00001 ## Makefile for the src subdirectory of the GNU C++ Standard library. 00002 ## 00003 ## Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003 00004 ## Free Software Foundation, Inc. 00005 ## 00006 ## This file is part of the libstdc++ version 3 distribution. 00007 ## Process this file with automake to produce Makefile.in. 00008 00009 ## This file is part of the GNU ISO C++ Library. This library is free 00010 ## software; you can redistribute it and/or modify it under the 00011 ## terms of the GNU General Public License as published by the 00012 ## Free Software Foundation; either version 2, or (at your option) 00013 ## any later version. 00014 00015 ## This library is distributed in the hope that it will be useful, 00016 ## but WITHOUT ANY WARRANTY; without even the implied warranty of 00017 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00018 ## GNU General Public License for more details. 00019 00020 ## You should have received a copy of the GNU General Public License along 00021 ## with this library; see the file COPYING. If not, write to the Free 00022 ## Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, 00023 ## USA. 00024 00025 include $(top_srcdir)/fragment.am 00026 00027 # Cross compiler support. 00028 toolexeclib_LTLIBRARIES = libstdc++.la 00029 00030 # Symbol versioning for shared libraries. 00031 if GLIBCXX_BUILD_VERSIONED_SHLIB 00032 version_arg = -Wl,--version-script=libstdc++-symbol.ver 00033 version_dep = libstdc++-symbol.ver 00034 libstdc++-symbol.ver: ${glibcxx_srcdir}/$(SYMVER_MAP) 00035 cp ${glibcxx_srcdir}/$(SYMVER_MAP) ./libstdc++-symbol.ver 00036 if test "x$(port_specific_symbol_files)" != x; then \ 00037 sed -n '1,/DO NOT DELETE/p' $@ > tmp.top; \ 00038 sed -n '/DO NOT DELETE/,$$p' $@ > tmp.bottom; \ 00039 cat tmp.top $(port_specific_symbol_files) tmp.bottom > $@; \ 00040 rm tmp.top tmp.bottom; \ 00041 fi 00042 else 00043 version_arg = 00044 version_dep = 00045 endif 00046 00047 00048 # Source files linked in via configuration/make substitution for a 00049 # particular host. 00050 host_sources = \ 00051 atomicity.cc \ 00052 codecvt_members.cc \ 00053 collate_members.cc \ 00054 ctype_members.cc \ 00055 messages_members.cc \ 00056 monetary_members.cc \ 00057 numeric_members.cc \ 00058 time_members.cc 00059 00060 codecvt_members.cc: ${glibcxx_srcdir}/$(CCODECVT_CC) 00061 $(LN_S) ${glibcxx_srcdir}/$(CCODECVT_CC) . || true 00062 00063 collate_members.cc: ${glibcxx_srcdir}/$(CCOLLATE_CC) 00064 $(LN_S) ${glibcxx_srcdir}/$(CCOLLATE_CC) . || true 00065 00066 ctype_members.cc: ${glibcxx_srcdir}/$(CCTYPE_CC) 00067 $(LN_S) ${glibcxx_srcdir}/$(CCTYPE_CC) . || true 00068 00069 messages_members.cc: ${glibcxx_srcdir}/$(CMESSAGES_CC) 00070 $(LN_S) ${glibcxx_srcdir}/$(CMESSAGES_CC) . || true 00071 00072 monetary_members.cc: ${glibcxx_srcdir}/$(CMONEY_CC) 00073 $(LN_S) ${glibcxx_srcdir}/$(CMONEY_CC) . || true 00074 00075 numeric_members.cc: ${glibcxx_srcdir}/$(CNUMERIC_CC) 00076 $(LN_S) ${glibcxx_srcdir}/$(CNUMERIC_CC) . || true 00077 00078 time_members.cc: ${glibcxx_srcdir}/$(CTIME_CC) 00079 $(LN_S) ${glibcxx_srcdir}/$(CTIME_CC) . || true 00080 00081 atomicity_file = ${glibcxx_srcdir}/$(ATOMICITY_SRCDIR)/atomicity.h 00082 atomicity.cc: ${atomicity_file} 00083 $(LN_S) ${atomicity_file} ./atomicity.cc || true 00084 00085 # Source files linked in via configuration/make substitution for a 00086 # particular host, but with ad hoc naming rules. 