# Microsoft C makefile for mawk,
# an implementation of The AWK Programming Language, 1988.
# 
# Tested with Microsoft C vers 6 and 7, using the following make utils:
#   dmake-3.8, GNUish make, Kneller's Ndmake, and Microsoft's nmake

#========================== Configuration ===============================
# Compiler flags:
#  -AL large model
#  -Gs remove stack probes, -G2 requires 286-or-better
#  -O,-Ot optimize for time, -Os optimize for size
# MSDOS and _MSC_VER are predefined.

CC = cl -nologo
CFLAGS = -AL -O $(DEFS)

MSCLIB=llibce

# Link and bind for DOS-only programs
STACK=0x4000
LF2=$(MSCLIB)

# Link and bind for bound OS/2 and DOS programs
STACK=0x4800
LF2=$(MSCLIB)p,mawk.def
BIND=bind $@
DEFS=-DOS2

#========================================================================


.c.obj:
	$(CC) $(CFLAGS) -c $<

OBJ1 = parse.obj array.obj bi_funct.obj bi_vars.obj cast.obj code.obj \
	da.obj error.obj execute.obj fcall.obj 

OBJ2 =  field.obj files.obj fin.obj hash.obj jmp.obj init.obj \
	kw.obj main.obj matherr.obj

OBJ3 = memory.obj print.obj re_cmpl.obj scan.obj scancode.obj split.obj \
	zmalloc.obj version.obj dosexec.obj

OBJ = $(OBJ1) $(OBJ2) $(OBJ3)

REXP_OBJ = rexp.obj rexp0.obj rexp1.obj rexp2.obj rexp3.obj rexpdb.obj

RSP = mawk.lnk

mawk.exe : $(OBJ) $(REXP_OBJ) $(RSP)
	link @$(RSP) setargv.obj/NOE,$@,,/NOD:llibce $(LF2)/STACK:$(STACK);
	$(BIND)

$(RSP) : $(OBJ) $(REXP_OBJ)
	echo $(OBJ1)+ > $@
	echo $(OBJ2)+ >> $@
	echo $(OBJ3)+ >> $@
	echo $(REXP_OBJ)+ >> $@

RFLAGS=-I. -Irexp -DMAWK

rexp.obj  :  rexp/rexp.c  rexp/rexp.h
	$(CC) $(CFLAGS) $(RFLAGS) -c rexp/rexp.c

rexp0.obj  :  rexp/rexp0.c  rexp/rexp.h
	$(CC) $(CFLAGS) $(RFLAGS) -c rexp/rexp0.c

rexp1.obj  :  rexp/rexp1.c  rexp/rexp.h
	$(CC) $(CFLAGS) $(RFLAGS) -c rexp/rexp1.c

rexp2.obj  :  rexp/rexp2.c  rexp/rexp.h
	$(CC) $(CFLAGS) $(RFLAGS) -c rexp/rexp2.c

rexp3.obj  :  rexp/rexp3.c  rexp/rexp.h
	$(CC) $(CFLAGS) $(RFLAGS) -c rexp/rexp3.c

rexpdb.obj  :  rexp/rexpdb.c  rexp/rexp.h
	$(CC) $(CFLAGS) $(RFLAGS) -c rexp/rexpdb.c

config.h : msdos/msc.h
	copy msdos\msc.h  config.h
	copy msdos\mawk.def .

dosexec.c : msdos/dosexec.c
	copy msdos\dosexec.c dosexec.c

test : mawk.exe  # test that we have a sane mawk
	@echo you may have to run the test manually
	cd test && mawktest.bat

fpe_test :  mawk.exe # test FPEs are handled OK
	@echo testing floating point exception handling
	@echo you may have to run the test manually
	cd test && fpe_test.bat

###################################################
# parse.c is provided 
# so you don't need to make it.
#
# But if you do:  here's how:
# To make it with bison under msdos
# YACC=bison -y
# parse.c : parse.y 
#	$(YACC) -d parse.y
#	rename y_tab.h parse.h
#	rename y_tab.c parse.c
########################################

