libstdc++-v3/src/Makefile.am

   1 ## Makefile for the src subdirectory of the GNU C++ Standard library.
   2 ##
   3 ## Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
   4 ##
   5 ## This file is part of the libstdc++ version 3 distribution.
   6 ## Process this file with automake to produce Makefile.in.
   7
   8 ## This file is part of the GNU ISO C++ Library.  This library is free
   9 ## software; you can redistribute it and/or modify it under the
  10 ## terms of the GNU General Public License as published by the
  11 ## Free Software Foundation; either version 2, or (at your option)
  12 ## any later version.
  13
  14 ## This library is distributed in the hope that it will be useful,
  15 ## but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 ## GNU General Public License for more details.
  18
  19 ## You should have received a copy of the GNU General Public License along
  20 ## with this library; see the file COPYING.  If not, write to the Free
  21 ## Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
  22 ## USA.
  23
  24 ## $Id: Makefile.am,v 1.84 2001/04/18 01:06:04 bkoz Exp $
  25
  26 AUTOMAKE_OPTIONS = 1.3 gnits
  27 MAINT_CHARSET = latin1
  28
  29 mkinstalldirs = $(SHELL) $(toplevel_srcdir)/mkinstalldirs
  30
  31 # Cross compiler and multilib support.
  32 CXX = @glibcpp_CXX@
  33 toolexecdir = @glibcpp_toolexecdir@
  34 toolexeclibdir = @glibcpp_toolexeclibdir@
  35 toolexeclib_LTLIBRARIES = libstdc++.la
  36
  37 # Compile flags that should be constant throughout the build, both for
  38 # SUBDIRS and for libstdc++-v3 in general.
  39 OPTIMIZE_CXXFLAGS = @OPTIMIZE_CXXFLAGS@
  40
  41 # These bits are all figured out from configure. Look in acinclude.m4
  42 # or configure.in to see how they are set. See GLIBCPP_EXPORT_FLAGS
  43 # NB: DEBUGFLAGS have to be at the end so that -O2 can be overridden.
  44 CONFIG_CXXFLAGS = \
  45         @EXTRA_CXX_FLAGS@ @SECTION_FLAGS@ @CSHADOW_FLAGS@ @DEBUG_FLAGS@
  46
  47 # Warning flags to use.
  48 WARN_CXXFLAGS = \
  49         @WARN_FLAGS@ $(WERROR) -fdiagnostics-show-location=once
  50
  51 # Use common includes from acinclude.m4/GLIBCPP_EXPORT_INCLUDES
  52 GLIBCPP_INCLUDE_DIR = @GLIBCPP_INCLUDE_DIR@
  53 C_INCLUDE_DIR = @C_INCLUDE_DIR@
  54 CSTD_INCLUDES = @CSTD_INCLUDES@
  55 LIBMATH_INCLUDES = @LIBMATH_INCLUDES@
  56 LIBSUPCXX_INCLUDES = @LIBSUPCXX_INCLUDES@
  57 LIBIO_INCLUDES = @LIBIO_INCLUDES@
  58 TOPLEVEL_INCLUDES = @TOPLEVEL_INCLUDES@
  59
  60 INCLUDES = \
  61         -nostdinc++ \
  62         -I$(GLIBCPP_INCLUDE_DIR) $(CSTD_INCLUDES) -I$(top_builddir)/include \
  63         $(LIBSUPCXX_INCLUDES) $(LIBIO_INCLUDES) $(LIBMATH_INCLUDES) \
  64         $(TOPLEVEL_INCLUDES)
  65
  66 base_headers = \
  67         bits/cpp_type_traits.h bits/char_traits.h bits/codecvt.h \
  68         bits/stringfwd.h bits/std_string.h bits/basic_string.h \
  69         bits/basic_string.tcc \
  70         bits/generic_shadow.h bits/std_utility.h \
  71         bits/std_complex.h \
  72         bits/valarray_array.h bits/valarray_array.tcc bits/valarray_meta.h \
