--- pgp/src/makefile.unx	2018/04/24 16:37:52	1.1.1.1
+++ pgp/src/makefile.unx	2018/04/24 16:39:58	1.1.1.4
@@ -1,206 +1,405 @@
-# makefile for PGP (unix)
-#
-
-# CFLAGS options:
-
-# -DHIGHFIRST if building PGP on a big-endian system
-# -DMPORTABLE if there is no assembly version of the mp_smul	function
-# -DDEBUG     to include debugging information
-# -Dfopen=myfopen
-#             if your fopen() doesn't like 'b' as the mode modifier
-# -DNOTERMIO  if your system has no termios
-# -DDYN_ALLOC if your compiler does not support large static arrays
-# -DSMALL_MEM if your machine has a small memory (required for MSDOS)
-# For portability to small systems, WSIZE must not be set above 8192.
-
-# Define one of:
-# -DUNIT32    to use 32 bit units (use only with asm primitives)
-# -DPORTABLE  to build the portable version of the RSA primitives
-#             (ie if no optimized asm versions are available)
-# The above two defines are incompatible.
-
-# Define one of:
-# -DMERRITT    Merritt's modmult (fast on risc machines)
-# -DPEASANT    Russian peasant modulo multiply algorithm
-# -DUPTON     default: use Upton's modmult algorithm */
-
-# Define one of:
-# -DUSE_SELECT to use select() system call
-# -DUSE_NBIO   to use non-blocking read()
-
-# To define the OS we are compiling under, define one of:
-# -DMSDOS, -DUNIX, -DVMS, -DATARI, -DAMIGA
-
-CFLAGS= -O -DUNIX -DMPORTABLE -DPORTABLE $(BYTEORDER)
-
-# must set byte order for targets "sysv" and "bsd"
-# BYTEORDER= -DHIGHFIRST
-
-CC      = cc
-LD      = cc		# Link command
-LDFLAGS	=  			# Flags for linker
-CPP     = $(CC) -E
-MAKE	= make
-
-ASM	= $(CC)			# Assembler command
-ASMFLAGS = -c		# Flags for assembler
-
-OBJS_EXT=			# ASM obj. files
-LIBS_EXT=			# Libararies
-
-PROJ	=pgp
-
-default:
-	@echo "type:"
-	@echo "  \"make sunspc\"   for Sun with spc compiler"
-	@echo "  \"make sungcc\"   for Sun with GNU gcc"
-	@echo "  \"make suncc\"    for Sun with cc and unproto (first get unproto, unpack"
-	@echo "                  in subdirectory 'unproto')"
-	@echo "  \"make sysv\"     for SVR4"
-	@echo "  \"make sysv_386\" for SVR4 386 with asm primitives"
-	@echo "  \"make x286\"     for XENIX/286 with asm primitives and unproto"
-	@echo "  \"make ultrix\"   for DEC 4.2BSD Ultrix"
-	@echo "  \"make rs6000\"   for RS6000 AIX"
-
-
-all: $(PROJ)
-
-80386.o:	80386.S
-	$(CPP) 80386.S > 80386.s
-	$(ASM) $(ASMFLAGS) 80386.s
