michael@0: ## -*-makefile-*-
michael@0: ## IRIX-specific setup (for CC)
michael@0: ## Copyright (c) 1999-2006, International Business Machines Corporation and
michael@0: ## others. All Rights Reserved.
michael@0: 
michael@0: ## Flags for position independent code
michael@0: SHAREDLIBCFLAGS = -shared
michael@0: SHAREDLIBCXXFLAGS = -shared
michael@0: SHAREDLIBCPPFLAGS =
michael@0: 
michael@0: ## Commands to generate dependency files
michael@0: GEN_DEPS.c=	$(CC) -E -M $(DEFS) $(CPPFLAGS)
michael@0: GEN_DEPS.cc=	$(CXX) -E -M $(DEFS) $(CPPFLAGS)
michael@0: 
michael@0: ## Commands to link
michael@0: ## We need to use the C++ linker, even when linking C programs, since
michael@0: ##  our libraries contain C++ code (C++ static init not called)
michael@0: #LINK.c=	$(CC) $(DEFS) $(CPPFLAGS) $(CFLAGS) $(LDFLAGS)
michael@0: LINK.c=		$(CXX) $(DEFS) $(CPPFLAGS) $(CXXFLAGS) $(LDFLAGS)
michael@0: LINK.cc=	$(CXX) $(DEFS) $(CPPFLAGS) $(CXXFLAGS) $(LDFLAGS)
michael@0: 
michael@0: ## Commands to make a shared library
michael@0: SHLIB.c=    $(CC) -shared $(DEFS) $(CPPFLAGS) $(CXXFLAGS) $(LDFLAGS)
michael@0: SHLIB.cc=   $(CXX) -shared $(DEFS) $(CPPFLAGS) $(CXXFLAGS) $(LDFLAGS)
michael@0: 
michael@0: ## Additional flags when building libraries with thread safety
michael@0: THREADSCPPFLAGS = -D_REENTRANT -D_PTHREADS
michael@0: LIBCPPFLAGS =
michael@0: 
michael@0: ## Compiler switch to embed a runtime search path
michael@0: LD_RPATH=
michael@0: LD_RPATH_PRE=  -Wl,-rpath,
michael@0: 
michael@0: ## Compiler switch to embed a library name
michael@0: LD_SONAME = -Wl,-soname -Wl,$(notdir $(MIDDLE_SO_TARGET))
michael@0: 
michael@0: ## Shared object suffix
michael@0: SO=		so
michael@0: ## Non-shared intermediate object suffix
michael@0: STATIC_O = ao
michael@0: 
michael@0: ## Compilation rules
michael@0: %.$(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 $<"
michael@0: 	@$(SHELL) -ec '$(GEN_DEPS.c) $< \
michael@0: 		| sed '\''s/\($*\)\.o[ :]*/\1.o $@ : /g'\'' > $@; \
michael@0: 		[ -s $@ ] || rm -f $@'
michael@0: 
michael@0: %.d : $(srcdir)/%.cpp
michael@0: 	@echo "generating dependency information for $<"
michael@0: 	@$(SHELL) -ec '$(GEN_DEPS.cc) $< \
michael@0: 		| sed '\''s/\($*\)\.o[ :]*/\1.o $@ : /g'\'' > $@; \
michael@0: 		[ -s $@ ] || rm -f $@'
michael@0: 
michael@0: ## Versioned libraries rules
michael@0: 
michael@0: %.$(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: ## End IRIX-specific setup