81 lines
2.3 KiB
Makefile
81 lines
2.3 KiB
Makefile
## -*-makefile-*-
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## Darwin-specific setup (Darwin is the Mac OS X developer preview, successor
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## to Rhapsody, aka Mac OS X Server)
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## Copyright (c) 1999-2004, International Business Machines Corporation and
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## others. All Rights Reserved.
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## Flags for position independent code
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SHAREDLIBCFLAGS = -dynamic
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SHAREDLIBCXXFLAGS = -dynamic
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SHAREDLIBCPPFLAGS =
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# Pad out the paths to the maximum possible length
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LD_FLAGS += -headerpad_max_install_names
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## Commands to generate dependency files
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GEN_DEPS.c= $(CC) -E -MMD $(DEFS) $(CPPFLAGS)
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GEN_DEPS.cc= $(CXX) -E -MMD $(DEFS) $(CPPFLAGS)
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## Commands to compile
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COMPILE.c= $(CC) $(DEFS) $(CPPFLAGS) $(CFLAGS) -fno-common -c
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COMPILE.cc= $(CXX) $(DEFS) $(CPPFLAGS) $(CXXFLAGS) -fno-common -c
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## Commands to make a shared library
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SHLIB.c= $(CC) -dynamiclib -dynamic $(CFLAGS) $(LDFLAGS)
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SHLIB.cc= $(CXX) -dynamiclib -dynamic $(CXXFLAGS) $(LDFLAGS)
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## Compiler switches to embed a library name and version information
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LD_SONAME = -Wl,-compatibility_version -Wl,$(SO_TARGET_VERSION_MAJOR) -Wl,-current_version -Wl,$(SO_TARGET_VERSION) -install_name $(notdir $(MIDDLE_SO_TARGET))
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## Compiler switch to embed a runtime search path
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LD_RPATH=
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LD_RPATH_PRE=
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## Environment variable to set a runtime search path
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LDLIBRARYPATH_ENVVAR = DYLD_LIBRARY_PATH
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GENCCODE_ASSEMBLY=-a gcc-darwin
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## Shared object suffix
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SO= dylib
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## Non-shared intermediate object suffix
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STATIC_O = ao
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## Compilation rules
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%.$(STATIC_O): $(srcdir)/%.c
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$(COMPILE.c) $(STATICCPPFLAGS) $(STATICCFLAGS) -o $@ $<
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%.o: $(srcdir)/%.c
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$(COMPILE.c) $(DYNAMICCPPFLAGS) $(DYNAMICCFLAGS) -o $@ $<
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%.$(STATIC_O): $(srcdir)/%.cpp
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$(COMPILE.cc) $(STATICCPPFLAGS) $(STATICCXXFLAGS) -o $@ $<
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%.o: $(srcdir)/%.cpp
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$(COMPILE.cc) $(DYNAMICCPPFLAGS) $(DYNAMICCXXFLAGS) -o $@ $<
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## Dependency rules
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%.d : $(srcdir)/%.c
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@echo "generating dependency information for $<"
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@$(GEN_DEPS.c) $< > /dev/null
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@mv $@ $@~
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@echo -n "$@ " > $@
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@cat < $@~ >> $@
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@-rm $@~
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%.d : $(srcdir)/%.cpp
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@echo "generating dependency information for $<"
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@$(GEN_DEPS.cc) $< >/dev/null
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@mv $@ $@~
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@echo -n "$@ " > $@
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@cat < $@~ >> $@
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@-rm $@~
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## Versioned libraries rules
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%.$(SO).$(SO_TARGET_VERSION_MAJOR): %.$(SO).$(SO_TARGET_VERSION)
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$(RM) $@ && ln -s ${<F} $@
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%.$(SO): %.$(SO).$(SO_TARGET_VERSION_MAJOR)
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$(RM) $@ && ln -s ${*F}.$(SO).$(SO_TARGET_VERSION) $@
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## End Darwin-specific setup
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