libstdc++-v3/include/Makefile.am

   1 ## Makefile for the include subdirectory of the GNU C++ Standard library.
   2 ##
   3 ## Copyright (C) 2001, 2002, 2003 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 include $(top_srcdir)/fragment.am
  25
  26 # Standard C++ includes.
  27 std_srcdir = ${glibcxx_srcdir}/include/std
  28 std_builddir = .
  29 std_headers = \
  30         ${std_srcdir}/std_algorithm.h \
  31         ${std_srcdir}/std_bitset.h \
  32         ${std_srcdir}/std_complex.h \
  33         ${std_srcdir}/std_deque.h \
  34         ${std_srcdir}/std_fstream.h \
  35         ${std_srcdir}/std_functional.h \
  36         ${std_srcdir}/std_iomanip.h \
  37         ${std_srcdir}/std_ios.h \
  38         ${std_srcdir}/std_iosfwd.h \
  39         ${std_srcdir}/std_iostream.h \
  40         ${std_srcdir}/std_istream.h \
  41         ${std_srcdir}/std_iterator.h \
  42         ${std_srcdir}/std_limits.h \
  43         ${std_srcdir}/std_list.h \
  44         ${std_srcdir}/std_locale.h \
  45         ${std_srcdir}/std_map.h \
  46         ${std_srcdir}/std_memory.h \
  47         ${std_srcdir}/std_numeric.h \
  48         ${std_srcdir}/std_ostream.h \
  49         ${std_srcdir}/std_queue.h \
  50         ${std_srcdir}/std_set.h \
  51         ${std_srcdir}/std_sstream.h \
  52         ${std_srcdir}/std_stack.h \
  53         ${std_srcdir}/std_stdexcept.h \
  54         ${std_srcdir}/std_streambuf.h \
  55         ${std_srcdir}/std_string.h \
  56         ${std_srcdir}/std_utility.h \
  57         ${std_srcdir}/std_valarray.h \
  58         ${std_srcdir}/std_vector.h
  59 # Renamed at build time.
  60 std_headers_rename = \
  61         algorithm \
  62         bitset \
  63         complex \
  64         deque \
  65         fstream \
  66         functional \
  67         iomanip \
  68         ios \
  69         iosfwd \
  70         iostream \
  71         istream \
  72         iterator \
  73         limits \
  74         list \
  75         locale \
  76         map \
  77         memory \
  78         numeric \
  79         ostream \
  80         queue \
  81         set \
  82         sstream \
  83         stack \
  84         stdexcept \
  85         streambuf \
  86         string \
  87         utility \
  88         valarray \
  89         vector
  90
  91 bits_srcdir = ${glibcxx_srcdir}/include/bits
  92 bits_builddir = ./bits
  93 bits_headers = \
  94         ${bits_srcdir}/allocator.h \
  95         ${bits_srcdir}/allocator_traits.h \
  96         ${bits_srcdir}/basic_ios.h \
  97         ${bits_srcdir}/basic_ios.tcc \
  98         ${bits_srcdir}/basic_string.h \
  99         ${bits_srcdir}/basic_string.tcc \
 100         ${bits_srcdir}/boost_concept_check.h \
 101         ${bits_srcdir}/char_traits.h \
 102         ${bits_srcdir}/codecvt.h \
 103         ${bits_srcdir}/concept_check.h \
 104         ${bits_srcdir}/cpp_type_traits.h \
 105         ${bits_srcdir}/demangle.h \
 106         ${bits_srcdir}/deque.tcc \
 107         ${bits_srcdir}/fstream.tcc \
 108         ${bits_srcdir}/functexcept.h \
 109         ${bits_srcdir}/gslice.h \
 110         ${bits_srcdir}/gslice_array.h \
 111         ${bits_srcdir}/indirect_array.h \
