michael@0: ## -*-makefile-*-
michael@0: ## HP/UX-specific setup using aCC
michael@0: ## Copyright (c) 1999-2012, International Business Machines Corporation and
michael@0: ## others. All Rights Reserved.
michael@0: 
michael@0: ## Commands to generate dependency files
michael@0: GEN_DEPS.c=	:
michael@0: GEN_DEPS.cc= 	:
michael@0: 
michael@0: ## Flags for position independent code
michael@0: SHAREDLIBCFLAGS = +Z
michael@0: SHAREDLIBCXXFLAGS = +Z
michael@0: 
michael@0: ## Additional flags when building libraries with threads
michael@0: ## We use this instead of -mt, which isn't available in all versions of aCC
michael@0: ## Our tools won't compile with -D_POSIX_C_SOURCE=199506L
michael@0: THREADSCPPFLAGS = -D_REENTRANT -D_THREAD_SAFE
michael@0: 
michael@0: # Use Extended ANSI mode, which is useful for 64-bit numbers
michael@0: # +W ignores some warnings
michael@0: #    740 Unsafe cast between pointers/references to incomplete classes...
michael@0: #    749 This operation is non-portable and potentially unsafe.
michael@0: #        (Ironically the solution to fix this warning is non-portable)
michael@0: #    823 Redundant preprocessing concatenation operation results in two valid
michael@0: #        preprocessing tokens. This comes from INT64_C in <inttypes.h>
michael@0: #   4232 conversion to a more strictly aligned type may cause misaligned access.
michael@0: CFLAGS += -Ae +Olit=all
michael@0: CXXFLAGS += -AA -Wc,-ansi_for_scope,on +W740 +W749 +W823 +W4232
michael@0: 
michael@0: ifeq ($(UCLN_NO_AUTO_CLEANUP),0)
michael@0: # set up init point.
michael@0: UCLN_FINI =  ucln_fini$(TARGET_STUBNAME)_$(SO_TARGET_VERSION_MAJOR)$(ICULIBSUFFIXCNAME)
michael@0: CPPFLAGS_FINI = -DUCLN_FINI=$(UCLN_FINI)
michael@0: LDFLAGS_FINI = -Wl,+fini,$(UCLN_FINI)
michael@0: 
michael@0: CPPFLAGSICUUC += $(CPPFLAGS_FINI)
michael@0: LDFLAGSICUUC += $(LDFLAGS_FINI)
michael@0: CPPFLAGSICUIO += $(CPPFLAGS_FINI)
michael@0: LDFLAGSICUIO += $(LDFLAGS_FINI)
michael@0: CPPFLAGSICUI18N += $(CPPFLAGS_FINI)
michael@0: LDFLAGSICUI18N += $(LDFLAGS_FINI)
michael@0: CPPFLAGSCTESTFW += $(CPPFLAGS_FINI)
michael@0: LDFLAGSCTESTFW += $(LDFLAGS_FINI)
michael@0: 
michael@0: # ICUUC, ICUIO, ICUI18N, CTESTFW
michael@0: endif
michael@0: 
michael@0: # -Bhidden_def Hides all symbols defined in the module.
michael@0: #LIBCFLAGS = -Bhidden_def
michael@0: #LIBCXXFLAGS = -Bhidden_def
michael@0: 
michael@0: ## Commands to compile
michael@0: COMPILE.c=	$(CC) $(DEFS) $(CPPFLAGS) $(CFLAGS) -c
michael@0: COMPILE.cc=	$(CXX) $(DEFS) $(CPPFLAGS) $(CXXFLAGS) -c
michael@0: 
michael@0: ## Common 'default' path to ensure the sanity of users.  Search the current
michael@0: ## directory, at least.
michael@0: LD_DEFAULTPATH= -Wl,+b,'$$'ORIGIN/
michael@0: 
michael@0: # Use SHLIB_PATH and LD_LIBRARY_PATH to locate shared libraries
michael@0: LDFLAGS += -Wl,+s $(LD_DEFAULTPATH)
michael@0: 
michael@0: ## Commands to link
michael@0: ## For aCC, use the C++ linker so that __shlinit gets defined
michael@0: LINK.c=		$(CXX) $(CXXFLAGS) $(LDFLAGS)
michael@0: LINK.cc=	$(CXX) $(CXXFLAGS) $(LDFLAGS)
michael@0: 
michael@0: ## Shared library options
michael@0: ## HPUX PA-risc does not recognize -Bprotected_def aC++ option.
