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 AUTOMAKE_OPTIONS = 1.3 cygnus 00026 MAINT_CHARSET = latin1 00027 00028 mkinstalldirs = $(SHELL) $(toplevel_srcdir)/mkinstalldirs 00029 00030 # Cross compiler support. 00031 CXX = @glibcpp_CXX@ 00032 glibcpp_srcdir=@glibcpp_srcdir@ 00033 glibcpp_builddir=@glibcpp_builddir@ 00034 toolexecdir = @glibcpp_toolexecdir@ 00035 toolexeclibdir = @glibcpp_toolexeclibdir@ 00036 toolexeclib_LTLIBRARIES = libstdc++.la 00037 00038 # Symbol versioning for shared libraries. 00039 if GLIBCPP_BUILD_VERSIONED_SHLIB 00040 version_arg = -Wl,--version-script=libstdc++-symbol.ver 00041 libstdc++-symbol.ver: ${glibcpp_srcdir}/@SYMVER_MAP@ 00042 @LN_S@ ${glibcpp_srcdir}/@SYMVER_MAP@ ./libstdc++-symbol.ver || true 00043 else 00044 version_arg = 00045 libstdc++-symbol.ver: 00046 endif 00047 00048 # Compile flags that should be constant throughout the build, both for 00049 # SUBDIRS and for libstdc++-v3 in general. 00050 OPTIMIZE_CXXFLAGS = @OPTIMIZE_CXXFLAGS@ 00051 00052 # These bits are all figured out from configure. Look in acinclude.m4 00053 # or configure.in to see how they are set. See GLIBCPP_EXPORT_FLAGS 00054 CONFIG_CXXFLAGS = \ 00055 @SECTION_FLAGS@ @EXTRA_CXX_FLAGS@ 00056 00057 # Warning flags to use. 00058 WARN_CXXFLAGS = \ 00059 @WARN_FLAGS@ $(WERROR) -fdiagnostics-show-location=once 00060 00061 # Use common includes from acinclude.m4/GLIBCPP_EXPORT_INCLUDES 00062 GLIBCPP_INCLUDES = @GLIBCPP_INCLUDES@ 00063 LIBMATH_INCLUDES = @LIBMATH_INCLUDES@ 00064 LIBSUPCXX_INCLUDES = @LIBSUPCXX_INCLUDES@ 00065 LIBIO_INCLUDES = @LIBIO_INCLUDES@ 00066 TOPLEVEL_INCLUDES = @TOPLEVEL_INCLUDES@ 00067 00068 INCLUDES = \ 00069 -nostdinc++ \ 00070 $(GLIBCPP_INCLUDES) \ 00071 $(LIBSUPCXX_INCLUDES) $(LIBIO_INCLUDES) $(LIBMATH_INCLUDES) \ 00072 $(TOPLEVEL_INCLUDES) 00073 00074 # Source files linked in via configuration/make substitution for a 00075 # particular target. 00076 target_sources = \ 00077 codecvt_members.cc \ 00078 collate_members.cc \ 00079 ctype_members.cc \ 00080 messages_members.cc \ 00081 monetary_members.cc \ 00082 numeric_members.cc \ 00083 time_members.cc 00084 00085 codecvt_members.cc: ${glibcpp_srcdir}/@CCODECVT_CC@ 00086 @LN_S@ ${glibcpp_srcdir}/@CCODECVT_CC@ . || true 00087 00088 collate_members.cc: ${glibcpp_srcdir}/@CCOLLATE_CC@ 00089 @LN_S@ ${glibcpp_srcdir}/@CCOLLATE_CC@ . || true 00090 00091 ctype_members.cc: ${glibcpp_srcdir}/@CCTYPE_CC@ 00092 @LN_S@ ${glibcpp_srcdir}/@CCTYPE_CC@ . || true 00093 00094 messages_members.cc: ${glibcpp_srcdir}/@CMESSAGES_CC@ 00095 @LN_S@ ${glibcpp_srcdir}/@CMESSAGES_CC@ . || true 00096 00097 monetary_members.cc: ${glibcpp_srcdir}/@CMONEY_CC@ 00098 @LN_S@ ${glibcpp_srcdir}/@CMONEY_CC@ . || true 00099 00100 numeric_members.cc: ${glibcpp_srcdir}/@CNUMERIC_CC@ 00101 @LN_S@ ${glibcpp_srcdir}/@CNUMERIC_CC@ . || true 00102 00103 time_members.cc: ${glibcpp_srcdir}/@CTIME_CC@ 00104 @LN_S@ ${glibcpp_srcdir}/@CTIME_CC@ . || true 00105 00106 # Source files linked in via configuration/make substitution for a 00107 # particular target, but with ad hoc naming rules. 