 112         ${bits_srcdir}/ios_base.h \
 113         ${bits_srcdir}/istream.tcc \
 114         ${bits_srcdir}/list.tcc \
 115         ${bits_srcdir}/locale_classes.h \
 116         ${bits_srcdir}/locale_facets.h \
 117         ${bits_srcdir}/locale_facets.tcc \
 118         ${bits_srcdir}/localefwd.h \
 119         ${bits_srcdir}/mask_array.h \
 120         ${bits_srcdir}/ostream.tcc \
 121         ${bits_srcdir}/postypes.h \
 122         ${bits_srcdir}/stream_iterator.h \
 123         ${bits_srcdir}/streambuf_iterator.h \
 124         ${bits_srcdir}/slice_array.h \
 125         ${bits_srcdir}/sstream.tcc \
 126         ${bits_srcdir}/stl_algo.h \
 127         ${bits_srcdir}/stl_algobase.h \
 128         ${bits_srcdir}/stl_bvector.h \
 129         ${bits_srcdir}/stl_construct.h \
 130         ${bits_srcdir}/stl_deque.h \
 131         ${bits_srcdir}/stl_function.h \
 132         ${bits_srcdir}/stl_heap.h \
 133         ${bits_srcdir}/stl_iterator.h \
 134         ${bits_srcdir}/stl_iterator_base_funcs.h \
 135         ${bits_srcdir}/stl_iterator_base_types.h \
 136         ${bits_srcdir}/stl_list.h \
 137         ${bits_srcdir}/stl_map.h \
 138         ${bits_srcdir}/stl_multimap.h \
 139         ${bits_srcdir}/stl_multiset.h \
 140         ${bits_srcdir}/stl_numeric.h \
 141         ${bits_srcdir}/stl_pair.h \
 142         ${bits_srcdir}/stl_queue.h \
 143         ${bits_srcdir}/stl_raw_storage_iter.h \
 144         ${bits_srcdir}/stl_relops.h \
 145         ${bits_srcdir}/stl_set.h \
 146         ${bits_srcdir}/stl_stack.h \
 147         ${bits_srcdir}/stl_tempbuf.h \
 148         ${bits_srcdir}/stl_threads.h \
 149         ${bits_srcdir}/stl_tree.h \
 150         ${bits_srcdir}/stl_uninitialized.h \
 151         ${bits_srcdir}/stl_vector.h \
 152         ${bits_srcdir}/streambuf.tcc \
 153         ${bits_srcdir}/stringfwd.h \
 154         ${bits_srcdir}/type_traits.h \
 155         ${bits_srcdir}/valarray_array.h \
 156         ${bits_srcdir}/valarray_array.tcc \
 157         ${bits_srcdir}/valarray_before.h \
 158         ${bits_srcdir}/valarray_after.h \
 159         ${bits_srcdir}/vector.tcc
 160
 161 backward_srcdir = ${glibcxx_srcdir}/include/backward
 162 backward_builddir = ./backward
 163 backward_headers = \
 164         ${backward_srcdir}/complex.h \
 165         ${backward_srcdir}/iomanip.h \
 166         ${backward_srcdir}/istream.h \
 167         ${backward_srcdir}/ostream.h \
 168         ${backward_srcdir}/stream.h \
 169         ${backward_srcdir}/streambuf.h \
 170         ${backward_srcdir}/algo.h \
 171         ${backward_srcdir}/algobase.h \
 172         ${backward_srcdir}/alloc.h \
 173         ${backward_srcdir}/bvector.h \
 174         ${backward_srcdir}/defalloc.h \
 175         ${backward_srcdir}/deque.h \
 176         ${backward_srcdir}/function.h \
 177         ${backward_srcdir}/hash_map.h \
 178         ${backward_srcdir}/hash_set.h \
 179         ${backward_srcdir}/hashtable.h \
 180         ${backward_srcdir}/heap.h \
 181         ${backward_srcdir}/iostream.h \
 182         ${backward_srcdir}/iterator.h \
 183         ${backward_srcdir}/list.h \
 184         ${backward_srcdir}/map.h \
