projects / apple / icu.git / blame
| Commit | Line | Data |
|---|---|---|
| b75a7d8f A |
1 | ## -*-makefile-*- |
| 2 | ## Alpha-Linux-specific setup | |
| 73c04bcf | 3 | ## Copyright (c) 1999-2006, International Business Machines Corporation and |
| b75a7d8f | 4 | ## others. All Rights Reserved. |
| b75a7d8f A |
5 | |
| 6 | ## Commands to generate dependency files | |
| 7 | #GEN_DEPS.c= $(CC) $(DEFS) $(CPPFLAGS) -MD -c -msg_quiet | |
| 8 | #GEN_DEPS.cc= $(CXX) $(DEFS) $(CPPFLAGS) -D__USE_STD_IOSTREAM -c -MD -msg_quiet | |
| 9 | ||
| 10 | ## Flags for position independent code | |
| 11 | SHAREDLIBCFLAGS = -fPIC | |
| 12 | SHAREDLIBCXXFLAGS = -fPIC | |
| 13 | SHAREDLIBCPPFLAGS = -DPIC | |
| 14 | ||
| 15 | ## Additional flags when building libraries and with threads | |
| b75a7d8f | 16 | THREADSCPPFLAGS = -D_REENTRANT |
| 73c04bcf | 17 | LIBCPPFLAGS = |
| b75a7d8f | 18 | |
| b75a7d8f A |
19 | # The tests need complete IEEE floating point support |
| 20 | CFLAGS += -ieee | |
| 21 | CXXFLAGS += -ieee | |
| 22 | ||
| 23 | ## Commands to compile | |
| 24 | COMPILE.c= $(CC) $(DEFS) $(CPPFLAGS) $(CFLAGS) -c -signed -accept nogccinline | |
| 25 | COMPILE.cc= $(CXX) $(DEFS) $(CPPFLAGS) $(CXXFLAGS) -c -signed -D__USE_STD_IOSTREAM -accept nogcc_inline | |
| 26 | ||
| 27 | ||
| 28 | ## Commands to link | |
| 29 | LINK.c= $(CC) -call_shared $(CFLAGS) $(LDFLAGS) | |
| 30 | LINK.cc= $(CXX) -call_shared $(CXXFLAGS) $(LDFLAGS) | |
| 31 | ||
| 32 | ## Compiler switch to embed a runtime search path | |
| 33 | LD_RPATH= | |
| 34 | LD_RPATH_PRE= -Wl,-rpath, | |
| 35 | ||
| 36 | ## Compiler switch to embed a library name | |
| 374ca955 | 37 | LD_SONAME = -Wl,-soname -Wl,$(notdir $(MIDDLE_SO_TARGET)) |
| b75a7d8f A |
38 | |
| 39 | ## Shared object suffix | |
| 40 | SO = so | |
| 41 | ## Non-shared intermediate object suffix | |
| 42 | STATIC_O = ao | |
| 43 | ||
| 44 | ## Compilation rules | |
| 45 | %.$(STATIC_O): $(srcdir)/%.c | |
| 46 | $(COMPILE.c) $(STATICCPPFLAGS) $(STATICCFLAGS) -o $@ $< | |
| 47 | %.o: $(srcdir)/%.c | |
| 48 | $(COMPILE.c) $(DYNAMICCPPFLAGS) $(DYNAMICCFLAGS) -o $@ $< | |
| 49 | ||
| 50 | %.$(STATIC_O): $(srcdir)/%.cpp | |
| 51 | $(COMPILE.cc) $(STATICCPPFLAGS) $(STATICCXXFLAGS) -o $@ $< | |
| 52 | %.o: $(srcdir)/%.cpp | |
| 53 | $(COMPILE.cc) $(DYNAMICCPPFLAGS) $(DYNAMICCXXFLAGS) -o $@ $< | |
| 54 | ||
| b75a7d8f A |
55 | |
| 56 | ## Dependency rules | |
| 57 | #%.d: $(srcdir)/%.c | |
| 58 | # @echo "generating dependency information for $<" | |
| 59 | # @$(SHELL) -ec '$(GEN_DEPS.c) $< \ | |
| 60 | # | sed '\''s%\($*\)\.o[ :]*%\1.o $@ : %g'\'' > $@; \ | |
| 61 | # [ -s $@ ] || rm -f $@' | |
| 62 | ||
| 63 | #%.d: $(srcdir)/%.cpp | |
| 64 | # @echo "generating dependency information for $<" | |
| 65 | # @$(SHELL) -ec '$(GEN_DEPS.cc) $< \ | |
| 66 | # | sed '\''s%\($*\)\.o[ :]*%\1.o $@ : %g'\'' > $@; \ | |
| 67 | # [ -s $@ ] || rm -f $@' | |
| 68 | # | |
| 69 | ## Versioned libraries rules | |
| 70 | ||
| 71 | %.$(SO).$(SO_TARGET_VERSION_MAJOR): %.$(SO).$(SO_TARGET_VERSION) | |
| 374ca955 | 72 | $(RM) $@ && ln -s ${<F} $@ |
| b75a7d8f | 73 | %.$(SO): %.$(SO).$(SO_TARGET_VERSION_MAJOR) |
| 374ca955 | 74 | $(RM) $@ && ln -s ${*F}.$(SO).$(SO_TARGET_VERSION) $@ |
| b75a7d8f A |
75 | |
| 76 | ## Bind internal references | |
| 77 | ||
| 78 | # LDflags that pkgdata will use | |
| 79 | BIR_LDFLAGS= -Wl,-Bsymbolic | |
| 80 | ||
| b75a7d8f A |
81 | # Dependencies [i.e. map files] for the final library |
| 82 | BIR_DEPS= | |
| 83 | ||
| 84 | ## End Linux-specific setup | |
| 85 |