00108 target_sources_extra = \ 00109 basic_file.cc \ 00110 c++locale.cc 00111 00112 c++locale.cc: ${glibcpp_srcdir}/@CLOCALE_CC@ 00113 @LN_S@ ${glibcpp_srcdir}/@CLOCALE_CC@ ./$@ || true 00114 00115 basic_file.cc: ${glibcpp_srcdir}/@BASIC_FILE_CC@ 00116 @LN_S@ ${glibcpp_srcdir}/@BASIC_FILE_CC@ ./$@ || true 00117 00118 # Sources present in the src directory. 00119 sources = \ 00120 bitset.cc \ 00121 codecvt.cc \ 00122 complex_io.cc \ 00123 concept-inst.cc \ 00124 ctype.cc \ 00125 ext-inst.cc \ 00126 fstream.cc \ 00127 fstream-inst.cc \ 00128 functexcept.cc \ 00129 globals.cc \ 00130 io-inst.cc \ 00131 ios.cc \ 00132 istream-inst.cc \ 00133 limits.cc \ 00134 locale.cc \ 00135 locale-inst.cc \ 00136 localename.cc \ 00137 misc-inst.cc \ 00138 ostream-inst.cc \ 00139 sstream-inst.cc \ 00140 stdexcept.cc \ 00141 stl-inst.cc \ 00142 streambuf-inst.cc \ 00143 string-inst.cc \ 00144 strstream.cc \ 00145 valarray-inst.cc \ 00146 vterminate.cc \ 00147 wstring-inst.cc \ 00148 ${target_sources} \ 00149 ${target_sources_extra} 00150 00151 VPATH = $(top_srcdir)/src:$(top_srcdir) 00152 00153 libstdc___la_SOURCES = $(sources) 00154 00155 libstdc___la_LIBADD = \ 00156 $(top_builddir)/libmath/libmath.la @libio_la@ \ 00157 $(top_builddir)/libsupc++/libsupc++convenience.la 00158 00159 libstdc___la_DEPENDENCIES = libstdc++-symbol.ver $(libstdc___la_LIBADD) 00160 00161 libstdc___la_LDFLAGS = \ 00162 -version-info @libtool_VERSION@ ${version_arg} \ 00163 -lm @LIBUNWIND_FLAG@ 00164 00165 00166 # Use special rules for the deprecated source files so that they find 00167 # deprecated include files. 00168 GLIBCPP_INCLUDE_DIR=@glibcpp_builddir@/include 00169 strstream.lo: strstream.cc 00170 $(LTCXXCOMPILE) -I$(GLIBCPP_INCLUDE_DIR)/backward -Wno-deprecated -c $< 00171 strstream.o: strstream.cc 00172 $(CXXCOMPILE) -I$(GLIBCPP_INCLUDE_DIR)/backward -Wno-deprecated -c $< 00173 00174 # Use special rules for the concept-checking instantiations so that all 00175 # the generated template functions are also instantiated. Force the checks 00176 # to be on so that the instantiations are actually seen. 00177 concept-inst.lo: concept-inst.cc 00178 $(LTCXXCOMPILE) -D_GLIBCPP_CONCEPT_CHECKS -fimplicit-templates -c $< 00179 concept-inst.o: concept-inst.cc 00180 $(CXXCOMPILE) -D_GLIBCPP_CONCEPT_CHECKS -fimplicit-templates -c $< 00181 00182 00183 # AM_CXXFLAGS needs to be in each subdirectory so that it can be 00184 # modified in a per-library or per-sub-library way. Need to manually 00185 # set this option because CONFIG_CXXFLAGS has to be after 00186 # OPTIMIZE_CXXFLAGS on the compile line so that -O2 can be overridden 00187 # as the occasion call for it. 00188 AM_CXXFLAGS = \ 00189 -fno-implicit-templates \ 00190 $(LIBSUPCXX_CXXFLAGS) \ 00191 $(WARN_CXXFLAGS) \ 00192 $(OPTIMIZE_CXXFLAGS) \ 00193 $(CONFIG_CXXFLAGS) 00194 00195 00196 # libstdc++ libtool notes 00197 00198 # 1) Need to explicitly set LTCXXCOMPILE so that AM_CXXFLAGS is 00199 # last. (That way, things like -O2 passed down from the toplevel can 00200 # be overridden by --enable-debug.) 