 185         ${backward_srcdir}/multimap.h \
 186         ${backward_srcdir}/new.h \
 187         ${backward_srcdir}/multiset.h \
 188         ${backward_srcdir}/pair.h \
 189         ${backward_srcdir}/queue.h \
 190         ${backward_srcdir}/rope.h \
 191         ${backward_srcdir}/set.h \
 192         ${backward_srcdir}/slist.h \
 193         ${backward_srcdir}/stack.h \
 194         ${backward_srcdir}/tempbuf.h \
 195         ${backward_srcdir}/tree.h \
 196         ${backward_srcdir}/vector.h \
 197         ${backward_srcdir}/fstream.h \
 198         ${backward_srcdir}/strstream \
 199         ${backward_srcdir}/backward_warning.h
 200
 201 ext_srcdir = ${glibcxx_srcdir}/include/ext
 202 ext_builddir = ./ext
 203 ext_headers = \
 204         ${ext_srcdir}/algorithm \
 205         ${ext_srcdir}/debug_allocator.h \
 206         ${ext_srcdir}/enc_filebuf.h \
 207         ${ext_srcdir}/stdio_filebuf.h \
 208         ${ext_srcdir}/stdio_sync_filebuf.h \
 209         ${ext_srcdir}/functional \
 210         ${ext_srcdir}/hash_map \
 211         ${ext_srcdir}/hash_set \
 212         ${ext_srcdir}/iterator \
 213         ${ext_srcdir}/malloc_allocator.h \
 214         ${ext_srcdir}/memory \
 215         ${ext_srcdir}/mt_allocator.h \
 216         ${ext_srcdir}/new_allocator.h \
 217         ${ext_srcdir}/numeric \
 218         ${ext_srcdir}/pod_char_traits.h \
 219         ${ext_srcdir}/pool_allocator.h \
 220         ${ext_srcdir}/rb_tree \
 221         ${ext_srcdir}/rope \
 222         ${ext_srcdir}/ropeimpl.h \
 223         ${ext_srcdir}/slist \
 224         ${ext_srcdir}/hash_fun.h \
 225         ${ext_srcdir}/hashtable.h
 226
 227 # This is the common subset of files that all three "C" header models use.
 228 c_base_srcdir = $(C_INCLUDE_DIR)
 229 c_base_builddir = .
 230 c_base_headers = \
 231         ${c_base_srcdir}/std_cassert.h \
 232         ${c_base_srcdir}/std_cctype.h \
 233         ${c_base_srcdir}/std_cerrno.h \
 234         ${c_base_srcdir}/std_cfloat.h \
 235         ${c_base_srcdir}/std_ciso646.h \
 236         ${c_base_srcdir}/std_climits.h \
 237         ${c_base_srcdir}/std_clocale.h \
 238         ${c_base_srcdir}/std_cmath.h \
 239         ${c_base_srcdir}/std_csetjmp.h \
 240         ${c_base_srcdir}/std_csignal.h \
 241         ${c_base_srcdir}/std_cstdarg.h \
 242         ${c_base_srcdir}/std_cstddef.h \
 243         ${c_base_srcdir}/std_cstdio.h \
 244         ${c_base_srcdir}/std_cstdlib.h \
 245         ${c_base_srcdir}/std_cstring.h \
 246         ${c_base_srcdir}/std_ctime.h \
 247         ${c_base_srcdir}/std_cwchar.h \
 248         ${c_base_srcdir}/std_cwctype.h
 249 c_base_headers_rename = \
 250         cassert \
 251         cctype \
 252         cerrno \
 253         cfloat \
 254         ciso646 \
 255         climits \
 256         clocale \
 257         cmath \
 258         csetjmp \
 259         csignal \
 260         cstdarg \
 261         cstddef \
 262         cstdio \
 263         cstdlib \
 264         cstring \
 265         ctime \
 266         cwchar \
 267         cwctype
 268
 269 # "C" compatibility headers.
 270 c_compatibility_srcdir = ${glibcxx_srcdir}/include/c_compatibility
 271 c_compatibility_builddir = .
