# Makefile for UnZip, fUnZip and UnZipSFX using LCC-Win32.
# By E-Yen Tan (3 June 1998).
# Last updated 27 December 2001 (Christian Spieler).
#
# This version includes rules to build the 32-bit windll DLL.

# This compiler evaluates #include locations relative to current working dir,
# not relative to the location of the file containing the #include directive.
# As a consequence, a "-Iwin32" option is required to allow compilation of
# the WIN32 specific sources.

CC=lcc
CCFLAGS=-Zp8 -O -DWIN32 $(AS_FLAGS)
#DLLFLAG=
DLLFLAG=-DWINDLL -DDLL -I./windll
AS=lcc
ASFLAGS=
LD = lcclnk
#DLLLDFLAG=
DLLLDFLAG=-dll -entry DllMain
LDFLAGS=-s -o ./
LDFLAGS2=
OUT=-Fo
OBJ=.obj

CP=copy
RM=del

# Optional macros should be declared below.
# (LCC's Make is unable to read the LOCAL_UNZIP environment variable.)
LOC = $(ASMFLG)

# Options to select optimized assembler code for CRC32 calculation.
#ifdef NOASM
#ASMFLG=
#CRC32=crc32
#CRC32F=crc32f
#CRC32L=crc32l
#CRC32G=crc32g
#CRC32X=crc32_
#else
ASMFLG=-DASM_CRC
CRC32=crc_lcc
CRC32F=crc_lcc
CRC32L=crc_lcc
CRC32G=crc_lcc
CRC32X=crc_lcc
#endif

CFLAGS = $(CCFLAGS) $(LOC)

CFLAGS_UN = $(CFLAGS)
CFLAGS_SX = $(CFLAGS) -DSFX
CFLAGS_FU = $(CFLAGS) -DFUNZIP
CFLAGS_DL = $(CFLAGS) $(DLLFLAG)
CFLAGS_SL = $(CFLAGS) $(DLLFLAG) -DUNZIPLIB -DSFX
CFLAGS_GX = $(CFLAGS) -I./windll -I./windll/guisfx -DSFX


# The system specific files are defined here:
OBJUS=win32$(OBJ) nt$(OBJ)
OBJXS=win32_$(OBJ) nt_$(OBJ)
OBJFS=win32f$(OBJ)
OBJDS=win32l$(OBJ) ntl$(OBJ)
OBLXS=win32g$(OBJ) ntg$(OBJ) windllg$(OBJ)
OSDEP_H=win32/w32cfg.h
WINDLL_H=windll/windll.h windll/structs.h windll/decs.h
DLLDEF=.\windll\windll_lc.def	# lcclink requires backslashes as dir-sep!!
WINDLL_IMP_H = windll/decs.h windll/structs.h


OBJU1 = unzip$(OBJ) $(CRC32)$(OBJ) crctab$(OBJ) crypt$(OBJ) envargs$(OBJ)
OBJU2 = explode$(OBJ) extract$(OBJ) fileio$(OBJ) globals$(OBJ)
OBJU3 = inflate$(OBJ) list$(OBJ) match$(OBJ) process$(OBJ) ttyio$(OBJ)
OBJU4 = unreduce$(OBJ) unshrink$(OBJ) zipinfo$(OBJ)
OBJU  = $(OBJU1) $(OBJU2) $(OBJU3) $(OBJU4) $(OBJUS)
OBJX1 = unzipsf_$(OBJ) $(CRC32X)$(OBJ) crctab_$(OBJ) crypt_$(OBJ)
OBJX2 = extract_$(OBJ) fileio_$(OBJ) globals_$(OBJ) inflate_$(OBJ)
OBJX3 = match_$(OBJ) process_$(OBJ) ttyio_$(OBJ)
OBJX  = $(OBJX1) $(OBJX2) $(OBJX3) $(OBJXS)
OBJF  = funzip$(OBJ) $(CRC32F)$(OBJ) cryptf$(OBJ) inflatef$(OBJ) \
	globalsf$(OBJ) ttyiof$(OBJ) $(OBJFS)
OBJDLL = windll$(OBJ) windll32.res api$(OBJ)
OBJD1 = $(CRC32L)$(OBJ) crctabl$(OBJ) cryptl$(OBJ)
OBJD2 = explodel$(OBJ) extractl$(OBJ) fileiol$(OBJ) globalsl$(OBJ)
OBJD3 = inflatel$(OBJ) listl$(OBJ) matchl$(OBJ) processl$(OBJ)
OBJD4 = unreducl$(OBJ) unshrnkl$(OBJ) zipinfol$(OBJ)
OBJD  = $(OBJDLL) $(OBJD1) $(OBJD2) $(OBJD3) $(OBJD4) $(OBJDS)
OBLX1 = apig$(OBJ) $(CRC32G)$(OBJ) crctabg$(OBJ) cryptg$(OBJ)
OBLX2 = extractg$(OBJ) fileiog$(OBJ) globalsg$(OBJ) inflateg$(OBJ)
OBLX3 = matchg$(OBJ) processg$(OBJ)
OBLX  = $(OBLX1) $(OBLX2) $(OBLX3) $(OBLXS)
OBGX  = sfxwiz$(OBJ)

