This is a live mirror of the Perl 5 development currently hosted at https://github.com/perl/perl5
Various updates and fixes to some of the SysV IPC ops and their tests
[perl5.git] / makedef.pl
CommitLineData
3df97b6d 1#./perl -w
549a6b10
JH
2#
3# Create the export list for perl.
4#
86593e8d 5# Needed by WIN32 and OS/2 for creating perl.dll,
60fae896 6# and by AIX for creating libperl.a when -Duseshrplib is in effect,
93ea32b8 7# and by VMS for creating perlshr.exe.
549a6b10 8#
3523994b
DM
9# Reads from information stored in
10#
208d7614 11# %Config::Config (ie config.sh)
3523994b 12# config.h
d500e60d 13# embed.fnc
3523994b
DM
14# globvar.sym
15# intrpvar.h
3523994b
DM
16# miniperl.map (on OS/2)
17# perl5.def (on OS/2; this is the old version of the file being made)
18# perlio.sym
19# perlvars.h
d500e60d 20# regen/opcodes
3523994b 21#
bf09e1bd 22# plus long lists of function names hard-coded directly in this script.
3523994b
DM
23#
24# Writes the result to STDOUT.
25#
26# Normally this script is invoked from a makefile (e.g. win32/Makefile),
27# which redirects STDOUT to a suitable file, such as:
28#
29# perl5.def OS/2
30# perldll.def Windows
31# perl.exp AIX
32# perl.imp NetWare
93ea32b8 33# makedef.lis VMS
c560d966 34
196f7c46
DD
35my $fold;
36my %ARGS;
d6035849 37my %define;
910dfcc8 38
196f7c46
DD
39BEGIN {
40 BEGIN { unshift @INC, "lib" }
41 use Config;
42 use strict;
5d4e58dc 43
196f7c46 44 %ARGS = (CCTYPE => 'MSVC', TARG_DIR => '');
c1b34f5f 45
196f7c46
DD
46 sub process_cc_flags {
47 foreach (map {split /\s+/, $_} @_) {
48 $define{$1} = $2 // 1 if /^-D(\w+)(?:=(.+))?/;
49 }
5c728af0 50 }
d55594ae 51
196f7c46
DD
52 while (@ARGV) {
53 my $flag = shift;
54 if ($flag =~ /^(?:CC_FLAGS=)?(-D\w.*)/) {
55 process_cc_flags($1);
56 } elsif ($flag =~ /^(CCTYPE|FILETYPE|PLATFORM|TARG_DIR)=(.+)$/) {
57 $ARGS{$1} = $2;
58 } elsif ($flag eq '--sort-fold') {
59 ++$fold;
60 }
61 }
79c32fc2 62 my @PLATFORM = qw(aix win32 os2 netware vms test);
29200a82
NC
63 my %PLATFORM;
64 @PLATFORM{@PLATFORM} = ();
549a6b10 65
29200a82
NC
66 die "PLATFORM undefined, must be one of: @PLATFORM\n"
67 unless defined $ARGS{PLATFORM};
68 die "PLATFORM must be one of: @PLATFORM\n"
69 unless exists $PLATFORM{$ARGS{PLATFORM}};
70}
196f7c46
DD
71use constant PLATFORM => $ARGS{PLATFORM};
72
3d7c117d 73require "./$ARGS{TARG_DIR}regen/embed_lib.pl";
549a6b10 74
208d7614
NC
75# Is the following guard strictly necessary? Added during refactoring
76# to keep the same behaviour when merging other code into here.
c1b34f5f 77process_cc_flags(@Config{qw(ccflags optimize)})
79c32fc2 78 if $ARGS{PLATFORM} ne 'win32' && $ARGS{PLATFORM} ne 'netware';
208d7614 79
c960bcfd
NC
80# Add the compile-time options that miniperl was built with to %define.
81# On Win32 these are not the same options as perl itself will be built
82# with since miniperl is built with a canned config (one of the win32/
83# config_H.*) and none of the BUILDOPT's that are set in the makefiles,
84# but they do include some #define's that are hard-coded in various
85# source files and header files and don't include any BUILDOPT's that
86# the user might have chosen to disable because the canned configs are
87# minimal configs that don't include any of those options.