 272 c_compatibility_headers = \
 273         ${c_compatibility_srcdir}/assert.h \
 274         ${c_compatibility_srcdir}/ctype.h \
 275         ${c_compatibility_srcdir}/errno.h \
 276         ${c_compatibility_srcdir}/float.h \
 277         ${c_compatibility_srcdir}/iso646.h \
 278         ${c_compatibility_srcdir}/limits.h \
 279         ${c_compatibility_srcdir}/locale.h \
 280         ${c_compatibility_srcdir}/math.h \
 281         ${c_compatibility_srcdir}/setjmp.h \
 282         ${c_compatibility_srcdir}/signal.h \
 283         ${c_compatibility_srcdir}/stdarg.h \
 284         ${c_compatibility_srcdir}/stddef.h \
 285         ${c_compatibility_srcdir}/stdio.h \
 286         ${c_compatibility_srcdir}/stdlib.h \
 287         ${c_compatibility_srcdir}/string.h \
 288         ${c_compatibility_srcdir}/time.h \
 289         ${c_compatibility_srcdir}/wchar.h \
 290         ${c_compatibility_srcdir}/wctype.h
 291
 292 # Debug mode headers
 293 debug_srcdir = ${glibcxx_srcdir}/include/debug
 294 debug_builddir = ./debug
 295 debug_headers = \
 296         ${debug_srcdir}/bitset \
 297         ${debug_srcdir}/debug.h \
 298         ${debug_srcdir}/deque \
 299         ${debug_srcdir}/formatter.h \
 300         ${debug_srcdir}/hash_map \
 301         ${debug_srcdir}/hash_map.h \
 302         ${debug_srcdir}/hash_multimap.h \
 303         ${debug_srcdir}/hash_multiset.h \
 304         ${debug_srcdir}/hash_set \
 305         ${debug_srcdir}/hash_set.h \
 306         ${debug_srcdir}/list \
 307         ${debug_srcdir}/map \
 308         ${debug_srcdir}/map.h \
 309         ${debug_srcdir}/multimap.h \
 310         ${debug_srcdir}/multiset.h \
 311         ${debug_srcdir}/safe_base.h \
 312         ${debug_srcdir}/safe_iterator.h \
 313         ${debug_srcdir}/safe_iterator.tcc \
 314         ${debug_srcdir}/safe_sequence.h \
 315         ${debug_srcdir}/set \
 316         ${debug_srcdir}/set.h \
 317         ${debug_srcdir}/string \
 318         ${debug_srcdir}/vector
 319
 320 # Some of the different "C" header models need extra files.
 321 # Some "C" header schemes require the "C" compatibility headers.
 322 # For --enable-cheaders=c_std
 323 if GLIBCXX_C_HEADERS_C_STD
 324 c_base_headers_extra = ${c_base_srcdir}/cmath.tcc
 325 else
 326 c_base_headers_extra =
 327 endif
 328
 329 if GLIBCXX_C_HEADERS_COMPATIBILITY
 330 c_compatibility_headers_extra = ${c_compatibility_headers}
 331 else
 332 c_compatibility_headers_extra =
 333 endif
 334
 335 host_srcdir = ${glibcxx_srcdir}/$(OS_INC_SRCDIR)
 336 host_builddir = ./${host_alias}/bits
 337 host_headers = \
 338         ${host_srcdir}/ctype_base.h \
 339         ${host_srcdir}/ctype_inline.h \
 340         ${host_srcdir}/ctype_noninline.h \
 341         ${host_srcdir}/os_defines.h \
 342         ${glibcxx_srcdir}/$(ATOMICITY_INC_SRCDIR)/atomicity.h
 343
 344 # Non-installed host_header files.
 345 host_headers_noinst = \
 346         ${glibcxx_srcdir}/$(CLOCALE_INTERNAL_H)
 347
 348 # These host_headers_extra files are all built with ad hoc naming rules.
