| ## -*-makefile-*- |
| ## 390-specific setup |
| ## Copyright (c) 1999-2004, International Business Machines Corporation and |
| ## others. All Rights Reserved. |
| |
| ################################################################### |
| # IMPORTANT NOTE # |
| ################################################################### |
| # Before you try to run the Makefile, make sure you have the # |
| # environment variables set. # |
| # # |
| # If you are going to do the OS390BATCH build, make sure you have # |
| # the OS390BATCH environment variable set. # |
| # # |
| # export OS390BATCH=1 # |
| # # |
| # To build a version of ICU which uses IEEE Floating point # |
| # # |
| # export IEEE390=1 # |
| # # |
| # To build a version of ICU which uses a two common libraries # |
| # where the smaller one is loaded first. # |
| # # |
| # export OS390_STUBDATA=1 # |
| # # |
| # To build a version of ICU which exploits the C/C++ compiler # |
| # and runtime Extra Performance Linkage (XPLINK), specify # |
| # # |
| # export OS390_XPLINK=1 # |
| # # |
| ################################################################### |
| |
| ifeq (${IEEE390},) |
| IEEE390=1 |
| endif |
| |
| ifeq (${IEEE390}, 1) |
| ICU_IEEE = -Wc,"float(ieee)" -DIEEE_754=1 |
| else |
| ICU_IEEE = -DIEEE_754=0 |
| endif |
| |
| # TODO: Consider using -Wc,roc,ros for making the data and strings readonly |
| # -Wc,"ros" seems to work, but not the "roc" |
| CFLAGS += -Wc,"langlvl(extended),spill(2000)" -Wc,"ros" $(ICU_BUILD_OPTIONS) $(ICU_IEEE) -Wc,dll,expo |
| CXXFLAGS += -Wc,"langlvl(extended),spill(2000)" -Wc,"ros" $(ICU_BUILD_OPTIONS) $(ICU_IEEE) -Wc,dll,expo |
| DEFS += -D_OPEN_THREADS -D_XOPEN_SOURCE_EXTENDED -D_MSE_PROTOS -D_SHR_TZNAME -D_SHR_TIMEZONE -DU_LIBICUDATA_NAME=\"$(ICUPREFIX)$(DATA_STUBNAME)$(ICULIBSUFFIX)\" |
| ARFLAGS = -cr |
| |
| # TODO: Fix this configuration so that icu-config will work! |
| # This means we shouldn't be using so many of these special case defines. |
| ifeq (${OS390_XPLINK}, 1) |
| # Note: The following options require the PTF for PQ69418 on z/OS 1.2 |
| # and later. |
| # These lines must be the last options specified. |
| ICU_XPLINK_C = -Wc,"xplink(backchain,storeargs)" -Wc,"GOFF,NOCSECT,RENT,SSCOMM" -Wc,"inline(auto,noreport,500,2500)" |
| ICU_XPLINK_CPP = -Wc,"xplink(backchain,storeargs)" -Wc,"GOFF,NOCSECT,NOTEMPINC" -Wc,"inline(auto,noreport,300,2500)" |
| ICU_XPLINK_L = -Wl,dll,xplink -Wl,EDIT=NO |
| endif |
| |
| ## OS390BATCH |
| ifeq (${OS390BATCH},1) |
| DEFS += -DOS390BATCH |
| endif |
| |
| # Uncomment this line or do "gmake OS390_STUBDATA=1" to enable dual common library support |
| #OS390_STUBDATA=1 |
| |
| |
| ## Commands to generate dependency files |
| GEN_DEPS.c= makedep |
| GEN_DEPS.cc= makedep |
| |
| ## Commands to compile |
| # _CXX_STEPS="-1" is a prelink step when compiling C and C++, and |
| # it's only needed for long function names |
| COMPILE.c = $(COMPILE_LINK_ENVVAR) $(CXX) $(DEFS) $(CPPFLAGS) $(CFLAGS) $(ICU_XPLINK_C) -c |
| COMPILE.cc = _CXX_CXXSUFFIX="cpp" $(COMPILE_LINK_ENVVAR) $(CXX) $(DEFS) $(CPPFLAGS) $(CXXFLAGS) $(ICU_XPLINK_CPP) -c |
| |
| # Commands to link |
| LINK.c= $(COMPILE_LINK_ENVVAR) $(CC) $(CFLAGS) -Wl,dll $(LDFLAGS) $(ICU_XPLINK_L) |
| LINK.cc= $(COMPILE_LINK_ENVVAR) $(CXX) $(CXXFLAGS) -Wl,dll $(LDFLAGS) $(ICU_XPLINK_L) |
| |
| ## Commands for shared library (dll) |
| SHLIB.c= $(LINK.c) |
| SHLIB.cc= $(LINK.cc) |
| |
| ## Compiler switch to embed a runtime search path |
| LD_RPATH= -I |
| |
| ## Environment variable to set a runtime search path |
