Wed, 31 Dec 2014 07:22:50 +0100
Correct previous dual key logic pending first delivery installment.
1 ## -*-makefile-*-
2 ## Darwin-specific setup (Darwin is the Mac OS X developer preview, successor
3 ## to Rhapsody, aka Mac OS X Server)
4 ## Copyright (c) 1999-2012 International Business Machines Corporation and
5 ## others. All Rights Reserved.
7 ## Flags for position independent code
8 SHAREDLIBCFLAGS = -dynamic
9 SHAREDLIBCXXFLAGS = -dynamic
10 SHAREDLIBCPPFLAGS =
12 # Do not export internal methods by default
13 LIBCFLAGS += -fvisibility=hidden
14 LIBCXXFLAGS += -fvisibility=hidden
16 # Pad out the paths to the maximum possible length
17 LD_FLAGS += -headerpad_max_install_names
19 # We do not need to see the stderr message that the archive was made.
20 ARFLAGS += -c
22 ## Commands to compile
23 COMPILE.c= $(CC) $(DEFS) $(CPPFLAGS) $(CFLAGS) -fno-common -c
24 COMPILE.cc= $(CXX) $(DEFS) $(CPPFLAGS) $(CXXFLAGS) -fno-common -c
26 ## Commands to make a shared library
27 SHLIB.c= $(CC) -dynamiclib -dynamic $(CFLAGS) $(LDFLAGS) $(LD_SOOPTIONS)
28 SHLIB.cc= $(CXX) -dynamiclib -dynamic $(CXXFLAGS) $(LDFLAGS) $(LD_SOOPTIONS)
30 ## Compiler switches to embed a library name and version information
31 LD_SONAME = -Wl,-compatibility_version -Wl,$(SO_TARGET_VERSION_MAJOR) -Wl,-current_version -Wl,$(SO_TARGET_VERSION) -install_name @executable_path/$(notdir $(MIDDLE_SO_TARGET))
33 ## Compiler switch to embed a runtime search path
34 LD_RPATH=
35 LD_RPATH_PRE= -Wl,-rpath,
37 ## Environment variable to set a runtime search path
38 LDLIBRARYPATH_ENVVAR = DYLD_LIBRARY_PATH
40 GENCCODE_ASSEMBLY=-a gcc-darwin
42 ## Shared object suffix
43 SO= dylib
44 ## Non-shared intermediate object suffix
45 STATIC_O = ao
47 ## Override Versioned target for a shared library.
48 FINAL_SO_TARGET= $(basename $(SO_TARGET)).$(SO_TARGET_VERSION).$(SO)
49 MIDDLE_SO_TARGET= $(basename $(SO_TARGET)).$(SO_TARGET_VERSION_MAJOR).$(SO)
51 ## Compilation and dependency rules
52 %.$(STATIC_O): $(srcdir)/%.c
53 $(call SILENT_COMPILE,$(strip $(COMPILE.c) $(STATICCPPFLAGS) $(STATICCFLAGS)) -MMD -MT "$*.d $*.o $*.$(STATIC_O)" -o $@ $<)
54 %.o: $(srcdir)/%.c
55 $(call SILENT_COMPILE,$(strip $(COMPILE.c) $(DYNAMICCPPFLAGS) $(DYNAMICCFLAGS)) -MMD -MT "$*.d $*.o $*.$(STATIC_O)" -o $@ $<)
57 %.$(STATIC_O): $(srcdir)/%.cpp
58 $(call SILENT_COMPILE,$(strip $(COMPILE.cc) $(STATICCPPFLAGS) $(STATICCXXFLAGS)) -MMD -MT "$*.d $*.o $*.$(STATIC_O)" -o $@ $<)
59 %.o: $(srcdir)/%.cpp
60 $(call SILENT_COMPILE,$(strip $(COMPILE.cc) $(DYNAMICCPPFLAGS) $(DYNAMICCXXFLAGS)) -MMD -MT "$*.d $*.o $*.$(STATIC_O)" -o $@ $<)
62 ## Versioned libraries rules
64 %.$(SO_TARGET_VERSION_MAJOR).$(SO): %.$(SO_TARGET_VERSION).$(SO)
65 $(RM) $@ && ln -s ${<F} $@
66 %.$(SO): %.$(SO_TARGET_VERSION_MAJOR).$(SO)
67 $(RM) $@ && ln -s ${*F}.$(SO_TARGET_VERSION).$(SO) $@
69 # tzcode option
70 TZORIG_EXTRA_CFLAGS=-DSTD_INSPIRED
72 # genren opts
73 GENREN_PL_OPTS=-x Mach-O -n '-g' -p '| c++filt'
75 ## Remove shared library 's'
76 STATIC_PREFIX_WHEN_USED =
77 STATIC_PREFIX =
79 ## End Darwin-specific setup