 349 host_headers_extra = \
 350         ${host_builddir}/basic_file.h \
 351         ${host_builddir}/c++config.h \
 352         ${host_builddir}/c++io.h \
 353         ${host_builddir}/c++locale.h \
 354         ${host_builddir}/messages_members.h \
 355         ${host_builddir}/time_members.h \
 356         ${host_builddir}/codecvt_specializations.h
 357
 358 thread_host_headers = \
 359         ${host_builddir}/gthr.h \
 360         ${host_builddir}/gthr-single.h \
 361         ${host_builddir}/gthr-posix.h \
 362         ${host_builddir}/gthr-default.h
 363
 364 pch_input = ${host_builddir}/stdc++.h
 365 pch_output_builddir = ${host_builddir}/stdc++.h.gch
 366 pch_source = ${glibcxx_srcdir}/include/stdc++.h
 367 PCHFLAGS=-Winvalid-pch -Wno-deprecated -x c++-header $(CXXFLAGS)
 368 if GLIBCXX_BUILD_PCH
 369 pch_build = ${pch_input}
 370 pch_install = install-pch
 371 else
 372 pch_build =
 373 pch_install =
 374 endif
 375
 376 # List of all timestamp files.  By keeping only one copy of this list, both
 377 # CLEANFILES and all-local are kept up-to-date.
 378 allstamped = \
 379         stamp-std stamp-bits stamp-c_base stamp-c_compatibility \
 380         stamp-backward stamp-ext stamp-debug stamp-host
 381
 382 # List of all files that are created by explicit building, editing, or
 383 # catenation.
 384 allcreated = \
 385         ${host_builddir}/c++config.h \
 386         ${thread_host_headers} \
 387         ${pch_build}
 388
 389 # Here are the rules for building the headers
 390 all-local: ${allstamped} ${allcreated}
 391
 392 # This rule is slightly different, in that we must change the name of the
 393 # local file from std_foo.h to foo.
 394 stamp-std: ${std_headers}
 395         @if [ ! -d "${std_builddir}" ]; then \
 396           mkdir -p ${std_builddir} ;\
 397         fi ;\
 398         if [ ! -f stamp-std ]; then \
 399           (cd ${std_builddir} && for h in $?; do \
 400             official_name=`echo $$h | sed -e 's,.*/std_,,' -e 's,\.h$$,,'` ;\
 401             $(LN_S) $$h ./$${official_name} || true ;\
 402           done) ;\
 403         fi ;\
 404         $(STAMP) stamp-std
 405
 406 stamp-bits: ${bits_headers}
 407         @if [ ! -d "${bits_builddir}" ]; then \
 408           mkdir -p ${bits_builddir} ;\
 409         fi ;\
 410         if [ ! -f stamp-bits ]; then \
 411           (cd ${bits_builddir} && $(LN_S) $? . || true) ;\
 412         fi ;\
 413         $(STAMP) stamp-bits
 414
 415 stamp-c_base: stamp-bits ${c_base_headers} ${c_base_headers_extra}
 416         @if [ ! -d "${c_base_builddir}" ]; then \
 417           mkdir -p ${c_base_builddir} ;\
 418         fi ;\
 419         if [ ! -f stamp-c_base ]; then \
 420           (cd ${c_base_builddir} && for h in ${c_base_headers}; do \
 421             official_name=`echo $$h | sed -e 's,.*/std_,,' -e 's,\.h$$,,'` ;\
 422             $(LN_S) $$h ./$${official_name} || true ;\
 423           done) ;\
 424           if [ ! -z "${c_base_headers_extra}" ]; then \
 425           (cd ${bits_builddir} && $(LN_S) ${c_base_headers_extra}  . || true) ;\
 426           fi ;\
 427         fi ;\
 428         $(STAMP) stamp-c_base
 429
 430 stamp-c_compatibility: ${c_compatibility_headers_extra}
 431         @if [ ! -d "${c_compatibility_builddir}" ]; then \
 432           mkdir -p ${c_compatibility_builddir} ;\
 433         fi ;\
 434         if [ ! -f stamp-c_compatibility ]; then \
