1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/intl/icu/source/config/mh-os390 Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,233 @@
1.4 +## -*-makefile-*-
1.5 +## os/390, z/OS specific setup
1.6 +## Copyright (c) 1999-2013, International Business Machines Corporation and
1.7 +## others. All Rights Reserved.
1.8 +
1.9 +###################################################################
1.10 +# IMPORTANT NOTE #
1.11 +###################################################################
1.12 +# Before you try to run the Makefile, make sure you have the #
1.13 +# environment variables set. #
1.14 +# #
1.15 +# If you are going to do the OS390BATCH build, make sure you have #
1.16 +# the OS390BATCH environment variable set. #
1.17 +# #
1.18 +# export OS390BATCH=1 #
1.19 +# #
1.20 +# To build a version of ICU that does not use IEEE Floating point #
1.21 +# #
1.22 +# export IEEE390=0 #
1.23 +# #
1.24 +# To build a version of ICU which uses a two data libraries #
1.25 +# where the smaller one is loaded first, use OS390_STUBDATA. #
1.26 +# USAGE OF THIS OPTION IS DEPRECATED. You should look into using #
1.27 +# Link Pack Area (LPA), library lookaside facility (LLA) or other #
1.28 +# z/OS options that enable page fault based loading of read-only #
1.29 +# code/data instead of this option. #
1.30 +# This option will be removed in a future version of ICU. #
1.31 +# #
1.32 +# export OS390_STUBDATA=1 #
1.33 +# #
1.34 +# To build a version of ICU which exploits the C/C++ compiler #
1.35 +# and runtime Extra Performance Linkage (XPLINK), specify #
1.36 +# #
1.37 +# export OS390_XPLINK=1 #
1.38 +# #
1.39 +###################################################################
1.40 +
1.41 +# TODO: Fix this configuration so that icu-config will work!
1.42 +# If statements don't work well when icu-config is generated.
1.43 +ifeq (${IEEE390},)
1.44 +IEEE390=1#M#
1.45 +endif
1.46 +
1.47 +ifeq (${IEEE390}, 1)
1.48 +ICU_IEEE =#M#
1.49 +else
1.50 +ICU_IEEE = -Wc,'FLOAT(IEEE)' -DIEEE_754=0#M#
1.51 +endif
1.52 +
1.53 +## Additional flags when building libraries and with threads
1.54 +THREADSCPPFLAGS = -D_OPEN_THREADS
1.55 +
1.56 +# For a dynamically called DLL module to share access to the POSIX external
1.57 +# variables, with its caller, the DLL module must define these _SHR_* macros.
1.58 +SHAREDLIBCPPFLAGS = -D_SHR_TZNAME -D_SHR_TIMEZONE
1.59 +
1.60 +# -Wc,expo is used to export all functions
1.61 +SHAREDLIBCFLAGS = -Wc,expo
1.62 +SHAREDLIBCXXFLAGS = -Wc,expo
1.63 +
1.64 +# TODO: Consider using -Wc,roc,ros for making the data and strings readonly
1.65 +# -Wc,"ros" seems to work, but not the "roc"
1.66 +# The RENT option makes the program reentrant. This may not really have the same
1.67 +# meaning as normal reentrancy on other platforms. See the z/OS documentation
1.68 +# for details. This is the default for C++, but not C.
1.69 +# The DLL option must be used by the callee and caller code when using shared libraries.
1.70 +# NOCSECT might be used as an optimization option.
1.71 +# -+ means accept any file extension as a C++ file. By default only .C is accepted.
1.72 +CFLAGS += -Wc,DLL,ROS,RENT,'ARCH(7)','LOC(POSIX)',NOANSIALIAS,'LANGLVL(EXTENDED)' $(ICU_IEEE)
1.73 +CXXFLAGS += -Wc,DLL,ROS,RTTI,'ARCH(7)','LOC(POSIX)',NOANSIALIAS,'LANGLVL(EXTENDED)' $(ICU_IEEE) -+
1.74 +ARFLAGS = -cr
1.75 +
1.76 +# _MSE_PROTOS usually interacts with _XOPEN_SOURCE. It affects some standard
1.77 +# C functions that use wchar_t, and it selects behavior for
1.78 +# multibyte extension support (MSE) functions.