00201 00202 # 2) In general, libtool expects an argument such as `--tag=CXX' when 00203 # using the C++ compiler, because that will enable the settings 00204 # detected when C++ support was being configured. However, when no 00205 # such flag is given in the command line, libtool attempts to figure 00206 # it out by matching the compiler name in each configuration section 00207 # against a prefix of the command line. The problem is that, if the 00208 # compiler name and its initial flags stored in the libtool 00209 # configuration file don't match those in the command line, libtool 00210 # can't decide which configuration to use, and it gives up. The 00211 # correct solution is to add `--tag CXX' to LTCXXCOMPILE and maybe 00212 # CXXLINK, just after $(LIBTOOL), so that libtool doesn't have to 00213 # attempt to infer which configuration to use 00214 LTCXXCOMPILE = $(LIBTOOL) --tag CXX --mode=compile $(CXX) $(INCLUDES) \ 00215 $(AM_CPPFLAGS) $(CPPFLAGS) $(CXXFLAGS) $(AM_CXXFLAGS) 00216 00217 # 3) We'd have a problem when building the shared libstdc++ object if 00218 # the rules automake generates would be used. We cannot allow g++ to 00219 # be used since this would add -lstdc++ to the link line which of 00220 # course is problematic at this point. So, we get the top-level 00221 # directory to configure libstdc++-v3 to use gcc as the C++ 00222 # compilation driver. 00223 CXXLINK = $(LIBTOOL) --tag CXX --mode=link $(CXX) \ 00224 @OPT_LDFLAGS@ @SECTION_LDFLAGS@ $(AM_CXXFLAGS) $(LDFLAGS) -o $@ 00225 00226 00227 # Added bits to build debug library. 00228 if GLIBCPP_BUILD_DEBUG 00229 all-local: build_debug 00230 install-data-local: install_debug 00231 else 00232 all-local: 00233 install-data-local: 00234 endif 00235 00236 debugdir = debug 00237 00238 # Build parallel set of debug objects here. 00239 stamp-debug: 00240 if test ! -d ${debugdir}; then \ 00241 mkdir -p ${debugdir}; \ 00242 (cd ${debugdir}; \ 00243 sed -e 's/top_builddir = \.\./top_builddir = ..\/../' \ 00244 -e 's/srcdir = \.\./srcdir = ..\/../' \ 00245 -e 's/glibcpp_basedir = \.\./glibcpp_basedir = ..\/../' \ 00246 -e 's/all-local: build_debug/all-local:/' \ 00247 -e 's/install-data-local: install_debug/install-data-local:/' \ 00248 < ../Makefile > Makefile) ; \ 00249 fi; \ 00250 echo `date` > stamp-debug; 00251 00252 build_debug: stamp-debug 00253 (cd ${debugdir} && $(MAKE) CXXFLAGS='@DEBUG_FLAGS@' all) 00254 00255 # Install debug library here. 00256 install_debug: 00257 (cd ${debugdir} && $(MAKE) \ 00258 toolexeclibdir=@glibcpp_toolexeclibdir@/debug install)