-	rm -f 80386.s
-
-8086.o: 8086.asm
-	cp 8086.asm 8086.s
-	$(ASM) $(ASMFLAGS) 8086.s
-	rm -f 8086.s
-
-ZIPOBJS= zbits.o zdeflate.o zfile_io.o zglobals.o \
-	zinflate.o zip.o zipup.o ztrees.o zunzip.o 
-
-OBJ1 =	pgp.o crypto.o keymgmt.o fileio.o \
-	mdfile.o more.o armor.o mpilib.o mpiio.o \
-	genprime.o rsagen.o random.o idea.o passwd.o \
-	md5.o system.o language.o getopt.o keyadd.o \
-	config.o keymaint.o charset.o
-
-OBJS =	$(OBJ1) $(ZIPOBJS) $(OBJS_EXT)
-
-$(PROJ):	$(OBJS)
-		$(LD) $(OBJS) -o $(PROJ) $(LDFLAGS) $(LIBS_EXT)
-
-
-linux:
-	$(MAKE) all CC=gcc LD=gcc OBJS_EXT=80386.o \
-	CFLAGS="-O -DUNIX -DUNIT32"
-
-sunspc:
-	$(MAKE) all CC="ccspc -B/1.8.6/sun4 -ansi -w -I/usr/include" \
-	CFLAGS="-O -DUNIX -DHIGHFIRST -DUNIT32 -DMERRITT" \
-	OBJS_EXT=sparc.o
-
-# Sun with gcc
-sungcc:
-	$(MAKE) all CC=gcc LD=gcc OBJS_EXT=sparc.o \
-	CFLAGS="-O -DUNIX -DHIGHFIRST -DUNIT32 -DMERRITT" \
-
-# Sun with standard cc: compile with unproto
-suncc: unproto/cpp
-	$(MAKE) all CC=cc LD=cc OBJS_EXT=sparc.o \
-	CFLAGS="-Qpath unproto -O -DUNIX -DHIGHFIRST -DUNIT32 -DMERRITT"
-
-sysv:
-	$(MAKE) all CPP=/usr/lib/cpp \
-	CFLAGS="-O -DUNIX -DPORTABLE -DMPORTABLE -DUSE_NBIO $(BYTEORDER)"
-
-# optimized version with 80386.S
-sysv_386:
-	$(MAKE) all CPP=/usr/lib/cpp OBJS_EXT=80386.o \
-	CFLAGS="-O -DUNIX -DUNIT32 -DUSE_NBIO"
-
-# Xenix 286
-x286:
-	$(MAKE) all CC="ccc.x286 -M2l" LD="cc -M2l" ASM="cc -M2l" \
-	OBJS_EXT=8086.o  LDFLAGS="-F 3000" \
-	CFLAGS="-LARGE -Ot -DUNIX -DNOPROTO -DSMALL_MEM -DDYN_ALLOC \
-	-DUSE_NBIO -Dstrstr=mystrstr"
-
-# DEC Ultrix 4.2 BSD with gcc
-# -DSIG_DFL=0 may be necessary because of gcc header problem
-ultrix:
-	$(MAKE) all CC=gcc LD=gcc \
-	CFLAGS="-O -DUNIX -DPORTABLE -DMPORTABLE -DUSE_SELECT -DSIG_DFL=0"
-
-rs6000:
-	$(MAKE) all CFLAGS="-O -DUNIX -DPORTABLE -DMPORTABLE -DUSE_NBIO \
-	-DHIGHFIRST -DMERRITT"
-
-bsd_old: unproto/unproto
-	$(MAKE) all CC=./ccc LD=cc \
-	CFLAGS="-O -DUNIX -DPORTABLE -DMPORTABLE $(BYTEORDER) -DBSD_OLD \
-		-I. -DNOTERMIO -Dstrstr=mystrstr"
-
-#
-# unproto for K&R compilers
-#
-# unproto was posted on comp.sources.misc: v23i012 v23i013
-#
-# unpack the unproto package in subdirectory unproto
-#
-
-# unproto: needs preprocessed input
-unproto/unproto::
-	cd unproto ; $(MAKE) PROG=unproto PIPE=
-
-# cpp: pipes through /lib/cpp
-unproto/cpp::
-	cd unproto ; $(MAKE)
-
-clean:
-	-rm -f *.o $(PROJ) core a.out tags
-
-tags:
