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      1 ## Makefile for the include subdirectory of the GNU C++ Standard library.
      2 ##
      3 ## Copyright (C) 2001-2024 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 3, 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 COPYING3.  If not see
     21 ## <http://www.gnu.org/licenses/>.
     22 
     23 include $(top_srcdir)/fragment.am
     24 
     25 # Standard C++ includes.
     26 std_srcdir = ${glibcxx_srcdir}/include/std
     27 std_builddir = .
     28 std_freestanding = \
     29 	${std_srcdir}/algorithm \
     30 	${std_srcdir}/array \
     31 	${std_srcdir}/atomic \
     32 	${std_srcdir}/bit \
     33 	${std_srcdir}/bitset \
     34 	${std_srcdir}/concepts \
     35 	${std_srcdir}/coroutine \
     36 	${std_srcdir}/expected \
     37 	${std_srcdir}/functional \
     38 	${std_srcdir}/generator \
     39 	${std_srcdir}/iterator \
     40 	${std_srcdir}/limits \
     41 	${std_srcdir}/memory \
     42 	${std_srcdir}/numbers \
     43 	${std_srcdir}/numeric \
     44 	${std_srcdir}/optional \
     45 	${std_srcdir}/ranges \
     46 	${std_srcdir}/ratio \
     47 	${std_srcdir}/scoped_allocator \
     48 	${std_srcdir}/source_location \
     49 	${std_srcdir}/span \
     50 	${std_srcdir}/string_view \
     51 	${std_srcdir}/tuple \
     52 	${std_srcdir}/type_traits \
     53 	${std_srcdir}/typeindex \
     54 	${std_srcdir}/utility \
     55 	${std_srcdir}/variant \
     56 	${std_srcdir}/version
     57 
     58 if !GLIBCXX_HOSTED
     59 std_headers = ${std_freestanding}
     60 else GLIBCXX_HOSTED
     61 std_headers = \
     62 	${std_freestanding} \
     63 	${std_srcdir}/any \
     64 	${std_srcdir}/barrier \
     65 	${std_srcdir}/charconv \
     66 	${std_srcdir}/chrono \
     67 	${std_srcdir}/codecvt \
     68 	${std_srcdir}/complex \
     69 	${std_srcdir}/condition_variable \
     70 	${std_srcdir}/deque \
     71 	${std_srcdir}/execution \
     72 	${std_srcdir}/filesystem \
     73 	${std_srcdir}/format \
     74 	${std_srcdir}/forward_list \
     75 	${std_srcdir}/fstream \
     76 	${std_srcdir}/future \
     77 	${std_srcdir}/iomanip \
     78 	${std_srcdir}/ios \
     79 	${std_srcdir}/iosfwd \
     80 	${std_srcdir}/iostream \
     81 	${std_srcdir}/istream \
     82 	${std_srcdir}/latch \
     83 	${std_srcdir}/list \
     84 	${std_srcdir}/locale \
     85 	${std_srcdir}/map \
     86 	${std_srcdir}/memory_resource \
     87 	${std_srcdir}/mutex \
     88 	${std_srcdir}/ostream \
     89 	${std_srcdir}/print \
     90 	${std_srcdir}/queue \
     91 	${std_srcdir}/random \
     92 	${std_srcdir}/regex \
     93 	${std_srcdir}/semaphore \
     94 	${std_srcdir}/set \
     95 	${std_srcdir}/shared_mutex \
     96 	${std_srcdir}/spanstream \
     97 	${std_srcdir}/sstream \
     98 	${std_srcdir}/syncstream \
     99 	${std_srcdir}/stack \
    100 	${std_srcdir}/stacktrace \
    101 	${std_srcdir}/stdexcept \
    102 	${std_srcdir}/stdfloat \
    103 	${std_srcdir}/stop_token \
    104 	${std_srcdir}/streambuf \
    105 	${std_srcdir}/string \
    106 	${std_srcdir}/system_error \
    107 	${std_srcdir}/text_encoding \
    108 	${std_srcdir}/thread \
    109 	${std_srcdir}/unordered_map \
    110 	${std_srcdir}/unordered_set \
    111 	${std_srcdir}/valarray \
    112 	${std_srcdir}/vector
    113 endif GLIBCXX_HOSTED
    114 
    115 bits_srcdir = ${glibcxx_srcdir}/include/bits
    116 bits_builddir = ./bits
    117 bits_freestanding = \
    118 	${bits_srcdir}/algorithmfwd.h \
    119 	${bits_srcdir}/align.h \
    120 	${bits_srcdir}/allocator.h \
    121 	${bits_srcdir}/alloc_traits.h \
    122 	${bits_srcdir}/atomic_base.h \
    123 	${bits_srcdir}/c++0x_warning.h \
    124 	${bits_srcdir}/boost_concept_check.h \
    125 	${bits_srcdir}/concept_check.h \
    126 	${bits_srcdir}/char_traits.h \
    127 	${bits_srcdir}/cpp_type_traits.h \
    128 	${bits_srcdir}/elements_of.h \
    129 	${bits_srcdir}/enable_special_members.h \
    130 	${bits_srcdir}/functexcept.h \
    131 	${bits_srcdir}/functional_hash.h \
    132 	${bits_srcdir}/invoke.h \
    133 	${bits_srcdir}/iterator_concepts.h \
    134 	${bits_srcdir}/max_size_type.h \
    135 	${bits_srcdir}/memoryfwd.h \
    136 	${bits_srcdir}/move.h \
    137 	${bits_srcdir}/out_ptr.h \
    138 	${bits_srcdir}/predefined_ops.h \
    139 	${bits_srcdir}/parse_numbers.h \
    140 	${bits_srcdir}/ptr_traits.h \
    141 	${bits_srcdir}/range_access.h \
    142 	${bits_srcdir}/ranges_algo.h \
    143 	${bits_srcdir}/ranges_algobase.h \
    144 	${bits_srcdir}/ranges_base.h \
    145 	${bits_srcdir}/ranges_cmp.h \
    146 	${bits_srcdir}/ranges_uninitialized.h \
    147 	${bits_srcdir}/ranges_util.h \
    148 	${bits_srcdir}/refwrap.h \
    149 	${bits_srcdir}/sat_arith.h \
    150 	${bits_srcdir}/stl_algo.h \
    151 	${bits_srcdir}/stl_algobase.h \
    152 	${bits_srcdir}/stl_construct.h \
    153 	${bits_srcdir}/stl_function.h \
    154 	${bits_srcdir}/stl_iterator.h \
    155 	${bits_srcdir}/stl_iterator_base_funcs.h \
    156 	${bits_srcdir}/stl_iterator_base_types.h \
    157 	${bits_srcdir}/stl_numeric.h \
    158 	${bits_srcdir}/stl_heap.h \
    159 	${bits_srcdir}/stl_pair.h \
    160 	${bits_srcdir}/stl_raw_storage_iter.h \
    161 	${bits_srcdir}/stl_relops.h \
    162 	${bits_srcdir}/stl_uninitialized.h \
    163 	${bits_srcdir}/text_encoding-data.h \
    164 	${bits_srcdir}/version.h \
    165 	${bits_srcdir}/string_view.tcc \
    166 	${bits_srcdir}/unicode.h \
    167 	${bits_srcdir}/unicode-data.h \
    168 	${bits_srcdir}/uniform_int_dist.h \
    169 	${bits_srcdir}/unique_ptr.h \
    170 	${bits_srcdir}/uses_allocator.h \
    171 	${bits_srcdir}/uses_allocator_args.h \
    172 	${bits_srcdir}/utility.h
    173 
    174 if !GLIBCXX_HOSTED
    175 bits_headers = ${bits_freestanding}
    176 else GLIBCXX_HOSTED
    177 bits_headers = \
    178 	${bits_freestanding} \
    179 	${bits_srcdir}/allocated_ptr.h \
    180 	${bits_srcdir}/atomic_futex.h \
    181 	${bits_srcdir}/atomic_timed_wait.h \
    182 	${bits_srcdir}/atomic_wait.h \
    183 	${bits_srcdir}/basic_ios.h \
    184 	${bits_srcdir}/basic_ios.tcc \
    185 	${bits_srcdir}/basic_string.h \
    186 	${bits_srcdir}/basic_string.tcc \
    187 	${bits_srcdir}/charconv.h \
    188 	${bits_srcdir}/chrono.h \
    189 	${bits_srcdir}/chrono_io.h \
    190 	${bits_srcdir}/codecvt.h \
    191 	${bits_srcdir}/cow_string.h \
    192 	${bits_srcdir}/deque.tcc \
    193 	${bits_srcdir}/erase_if.h \
    194 	${bits_srcdir}/forward_list.h \
    195 	${bits_srcdir}/forward_list.tcc \
    196 	${bits_srcdir}/fs_dir.h \
    197 	${bits_srcdir}/fs_fwd.h \
    198 	${bits_srcdir}/fs_ops.h \
    199 	${bits_srcdir}/fs_path.h \
    200 	${bits_srcdir}/fstream.tcc \
    201 	${bits_srcdir}/gslice.h \
    202 	${bits_srcdir}/gslice_array.h \
    203 	${bits_srcdir}/hashtable.h \
    204 	${bits_srcdir}/hashtable_policy.h \
    205 	${bits_srcdir}/indirect_array.h \
    206 	${bits_srcdir}/ios_base.h \
    207 	${bits_srcdir}/istream.tcc \
    208 	${bits_srcdir}/list.tcc \
    209 	${bits_srcdir}/locale_classes.h \
    210 	${bits_srcdir}/locale_classes.tcc \
    211 	${bits_srcdir}/locale_conv.h \
    212 	${bits_srcdir}/locale_facets.h \
    213 	${bits_srcdir}/locale_facets.tcc \
    214 	${bits_srcdir}/locale_facets_nonio.h \
    215 	${bits_srcdir}/locale_facets_nonio.tcc \
    216 	${bits_srcdir}/localefwd.h \
    217 	${bits_srcdir}/mask_array.h \
    218 	${bits_srcdir}/memory_resource.h \
    219 	${bits_srcdir}/mofunc_impl.h \
    220 	${bits_srcdir}/move_only_function.h \
    221 	${bits_srcdir}/new_allocator.h \
    222 	${bits_srcdir}/node_handle.h \
    223 	${bits_srcdir}/ostream.tcc \
    224 	${bits_srcdir}/ostream_insert.h \
    225 	${bits_srcdir}/postypes.h \
    226 	${bits_srcdir}/quoted_string.h \
    227 	${bits_srcdir}/random.h \
    228 	${bits_srcdir}/random.tcc \
    229 	${bits_srcdir}/regex.h \
    230 	${bits_srcdir}/regex.tcc \
    231 	${bits_srcdir}/regex_constants.h \
    232 	${bits_srcdir}/regex_error.h \
    233 	${bits_srcdir}/regex_scanner.h \
    234 	${bits_srcdir}/regex_scanner.tcc \
    235 	${bits_srcdir}/regex_automaton.h \
    236 	${bits_srcdir}/regex_automaton.tcc \
    237 	${bits_srcdir}/regex_compiler.h \
    238 	${bits_srcdir}/regex_compiler.tcc \
    239 	${bits_srcdir}/regex_executor.h \
    240 	${bits_srcdir}/regex_executor.tcc \
    241 	${bits_srcdir}/requires_hosted.h \
    242 	${bits_srcdir}/semaphore_base.h \
    243 	${bits_srcdir}/shared_ptr.h \
    244 	${bits_srcdir}/shared_ptr_atomic.h \
    245 	${bits_srcdir}/shared_ptr_base.h \
    246 	${bits_srcdir}/slice_array.h \
    247 	${bits_srcdir}/specfun.h \
    248 	${bits_srcdir}/sstream.tcc \
    249 	${bits_srcdir}/std_abs.h \
    250 	${bits_srcdir}/std_function.h \
    251 	${bits_srcdir}/std_mutex.h \
    252 	${bits_srcdir}/std_thread.h \
    253 	${bits_srcdir}/stl_bvector.h \
    254 	${bits_srcdir}/stl_deque.h \
    255 	${bits_srcdir}/stl_list.h \
    256 	${bits_srcdir}/stl_map.h \
    257 	${bits_srcdir}/stl_multimap.h \
    258 	${bits_srcdir}/stl_multiset.h \
    259 	${bits_srcdir}/stl_queue.h \
    260 	${bits_srcdir}/stl_relops.h \
    261 	${bits_srcdir}/stl_set.h \
    262 	${bits_srcdir}/stl_stack.h \
    263 	${bits_srcdir}/stl_tempbuf.h \
    264 	${bits_srcdir}/stl_tree.h \
    265 	${bits_srcdir}/stl_vector.h \
    266 	${bits_srcdir}/stream_iterator.h \
    267 	${bits_srcdir}/streambuf_iterator.h \
    268 	${bits_srcdir}/streambuf.tcc \
    269 	${bits_srcdir}/stringfwd.h \
    270 	${bits_srcdir}/this_thread_sleep.h \
    271 	${bits_srcdir}/unique_lock.h \
    272 	${bits_srcdir}/unordered_map.h \
    273 	${bits_srcdir}/unordered_set.h \
    274 	${bits_srcdir}/valarray_array.h \
    275 	${bits_srcdir}/valarray_array.tcc \
    276 	${bits_srcdir}/valarray_before.h \
    277 	${bits_srcdir}/valarray_after.h \
    278 	${bits_srcdir}/vector.tcc
    279 endif GLIBCXX_HOSTED
    280 
    281 bits_host_headers = \
    282 	${glibcxx_srcdir}/${CPU_OPT_BITS_RANDOM}
    283 
    284 bits_sup_srcdir = ${glibcxx_srcdir}/libsupc++
    285 bits_sup_headers = \
    286 	${bits_sup_srcdir}/atomic_lockfree_defines.h \
    287 	${bits_sup_srcdir}/cxxabi_forced.h \
    288 	${bits_sup_srcdir}/cxxabi_init_exception.h \
    289 	${bits_sup_srcdir}/exception.h \
    290 	${bits_sup_srcdir}/exception_defines.h \
    291 	${bits_sup_srcdir}/exception_ptr.h \
    292 	${bits_sup_srcdir}/hash_bytes.h \
    293 	${bits_sup_srcdir}/nested_exception.h
    294 
    295 # C++17 Parallel Algorithm Includes.