michael@0: ## Use linker option -Wl,-B,symbolic instead.
michael@0: ifeq ($(shell uname -m),ia64)
michael@0: LD_SOOPTIONS= -Bprotected_def
michael@0: else
michael@0: LD_SOOPTIONS= -Wl,-B,symbolic
michael@0: endif
michael@0: 
michael@0: ## Commands to make a shared library
michael@0: #SHLIB.c=	$(LD) $(LDFLAGS) -b
michael@0: SHLIB.c=	$(CXX) $(CXXFLAGS) $(LDFLAGS) -b $(LD_SOOPTIONS)
michael@0: SHLIB.cc=	$(CXX) $(CXXFLAGS) $(LDFLAGS) -b $(LD_SOOPTIONS)
michael@0: 
michael@0: ## Compiler switch to embed a runtime search path
michael@0: LD_RPATH=	-Wl,+b,
michael@0: LD_RPATH_PRE= 	
michael@0: 
michael@0: ## Environment variable to set a runtime search path
michael@0: LDLIBRARYPATH_ENVVAR = SHLIB_PATH
michael@0: 
michael@0: ## Compiler switch to embed a library name
michael@0: LD_SONAME = -Wl,+h,$(notdir $(MIDDLE_SO_TARGET))
michael@0: 
michael@0: ## The type of assembly needed when pkgdata is used for generating shared libraries.
michael@0: # Commented out for now because the hp1 test machine runs out of memory.
michael@0: #GENCCODE_ASSEMBLY=-a aCC-parisc
michael@0: 
michael@0: ## Shared object suffix
michael@0: SO=		sl
michael@0: ## Non-shared intermediate object suffix
michael@0: STATIC_O = o
michael@0: 
michael@0: ## Compilation rules
michael@0: %.$(STATIC_O): $(srcdir)/%.c
michael@0: 	$(COMPILE.c) $(STATICCPPFLAGS) $(STATICCFLAGS) -o $@ $<
michael@0: %.o: $(srcdir)/%.c
michael@0: 	$(COMPILE.c) $(DYNAMICCPPFLAGS) $(DYNAMICCFLAGS) -o $@ $<
michael@0: 
michael@0: %.$(STATIC_O): $(srcdir)/%.cpp
michael@0: 	$(COMPILE.cc) $(STATICCPPFLAGS) $(STATICCXXFLAGS) -o $@ $<
michael@0: %.o: $(srcdir)/%.cpp
michael@0: 	$(COMPILE.cc) $(DYNAMICCPPFLAGS) $(DYNAMICCXXFLAGS) -o $@ $<
michael@0: 
michael@0: 
michael@0: ## Dependency rules
michael@0: %.d : $(srcdir)/%.c
michael@0: 	@echo "generating dependency information for $<"
michael@0: 	@$(GEN_DEPS.c) $< > $@
michael@0: 
michael@0: %.d : $(srcdir)/%.cpp
michael@0: 	@echo "generating dependency information for $<"
michael@0: 	@$(GEN_DEPS.cc) $< > $@
michael@0: 
michael@0: ## Versioned libraries rules
michael@0: 
michael@0: %.$(SO).$(SO_TARGET_VERSION_MAJOR): %.$(SO).$(SO_TARGET_VERSION)
michael@0: 	$(RM) $@ && ln -s ${<F} $@
michael@0: %.$(SO): %.$(SO).$(SO_TARGET_VERSION_MAJOR)
michael@0: 	$(RM) $@ && ln -s ${*F}.$(SO).$(SO_TARGET_VERSION) $@
michael@0: 
michael@0: ## Install libraries as executable
michael@0: INSTALL-L=$(INSTALL_PROGRAM)
michael@0: 
michael@0: ## Remove shared library 's'
michael@0: STATIC_PREFIX_WHEN_USED = 
michael@0: STATIC_PREFIX = 
michael@0: 
michael@0: ## End HP/UX-specific setup