1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
|
## -*-makefile-*-
## Copyright (C) 2016 and later: Unicode, Inc. and others.
## License & terms of use: http://www.unicode.org/copyright.html
## Darwin-specific setup (Darwin is the Mac OS X developer preview, successor
## to Rhapsody, aka Mac OS X Server)
## Copyright (c) 1999-2012 International Business Machines Corporation and
## others. All Rights Reserved.
## Flags for position independent code
SHAREDLIBCFLAGS = -dynamic
SHAREDLIBCXXFLAGS = -dynamic
SHAREDLIBCPPFLAGS =
# Do not export internal methods by default
LIBCFLAGS += -fvisibility=hidden
LIBCXXFLAGS += -fvisibility=hidden
# Pad out the paths to the maximum possible length
LD_FLAGS += -headerpad_max_install_names
# We do not need to see the stderr message that the archive was made.
ARFLAGS += -c
## Commands to compile
COMPILE.c= $(CC) $(DEFS) $(CPPFLAGS) $(CFLAGS) -fno-common -c
COMPILE.cc= $(CXX) $(DEFS) $(CPPFLAGS) $(CXXFLAGS) -fno-common -c
## Commands to make a shared library
SHLIB.c= $(CC) -dynamiclib -dynamic $(CFLAGS) $(LDFLAGS) $(LD_SOOPTIONS)
SHLIB.cc= $(CXX) -dynamiclib -dynamic $(CXXFLAGS) $(LDFLAGS) $(LD_SOOPTIONS)
## Compiler switches to embed a library name and version information
LD_SONAME = -Wl,-compatibility_version -Wl,$(SO_TARGET_VERSION_MAJOR) -Wl,-current_version -Wl,$(SO_TARGET_VERSION) -install_name @executable_path/$(notdir $(MIDDLE_SO_TARGET))
## Compiler switch to embed a runtime search path
LD_RPATH=
LD_RPATH_PRE= -Wl,-rpath,
## Environment variable to set a runtime search path
LDLIBRARYPATH_ENVVAR = DYLD_LIBRARY_PATH
GENCCODE_ASSEMBLY=-a gcc-darwin
## Shared object suffix
SO= dylib
## Non-shared intermediate object suffix
STATIC_O = ao
## Override Versioned target for a shared library.
FINAL_SO_TARGET= $(basename $(SO_TARGET)).$(SO_TARGET_VERSION).$(SO)
MIDDLE_SO_TARGET= $(basename $(SO_TARGET)).$(SO_TARGET_VERSION_MAJOR).$(SO)
## Compilation and dependency rules
%.$(STATIC_O): $(srcdir)/%.c
$(call SILENT_COMPILE,$(strip $(COMPILE.c) $(STATICCPPFLAGS) $(STATICCFLAGS)) -MMD -MT "$*.d $*.o $*.$(STATIC_O)" -o $@ $<)
%.o: $(srcdir)/%.c
$(call SILENT_COMPILE,$(strip $(COMPILE.c) $(DYNAMICCPPFLAGS) $(DYNAMICCFLAGS)) -MMD -MT "$*.d $*.o $*.$(STATIC_O)" -o $@ $<)
%.$(STATIC_O): $(srcdir)/%.cpp
$(call SILENT_COMPILE,$(strip $(COMPILE.cc) $(STATICCPPFLAGS) $(STATICCXXFLAGS)) -MMD -MT "$*.d $*.o $*.$(STATIC_O)" -o $@ $<)
%.o: $(srcdir)/%.cpp
$(call SILENT_COMPILE,$(strip $(COMPILE.cc) $(DYNAMICCPPFLAGS) $(DYNAMICCXXFLAGS)) -MMD -MT "$*.d $*.o $*.$(STATIC_O)" -o $@ $<)
## Versioned libraries rules
%.$(SO_TARGET_VERSION_MAJOR).$(SO): %.$(SO_TARGET_VERSION).$(SO)
$(RM) $@ && ln -s ${<F} $@
%.$(SO): %.$(SO_TARGET_VERSION_MAJOR).$(SO)
$(RM) $@ && ln -s ${*F}.$(SO_TARGET_VERSION).$(SO) $@
# tzcode option
TZORIG_EXTRA_CFLAGS=-DSTD_INSPIRED
# genren opts
GENREN_PL_OPTS=-x Mach-O -n '-g' -p '| c++filt'
## Remove shared library 's'
STATIC_PREFIX_WHEN_USED =
STATIC_PREFIX =
## End Darwin-specific setup
|
