1 ## -*-makefile-*- 2 ## Aix-specific setup (for Visual Age 5+) 3 ## Copyright (c) 1999-2010, International Business Machines Corporation and 4 ## others. All Rights Reserved. 5 6 ## Commands to generate dependency files 7 GEN_DEPS.c= $(CC) -E -M $(DEFS) $(CPPFLAGS) 8 GEN_DEPS.cc= $(CXX) -E -M $(DEFS) $(CPPFLAGS) 9 10 # -qroconst make the strings readonly, which is usually the default. 11 # This helps in the data library, 12 # -qproto assumes all functions are prototyped (for optimization) 13 # -qrtti turns on compiler RTTI, required beginning with ICU 4.6 14 CFLAGS += -qproto -qroconst 15 CXXFLAGS += -qproto -qroconst -qrtti 16 17 # If you readd this line, you must change the SO value 18 #LDFLAGS += -brtl 19 20 ifeq ($(UCLN_NO_AUTO_CLEANUP),0) 21 # set up init point. 22 UCLN_FINI = ucln_fini$(TARGET_STUBNAME)_$(SO_TARGET_VERSION_MAJOR)$(ICULIBSUFFIXCNAME) 23 CPPFLAGS_FINI = -DUCLN_FINI=$(UCLN_FINI) 24 LDFLAGS_FINI = -binitfini::$(UCLN_FINI) 25 26 CPPFLAGSICUUC += $(CPPFLAGS_FINI) 27 LDFLAGSICUUC += $(LDFLAGS_FINI) 28 CPPFLAGSICUIO += $(CPPFLAGS_FINI) 29 LDFLAGSICUIO += $(LDFLAGS_FINI) 30 CPPFLAGSICUI18N += $(CPPFLAGS_FINI) 31 LDFLAGSICUI18N += $(LDFLAGS_FINI) 32 CPPFLAGSCTESTFW += $(CPPFLAGS_FINI) 33 LDFLAGSCTESTFW += $(LDFLAGS_FINI) 34 35 # ICUUC, ICUIO, ICUI18N, CTESTFW 36 endif 37 38 ## We need to delete things prior to linking, or else we'll get 39 ## SEVERE ERROR: output file in use .. on AIX. 40 ## But, shell script version should NOT delete target as we don't 41 ## have $@ in that context. (SH = only shell script, icu-config) 42 AIX_PREDELETE=rm -f $@ ; 43 #SH# AIX_PREDELETE= 44 45 ## Commands to link 46 ## We need to use the C++ linker, even when linking C programs, since 47 ## our libraries contain C++ code (C++ static init not called) 48 LINK.c= $(AIX_PREDELETE) $(CXX) $(CXXFLAGS) $(LDFLAGS) 49 LINK.cc= $(AIX_PREDELETE) $(CXX) $(CXXFLAGS) $(LDFLAGS) 50 51 ## Commands to make a shared library 52 ## -G means -berok -brtl -bnortllib -bnosymbolic -bnoautoexp 53 ## -bh:8 means halt on errors or worse. We don't display warnings about 54 ## duplicate inline symbols. 55 SHLIB.c= $(AIX_PREDELETE) $(CXX) -qmkshrobj -G $(LDFLAGS) 56 SHLIB.cc= $(AIX_PREDELETE) $(CXX) -qmkshrobj -G $(LDFLAGS) 57 58 ## Compiler switch to embed a runtime search path 59 LD_RPATH= -I 60 LD_RPATH_PRE= 61 62 ## Environment variable to set a runtime search path 63 LDLIBRARYPATH_ENVVAR = LIBPATH 64 65 # The following is for Makefile.inc's use. 66 ICULIBSUFFIX_VERSION = $(LIB_VERSION_MAJOR) 67 68 # this one is for icudefs.mk's use 69 ifeq ($(ENABLE_SHARED),YES) 70 SO_TARGET_VERSION_SUFFIX = $(SO_TARGET_VERSION_MAJOR) 71 endif 72 73 LD_SONAME = 74 75 ## The type of assembly needed when pkgdata is used for generating shared libraries. 76 GENCCODE_ASSEMBLY=-a xlc 77 78 ## Shared object suffix 79 SOBJ= so 80 # without the -brtl option, the library names use .a. AIX is funny that way. 81 SO= a 82 ## Non-shared intermediate object suffix 83 STATIC_O = o 84 85 ## Override Versioned target for a shared library. 86 FINAL_SO_TARGET= $(basename $(SO_TARGET))$(SO_TARGET_VERSION).$(SO) 87 MIDDLE_SO_TARGET= $(basename $(SO_TARGET))$(SO_TARGET_VERSION_MAJOR).$(SO) 88 SHARED_OBJECT = $(notdir $(FINAL_SO_TARGET:.$(SO)=.$(SOBJ))) 89 SHARED_OBJECT_NO_VERSION= $(basename $(SO_TARGET)).$(SOBJ) 90 91 ## Build archive from shared object 92 %.a : %.so 93 ln -f $< $(SHARED_OBJECT_NO_VERSION) 94 $(AIX_PREDELETE) $(AR) $(ARFLAGS) $@ $(SHARED_OBJECT_NO_VERSION) 95 rm -f $(SHARED_OBJECT_NO_VERSION) 96 $(LIBDIR)/%.a : %.so 97 ln -f $< $(SHARED_OBJECT_NO_VERSION) 98 $(AIX_PREDELETE) $(AR) $(ARFLAGS) $@ $(SHARED_OBJECT_NO_VERSION) 99 rm -f $(SHARED_OBJECT_NO_VERSION) 100 101 ## Build import list from export list 102 %.e : %.exp 103 @echo "Building an import list for $<" 104 @$(SHELL) -ec "echo '#! $*.a($*.so)' | cat - $< > $@" 105 106 ## Compilation rules 107 %.$(STATIC_O): $(srcdir)/%.c 108 $(COMPILE.c) $(STATICCPPFLAGS) $(STATICCFLAGS) -o $@ $< 109 %.o: $(srcdir)/%.c 110 $(COMPILE.c) $(DYNAMICCPPFLAGS) $(DYNAMICCFLAGS) -o $@ $< 111 112 %.$(STATIC_O): $(srcdir)/%.cpp 113 $(COMPILE.cc) $(STATICCPPFLAGS) $(STATICCXXFLAGS) -o $@ $< 114 %.o: $(srcdir)/%.cpp 115 $(COMPILE.cc) $(DYNAMICCPPFLAGS) $(DYNAMICCXXFLAGS) -o $@ $< 116 117 118 ## Dependency rules 119 %.d : %.u 120 @$(SHELL) -ec 'cat $< \ 121 | sed '\''s/\($*\)\.o[ :]*/\1.o $@ : /g'\'' > $@; \ 122 [ -s $@ ] || rm -f $@ ; rm -f $<' 123 124 %.u : $(srcdir)/%.c 125 @echo "generating dependency information for $<" 126 @$(GEN_DEPS.c) $< > /dev/null 127 128 %.u : $(srcdir)/%.cpp 129 @echo "generating dependency information for $<" 130 @$(GEN_DEPS.cc) $< > /dev/null 131 132 ## Versioned libraries rules 133 %$(SO_TARGET_VERSION_MAJOR).$(SO): %$(SO_TARGET_VERSION).$(SO) 134 $(RM) $@ && ln -s ${*F}$(SO_TARGET_VERSION).$(SO) $@ 135 %.$(SO): %$(SO_TARGET_VERSION).$(SO) 136 $(RM) $@ && ln -s ${*F}$(SO_TARGET_VERSION).$(SO) $@ 137 138 ## End Aix-specific setup 139
