112 lines
3.1 KiB
Makefile
112 lines
3.1 KiB
Makefile
## -*-makefile-*-
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## Cygwin-specific setup
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## Copyright (c) 2001-2004, International Business Machines Corporation and
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## others. All Rights Reserved.
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## Commands to generate dependency files
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GEN_DEPS.c= $(CC) -E -MM $(DEFS) $(CPPFLAGS)
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GEN_DEPS.cc= $(CXX) -E -MM $(DEFS) $(CPPFLAGS)
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## Flags to create/use a static library
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ifneq ($(ENABLE_SHARED),YES)
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## Make sure that the static libraries can be built and used
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CPPFLAGS += -DU_STATIC_IMPLEMENTATION
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else
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## Make sure that the static libraries can be built
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STATICCPPFLAGS = -DU_STATIC_IMPLEMENTATION
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endif
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## Flags for position independent code
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SHAREDLIBCFLAGS =
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SHAREDLIBCXXFLAGS =
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SHAREDLIBCPPFLAGS = -DPIC
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## Additional flags when building libraries and with threads
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LIBCPPFLAGS = -D_REENTRANT
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THREADSCPPFLAGS = -D_REENTRANT
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# Commands to link. Link with C++ in case static libraries are used.
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LINK.c= $(CXX) $(CXXFLAGS) $(LDFLAGS)
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#LINK.cc= $(CXX) $(CXXFLAGS) $(LDFLAGS)
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## Commands to make a shared library
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SHLIB.c= $(CC) $(CFLAGS) $(LDFLAGS) -shared
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SHLIB.cc= $(CXX) $(CXXFLAGS) $(LDFLAGS) -shared
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## Compiler switch to embed a runtime search path
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LD_RPATH=
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LD_RPATH_PRE= -Wl,-rpath,
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## Compiler switch to embed a library name
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LD_SONAME =
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## Shared object suffix
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SO = dll
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## Non-shared intermediate object suffix
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STATIC_O = ao
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LIBICU = cyg$(ICUPREFIX)
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# Change the stubnames so that poorly working FAT disks and installation programs can work.
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# This is also for backwards compatibility.
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DATA_STUBNAME = dt
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I18N_STUBNAME = in
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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 $<"
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@echo -n "$@ " > $@
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@$(SHELL) -ec '$(GEN_DEPS.c) $< >> $@; [ -s $@ ] || rm -f $@'
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%.d: $(srcdir)/%.cpp
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@echo "generating dependency information for $<"
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@echo -n "$@ " > $@
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@$(SHELL) -ec '$(GEN_DEPS.cc) $< >> $@; [ -s $@ ] || rm -f $@'
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## Versioned target for a shared library.
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## Since symbolic links don't work the same way on Windows,
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## we only use the version major number.
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#FINAL_SO_TARGET=$(basename $(SO_TARGET))$(SO_TARGET_VERSION).$(SO)
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FINAL_SO_TARGET=$(basename $(SO_TARGET))$(SO_TARGET_VERSION_MAJOR).$(SO)
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MIDDLE_SO_TARGET=$(FINAL_SO_TARGET)
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## Versioned libraries rules
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#%$(SO_TARGET_VERSION_MAJOR).$(SO): %$(SO_TARGET_VERSION).$(SO)
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# $(RM) $@ && cp ${<F} $@
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%.$(SO): %$(SO_TARGET_VERSION_MAJOR).$(SO)
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$(RM) $@ && ln -s ${<F} $@
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## Install libraries as executable
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INSTALL-L=$(INSTALL_PROGRAM)
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## Bind internal references
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# LDflags that pkgdata will use
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BIR_LDFLAGS= -Wl,-Bsymbolic
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# CPPflags for genccode/gencmn
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BIR_CPPFLAGS= -DU_HAVE_BIND_INTERNAL_REFERENCES
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# Dependencies [i.e. map files] for the final library
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BIR_DEPS=
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# Environment variable to set a runtime search path
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LDLIBRARYPATH_ENVVAR = PATH
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# The type of assembly to write for generating an object file
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GENCCODE_ASSEMBLY=-a gcc-cygwin
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## End Cygwin-specific setup
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