from manpage
# note: on sun, I had to change awk command below to nawk or gawk
# to get it to work.
exten_default.h : afio.1
		awk -f exten_make.awk afio.1 >exten_default.h


afio.o : afio.h patchlevel.h
compfile.o : afio.h
exten.o : afio.h exten_default.h
match.o : afio.h

regtest: regtestx

regtestx: afio
	cd regtest; make; rm cmpstat

regtest2gb: regtest2gbx

regtest2gbx: afio
	cd regtest; make 2gb