    296 pstl_srcdir = ${glibcxx_srcdir}/include/pstl
    297 pstl_builddir = ./pstl
    298 pstl_headers = \
    299 	${pstl_srcdir}/algorithm_fwd.h \
    300 	${pstl_srcdir}/algorithm_impl.h \
    301 	${pstl_srcdir}/execution_defs.h \
    302 	${pstl_srcdir}/execution_impl.h \
    303 	${pstl_srcdir}/glue_algorithm_defs.h \
    304 	${pstl_srcdir}/glue_algorithm_impl.h \
    305 	${pstl_srcdir}/glue_execution_defs.h \
    306 	${pstl_srcdir}/glue_memory_defs.h \
    307 	${pstl_srcdir}/glue_memory_impl.h \
    308 	${pstl_srcdir}/glue_numeric_defs.h \
    309 	${pstl_srcdir}/glue_numeric_impl.h \
    310 	${pstl_srcdir}/memory_impl.h \
    311 	${pstl_srcdir}/numeric_fwd.h \
    312 	${pstl_srcdir}/numeric_impl.h \
    313 	${pstl_srcdir}/parallel_backend.h \
    314 	${pstl_srcdir}/parallel_backend_tbb.h \
    315 	${pstl_srcdir}/parallel_backend_serial.h \
    316 	${pstl_srcdir}/parallel_backend_utils.h \
    317 	${pstl_srcdir}/parallel_impl.h \
    318 	${pstl_srcdir}/pstl_config.h \
    319 	${pstl_srcdir}/unseq_backend_simd.h \
    320 	${pstl_srcdir}/utils.h
    321 
    322 backward_srcdir = ${glibcxx_srcdir}/include/backward
    323 backward_builddir = ./backward
    324 backward_freestanding = \
    325 	${backward_srcdir}/auto_ptr.h \
    326 	${backward_srcdir}/binders.h
    327 
    328 if !GLIBCXX_HOSTED
    329 backward_headers = ${backward_freestanding}
    330 else GLIBCXX_HOSTED
    331 backward_headers = \
    332 	${backward_freestanding} \
    333 	${backward_srcdir}/backward_warning.h \
    334 	${backward_srcdir}/hash_map \
    335 	${backward_srcdir}/hash_set \
    336 	${backward_srcdir}/hash_fun.h \
    337 	${backward_srcdir}/hashtable.h \
    338 	${backward_srcdir}/strstream
    339 endif GLIBCXX_HOSTED
    340 
    341 pb_srcdir = ${glibcxx_srcdir}/include/ext/pb_ds
    342 pb_builddir = ./ext/pb_ds
    343 
    344 pb_subdirs = \
    345 	${pb_builddir}/detail \
    346 	${pb_builddir}/detail/pairing_heap_ \
    347 	${pb_builddir}/detail/splay_tree_ \
    348 	${pb_builddir}/detail/list_update_map_ \
    349 	${pb_builddir}/detail/branch_policy \
    350 	${pb_builddir}/detail/trie_policy \
    351 	${pb_builddir}/detail/gp_hash_table_map_ \
    352 	${pb_builddir}/detail/tree_policy \
    353 	${pb_builddir}/detail/binomial_heap_base_ \
    354 	${pb_builddir}/detail/resize_policy \
    355 	${pb_builddir}/detail/bin_search_tree_ \
    356 	${pb_builddir}/detail/binomial_heap_ \
    357 	${pb_builddir}/detail/thin_heap_ \
    358 	${pb_builddir}/detail/pat_trie_ \
    359 	${pb_builddir}/detail/cc_hash_table_map_ \
    360 	${pb_builddir}/detail/rc_binomial_heap_ \
    361 	${pb_builddir}/detail/left_child_next_sibling_heap_ \
    362 	${pb_builddir}/detail/unordered_iterator \
    363 	${pb_builddir}/detail/binary_heap_ \
    364 	${pb_builddir}/detail/ov_tree_map_ \
    365 	${pb_builddir}/detail/hash_fn \
    366 	${pb_builddir}/detail/eq_fn \
    367 	${pb_builddir}/detail/rb_tree_map_ \
    368 	${pb_builddir}/detail/list_update_policy
    369 
    370 # The ability for make and the underlying host to deal with this
    371 # unwieldy list as one entire entity is not a sure thing, and may
    372 # cause build errors. Thus, split one list into many smaller
    373 # mini-lists, with the maximum size per mini-list of no more than 42.
    374 
    375 pb_headers1 = \
    376 	${pb_srcdir}/assoc_container.hpp \
    377 	${pb_srcdir}/exception.hpp \
    378 	${pb_srcdir}/hash_policy.hpp \
    379 	${pb_srcdir}/list_update_policy.hpp \
    380 	${pb_srcdir}/priority_queue.hpp \
    381 	${pb_srcdir}/tag_and_trait.hpp \
    382 	${pb_srcdir}/tree_policy.hpp \
    383 	${pb_srcdir}/trie_policy.hpp \
    384 	${pb_srcdir}/detail/branch_policy/branch_policy.hpp \
    385 	${pb_srcdir}/detail/branch_policy/null_node_metadata.hpp \
    386 	${pb_srcdir}/detail/branch_policy/traits.hpp \
    387 	${pb_srcdir}/detail/binary_heap_/binary_heap_.hpp \
    388 	${pb_srcdir}/detail/binary_heap_/const_iterator.hpp \
    389 	${pb_srcdir}/detail/binary_heap_/point_const_iterator.hpp \
    390 	${pb_srcdir}/detail/binary_heap_/constructors_destructor_fn_imps.hpp \
    391 	${pb_srcdir}/detail/binary_heap_/debug_fn_imps.hpp \
    392 	${pb_srcdir}/detail/binary_heap_/entry_cmp.hpp \
    393 	${pb_srcdir}/detail/binary_heap_/entry_pred.hpp \
    394 	${pb_srcdir}/detail/binary_heap_/erase_fn_imps.hpp \
    395 	${pb_srcdir}/detail/binary_heap_/find_fn_imps.hpp \
    396 	${pb_srcdir}/detail/binary_heap_/info_fn_imps.hpp \
    397 	${pb_srcdir}/detail/binary_heap_/insert_fn_imps.hpp \
    398 	${pb_srcdir}/detail/binary_heap_/iterators_fn_imps.hpp \
    399 	${pb_srcdir}/detail/binary_heap_/policy_access_fn_imps.hpp \
    400 	${pb_srcdir}/detail/binary_heap_/resize_policy.hpp \
    401 	${pb_srcdir}/detail/binary_heap_/split_join_fn_imps.hpp \
    402 	${pb_srcdir}/detail/binary_heap_/trace_fn_imps.hpp \
    403 	${pb_srcdir}/detail/binomial_heap_base_/binomial_heap_base_.hpp \
    404 	${pb_srcdir}/detail/binomial_heap_base_/constructors_destructor_fn_imps.hpp \
    405 	${pb_srcdir}/detail/binomial_heap_base_/debug_fn_imps.hpp \
    406 	${pb_srcdir}/detail/binomial_heap_base_/erase_fn_imps.hpp \
    407 	${pb_srcdir}/detail/binomial_heap_base_/find_fn_imps.hpp \
    408 	${pb_srcdir}/detail/binomial_heap_base_/insert_fn_imps.hpp \
    409 	${pb_srcdir}/detail/binomial_heap_base_/split_join_fn_imps.hpp \
    410 	${pb_srcdir}/detail/binomial_heap_/binomial_heap_.hpp \
    411 	${pb_srcdir}/detail/binomial_heap_/constructors_destructor_fn_imps.hpp \
    412 	${pb_srcdir}/detail/binomial_heap_/debug_fn_imps.hpp \
    413 	${pb_srcdir}/detail/bin_search_tree_/bin_search_tree_.hpp
    414 
    415 pb_headers2 = \
    416 	${pb_srcdir}/detail/bin_search_tree_/constructors_destructor_fn_imps.hpp \
    417 	${pb_srcdir}/detail/bin_search_tree_/debug_fn_imps.hpp \
    418 	${pb_srcdir}/detail/bin_search_tree_/erase_fn_imps.hpp \
    419 	${pb_srcdir}/detail/bin_search_tree_/find_fn_imps.hpp \
    420 	${pb_srcdir}/detail/bin_search_tree_/info_fn_imps.hpp \
    421 	${pb_srcdir}/detail/bin_search_tree_/insert_fn_imps.hpp \
    422 	${pb_srcdir}/detail/bin_search_tree_/iterators_fn_imps.hpp \
    423 	${pb_srcdir}/detail/bin_search_tree_/node_iterators.hpp \
    424 	${pb_srcdir}/detail/bin_search_tree_/point_iterators.hpp \
    425 	${pb_srcdir}/detail/bin_search_tree_/policy_access_fn_imps.hpp \
    426 	${pb_srcdir}/detail/bin_search_tree_/r_erase_fn_imps.hpp \
    427 	${pb_srcdir}/detail/bin_search_tree_/rotate_fn_imps.hpp \
    428 	${pb_srcdir}/detail/bin_search_tree_/split_join_fn_imps.hpp \
    429 	${pb_srcdir}/detail/bin_search_tree_/traits.hpp \
    430 	${pb_srcdir}/detail/cc_hash_table_map_/cc_ht_map_.hpp \
    431 	${pb_srcdir}/detail/cc_hash_table_map_/cmp_fn_imps.hpp \
    432 	${pb_srcdir}/detail/cc_hash_table_map_/cond_key_dtor_entry_dealtor.hpp \
    433 	${pb_srcdir}/detail/cc_hash_table_map_/constructor_destructor_fn_imps.hpp \
    434 	${pb_srcdir}/detail/cc_hash_table_map_/constructor_destructor_no_store_hash_fn_imps.hpp \
    435 	${pb_srcdir}/detail/cc_hash_table_map_/constructor_destructor_store_hash_fn_imps.hpp \
    436 	${pb_srcdir}/detail/cc_hash_table_map_/debug_fn_imps.hpp \
    437 	${pb_srcdir}/detail/cc_hash_table_map_/debug_no_store_hash_fn_imps.hpp \
    438 	${pb_srcdir}/detail/cc_hash_table_map_/debug_store_hash_fn_imps.hpp \
    439 	${pb_srcdir}/detail/cc_hash_table_map_/entry_list_fn_imps.hpp \
    440 	${pb_srcdir}/detail/cc_hash_table_map_/erase_fn_imps.hpp \
    441 	${pb_srcdir}/detail/cc_hash_table_map_/erase_no_store_hash_fn_imps.hpp \
    442 	${pb_srcdir}/detail/cc_hash_table_map_/erase_store_hash_fn_imps.hpp \
    443 	${pb_srcdir}/detail/cc_hash_table_map_/find_fn_imps.hpp \
    444 	${pb_srcdir}/detail/cc_hash_table_map_/find_store_hash_fn_imps.hpp \
    445 	${pb_srcdir}/detail/cc_hash_table_map_/info_fn_imps.hpp \
    446 	${pb_srcdir}/detail/cc_hash_table_map_/insert_fn_imps.hpp \
    447 	${pb_srcdir}/detail/cc_hash_table_map_/insert_no_store_hash_fn_imps.hpp \
    448 	${pb_srcdir}/detail/cc_hash_table_map_/insert_store_hash_fn_imps.hpp \
    449 	${pb_srcdir}/detail/cc_hash_table_map_/iterators_fn_imps.hpp \
    450 	${pb_srcdir}/detail/cc_hash_table_map_/policy_access_fn_imps.hpp \
    451 	${pb_srcdir}/detail/cc_hash_table_map_/resize_fn_imps.hpp \
    452 	${pb_srcdir}/detail/cc_hash_table_map_/resize_no_store_hash_fn_imps.hpp \
    453 	${pb_srcdir}/detail/cc_hash_table_map_/resize_store_hash_fn_imps.hpp \
    454 	${pb_srcdir}/detail/cc_hash_table_map_/size_fn_imps.hpp
    455 
    456 pb_headers3 = \
    457 	${pb_srcdir}/detail/cc_hash_table_map_/trace_fn_imps.hpp \
    458 	${pb_srcdir}/detail/cond_dealtor.hpp \
    459 	${pb_srcdir}/detail/container_base_dispatch.hpp \
    460 	${pb_srcdir}/detail/eq_fn/eq_by_less.hpp \
    461 	${pb_srcdir}/detail/eq_fn/hash_eq_fn.hpp \
    462 	${pb_srcdir}/detail/gp_hash_table_map_/constructor_destructor_fn_imps.hpp \
    463 	${pb_srcdir}/detail/gp_hash_table_map_/constructor_destructor_no_store_hash_fn_imps.hpp \
    464 	${pb_srcdir}/detail/gp_hash_table_map_/constructor_destructor_store_hash_fn_imps.hpp \
    465 	${pb_srcdir}/detail/gp_hash_table_map_/debug_fn_imps.hpp \
    466 	${pb_srcdir}/detail/gp_hash_table_map_/debug_no_store_hash_fn_imps.hpp \
    467 	${pb_srcdir}/detail/gp_hash_table_map_/debug_store_hash_fn_imps.hpp \
    468 	${pb_srcdir}/detail/gp_hash_table_map_/erase_fn_imps.hpp \
    469 	${pb_srcdir}/detail/gp_hash_table_map_/erase_no_store_hash_fn_imps.hpp \