-	ctags *.c *.h
-
-
-## Dependencies ##
-
-config.o : config.c usuals.h pgp.h 
-crypto.o : crypto.c mpilib.h usuals.h mpiio.h random.h idea.h crypto.h \
-  keymgmt.h mdfile.h md5.h fileio.h language.h pgp.h 
-fileio.o : fileio.c random.h usuals.h mpilib.h mpiio.h fileio.h language.h \
-  pgp.h 
-genprime.o : genprime.c mpilib.h usuals.h genprime.h random.h 
-getopt.o : getopt.c 
-idea.o : idea.c idea.h usuals.h 
-keyadd.o : keyadd.c mpilib.h usuals.h idea.h random.h crypto.h fileio.h \
-  keymgmt.h genprime.h rsagen.h mpiio.h language.h pgp.h 
-keymaint.o : keymaint.c mpilib.h usuals.h random.h crypto.h fileio.h \
-  keymgmt.h mpiio.h language.h pgp.h 
-keymgmt.o : keymgmt.c mpilib.h usuals.h idea.h random.h crypto.h fileio.h \
-  keymgmt.h genprime.h rsagen.h mpiio.h language.h pgp.h 
-language.o : language.c language.h 
-mdfile.o : mdfile.c mpilib.h usuals.h mdfile.h md5.h language.h pgp.h 
-md5.o : md5.c md5.h 
-more.o : more.c mpilib.h usuals.h language.h fileio.h pgp.h 
-mpiio.o : mpiio.c mpilib.h usuals.h mpiio.h pgp.h 
-mpilib.o : mpilib.c mpilib.h usuals.h 
-passwd.o : passwd.c random.h usuals.h md5.h language.h pgp.h 
-armor.o : armor.c mpilib.h usuals.h fileio.h mpiio.h language.h pgp.h 
-pgp.o : pgp.c mpilib.h usuals.h random.h crypto.h fileio.h keymgmt.h \
-  language.h pgp.h 
-random.o : random.c random.h usuals.h language.h 
-rsagen.o : rsagen.c mpilib.h usuals.h genprime.h rsagen.h random.h 
-system.o : system.c 
-
-##
-
-zbits.o : zbits.c zip.h ztailor.h ziperr.h 
-zdeflate.o : zdeflate.c zip.h ztailor.h ziperr.h 
-zfile_io.o : zfile_io.c zunzip.h 
-zglobals.o : zglobals.c zip.h ztailor.h ziperr.h 
-zinflate.o : zinflate.c zunzip.h 
-zip.o : zip.c usuals.h fileio.h language.h pgp.h 
-zipup.o : zipup.c zip.h ztailor.h ziperr.h zrevisio.h 
-ztrees.o : ztrees.c zip.h ztailor.h ziperr.h 
-zunzip.o : zunzip.c zunzip.h 
+# makefile for PGP (unix)
+#
+# CFLAGS options:
+#
+# -DHIGHFIRST if building PGP on a big-endian system
+# -DDEBUG     to include debugging information
+# -DNOTERMIO  if your system has no termios
+# -DSVR2      for System V release 2
+# -DDYN_ALLOC if your compiler does not support large static arrays
+# -DSMALL_MEM if your machine has a small memory (required for MSDOS)
+# -DIDEA32    if your int's are 32 bits this is probably faster
+#
+# -DPORTABLE  and
+# -DMPORTABLE to build the portable version of the RSA primitives
