[Mingw-users] dllwrap Not Linking dllcrt.o

[<sbe...@mi...>]

Short version: 

   Isn't dllcrt1.o or dllcrt2.o supposed to be automatically
linked by dllwrap/dlltool when building a DLL?  It isn't on
my system.  How do I make it so?


Long version:

   I'm trying to build CD-DA X-Tractor
(http://sourceforge.net/projects/xtractor/) which uses
dllwrap.  This is my first exposure to dllwrap.  When
I try to build the DLLs I get a linker warning: "cannot
find entry symbol _DllMainCRTStartup@12".  This function
is located in dllcrt1.o and dllcrt2.o (which cksum to be
identical).  Shouldn't one of these files be linked 
automatically when building a DLL?  Is there some 
environment flag or something which needs to be set?

   By the way, what's the difference between these two
files?

Using:
dllwrap version 2.11.90
gcc version 3.79.1
make version 3.79.1
NT 4.0 (I forget which SP)


Makefile:
--------------------------------------------------------------
# Makefile for cdcache.dll
# using gcc 2.95.2(Mingw32) from
#   http://www.xraylith.wisc.edu/~khan/software/gnu-win32/gcc.html

# rm and cp are available in the Virtually Unix archive 
#   http://www.itribe.net/virtunix
RM = rm -f
CP = cp

#release build
CFLAGS    = -O0 -Wall -g
CPPFLAGS  = -O0 -Wall -g
LFLAGS    =

#full symbolic debugging under GDB & OutputDebugString
#CFLAGS    = -O0 -ggdb -D_DEBUG
#CPPFLAGS  = -O0 -ggdb -D_DEBUG
#LFLAGS    = -g


DLLNAME   = cdcache
DLL       = $(DLLNAME).dll
LIBDLL    = lib$(DLLNAME).a

CC        = gcc
CPP	       = g++
WINDRES   = windres
DLLTOOL   = dlltool
DLLWRAP   = dllwrap
#WRAPOPT   = --dllname $(DLL) -def $(DLLNAME).def --target i386-
mingw32 --implib $(LIBDLL) --entry _DllMain@12
WRAPOPT   = --dllname $(DLL) -def $(DLLNAME).def --target i386-
mingw32 --implib $(LIBDLL) 

OBJ = growstring.o parsecddb.o

all: $(DLLNAME).dll test.exe

clean:
	$(RM) *.o *~ *.dll base.tmp junk.tmp *.a temp.exp

%.o : %.cpp
	$(CPP) $(CFLAGS) -D_MAKING_DLL -c $< -o $@

$(DLLNAME).dll: $(OBJ) $(DLLNAME).def
	$(RM) $(LIBDLL)
	$(DLLWRAP) $(WRAPOPT) $(OBJ)

#	$(DLLWRAP) $(WRAPOPT) $(OBJ) dllcrt1.o

#$(DLLNAME)rc.o: $(DLLNAME).rc
#	$(WINDRES) -i $< -o $@

test.exe: test.c $(LIBDLL)
	$(CC) -g -o test.exe test.c $(LIBDLL)
----------------------------------------------------------





--TIA,
Stephen Behnfeldt