 435           if [ ! -z "${c_compatibility_headers_extra}" ]; then \
 436             (cd ${c_compatibility_builddir} && $(LN_S) $? . || true) ;\
 437           fi ;\
 438         fi ;\
 439         $(STAMP) stamp-c_compatibility
 440
 441 stamp-backward: ${backward_headers}
 442         @if [ ! -d "${backward_builddir}" ]; then \
 443           mkdir -p ${backward_builddir} ;\
 444         fi ;\
 445         if [ ! -f stamp-backward ]; then \
 446           (cd ${backward_builddir} && $(LN_S) $? . || true) ;\
 447         fi ;\
 448         $(STAMP) stamp-backward
 449
 450 stamp-ext: ${ext_headers}
 451         @if [ ! -d "${ext_builddir}" ]; then \
 452             mkdir -p ${ext_builddir} ;\
 453         fi ;\
 454         if [ ! -f stamp-ext ]; then \
 455           (cd ${ext_builddir} && $(LN_S) $? . || true) ;\
 456         fi ;\
 457         $(STAMP) stamp-ext
 458
 459 stamp-debug: ${debug_headers}
 460         @if [ ! -d "${debug_builddir}" ]; then \
 461           mkdir -p ${debug_builddir} ;\
 462         fi ;\
 463         if [ ! -f stamp-debug ]; then \
 464           (cd ${debug_builddir} && @LN_S@ $? . || true) ;\
 465         fi ;\
 466         $(STAMP) stamp-debug
 467
 468 stamp-${host_alias}:
 469         @if [ ! -d ${host_builddir} ]; then \
 470           mkdir -p ${host_builddir} ;\
 471         fi ;\
 472         $(STAMP) stamp-${host_alias}
 473
 474 # Host includes static.
 475 # XXX Missing dependency info for {host_headers_extra}
 476 stamp-host: ${host_headers} ${host_headers_noinst} stamp-${host_alias}
 477         @if [ ! -f stamp-host ]; then \
 478           (cd ${host_builddir} ;\
 479           $(LN_S) ${host_headers} . || true ;\
 480           $(LN_S) ${glibcxx_srcdir}/$(BASIC_FILE_H) basic_file.h || true ;\
 481           $(LN_S) ${glibcxx_srcdir}/$(CSTDIO_H) c++io.h || true ;\
 482           $(LN_S) ${glibcxx_srcdir}/$(CLOCALE_H) c++locale.h || true ;\
 483           $(LN_S) ${glibcxx_srcdir}/$(CLOCALE_INTERNAL_H) . || true ;\
 484           $(LN_S) ${glibcxx_srcdir}/$(CMESSAGES_H) messages_members.h || true ;\
 485           $(LN_S) ${glibcxx_srcdir}/$(CTIME_H) time_members.h || true ;\
 486           $(LN_S) ${glibcxx_srcdir}/$(CCODECVT_H) codecvt_specializations.h || true);\
 487         fi ;\
 488         $(STAMP) stamp-host
 489
 490 # Host includes dynamic.
 491 ${host_builddir}/c++config.h: ${top_builddir}/config.h \
 492                                 ${glibcxx_srcdir}/include/bits/c++config \
 493                                 stamp-${host_alias}
 494         @cat ${glibcxx_srcdir}/include/bits/c++config > $@ ;\
 495         sed -e 's/HAVE_/_GLIBCXX_HAVE_/g' \
 496             -e 's/PACKAGE/_GLIBCXX_PACKAGE/g' \
 497             -e 's/VERSION/_GLIBCXX_VERSION/g' \
 498             -e 's/WORDS_/_GLIBCXX_WORDS_/g' \
 499             < ${CONFIG_HEADER} >> $@ ;\
 500         echo "#endif // _CXXCONFIG_" >>$@
 501
 502 # Host includes for threads
 503 uppercase = [ABCDEFGHIJKLMNOPQRSTUVWXYZ_]
 504
 505 ${host_builddir}/gthr.h: ${toplevel_srcdir}/gcc/gthr.h stamp-${host_alias}
 506         sed -e '/^#/s/\(${uppercase}${uppercase}*\)/_GLIBCXX_\1/g' \
 507             -e 's,^#include "\(.*\)",#include <bits/\1>,g' \
 508             < ${toplevel_srcdir}/gcc/gthr.h > $@
 509
 510 ${host_builddir}/gthr-single.h: ${toplevel_srcdir}/gcc/gthr-single.h \
