CXXFLAGS ?= -DNDEBUG -g2 -Os -fPIC -pipe # The following options reduce code size, but breaks link or makes link very slow on some systems # CXXFLAGS += -ffunction-sections -fdata-sections # LDFLAGS += -Wl,--gc-sections AR ?= ar ARFLAGS ?= cr RANLIB ?= ranlib CP ?= cp MV ?= mv CHMOD ?= chmod MKDIR ?= mkdir EGREP ?= egrep LN ?= ln -sf CLANG_COMPILER = $(shell $(CXX) --version 2>&1 | $(EGREP) -i -c "clang") IS_IOS ?= 0 IS_ANDROID ?= 0 IS_ARM_EMBEDDED ?= 0 # Can be used by Android and Embeeded cross-compiles. Disable by default because # Android and embedded users typically don't run this configuration. HAS_SOLIB_VERSION ?= 0 # Default prefix for make install ifeq ($(PREFIX),) PREFIX = /usr/local endif # http://www.gnu.org/prep/standards/html_node/Directory-Variables.html ifeq ($(DATADIR),) DATADIR := $(PREFIX)/share endif ifeq ($(LIBDIR),) LIBDIR := $(PREFIX)/lib endif ifeq ($(BINDIR),) BINDIR := $(PREFIX)/bin endif ifeq ($(INCLUDEDIR),) INCLUDEDIR := $(PREFIX)/include endif # We honor ARFLAGS, but the "v" option used by default causes a noisy make ifeq ($(ARFLAGS),rv) ARFLAGS = r endif # Sadly, we can't actually use GCC_PRAGMA_AWARE because of GCC bug 53431. # Its a shame because GCC has so much to offer by the way of analysis. # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53431 ifneq ($(CLANG_COMPILER),0) CXXFLAGS += -Wall endif # iOS cross-compile configuration. # See http://www.cryptopp.com/wiki/iOS_(Command_Line). ifeq ($(IS_IOS),1) CXX = clang++ CXXFLAGS += $(IOS_FLAGS) -arch $(IOS_ARCH) CXXFLAGS += -isysroot $(IOS_SYSROOT) -stdlib=libc++ AR = libtool ARFLAGS = -static -o RANLIB = ranlib endif # Android cross-compile configuration. # See http://www.cryptopp.com/wiki/Android_(Command_Line). ifeq ($(IS_ANDROID),1) # CPP, CXX, AR, RANLIB, LD, etc are set in 'setenv-android.sh' CXXFLAGS += $(AOSP_FLAGS) -DANDROID --sysroot=$(AOSP_SYSROOT) CXXFLAGS += -Wa,--noexecstack -I$(AOSP_STL_INC) # c++config.h shows up in odd places at times. ifneq ($(AOSP_BITS_INC),) CXXFLAGS += -I$(AOSP_BITS_INC) endif LDLIBS += $(AOSP_STL_LIB) endif # ARM embedded cross-compile configuration. # See http://www.cryptopp.com/wiki/ARM_Embedded_(Command_Line) # and http://www.cryptopp.com/wiki/ARM_Embedded_(Bare Metal). ifeq ($(IS_ARM_EMBEDDED),1) # CPP, CXX, AR, RANLIB, LD, etc are set in 'setenv-embedded.sh' CXXFLAGS += $(ARM_EMBEDDED_FLAGS) --sysroot=$(ARM_EMBEDDED_SYSROOT) endif # Dead code stripping. Issue 'make lean'. ifeq ($(findstring lean,$(MAKECMDGOALS)),lean) ifeq ($(findstring -ffunction-sections,$(CXXFLAGS)),) CXXFLAGS += -ffunction-sections endif # CXXFLAGS ifeq ($(findstring -fdata-sections,$(CXXFLAGS)),) CXXFLAGS += -fdata-sections endif # CXXFLAGS ifeq ($(IS_IOS),1) ifeq ($(findstring -Wl,-dead_strip,$(LDFLAGS)),) LDFLAGS += -Wl,-dead_strip endif # CXXFLAGS else # BSD, Linux and Unix ifeq ($(findstring -Wl,--gc-sections,$(LDFLAGS)),) LDFLAGS += -Wl,--gc-sections endif # LDFLAGS endif # MAKECMDGOALS endif # Dead code stripping # List cryptlib.cpp first, then cpu.cpp, then integer.cpp to tame C++ static initialization problems. SRCS := cryptlib.cpp cpu.cpp integer.cpp $(filter-out cryptlib.cpp cpu.cpp integer.cpp pch.cpp simple.cpp winpipes.cpp cryptlib_bds.cpp,$(wildcard *.cpp)) # List cryptlib.cpp first, then cpu.cpp, then integer.cpp to tame C++ static initialization problems. OBJS := $(SRCS:.cpp=.o) # List test.cpp first to tame C++ static initialization problems. TESTSRCS := adhoc.cpp test.cpp bench1.cpp bench2.cpp validat0.cpp validat1.cpp validat2.cpp validat3.cpp datatest.cpp regtest.cpp fipsalgt.cpp dlltest.cpp TESTOBJS := $(TESTSRCS:.cpp=.o) LIBOBJS := $(filter-out $(TESTOBJS),$(OBJS)) # For Shared Objects, Diff, Dist/Zip rules LIB_VER := $(shell $(EGREP) "define CRYPTOPP_VERSION" config.h | cut -d" " -f 3) LIB_MAJOR := $(shell echo $(LIB_VER) | cut -c 1) LIB_MINOR := $(shell echo $(LIB_VER) | cut -c 2) LIB_PATCH := $(shell echo $(LIB_VER) | cut -c 3) ifeq ($(strip $(LIB_PATCH)),) LIB_PATCH := 0 endif ifeq ($(HAS_SOLIB_VERSION),1) # Full version suffix for shared library SOLIB_VERSION_SUFFIX=.$(LIB_MAJOR).$(LIB_MINOR).$(LIB_PATCH) # Different patchlevels are compatible, minor versions are not SOLIB_COMPAT_SUFFIX=.$(LIB_MAJOR).$(LIB_MINOR) SOLIB_FLAGS=-Wl,-soname,libcryptopp.so$(SOLIB_COMPAT_SUFFIX) endif # HAS_SOLIB_VERSION .PHONY: all all: cryptest.exe ifneq ($(IS_IOS),0) static: libcryptopp.a shared dynamic dylib: libcryptopp.dylib else static: libcryptopp.a shared dynamic: libcryptopp.so$(SOLIB_VERSION_SUFFIX) endif test: cryptest.exe ./cryptest.exe v # CXXFLAGS are tuned earlier. Applications must use linker flags # -Wl,--gc-sections (Linux and Unix) or -Wl,-dead_strip (OS X) .PHONY: lean lean: static dynamic cryptest.exe .PHONY: clean clean: -$(RM) cryptest.exe libcryptopp.a libcryptopp.so$(SOLIB_VERSION_SUFFIX) libcryptopp.dylib ifeq ($(HAS_SOLIB_VERSION),1) -$(RM) libcryptopp.so libcryptopp.so$(SOLIB_COMPAT_SUFFIX) endif -$(RM) adhoc.cpp.o adhoc.cpp.proto.o $(LIBOBJS) $(TESTOBJS) ifneq ($(wildcard *.exe.dSYM),) -$(RM) -r *.exe.dSYM/ endif ifneq ($(wildcard *.dylib.dSYM),) -$(RM) -r *.dylib.dSYM/ endif .PHONY: distclean distclean: clean -$(RM) adhoc.cpp adhoc.cpp.copied GNUmakefile.deps cryptopp.tgz *.o *.ii *.s .PHONY: install install: $(MKDIR) -p $(DESTDIR)$(INCLUDEDIR)/cryptopp $(CP) *.h $(DESTDIR)$(INCLUDEDIR)/cryptopp -$(CHMOD) 755 $(DESTDIR)$(INCLUDEDIR)/cryptopp -$(CHMOD) 644 $(DESTDIR)$(INCLUDEDIR)/cryptopp/*.h ifneq ($(wildcard