+#             (ie if no optimized asm versions are available)
+#
+# Define one of:
+# -DMERRITT    Merritt's modmult (fast on risc machines)
+# -DPEASANT    Russian peasant modulo multiply algorithm
+# -DUPTON      use Upton's modmult algorithm
+# -DSMITH      use Smith's modmult
+# See also the file platform.h for system defaults
+#
+# If you don't have a working FIONREAD ioctl you must use one of these:
+# -DUSE_SELECT to use select() system call
+# -DUSE_NBIO   to use non-blocking read()
+
+CFLAGS= -O -DUNIX -DPORTABLE $(BYTEORDER)
+
+# must set byte order for targets "sysv" and "bsd"
+# BYTEORDER= -DHIGHFIRST
+
+CC      = cc
+LD      = cc		# Link command
+LDFLAGS	=
+CPP     = $(CC) -E
+DBG	= -O
+
+# uncomment this for old versions of make
+#MAKE	= make
+
+ASM	= $(CC)	-c		# Assembler command
+
+OBJS_EXT=			# ASM obj. files
+LIBS_EXT=			# Libararies
+
+PROJ	=pgp
+
+default:
+	@echo "type:"
+	@echo "        make <system>"
+	@echo ""
+	@echo "where <system> can be:"
+	@echo "        sun4gcc, sun4cc(*), sun3gcc, sun3asm, sun3cc(*), sun386i, sunspc,"
+	@echo "        sysv_386, sco-2.0, x286(*), hpux, linux, mips-ultrix, vax-ultrix,"
+	@echo "        xenix386, mach_386, 386bsd, isc, isc_asm, 3b1, 3b1_asm, rs6000,"
+	@echo "        bsd, bsdgcc, vax_bsd43, rt_aos4, osf, sgigcc_asm, sgigcc, irix"
+	@echo "        newsgcc, newsasm, aux(*), aux-gcc, os2, djgpp"
+	@echo ""
+	@echo "for targets marked with (*) you must first get unproto, see"
+	@echo "setup.doc for further details"
+
+
+all: $(PROJ)
+
+# RSAOBJS = rsa.o nn.o digit.o r_random.o r_stdlib.o
+
+rsaref: $(RSAOBJS)
+
+RSADIR = ../../rsaref/source/
+
+rsa.o: $(RSADIR)rsa.c global.h $(RSADIR)rsaref.h $(RSADIR)r_random.h \
+  $(RSADIR)md5.h
+	$(CC) -c -I$(RSADIR) -I. $(CFLAGS) -Dstatic= $(RSADIR)rsa.c
+
+nn.o : $(RSADIR)nn.c global.h $(RSADIR)rsaref.h \
+  $(RSADIR)nn.h $(RSADIR)digit.h
+	$(CC) -c -I$(RSADIR) -I. $(CFLAGS) $(RSADIR)nn.c
+
+digit.o : $(RSADIR)digit.c global.h $(RSADIR)rsaref.h $(RSADIR)nn.h \
+  $(RSADIR)digit.h
+	$(CC) -c -I$(RSADIR) -I. $(CFLAGS) $(RSADIR)digit.c
+
+r_random.o : $(RSADIR)r_random.c global.h $(RSADIR)rsaref.h  \
+  $(RSADIR)r_random.h $(RSADIR)md5.h
+	$(CC) -c -I$(RSADIR) -I. $(CFLAGS) $(RSADIR)r_random.c
+
+r_stdlib.o : $(RSADIR)r_stdlib.c global.h $(RSADIR)rsaref.h
+	$(CC) -c -I$(RSADIR) -I. $(CFLAGS) $(RSADIR)r_stdlib.c
+
+_80386.o:	80386.S
+	$(CPP) $(ASMDEF) 80386.S > _80386.s