 511                                   stamp-${host_alias}
 512         sed -e 's/\(UNUSED\)/_GLIBCXX_\1/g' \
 513             -e 's/\(GCC${uppercase}*_H\)/_GLIBCXX_\1/g' \
 514             < ${toplevel_srcdir}/gcc/gthr-single.h > $@
 515
 516 ${host_builddir}/gthr-posix.h: ${toplevel_srcdir}/gcc/gthr-posix.h \
 517                                    stamp-${host_alias}
 518         sed -e 's/\(UNUSED\)/_GLIBCXX_\1/g' \
 519             -e 's/\(GCC${uppercase}*_H\)/_GLIBCXX_\1/g' \
 520             -e 's/\(${uppercase}*WEAK\)/_GLIBCXX_\1/g' \
 521             < ${toplevel_srcdir}/gcc/gthr-posix.h > $@
 522
 523 ${host_builddir}/gthr-default.h: ${toplevel_srcdir}/gcc/${glibcxx_thread_h} \
 524                                    stamp-${host_alias}
 525         sed -e 's/\(UNUSED\)/_GLIBCXX_\1/g' \
 526             -e 's/\(GCC${uppercase}*_H\)/_GLIBCXX_\1/g' \
 527             -e 's/\(${uppercase}*WEAK\)/_GLIBCXX_\1/g' \
 528             -e 's,^#include "\(.*\)",#include <bits/\1>,g' \
 529             < ${toplevel_srcdir}/gcc/${glibcxx_thread_h} > $@
 530
 531 # Build a precompiled C++ include, stdc++.h.gch.
 532 ${pch_input}: ${allstamped} ${host_builddir}/c++config.h ${pch_source}
 533         touch ${pch_input}; \
 534         if [ ! -d "${pch_output_builddir}" ]; then \
 535           mkdir -p ${pch_output_builddir}; \
 536         fi; \
 537         $(CXX) $(PCHFLAGS) $(AM_CPPFLAGS) ${pch_source} -O0 -g -o ${pch_output_builddir}/O0g; \
 538         $(CXX) $(PCHFLAGS) $(AM_CPPFLAGS) ${pch_source} -O2 -g -o ${pch_output_builddir}/O2g;
 539
 540 # For robustness sake (in light of junk files or in-source
 541 # configuration), copy from the build or source tree to the install
 542 # tree using only the human-maintained file lists and directory
 543 # components.  Yes, with minor differences, this is sheer duplication
 544 # of the staging rules above using $(INSTALL_DATA) instead of LN_S and
 545 # `$(mkinstalldirs)' instead of `mkdir -p'.  In particular,
 546 # host_headers_extra are taken out of the build tree staging area;
 547 # the rest are taken from the original source tree.
 548
 549 if GLIBCXX_HOSTED
 550 install-data-local: install-headers ${pch_install}
 551 else
 552 install-data-local: install-freestanding-headers
 553 endif
 554
 555 # This is a subset of the full install-headers rule.  We only need <cstddef>,
 556 # <limits>, <cstdlib>, <cstdarg>, <new>, <typeinfo>, <exception>, and any
 557 # files which they include (and which we provide).  The last three headers
 558 # are installed by libsupc++, so only the first four and the sub-includes
 559 # are copied here.
 560 install-freestanding-headers:
 561         $(mkinstalldirs) $(DESTDIR)${gxx_include_dir}
 562         $(mkinstalldirs) $(DESTDIR)${gxx_include_dir}/${host_builddir}
 563         for file in ${host_srcdir}/os_defines.h ${host_builddir}/c++config.h; do \
 564           $(INSTALL_DATA) $${file} $(DESTDIR)${gxx_include_dir}/${host_builddir}; done
 565         $(mkinstalldirs) $(DESTDIR)${gxx_include_dir}/${std_builddir}
 566         $(INSTALL_DATA) ${std_builddir}/limits $(DESTDIR)${gxx_include_dir}/${std_builddir}
 567         $(mkinstalldirs) $(DESTDIR)${gxx_include_dir}/${c_base_builddir}
 568         for file in cstddef cstdlib cstdarg; do \
 569           $(INSTALL_DATA) ${c_base_builddir}/$${file} $(DESTDIR)${gxx_include_dir}/${c_base_builddir}; done
 570
 571 # The real deal.
