# Makefile for NuLib2 using Microsoft Visual C++.
#
# Tested with VS 2013 Pro.  From the "VS2013 x86 Native Tools Command
# Prompt", run "nmake -f makefile.msc".
#
# If you're including zlib support, place a copy of the zlib
# library in this directory.
#

TOP = .
NUFXSRCDIR = ..\nufxlib
NUFXLIB = $(NUFXSRCDIR)\nufxlib2.lib

PRODUCT = nulib2.exe

CC = cl
LD = link

# C compiler flags
# -Ox: full optimization
# -Oy-: disable frame pointer omission (for easier debugging)
# -MD: create a multithreaded DLL using MSVCRT.lib; alternatively,
#      use -MDd to create a debug executable with MSVCRTD.lib
# -nologo: suppress display of copyright banner
# -W3: set warning level to 3 (all production-level warnings)
# -Zi: generate a PDB file with full debugging info
CFLAGS = -nologo -MD -W3 -Ox -Oy- -Zi "-I$(NUFXSRCDIR)"

# Warning suppression flags
WFLAGS = -D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE

# Linker flags
# -debug: creates debugging info for EXE or DLL in PDB file
# -nologo: suppress display of copyright banner
# -opt:ref: eliminates unreferenced functions and data (default for non-debug
#    builds, but we've enabled debug info)
LDFLAGS = -nologo -debug -opt:ref


ZLIB=1
!ifdef ZLIB
# enable deflate support; requires zlib
LDFLAGS = $(LDFLAGS) zlib.lib
!endif


# object files
OBJS =	Add.obj ArcUtils.obj Binary2.obj Delete.obj Extract.obj Filename.obj \
	List.obj Main.obj MiscStuff.obj MiscUtils.obj State.obj SysUtils.obj


# build targets
all: $(PRODUCT)

$(PRODUCT): $(OBJS) $(NUFXLIB)
	$(LD) $(LDFLAGS) -out:$@ $(OBJS) $(NUFXLIB)

clean:
	-del *.obj *.pdb *.exp
	-del $(PRODUCT)

# generic rules
.c.obj:
	$(CC) -c $(WFLAGS) $(CFLAGS) $<

# dependency info
COMMON_HDRS = NuLib2.h $(NUFXSRCDIR)\NufxLib.h SysDefs.h State.h MiscStuff.h
Add.obj: Add.c $(COMMON_HDRS)
ArcUtils.obj: ArcUtils.c $(COMMON_HDRS)
Binary2.obj: Binary2.c $(COMMON_HDRS)
Delete.obj: Delete.c $(COMMON_HDRS)
Extract.obj: Extract.c $(COMMON_HDRS)
Filename.obj: Filename.c $(COMMON_HDRS)
List.obj: List.c $(COMMON_HDRS)
Main.obj: Main.c $(COMMON_HDRS)
MiscStuff.obj: MiscStuff.c $(COMMON_HDRS)
MiscUtils.obj: MiscUtils.c $(COMMON_HDRS)
State.obj: State.c $(COMMON_HDRS)
SysUtils.obj: SysUtils.c $(COMMON_HDRS)