mirror of
https://github.com/shadps4-emu/ext-cryptopp.git
synced 2025-02-16 11:27:53 +00:00
273 lines
8.4 KiB
Makefile
273 lines
8.4 KiB
Makefile
CXXFLAGS ?= -DNDEBUG -g2 -O3
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# -fPIC is supported, and enabled by default for x86_64.
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# the following options reduce code size, but breaks link or makes link very slow on some systems
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# CXXFLAGS += -ffunction-sections -fdata-sections
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# LDFLAGS += -Wl,--gc-sections
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ARFLAGS = -cr # ar needs the dash on OpenBSD
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RANLIB ?= ranlib
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CP = cp
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MKDIR = mkdir
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EGREP = egrep
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UNAME = $(shell uname)
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IS_X86 = $(shell uname -m | $(EGREP) -c "i.86|x86|i86|amd64")
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IS_X86_64 = $(shell uname -m | $(EGREP) -c "_64|d64")
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IS_DARWIN = $(shell uname -s | $(EGREP) -i -c "darwin")
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IS_LINUX = $(shell $(CXX) -dumpmachine 2>&1 | $(EGREP) -i -c "linux")
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IS_MINGW = $(shell $(CXX) -dumpmachine 2>&1 | $(EGREP) -i -c "mingw")
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IS_CYGWIN = $(shell $(CXX) -dumpmachine 2>&1 | $(EGREP) -i -c "cygwin")
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CLANG_COMPILER = $(shell $(CXX) --version 2>&1 | $(EGREP) -i -c "clang")
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INTEL_COMPILER = $(shell $(CXX) --version 2>&1 | $(EGREP) -i -c "\(ICC\)")
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SUN_COMPILER = $(shell $(CXX) -V 2>&1 | $(EGREP) -i -c "CC: Sun")
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# Default prefix for make install
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ifeq ($(PREFIX),)
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PREFIX = /usr
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endif
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# Sadly, we can't actually use GCC_PRAGMA_AWARE because of GCC bug 53431.
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# Its a shame because GCC has so much to offer by the way of analysis.
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# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53431
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ifneq ($(CLANG_COMPILER),0)
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CXXFLAGS += -Wall
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endif
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ifeq ($(IS_X86),1)
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GCC42_OR_LATER = $(shell $(CXX) -v 2>&1 | $(EGREP) -i -c "^gcc version (4.[2-9]|[5-9])")
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ICC111_OR_LATER = $(shell $(CXX) --version 2>&1 | $(EGREP) -c "\(ICC\) ([2-9][0-9]|1[2-9]|11\.[1-9])")
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GAS210_OR_LATER = $(shell $(CXX) -xc -c /dev/null -Wa,-v -o/dev/null 2>&1 | $(EGREP) -c "GNU assembler version (2\.[1-9][0-9]|[3-9])")
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GAS217_OR_LATER = $(shell $(CXX) -xc -c /dev/null -Wa,-v -o/dev/null 2>&1 | $(EGREP) -c "GNU assembler version (2\.1[7-9]|2\.[2-9]|[3-9])")
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GAS219_OR_LATER = $(shell $(CXX) -xc -c /dev/null -Wa,-v -o/dev/null 2>&1 | $(EGREP) -c "GNU assembler version (2\.19|2\.[2-9]|[3-9])")
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# Enable PIC for x86_64 targets
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ifneq ($(IS_X86_64),0)
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CXXFLAGS += -fPIC
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endif # PIC for x86_64 targets
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# Undefined Behavior Sanitzier (Clang and G++)
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ifeq ($(findstring ubsan,$(MAKECMDGOALS)),ubsan)
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CXXFLAGS += -fsanitize=undefined
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# CXXFLAGS += -fsanitize-undefined-trap-on-error
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endif # UBsan
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# Address Sanitzier (Clang and G++)
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ifeq ($(findstring asan,$(MAKECMDGOALS)),asan)
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CXXFLAGS += -fsanitize=address
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endif # Asan
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# Cygwin work arounds
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ifneq ($(IS_CYGWIN),0)
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# CXX is gcc on Cygwin 1.1.4
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ifeq ($(CXX),gcc)
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CXX = g++
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endif # CXX
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# -fPIC causes spurious output during compile
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ifeq ($(findstring -fPIC,$(CXXFLAGS)),-fPIC)
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CXXFLAGS := $(subst -fPIC,,$(CXXFLAGS))
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endif # -fPIC
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# -O3 fails to link with GCC 4.5.3
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IS_GCC45 = $(shell $(CXX) -v 2>&1 | $(EGREP) -i -c "^gcc version 4\.5\.")
