makefile.mingw

一个OPC服务器开发的源代码。结构清晰

# Light OPC Server development library
#
# Copyright (c) 2001  Timofei Bondarenko
#
# Makefile for MinGW/gcc
#
#############################################################

CCDIR    =d:/tools/mingw
#PTHRDIR  =../../tools/pthreads
#PTHRFLAG =-I$(PTHRDIR)/include -DLO_USE_PTHREADS=1
#PTHRLIB  =$(PTHRDIR)/lib/libpthreadGC.a
ULOGINCL =../unilog
ULOGLIB  =../unilog
OPCDIR 	 =d:/Program\ Files/Common\ Files/OPC\ Foundation/Include
#INCLUDES  = -I$(CCDIR)/include
INCLUDES  =-I$(ULOGINCL) -I$(OPCDIR) $(PTHRFLAG) \
-idirafter ./fake-inc 

# The ./fake-inc can be excluded on w32api-1.5 and later.

#OPTS=-DNONAMELESSUNION
# Bug in gcc prior v3.1 - members of a nameless unions in "C" have zero 
# offset relatively to containing struct. So we used -xc++ here.
#
# Uncomment the next line for gcc v2.95.3-7
#GCC_FLAGS =-xc++ -fvtable-thunks=2 

# Uncomment the next line for gcc v3.1
GCC_FLAGS =-fno-exceptions -xc++
#-fno-enforce-eh-specs -mno-align-stringops 
#-falign-functions=1 -falign-loops=1 -falign-labels=1 -falign-jumps=1 

# -DUSE_LOG=-1 will remove any references to unilog.dll

CFLAGS_DEBUG=-O2 -mcpu=i486 -pipe $(GCC_FLAGS) -DUSE_LOG=ll_DEBUG 
# Yes! I've tried out them all. The fastest code on P4 gave:
# -Os i686 gcc2.95;  -O2 i486 gcc3.2.2
ULOPTS   =-DUL_PUBLIC=__declspec(dllimport)
CFLAGS   =-mthreads $(CFLAGS_DEBUG) $(ULOPTS)
#-Wall -Wno-parentheses

# Uncomment one choice:
#SUBSYSTEM=-Wl,--subsystem,windows
SUBSYSTEM=-Wl,--subsystem,console

LIBS =-L$(ULOGLIB) -lunilog -ladvapi32 -lole32 -loleaut32 -luuid \
$(PTHRLIB) -lstdc++
# On gcc3.2 -lsupc++ may gaves some gain over -lstdc++

CC=gcc
LD=gcc

.SUFFIXES: .rc .lib .def .dll

DLL = lightopc.dll
IMPLIB = libightopc.a
TEST =lopcsamp.exe lopcsamd.dll
ALLTARG = $(DLL) $(IMPLIB) lightopc.lib $(TEST)

############################################################
# Objects & common rules
O=o
include objects.mk

test: lopcsamp.exe lopcsamd.dll

.def.lib:
	lib /MACHINE:i386 /DEF:$<


$(DLL) $(IMPLIB): 	$(OBJS)
	$(LD) -shared -o$(DLL) -Wl,--out-implib=$(IMPLIB) \
lightopc.def $^ $(LIBS) -s \
-Wl,-M > lightopc.map
#	strip $(DLL)

proff: sample.cpp $(OBJS0)
	gcc -pg -fvtable-thunks=2 $(INCLUDE) $^ $(LIBS)

lopcsamd.dll: sample.$(O) $(IMPLIB)
	$(LD) -shared -o $@ lopcsamg.def $^ $(LIBS) -s \
-Wl,-M > lopcsamd.map
# GNU ld doesn't understand 'PRIVATE'
#	strip $@

lopcsamp.exe: sample.$(O) $(IMPLIB)
	$(CC) $(SUBSYSTEM) -o $@ $^ $(LIBS) -s \
-Wl,-M > lopcsamp.map
#	strip $@

####################### the end ###########################