    470 	${pb_srcdir}/detail/gp_hash_table_map_/erase_store_hash_fn_imps.hpp \
    471 	${pb_srcdir}/detail/gp_hash_table_map_/find_fn_imps.hpp \
    472 	${pb_srcdir}/detail/gp_hash_table_map_/find_no_store_hash_fn_imps.hpp \
    473 	${pb_srcdir}/detail/gp_hash_table_map_/find_store_hash_fn_imps.hpp \
    474 	${pb_srcdir}/detail/gp_hash_table_map_/gp_ht_map_.hpp \
    475 	${pb_srcdir}/detail/gp_hash_table_map_/info_fn_imps.hpp \
    476 	${pb_srcdir}/detail/gp_hash_table_map_/insert_fn_imps.hpp \
    477 	${pb_srcdir}/detail/gp_hash_table_map_/insert_no_store_hash_fn_imps.hpp \
    478 	${pb_srcdir}/detail/gp_hash_table_map_/insert_store_hash_fn_imps.hpp \
    479 	${pb_srcdir}/detail/gp_hash_table_map_/iterator_fn_imps.hpp \
    480 	${pb_srcdir}/detail/gp_hash_table_map_/policy_access_fn_imps.hpp \
    481 	${pb_srcdir}/detail/gp_hash_table_map_/resize_fn_imps.hpp \
    482 	${pb_srcdir}/detail/gp_hash_table_map_/resize_no_store_hash_fn_imps.hpp \
    483 	${pb_srcdir}/detail/gp_hash_table_map_/resize_store_hash_fn_imps.hpp \
    484 	${pb_srcdir}/detail/gp_hash_table_map_/trace_fn_imps.hpp \
    485 	${pb_srcdir}/detail/hash_fn/direct_mask_range_hashing_imp.hpp \
    486 	${pb_srcdir}/detail/hash_fn/direct_mod_range_hashing_imp.hpp \
    487 	${pb_srcdir}/detail/hash_fn/linear_probe_fn_imp.hpp \
    488 	${pb_srcdir}/detail/hash_fn/mask_based_range_hashing.hpp \
    489 	${pb_srcdir}/detail/hash_fn/mod_based_range_hashing.hpp \
    490 	${pb_srcdir}/detail/hash_fn/probe_fn_base.hpp \
    491 	${pb_srcdir}/detail/hash_fn/quadratic_probe_fn_imp.hpp \
    492 	${pb_srcdir}/detail/hash_fn/ranged_hash_fn.hpp \
    493 	${pb_srcdir}/detail/hash_fn/ranged_probe_fn.hpp
    494 
    495 pb_headers4 = \
    496 	${pb_srcdir}/detail/hash_fn/sample_probe_fn.hpp \
    497 	${pb_srcdir}/detail/hash_fn/sample_ranged_hash_fn.hpp \
    498 	${pb_srcdir}/detail/hash_fn/sample_ranged_probe_fn.hpp \
    499 	${pb_srcdir}/detail/hash_fn/sample_range_hashing.hpp \
    500 	${pb_srcdir}/detail/left_child_next_sibling_heap_/const_iterator.hpp \
    501 	${pb_srcdir}/detail/left_child_next_sibling_heap_/point_const_iterator.hpp \
    502 	${pb_srcdir}/detail/left_child_next_sibling_heap_/constructors_destructor_fn_imps.hpp \
    503 	${pb_srcdir}/detail/left_child_next_sibling_heap_/debug_fn_imps.hpp \
    504 	${pb_srcdir}/detail/left_child_next_sibling_heap_/erase_fn_imps.hpp \
    505 	${pb_srcdir}/detail/left_child_next_sibling_heap_/info_fn_imps.hpp \
    506 	${pb_srcdir}/detail/left_child_next_sibling_heap_/insert_fn_imps.hpp \
    507 	${pb_srcdir}/detail/left_child_next_sibling_heap_/iterators_fn_imps.hpp \
    508 	${pb_srcdir}/detail/left_child_next_sibling_heap_/left_child_next_sibling_heap_.hpp \
    509 	${pb_srcdir}/detail/left_child_next_sibling_heap_/node.hpp \
    510 	${pb_srcdir}/detail/left_child_next_sibling_heap_/policy_access_fn_imps.hpp \
    511 	${pb_srcdir}/detail/left_child_next_sibling_heap_/trace_fn_imps.hpp \
    512 	${pb_srcdir}/detail/list_update_map_/constructor_destructor_fn_imps.hpp \
    513 	${pb_srcdir}/detail/list_update_map_/debug_fn_imps.hpp \
    514 	${pb_srcdir}/detail/list_update_map_/entry_metadata_base.hpp \
    515 	${pb_srcdir}/detail/list_update_map_/erase_fn_imps.hpp \
    516 	${pb_srcdir}/detail/list_update_map_/find_fn_imps.hpp \
    517 	${pb_srcdir}/detail/list_update_map_/info_fn_imps.hpp \
    518 	${pb_srcdir}/detail/list_update_map_/insert_fn_imps.hpp \
    519 	${pb_srcdir}/detail/list_update_map_/iterators_fn_imps.hpp \
    520 	${pb_srcdir}/detail/list_update_map_/lu_map_.hpp \
    521 	${pb_srcdir}/detail/list_update_map_/trace_fn_imps.hpp \
    522 	${pb_srcdir}/detail/list_update_policy/lu_counter_metadata.hpp \
    523 	${pb_srcdir}/detail/list_update_policy/sample_update_policy.hpp \
    524 	${pb_srcdir}/detail/debug_map_base.hpp \
    525 	${pb_srcdir}/detail/ov_tree_map_/constructors_destructor_fn_imps.hpp \
    526 	${pb_srcdir}/detail/ov_tree_map_/debug_fn_imps.hpp \
    527 	${pb_srcdir}/detail/ov_tree_map_/erase_fn_imps.hpp \
    528 	${pb_srcdir}/detail/ov_tree_map_/info_fn_imps.hpp \
    529 	${pb_srcdir}/detail/ov_tree_map_/insert_fn_imps.hpp \
    530 	${pb_srcdir}/detail/ov_tree_map_/iterators_fn_imps.hpp \
    531 	${pb_srcdir}/detail/ov_tree_map_/node_iterators.hpp \
    532 	${pb_srcdir}/detail/ov_tree_map_/ov_tree_map_.hpp
    533 
    534 pb_headers5 = \
    535 	${pb_srcdir}/detail/ov_tree_map_/policy_access_fn_imps.hpp \
    536 	${pb_srcdir}/detail/ov_tree_map_/split_join_fn_imps.hpp \
    537 	${pb_srcdir}/detail/ov_tree_map_/traits.hpp \
    538 	${pb_srcdir}/detail/pairing_heap_/constructors_destructor_fn_imps.hpp \
    539 	${pb_srcdir}/detail/pairing_heap_/debug_fn_imps.hpp \
    540 	${pb_srcdir}/detail/pairing_heap_/erase_fn_imps.hpp \
    541 	${pb_srcdir}/detail/pairing_heap_/find_fn_imps.hpp \
    542 	${pb_srcdir}/detail/pairing_heap_/insert_fn_imps.hpp \
    543 	${pb_srcdir}/detail/pairing_heap_/pairing_heap_.hpp \
    544 	${pb_srcdir}/detail/pairing_heap_/split_join_fn_imps.hpp \
    545 	${pb_srcdir}/detail/pat_trie_/constructors_destructor_fn_imps.hpp \
    546 	${pb_srcdir}/detail/pat_trie_/debug_fn_imps.hpp \
    547 	${pb_srcdir}/detail/pat_trie_/erase_fn_imps.hpp \
    548 	${pb_srcdir}/detail/pat_trie_/find_fn_imps.hpp \
    549 	${pb_srcdir}/detail/pat_trie_/info_fn_imps.hpp \
    550 	${pb_srcdir}/detail/pat_trie_/insert_join_fn_imps.hpp \
    551 	${pb_srcdir}/detail/pat_trie_/iterators_fn_imps.hpp \
    552 	${pb_srcdir}/detail/pat_trie_/pat_trie_.hpp \
    553 	${pb_srcdir}/detail/pat_trie_/pat_trie_base.hpp \
    554 	${pb_srcdir}/detail/pat_trie_/policy_access_fn_imps.hpp \
    555 	${pb_srcdir}/detail/pat_trie_/r_erase_fn_imps.hpp \
    556 	${pb_srcdir}/detail/pat_trie_/rotate_fn_imps.hpp \
    557 	${pb_srcdir}/detail/pat_trie_/split_fn_imps.hpp \
    558 	${pb_srcdir}/detail/pat_trie_/synth_access_traits.hpp \
    559 	${pb_srcdir}/detail/pat_trie_/trace_fn_imps.hpp \
    560 	${pb_srcdir}/detail/pat_trie_/traits.hpp \
    561 	${pb_srcdir}/detail/pat_trie_/update_fn_imps.hpp \
    562 	${pb_srcdir}/detail/priority_queue_base_dispatch.hpp \
    563 	${pb_srcdir}/detail/rb_tree_map_/constructors_destructor_fn_imps.hpp \
    564 	${pb_srcdir}/detail/rb_tree_map_/debug_fn_imps.hpp
    565 
    566 pb_headers6 = \
    567 	${pb_srcdir}/detail/rb_tree_map_/erase_fn_imps.hpp \
    568 	${pb_srcdir}/detail/rb_tree_map_/find_fn_imps.hpp \
    569 	${pb_srcdir}/detail/rb_tree_map_/info_fn_imps.hpp \
    570 	${pb_srcdir}/detail/rb_tree_map_/insert_fn_imps.hpp \
    571 	${pb_srcdir}/detail/rb_tree_map_/node.hpp \
    572 	${pb_srcdir}/detail/rb_tree_map_/rb_tree_.hpp \
    573 	${pb_srcdir}/detail/rb_tree_map_/split_join_fn_imps.hpp \
    574 	${pb_srcdir}/detail/rb_tree_map_/traits.hpp \
    575 	${pb_srcdir}/detail/rc_binomial_heap_/constructors_destructor_fn_imps.hpp \
    576 	${pb_srcdir}/detail/rc_binomial_heap_/debug_fn_imps.hpp \
    577 	${pb_srcdir}/detail/rc_binomial_heap_/erase_fn_imps.hpp \
    578 	${pb_srcdir}/detail/rc_binomial_heap_/insert_fn_imps.hpp \
    579 	${pb_srcdir}/detail/rc_binomial_heap_/rc_binomial_heap_.hpp \
    580 	${pb_srcdir}/detail/rc_binomial_heap_/rc.hpp \
    581 	${pb_srcdir}/detail/rc_binomial_heap_/split_join_fn_imps.hpp \
    582 	${pb_srcdir}/detail/rc_binomial_heap_/trace_fn_imps.hpp \
    583 	${pb_srcdir}/detail/resize_policy/cc_hash_max_collision_check_resize_trigger_imp.hpp \
    584 	${pb_srcdir}/detail/resize_policy/hash_exponential_size_policy_imp.hpp \
    585 	${pb_srcdir}/detail/resize_policy/hash_load_check_resize_trigger_imp.hpp \
    586 	${pb_srcdir}/detail/resize_policy/hash_load_check_resize_trigger_size_base.hpp \
    587 	${pb_srcdir}/detail/resize_policy/hash_prime_size_policy_imp.hpp \
    588 	${pb_srcdir}/detail/resize_policy/hash_standard_resize_policy_imp.hpp \
    589 	${pb_srcdir}/detail/resize_policy/sample_resize_policy.hpp \
    590 	${pb_srcdir}/detail/resize_policy/sample_resize_trigger.hpp \
    591 	${pb_srcdir}/detail/resize_policy/sample_size_policy.hpp \
    592 	${pb_srcdir}/detail/splay_tree_/constructors_destructor_fn_imps.hpp \
    593 	${pb_srcdir}/detail/splay_tree_/debug_fn_imps.hpp \
    594 	${pb_srcdir}/detail/splay_tree_/erase_fn_imps.hpp \
    595 	${pb_srcdir}/detail/splay_tree_/find_fn_imps.hpp \
    596 	${pb_srcdir}/detail/splay_tree_/info_fn_imps.hpp \
    597 	${pb_srcdir}/detail/splay_tree_/insert_fn_imps.hpp \
    598 	${pb_srcdir}/detail/splay_tree_/node.hpp \
    599 	${pb_srcdir}/detail/splay_tree_/splay_fn_imps.hpp \
    600 	${pb_srcdir}/detail/splay_tree_/splay_tree_.hpp \
    601 	${pb_srcdir}/detail/splay_tree_/split_join_fn_imps.hpp \
    602 	${pb_srcdir}/detail/splay_tree_/traits.hpp \
    603 	${pb_srcdir}/detail/standard_policies.hpp \
    604 	${pb_srcdir}/detail/thin_heap_/constructors_destructor_fn_imps.hpp \
    605 	${pb_srcdir}/detail/thin_heap_/debug_fn_imps.hpp \
    606 	${pb_srcdir}/detail/thin_heap_/erase_fn_imps.hpp
    607 
    608 pb_headers7 = \
    609 	${pb_srcdir}/detail/thin_heap_/find_fn_imps.hpp \
    610 	${pb_srcdir}/detail/thin_heap_/insert_fn_imps.hpp \
    611 	${pb_srcdir}/detail/thin_heap_/split_join_fn_imps.hpp \
    612 	${pb_srcdir}/detail/thin_heap_/thin_heap_.hpp \
    613 	${pb_srcdir}/detail/thin_heap_/trace_fn_imps.hpp \
    614 	${pb_srcdir}/detail/tree_policy/node_metadata_selector.hpp \
    615 	${pb_srcdir}/detail/tree_policy/order_statistics_imp.hpp \
    616 	${pb_srcdir}/detail/tree_policy/sample_tree_node_update.hpp \
    617 	${pb_srcdir}/detail/tree_trace_base.hpp \
