#####################################################
# build Lempel-Ziv compression/decompression modules
#####################################################

# C source modules in this directory are compiled twice - once for COMPRESS
# and once for EXPAND.  (.obj files for COMPRESS use .obj suffix, and .obj
# files for EXPAND use .exp suffix.)

#International mods
!IFNDEF LANG
RES_DIR=.\messages\usa
!ELSE
RES_DIR=$(INTL_SRC)\$(LANG)\core\lz\dos
!ENDIF

!ifdef DEBUG

CLSWITCH     = -W3 -AS -Zipd -c -Od -G2
LINKSWITCH   = /NOD /NOE /MAP /CO /LINENUMBERS

!else

CLSWITCH     = -W3 -AS -Zdp -c -Ot -Gs -G2
LINKSWITCH   = /NOD /NOE /MAP

!endif

COMP_NAME    = compress
EXP_NAME     = expand

C_SOURCE     = args.c main.c
ALL_COMP_OBJ = args.obj main.obj
ALL_EXP_OBJ  = args.exp main.exp


##################
# inference rules
##################

.c.obj:
   cl $(CLSWITCH) -D COMPRESS $*.c

.c.exp:
   cl $(CLSWITCH) -Fo$*.exp $*.c


################
# target module
################

!IFNDEF LANG
target: $(COMP_NAME) $(EXP_NAME)
!ELSE
target: iclean $(COMP_NAME) $(EXP_NAME)
!ENDIF

iclean:
    del messages.h
    del args.obj
    del main.obj

!IFNDEF LANG
$(COMP_NAME): $(COMP_NAME).exe

$(EXP_NAME): $(EXP_NAME).exe
!ELSE
$(COMP_NAME): $(COMP_NAME).$(LANG)

$(EXP_NAME): $(EXP_NAME).$(LANG)
!ENDIF

messages.h: $(RES_DIR)\$@
    copy $(RES_DIR)\$@

######################################################
# build DOS command-line LZA file compression program
######################################################

$(COMP_NAME).exe: $(ALL_COMP_OBJ) ..\libs\doslzas.lib
   link $(LINKSWITCH) $(ALL_COMP_OBJ) setargv.obj, $(COMP_NAME),, slibce ..\libs\doslzas.lib;
!ifdef DEBUG
   cvpack /p $(COMP_NAME).exe
   mapsym $(COMP_NAME)
!endif

$(COMP_NAME).$(LANG): $(ALL_COMP_OBJ) ..\libs\doslzas.lib
   link $(LINKSWITCH) $(ALL_COMP_OBJ) setargv.obj, $(COMP_NAME).$(LANG),, slibce ..\libs\doslzas.lib;


####################################################
# build DOS command-line LZA file expansion program
####################################################

$(EXP_NAME).exe: $(ALL_EXP_OBJ) ..\libs\doslzas.lib
   link $(LINKSWITCH) $(ALL_EXP_OBJ) setargv.obj, $(EXP_NAME),, slibce ..\libs\doslzas.lib;
!ifdef DEBUG
   cvpack /p $(EXP_NAME).exe
   mapsym $(EXP_NAME)
!endif

$(EXP_NAME).$(LANG): $(ALL_EXP_OBJ) ..\libs\doslzas.lib
   link $(LINKSWITCH) $(ALL_EXP_OBJ) setargv.obj, $(EXP_NAME).$(LANG),, slibce ..\libs\doslzas.lib;


# make frequency counter

freq: freq.exe

freq.exe: freq.obj ..\libs\doslzas.lib ..\libs\model.as
   link $(LINKSWITCH) freq.obj ..\libs\model.as setargv.obj, freq,, slibce ..\libs\doslzas.lib;
!ifdef DEBUG
   cvpack /p freq.exe
   mapsym freq
!endif


#########################
# automatic dependencies
#########################

depend: messages.h
   del makefile.old
   rename makefile makefile.old
   sed "/^# START Dependencies/,/^# END Dependencies/D" makefile.old > makefile
   echo # START Dependencies >> makefile
   includes -lexp -I..\libs $(C_SOURCE) >> makefile
	echo # END Dependencies >> makefile
   del makefile.old


# START Dependencies
args.obj args.exp: args.c ../libs/common.h ../libs/header.h \
	../libs/translat.h args.h main.h messages.h

main.obj main.exp: main.c ../libs/buffers.h ../libs/common.h \
	../libs/header.h ../libs/translat.h args.h main.h messages.h

# END Dependencies