UNZIP_H = unzip.h unzpriv.h globals.h $(OSDEP_H)

# rules

.SUFFIXES: .c $(OBJ)

.c$(OBJ):
	$(CC) -c $(CFLAGS_UN) $(OUT)$@ $<

.asm$(OBJ):
	$(AS) $(ASFLAGS) $(OUT)$@ $<

# targets

unzips:	unzip.exe funzip.exe unzipsfx.exe
dll:	unzip32.dll
dllsample: uzexampl.exe
guisfx:	SFXWiz32.exe
all:	unzips dll dllsample guisfx

unzip.exe: $(OBJU)
	$(LD) $(LDFLAGS)$@ $(DEF) $(OBJU) $(LDFLAGS2)

funzip.exe: $(OBJF)
	$(LD) $(LDFLAGS)$@ $(DEF) $(OBJF) $(LDFLAGS2)

unzipsfx.exe:	$(OBJX)
	$(LD) $(LDFLAGS)$@ $(DEF) $(OBJX) $(LDFLAGS2)

unzip32.dll: $(DLLDEF) $(OBJD)
	$(LD) $(DLLLDFLAG) $(LDFLAGS)$@ $(DLLDEF) $(OBJD) $(LDFLAGS2)

unzsfx32.lib:	$(OBLX)
	lcclib $@ $(OBLX)

SFXWiz32.exe:	$(OBGX) sfxwiz.res unzsfx32.lib
	$(LD) -subsystem windows $(LDFLAGS)$@  \
		$(OBGX) sfxwiz.res unzsfx32.lib

uzexampl.exe: uzexampl$(OBJ)
	$(LD) $(LDFLAGS)$@ $(DEF) uzexampl$(OBJ) version.lib $(LDFLAGS2)

# dependencies

api$(OBJ):	api.c $(UNZIP_H) unzvers.h
apihelp$(OBJ):	apihelp.c $(UNZIP_H) unzvers.h
crc32$(OBJ):	crc32.c $(UNZIP_H) zip.h
crctab$(OBJ):	crctab.c $(UNZIP_H) zip.h
envargs$(OBJ):	envargs.c $(UNZIP_H)
explode$(OBJ):	explode.c $(UNZIP_H)
extract$(OBJ):	extract.c $(UNZIP_H) crypt.h
fileio$(OBJ):	fileio.c $(UNZIP_H) crypt.h ttyio.h ebcdic.h
globals$(OBJ):	globals.c $(UNZIP_H)
inflate$(OBJ):	inflate.c $(UNZIP_H)
list$(OBJ):	list.c $(UNZIP_H)
match$(OBJ):	match.c $(UNZIP_H)
process$(OBJ):	process.c $(UNZIP_H)
ttyio$(OBJ):	ttyio.c $(UNZIP_H) zip.h crypt.h ttyio.h
unreduce$(OBJ):	unreduce.c $(UNZIP_H)
unshrink$(OBJ):	unshrink.c $(UNZIP_H)
unzip$(OBJ):	unzip.c $(UNZIP_H) crypt.h unzvers.h consts.h
zipinfo$(OBJ):	zipinfo.c $(UNZIP_H)

funzip$(OBJ):	funzip.c $(UNZIP_H) crypt.h ttyio.h tables.h
	$(CC) -c $(CFLAGS) $(OUT)$@ funzip.c

uzexampl$(OBJ):	windll/uzexampl.c windll/uzexampl.h
	$(CC) -c $(CFLAGS_UN) -I./windll $(OUT)$@ windll/uzexampl.c

win32$(OBJ):	win32/win32.c $(UNZIP_H) win32/nt.h unzvers.h
	$(CC) -c $(CFLAGS_UN) -Iwin32 $(OUT)$@ win32/win32.c

nt$(OBJ):	win32/nt.c $(UNZIP_H) win32/nt.h
	$(CC) -c $(CFLAGS_UN) -Iwin32 $(OUT)$@ win32/nt.c

crc_lcc$(OBJ):	win32/crc_lcc.asm
	$(AS) $(ASFLAGS) $(OUT)$@ win32/crc_lcc.asm

crypt$(OBJ):	crypt.c $(UNZIP_H) zip.h crypt.h ttyio.h
	$(CC) -c $(CFLAGS_UN) $(OUT)$@ crypt.c