  73         bits/std_valarray.h bits/mask_array.h bits/slice.h bits/slice_array.h \
  74         bits/gslice.h bits/gslice_array.h bits/indirect_array.h \
  75         bits/std_fstream.h bits/std_iomanip.h \
  76         bits/ios_base.h bits/fpos.h bits/basic_ios.h bits/basic_ios.tcc \
  77         bits/std_ios.h bits/std_iosfwd.h bits/std_iostream.h \
  78         bits/std_istream.h bits/istream.tcc bits/std_locale.h \
  79         bits/fstream.tcc bits/ostream.tcc bits/sbuf_iter.h bits/sstream.tcc \
  80         bits/std_ostream.h bits/std_sstream.h bits/std_streambuf.h \
  81         bits/streambuf.tcc bits/basic_file.h \
  82         bits/locale_facets.h bits/locale_facets.tcc bits/localefwd.h \
  83         bits/stl_pthread_alloc.h bits/pthread_allocimpl.h \
  84         bits/stl_threads.h \
  85         bits/stl_iterator_base_types.h bits/stl_iterator_base_funcs.h \
  86         bits/std_bitset.h bits/std_deque.h bits/std_functional.h \
  87         bits/std_iterator.h bits/std_list.h \
  88         bits/std_map.h bits/std_memory.h bits/std_numeric.h \
  89         bits/std_queue.h bits/std_set.h bits/std_stack.h \
  90         bits/std_stdexcept.h bits/functexcept.h bits/std_vector.h \
  91         bits/stl_algo.h bits/stl_algobase.h bits/stl_alloc.h \
  92         bits/stl_deque.h bits/stl_function.h \
  93         bits/stl_heap.h bits/stl_iterator.h bits/stl_list.h bits/stl_map.h \
  94         bits/stl_multimap.h bits/stl_multiset.h bits/stl_numeric.h \
  95         bits/stl_pair.h bits/stl_queue.h bits/stl_raw_storage_iter.h \
  96         bits/stl_relops.h bits/stl_set.h bits/stl_stack.h bits/stl_tempbuf.h \
  97         bits/stl_tree.h bits/stl_uninitialized.h bits/stl_vector.h \
  98         bits/stl_bvector.h bits/type_traits.h bits/std_algorithm.h \
  99         bits/stl_construct.h bits/boost_concept_check.h bits/concept_check.h
 100
 101
 102 backward_headers = \
 103         backward/complex.h backward/iomanip.h backward/istream.h \
 104         backward/ostream.h backward/stream.h backward/streambuf.h \
 105         backward/algo.h backward/algobase.h backward/alloc.h \
 106         backward/bvector.h backward/defalloc.h backward/deque.h \
 107         backward/function.h backward/hash_map.h backward/hash_set.h \
 108         backward/hashtable.h backward/heap.h backward/iostream.h \
 109         backward/iterator.h backward/list.h backward/map.h \
 110         backward/multimap.h backward/new.h backward/multiset.h \
 111         backward/pair.h backward/queue.h backward/rope.h backward/set.h \
 112         backward/slist.h backward/stack.h backward/tempbuf.h backward/tree.h \
 113         backward/vector.h backward/fstream.h backward/strstream.h \
 114         backward/strstream backward/backward_warning.h
 115
 116 ext_headers = \
 117         ext/rope ext/ropeimpl.h ext/stl_rope.h \
 118         ext/slist ext/hash_map ext/hash_set \
 119         ext/stl_hashtable.h ext/stl_hash_fun.h
 120
 121 c_base_headers = \
 122         bits/std_cassert.h bits/std_cctype.h bits/std_cerrno.h \