+	$(ASM) -o $@ _80386.s
+	rm -f _80386.s
+
+8086.o: 8086.asm
+	cp 8086.asm 8086.s
+	$(ASM) -o $@ 8086.s
+	rm -f 8086.s
+
+_zmatch.o:	zmatch.S
+	$(CPP) $(ASMDEF) zmatch.S > _zmatch.s
+	$(ASM) -o $@ _zmatch.s
+	rm -f _zmatch.s
+
+#mc68020.o:
+#	$(CC) -c mc68020.S
+
+ZIPOBJS= zbits.o zdeflate.o zfile_io.o zglobals.o \
+	zinflate.o zip.o zipup.o ztrees.o zunzip.o 
+
+OBJ1 =	pgp.o crypto.o keymgmt.o fileio.o \
+	mdfile.o more.o armor.o mpilib.o mpiio.o \
+	genprime.o rsagen.o random.o idea.o passwd.o \
+	md5.o system.o language.o getopt.o keyadd.o \
+	config.o keymaint.o charset.o rsaglue.o
+
+OBJS =	$(OBJ1) $(ZIPOBJS) $(OBJS_EXT) $(RSAOBJS)
+
+$(PROJ):	$(OBJS)
+		$(LD) -o $(PROJ) $(OBJS) $(LDFLAGS) $(LIBS_EXT)
+
+
+linux:
+	$(MAKE) all CC=gcc LD=gcc OBJS_EXT="_80386.o _zmatch.o" \
+	CFLAGS="-O -DUNIX -DIDEA32 -DASM"
+
+386bsd:
+	$(MAKE) all CC=gcc LD=gcc OBJS_EXT="_80386.o _zmatch.o" \
+	CFLAGS="-O -DUNIX -DIDEA32 -DASM -DMAX_NAMELEN=255"
+
+# Sun 3 with gcc
+# change -traditional-cpp to -traditional for gcc < 2.0
+sun3gcc:
+	$(MAKE) all CC=gcc LD=gcc \
+	CFLAGS="-O -traditional-cpp -DUNIX -DHIGHFIRST -DIDEA32 -DPORTABLE"
+
+sun3asm:
+	$(MAKE) all CC=gcc LD=gcc OBJS_EXT=mc68020.o \
+	CFLAGS="-O -traditional-cpp -DUNIX -DHIGHFIRST -DIDEA32"
+
+# Sun 3 with standard cc: compile with unproto
+sun3cc: unproto/cpp
+	$(MAKE) all CC=cc LD=cc \
+	CFLAGS="-Qpath unproto -O -DUNIX -DHIGHFIRST -DIDEA32 -DPORTABLE"
+
+# Sun 4 SPARC with gcc (tested with gcc 1.39 and newer, sparc.s can not be used
+# with older versions of gcc)
+# change -traditional-cpp to -traditional for gcc < 2.0
+sun4gcc:
+	$(MAKE) all CC=gcc LD=gcc OBJS_EXT=sparc.o \
+	CFLAGS="-O -traditional-cpp -DUNIX -DHIGHFIRST -DIDEA32"
+
+# Sun 4 SPARC with standard cc: compile with unproto
+sun4cc: unproto/cpp
+	$(MAKE) all CC=cc LD=cc OBJS_EXT=sparc.o \
+	CFLAGS="-Qpath unproto -O -DUNIX -DHIGHFIRST -DIDEA32"
+
+sun386i:
+	$(MAKE) all CC=gcc LD=gcc OBJS_EXT=_80386.o \
+	CFLAGS="-O -DUNIX -DIDEA32"
+
+sunspc:
+	$(MAKE) all CC="ccspc -B/1.8.6/sun4 -ansi -w -I/usr/include" \
+	CFLAGS="-O -DUNIX -DIDEA32 -DHIGHFIRST -DUNIT32 -DMERRITT" \
+	OBJS_EXT=sparc.o
+
+# Sony newsos v3 for m68k, with gcc
+# change -traditional-cpp to -traditional for gcc < 2.0
+newsgcc:
+	$(MAKE) all CC=gcc LD=gcc \
+	CFLAGS="-O -I. -traditional-cpp -DNOTERMIO -D_BSD -DUNIX -DHIGHFIRST -DIDEA32 -DPORTABLE"
+
+#  with asm
+newsasm:
+	$(MAKE) all CC=gcc LD=gcc OBJS_EXT=mc68020.s \
+	CFLAGS="-O -I. -traditional-cpp -DNOTERMIO -D_BSD -DUNIX -DHIGHFIRST -DIDEA32"
+
+sysv:
+	$(MAKE) all CPP=/lib/cpp \
+	CFLAGS="-O -DUNIX -DPORTABLE -DUSE_NBIO $(BYTEORDER)"
+
+# optimized version with 80386.S
+sysv_386:
+	$(MAKE) all CPP="/lib/cpp -DSYSV" OBJS_EXT="_80386.o _zmatch.o" \
+	CFLAGS="-O -DUNIX -DIDEA32 -DUSE_NBIO -DASM"
+
+xenix386:
+	$(MAKE) all CPP=/lib/cpp OBJS_EXT="_80386.o _zmatch.o" \
+	CFLAGS="-O -DUNIX -DSVR2 -DIDEA32 -DUSE_NBIO -DASM"
+
+# Interactive Unix SVR3/386 version 3.2 with gcc
+isc:
+	$(MAKE) all CC=gcc LD=gcc LDFLAGS="-lcposix" \
+	CFLAGS="-O -DUNIX -DIDEA32 -DUSE_NBIO -DPORTABLE -DNO_ITIMER"
+
+isc_asm:
+	$(MAKE) all CC=gcc LD=gcc OBJS_EXT=_80386.o ASMDEF=-DSYSV \
+	CFLAGS="-O -DUNIX -DIDEA32 -DUSE_NBIO -DNO_ITIMER" LDFLAGS="-lcposix"
+
+mach_386:
+	$(MAKE) all CC=gcc LD=gcc CPP=/lib/cpp OBJS_EXT=_80386.o \
+	CFLAGS="-O -I. -DMACH -DUNIX -DIDEA32 -DNOTERMIO"
+
+sco-2.0:
+	$(MAKE) all CC=gcc LD=gcc CPP=/usr/lib/xcpp OBJS_EXT=_80386.o \
+	ASMDEF=-DSYSV CFLAGS="-Dsco -O -DUNIX -DIDEA32 -DUSE_NBIO"
+
+# Xenix 286
+x286:
+	$(MAKE) all CC="sh ccc.x286 -M2l" LD="cc -M2l" ASM="cc -M2l" \
+	OBJS_EXT=8086.o  LDFLAGS="-F 3000" \
+	CFLAGS="-LARGE -Ot -DUNIX -DNOPROTO -DSMALL_MEM -DDYN_ALLOC \
+	-DUSE_NBIO -DSVR2"
+
+# AIX/386 v.1.3
+aix386:
+	$(MAKE) all CPP="/lib/cpp -DSYSV" \
+	CFLAGS="-O -DUNIX -DIDEA32 -DUSE_NBIO -DSYSV -DPORTABLE"
+
+# AIX/370  (like general SysV)
+aix370:
+	$(MAKE) all CPP=/lib/cpp \
+	CFLAGS="-O -DUNIX -DIDEA32 -DUSE_NBIO -DSYSV -DHIGHFIRST -DPORTABLE"
+
+3b1:
+	$(MAKE) all CC=gcc LD=gcc CPP=/usr/lib/cpp \
+	CFLAGS="-O -I. -DUNIX -DSVR2 -DPORTABLE -DUSE_NBIO -DHIGHFIRST"
+
+3b1_asm:
+	$(MAKE) all CC=gcc LD=gcc CPP=/usr/lib/cpp OBJS_EXT=3B1_68010.o \
+	CFLAGS="-O -I. -DUNIX -DSVR2 -DUSE_NBIO -DHIGHFIRST"
+
+# Silicon Graphics Iris IRIX
+sgigcc:
+	$(MAKE) all CC=gcc LD=gcc CPP=/usr/lib/cpp \
+	CFLAGS="-O -DUNIX -DPORTABLE -DUSE_NBIO -DHIGHFIRST"
+
+# SGI with assembler modules
+sgigcc_asm:
+	$(MAKE) all CC=gcc LD=gcc CPP=/usr/lib/cpp OBJS_EXT="r3000.o r3kd.o" \
+	CFLAGS="-O -DUNIX -DUSE_NBIO -DHIGHFIRST"
+
+irix:
+	$(MAKE) all CC=cc LD=cc \
+	CFLAGS="-O -DUNIX -DPORTABLE -DUSE_NBIO -DHIGHFIRST -acpp"
+
+hpux:
+	$(MAKE) all CPP=/usr/lib/cpp \
+	CFLAGS="-Aa +O3 +Obb5000 -D_INCLUDE_POSIX_SOURCE \
+	-D_INCLUDE_HPUX_SOURCE -D_INCLUDE_XOPEN_SOURCE -DHIGHFIRST -DUNIX \