crc32f$(OBJ):	crc32.c $(UNZIP_H) zip.h
	$(CC) -c $(CFLAGS_FU) $(OUT)$@ crc32.c

cryptf$(OBJ):	crypt.c $(UNZIP_H) zip.h crypt.h ttyio.h
	$(CC) -c $(CFLAGS_FU) $(OUT)$@ crypt.c

globalsf$(OBJ):	globals.c $(UNZIP_H)
	$(CC) -c $(CFLAGS_FU) $(OUT)$@ globals.c

inflatef$(OBJ):	inflate.c inflate.h $(UNZIP_H) crypt.h
	$(CC) -c $(CFLAGS_FU) $(OUT)$@ inflate.c

ttyiof$(OBJ):	ttyio.c $(UNZIP_H) zip.h crypt.h ttyio.h
	$(CC) -c $(CFLAGS_FU) $(OUT)$@ ttyio.c

win32f$(OBJ):	win32/win32.c $(UNZIP_H) win32/nt.h
	$(CC) -c $(CFLAGS_FU) -Iwin32 $(OUT)$@ win32/win32.c

crc32_$(OBJ):	crc32.c $(UNZIP_H) zip.h
	$(CC) -c $(CFLAGS_SX) $(OUT)$@ crc32.c

crctab_$(OBJ):	crctab.c $(UNZIP_H) zip.h
	$(CC) -c $(CFLAGS_SX) $(OUT)$@ crctab.c

crypt_$(OBJ):	crypt.c $(UNZIP_H) zip.h crypt.h ttyio.h
	$(CC) -c $(CFLAGS_SX) $(OUT)$@ crypt.c

extract_$(OBJ):	extract.c $(UNZIP_H) crypt.h
	$(CC) -c $(CFLAGS_SX) $(OUT)$@ extract.c

fileio_$(OBJ):	fileio.c $(UNZIP_H) crypt.h ttyio.h ebcdic.h
	$(CC) -c $(CFLAGS_SX) $(OUT)$@ fileio.c

globals_$(OBJ):	globals.c $(UNZIP_H)
	$(CC) -c $(CFLAGS_SX) $(OUT)$@ globals.c

inflate_$(OBJ):	inflate.c inflate.h $(UNZIP_H) crypt.h
	$(CC) -c $(CFLAGS_SX) $(OUT)$@ inflate.c

match_$(OBJ):	match.c $(UNZIP_H)
	$(CC) -c $(CFLAGS_SX) $(OUT)$@ match.c

process_$(OBJ):	process.c $(UNZIP_H)
	$(CC) -c $(CFLAGS_SX) $(OUT)$@ process.c

ttyio_$(OBJ):	ttyio.c $(UNZIP_H) zip.h crypt.h ttyio.h
	$(CC) -c $(CFLAGS_SX) $(OUT)$@ ttyio.c

unzipsf_$(OBJ):	unzip.c $(UNZIP_H) crypt.h unzvers.h consts.h
	$(CC) -c $(CFLAGS_SX) $(OUT)$@ unzip.c

win32_$(OBJ):	win32/win32.c $(UNZIP_H) win32/nt.h
	$(CC) -c $(CFLAGS_SX) -Iwin32 $(OUT)$@ win32/win32.c

nt_$(OBJ):	win32/nt.c $(UNZIP_H) win32/nt.h
	$(CC) -c $(CFLAGS_SX) -Iwin32 $(OUT)$@ win32/nt.c

# DLL compilation section
api$(OBJ):	api.c $(UNZIP_H) $(WINDLL_H) unzvers.h
	$(CC) -c $(CFLAGS_DL) $(OUT)$@ api.c

crc32l$(OBJ):	crc32.c $(UNZIP_H) zip.h
	$(CC) -c $(CFLAGS_DL) $(OUT)$@ crc32.c

crctabl$(OBJ):	crctab.c $(UNZIP_H) zip.h
	$(CC) -c $(CFLAGS_DL) $(OUT)$@ crctab.c

cryptl$(OBJ):	crypt.c $(UNZIP_H) zip.h crypt.h ttyio.h
	$(CC) -c $(CFLAGS_DL) $(OUT)$@ crypt.c

explodel$(OBJ):	explode.c $(UNZIP_H)
	$(CC) -c $(CFLAGS_DL) $(OUT)$@ explode.c

extractl$(OBJ):	extract.c $(UNZIP_H) crypt.h
	$(CC) -c $(CFLAGS_DL) $(OUT)$@ extract.c

fileiol$(OBJ):	fileio.c $(UNZIP_H) crypt.h ttyio.h ebcdic.h
	$(CC) -c $(CFLAGS_DL) $(OUT)$@ fileio.c

globalsl$(OBJ):	globals.c $(UNZIP_H)
	$(CC) -c $(CFLAGS_DL) $(OUT)$@ globals.c

inflatel$(OBJ):	inflate.c inflate.h $(UNZIP_H) crypt.h
	$(CC) -c $(CFLAGS_DL) $(OUT)$@ inflate.c

