However, the "release" build failed compiling cryptest.exe until I deleted the -ffunction-sections and -fdata-sections directives from the CXXFLAGS (see attached GNUmakefile).
Subsequently "cryptest.exe v" executed successfully, passing all tests. Has anybody else had this compile problem?
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_____________________________________________ James Bishop Institute for the Protection and Security of the Citizen (IPSC) European Commission - Joint Research Centre I - 21020 Ispra, Italy Tel.: +39 0332 786225 Fax.: +39 0332 789757 e-mail: [EMAIL PROTECTED]
# can't use -fno-rtti yet because it causes problems with exception handling in GCC 2.95.2 CXX=/opt/gcc33/bin/g++ CXXFLAGS = -g # Uncomment the next two lines to do a release build. # Note that you must define NDEBUG for your own application if you define it for Crypto++. # Also, make sure you run the validation tests and test your own program thoroughly # after turning on -O2. The GCC optimizer may have bugs that cause it to generate incorrect code. # CXXFLAGS = -O2 -DNDEBUG -ffunction-sections -fdata-sections # LDFLAGS = -Wl,--gc-sections # CXXFLAGS = -DNDEBUG -ffunction-sections -fdata-sections CXXFLAGS = -DNDEBUG LDFLAGS = -Wl,--gc-sections ARFLAGS = -cr # ar needs the dash on OpenBSD RANLIB = ranlib UNAME = $(shell uname) ISX86 = $(shell uname -m | grep -c "i.86\|x86_64") GCC33ORLATER = $(shell /opt/gcc33/bin/gcc -v 2>&1 | grep -c "gcc version \(3.[3-9]\|[4-9]\)") ISMINGW = $(shell uname | grep -c "MINGW32")
ifeq ($(ISX86) $(GCC33ORLATER) $(ISMINGW),1 1 0) # MINGW32 is missing the
memalign function
CXXFLAGS += -msse2
endif
ifeq ($(ISMINGW),1)
LDLIBS += -lws2_32
endif
ifeq ($(UNAME),) # for DJGPP, where uname doesn't exist
CXXFLAGS += -mbnu210
else
CXXFLAGS += -pipe
endif
ifeq ($(UNAME),Darwin)
AR = libtool
ARFLAGS = -static -o
CXXFLAGS += -D__pic__
IS_GCC2 = $(shell c++ -v 2>&1 | grep -c gcc-932)
ifeq ($(IS_GCC2),1)
CXXFLAGS += -fno-coalesce-templates -fno-coalesce-static-vtables
CXX = c++
LDLIBS += -lstdc++
LDFLAGS += -flat_namespace -undefined suppress -m
endif
endif
ifeq ($(UNAME),SunOS)
LDLIBS += -lnsl -lsocket
endif
ifeq ($(CXX),gcc) # for some reason CXX is gcc on cygwin 1.1.4
CXX = g++
endif
SRCS = $(wildcard *.cpp)
ifeq ($(SRCS),) # workaround wildcard function bug in GNU Make
3.77
SRCS = $(shell ls *.cpp)
endif
OBJS = $(SRCS:.cpp=.o)
# test.o needs to be after bench.o for cygwin 1.1.4 (possible ld bug?)
TESTOBJS = bench.o bench2.o test.o validat1.o validat2.o validat3.o adhoc.o datatest.o
regtest.o fipsalgt.o dlltest.o
LIBOBJS = $(filter-out $(TESTOBJS),$(OBJS))
DLLSRCS = algebra.cpp algparam.cpp asn.cpp basecode.cpp cbcmac.cpp channels.cpp
cryptlib.cpp des.cpp dessp.cpp dh.cpp dll.cpp dsa.cpp ec2n.cpp eccrypto.cpp ecp.cpp
eprecomp.cpp files.cpp filters.cpp fips140.cpp fipstest.cpp gf2n.cpp gfpcrypt.cpp
hex.cpp hmac.cpp integer.cpp iterhash.cpp misc.cpp modes.cpp modexppc.cpp mqueue.cpp
nbtheory.cpp oaep.cpp osrng.cpp pch.cpp pkcspad.cpp pubkey.cpp queue.cpp randpool.cpp
rdtables.cpp rijndael.cpp rng.cpp rsa.cpp sha.cpp simple.cpp skipjack.cpp strciphr.cpp
trdlocal.cpp
DLLOBJS = $(DLLSRCS:.cpp=.export.o)
LIBIMPORTOBJS = $(LIBOBJS:.o=.import.o)
TESTIMPORTOBJS = $(TESTOBJS:.o=.import.o)
DLLTESTOBJS = dlltest.dllonly.o
all: cryptest.exe
clean:
$(RM) cryptest.exe libcryptopp.a $(LIBOBJS) $(TESTOBJS) cryptopp.dll
libcryptopp.dll.a libcryptopp.import.a cryptest.import.exe dlltest.exe $(DLLOBJS)
$(LIBIMPORTOBJS) $(TESTIMPORTOBJS) $(DLLTESTOBJS)
libcryptopp.a: $(LIBOBJS)
$(AR) $(ARFLAGS) $@ $(LIBOBJS)
$(RANLIB) $@
cryptest.exe: libcryptopp.a $(TESTOBJS)
$(CXX) -o $@ $(CXXFLAGS) $(TESTOBJS) -L. -lcryptopp $(LDFLAGS) $(LDLIBS)
nolib: $(OBJS) # makes it faster to test changes
$(CXX) -o ct $(CXXFLAGS) $(OBJS) $(LDFLAGS) $(LDLIBS)
dll: cryptest.import.exe dlltest.exe
cryptopp.dll: $(DLLOBJS)
$(CXX) -shared -o $@ $(CXXFLAGS) $(DLLOBJS) $(LDFLAGS) $(LDLIBS)
-Wl,--out-implib=libcryptopp.dll.a
libcryptopp.import.a: $(LIBIMPORTOBJS)
$(AR) $(ARFLAGS) $@ $(LIBIMPORTOBJS)
$(RANLIB) $@
cryptest.import.exe: cryptopp.dll libcryptopp.import.a $(TESTIMPORTOBJS)
$(CXX) -o $@ $(CXXFLAGS) $(TESTIMPORTOBJS) -L. -lcryptopp.dll
-lcryptopp.import $(LDFLAGS) $(LDLIBS)
dlltest.exe: cryptopp.dll $(DLLTESTOBJS)
$(CXX) -o $@ $(CXXFLAGS) $(DLLTESTOBJS) -L. -lcryptopp.dll $(LDFLAGS) $(LDLIBS)
adhoc.cpp: adhoc.cpp.proto
ifeq ($(wildcard adhoc.cpp),)
cp adhoc.cpp.proto adhoc.cpp
else
touch adhoc.cpp
endif
%.dllonly.o : %.cpp
$(CXX) $(CXXFLAGS) -DCRYPTOPP_DLL_ONLY -c $< -o $@
%.import.o : %.cpp
$(CXX) $(CXXFLAGS) -DCRYPTOPP_IMPORTS -c $< -o $@
%.export.o : %.cpp
$(CXX) $(CXXFLAGS) -DCRYPTOPP_EXPORTS -c $< -o $@
%.o : %.cpp
$(CXX) $(CXXFLAGS) -c $<
