1 ## -*-makefile-*- 2 ## Copyright (C) 2016 and later: Unicode, Inc. and others. 3 ## License & terms of use: http://www.unicode.org/copyright.html 4 ## Aix-specific setup (for Visual Age 5+) 5 ## Copyright (c) 1999-2010, International Business Machines Corporation and 6 ## others. All Rights Reserved. 7 8 ## Commands to generate dependency files 9 GEN_DEPS.c= $(CC) -E -M $(DEFS) $(CPPFLAGS) 10 GEN_DEPS.cc= $(CXX) -E -M $(DEFS) $(CPPFLAGS) 11 12 # -qroconst make the strings readonly, which is usually the default. 13 # This helps in the data library, 14 # -qproto assumes all functions are prototyped (for optimization) 15 # -qrtti turns on compiler RTTI, required beginning with ICU 4.6 16 CFLAGS += -qproto -qroconst 17 CXXFLAGS += -qproto -qroconst -qrtti 18 19 # If you readd this line, you must change the SO value 20 #LDFLAGS += -brtl 21 22 ifeq ($(UCLN_NO_AUTO_CLEANUP),0) 23 # set up init point. 24 UCLN_FINI = ucln_fini$(TARGET_STUBNAME)_$(SO_TARGET_VERSION_MAJOR)$(ICULIBSUFFIXCNAME) 25 CPPFLAGS_FINI = -DUCLN_FINI=$(UCLN_FINI) 26 LDFLAGS_FINI = -binitfini::$(UCLN_FINI) 27 28 CPPFLAGSICUUC += $(CPPFLAGS_FINI) 29 LDFLAGSICUUC += $(LDFLAGS_FINI) 30 CPPFLAGSICUIO += $(CPPFLAGS_FINI) 31 LDFLAGSICUIO += $(LDFLAGS_FINI) 32 CPPFLAGSICUI18N += $(CPPFLAGS_FINI) 33 LDFLAGSICUI18N += $(LDFLAGS_FINI) 34 CPPFLAGSCTESTFW += $(CPPFLAGS_FINI) 35 LDFLAGSCTESTFW += $(LDFLAGS_FINI) 36 37 # ICUUC, ICUIO, ICUI18N, CTESTFW 38 endif 39 40 ## We need to delete things prior to linking, or else we'll get 41 ## SEVERE ERROR: output file in use .. on AIX. 42 ## But, shell script version should NOT delete target as we don't 43 ## have $@ in that context. (SH = only shell script, icu-config) 44 AIX_PREDELETE=rm -f $@ ; 45 #SH# AIX_PREDELETE= 46 47 ## Commands to link 48 ## We need to use the C++ linker, even when linking C programs, since 49 ## our libraries contain C++ code (C++ static init not called) 50 LINK.c= $(AIX_PREDELETE) $(CXX) $(CXXFLAGS) $(LDFLAGS) 51 LINK.cc= $(AIX_PREDELETE) $(CXX) $(CXXFLAGS) $(LDFLAGS) 52 53 ## Commands to make a shared library 54 ## -G means -berok -brtl -bnortllib -bnosymbolic -bnoautoexp 55 ## -bh:8 means halt on errors or worse. We don't display warnings about 56 ## duplicate inline symbols. 