88
79c32fc2
SH
89my @options = sort(Config::bincompat_options(), Config::non_bincompat_options());
90print STDERR "Options: (@options)\n" unless $ARGS{PLATFORM} eq 'test';
91$define{$_} = 1 foreach @options;
17bdc114 92
c6261f3b
JH
93my %exportperlmalloc =
94 (
95 Perl_malloc => "malloc",
96 Perl_mfree => "free",
97 Perl_realloc => "realloc",
98 Perl_calloc => "calloc",
99 );
100
0dc3711c 101my $exportperlmalloc = $ARGS{PLATFORM} eq 'os2';
c6261f3b 102
9f88ff7a 103my $config_h = 'config.h';
61b311ca 104open(CFG, '<', $config_h) || die "Cannot open $config_h: $!\n";
7766f137 105while (<CFG>) {
1f0041ed 106 $define{$1} = 1 if /^\s*\#\s*define\s+(MYMALLOC|MULTIPLICITY
dc2a396b 107 |KILL_BY_SIGPRC
1f0041ed 108 |(?:PERL|USE|HAS)_\w+)\b/x;
7766f137 109}
bbc8f9de
NIS
110close(CFG);
111
18c4b137
JH
112# perl.h logic duplication begins
113
114if ($define{USE_ITHREADS}) {
acfe0abc 115 if (!$define{MULTIPLICITY}) {
18c4b137
JH
116 $define{MULTIPLICITY} = 1;
117 }
118}
119
120$define{PERL_IMPLICIT_CONTEXT} ||=
121 $define{USE_ITHREADS} ||
18c4b137
JH
122 $define{MULTIPLICITY} ;
123
7ee02ac1 124if ($define{USE_ITHREADS} && $ARGS{PLATFORM} ne 'win32' && $ARGS{PLATFORM} ne 'netware') {
10bc17b6
JH
125 $define{USE_REENTRANT_API} = 1;
126}
127
aa8a2baa
KW
128if (! $define{NO_LOCALE}) {
129 if ( ! $define{NO_POSIX_2008_LOCALE}
130 && $define{HAS_NEWLOCALE}
131 && $define{HAS_USELOCALE}
132 && $define{HAS_DUPLOCALE}
133 && $define{HAS_FREELOCALE})
5a53bf38 134 {
aa8a2baa
KW
135 $define{HAS_POSIX_2008_LOCALE} = 1;
136 $define{USE_LOCALE} = 1;
5a53bf38 137 }
aa8a2baa
KW
138 elsif ($define{HAS_SETLOCALE}) {
139 $define{USE_LOCALE} = 1;
5a53bf38
KW
140 }
141}
142
522d5f90 143# https://en.wikipedia.org/wiki/Microsoft_Visual_C%2B%2B#Internal_version_numbering
aa8a2baa
KW
144my $cctype = $ARGS{CCTYPE} =~ s/MSVC//r;
145if (! $define{HAS_SETLOCALE} && $define{HAS_POSIX_2008_LOCALE}) {
146 $define{USE_POSIX_2008_LOCALE} = 1;
147 $define{USE_THREAD_SAFE_LOCALE} = 1;
148}
149elsif ( ($define{USE_ITHREADS} || $define{USE_THREAD_SAFE_LOCALE})
150 && ( $define{HAS_POSIX_2008_LOCALE}
151 || ($ARGS{PLATFORM} eq 'win32' && ( $cctype !~ /\D/
152 && $cctype >= 80)))
153 && ! $define{NO_THREAD_SAFE_LOCALE})
154{
155 $define{USE_THREAD_SAFE_LOCALE} = 1 unless $define{USE_THREAD_SAFE_LOCALE};
156 $define{USE_POSIX_2008_LOCALE} = 1 if $define{HAS_POSIX_2008_LOCALE};
157}
158
159if ( $ARGS{PLATFORM} eq 'win32'
160 && $define{USE_THREAD_SAFE_LOCALE}
161 && $cctype < 140)
162{
163 $define{TS_W32_BROKEN_LOCALECONV} = 1;
164}
165
18c4b137
JH
166# perl.h logic duplication ends
167
1f7ae1be
NC
168print STDERR "Defines: (" . join(' ', sort keys %define) . ")\n"
169 unless $ARGS{PLATFORM} eq 'test';
dcddf0a3 170
d6035849
NC
171my $sym_ord = 0;
172my %ordinal;
173
0dc3711c 174if ($ARGS{PLATFORM} eq 'os2') {
52e4c282
IZ
175 if (open my $fh, '<', 'perl5.def') {
176 while (<$fh>) {
177 last if /^\s*EXPORTS\b/;
178 }
179 while (<$fh>) {
78232bc0 180 $ordinal{$1} = $2 if /^\s*"(\w+)"\s*(?:=\s*"\w+"\s*)?\@(\d+)\s*$/;
52e4c282
IZ
181 # This allows skipping ordinals which were used in older versions
182 $sym_ord = $1 if /^\s*;\s*LAST_ORDINAL\s*=\s*(\d+)\s*$/;
183 }
184 $sym_ord < $_ and $sym_ord = $_ for values %ordinal; # Take the max
185 }
2986a63f 186}
bbc8f9de 187
44c17813
NC
188my %skip;
189# All platforms export boot_DynaLoader unconditionally.
190my %export = ( boot_DynaLoader => 1 );
191
430d15ed
NC
192sub try_symbols {
193 foreach my $symbol (@_) {
44c17813
NC
194 ++$export{$symbol} unless exists $skip{$symbol};
195 }
196}
197
198sub readvar {
199 # $hash is the hash that we're adding to. For one of our callers, it will
200 # actually be the skip hash but that doesn't affect the intent of what
201 # we're doing, as in that case we skip adding something to the skip hash
202 # for the second time.
