intl/icu/source/config/mh-aix-gcc@6474c204b198 (annotated)
intl/icu/source/config/mh-aix-gcc
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | ## -*-makefile-*- |
| michael@0 | 2 | ## Copyright (c) 2003-2009 IBM, Ken Foskey, and others. All rights reserved. |
| michael@0 | 3 | ## |
| michael@0 | 4 | ## Aix-specific setup (for gcc) |
| michael@0 | 5 | ## |
| michael@0 | 6 | ## Please note: AIX does NOT have library versioning per se (there is no 'SONAME' capability). |
| michael@0 | 7 | ## So, we are using 'windows' style library names, that is, libicuuc20.1.so instead of libicuuc.so.20.1 |
| michael@0 | 8 | |
| michael@0 | 9 | # Certain files don't compile in -ansi mode (e.g. umutex.c, toolutil.c, and cdatatst.c) |
| michael@0 | 10 | CFLAGS += -D_ALL_SOURCE |
| michael@0 | 11 | |
| michael@0 | 12 | ## Commands to generate dependency files |
| michael@0 | 13 | GEN_DEPS.c= $(CC) -E -MM $(DEFS) $(CPPFLAGS) |
| michael@0 | 14 | GEN_DEPS.cc= $(CXX) -E -MM $(DEFS) $(CPPFLAGS) |
| michael@0 | 15 | |
| michael@0 | 16 | ## Commands to link |
| michael@0 | 17 | ## We need to use the C++ linker, even when linking C programs, since |
| michael@0 | 18 | ## our libraries contain C++ code (C++ static init not called) |
| michael@0 | 19 | LINK.c= $(AIX_PREDELETE) $(CXX) $(CXXFLAGS) $(LDFLAGS) |
| michael@0 | 20 | LINK.cc= $(AIX_PREDELETE) $(CXX) $(CXXFLAGS) $(LDFLAGS) |
| michael@0 | 21 | |
| michael@0 | 22 | ## Shared library options |
| michael@0 | 23 | LD_SOOPTIONS= -Wl,-bsymbolic |
| michael@0 | 24 | |
| michael@0 | 25 | ## Commands to make a shared library |
| michael@0 | 26 | SHLIB.c= $(AIX_PREDELETE) $(CC) $(CFLAGS) $(LDFLAGS) -shared -Wl,-bexpall $(LD_SOOPTIONS) |
| michael@0 | 27 | SHLIB.cc= $(AIX_PREDELETE) $(CXX) $(CXXFLAGS) $(LDFLAGS) -shared -Wl,-bexpall $(LD_SOOPTIONS) |
| michael@0 | 28 | |
| michael@0 | 29 | ## Compiler switch to embed a runtime search path |
| michael@0 | 30 | LD_RPATH= -I |
| michael@0 | 31 | LD_RPATH_PRE= |
| michael@0 | 32 | |
| michael@0 | 33 | ## enable the shared lib loader |
| michael@0 | 34 | LDFLAGS += -Wl,-bbigtoc |
| michael@0 | 35 | |
| michael@0 | 36 | ## These are the library specific LDFLAGS |
| michael@0 | 37 | LDFLAGSICUDT=-nodefaultlibs -nostdlib |
| michael@0 | 38 | |
| michael@0 | 39 | ## We need to delete things prior to linking, or else we'll get |
| michael@0 | 40 | ## SEVERE ERROR: output file in use .. on AIX. |
| michael@0 | 41 | ## But, shell script version should NOT delete target as we don't |
| michael@0 | 42 | ## have $@ in that context. (SH = only shell script, icu-config) |
| michael@0 | 43 | AIX_PREDELETE=rm -f $@ ; |
| michael@0 | 44 | #SH# AIX_PREDELETE= |
| michael@0 | 45 | |
| michael@0 | 46 | ## Environment variable to set a runtime search path |
| michael@0 | 47 | LDLIBRARYPATH_ENVVAR = LIBPATH |
| michael@0 | 48 | |
| michael@0 | 49 | ## Override Versioned target for a shared library. |
| michael@0 | 50 | FINAL_SO_TARGET= $(basename $(SO_TARGET))$(SO_TARGET_VERSION).$(SO) |
| michael@0 | 51 | MIDDLE_SO_TARGET= $(basename $(SO_TARGET))$(SO_TARGET_VERSION_MAJOR).$(SO) |
| michael@0 | 52 | SHARED_OBJECT = $(notdir $(FINAL_SO_TARGET:.$(SO)=.$(SOBJ))) |
| michael@0 | 53 | SHARED_OBJECT_NO_VERSION = $(basename $(SO_TARGET)).$(SOBJ) |
| michael@0 | 54 | |
| michael@0 | 55 | # The following is for Makefile.inc's use. |
| michael@0 | 56 | ICULIBSUFFIX_VERSION = $(LIB_VERSION_MAJOR) |
| michael@0 | 57 | |
| michael@0 | 58 | # this one is for icudefs.mk's use |
| michael@0 | 59 | ifeq ($(ENABLE_SHARED),YES) |
| michael@0 | 60 | SO_TARGET_VERSION_SUFFIX = $(SO_TARGET_VERSION_MAJOR) |