57 SHLIB.c= $(AIX_PREDELETE) $(CXX) -qmkshrobj -G $(LDFLAGS) 58 SHLIB.cc= $(AIX_PREDELETE) $(CXX) -qmkshrobj -G $(LDFLAGS) 59 60 ## Compiler switch to embed a runtime search path 61 LD_RPATH= -I 62 LD_RPATH_PRE= 63 64 ## Environment variable to set a runtime search path 65 LDLIBRARYPATH_ENVVAR = LIBPATH 66 67 # The following is for Makefile.inc's use. 68 ICULIBSUFFIX_VERSION = $(LIB_VERSION_MAJOR) 69 70 # this one is for icudefs.mk's use 71 ifeq ($(ENABLE_SHARED),YES) 72 SO_TARGET_VERSION_SUFFIX = $(SO_TARGET_VERSION_MAJOR) 73 endif 74 75 LD_SONAME = 76 77 ## The type of assembly needed when pkgdata is used for generating shared libraries. 78 GENCCODE_ASSEMBLY=-a xlc 79 80 ## Shared object suffix 81 SOBJ= so 82 # without the -brtl option, the library names use .a. AIX is funny that way. 83 SO= a 84 ## Non-shared intermediate object suffix 85 STATIC_O = o 86 87 ## Override Versioned target for a shared library. 88 FINAL_SO_TARGET= $(basename $(SO_TARGET))$(SO_TARGET_VERSION).$(SO) 89 MIDDLE_SO_TARGET= $(basename $(SO_TARGET))$(SO_TARGET_VERSION_MAJOR).$(SO) 90 SHARED_OBJECT = $(notdir $(FINAL_SO_TARGET:.$(SO)=.$(SOBJ))) 91 SHARED_OBJECT_NO_VERSION= $(basename $(SO_TARGET)).$(SOBJ) 92 93 ## Build archive from shared object 94 %.a : %.so 95 ln -f $< $(SHARED_OBJECT_NO_VERSION) 96 $(AIX_PREDELETE) $(AR) $(ARFLAGS) $@ $(SHARED_OBJECT_NO_VERSION) 97 rm -f $(SHARED_OBJECT_NO_VERSION) 98 $(LIBDIR)/%.a : %.so 99 ln -f $< $(SHARED_OBJECT_NO_VERSION) 100 $(AIX_PREDELETE) $(AR) $(ARFLAGS) $@ $(SHARED_OBJECT_NO_VERSION) 101 rm -f $(SHARED_OBJECT_NO_VERSION) 102 103 ## Build import list from export list 104 %.e : %.exp 105 @echo "Building an import list for $<" 106 @$(SHELL) -ec "echo '#! $*.a($*.so)' | cat - $< > $@" 107 108 ## Compilation rules 109 %.$(STATIC_O): $(srcdir)/%.c 110 $(COMPILE.c) $(STATICCPPFLAGS) $(STATICCFLAGS) -o $@ $< 111 %.o: $(srcdir)/%.c 112 $(COMPILE.c) $(DYNAMICCPPFLAGS) $(DYNAMICCFLAGS) -o $@ $< 113 114 %.$(STATIC_O): $(srcdir)/%.cpp 115 $(COMPILE.cc) $(STATICCPPFLAGS) $(STATICCXXFLAGS) -o $@ $< 116 %.o: $(srcdir)/%.cpp 117 $(COMPILE.cc) $(DYNAMICCPPFLAGS) $(DYNAMICCXXFLAGS) -o $@ $< 118 119 120 ## Dependency rules 121 %.d : %.u 122 @$(SHELL) -ec 'cat $< \ 123 | sed '\''s/\($*\)\.o[ :]*/\1.o $@ : /g'\'' > $@; \ 124 [ -s $@ ] || rm -f $@ ; rm -f $<' 125 126 %.u : $(srcdir)/%.c 127 @echo "generating dependency information for $<" 128 @$(GEN_DEPS.c) $< > /dev/null 129 130 %.u : $(srcdir)/%.cpp 131 @echo "generating dependency information for $<" 132 @$(GEN_DEPS.cc) $< > /dev/null 133 134 ## Versioned libraries rules 135 %$(SO_TARGET_VERSION_MAJOR).$(SO): %$(SO_TARGET_VERSION).$(SO) 136 $(RM) $@ && ln -s ${*F}$(SO_TARGET_VERSION).$(SO) $@ 137 %.$(SO): %$(SO_TARGET_VERSION).$(SO) 138 $(RM) $@ && ln -s ${*F}$(SO_TARGET_VERSION).$(SO) $@ 139 140 ## End Aix-specific setup 141