    618 	${pb_srcdir}/detail/trie_policy/node_metadata_selector.hpp \
    619 	${pb_srcdir}/detail/trie_policy/order_statistics_imp.hpp \
    620 	${pb_srcdir}/detail/trie_policy/prefix_search_node_update_imp.hpp \
    621 	${pb_srcdir}/detail/trie_policy/sample_trie_access_traits.hpp \
    622 	${pb_srcdir}/detail/trie_policy/sample_trie_node_update.hpp \
    623 	${pb_srcdir}/detail/trie_policy/trie_string_access_traits_imp.hpp \
    624 	${pb_srcdir}/detail/trie_policy/trie_policy_base.hpp \
    625 	${pb_srcdir}/detail/types_traits.hpp \
    626 	${pb_srcdir}/detail/type_utils.hpp \
    627 	${pb_srcdir}/detail/unordered_iterator/const_iterator.hpp \
    628 	${pb_srcdir}/detail/unordered_iterator/point_const_iterator.hpp \
    629 	${pb_srcdir}/detail/unordered_iterator/iterator.hpp \
    630 	${pb_srcdir}/detail/unordered_iterator/point_iterator.hpp
    631 
    632 
    633 ext_srcdir = ${glibcxx_srcdir}/include/ext
    634 ext_builddir = ./ext
    635 ext_freestanding = \
    636 	${ext_srcdir}/aligned_buffer.h \
    637 	${ext_srcdir}/alloc_traits.h \
    638 	${ext_srcdir}/atomicity.h \
    639 	${ext_srcdir}/cast.h \
    640 	${ext_srcdir}/concurrence.h \
    641 	${ext_srcdir}/numeric_traits.h \
    642 	${ext_srcdir}/iterator \
    643 	${ext_srcdir}/pointer.h \
    644 	${ext_srcdir}/type_traits.h \
    645 	${ext_srcdir}/typelist.h
    646 
    647 if !GLIBCXX_HOSTED
    648 ext_headers = ${ext_freestanding}
    649 else GLIBCXX_HOSTED
    650 ext_headers = \
    651 	${ext_freestanding} \
    652 	${ext_srcdir}/algorithm \
    653 	${ext_srcdir}/bitmap_allocator.h \
    654 	${ext_srcdir}/cmath \
    655 	${ext_srcdir}/codecvt_specializations.h \
    656 	${ext_srcdir}/debug_allocator.h \
    657 	${ext_srcdir}/enc_filebuf.h \
    658 	${ext_srcdir}/extptr_allocator.h \
    659 	${ext_srcdir}/functional \
    660 	${ext_srcdir}/malloc_allocator.h \
    661 	${ext_srcdir}/memory \
    662 	${ext_srcdir}/mt_allocator.h \
    663 	${ext_srcdir}/new_allocator.h \
    664 	${ext_srcdir}/numeric \
    665 	${ext_srcdir}/pod_char_traits.h \
    666 	${ext_srcdir}/pool_allocator.h \
    667 	${ext_srcdir}/random \
    668 	${ext_srcdir}/random.tcc \
    669 	${ext_srcdir}/rb_tree \
    670 	${ext_srcdir}/rc_string_base.h \
    671 	${ext_srcdir}/rope \
    672 	${ext_srcdir}/ropeimpl.h \
    673 	${ext_srcdir}/slist \
    674 	${ext_srcdir}/sso_string_base.h \
    675 	${ext_srcdir}/stdio_filebuf.h \
    676 	${ext_srcdir}/stdio_sync_filebuf.h \
    677 	${ext_srcdir}/string_conversions.h \
    678 	${ext_srcdir}/throw_allocator.h \
    679 	${ext_srcdir}/vstring_fwd.h \
    680 	${ext_srcdir}/vstring.h \
    681 	${ext_srcdir}/vstring.tcc \
    682 	${ext_srcdir}/vstring_util.h \
    683 	${ext_compat_headers}
    684 endif GLIBCXX_HOSTED
    685 
    686 ext_compat_headers = \
    687 	${backward_srcdir}/hash_set \
    688 	${backward_srcdir}/hash_map
    689 
    690 ext_host_headers = \
    691 	${glibcxx_srcdir}/${CPU_OPT_EXT_RANDOM}
    692 
    693 tr1_srcdir = ${glibcxx_srcdir}/include/tr1
    694 tr1_builddir = ./tr1
    695 tr1_headers = \
    696 	${tr1_srcdir}/array \
    697 	${tr1_srcdir}/bessel_function.tcc \
    698 	${tr1_srcdir}/beta_function.tcc \
    699 	${tr1_srcdir}/ccomplex \
    700 	${tr1_srcdir}/cctype \
    701 	${tr1_srcdir}/cfenv \
    702 	${tr1_srcdir}/cfloat \
    703 	${tr1_srcdir}/cinttypes \
    704 	${tr1_srcdir}/climits \
    705 	${tr1_srcdir}/cmath \
    706 	${tr1_srcdir}/complex \
    707 	${tr1_srcdir}/complex.h \
    708 	${tr1_srcdir}/cstdarg \
    709 	${tr1_srcdir}/cstdbool \
    710 	${tr1_srcdir}/cstdint \
    711 	${tr1_srcdir}/cstdio \
    712 	${tr1_srcdir}/cstdlib \
    713 	${tr1_srcdir}/ctgmath \
    714 	${tr1_srcdir}/ctime \
    715 	${tr1_srcdir}/ctype.h \
    716 	${tr1_srcdir}/cwchar \
    717 	${tr1_srcdir}/cwctype \
    718 	${tr1_srcdir}/ell_integral.tcc \
    719 	${tr1_srcdir}/exp_integral.tcc \
    720 	${tr1_srcdir}/fenv.h \
    721 	${tr1_srcdir}/float.h \
    722 	${tr1_srcdir}/functional \
    723 	${tr1_srcdir}/functional_hash.h \
    724 	${tr1_srcdir}/gamma.tcc \
    725 	${tr1_srcdir}/hypergeometric.tcc \
    726 	${tr1_srcdir}/hashtable.h \
    727 	${tr1_srcdir}/hashtable_policy.h \
    728 	${tr1_srcdir}/inttypes.h \
    729 	${tr1_srcdir}/limits.h \
    730 	${tr1_srcdir}/math.h \
    731 	${tr1_srcdir}/memory \
    732 	${tr1_srcdir}/modified_bessel_func.tcc \
    733 	${tr1_srcdir}/poly_hermite.tcc \
    734 	${tr1_srcdir}/poly_laguerre.tcc \
    735 	${tr1_srcdir}/legendre_function.tcc \
    736 	${tr1_srcdir}/random \
    737 	${tr1_srcdir}/random.h \
    738 	${tr1_srcdir}/random.tcc \
    739 	${tr1_srcdir}/regex \
    740 	${tr1_srcdir}/riemann_zeta.tcc \
    741 	${tr1_srcdir}/shared_ptr.h \
    742 	${tr1_srcdir}/special_function_util.h \
    743 	${tr1_srcdir}/stdarg.h \
    744 	${tr1_srcdir}/stdbool.h \
    745 	${tr1_srcdir}/stdint.h \
    746 	${tr1_srcdir}/stdio.h \
    747 	${tr1_srcdir}/stdlib.h \
    748 	${tr1_srcdir}/tgmath.h \
    749 	${tr1_srcdir}/tuple \
    750 	${tr1_srcdir}/type_traits \
    751 	${tr1_srcdir}/unordered_map \
    752 	${tr1_srcdir}/unordered_map.h \
    753 	${tr1_srcdir}/unordered_set \
    754 	${tr1_srcdir}/unordered_set.h \
    755 	${tr1_srcdir}/utility \
    756 	${tr1_srcdir}/wchar.h \
    757 	${tr1_srcdir}/wctype.h
    758 
    759 tr2_srcdir = ${glibcxx_srcdir}/include/tr2
    760 tr2_builddir = ./tr2
    761 tr2_headers = \
    762 	${tr2_srcdir}/bool_set \
    763 	${tr2_srcdir}/bool_set.tcc \
    764 	${tr2_srcdir}/dynamic_bitset \
    765 	${tr2_srcdir}/dynamic_bitset.tcc \
    766 	${tr2_srcdir}/ratio \
    767 	${tr2_srcdir}/type_traits
    768 
    769 decimal_srcdir = ${glibcxx_srcdir}/include/decimal
    770 decimal_builddir = ./decimal
    771 decimal_headers = \
    772 	${decimal_srcdir}/decimal \
    773 	${decimal_srcdir}/decimal.h
    774 
    775 # Post-C++11 TS's
    776 experimental_srcdir = ${glibcxx_srcdir}/include/experimental
    777 experimental_builddir = ./experimental
    778 experimental_headers = \
    779 	${experimental_srcdir}/algorithm \
    780 	${experimental_srcdir}/any \
    781 	${experimental_srcdir}/array \
    782 	${experimental_srcdir}/buffer \
    783 	${experimental_srcdir}/chrono \
    784 	${experimental_srcdir}/contract \
    785 	${experimental_srcdir}/deque \
    786 	${experimental_srcdir}/executor \
    787 	${experimental_srcdir}/forward_list \
    788 	${experimental_srcdir}/functional \
    789 	${experimental_srcdir}/internet \
    790 	${experimental_srcdir}/io_context \
    791 	${experimental_srcdir}/iterator \
    792 	${experimental_srcdir}/list \
    793 	${experimental_srcdir}/map \
    794 	${experimental_srcdir}/memory \
    795 	${experimental_srcdir}/memory_resource \
    796 	${experimental_srcdir}/net \
    797 	${experimental_srcdir}/netfwd \
    798 	${experimental_srcdir}/numeric \
    799 	${experimental_srcdir}/optional \
    800 	${experimental_srcdir}/propagate_const \
    801 	${experimental_srcdir}/random \
    802 	${experimental_srcdir}/ratio \
    803 	${experimental_srcdir}/regex \
    804 	${experimental_srcdir}/scope \
    805 	${experimental_srcdir}/set \
    806 	${experimental_srcdir}/simd \
    807 	${experimental_srcdir}/socket \
    808 	${experimental_srcdir}/source_location \
    809 	${experimental_srcdir}/string \
    810 	${experimental_srcdir}/string_view \
    811 	${experimental_srcdir}/synchronized_value \
    812 	${experimental_srcdir}/system_error \
    813 	${experimental_srcdir}/timer \
    814 	${experimental_srcdir}/tuple \
    815 	${experimental_srcdir}/type_traits \
    816 	${experimental_srcdir}/unordered_map \
    817 	${experimental_srcdir}/unordered_set \
    818 	${experimental_srcdir}/utility \
    819 	${experimental_srcdir}/vector \
    820 	${experimental_filesystem_headers}
    821 
    822 experimental_bits_srcdir = ${glibcxx_srcdir}/include/experimental/bits
    823 experimental_bits_builddir = ./experimental/bits
    824 experimental_bits_headers = \
    825 	${experimental_bits_srcdir}/lfts_config.h \
    826 	${experimental_bits_srcdir}/net.h \
    827 	${experimental_bits_srcdir}/numeric_traits.h \
    828 	${experimental_bits_srcdir}/shared_ptr.h \
    829 	${experimental_bits_srcdir}/simd.h \
    830 	${experimental_bits_srcdir}/simd_builtin.h \
    831 	${experimental_bits_srcdir}/simd_converter.h \
    832 	${experimental_bits_srcdir}/simd_detail.h \
    833 	${experimental_bits_srcdir}/simd_fixed_size.h \
    834 	${experimental_bits_srcdir}/simd_math.h \
    835 	${experimental_bits_srcdir}/simd_neon.h \
    836 	${experimental_bits_srcdir}/simd_ppc.h \
    837 	${experimental_bits_srcdir}/simd_scalar.h \
    838 	${experimental_bits_srcdir}/simd_sve.h \
    839 	${experimental_bits_srcdir}/simd_x86.h \
    840 	${experimental_bits_srcdir}/simd_x86_conversions.h \
    841 	${experimental_bits_srcdir}/string_view.tcc \
    842 	${experimental_bits_filesystem_headers}
    843 
    844 if ENABLE_FILESYSTEM_TS
    845 experimental_filesystem_headers = \
    846 	${experimental_srcdir}/filesystem
    847 experimental_bits_filesystem_headers = \
    848 	${experimental_bits_srcdir}/fs_dir.h \
    849 	${experimental_bits_srcdir}/fs_fwd.h \
    850 	${experimental_bits_srcdir}/fs_ops.h \
    851 	${experimental_bits_srcdir}/fs_path.h
    852 else
    853 experimental_filesystem_headers =
    854 experimental_bits_filesystem_headers =
    855 endif
    856 
    857 # This is the common subset of C++ files that all three "C" header models use.