00087 host_sources_extra = \ 00088 basic_file.cc \ 00089 c++locale.cc 00090 00091 c++locale.cc: ${glibcxx_srcdir}/$(CLOCALE_CC) 00092 $(LN_S) ${glibcxx_srcdir}/$(CLOCALE_CC) ./$@ || true 00093 00094 basic_file.cc: ${glibcxx_srcdir}/$(BASIC_FILE_CC) 00095 $(LN_S) ${glibcxx_srcdir}/$(BASIC_FILE_CC) ./$@ || true 00096 00097 # Sources present in the src directory. 00098 sources = \ 00099 allocator.cc \ 00100 codecvt.cc \ 00101 complex_io.cc \ 00102 ctype.cc \ 00103 debug.cc \ 00104 debug_list.cc \ 00105 functexcept.cc \ 00106 globals_locale.cc \ 00107 globals_io.cc \ 00108 ios.cc \ 00109 ios_failure.cc \ 00110 ios_init.cc \ 00111 ios_locale.cc \ 00112 limits.cc \ 00113 list.cc \ 00114 locale.cc \ 00115 locale_init.cc \ 00116 locale_facets.cc \ 00117 localename.cc \ 00118 stdexcept.cc \ 00119 strstream.cc \ 00120 tree.cc \ 00121 allocator-inst.cc \ 00122 concept-inst.cc \ 00123 fstream-inst.cc \ 00124 ext-inst.cc \ 00125 io-inst.cc \ 00126 istream-inst.cc \ 00127 locale-inst.cc \ 00128 locale-misc-inst.cc \ 00129 misc-inst.cc \ 00130 ostream-inst.cc \ 00131 sstream-inst.cc \ 00132 streambuf-inst.cc \ 00133 string-inst.cc \ 00134 valarray-inst.cc \ 00135 wlocale-inst.cc \ 00136 wstring-inst.cc \ 00137 ${host_sources} \ 00138 ${host_sources_extra} 00139 00140 VPATH = $(top_srcdir)/src:$(top_srcdir) 00141 00142 libstdc___la_SOURCES = $(sources) 00143 00144 libstdc___la_LIBADD = \ 00145 $(top_builddir)/libmath/libmath.la \ 00146 $(top_builddir)/libsupc++/libsupc++convenience.la 00147 00148 libstdc___la_DEPENDENCIES = ${version_dep} $(libstdc___la_LIBADD) 00149 00150 libstdc___la_LDFLAGS = \ 00151 -version-info $(libtool_VERSION) ${version_arg} -lm 00152 00153 00154 # Use special rules for the deprecated source files so that they find 00155 # deprecated include files. 00156 GLIBCXX_INCLUDE_DIR=$(glibcxx_builddir)/include 00157 strstream.lo: strstream.cc 00158 $(LTCXXCOMPILE) -I$(GLIBCXX_INCLUDE_DIR)/backward -Wno-deprecated -c $< 00159 strstream.o: strstream.cc 00160 $(CXXCOMPILE) -I$(GLIBCXX_INCLUDE_DIR)/backward -Wno-deprecated -c $< 00161 00162 # Use special rules for the concept-checking instantiations so that all 00163 # the generated template functions are also instantiated. Force the checks 00164 # to be on so that the instantiations are actually seen. 00165 concept-inst.lo: concept-inst.cc 00166 $(LTCXXCOMPILE) -D_GLIBCXX_CONCEPT_CHECKS -fimplicit-templates -c $< 00167 concept-inst.o: concept-inst.cc 00168 $(CXXCOMPILE) -D_GLIBCXX_CONCEPT_CHECKS -fimplicit-templates -c $< 00169 00170 # AM_CXXFLAGS needs to be in each subdirectory so that it can be 00171 # modified in a per-library or per-sub-library way. Need to manually 00172 # set this option because CONFIG_CXXFLAGS