 123         bits/std_cfloat.h bits/std_climits.h bits/std_clocale.h \
 124         bits/std_cmath.h bits/std_csetjmp.h bits/std_csignal.h \
 125         bits/std_cstdarg.h bits/std_cstddef.h bits/std_cstdio.h \
 126         bits/std_cstdlib.h bits/std_cstring.h bits/std_ctime.h \
 127         bits/std_cwchar.h bits/std_cwctype.h bits/cmath.tcc
 128
 129 if GLIBCPP_USE_CSHADOW
 130 c_shadow_headers = \
 131         assert.h ctype.h errno.h float.h limits.h locale.h math.h setjmp.h \
 132         signal.h stdarg.h stddef.h stdio.h stdlib.h string.h time.h wchar.h \
 133         wctype.h fcntl.h libio.h iolibio.h libioP.h pthread.h iconv.h \
 134         features.h langinfo.h \
 135         bits/wrap_libio.h bits/wrap_iolibio.h bits/wrap_libioP.h \
 136         bits/wrap_iconv.h bits/wrap_fcntl.h bits/wrap_pthread.h \
 137         bits/wrap_features.h bits/wrap_langinfo.h \
 138         sys/cdefs.h
 139 else
 140 c_shadow_headers =
 141 endif
 142
 143 std_headers = \
 144         algorithm bitset complex deque fstream functional \
 145         iomanip ios iosfwd iostream istream iterator limits list locale \
 146         map memory numeric ostream queue set sstream stack stdexcept \
 147         streambuf string utility valarray vector \
 148         cassert cctype cerrno cfloat climits clocale ciso646 \
 149         cmath csetjmp csignal cstdarg cstddef cstdio cstdlib \
 150         cstring ctime cwchar cwctype
 151
 152 if GLIBCPP_NEED_LIBIO
 153 libio_headers = \
 154         $(top_srcdir)/libio/_G_config.h $(top_srcdir)/libio/libio.h
 155 else
 156 libio_headers =
 157 endif
 158
 159 build_headers = \
 160         bits/std_limits.h \
 161         bits/c++config.h bits/c++io.h bits/c++locale.h bits/c++threads.h \
 162         bits/basic_file_model.h \
 163         bits/atomicity.h bits/os_defines.h \
 164         bits/ctype_base.h bits/ctype_noninline.h bits/ctype_inline.h
 165
 166 sources = \
 167         limitsMEMBERS.cc \
 168         stdexcept.cc functexcept.cc bitset.cc \
 169         globals.cc \
 170         basic_file.cc ios.cc complex_io.cc strstream.cc \
 171         c++locale.cc locale.cc localename.cc codecvt.cc \
 172         locale-inst.cc stl-inst.cc misc-inst.cc valarray-inst.cc \
 173         string-inst.cc wstring-inst.cc
 174
 175
 176 VPATH += $(top_srcdir) $(top_srcdir)/src
 177 VPATH += $(GLIBCPP_INCLUDE_DIR)
 178 VPATH += $(GLIBCPP_INCLUDE_DIR)/std $(C_INCLUDE_DIR)
 179
 180 libstdc___la_SOURCES = $(sources)
 181
 182 libstdc___la_LIBADD = \
 183         ../libmath/libmath.la @libio_la@ \
 184         ../libsupc++/libsupc++convenience.la
 185
 186 libstdc___la_LDFLAGS = -version-info 3:0:0 -lm
 187
 188 libstdc___la_DEPENDENCIES = $(libstdc___la_LIBADD)
 189
 190
 191 # Use special rules for the deprecated source files so that they find
 192 # deprecated include files.
 193 strstream.lo: strstream.cc
 194         $(LTCXXCOMPILE) -I$(GLIBCPP_INCLUDE_DIR)/backward -c $<
 195 strstream.o: strstream.cc
 196         $(CXXCOMPILE) -I$(GLIBCPP_INCLUDE_DIR)/backward -c $<
 197
 198 # Make sure cshadow headers are built first.
 199 if GLIBCPP_USE_CSHADOW
 200 CSHADOW_H = $(top_builddir)/stamp-cshadow
 201 else
 202 CSHADOW_H =
 203 endif
 204
 205 # Specify that all *.o's depend on this.
 206 $(libstdc___la_OBJECTS): $(CSHADOW_H)
 207
 208 $(top_builddir)/stamp-cshadow: $(top_srcdir)/mkinclosure \
 209                                $(top_srcdir)/mkcshadow
 210         $(top_srcdir)/mkinclosure \
 211         "-I $(top_builddir)/../../gcc/include -I /usr/include -G fcntl.h unistd.h" | $(top_srcdir)/mkcshadow;
 212         rm -f  $(top_builddir)/stamp-cshadow
 213         echo "done" > $(top_builddir)/stamp-cshadow
 214
 215
 216 # Check for various configure bits that change where the headers get installed.
 217 gxx_include_dir = @gxx_include_dir@
 218 gxx_target_include_dir = $(gxx_include_dir)/$(target_alias)
 219
 220 # We have our own special, ridiculously complicated installation routine
 221 # here, as automake/autoconf is currently brain-damaged when it comes
 222 # to installing sub-directories of headers. In particular, we want to
 223 # 1) install build headers from (blddir)/include/bits -> (install)/bits
 224 # 2) install source headers from
 225 #      (srcdir)/include/bits -> (install)/bits
 226 #      (srcdir)/include/ext -> (install)/ext
 227 #      (srcdir)/include/backward -> (install)/backward
 228 #      ... and the always entertaining "C" compatibility bits
 229 #      where * represents configure-time directory switching
 230 #      (srcdir)/include/c* -> (install)/
 231 #      (srcdir)/include/c*/bits -> (install)/bits
 232 #      (srcdir)/include/c*/sys -> (install)/sys
 233 install-data-local: myinstalldirs myinstallheaders
 234
 235 # NB: installation of shadow header directories is not attempted.
 236 myinstalldirs:
 237         if test -z "$(MULTISUBDIR)"; then \
 238         $(mkinstalldirs) $(DESTDIR)$(gxx_include_dir)/backward; \
 239         $(mkinstalldirs) $(DESTDIR)$(gxx_include_dir)/bits; \
 240         $(mkinstalldirs) $(DESTDIR)$(gxx_include_dir)/ext; \
 241         $(mkinstalldirs) $(DESTDIR)$(gxx_target_include_dir)/bits; \
 242         fi
 243
 244 # NB: As libio_headers may be empty, need this to make sure bash doesn't
 245 # choke on an empty for... loop by using libio_headers_install
 246 # NB: installation of shadow headers is not attempted.
 247 src_incdir = @GLIBCPP_INCLUDE_DIR@
 248 bld_incdir = $(top_builddir)/include
 249 c_incdir = @C_INCLUDE_DIR@
 250 myinstallheaders:
 251         if test -z "$(MULTISUBDIR)"; then \
 252         for i in $(base_headers); do \
 253         echo "$(INSTALL_DATA) $(src_incdir)/$$i $(gxx_include_dir)/bits/";\
 254           $(INSTALL_DATA) $(src_incdir)/$$i $(gxx_include_dir)/bits/; \
 255         done; \
 256         for i in $(ext_headers); do \
 257         echo "$(INSTALL_DATA) $(src_incdir)/$$i $(gxx_include_dir)/ext/";\
 258           $(INSTALL_DATA) $(src_incdir)/$$i $(gxx_include_dir)/ext/; \
 259         done; \
 260         for i in $(backward_headers); do \
 261         echo "$(INSTALL_DATA) $(src_incdir)/$$i $(gxx_include_dir)/backward/";\
 262           $(INSTALL_DATA) $(src_incdir)/$$i $(gxx_include_dir)/backward/; \
 263         done; \
 264         for i in $(c_base_headers); do \
 265         echo "$(INSTALL_DATA) $(c_incdir)/$$i $(gxx_include_dir)/bits/";\
 266           $(INSTALL_DATA) $(c_incdir)/$$i $(gxx_include_dir)/bits/; \
 267         done; \
 268         for i in $(std_headers); do \
 269         echo "$(INSTALL_DATA) $(src_incdir)/std/$$i $(gxx_include_dir)";\
 270           $(INSTALL_DATA) $(src_incdir)/std/$$i $(gxx_include_dir); \
 271         done; \
 272         for i in $(build_headers); do \
 273         echo "$(INSTALL_DATA) $(bld_incdir)/$$i \
 274           $(gxx_target_include_dir)/bits/"; $(INSTALL_DATA) \
 275           $(bld_incdir)/$$i $(gxx_target_include_dir)/bits/; \
 276         done; \
 277         libio_headers_install='$(libio_headers)'; \
 278         for i in $$libio_headers_install; do \
 279         echo "$(INSTALL_DATA) $$i $(gxx_include_dir)"; \
 280           $(INSTALL_DATA) $$i $(gxx_include_dir); \
 281         done; \
 282         fi;
 283
 284
 285 # AM_CXXFLAGS needs to be in each subdirectory so that it can be
 286 # modified in a per-library or per-sub-library way.  Need to manually
 287 # set this option because CONFIG_CXXFLAGS has to be after
 288 # OPTIMIZE_CXXFLAGS on the compile line so that -O2 can be overridden
 289 # as the occasion call for it. (ie, --enable-debug)
 290 #
 291 # The no-implicit-templates flag will generate unresolved references to
 292 # the concept-checking symbols.  So we must disable the checks while
 293 # actually building the library.
 294 AM_CXXFLAGS = \
 295         -fno-implicit-templates \
 296         $(LIBSUPCXX_CXXFLAGS) \
 297         $(WARN_CXXFLAGS) \
 298         $(OPTIMIZE_CXXFLAGS) \
 299         $(CONFIG_CXXFLAGS)
 300
 301
 302 # libstdc++ libtool notes
 303
 304 # 1) Need to explicitly set LTCXXCOMPILE so that AM_CXXFLAGS is
 305 # last. (That way, things like -O2 passed down from the toplevel can
 306 # be overridden by --enable-debug.)
 307
 308 # 2) In general, libtool expects an argument such as `--tag=CXX' when
 309 # using the C++ compiler, because that will enable the settings
 310 # detected when C++ support was being configured.  However, when no
 311 # such flag is given in the command line, libtool attempts to figure
 312 # it out by matching the compiler name in each configuration section
 313 # against a prefix of the command line.  The problem is that, if the
 314 # compiler name and its initial flags stored in the libtool
 315 # configuration file don't match those in the command line, libtool
 316 # can't decide which configuration to use, and it gives up.  The
 317 # correct solution is to add `--tag CXX' to LTCXXCOMPILE and maybe
 318 # CXXLINK, just after $(LIBTOOL), so that libtool doesn't have to
 319 # attempt to infer which configuration to use
 320 LTCXXCOMPILE = $(LIBTOOL) --tag CXX --mode=compile $(CXX) $(INCLUDES) \
 321                $(AM_CPPFLAGS) $(CPPFLAGS) $(CXXFLAGS) $(AM_CXXFLAGS)
 322
 323 # 3) We'd have a problem when building the shared libstdc++ object if
 324 # the rules automake generates would be used.  We cannot allow g++ to
 325 # be used since this would add -lstdc++ to the link line which of
 326 # course is problematic at this point.  So, we get the top-level
 327 # directory to configure libstdc++-v3 to use gcc as the C++
 328 # compilation driver.
 329 CXXLINK = $(LIBTOOL) --tag CXX --mode=link $(CXX) \
 330           @OPT_LDFLAGS@ @SECTION_LDFLAGS@ $(AM_CXXFLAGS) $(LDFLAGS) -o $@