#scancode.c :  makescan.c  scan.h
#	$(CC) -o makescan.exe  makescan.c
#	makescan.exe > scancode.c
#	del makescan.exe

clean :
	del *.obj

distclean :
	del *.obj
	del config.h dosexec.c
	del mawk.exe


#  dependencies of .objs on .h
array.obj : config.h field.h bi_vars.h mawk.h symtype.h nstd.h memory.h zmalloc.h types.h sizes.h
bi_funct.obj : config.h field.h bi_vars.h mawk.h init.h regexp.h symtype.h nstd.h repl.h memory.h bi_funct.h files.h zmalloc.h fin.h types.h sizes.h
bi_vars.obj : config.h field.h bi_vars.h mawk.h init.h symtype.h nstd.h memory.h zmalloc.h types.h sizes.h
cast.obj : config.h field.h mawk.h parse.h symtype.h nstd.h memory.h repl.h scan.h zmalloc.h types.h sizes.h
code.obj : config.h field.h code.h mawk.h init.h symtype.h nstd.h memory.h jmp.h zmalloc.h types.h sizes.h
da.obj : config.h field.h code.h mawk.h symtype.h nstd.h memory.h repl.h bi_funct.h zmalloc.h types.h sizes.h
error.obj : config.h bi_vars.h mawk.h parse.h vargs.h symtype.h nstd.h scan.h types.h sizes.h
execute.obj : config.h field.h bi_vars.h code.h mawk.h regexp.h symtype.h nstd.h memory.h repl.h bi_funct.h zmalloc.h types.h fin.h sizes.h
fcall.obj : config.h code.h mawk.h symtype.h nstd.h memory.h zmalloc.h types.h sizes.h
field.obj : config.h field.h bi_vars.h mawk.h init.h parse.h regexp.h symtype.h nstd.h memory.h repl.h scan.h zmalloc.h types.h sizes.h
files.obj : config.h mawk.h nstd.h memory.h files.h zmalloc.h types.h fin.h sizes.h
fin.obj : config.h field.h bi_vars.h mawk.h parse.h symtype.h nstd.h memory.h scan.h zmalloc.h types.h fin.h sizes.h
hash.obj : config.h mawk.h symtype.h nstd.h memory.h zmalloc.h types.h sizes.h
init.obj : config.h field.h bi_vars.h code.h mawk.h init.h symtype.h nstd.h memory.h zmalloc.h types.h sizes.h
jmp.obj : config.h code.h mawk.h init.h symtype.h nstd.h memory.h jmp.h zmalloc.h types.h sizes.h
kw.obj : config.h mawk.h init.h parse.h symtype.h nstd.h types.h sizes.h
main.obj : config.h field.h bi_vars.h code.h mawk.h init.h symtype.h nstd.h memory.h files.h zmalloc.h types.h fin.h sizes.h
makescan.obj : parse.h symtype.h scan.h
matherr.obj : config.h mawk.h nstd.h types.h sizes.h
memory.obj : config.h mawk.h nstd.h memory.h zmalloc.h types.h sizes.h
parse.obj : config.h field.h bi_vars.h code.h mawk.h symtype.h nstd.h memory.h bi_funct.h files.h zmalloc.h jmp.h types.h sizes.h
print.obj : config.h field.h bi_vars.h mawk.h parse.h symtype.h nstd.h memory.h scan.h bi_funct.h files.h zmalloc.h types.h sizes.h
re_cmpl.obj : config.h mawk.h parse.h regexp.h symtype.h nstd.h memory.h repl.h scan.h zmalloc.h types.h sizes.h
scan.obj : config.h field.h code.h mawk.h init.h parse.h symtype.h nstd.h memory.h repl.h scan.h files.h zmalloc.h types.h fin.h sizes.h
split.obj : config.h field.h bi_vars.h mawk.h parse.h regexp.h symtype.h nstd.h memory.h scan.h bi_funct.h zmalloc.h types.h sizes.h
version.obj : config.h mawk.h patchlev.h nstd.h types.h sizes.h
zmalloc.obj : config.h mawk.h nstd.h zmalloc.h types.h sizes.h