 572 install-headers:
 573         $(mkinstalldirs) $(DESTDIR)${gxx_include_dir}
 574         $(mkinstalldirs) $(DESTDIR)${gxx_include_dir}/${bits_builddir}
 575         for file in ${bits_headers}; do \
 576           $(INSTALL_DATA) $${file} $(DESTDIR)${gxx_include_dir}/${bits_builddir}; done
 577         $(mkinstalldirs) $(DESTDIR)${gxx_include_dir}/${backward_builddir}
 578         for file in ${backward_headers}; do \
 579           $(INSTALL_DATA) $${file} $(DESTDIR)${gxx_include_dir}/${backward_builddir}; done
 580         $(mkinstalldirs) $(DESTDIR)${gxx_include_dir}/${ext_builddir}
 581         for file in ${ext_headers}; do \
 582           $(INSTALL_DATA) $${file} $(DESTDIR)${gxx_include_dir}/${ext_builddir}; done
 583         $(mkinstalldirs) $(DESTDIR)${gxx_include_dir}/${c_base_builddir}
 584         for file in ${c_base_headers_rename}; do \
 585           $(INSTALL_DATA) ${c_base_builddir}/$${file} $(DESTDIR)${gxx_include_dir}/${c_base_builddir}; done
 586         c_base_headers_extra_install='$(c_base_headers_extra)';\
 587         for file in $$c_base_headers_extra_install; do \
 588           $(INSTALL_DATA) $$file $(DESTDIR)${gxx_include_dir}/${bits_builddir}; done
 589         c_compatibility_headers_install='$(c_compatibility_headers_extra)';\
 590         for file in $$c_compatibility_headers_install; do \
 591           $(INSTALL_DATA) $$file $(DESTDIR)${gxx_include_dir}; done
 592         $(mkinstalldirs) $(DESTDIR)${gxx_include_dir}/${std_builddir}
 593         for file in ${std_headers_rename}; do \
 594           $(INSTALL_DATA) ${std_builddir}/$${file} $(DESTDIR)${gxx_include_dir}/${std_builddir}; done
 595         $(mkinstalldirs) $(DESTDIR)${gxx_include_dir}/${debug_builddir}
 596         for file in ${debug_headers}; do \
 597           $(INSTALL_DATA) $${file} $(DESTDIR)${gxx_include_dir}/${debug_builddir}; done
 598         $(mkinstalldirs) $(DESTDIR)${gxx_include_dir}/${host_builddir}
 599         for file in ${host_headers} ${host_headers_extra} \
 600          ${thread_host_headers}; do \
 601           $(INSTALL_DATA) $${file} $(DESTDIR)${gxx_include_dir}/${host_builddir}; done
 602
 603 install-pch:
 604         $(mkinstalldirs) $(DESTDIR)${gxx_include_dir}/${pch_output_builddir}
 605         for file in ${pch_output_builddir}/*; do \
 606           $(INSTALL_DATA) $$file $(DESTDIR)${gxx_include_dir}/${pch_output_builddir}; done
 607
 608 # By adding these files here, automake will remove them for 'make clean'
 609 CLEANFILES = ${pch_input} ${pch_output_builddir}/*
 610
 611 # Stop implicit '.o' make rules from ever stomping on extensionless
 612 # headers, in the improbable case where some foolish, crack-addled
 613 # developer tries to create them via make in the include build
 614 # directory. (This is more of an example of how this kind of rule can
 615 # be made.)
 616 .PRECIOUS: $(std_headers_rename) $(c_base_headers_rename)
 617 $(std_headers_rename): ; @:
 618 $(c_base_headers_rename): ; @: