| ## -*-makefile-*- |
| ## Aix-specific setup (for xlC) |
| ## Copyright (c) 1999-2006, International Business Machines Corporation and |
| ## others. All Rights Reserved. |
| ## |
| ## Please note: AIX does NOT have library versioning per se (there is no 'SONAME' capability). |
| ## So, we are using 'windows' style library names, that is, libicuuc20.1.so instead of libicuuc.so.20.1 |
| |
| ## Commands to generate dependency files |
| GEN_DEPS.c= $(CC) -E -M $(DEFS) $(CPPFLAGS) |
| GEN_DEPS.cc= $(CXX) -E -M $(DEFS) $(CPPFLAGS) |
| |
| # Make the strings readonly. This helps in the common data library |
| CFLAGS += -qroconst |
| CXXFLAGS += -qroconst |
| |
| LDFLAGS += -brtl |
| |
| ## We need to delete things prior to linking, or else we'll get |
| ## SEVERE ERROR: output file in use .. on AIX. |
| ## But, shell script version should NOT delete target as we don't |
| ## have $@ in that context. (SH = only shell script, icu-config) |
| AIX_PREDELETE=rm -f $@ ; |
| #SH# AIX_PREDELETE= |
| |
| |
| ## Commands to link |
| ## We need to use the C++ linker, even when linking C programs, since |
| ## our libraries contain C++ code (C++ static init not called) |
| LINK.c= $(AIX_PREDELETE) $(CXX) $(CXXFLAGS) $(LDFLAGS) |
| LINK.cc= $(AIX_PREDELETE) $(CXX) $(CXXFLAGS) $(LDFLAGS) |
| |
| ## Commands to make a shared library |
| SHLIB.c= $(AIX_PREDELETE) $(AIX_SHLIB) -p 5000 $(LDFLAGS) |
| SHLIB.cc= $(AIX_PREDELETE) $(AIX_SHLIB) -p 5000 $(LDFLAGS) |
| |
| ## Compiler switch to embed a runtime search path |
| LD_RPATH= -I |
| LD_RPATH_PRE= |
| |
| ## Environment variable to set a runtime search path |
| LDLIBRARYPATH_ENVVAR = LIBPATH |
| |
| ## 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) |
| |
| # The following is for Makefile.inc's use. |
| ICULIBSUFFIX_VERSION = $(LIB_VERSION_MAJOR) |
| |
| # this one is for icudefs.mk's use |
| ifeq ($(ENABLE_SHARED),YES) |
| SO_TARGET_VERSION_SUFFIX = $(SO_TARGET_VERSION_MAJOR) |
| endif |
| |
| ## Compiler switch to embed a library name. Not present on AIX. |
| LD_SONAME = |
| |
| ## Shared object suffix |
| SO= so |
| |
| ## Non-shared intermediate object suffix |
| STATIC_O = o |
| |
| ## Special AIX rules |
| |
| ## Build archive from shared object |
| %.a : %.so |
| $(AR) $(ARFLAGS) $@ $< |
| |
| ## Build import list from export list |
| %.e : %.exp |
| @echo "Building an import list for $<" |
| @$(SHELL) -ec "echo '#! $*.a($*.so)' | cat - $< > $@" |
| |
| ## Compilation rules |
| %.$(STATIC_O): $(srcdir)/%.c |
| $(COMPILE.c) $(STATICCPPFLAGS) $(STATICCFLAGS) -o $@ $< |
| %.o: $(srcdir)/%.c |
| $(COMPILE.c) $(DYNAMICCPPFLAGS) $(DYNAMICCFLAGS) -o $@ $< |
| |
| %.$(STATIC_O): $(srcdir)/%.cpp |
| $(COMPILE.cc) $(STATICCPPFLAGS) $(STATICCXXFLAGS) -o $@ $< |
| %.o: $(srcdir)/%.cpp |
| $(COMPILE.cc) $(DYNAMICCPPFLAGS) $(DYNAMICCXXFLAGS) -o $@ $< |
| |
| |
| ## Dependency rules |
| %.d : %.u |
| @$(SHELL) -ec 'cat $< \ |
| | sed '\''s/\($*\)\.o[ :]*/\1.o $@ : /g'\'' > $@; \ |
| [ -s $@ ] || rm -f $@ ; rm -f $<' |
| |
| %.u : $(srcdir)/%.c |
| @echo "generating dependency information for $<" |
| @$(SHELL) -ec '$(GEN_DEPS.c) $< > /dev/null' |
| |
| %.u : $(srcdir)/%.cpp |
| @echo "generating dependency information for $<" |
| @$(SHELL) -ec '$(GEN_DEPS.cc) $< > /dev/null' |
| |
| |
| ## Versioned libraries rules |
| %$(SO_TARGET_VERSION_MAJOR).$(SO): %$(SO_TARGET_VERSION).$(SO) |
| $(RM) $@ && ln -s ${*F}$(SO_TARGET_VERSION).$(SO) $@ |
| %.$(SO): %$(SO_TARGET_VERSION).$(SO) |
| $(RM) $@ && ln -s ${*F}$(SO_TARGET_VERSION).$(SO) $@ |
| |
| |
| ## BIR - bind with internal references [so app data and icu data doesn't collide] |
| BIR_LDFLAGS= -E$(NAME).map -bnoexpall |
| BIR_DEPS= $(NAME).map |
| |
| |
| ## End Aix-specific setup |