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ifneq ($(IS_GCC45),0)
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ifeq ($(findstring -O3,$(CXXFLAGS)),-O3)
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CXXFLAGS := $(subst -O3,-O2,$(CXXFLAGS))
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endif # -O3
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endif # GCC 4.5
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endif # Cygwin work arounds
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# Build a boolean circuit that says "Darwin && (GCC 4.2 || Clang)"
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MULTIARCH_SUPPORT ?= $(shell echo $$(($(IS_DARWIN) * ($(GCC42_OR_LATER) + $(CLANG_COMPILER)))))
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ifneq ($(MULTIARCH_SUPPORT),0)
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CXXFLAGS += -arch i386 -arch x86_64
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else
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CXXFLAGS += -march=native
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endif
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ifneq ($(INTEL_COMPILER),0)
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CXXFLAGS += -wd68 -wd186 -wd279 -wd327
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ifeq ($(ICC111_OR_LATER),0)
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# "internal error: backend signals" occurs on some x86 inline assembly with ICC 9 and some x64 inline assembly with ICC 11.0
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# if you want to use Crypto++'s assembly code with ICC, try enabling it on individual files
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CXXFLAGS += -DCRYPTOPP_DISABLE_ASM
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endif
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endif
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ifeq ($(GAS210_OR_LATER),0) # .intel_syntax wasn't supported until GNU assembler 2.10
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CXXFLAGS += -DCRYPTOPP_DISABLE_ASM
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else
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ifeq ($(GAS217_OR_LATER),0)
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CXXFLAGS += -DCRYPTOPP_DISABLE_SSSE3
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else
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ifeq ($(GAS219_OR_LATER),0)
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CXXFLAGS += -DCRYPTOPP_DISABLE_AESNI
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endif
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endif
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ifeq ($(UNAME),SunOS)
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CXXFLAGS += -Wa,--divide # allow use of "/" operator
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endif
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endif
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endif # IS_X86
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ifeq ($(UNAME),) # for DJGPP, where uname doesn't exist
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CXXFLAGS += -mbnu210
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else
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CXXFLAGS += -pipe
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endif
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ifeq ($(IS_MINGW),1)
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LDLIBS += -lws2_32
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endif
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ifeq ($(IS_LINUX),1)
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LDFLAGS += -pthread
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ifneq ($(IS_X86_64),0)
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M32OR64 = -m64
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endif
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endif
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ifneq ($(IS_DARWIN),0)
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AR = libtool
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ARFLAGS = -static -o
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CXX ?= c++
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IS_GCC2 = $(shell $(CXX) -v 2>&1 | $(EGREP) -c gcc-932)
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ifeq ($(IS_GCC2),1)
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CXXFLAGS += -fno-coalesce-templates -fno-coalesce-static-vtables
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LDLIBS += -lstdc++
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LDFLAGS += -flat_namespace -undefined suppress -m
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endif
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endif
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ifeq ($(UNAME),SunOS)
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LDLIBS += -lnsl -lsocket
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M32OR64 = -m$(shell isainfo -b)
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endif
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ifneq ($(CLANG_COMPILER),0)
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CXXFLAGS += -Wno-tautological-compare
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endif
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ifneq ($(SUN_COMPILER),0) # override flags for CC Sun C++ compiler
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CXXFLAGS = -DNDEBUG -O -g0 -native -template=no%extdef $(M32OR64)
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LDFLAGS =
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AR = $(CXX)
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ARFLAGS = -xar -o
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RANLIB = true
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SUN_CC10_BUGGY = $(shell $(CXX) -V 2>&1 | $(EGREP) -c "CC: Sun .* 5\.10 .* (2009|2010/0[1-4])")
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ifneq ($(SUN_CC10_BUGGY),0)
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# -DCRYPTOPP_INCLUDE_VECTOR_CC is needed for Sun Studio 12u1 Sun C++ 5.10 SunOS_i386 128229-02 2009/09/21 and was fixed in May 2010
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# remove it if you get "already had a body defined" errors in vector.cc
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CXXFLAGS += -DCRYPTOPP_INCLUDE_VECTOR_CC
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endif
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endif
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SRCS = $(filter-out pch.cpp cryptlib_bds.cpp winpipes.cpp, $(wildcard *.cpp))
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ifneq ($(IS_MINGW),0)
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SRCS += winpipes.cpp
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endif
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OBJS = $(SRCS:.cpp=.o)
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# test.o needs to be after bench.o for cygwin 1.1.4 (possible ld bug?)
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TESTOBJS = bench.o bench2.o test.o validat1.o validat2.o validat3.o adhoc.o datatest.o regtest.o fipsalgt.o dlltest.o
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LIBOBJS = $(filter-out $(TESTOBJS),$(OBJS))
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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
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DLLOBJS = $(DLLSRCS:.cpp=.export.o)
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LIBIMPORTOBJS = $(LIBOBJS:.o=.import.o)
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TESTIMPORTOBJS = $(TESTOBJS:.o=.import.o)
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DLLTESTOBJS = dlltest.dllonly.o
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all: cryptest.exe
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static: libcryptopp.a
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dynamic: libcryptopp.so
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asan ubsan: libcryptopp.a cryptest.exe
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test: cryptest.exe
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./cryptest.exe v
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.PHONY: clean
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clean:
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-$(RM) cryptest.exe libcryptopp.a libcryptopp.so GNUmakefile.deps $(LIBOBJS) $(TESTOBJS) cryptopp.dll libcryptopp.dll.a libcryptopp.import.a cryptest.import.exe dlltest.exe $(DLLOBJS) $(LIBIMPORTOBJS) $(TESTI MPORTOBJS) $(DLLTESTOBJS)
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-$(RM) -r cryptest.exe.dSYM
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.PHONY: install
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install:
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$(MKDIR) -p $(PREFIX)/include/cryptopp $(PREFIX)/lib $(PREFIX)/bin
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-$(CP) *.h $(PREFIX)/include/cryptopp
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-$(CP) *.a $(PREFIX)/lib
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-$(CP) *.so $(PREFIX)/lib
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-$(CP) *.exe $(PREFIX)/bin
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.PHONY: remove
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remove:
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-$(RM) -rf $(PREFIX)/include/cryptopp
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-$(RM) $(PREFIX)/lib/libcryptopp.a
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-$(RM) $(PREFIX)/lib/libcryptopp.so
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-$(RM) $(PREFIX)/bin/cryptest.exe
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libcryptopp.a: $(LIBOBJS)
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$(AR) $(ARFLAGS) $@ $(LIBOBJS)
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$(RANLIB) $@
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libcryptopp.so: $(LIBOBJS)
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$(CXX) -shared -o $@ $(LIBOBJS)
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cryptest.exe: libcryptopp.a $(TESTOBJS)
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$(CXX) -o $@ $(CXXFLAGS) $(TESTOBJS) ./libcryptopp.a $(LDFLAGS) $(LDLIBS)
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nolib: $(OBJS) # makes it faster to test changes
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$(CXX) -o ct $(CXXFLAGS) $(OBJS) $(LDFLAGS) $(LDLIBS)
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dll: cryptest.import.exe dlltest.exe
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cryptopp.dll: $(DLLOBJS)
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$(CXX) -shared -o $@ $(CXXFLAGS) $(DLLOBJS) $(LDFLAGS) $(LDLIBS) -Wl,--out-implib=libcryptopp.dll.a
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libcryptopp.import.a: $(LIBIMPORTOBJS)
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$(AR) $(ARFLAGS) $@ $(LIBIMPORTOBJS)
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$(RANLIB) $@
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cryptest.import.exe: cryptopp.dll libcryptopp.import.a $(TESTIMPORTOBJS)
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$(CXX) -o $@ $(CXXFLAGS) $(TESTIMPORTOBJS) -L. -lcryptopp.dll -lcryptopp.import $(LDFLAGS) $(LDLIBS)
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dlltest.exe: cryptopp.dll $(DLLTESTOBJS)
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$(CXX) -o $@ $(CXXFLAGS) $(DLLTESTOBJS) -L. -lcryptopp.dll $(LDFLAGS) $(LDLIBS)
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adhoc.cpp: adhoc.cpp.proto
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ifeq ($(wildcard adhoc.cpp),)
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cp adhoc.cpp.proto adhoc.cpp
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else
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touch adhoc.cpp
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endif
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%.dllonly.o : %.cpp
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$(CXX) $(CXXFLAGS) -DCRYPTOPP_DLL_ONLY -c $< -o $@
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%.import.o : %.cpp
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$(CXX) $(CXXFLAGS) -DCRYPTOPP_IMPORTS -c $< -o $@
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%.export.o : %.cpp
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$(CXX) $(CXXFLAGS) -DCRYPTOPP_EXPORTS -c $< -o $@
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%.o : %.cpp
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$(CXX) $(CXXFLAGS) -c $<
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# Do not build dependencies when multiarch is in effect
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ifeq ($(MULTIARCH_SUPPORT),0)
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# Do not build dependencies when cleaning
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ifneq ($(findstring clean,$(MAKECMDGOALS)),clean)
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-include GNUmakefile.deps
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endif
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GNUmakefile.deps:
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$(CXX) $(CXXFLAGS) -MM *.cpp > GNUmakefile.deps
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endif
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