    858 c_base_srcdir = $(C_INCLUDE_DIR)
    859 c_base_builddir = .
    860 c_base_freestanding = \
    861 	${c_base_srcdir}/cfloat \
    862 	${c_base_srcdir}/climits \
    863 	${c_base_srcdir}/cstdalign \
    864 	${c_base_srcdir}/cstdarg \
    865 	${c_base_srcdir}/cstdbool \
    866 	${c_base_srcdir}/cstddef \
    867 	${c_base_srcdir}/cstdint \
    868 	${c_base_srcdir}/cstdlib
    869 
    870 if !GLIBCXX_HOSTED
    871 c_base_headers = ${c_base_freestanding}
    872 else GLIBCXX_HOSTED
    873 c_base_headers = \
    874 	${c_base_freestanding} \
    875 	${c_base_srcdir}/cassert \
    876 	${c_base_srcdir}/ccomplex \
    877 	${c_base_srcdir}/cctype \
    878 	${c_base_srcdir}/cerrno \
    879 	${c_base_srcdir}/cfenv \
    880 	${c_base_srcdir}/cinttypes \
    881 	${c_base_srcdir}/ciso646 \
    882 	${c_base_srcdir}/clocale \
    883 	${c_base_srcdir}/cmath \
    884 	${c_base_srcdir}/csetjmp \
    885 	${c_base_srcdir}/csignal \
    886 	${c_base_srcdir}/cstdio \
    887 	${c_base_srcdir}/cstring \
    888 	${c_base_srcdir}/ctgmath \
    889 	${c_base_srcdir}/ctime \
    890 	${c_base_srcdir}/cuchar \
    891 	${c_base_srcdir}/cwchar \
    892 	${c_base_srcdir}/cwctype
    893 endif GLIBCXX_HOSTED
    894 
    895 # "C" compatibility headers.
    896 c_compatibility_srcdir = ${glibcxx_srcdir}/include/c_compatibility
    897 c_compatibility_builddir = .
    898 
    899 if GLIBCXX_C_HEADERS_C_STD
    900 c_compatibility_headers =
    901 endif
    902 
    903 if GLIBCXX_C_HEADERS_C_GLOBAL
    904 c_compatibility_headers = \
    905 	${c_compatibility_srcdir}/complex.h \
    906 	${c_compatibility_srcdir}/fenv.h \
    907 	${c_compatibility_srcdir}/tgmath.h \
    908 	${c_compatibility_srcdir}/math.h \
    909 	${c_compatibility_srcdir}/stdatomic.h \
    910 	${c_compatibility_srcdir}/stdlib.h
    911 endif
    912 
    913 if GLIBCXX_C_HEADERS_C
    914 c_compatibility_headers = \
    915 	${c_compatibility_srcdir}/assert.h \
    916 	${c_compatibility_srcdir}/complex.h \
    917 	${c_compatibility_srcdir}/ctype.h \
    918 	${c_compatibility_srcdir}/errno.h \
    919 	${c_compatibility_srcdir}/fenv.h \
    920 	${c_compatibility_srcdir}/float.h \
    921 	${c_compatibility_srcdir}/inttypes.h \
    922 	${c_compatibility_srcdir}/iso646.h \
    923 	${c_compatibility_srcdir}/limits.h \
    924 	${c_compatibility_srcdir}/locale.h \
    925 	${c_compatibility_srcdir}/math.h \
    926 	${c_compatibility_srcdir}/setjmp.h \
    927 	${c_compatibility_srcdir}/signal.h \
    928 	${c_compatibility_srcdir}/stdarg.h \
    929 	${c_compatibility_srcdir}/stdbool.h \
    930 	${c_compatibility_srcdir}/stddef.h \
    931 	${c_compatibility_srcdir}/stdint.h \
    932 	${c_compatibility_srcdir}/stdio.h \
    933 	${c_compatibility_srcdir}/stdlib.h \
    934 	${c_compatibility_srcdir}/string.h \
    935 	${c_compatibility_srcdir}/tgmath.h \
    936 	${c_compatibility_srcdir}/time.h \
    937 	${c_compatibility_srcdir}/uchar.h \
    938 	${c_compatibility_srcdir}/wchar.h \
    939 	${c_compatibility_srcdir}/wctype.h
    940 endif
    941 
    942 # Debug mode headers
    943 debug_srcdir = ${glibcxx_srcdir}/include/debug
    944 debug_builddir = ./debug
    945 debug_freestanding = \
    946 	${debug_srcdir}/assertions.h \
    947 	${debug_srcdir}/debug.h
    948 
    949 if !GLIBCXX_HOSTED
    950 debug_headers = ${debug_freestanding}
    951 else GLIBCXX_HOSTED
    952 debug_headers = \
    953 	${debug_freestanding} \
    954 	${debug_srcdir}/bitset \
    955 	${debug_srcdir}/deque \
    956 	${debug_srcdir}/formatter.h \
    957 	${debug_srcdir}/forward_list \
    958 	${debug_srcdir}/functions.h \
    959 	${debug_srcdir}/helper_functions.h \
    960 	${debug_srcdir}/list \
    961 	${debug_srcdir}/map \
    962 	${debug_srcdir}/macros.h \
    963 	${debug_srcdir}/map.h \
    964 	${debug_srcdir}/multimap.h \
    965 	${debug_srcdir}/multiset.h \
    966 	${debug_srcdir}/safe_base.h \
    967 	${debug_srcdir}/safe_container.h \
    968 	${debug_srcdir}/safe_iterator.h \
    969 	${debug_srcdir}/safe_iterator.tcc \
    970 	${debug_srcdir}/safe_local_iterator.h \
    971 	${debug_srcdir}/safe_local_iterator.tcc \
    972 	${debug_srcdir}/safe_sequence.h \
    973 	${debug_srcdir}/safe_sequence.tcc \
    974 	${debug_srcdir}/safe_unordered_base.h \
    975 	${debug_srcdir}/safe_unordered_container.h \
    976 	${debug_srcdir}/safe_unordered_container.tcc \
    977 	${debug_srcdir}/set \
    978 	${debug_srcdir}/set.h \
    979 	${debug_srcdir}/stl_iterator.h \
    980 	${debug_srcdir}/string \
    981 	${debug_srcdir}/unordered_map \
    982 	${debug_srcdir}/unordered_set \
    983 	${debug_srcdir}/vector
    984 endif GLIBCXX_HOSTED
    985 
    986 # Parallel mode headers
    987 parallel_srcdir = ${glibcxx_srcdir}/include/parallel
    988 parallel_builddir = ./parallel
    989 parallel_headers = \
    990 	${parallel_srcdir}/algo.h \
    991 	${parallel_srcdir}/algobase.h \
    992 	${parallel_srcdir}/algorithm \
    993 	${parallel_srcdir}/algorithmfwd.h \
    994 	${parallel_srcdir}/balanced_quicksort.h \
    995 	${parallel_srcdir}/base.h \
    996 	${parallel_srcdir}/basic_iterator.h \
    997 	${parallel_srcdir}/checkers.h \
    998 	${parallel_srcdir}/compatibility.h \
    999 	${parallel_srcdir}/compiletime_settings.h \
   1000 	${parallel_srcdir}/equally_split.h \
   1001 	${parallel_srcdir}/features.h \
   1002 	${parallel_srcdir}/find.h \
   1003 	${parallel_srcdir}/find_selectors.h \
   1004 	${parallel_srcdir}/for_each.h \
   1005 	${parallel_srcdir}/for_each_selectors.h \
   1006 	${parallel_srcdir}/iterator.h \
   1007 	${parallel_srcdir}/list_partition.h \
   1008 	${parallel_srcdir}/losertree.h \
   1009 	${parallel_srcdir}/merge.h \
   1010 	${parallel_srcdir}/multiseq_selection.h \
   1011 	${parallel_srcdir}/multiway_merge.h \
   1012 	${parallel_srcdir}/multiway_mergesort.h \
   1013 	${parallel_srcdir}/numeric \
   1014 	${parallel_srcdir}/numericfwd.h \
   1015 	${parallel_srcdir}/omp_loop.h \
   1016 	${parallel_srcdir}/omp_loop_static.h \
   1017 	${parallel_srcdir}/par_loop.h \
   1018 	${parallel_srcdir}/parallel.h \
   1019 	${parallel_srcdir}/partial_sum.h \
   1020 	${parallel_srcdir}/partition.h \
   1021 	${parallel_srcdir}/queue.h \
   1022 	${parallel_srcdir}/quicksort.h \
   1023 	${parallel_srcdir}/random_number.h \
   1024 	${parallel_srcdir}/random_shuffle.h \
   1025 	${parallel_srcdir}/search.h \
   1026 	${parallel_srcdir}/set_operations.h \
   1027 	${parallel_srcdir}/settings.h \
   1028 	${parallel_srcdir}/sort.h \
   1029 	${parallel_srcdir}/tags.h \
   1030 	${parallel_srcdir}/types.h \
   1031 	${parallel_srcdir}/unique_copy.h \
   1032 	${parallel_srcdir}/workstealing.h
   1033 
   1034 # Some "C" header schemes require the "C" compatibility headers.