cryptest.exe),) $(MKDIR) -p $(DESTDIR)$(BINDIR) $(CP) cryptest.exe $(DESTDIR)$(BINDIR) -$(CHMOD) 755 $(DESTDIR)$(BINDIR)/cryptest.exe endif ifneq ($(wildcard libcryptopp.a),) $(MKDIR) -p $(DESTDIR)$(LIBDIR) $(CP) libcryptopp.a $(DESTDIR)$(LIBDIR) -$(CHMOD) 644 $(DESTDIR)$(LIBDIR)/libcryptopp.a endif ifneq ($(wildcard libcryptopp.dylib),) $(MKDIR) -p $(DESTDIR)$(LIBDIR) $(CP) libcryptopp.dylib $(DESTDIR)$(LIBDIR) -$(CHMOD) 755 $(DESTDIR)$(LIBDIR)/libcryptopp.dylib endif ifneq ($(wildcard libcryptopp.so$(SOLIB_VERSION_SUFFIX)),) $(CP) libcryptopp.so $(DESTDIR)$(LIBDIR) -$(CHMOD) 755 $(DESTDIR)$(LIBDIR)/libcryptopp.so$(SOLIB_VERSION_SUFFIX) ifeq ($(HAS_SOLIB_VERSION),1) -$(LN) -sf libcryptopp.so$(SOLIB_VERSION_SUFFIX) $(DESTDIR)$(LIBDIR)/libcryptopp.so endif endif .PHONY: remove uninstall remove uninstall: -$(RM) -r $(DESTDIR)$(INCLUDEDIR)/cryptopp -$(RM) $(DESTDIR)$(LIBDIR)/libcryptopp.a -$(RM) $(DESTDIR)$(BINDIR)/cryptest.exe ifneq ($(IS_IOS),0) -$(RM) $(DESTDIR)$(LIBDIR)/libcryptopp.dylib else -$(RM) $(DESTDIR)$(LIBDIR)/libcryptopp.so$(SOLIB_VERSION_SUFFIX) ifeq ($(HAS_SOLIB_VERSION),1) -$(RM) $(DESTDIR)$(LIBDIR)/libcryptopp.so$(SOLIB_COMPAT_SUFFIX) -$(RM) $(DESTDIR)$(LIBDIR)/libcryptopp.so endif endif libcryptopp.a: $(LIBOBJS) $(AR) $(ARFLAGS) $@ $(LIBOBJS) $(RANLIB) $@ ifeq ($(HAS_SOLIB_VERSION),1) .PHONY: libcryptopp.so libcryptopp.so: libcryptopp.so$(SOLIB_VERSION_SUFFIX) endif libcryptopp.so$(SOLIB_VERSION_SUFFIX): $(LIBOBJS) $(CXX) -shared $(SOLIB_FLAGS) -o $@ $(strip $(CXXFLAGS)) -Wl,--exclude-libs,ALL $(LIBOBJS) $(LDFLAGS) $(LDLIBS) ifeq ($(HAS_SOLIB_VERSION),1) -$(LN) libcryptopp.so$(SOLIB_VERSION_SUFFIX) libcryptopp.so -$(LN) libcryptopp.so$(SOLIB_VERSION_SUFFIX) libcryptopp.so$(SOLIB_COMPAT_SUFFIX) endif libcryptopp.dylib: $(LIBOBJS) $(CXX) -dynamiclib -o $@ $(strip $(CXXFLAGS)) -install_name "$@" -current_version "$(LIB_MAJOR).$(LIB_MINOR).$(LIB_PATCH)" -compatibility_version "$(LIB_MAJOR).$(LIB_MINOR)" -headerpad_max_install_names $(LDFLAGS) $(LIBOBJS) cryptest.exe: libcryptopp.a $(TESTOBJS) $(CXX) -o $@ $(strip $(CXXFLAGS)) $(TESTOBJS) ./libcryptopp.a $(LDFLAGS) $(LDLIBS) # Used to generate list of source files for Autotools, CMakeList and Android.mk .PHONY: sources sources: $(info Library sources: $(filter-out $(TESTSRCS),$(SRCS))) $(info ) $(info Test sources: $(TESTSRCS)) adhoc.cpp: adhoc.cpp.proto ifeq ($(wildcard adhoc.cpp),) cp adhoc.cpp.proto adhoc.cpp else touch adhoc.cpp endif # Include dependencies, if present. You must issue `make deps` to create them. ifeq ($(wildcard GNUmakefile.deps),GNUmakefile.deps) -include GNUmakefile.deps endif # Dependencies %.o : %.cpp $(CXX) $(strip $(CXXFLAGS)) -c $< GNUmakefile.deps: $(CXX) $(strip $(CXXFLAGS)) -MM *.cpp > GNUmakefile.deps