1.79 +#DEFS += -D_MSE_PROTOS
1.80 +
1.81 +ifeq (${OS390_XPLINK}, 1)
1.82 +#SH# if [ "x$OS390_XPLINK" = "x1" ]; then
1.83 +# These lines must be the last options specified.
1.84 +# GOFF is is the strategic object module format for S/390. It is required for XPLINK.
1.85 +# NOTEMPINC could be used if ICU starts using templates.
1.86 +ICU_XPLINK_C = -Wc,'xplink(backchain,storeargs),goff'
1.87 +ICU_XPLINK_CXX = -Wc,'xplink(backchain,storeargs),goff' -Wc,'NOTEMPINC'
1.88 +ICU_XPLINK_L = -Wl,xplink
1.89 +#SH# fi
1.90 +endif
1.91 +
1.92 +## OS390BATCH
1.93 +ifeq (${OS390BATCH},1)
1.94 +DEFS += -DOS390BATCH#M#
1.95 +endif
1.96 +
1.97 +## Commands to generate dependency files
1.98 +GEN_DEPS.c= makedep
1.99 +GEN_DEPS.cc= makedep
1.100 +
1.101 +## Commands to compile
1.102 +# _CXX_STEPS="-1" is a prelink step when compiling C and C++, and
1.103 +# it's only needed for long function names
1.104 +COMPILE.c = $(COMPILE_LINK_ENVVAR) $(CC) $(DEFS) $(CPPFLAGS) $(CFLAGS) $(ICU_XPLINK_C) -c
1.105 +COMPILE.cc = $(COMPILE_LINK_ENVVAR) $(CXX) $(DEFS) $(CPPFLAGS) $(CXXFLAGS) $(ICU_XPLINK_CXX) -c
1.106 +
1.107 +# Commands to link
1.108 +LINK.c= $(COMPILE_LINK_ENVVAR) $(CC) $(CFLAGS) -Wl,dll $(LDFLAGS) $(ICU_XPLINK_L)
1.109 +LINK.cc= $(COMPILE_LINK_ENVVAR) $(CXX) $(CXXFLAGS) -Wl,dll $(LDFLAGS) $(ICU_XPLINK_L)
1.110 +
1.111 +## Commands for shared library (dll)
1.112 +SHLIB.c= $(LINK.c)
1.113 +SHLIB.cc= $(LINK.cc)
1.114 +
1.115 +## Compiler switch to embed a runtime search path
1.116 +LD_RPATH= -I
1.117 +
1.118 +## Environment variable to set a runtime search path
1.119 +LDLIBRARYPATH_ENVVAR = LIBPATH
1.120 +
1.121 +## An import library (a.k.a. sidedeck) is needed for z/OS and MSVC
1.122 +IMPORT_LIB_EXT = .x
1.123 +
1.124 +## Versioned target for a shared library.
1.125 +FINAL_SO_TARGET= $(basename $(SO_TARGET))$(SO_TARGET_VERSION).$(SO)
1.126 +MIDDLE_SO_TARGET= $(basename $(SO_TARGET))$(SO_TARGET_VERSION_MAJOR).$(SO)
1.127 +
1.128 +## Versioned import library names.
1.129 +IMPORT_LIB = $(basename $(notdir $(SO_TARGET)))$(IMPORT_LIB_EXT)#M#
1.130 +MIDDLE_IMPORT_LIB = $(basename $(notdir $(MIDDLE_SO_TARGET)))$(IMPORT_LIB_EXT)#M#
1.131 +FINAL_IMPORT_LIB = $(basename $(notdir $(FINAL_SO_TARGET)))$(IMPORT_LIB_EXT)#M#
1.132 +
1.133 +## Non-shared intermediate object suffix
1.134 +STATIC_O = o
1.135 +
1.136 +ifeq ($(OS390_STUBDATA),1)
1.137 +## Suffix of the subset data library for dual common library support
1.138 +STUB_SUFFIX=_stub#M#
1.139 +DEFS += -DOS390_STUBDATA -DU_LIBICUDATA_NAME=\"$(ICUPREFIX)$(DATA_STUBNAME)$(ICULIBSUFFIX)\"#M#
1.140 +endif
1.141 +
1.142 +ifeq ($(OS390BATCH),1)
1.143 +## IXM is used as a name prefix for XML Toolkit, default value
1.144 +ifeq ($(PDS_NAME_PREFIX),)
1.145 +PDS_NAME_PREFIX= IXMI
1.146 +endif
1.147 +ifeq ($(OS390_STUBDATA),1)
1.148 +BATCH_STUB_TARGET= "//'${LOADMOD}(${PDS_NAME_PREFIX}${SO_TARGET_VERSION_MAJOR}D1)'"
1.149 +BATCH_LIBICUDT= "//'${LOADEXP}(${PDS_NAME_PREFIX}${SO_TARGET_VERSION_MAJOR}D1)'"
1.150 +else
1.151 +BATCH_STUB_TARGET= "//'${LOADMOD}(${PDS_NAME_PREFIX}${SO_TARGET_VERSION_MAJOR}DA)'"
1.152 +BATCH_LIBICUDT= "//'${LOADEXP}(${PDS_NAME_PREFIX}${SO_TARGET_VERSION_MAJOR}DA)'"
1.153 +PKGDATA_DEFS += -DU_LIBICUDATA_NAME=\"$(ICUPREFIX)$(DATA_STUBNAME)$(ICULIBSUFFIX)\"
1.154 +endif
1.155 +
1.156 +BATCH_COMMON_TARGET="//'${LOADMOD}(${PDS_NAME_PREFIX}${SO_TARGET_VERSION_MAJOR}UC)'"
1.157 +BATCH_I18N_TARGET="//'${LOADMOD}(${PDS_NAME_PREFIX}${SO_TARGET_VERSION_MAJOR}IN)'"
1.158 +BATCH_IO_TARGET="//'${LOADMOD}(${PDS_NAME_PREFIX}${SO_TARGET_VERSION_MAJOR}IO)'"
1.159 +BATCH_LAYOUT_TARGET="//'${LOADMOD}(${PDS_NAME_PREFIX}${SO_TARGET_VERSION_MAJOR}LE)'"
1.160 +BATCH_LAYOUTEX_TARGET="//'${LOADMOD}(${PDS_NAME_PREFIX}${SO_TARGET_VERSION_MAJOR}LX)'"
1.161 +
1.162 +BATCH_LIBICUUC= "//'${LOADEXP}(${PDS_NAME_PREFIX}${SO_TARGET_VERSION_MAJOR}UC)'"
1.163 +BATCH_LIBICUI18N= "//'${LOADEXP}(${PDS_NAME_PREFIX}${SO_TARGET_VERSION_MAJOR}IN)'"
1.164 +BATCH_LIBICUIO= "//'${LOADEXP}(${PDS_NAME_PREFIX}${SO_TARGET_VERSION_MAJOR}IO)'"
1.165 +BATCH_LIBICULE= "//'${LOADEXP}(${PDS_NAME_PREFIX}${SO_TARGET_VERSION_MAJOR}LE)'"
1.166 +BATCH_LIBICULX= "//'${LOADEXP}(${PDS_NAME_PREFIX}${SO_TARGET_VERSION_MAJOR}LX)'"
1.167 +endif
1.168 +
1.169 +
1.170 +## Link commands to link to ICU libs
1.171 +LIBICUDT= $(top_builddir)/stubdata/$(LIBICU)data$(ICULIBSUFFIX)$(STUB_SUFFIX)$(SO_TARGET_VERSION).x
1.172 +LIBICUUC= $(top_builddir)/common/$(LIBICU)uc$(ICULIBSUFFIX)$(SO_TARGET_VERSION).x
1.173 +LIBICUI18N= $(top_builddir)/i18n/$(LIBICU)i18n$(ICULIBSUFFIX)$(SO_TARGET_VERSION).x
1.174 +LIBICULE= $(top_builddir)/layout/$(LIBICU)le$(ICULIBSUFFIX)$(SO_TARGET_VERSION).x
1.175 +LIBICULX= $(top_builddir)/layoutex/$(LIBICU)lx$(ICULIBSUFFIX)$(SO_TARGET_VERSION).x
1.176 +LIBICUIO= $(top_builddir)/io/$(LIBICU)io$(ICULIBSUFFIX)$(SO_TARGET_VERSION).x
1.177 +LIBCTESTFW= $(top_builddir)/tools/ctestfw/$(LIBICU)test$(ICULIBSUFFIX)$(SO_TARGET_VERSION).x
1.178 +LIBICUTOOLUTIL= $(top_builddir)/tools/toolutil/$(LIBICU)tu$(ICULIBSUFFIX)$(SO_TARGET_VERSION).x
1.179 +
1.180 +ifneq (${ICUDATA_CHAR},e)
1.181 +#SH# if [ "$ICUDATA_CHAR" != "e" ]; then
1.182 +## We're in ASCII mode.