   1035 # For --enable-cheaders=c_std
   1036 if GLIBCXX_C_HEADERS_COMPATIBILITY
   1037 c_compatibility_headers_extra = ${c_compatibility_headers}
   1038 else
   1039 c_compatibility_headers_extra =
   1040 endif
   1041 
   1042 host_srcdir = ${glibcxx_srcdir}/$(OS_INC_SRCDIR)
   1043 host_builddir = ./${host_alias}/bits
   1044 host_installdir = ${gxx_include_dir}/${host_alias}$(MULTISUBDIR)/bits
   1045 host_headers = \
   1046 	${host_srcdir}/ctype_base.h \
   1047 	${host_srcdir}/ctype_inline.h \
   1048 	${host_srcdir}/os_defines.h \
   1049 	${glibcxx_srcdir}/$(ATOMIC_WORD_SRCDIR)/atomic_word.h \
   1050 	${glibcxx_srcdir}/$(ABI_TWEAKS_SRCDIR)/cxxabi_tweaks.h \
   1051 	${glibcxx_srcdir}/$(CPU_DEFINES_SRCDIR)/cpu_defines.h \
   1052 	${glibcxx_srcdir}/$(ERROR_CONSTANTS_SRCDIR)/error_constants.h \
   1053 	${glibcxx_srcdir}/include/precompiled/stdc++.h \
   1054 	${glibcxx_srcdir}/include/precompiled/stdtr1c++.h \
   1055 	${glibcxx_srcdir}/include/precompiled/extc++.h
   1056 
   1057 # Non-installed host_header files.
   1058 COMPATIBILITY_H = config/abi/compatibility.h
   1059 host_headers_noinst = \
   1060 	${glibcxx_srcdir}/$(CLOCALE_INTERNAL_H) \
   1061 	${glibcxx_srcdir}/$(COMPATIBILITY_H)
   1062 
   1063 # These host_headers_extra files are all built with ad hoc naming rules.
   1064 host_headers_extra = \
   1065 	${host_builddir}/basic_file.h \
   1066 	${host_builddir}/c++config.h \
   1067 	${host_builddir}/c++allocator.h \
   1068 	${host_builddir}/c++io.h \
   1069 	${host_builddir}/c++locale.h \
   1070 	${host_builddir}/messages_members.h \
   1071 	${host_builddir}/time_members.h
   1072 
   1073 thread_host_headers = \
   1074 	${host_builddir}/gthr.h \
   1075 	${host_builddir}/gthr-single.h \
   1076 	${host_builddir}/gthr-posix.h \
   1077 	${host_builddir}/gthr-default.h
   1078 
   1079 
   1080 pch1_source = ${glibcxx_srcdir}/include/precompiled/stdc++.h
   1081 pch1_output_builddir = ${host_builddir}/stdc++.h.gch
   1082 pch1_output_anchor = ${host_builddir}/stdc++.h
   1083 pch1_output_installdir = ${host_installdir}/stdc++.h.gch
   1084 pch1a_output = ${pch1_output_builddir}/O2ggnu++0x.gch
   1085 pch1b_output = ${pch1_output_builddir}/O2g.gch
   1086 pch1_output = ${pch1a_output} ${pch1b_output}
   1087 
   1088 pch2_source = ${glibcxx_srcdir}/include/precompiled/stdtr1c++.h
   1089 pch2_output_builddir = ${host_builddir}/stdtr1c++.h.gch
   1090 pch2_output_anchor = ${host_builddir}/stdtr1c++.h
   1091 pch2_output_installdir = ${host_installdir}/stdtr1c++.h.gch
   1092 pch2_output = ${pch2_output_builddir}/O2g.gch
   1093 
   1094 pch3_source = ${glibcxx_srcdir}/include/precompiled/extc++.h
   1095 pch3_output_builddir = ${host_builddir}/extc++.h.gch
   1096 pch3_output_anchor = ${host_builddir}/extc++.h
   1097 pch3_output_installdir = ${host_installdir}/extc++.h.gch
   1098 pch3_output = ${pch3_output_builddir}/O2g.gch
   1099 
   1100 
   1101 pch_output = ${pch1_output} ${pch2_output} ${pch3_output}
   1102 pch_output_dirs = \
   1103 	${pch1_output_builddir} ${pch2_output_builddir} ${pch3_output_builddir}
   1104 pch_output_anchors = \
   1105 	${pch1_output_anchor} ${pch2_output_anchor} ${pch3_output_anchor}
   1106 PCHFLAGS=-x c++-header -nostdinc++ $(CXXFLAGS) $(VTV_PCH_CXXFLAGS)
   1107 if GLIBCXX_BUILD_PCH
   1108 pch_build = ${pch_output}
   1109 else
   1110 pch_build =
   1111 endif
   1112 
   1113 # List of all timestamp files.  By keeping only one copy of this list, both
   1114 # CLEANFILES and all-local are kept up-to-date.
   1115 allstamped = \
   1116 	stamp-std stamp-bits stamp-bits-sup stamp-pstl stamp-c_base stamp-c_compatibility \
   1117 	stamp-backward stamp-ext stamp-pb stamp-tr1 stamp-tr2 stamp-decimal \
   1118 	stamp-experimental stamp-experimental-bits stamp-debug stamp-parallel \
   1119 	stamp-host
   1120 
   1121 # List of all files that are created by explicit building, editing, or
   1122 # catenation.
   1123 allcreated = \
   1124 	${host_builddir}/c++config.h \
   1125 	${host_builddir}/largefile-config.h \
   1126 	${thread_host_headers} \
   1127 	${pch_build} \
   1128 	${bits_srcdir}/version.h
   1129 
   1130 # Here are the rules for building the headers
   1131 all-local: ${allstamped} ${allcreated}
   1132 
   1133 # Ignore errors from 'mkdir -p' to avoid parallel make failure on
   1134 # systems with broken mkdir.  Call mkdir unconditionally because
   1135 # it is just as cheap to avoid going through the shell.
   1136 # Ignore errors from $(LN_S) because the links may already exist.
   1137 stamp-std: ${std_headers}
   1138 	@-mkdir -p ${std_builddir}
   1139 	@-cd ${std_builddir} && $(LN_S) $? . 2>/dev/null
   1140 	@$(STAMP) stamp-std
   1141 
   1142 stamp-bits: ${bits_headers}
   1143 	@-mkdir -p ${bits_builddir}
   1144 	@-cd ${bits_builddir} && $(LN_S) $? . 2>/dev/null
   1145 	@$(STAMP) stamp-bits
   1146 
   1147 stamp-bits-sup: stamp-bits ${bits_sup_headers}
   1148 	@-cd ${bits_builddir} && $(LN_S) ${bits_sup_headers} . 2>/dev/null
   1149 	@$(STAMP) stamp-bits-sup
   1150 
   1151 stamp-pstl: ${pstl_headers}
   1152 	@-mkdir -p ${pstl_builddir}
   1153 	@-cd ${pstl_builddir} && $(LN_S) $? . 2>/dev/null
   1154 	@$(STAMP) stamp-pstl
   1155 
   1156 stamp-c_base: ${c_base_headers}
   1157 	@-mkdir -p ${c_base_builddir}
   1158 	@-cd ${c_base_builddir} && $(LN_S) $? . 2>/dev/null
   1159 	@$(STAMP) stamp-c_base
   1160 
   1161 stamp-c_base_extra: ${c_base_headers_extra}
   1162 	@-mkdir -p ${bits_builddir}
   1163 	@-cd ${bits_builddir} && $(LN_S) $? . 2>/dev/null
   1164 	@$(STAMP) stamp-c_base_extra
   1165 
   1166 stamp-c_compatibility: ${c_compatibility_headers_extra}
   1167 	@-mkdir -p ${c_compatibility_builddir}
   1168 	@-if [ ! -z "${c_compatibility_headers_extra}" ]; then \
   1169 	  cd ${c_compatibility_builddir} && $(LN_S) $? . 2>/dev/null ;\
   1170 	fi
   1171 	@$(STAMP) stamp-c_compatibility
   1172 
   1173 stamp-backward: ${backward_headers}
   1174 	@-mkdir -p ${backward_builddir}
   1175 	@-cd ${backward_builddir} && $(LN_S) $? . 2>/dev/null
   1176 	@$(STAMP) stamp-backward
   1177 
   1178 stamp-ext: ${ext_headers}
   1179 	@-mkdir -p ${ext_builddir}
   1180 	@-cd ${ext_builddir} && $(LN_S) $? . 2>/dev/null
   1181 	@$(STAMP) stamp-ext
   1182 
   1183 # Have to deal with nested include directories, gah! Strip off source
   1184 # directory before making the link.
   1185 # XXX check  ${pb_headers}
   1186 stamp-pb:
   1187 	@if [ ! -d "${pb_builddir}" ]; then \
   1188 	    mkdir -p ${pb_subdirs} ;\
   1189 	fi
   1190 	@if [ ! -f stamp-pb ]; then \
   1191 	    cd ${pb_builddir} && for h in ${pb_headers1}; do \
   1192 		build_name=`echo $$h | sed -e "s|${pb_srcdir}|.|g"` ;\
   1193 		$(LN_S) $$h $${build_name} || true ;\
   1194 	      done ;\
   1195 	fi
   1196 	@if [ ! -f stamp-pb ]; then \
   1197 	    cd ${pb_builddir} && for h in ${pb_headers2}; do \
   1198 		build_name=`echo $$h | sed -e "s|${pb_srcdir}|.|g"` ;\
   1199 		$(LN_S) $$h $${build_name} || true ;\
   1200 	      done ;\
   1201 	fi
   1202 	@if [ ! -f stamp-pb ]; then \
   1203 	    cd ${pb_builddir} && for h in ${pb_headers3}; do \
   1204 		build_name=`echo $$h | sed -e "s|${pb_srcdir}|.|g"` ;\
   1205 		$(LN_S) $$h $${build_name} || true ;\
   1206 	      done ;\
   1207 	fi
   1208 	@if [ ! -f stamp-pb ]; then \
   1209 	    cd ${pb_builddir} && for h in ${pb_headers4}; do \
   1210 		build_name=`echo $$h | sed -e "s|${pb_srcdir}|.|g"` ;\
   1211 		$(LN_S) $$h $${build_name} || true ;\
   1212 	      done ;\
   1213 	fi
   1214 	@if [ ! -f stamp-pb ]; then \
   1215 	    cd ${pb_builddir} && for h in ${pb_headers5}; do \
   1216 		build_name=`echo $$h | sed -e "s|${pb_srcdir}|.|g"` ;\
   1217 		$(LN_S) $$h $${build_name} || true ;\
   1218 	      done ;\
   1219 	fi
   1220 	@if [ ! -f stamp-pb ]; then \
   1221 	    cd ${pb_builddir} && for h in ${pb_headers6}; do \
   1222 		build_name=`echo $$h | sed -e "s|${pb_srcdir}|.|g"` ;\
   1223 		$(LN_S) $$h $${build_name} || true ;\
   1224 	      done ;\
   1225 	fi
   1226 	@if [ ! -f stamp-pb ]; then \
   1227 	    cd ${pb_builddir} && for h in ${pb_headers7}; do \
   1228 		build_name=`echo $$h | sed -e "s|${pb_srcdir}|.|g"` ;\
   1229 		$(LN_S) $$h $${build_name} || true ;\
   1230 	      done ;\
   1231 	fi
   1232 	$(STAMP) stamp-pb
   1233 
   1234 stamp-tr1: ${tr1_headers}
   1235 	@-mkdir -p ${tr1_builddir}
   1236 	@-cd ${tr1_builddir} && $(LN_S) $? . 2>/dev/null
   1237 	@$(STAMP) stamp-tr1
   1238 
   1239 stamp-tr2: ${tr2_headers}
   1240 	@-mkdir -p ${tr2_builddir}
   1241 	@-cd ${tr2_builddir} && $(LN_S) $? . 2>/dev/null
   1242 	@$(STAMP) stamp-tr2
   1243 
   1244 stamp-decimal: ${decimal_headers}
   1245 	@-mkdir -p ${decimal_builddir}
   1246 	@-cd ${decimal_builddir} && $(LN_S) $? . 2>/dev/null
   1247 	@$(STAMP) stamp-decimal
   1248 
   1249 stamp-experimental: ${experimental_headers}
   1250 	@-mkdir -p ${experimental_builddir}
   1251 	@-cd ${experimental_builddir} && $(LN_S) $? . 2>/dev/null
   1252 	@$(STAMP) stamp-experimental
   1253 
   1254 stamp-experimental-bits: ${experimental_bits_headers}
   1255 	@-mkdir -p ${experimental_bits_builddir}
   1256 	@-cd ${experimental_bits_builddir} && $(LN_S) $? . 2>/dev/null
   1257 	@$(STAMP) stamp-experimental-bits
   1258 
   1259 stamp-debug: ${debug_headers}
   1260 	@-mkdir -p ${debug_builddir}
   1261 	@-cd ${debug_builddir} && $(LN_S) $? . 2>/dev/null
   1262 	@$(STAMP) stamp-debug
   1263 
   1264 stamp-parallel: ${parallel_headers}
   1265 	@-mkdir -p ${parallel_builddir}
   1266 	@-cd ${parallel_builddir} && $(LN_S) $? . 2>/dev/null
   1267 	@$(STAMP) stamp-parallel
   1268 
   1269 stamp-${host_alias}:
   1270 	@-mkdir -p ${host_builddir}
   1271 	@-mkdir -p ${host_builddir}/../ext
   1272 	@$(STAMP) stamp-${host_alias}
   1273 
   1274 # Host includes static.