has to be after 00173 # OPTIMIZE_CXXFLAGS on the compile line so that -O2 can be overridden 00174 # as the occasion calls for it. 00175 AM_CXXFLAGS = \ 00176 -fno-implicit-templates \ 00177 $(WARN_CXXFLAGS) \ 00178 $(OPTIMIZE_CXXFLAGS) \ 00179 $(CONFIG_CXXFLAGS) 00180 00181 00182 # libstdc++ libtool notes 00183 00184 # 1) Need to explicitly set LTCXXCOMPILE so that AM_CXXFLAGS is 00185 # last. (That way, things like -O2 passed down from the toplevel can 00186 # be overridden by --enable-debug.) 00187 00188 # 2) In general, libtool expects an argument such as `--tag=CXX' when 00189 # using the C++ compiler, because that will enable the settings 00190 # detected when C++ support was being configured. However, when no 00191 # such flag is given in the command line, libtool attempts to figure 00192 # it out by matching the compiler name in each configuration section 00193 # against a prefix of the command line. The problem is that, if the 00194 # compiler name and its initial flags stored in the libtool 00195 # configuration file don't match those in the command line, libtool 00196 # can't decide which configuration to use, and it gives up. The 00197 # correct solution is to add `--tag CXX' to LTCXXCOMPILE and maybe 00198 # CXXLINK, just after $(LIBTOOL), so that libtool doesn't have to 00199 # attempt to infer which configuration to use 00200 LTCXXCOMPILE = $(LIBTOOL) --tag CXX --mode=compile $(CXX) $(INCLUDES) \ 00201 $(AM_CPPFLAGS) $(CPPFLAGS) $(CXXFLAGS) $(AM_CXXFLAGS) 00202 00203 # 3) We'd have a problem when building the shared libstdc++ object if 00204 # the rules automake generates would be used. We cannot allow g++ to 00205 # be used since this would add -lstdc++ to the link line which of 00206 # course is problematic at this point. So, we get the top-level 00207 # directory to configure libstdc++-v3 to use gcc as the C++ 00208 # compilation driver. 00209 CXXLINK = $(LIBTOOL) --tag CXX --mode=link $(CXX) \ 00210 $(OPT_LDFLAGS) $(SECTION_LDFLAGS) $(AM_CXXFLAGS) $(LDFLAGS) -o $@ 00211 00212 00213 # Added bits to build debug library. 00214 if GLIBCXX_BUILD_DEBUG 00215 all-local: build_debug 00216 install-data-local: install_debug 00217 else 00218 all-local: 00219 install-data-local: 00220 endif 00221 00222 debugdir = debug 00223 00224 # Build parallel set of debug objects here. 00225 stamp-debug: 00226 if test ! -d ${debugdir}; then \ 00227 mkdir -p ${debugdir}; \ 00228 (cd ${debugdir}; \ 00229 sed -e 's/top_builddir = \.\./top_builddir = ..\/../' \ 00230 -e 's/srcdir = \.\./srcdir = ..\/../' \ 00231 -e 's/glibcxx_basedir = \.\./glibcxx_basedir = ..\/../' \ 00232 -e 's/all-local: build_debug/all-local:/' \ 00233 -e 's/install-data-local: install_debug/install-data-local:/' \ 00234 < ../Makefile > Makefile) ; \ 00235 fi; \ 00236 echo `date` > stamp-debug; 00237 00238 build_debug: stamp-debug 00239 (cd ${debugdir} && $(MAKE) CXXFLAGS='$(DEBUG_FLAGS)' all) 00240 00241 # Install debug library here. 00242 install_debug: 00243 (cd ${debugdir} && $(MAKE) \ 00244 toolexeclibdir=$(glibcxx_toolexeclibdir)/debug install)