#	$Header: /usr/people/sam/tiff/libtiff/RCS/Makefile.aix,v 1.23 93/08/25 09:06:08 sam Exp $
#
# Tag Image File Format Library
#
# Copyright (c) 1988, 1989, 1990, 1991, 1992 Sam Leffler
# Copyright (c) 1991, 1992 Silicon Graphics, Inc.
# 
# Permission to use, copy, modify, distribute, and sell this software and 
# its documentation for any purpose is hereby granted without fee, provided
# that (i) the above copyright notices and this permission notice appear in
# all copies of the software and related documentation, and (ii) the names of
# Sam Leffler and Silicon Graphics may not be used in any advertising or
# publicity relating to the software without the specific, prior written
# permission of Sam Leffler and Silicon Graphics.
# 
# THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, 
# EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY 
# WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.  
# 
# IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
# ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
# OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
# WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF 
# LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE 
# OF THIS SOFTWARE.
#
# This Makefile is designed for IBM RS6000, AIX 3.x.
# Check up the CONFIGURE: comments for AIX 2.2.1 and building shared library
#
# The library will be installed in $(DESTDIR)/lib and the included
# files in $(DESTDIR)/include
DESTDIR=/usr/local
#
AR=	/bin/ar
#
# SHELL, CTAGS, RANLIB and INSTALL is not defined in standard make for AIX
#
#	CONFIGURE: AIX2.2.1 "RANLIB=echo ranlib"
#		( ranlib for AIX3.x is for compatibility only )
RANLIB=/usr/bin/ranlib
SHELL=/bin/sh
#	CONFIGURE: AIX2.2.1 "CTAGS=ctags -w"
CTAGS=ctags -tw
#
# NOTE: The AIX versions of install is execute by root only, or SYSV versions.
#	CONFIGURE: (The /bin/cp variant should work on both 2.2 and 3.x)
# INSTALL=/usr/ucb/install -c -m 444
INSTALL=/bin/cp
#
NULL=

IPATH=	-I.
#
# CONFIGURE: AIX 3.2	: add -DMMAP_SUPPORT (?)
#            AIX 2.1.1	: -DUSE_VARARGS=1 -DUSE_PROTOTYPES=0 -DUSE_CONST=0
CONF_LIBRARY=\
	${NULL}
COPTS=	-O
CFLAGS=	${COPTS} -Dunix ${SHLIB_FLAGS} ${IPATH} ${CONF_LIBRARY}
#
INCS=	tiff.h tiffio.h
SRCS=	tif_fax3.c \
	tif_fax4.c \
	tif_aux.c \
	tif_ccittrle.c \
	tif_close.c \
	tif_compress.c \
	tif_dir.c \
	tif_dirinfo.c \
	tif_dirread.c \
	tif_dirwrite.c \
	tif_dumpmode.c \
	tif_error.c \
	tif_getimage.c \
	tif_jpeg.c \
	tif_flush.c \
	tif_lzw.c \
	tif_next.c \
	tif_open.c \
	tif_packbits.c \
	tif_print.c \
	tif_read.c \
	tif_swab.c \
	tif_strip.c \
	tif_thunder.c \
	tif_tile.c \
	tif_unix.c \
	tif_version.c \
	tif_warning.c \
	tif_write.c \
	${NULL}
OBJS=	tif_fax3.o \
	tif_fax4.o \
	tif_aux.o \
	tif_ccittrle.o \
	tif_close.o \
	tif_compress.o \
	tif_dir.o \
	tif_dirinfo.o \
	tif_dirread.o \
	tif_dirwrite.o \
	tif_dumpmode.o \
	tif_error.o \
	tif_getimage.o \
	tif_jpeg.o \
	tif_flush.o \
	tif_lzw.o \
	tif_next.o \
	tif_open.o \
	tif_packbits.o \
	tif_print.o \
	tif_read.o \
	tif_strip.o \
	tif_swab.o \
	tif_thunder.o \
	tif_tile.o \
	tif_unix.o \
	tif_version.o \
	tif_warning.o \
	tif_write.o \
	${NULL}

# CONFIGURE: Compile libtiff as a Shared Library
# Remove the comment if you want to build libtiff as a shared library:
#
#SHLIB_FLAGS=	-bM\:SRE

#
ALL=	libtiff.a

all:	 ${ALL}

${ALL}:	${OBJS}
	@if [ -n "$(SHLIB_FLAGS)" ]; then \
	    echo "\n\tBuilding $@ as a shared libary, assumes that" ;\
	    echo "\t\tall .o files is compiled with $(SHLIB_FLAGS).\n" ;\
	    set -x ;\
	    rm -f $@~ ; \
	    $(AR) clq $@~ $(OBJS) ;\
	    dump -g $@~ | sed -n -e 's/^[ 	]*[0-9][0-9]*[	 ]*\([^	 .][^	 ]*\)$$/\1/p' > $@.syms ;\
	    $(LD) -o shr.o $@~ -H512 -T512 -bM\:SRE -bE\:$@.syms -lc -lm ;\
	    rm -f $@~ ;\
	    $(AR) clq $@~ shr.o ;\
	    rm -f $@.syms $@ shr.o ;\
	    mv $@~ $@ ;\
	else \
	    echo "\t${AR} rc libtiff.a $?" ;\
	    ${AR} rc libtiff.a $? ;\
	fi
	#	ranlib for AIX is for compatibility only
	# ${RANLIB} libtiff.a

${OBJS}: tiffio.h tiff.h tiffcomp.h tiffiop.h tiffconf.h
tif_fax3.o: tif_fax3.c g3states.h t4.h tif_fax3.h

# CONFIGURE: Remove '-c' in AIX 2.1.1
g3states.h: mkg3states.c t4.h
	${CC} -o mkg3states ${CFLAGS} mkg3states.c
	./mkg3states -c > g3states.h

install: all installh
	-test -d ${DESTDIR}/lib || mkdir ${DESTDIR}/lib
	-@for i in ${ALL}; do \
	    if cmp -s $$i ${DESTDIR}/lib/$$i ; then \
		echo "${DESTDIR}/lib/$$i is up to date" ; \
	    else \
		rm -f ${DESTDIR}/lib/$$i ;\
	        echo "	${INSTALL} $$i ${DESTDIR}/lib/$$i" ; \
	        ${INSTALL} $$i ${DESTDIR}/lib/$$i; \
	    fi \
	done
	#	ranlib for AIX is for compatibility only
	# ${RANLIB} -t ${DESTDIR}/lib/libtiff.a

installh: ${INCS}
	-test -d ${DESTDIR}/include || mkdir ${DESTDIR}/include
	-@for i in ${INCS}; do \
	    h=`basename $$i`; \
	    if cmp -s $$i ${DESTDIR}/include/$$h ; then \
		echo "${DESTDIR}/include/$$h is up to date" ; \
	    else \
		rm -f ${DESTDIR}/include/$$h ;\
	        echo "	${INSTALL} $$i ${DESTDIR}/include/$$h" ; \
	        ${INSTALL} $$i ${DESTDIR}/include/$$h; \
	    fi \
	done

clean clobber:
	rm -f ${ALL} ${OBJS} core a.out mkg3states g3states.h err errs
 
tags:	${SRCS}
	${CTAGS} ${SRCS}

# EOF