   1275 # XXX Missing dependency info for {host_headers_extra}
   1276 stamp-host: ${host_headers} ${bits_host_headers} ${ext_host_headers} ${host_headers_noinst} stamp-${host_alias}
   1277 	@cd ${host_builddir} && {\
   1278 	  $(LN_S) ${host_headers} ${bits_host_headers} . || true ;\
   1279 	  $(LN_S) ${glibcxx_srcdir}/$(BASIC_FILE_H) basic_file.h || true ;\
   1280 	  $(LN_S) ${glibcxx_srcdir}/$(ALLOCATOR_H) c++allocator.h || true ;\
   1281 	  $(LN_S) ${glibcxx_srcdir}/$(CSTDIO_H) c++io.h || true ;\
   1282 	  $(LN_S) ${glibcxx_srcdir}/$(CLOCALE_H) c++locale.h || true ;\
   1283 	  $(LN_S) ${glibcxx_srcdir}/$(CLOCALE_INTERNAL_H) . || true ;\
   1284 	  $(LN_S) ${glibcxx_srcdir}/$(COMPATIBILITY_H) . || true ;\
   1285 	  $(LN_S) ${glibcxx_srcdir}/$(CMESSAGES_H) messages_members.h || true ;\
   1286 	  $(LN_S) ${glibcxx_srcdir}/$(CTIME_H) time_members.h || true;\
   1287 	} 2>/dev/null
   1288 	@cd ${host_builddir}/../ext && {\
   1289 	  $(LN_S) ${ext_host_headers} . || true ;\
   1290 	} 2>/dev/null
   1291 	$(STAMP) stamp-host
   1292 
   1293 # Host includes dynamic.
   1294 if ENABLE_SYMVERS_GNU_NAMESPACE
   1295 stamp-namespace-version:
   1296 	echo 1 > stamp-namespace-version
   1297 else
   1298 stamp-namespace-version:
   1299 	echo 0 > stamp-namespace-version
   1300 endif
   1301 
   1302 if ENABLE_EXTERN_TEMPLATE
   1303 stamp-extern-template:
   1304 	echo 1 > stamp-extern-template
   1305 else
   1306 stamp-extern-template:
   1307 	echo 0 > stamp-extern-template
   1308 endif
   1309 
   1310 if ENABLE_VISIBILITY
   1311 stamp-visibility:
   1312 	echo 1 > stamp-visibility
   1313 else
   1314 stamp-visibility:
   1315 	echo 0 > stamp-visibility
   1316 endif
   1317 
   1318 if ENABLE_DUAL_ABI
   1319 stamp-dual-abi:
   1320 	echo 1 > stamp-dual-abi
   1321 else
   1322 stamp-dual-abi:
   1323 	echo 0 > stamp-dual-abi
   1324 endif
   1325 
   1326 if ENABLE_CXX11_ABI
   1327 stamp-cxx11-abi:
   1328 	echo 1 > stamp-cxx11-abi
   1329 else
   1330 stamp-cxx11-abi:
   1331 	echo 0 > stamp-cxx11-abi
   1332 endif
   1333 
   1334 if ENABLE_ALLOCATOR_NEW
   1335 stamp-allocator-new:
   1336 	echo 1 > stamp-allocator-new
   1337 else
   1338 stamp-allocator-new:
   1339 	echo 0 > stamp-allocator-new
   1340 endif
   1341 
   1342 if ENABLE_FLOAT128
   1343 stamp-float128:
   1344 	echo 'define _GLIBCXX_USE_FLOAT128 1' > stamp-float128
   1345 else
   1346 stamp-float128:
   1347 	echo 'undef _GLIBCXX_USE_FLOAT128' > stamp-float128
   1348 endif
   1349 
   1350 # This header is not installed, it's only used to build libstdc++ itself.
   1351 ${host_builddir}/largefile-config.h: ${CONFIG_HEADER} stamp-${host_alias}
   1352 	@rm -f $@.tmp
   1353 	@-grep 'define _DARWIN_USE_64_BIT_INODE' ${CONFIG_HEADER} >> $@.tmp
   1354 	@-grep 'define _FILE_OFFSET_BITS' ${CONFIG_HEADER} >> $@.tmp
   1355 	@-grep 'define _LARGE_FILES' ${CONFIG_HEADER} >> $@.tmp
   1356 	@mv $@.tmp $@
   1357 
   1358 # NB: The non-empty default ldbl_compat works around an AIX sed
   1359 # oddity, see libstdc++/31957 for details.
   1360 ${host_builddir}/c++config.h: ${CONFIG_HEADER} \
   1361 			      ${glibcxx_srcdir}/include/bits/c++config \
   1362 			      ${host_builddir}/largefile-config.h \
   1363 			      stamp-${host_alias} \
   1364 			      ${toplevel_srcdir}/gcc/DATESTAMP \
   1365 			      stamp-namespace-version \
   1366 			      stamp-visibility \
   1367 			      stamp-extern-template \
   1368 			      stamp-dual-abi \
   1369 			      stamp-cxx11-abi \
   1370 			      stamp-allocator-new \
   1371 			      stamp-float128
   1372 	@date=`cat ${toplevel_srcdir}/gcc/DATESTAMP` ;\
   1373 	release=`sed 's/^\([0-9]*\).*$$/\1/' ${toplevel_srcdir}/gcc/BASE-VER` ;\
   1374 	ns_version=`cat stamp-namespace-version` ;\
   1375 	visibility=`cat stamp-visibility` ;\
   1376 	externtemplate=`cat stamp-extern-template` ;\
   1377 	dualabi=`cat stamp-dual-abi` ;\
   1378 	cxx11abi=`cat stamp-cxx11-abi` ;\
   1379 	allocatornew=`cat stamp-allocator-new` ;\
   1380 	float128=`cat stamp-float128` ;\
   1381 	ldbl_compat='s,g,g,' ;\
   1382 	grep "^[	 ]*#[	 ]*define[	 ][	 ]*_GLIBCXX_LONG_DOUBLE_COMPAT[	 ][	 ]*1[	 ]*$$" \
   1383 	${CONFIG_HEADER} > /dev/null 2>&1 \
   1384 	&& ldbl_compat='s,^#undef _GLIBCXX_LONG_DOUBLE_COMPAT$$,#define _GLIBCXX_LONG_DOUBLE_COMPAT 1,' ;\
   1385 	ldbl_alt128_compat='s,g,g,' ;\
   1386 	grep "^[	 ]*#[	 ]*define[	 ][	 ]*_GLIBCXX_LONG_DOUBLE_ALT128_COMPAT[	 ][	 ]*1[	 ]*$$" \
   1387 	${CONFIG_HEADER} > /dev/null 2>&1 \
   1388 	&& ldbl_alt128_compat='s,^#undef _GLIBCXX_LONG_DOUBLE_ALT128_COMPAT$$,#define _GLIBCXX_LONG_DOUBLE_ALT128_COMPAT 1,' ;\
   1389 	verbose_assert='s,g,g,' ; \
   1390 	grep "^[	 ]*#[	 ]*define[	 ][	 ]*_GLIBCXX_HOSTED[	 ][	 ]*__STDC_HOSTED__[	 ]*$$" \
   1391 	${CONFIG_HEADER} > /dev/null 2>&1 \
   1392 	&& grep "^[	 ]*#[	 ]*define[	 ][	 ]*_GLIBCXX_VERBOSE[	 ][	 ]*1[	 ]*$$" \
   1393 	${CONFIG_HEADER} > /dev/null 2>&1 \
   1394 	&& verbose_assert='s,^#undef _GLIBCXX_VERBOSE_ASSERT$$,#define _GLIBCXX_VERBOSE_ASSERT 1,' ;\
   1395 	sed -e "s,define __GLIBCXX__,define __GLIBCXX__ $$date," \
   1396 	-e "s,define _GLIBCXX_RELEASE,define _GLIBCXX_RELEASE $$release," \
   1397 	-e "s,define _GLIBCXX_INLINE_VERSION, define _GLIBCXX_INLINE_VERSION $$ns_version," \
   1398 	-e "s,define _GLIBCXX_HAVE_ATTRIBUTE_VISIBILITY, define _GLIBCXX_HAVE_ATTRIBUTE_VISIBILITY $$visibility," \
   1399 	-e "s,define _GLIBCXX_EXTERN_TEMPLATE$$, define _GLIBCXX_EXTERN_TEMPLATE $$externtemplate," \
   1400 	-e "s,define _GLIBCXX_USE_DUAL_ABI, define _GLIBCXX_USE_DUAL_ABI $$dualabi," \
   1401 	-e "s,define _GLIBCXX_USE_CXX11_ABI, define _GLIBCXX_USE_CXX11_ABI $$cxx11abi," \
   1402 	-e "s,define _GLIBCXX_USE_ALLOCATOR_NEW, define _GLIBCXX_USE_ALLOCATOR_NEW $$allocatornew," \
   1403 	-e "s,define _GLIBCXX_USE_FLOAT128,$$float128," \
   1404 	-e "$$ldbl_compat" \
   1405 	-e "$$ldbl_alt128_compat" \
   1406 	-e "$$verbose_assert" \
   1407 	    < ${glibcxx_srcdir}/include/bits/c++config > $@ ;\
   1408 	sed -e 's/HAVE_/_GLIBCXX_HAVE_/g' \
   1409 	    -e 's/PACKAGE/_GLIBCXX_PACKAGE/g' \
   1410 	    -e 's/VERSION/_GLIBCXX_VERSION/g' \
   1411 	    -e 's/WORDS_/_GLIBCXX_WORDS_/g' \
   1412 	    -e 's/LT_OBJDIR/_GLIBCXX_LT_OBJDIR/g' \
   1413 	    -e 's/STDC_HEADERS/_GLIBCXX_STDC_HEADERS/g' \
   1414 	    -e 's/_DARWIN_USE_64_BIT_INODE/_GLIBCXX_DARWIN_USE_64_BIT_INODE/g' \
   1415 	    -e 's/_FILE_OFFSET_BITS/_GLIBCXX_FILE_OFFSET_BITS/g' \
   1416 	    -e 's/_LARGE_FILES/_GLIBCXX_LARGE_FILES/g' \
   1417 	    -e 's/ICONV_CONST/_GLIBCXX_ICONV_CONST/g' \
   1418 	    -e '/[	 ]_GLIBCXX_LONG_DOUBLE_COMPAT[	 ]/d' \
   1419 	    -e '/[	 ]_GLIBCXX_LONG_DOUBLE_ALT128_COMPAT[	 ]/d' \
   1420 	    < ${CONFIG_HEADER} >> $@ ;\
   1421 	echo "" >> $@ ;\
   1422 	echo "#endif // _GLIBCXX_CXX_CONFIG_H" >> $@
   1423 
   1424 # Host includes for threads
   1425 uppercase = [ABCDEFGHIJKLMNOPQRSTUVWXYZ_]
   1426 
   1427 ${host_builddir}/gthr.h: ${toplevel_srcdir}/libgcc/gthr.h stamp-${host_alias}
   1428 	sed -e '/^#pragma/b' \
   1429 	    -e '/^#/s/\(${uppercase}${uppercase}*\)/_GLIBCXX_\1/g' \
   1430 	    -e 's/_GLIBCXX_SUPPORTS_WEAK/__GXX_WEAK__/g' \
   1431 	    -e 's/_GLIBCXX___MINGW32_GLIBCXX___/__MINGW32__/g' \
   1432 	    -e 's,^#include "\(.*\)",#include <bits/\1>,g' \
   1433 	    < $< > $@
   1434 
   1435 ${host_builddir}/gthr-single.h: ${toplevel_srcdir}/libgcc/gthr-single.h \
   1436 				  stamp-${host_alias}
   1437 	sed -e 's/\(UNUSED\)/_GLIBCXX_\1/g' \
   1438 	    -e 's/\(GCC${uppercase}*_H\)/_GLIBCXX_\1/g' \
   1439 	    < $< > $@
   1440 
   1441 ${host_builddir}/gthr-posix.h: ${toplevel_srcdir}/libgcc/gthr-posix.h \
   1442 				   stamp-${host_alias}
   1443 	sed -e 's/\(UNUSED\)/_GLIBCXX_\1/g' \
   1444 	    -e 's/\(GCC${uppercase}*_H\)/_GLIBCXX_\1/g' \
   1445 	    -e 's/SUPPORTS_WEAK/__GXX_WEAK__/g' \
   1446 	    -e 's/\(${uppercase}*USE_WEAK\)/_GLIBCXX_\1/g' \
   1447 	    < $< > $@
   1448 
   1449 ${host_builddir}/gthr-default.h: ${toplevel_srcdir}/libgcc/${thread_header} \
   1450 				   stamp-${host_alias}
   1451 	sed -e 's/\(UNUSED\)/_GLIBCXX_\1/g' \
   1452 	    -e 's/\(GCC${uppercase}*_H\)/_GLIBCXX_\1/g' \
   1453 	    -e 's/SUPPORTS_WEAK/__GXX_WEAK__/g' \
   1454 	    -e 's/\(${uppercase}*USE_WEAK\)/_GLIBCXX_\1/g' \
   1455 	    -e 's,^#include "\(.*\)",#include <bits/\1>,g' \
   1456 	    < $< > $@
   1457 
   1458 # Build two precompiled C++ includes, stdc++.h.gch/*.gch
   1459 ${pch1a_output}: ${allstamped} ${host_builddir}/c++config.h ${pch1_source}
   1460 	-mkdir -p ${pch1_output_builddir}
   1461 	$(CXX) $(PCHFLAGS) $(AM_CPPFLAGS) -O2 -g -std=gnu++0x ${pch1_source} \
   1462 	-o $@
   1463 
   1464 ${pch1b_output}: ${allstamped} ${host_builddir}/c++config.h ${pch1_source}
   1465 	-mkdir -p ${pch1_output_builddir}
   1466 	$(CXX) $(PCHFLAGS) $(AM_CPPFLAGS) -O2 -g ${pch1_source} -o $@
   1467 
   1468 # Build a precompiled TR1 include, stdtr1c++.h.gch/O2.gch
   1469 ${pch2_output}: ${pch2_source} ${pch1_output}
   1470 	-mkdir -p ${pch2_output_builddir}
   1471 	$(CXX) $(PCHFLAGS) $(AM_CPPFLAGS) -O2 -g ${pch2_source} -o $@
   1472 
   1473 # Build a precompiled extension include, extc++.h.gch/O2.gch
   1474 ${pch3_output}: ${pch3_source} ${pch2_output}
   1475 	-mkdir -p ${pch3_output_builddir}
   1476 	$(CXX) $(PCHFLAGS) $(AM_CPPFLAGS) -O2 -g ${pch3_source} -o $@
   1477 
   1478 # AutoGen <bits/version.h>.
   1479 .PHONY: update-version
   1480 update-version:
   1481 	cd ${bits_srcdir} && \
   1482 	autogen version.def
   1483 
   1484 if MAINTAINER_MODE
   1485 # Regenerate it automatically in maintainer mode.
   1486 ${bits_srcdir}/version.h: ${bits_srcdir}/version.def ${bits_srcdir}/version.tpl
   1487 	$(MAKE) update-version
   1488 endif
   1489 
   1490 # The real deal.
   1491 install-data-local: install-headers
   1492 install-headers:
   1493 	$(mkinstalldirs) $(DESTDIR)${gxx_include_dir}
   1494 	$(mkinstalldirs) $(DESTDIR)${gxx_include_dir}/${bits_builddir}
   1495 	for file in ${bits_headers}; do \
   1496 	  $(INSTALL_DATA) $${file} $(DESTDIR)${gxx_include_dir}/${bits_builddir}; done
   1497 	$(mkinstalldirs) $(DESTDIR)${gxx_include_dir}/${backward_builddir}
   1498 	for file in ${backward_headers}; do \
   1499 	  $(INSTALL_DATA) $${file} $(DESTDIR)${gxx_include_dir}/${backward_builddir}; done
   1500 	$(mkinstalldirs) $(DESTDIR)${gxx_include_dir}/${std_builddir}
   1501 	for file in ${std_headers}; do \
   1502 	  $(INSTALL_DATA) $${file} $(DESTDIR)${gxx_include_dir}/${std_builddir}; done
   1503 	$(mkinstalldirs) $(DESTDIR)${gxx_include_dir}/${debug_builddir}
   1504 	for file in ${debug_headers}; do \
   1505 	  $(INSTALL_DATA) $${file} $(DESTDIR)${gxx_include_dir}/${debug_builddir}; done
   1506 	$(mkinstalldirs) $(DESTDIR)${gxx_include_dir}/${pb_builddir}
   1507 	$(mkinstalldirs) $(DESTDIR)${host_installdir}
   1508 	for file in ${host_headers} ${bits_host_headers} ${host_headers_extra} \
   1509 	 ${thread_host_headers}; do \
   1510 	  $(INSTALL_DATA) $${file} $(DESTDIR)${host_installdir}; done
   1511 	$(mkinstalldirs) $(DESTDIR)${gxx_include_dir}/${c_base_builddir}
   1512 	for file in ${c_base_headers}; do \
   1513 	  $(INSTALL_DATA) $${file} $(DESTDIR)${gxx_include_dir}/${c_base_builddir}; done
   1514 	$(mkinstalldirs) $(DESTDIR)${gxx_include_dir}/${ext_builddir}
   1515 	for file in ${ext_headers}; do \
   1516 	  $(INSTALL_DATA) $${file} $(DESTDIR)${gxx_include_dir}/${ext_builddir}; done
   1517 if GLIBCXX_HOSTED
   1518 	for dir in ${pb_subdirs}; do \
   1519 	  $(mkinstalldirs) $(DESTDIR)${gxx_include_dir}/$${dir} ; done
   1520 	for file in ${pb_headers1}; do \
   1521 	  install_base=$(DESTDIR)${gxx_include_dir}/${pb_builddir} ; \
   1522 	  relative_name=`echo $$file | sed -e "s|${pb_srcdir}|.|g"` ;\
   1523 	  $(INSTALL_DATA) $${file} $${install_base}/$${relative_name} ; done
   1524 	for file in ${pb_headers2}; do \
   1525 	  install_base=$(DESTDIR)${gxx_include_dir}/${pb_builddir} ; \
   1526 	  relative_name=`echo $$file | sed -e "s|${pb_srcdir}|.|g"` ;\
   1527 	  $(INSTALL_DATA) $${file} $${install_base}/$${relative_name} ; done
   1528 	for file in ${pb_headers3}; do \
   1529 	  install_base=$(DESTDIR)${gxx_include_dir}/${pb_builddir} ; \
   1530 	  relative_name=`echo $$file | sed -e "s|${pb_srcdir}|.|g"` ;\
   1531 	  $(INSTALL_DATA) $${file} $${install_base}/$${relative_name} ; done
   1532 	for file in ${pb_headers4}; do \
   1533 	  install_base=$(DESTDIR)${gxx_include_dir}/${pb_builddir} ; \
   1534 	  relative_name=`echo $$file | sed -e "s|${pb_srcdir}|.|g"` ;\
   1535 	  $(INSTALL_DATA) $${file} $${install_base}/$${relative_name} ; done
   1536 	for file in ${pb_headers5}; do \
   1537 	  install_base=$(DESTDIR)${gxx_include_dir}/${pb_builddir} ; \
   1538 	  relative_name=`echo $$file | sed -e "s|${pb_srcdir}|.|g"` ;\
   1539 	  $(INSTALL_DATA) $${file} $${install_base}/$${relative_name} ; done
   1540 	for file in ${pb_headers6}; do \
   1541 	  install_base=$(DESTDIR)${gxx_include_dir}/${pb_builddir} ; \
   1542 	  relative_name=`echo $$file | sed -e "s|${pb_srcdir}|.|g"` ;\
   1543 	  $(INSTALL_DATA) $${file} $${install_base}/$${relative_name} ; done
   1544 	for file in ${pb_headers7}; do \
   1545 	  install_base=$(DESTDIR)${gxx_include_dir}/${pb_builddir} ; \
   1546 	  relative_name=`echo $$file | sed -e "s|${pb_srcdir}|.|g"` ;\
   1547 	  $(INSTALL_DATA) $${file} $${install_base}/$${relative_name} ; done
   1548 	$(mkinstalldirs) $(DESTDIR)${gxx_include_dir}/${tr1_builddir}
   1549 	for file in ${tr1_headers}; do \
   1550 	  $(INSTALL_DATA) $${file} $(DESTDIR)${gxx_include_dir}/${tr1_builddir}; done
   1551 	$(mkinstalldirs) $(DESTDIR)${gxx_include_dir}/${tr2_builddir}
   1552 	for file in ${tr2_headers}; do \
   1553 	  $(INSTALL_DATA) $${file} $(DESTDIR)${gxx_include_dir}/${tr2_builddir}; done
   1554 	$(mkinstalldirs) $(DESTDIR)${gxx_include_dir}/${decimal_builddir}
   1555 	for file in ${decimal_headers}; do \
   1556 	  $(INSTALL_DATA) $${file} $(DESTDIR)${gxx_include_dir}/${decimal_builddir}; done
   1557 	$(mkinstalldirs) $(DESTDIR)${gxx_include_dir}/${experimental_builddir}
   1558 	for file in ${experimental_headers}; do \
   1559 	  $(INSTALL_DATA) $${file} $(DESTDIR)${gxx_include_dir}/${experimental_builddir}; done
   1560 	$(mkinstalldirs) $(DESTDIR)${gxx_include_dir}/${experimental_bits_builddir}
   1561 	for file in ${experimental_bits_headers}; do \
   1562 	  $(INSTALL_DATA) $${file} $(DESTDIR)${gxx_include_dir}/${experimental_bits_builddir}; done
   1563 	c_base_headers_extra_install='$(c_base_headers_extra)';\
   1564 	for file in $$c_base_headers_extra_install; do \
   1565 	  $(INSTALL_DATA) $$file $(DESTDIR)${gxx_include_dir}/${bits_builddir}; done
   1566 	c_compatibility_headers_install='$(c_compatibility_headers_extra)';\
   1567 	for file in $$c_compatibility_headers_install; do \
   1568 	  $(INSTALL_DATA) $$file $(DESTDIR)${gxx_include_dir}; done
   1569 	$(mkinstalldirs) $(DESTDIR)${gxx_include_dir}/${parallel_builddir}
   1570 	for file in ${parallel_headers}; do \
   1571 	  $(INSTALL_DATA) $${file} $(DESTDIR)${gxx_include_dir}/${parallel_builddir}; done
   1572 	$(mkinstalldirs) $(DESTDIR)${host_installdir}/../ext
   1573 	for file in ${ext_host_headers}; do \
   1574 	  $(INSTALL_DATA) $${file} $(DESTDIR)${host_installdir}/../ext; done
   1575 	$(mkinstalldirs) $(DESTDIR)${gxx_include_dir}/${pstl_builddir}
   1576 	for file in ${pstl_headers}; do \
   1577 	  $(INSTALL_DATA) $${file} $(DESTDIR)${gxx_include_dir}/${pstl_builddir}; done
   1578 endif GLIBCXX_HOSTED
   1579 
   1580 # By adding these files here, automake will remove them for 'make clean'
   1581 CLEANFILES = ${pch_output} ${pch_output_anchors} stamp-host
   1582 
   1583 # To remove directories.
   1584 clean-local:
   1585 	rm -rf ${pch_output_dirs}
   1586 
   1587 # Stop implicit '.o' make rules from ever stomping on extensionless
   1588 # headers, in the improbable case where some foolish, crack-addled
   1589 # developer tries to create them via make in the include build
   1590 # directory. (This is more of an example of how this kind of rule can
   1591 # be made.)
   1592 .PRECIOUS: $(std_headers) $(c_base_headers) $(tr1_headers) $(tr2_headers)
   1593 	   $(decimal_headers) $(ext_headers) $(experimental_headers)
   1594 	   $(experimental_bits_headers)
   1595 $(std_headers): ; @:
   1596 $(c_base_headers): ; @:
   1597 $(tr1_headers): ; @:
   1598 $(decimal_headers): ; @:
   1599 $(ext_headers): ; @:
   1600 $(experimental_headers): ; @:
   1601 $(experimental_bits_headers): ; @:
   1602 
   1603 if INCLUDE_DIR_NOTPARALLEL
   1604 # See https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81797
   1605 .NOTPARALLEL:
   1606 endif
   1607