| LDLIBRARYPATH_ENVVAR = LIBPATH |
| |
| ## An import library (a.k.a. sidedeck) is needed for z/OS and MSVC |
| IMPORT_LIB_EXT = .x |
| |
| ## 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) |
| |
| ## Versioned import library names. |
| IMPORT_LIB = $(basename $(notdir $(SO_TARGET)))$(IMPORT_LIB_EXT) |
| MIDDLE_IMPORT_LIB = $(basename $(notdir $(MIDDLE_SO_TARGET)))$(IMPORT_LIB_EXT) |
| FINAL_IMPORT_LIB = $(basename $(notdir $(FINAL_SO_TARGET)))$(IMPORT_LIB_EXT) |
| |
| ## Non-shared intermediate object suffix |
| STATIC_O = o |
| |
| ifeq ($(OS390_STUBDATA),1) |
| ## Suffix of the subset data library for dual common library support |
| STUB_SUFFIX=_stub |
| DEFS += -DOS390_STUBDATA |
| endif |
| |
| ifeq ($(OS390BATCH),1) |
| ifeq ($(OS390_STUBDATA),1) |
| BATCH_STUB_TARGET= "//'${LOADMOD}(IXMI${SO_TARGET_VERSION_MAJOR}D1)'" |
| BATCH_LIBICUDT= "//'${LOADEXP}(IXMI${SO_TARGET_VERSION_MAJOR}D1)'" |
| else |
| BATCH_STUB_TARGET= "//'${LOADMOD}(IXMI${SO_TARGET_VERSION_MAJOR}DA)'" |
| BATCH_LIBICUDT= "//'${LOADEXP}(IXMI${SO_TARGET_VERSION_MAJOR}DA)'" |
| endif |
| |
| BATCH_COMMON_TARGET="//'${LOADMOD}(IXMI${SO_TARGET_VERSION_MAJOR}UC)'" |
| BATCH_I18N_TARGET="//'${LOADMOD}(IXMI${SO_TARGET_VERSION_MAJOR}IN)'" |
| BATCH_IO_TARGET="//'${LOADMOD}(IXMI${SO_TARGET_VERSION_MAJOR}IO)'" |
| BATCH_LAYOUT_TARGET="//'${LOADMOD}(IXMI${SO_TARGET_VERSION_MAJOR}LE)'" |
| BATCH_LAYOUTEX_TARGET="//'${LOADMOD}(IXMI${SO_TARGET_VERSION_MAJOR}LX)'" |
| |
| BATCH_LIBICUUC= "//'${LOADEXP}(IXMI${SO_TARGET_VERSION_MAJOR}UC)'" |
| BATCH_LIBICUI18N= "//'${LOADEXP}(IXMI${SO_TARGET_VERSION_MAJOR}IN)'" |
| BATCH_LIBICUIO= "//'${LOADEXP}(IXMI${SO_TARGET_VERSION_MAJOR}IO)'" |
| BATCH_LIBICULE= "//'${LOADEXP}(IXMI${SO_TARGET_VERSION_MAJOR}LE)'" |
| BATCH_LIBICULX= "//'${LOADEXP}(IXMI${SO_TARGET_VERSION_MAJOR}LX)'" |
| endif |
| |
| ## Link commands to link to ICU libs |
| LIBICUDT= $(top_builddir)/stubdata/$(LIBICU)data$(ICULIBSUFFIX)$(STUB_SUFFIX)$(SO_TARGET_VERSION).x |
| LIBICUUC= $(top_builddir)/common/$(LIBICU)uc$(ICULIBSUFFIX)$(SO_TARGET_VERSION).x |
| LIBICUI18N= $(top_builddir)/i18n/$(LIBICU)i18n$(ICULIBSUFFIX)$(SO_TARGET_VERSION).x |
| LIBICULE= $(top_builddir)/layout/$(LIBICU)le$(ICULIBSUFFIX)$(SO_TARGET_VERSION).x |
| LIBICULX= $(top_builddir)/layoutex/$(LIBICU)lx$(ICULIBSUFFIX)$(SO_TARGET_VERSION).x |
| LIBICUIO= $(top_builddir)/io/$(LIBICU)io$(ICULIBSUFFIX)$(SO_TARGET_VERSION).x |
| LIBCTESTFW= $(top_builddir)/tools/ctestfw/$(LIBICU)test$(ICULIBSUFFIX)$(SO_TARGET_VERSION).x |
| LIBICUTOOLUTIL= $(top_builddir)/tools/toolutil/$(LIBICU)tu$(ICULIBSUFFIX)$(SO_TARGET_VERSION).x |
| |
| ifneq (${ICUDATA_CHAR},e) |
| ## We're in ASCII mode. |
| CFLAGS += -Wc,"ascii" |
| CXXFLAGS += -Wc,"ascii" |
| SO = so |
| else |
| ## We're in EBCDIC mode. |
| ## Shared object suffix |
| SO = dll |
| endif |
| |
| ## Special 390 rules |
| |
| ## Build archive from object |
| %.a : $(OBJECTS) |
| $(AR) $(ARFLAGS) $@ $(OBJECTS) |
| |
| ## Compilation rules |
| %.$(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 'touch $*.u > /dev/null 2>&1' |
| @$(SHELL) -ec '$(GEN_DEPS.c) -f $*.u $< > /dev/null 2>&1' |
| |
| %.u : $(srcdir)/%.cpp |
| @echo "generating dependency information for $<" |
| @$(SHELL) -ec 'touch $*.u > /dev/null 2>&1' |
| @$(SHELL) -ec '$(GEN_DEPS.cc) -f $*.u $< > /dev/null 2>&1' |
| |
| ## Versioned libraries rules |
| %$(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) $@ |
| |
| ## Install libraries as executable |
| INSTALL-L=$(INSTALL_PROGRAM) |
| |
| ## End 390-specific setup |