+	-DPORTABLE -DUSE_SELECT -DIDEA32 -DMERRITT"
+
+# VAX Ultrix 4.2 BSD rev. 96, system #3 with gcc
+vax-ultrix:
+	$(MAKE) all CC=gcc LD=gcc \
+	CFLAGS="-O -DUNIX -DPORTABLE -DUSE_SELECT \
+	-DSIG_IGN=1 -DSIG_DFL=0"
+
+# DEC Ultrix 4.2 BSD with gcc with MIPSco processors
+#
+# To use dec's cc on mips you should
+# uncomment the next two lines because you can't compile r3000.c 
+#r3000.o: r3000.s
+#	$(AS) -o $@ r3000.s
+#
+mips-ultrix:
+	$(MAKE) all CC=gcc LD=gcc OBJS_EXT="r3kd.o r3000.o"\
+	CFLAGS="$(DBG) -DUNIX -DUSE_SELECT -DIDEA32"
+
+# RS6000 running AIX
+rs6000:
+	$(MAKE) all CFLAGS="-O -DUNIX -DNOTERMIO -DPORTABLE \
+	-DMODERN -DHIGHFIRST -DIDEA32"
+
+next:
+	$(MAKE) all \
+	CFLAGS="-O -DNEXT -DUNIX -DHIGHFIRST -DMACH -DPORTABLE -DNOTERMIO"
+
+bsdgcc:
+	$(MAKE) all CC=gcc LD=gcc \
+	CFLAGS="-O -I. -DNOTERMIO -D_BSD -DUNIX -DPORTABLE -DUSE_NBIO $(BYTEORDER)"
+
+bsd:
+	$(MAKE) all "LD=cc -s" \
+	CFLAGS="-O -I. -B/lib/ -DNOTERMIO -D_BSD -DUNIX -DPORTABLE -DUSE_NBIO $(BYTEORDER)"
+
+sequent: unproto/cpp
+	$(MAKE) all "LD=cc -s -j" CPP=/usr/lib/cpp \
+	CFLAGS="-j -O -I. -Yp,unproto -DUNIX -DNOTERMIO -DPORTABLE -DUSE_NBIO $(BYTEORDER)"
+
+# RT running bsd with gcc
+rt_aos4:
+	$(MAKE) all CC=gcc LD=gcc \
+	CFLAGS="-O -DUNIX -D_BSD -DMAX_NAMELEN=255 -DPORTABLE -DHIGHFIRST -DNOTERMIO -I."
+
+# Vax running bsd with gcc
+vax_bsd43:
+	$(MAKE) all CC=gcc LD=gcc \
+	CFLAGS="-O -I. -DUNIX -D_BSD -DMAX_NAMELEN=255 -DNOTERMIO -DPORTABLE"
+
+# The Open Software Foundation's OSF/1
+osf:
+	$(MAKE) all \
+	CFLAGS="-O -I. -D_BSD -DUNIX -DNOTERMIO -DPORTABLE $(BYTEORDER)"
+
+# A/UX 3.0 using unproto (mine is invoked as a cpp using the CFLAGS shown
+# I placed the cpp in a subdirectory of /src/pgp called unproto
+aux: unproto/cpp
+	$(MAKE) all CC=cc \
+	LDFLAGS=-lposix \
+	CFLAGS="-B unproto/ -tp -DSVR2 \
+	-DHIGHFIRST -DUNIX -DPORTABLE -DUSE_SELECT -DUPTON"
+aux-gcc:
+	$(MAKE) all CC=gcc LD=gcc \
+	LDFLAGS=-lposix \
+	CFLAGS="-O2 -DSVR2 -traditional-cpp \
+	-DHIGHFIRST -DUNIX -DPORTABLE -DUSE_SELECT -DUPTON"
+
+# optimized version with 80386.S for emx 0.8e, OS/2 2.0 or DOS
+os2:
+	$(MAKE) all PROJ=pgp.exe OBJS_EXT="_80386.o _zmatch.o" \
+	CC="gcc -Zomf" CFLAGS="-O -DOS2 -DASM -DIDEA32" \
+	ASM="gcc -Zomf -c" LD="gcc" LDFLAGS="-s pgp.def"
+
+# DJGPP, DJ Delorie's port of GNU C to MS-DOA (thanks DJ!).  Tested with dmake.
+# You may have to rehack this -- I'm not good with makefiles.