| michael@0 | 61 | endif |
| michael@0 | 62 | |
| michael@0 | 63 | ## Compiler switch to embed a library name. Not present on AIX. |
| michael@0 | 64 | LD_SONAME = |
| michael@0 | 65 | |
| michael@0 | 66 | ## The type of assembly needed when pkgdata is used for generating shared libraries. |
| michael@0 | 67 | GENCCODE_ASSEMBLY=-a xlc |
| michael@0 | 68 | |
| michael@0 | 69 | ## Shared object suffix |
| michael@0 | 70 | SOBJ= so |
| michael@0 | 71 | # without the -brtl option, the library names use .a. AIX is funny that way. |
| michael@0 | 72 | SO= a |
| michael@0 | 73 | A= a |
| michael@0 | 74 | |
| michael@0 | 75 | ## Non-shared intermediate object suffix |
| michael@0 | 76 | STATIC_O = o |
| michael@0 | 77 | |
| michael@0 | 78 | ## Special AIX rules |
| michael@0 | 79 | |
| michael@0 | 80 | ## Build archive from shared object |
| michael@0 | 81 | %.a : %.so |
| michael@0 | 82 | ln -f $< $(SHARED_OBJECT_NO_VERSION) |
| michael@0 | 83 | $(AR) $(ARFLAGS) $@ $(SHARED_OBJECT_NO_VERSION) |
| michael@0 | 84 | rm -f $(SHARED_OBJECT_NO_VERSION) |
| michael@0 | 85 | $(LIBDIR)/%.a : %.so |
| michael@0 | 86 | ln -f $< $(SHARED_OBJECT_NO_VERSION) |
| michael@0 | 87 | $(AR) $(ARFLAGS) $@ $(SHARED_OBJECT_NO_VERSION) |
| michael@0 | 88 | rm -f $(SHARED_OBJECT_NO_VERSION) |
| michael@0 | 89 | |
| michael@0 | 90 | ## Build import list from export list |
| michael@0 | 91 | %.e : %.exp |
| michael@0 | 92 | @echo "Building an import list for $<" |
| michael@0 | 93 | @$(SHELL) -ec "echo '#! $*.a($*.so)' | cat - $< > $@" |
| michael@0 | 94 | |
| michael@0 | 95 | ## Compilation rules |
| michael@0 | 96 | %.$(STATIC_O): $(srcdir)/%.c |
| michael@0 | 97 | $(COMPILE.c) $(STATICCPPFLAGS) $(STATICCFLAGS) -o $@ $< |
| michael@0 | 98 | %.o: $(srcdir)/%.c |
| michael@0 | 99 | $(COMPILE.c) $(DYNAMICCPPFLAGS) $(DYNAMICCFLAGS) -o $@ $< |
| michael@0 | 100 | |
| michael@0 | 101 | %.$(STATIC_O): $(srcdir)/%.cpp |
| michael@0 | 102 | $(COMPILE.cc) $(STATICCPPFLAGS) $(STATICCXXFLAGS) -o $@ $< |
| michael@0 | 103 | %.o: $(srcdir)/%.cpp |
| michael@0 | 104 | $(COMPILE.cc) $(DYNAMICCPPFLAGS) $(DYNAMICCXXFLAGS) -o $@ $< |
| michael@0 | 105 | |
| michael@0 | 106 | |
| michael@0 | 107 | ## Dependency rules |
| michael@0 | 108 | %.d: $(srcdir)/%.c |
| michael@0 | 109 | @echo "generating dependency information for $<" |
| michael@0 | 110 | @$(SHELL) -ec '$(GEN_DEPS.c) $< \ |
| michael@0 | 111 | | sed '\''s%\($*\)\.o[ :]*%\1.o $@ : %g'\'' > $@; \ |
| michael@0 | 112 | [ -s $@ ] || rm -f $@' |
| michael@0 | 113 | |
| michael@0 | 114 | %.d: $(srcdir)/%.cpp |
| michael@0 | 115 | @echo "generating dependency information for $<" |
| michael@0 | 116 | @$(SHELL) -ec '$(GEN_DEPS.cc) $< \ |
| michael@0 | 117 | | sed '\''s%\($*\)\.o[ :]*%\1.o $@ : %g'\'' > $@; \ |
| michael@0 | 118 | [ -s $@ ] || rm -f $@' |
| michael@0 | 119 | |
| michael@0 | 120 | ## Versioned libraries rules |
| michael@0 | 121 | %$(SO_TARGET_VERSION_MAJOR).$(SO): %$(SO_TARGET_VERSION).$(SO) |
| michael@0 | 122 | $(RM) $@ && ln -s ${*F}$(SO_TARGET_VERSION).$(SO) $@ |
| michael@0 | 123 | %.$(SO): %$(SO_TARGET_VERSION).$(SO) |
| michael@0 | 124 | $(RM) $@ && ln -s ${*F}$(SO_TARGET_VERSION).$(SO) $@ |
| michael@0 | 125 | |
| michael@0 | 126 | |
| michael@0 | 127 | ## BIR - bind with internal references [so app data and icu data doesn't collide] |
| michael@0 | 128 | # LDflags that pkgdata will use |
| michael@0 | 129 | BIR_LDFLAGS= -Wl,-bE:$(NAME).map,-bnoexpall |
| michael@0 | 130 | |
| michael@0 | 131 | # Dependencies [i.e. map files] for the final library |
| michael@0 | 132 | BIR_DEPS= $(NAME).map |
| michael@0 | 133 |