listl$(OBJ):	list.c $(UNZIP_H) $(WINDLL_H)
	$(CC) -c $(CFLAGS_DL) $(OUT)$@ list.c

matchl$(OBJ):	match.c $(UNZIP_H)
	$(CC) -c $(CFLAGS_DL) $(OUT)$@ match.c

processl$(OBJ):	process.c $(UNZIP_H)
	$(CC) -c $(CFLAGS_DL) $(OUT)$@ process.c

unreducl$(OBJ):	unreduce.c $(UNZIP_H)
	$(CC) -c $(CFLAGS_DL) $(OUT)$@ unreduce.c

unshrnkl$(OBJ):	unshrink.c $(UNZIP_H)
	$(CC) -c $(CFLAGS_DL) $(OUT)$@ unshrink.c

zipinfol$(OBJ):	zipinfo.c $(UNZIP_H)
	$(CC) -c $(CFLAGS_DL) $(OUT)$@ zipinfo.c

win32l$(OBJ):	win32/win32.c $(UNZIP_H) win32/nt.h
	$(CC) -c $(CFLAGS_DL) -Iwin32 $(OUT)$@ win32/win32.c

ntl$(OBJ):	win32/nt.c $(UNZIP_H) win32/nt.h
	$(CC) -c $(CFLAGS_DL) -Iwin32 $(OUT)$@ win32/nt.c

windll$(OBJ): windll/windll.c $(UNZIP_H) $(WINDLL_H) crypt.h unzvers.h consts.h
	$(CC) -c $(CFLAGS_DL) $(OUT)$@ windll/windll.c

windll32.res:	windll/windll.rc unzvers.h
	- lrc -v -m -r $(DLLFLAG) -DWIN32 -o$@ windll/windll.rc

# SFX Lib compilation section
apig$(OBJ):	api.c $(UNZIP_H) $(WINDLL_H) unzvers.h
	$(CC) -c $(CFLAGS_SL) $(OUT)$@ api.c

crc32g$(OBJ):	crc32.c $(UNZIP_H) zip.h
	$(CC) -c $(CFLAGS_SL) $(OUT)$@ crc32.c

crctabg$(OBJ):	crctab.c $(UNZIP_H) zip.h
	$(CC) -c $(CFLAGS_SL) $(OUT)$@ crctab.c

cryptg$(OBJ):	crypt.c $(UNZIP_H) zip.h crypt.h ttyio.h
	$(CC) -c $(CFLAGS_SL) $(OUT)$@ crypt.c

extractg$(OBJ):	extract.c $(UNZIP_H) $(WINDLL_H) crypt.h
	$(CC) -c $(CFLAGS_SL) $(OUT)$@ extract.c

fileiog$(OBJ):	fileio.c $(UNZIP_H) $(WINDLL_H) crypt.h ttyio.h ebcdic.h
	$(CC) -c $(CFLAGS_SL) $(OUT)$@ fileio.c

globalsg$(OBJ):	globals.c $(UNZIP_H)
	$(CC) -c $(CFLAGS_SL) $(OUT)$@ globals.c

inflateg$(OBJ):	inflate.c inflate.h $(UNZIP_H)
	$(CC) -c $(CFLAGS_SL) $(OUT)$@ inflate.c

matchg$(OBJ):	match.c $(UNZIP_H)
	$(CC) -c $(CFLAGS_SL) $(OUT)$@ match.c

processg$(OBJ):	process.c $(UNZIP_H) $(WINDLL_H)
	$(CC) -c $(CFLAGS_SL) $(OUT)$@ process.c

win32g$(OBJ):	win32/win32.c $(UNZIP_H) win32/nt.h
	$(CC) -c $(CFLAGS_SL) -Iwin32 $(OUT)$@ win32/win32.c

ntg$(OBJ):	win32/nt.c $(UNZIP_H) win32/nt.h
	$(CC) -c $(CFLAGS_SL) -Iwin32 $(OUT)$@ win32/nt.c

windllg$(OBJ):  windll/windll.c $(UNZIP_H) $(WINDLL_H) crypt.h unzvers.h consts.h
	$(CC) -c $(CFLAGS_SL) $(OUT)$@ windll/windll.c

sfxwiz$(OBJ):	windll/guisfx/sfxwiz.c windll/guisfx/dialog.h $(WINDLL_IMP_H)
	$(CC) -c $(CFLAGS_GX) $(OUT)$@ windll/guisfx/sfxwiz.c

sfxwiz.res:	windll/guisfx/sfxwiz.rc
	- lrc -v -m -r -Iwindll/guisfx -DWIN32 -o$@ windll/guisfx/sfxwiz.rc