+djgpp:
+	$(MAKE) "OBJS_EXT=80386.o zmatch.o" CC=gcc LD=gcc \
+	"CFLAGS=-O2 -DSMALL_MEM -DASM -DIDEA32" all
+
+#
+# unproto for K&R compilers
+#
+# unproto was posted on comp.sources.misc: v23i012 v23i013
+#
+# unpack the unproto package in subdirectory unproto
+#
+
+# unproto: needs preprocessed input
+unproto/unproto::
+	cd unproto && $(MAKE) PROG=unproto PIPE=
+
+# cpp: pipes through /lib/cpp
+unproto/cpp::
+	cd unproto && $(MAKE)
+
+clean:
+	-rm -f *.o $(PROJ) core a.out tags
+
+tags:
+	ctags *.c *.h
+
+
+## Dependencies ##
+armor.o : armor.c mpilib.h usuals.h platform.h fileio.h mpiio.h language.h \
+  pgp.h more.h armor.h crypto.h
+charset.o : charset.c usuals.h language.h charset.h system.h 
+config.o : config.c usuals.h fileio.h pgp.h more.h armor.h config.h \
+  charset.h 
+crypto.o : crypto.c mpilib.h usuals.h platform.h mpiio.h random.h idea.h \
+  crypto.h keymgmt.h keymaint.h mdfile.h md5.h fileio.h charset.h language.h \
+  pgp.h more.h armor.h exitpgp.h zipup.h rsaglue.h
+fileio.o : fileio.c random.h usuals.h mpilib.h platform.h mpiio.h fileio.h \
+  language.h pgp.h more.h armor.h exitpgp.h charset.h system.h 
+genprime.o : genprime.c mpilib.h usuals.h platform.h genprime.h random.h 
+getopt.o : getopt.c getopt.h 
+idea.o : idea.c idea.h usuals.h 
+keyadd.o : keyadd.c mpilib.h usuals.h platform.h crypto.h fileio.h \
+  keymgmt.h charset.h language.h pgp.h more.h armor.h exitpgp.h keyadd.h \
+  keymaint.h 
+keymaint.o : keymaint.c mpilib.h usuals.h platform.h random.h crypto.h \
+  fileio.h keymgmt.h keymaint.h mpiio.h charset.h language.h pgp.h more.h \
+  armor.h 
+keymgmt.o : keymgmt.c system.h mpilib.h usuals.h platform.h idea.h random.h \
+  crypto.h fileio.h keymgmt.h rsagen.h mpiio.h language.h pgp.h more.h \
+  armor.h md5.h charset.h keymaint.h 
+language.o : language.c usuals.h fileio.h language.h pgp.h more.h armor.h \
+  charset.h 
+md5.o : md5.c md5.h 
+mdfile.o : mdfile.c mpilib.h usuals.h platform.h mdfile.h md5.h fileio.h \
+  language.h pgp.h more.h armor.h 
+more.o : more.c system.h mpilib.h usuals.h platform.h language.h fileio.h \
+  pgp.h more.h armor.h charset.h 
+mpiio.o : mpiio.c mpilib.h # usuals.h platform.h mpiio.h pgp.h more.h armor.h 
+mpilib.o : mpilib.c mpilib.h # usuals.h platform.h 
+passwd.o : passwd.c random.h usuals.h md5.h language.h pgp.h more.h armor.h 
+pgp.o : pgp.c system.h mpilib.h usuals.h platform.h random.h crypto.h \
+  fileio.h keymgmt.h language.h pgp.h more.h armor.h exitpgp.h charset.h \
+  getopt.h config.h keymaint.h keyadd.h rsaglue.h
+random.o : random.c system.h random.h usuals.h language.h 
+rsagen.o : rsagen.c mpilib.h usuals.h platform.h genprime.h rsagen.h \
+  random.h rsaglue.h
+rsaglue.o : rsaglue.c mpilib.h mpiio.h pgp.h rsaglue.h
+system.o : system.c exitpgp.h system.h charset.h 
+zbits.o : zbits.c zip.h ztailor.h ziperr.h 
+zdeflate.o : zdeflate.c zunzip.h usuals.h system.h zip.h ztailor.h ziperr.h 
+zfile_io.o : zfile_io.c zunzip.h usuals.h system.h 
+zglobals.o : zglobals.c zip.h ztailor.h ziperr.h 
+zinflate.o : zinflate.c zunzip.h usuals.h system.h exitpgp.h 
+zip.o : zip.c usuals.h fileio.h language.h pgp.h more.h armor.h exitpgp.h 
+zipup.o : zipup.c zip.h ztailor.h ziperr.h zrevisio.h 
+ztrees.o : ztrees.c zip.h ztailor.h ziperr.h 
+zunzip.o : zunzip.c zunzip.h usuals.h system.h 
+r3000.o : r3000.c mpilib.h usuals.h platform.h lmul.h