1.183 +CFLAGS += -Wc,'ascii'
1.184 +CXXFLAGS += -Wc,'ascii'
1.185 +SO = so
1.186 +else
1.187 +#SH# else
1.188 +## We're in EBCDIC mode.
1.189 +## Shared object suffix
1.190 +SO = dll
1.191 +endif
1.192 +#SH# fi
1.193 +
1.194 +## Special 390 rules
1.195 +
1.196 +## Build archive from object
1.197 +%.a : $(OBJECTS)
1.198 + $(AR) $(ARFLAGS) $@ $(OBJECTS)
1.199 +
1.200 +## Compilation rules
1.201 +%.$(STATIC_O): $(srcdir)/%.c
1.202 + $(COMPILE.c) $(STATICCPPFLAGS) $(STATICCFLAGS) -o $@ $<
1.203 +%.o: $(srcdir)/%.c
1.204 + $(COMPILE.c) $(DYNAMICCPPFLAGS) $(DYNAMICCFLAGS) -o $@ $<
1.205 +
1.206 +%.$(STATIC_O): $(srcdir)/%.cpp
1.207 + $(COMPILE.cc) $(STATICCPPFLAGS) $(STATICCXXFLAGS) -o $@ $<
1.208 +%.o: $(srcdir)/%.cpp
1.209 + $(COMPILE.cc) $(DYNAMICCPPFLAGS) $(DYNAMICCXXFLAGS) -o $@ $<
1.210 +
1.211 +## Dependency rules
1.212 +%.d : %.u
1.213 + @$(SHELL) -ec 'cat $< \
1.214 + | sed '\''s/\($*\)\.o[ :]*/\1.o $@ : /g'\'' > $@; \
1.215 + [ -s $@ ] || rm -f $@ ; rm -f $<'
1.216 +
1.217 +%.u : $(srcdir)/%.c
1.218 + @echo "generating dependency information for $<"
1.219 + @$(SHELL) -ec 'touch $*.u > /dev/null 2>&1'
1.220 + @$(SHELL) -ec '$(GEN_DEPS.c) -f $*.u $< > /dev/null 2>&1'
1.221 +
1.222 +%.u : $(srcdir)/%.cpp
1.223 + @echo "generating dependency information for $<"
1.224 + @$(SHELL) -ec 'touch $*.u > /dev/null 2>&1'
1.225 + @$(SHELL) -ec '$(GEN_DEPS.cc) -f $*.u $< > /dev/null 2>&1'
1.226 +
1.227 +## Versioned libraries rules
1.228 +%$(SO_TARGET_VERSION_MAJOR).$(SO): %$(SO_TARGET_VERSION).$(SO)
1.229 + $(RM) $@ && ln -s ${*F}$(SO_TARGET_VERSION).$(SO) $@
1.230 +%.$(SO): %$(SO_TARGET_VERSION).$(SO)
1.231 + $(RM) $@ && ln -s ${*F}$(SO_TARGET_VERSION).$(SO) $@
1.232 +
1.233 +## Install libraries as executable
1.234 +INSTALL-L=$(INSTALL_PROGRAM)
1.235 +
1.236 +## End 390-specific setup