203
321600e1
NC
204 my $file = $ARGS{TARG_DIR} . shift;
205 my $hash = shift;
206 my $proc = shift;
a3815e44 207 open my $vars, '<', $file or die "Cannot open $file: $!\n";
44c17813
NC
208
209 while (<$vars>) {
210 # All symbols have a Perl_ prefix because that's what embed.h sticks
211 # in front of them. The A?I?S?C? is strictly speaking wrong.
115ff745 212 next unless /\bPERLVAR(A?I?S?C?)\(([IGT]),\s*(\w+)/;
44c17813
NC
213
214 my $var = "PL_$3";
215 my $symbol = $proc ? &$proc($1,$2,$3) : $var;
216 ++$hash->{$symbol} unless exists $skip{$var};
51371543 217 }
22239a37
NIS
218}
219
0dc3711c 220if ($ARGS{PLATFORM} ne 'os2') {
e7c4906b 221 ++$skip{$_} foreach qw(
f2921293 222 PL_opsave
f2921293
NC
223 Perl_dump_fds
224 Perl_my_bcopy
225 Perl_my_bzero
226 Perl_my_chsize
227 Perl_my_htonl
228 Perl_my_memcmp
229 Perl_my_memset
230 Perl_my_ntohl
231 Perl_my_swap
e7c4906b 232 );
0dc3711c 233 if ($ARGS{PLATFORM} eq 'vms') {
e7c4906b 234 ++$skip{PL_statusvalue_posix};
4b476daa
CB
235 # This is a wrapper if we have symlink, not a replacement
236 # if we don't.
237 ++$skip{Perl_my_symlink} unless $Config{d_symlink};
c36317f0 238 } else {
e7c4906b 239 ++$skip{PL_statusvalue_vms};
483efd0a 240 ++$skip{PL_perllib_sep};
0dc3711c 241 if ($ARGS{PLATFORM} ne 'aix') {
e7c4906b 242 ++$skip{$_} foreach qw(
c36317f0
NC
243 PL_DBcv
244 PL_generation
245 PL_lastgotoprobe
246 PL_modcount
c36317f0 247 main
e7c4906b 248 );
c36317f0
NC
249 }
250 }
f2921293
NC
251}
252
0dc3711c 253if ($ARGS{PLATFORM} ne 'vms') {
c36317f0 254 # VMS does its own thing for these symbols.
e7c4906b 255 ++$skip{$_} foreach qw(
c36317f0
NC
256 PL_sig_handlers_initted
257 PL_sig_ignoring
258 PL_sig_defaulting
e7c4906b 259 );
0dc3711c 260 if ($ARGS{PLATFORM} ne 'win32') {
e7c4906b 261 ++$skip{$_} foreach qw(
c36317f0
NC
262 Perl_do_spawn
263 Perl_do_spawn_nowait
264 Perl_do_aspawn
e7c4906b 265 );
c36317f0 266 }
7766f137 267}
c36317f0 268
bfb2a8f9
CB
269if ($ARGS{PLATFORM} ne 'win32') {
270 ++$skip{$_} foreach qw(
271 Perl_my_setlocale
272 );
273}
274
df39eaa8 275unless ($define{UNLINK_ALL_VERSIONS}) {
e7c4906b 276 ++$skip{Perl_unlnk};
93ea32b8 277}
3cfae81b 278
7766f137 279unless ($define{'DEBUGGING'}) {
e7c4906b 280 ++$skip{$_} foreach qw(
7766f137
GS
281 Perl_debop
282 Perl_debprofdump
283 Perl_debstack
284 Perl_debstackptrs
5cbf7fcf 285 Perl_pad_sv
b65222da 286 Perl_pad_setsv
5d1187d1 287 Perl__setlocale_debug_string
eacbb379 288 Perl_set_padlist
943795c2 289 Perl_hv_assert
7766f137
GS
290 PL_watchaddr
291 PL_watchok
e7c4906b 292 );
7766f137
GS
293}
294
295if ($define{'PERL_IMPLICIT_SYS'}) {
e7c4906b 296 ++$skip{$_} foreach qw(
7766f137
GS
297 Perl_my_popen
298 Perl_my_pclose
e7c4906b 299 );
2c84c919
NC
300 ++$export{$_} foreach qw(perl_get_host_info perl_alloc_override);
301 ++$export{perl_clone_host} if $define{USE_ITHREADS};
7766f137
GS
302}
303else {
e7c4906b 304 ++$skip{$_} foreach qw(
7766f137
GS
305 PL_Mem
306 PL_MemShared
307 PL_MemParse
308 PL_Env
309 PL_StdIO
310 PL_LIO
311 PL_Dir
312 PL_Sock
313 PL_Proc
2c84c919
NC
314 perl_alloc_using
315 perl_clone_using
e7c4906b 316 );
7766f137
GS
317}
318
00d484c1 319if (!$define{'PERL_COPY_ON_WRITE'} || $define{'PERL_NO_COW'}) {
e7c4906b 320 ++$skip{Perl_sv_setsv_cow};
0190f6ec
AT
321}
322
6b898924 323unless ($define{PERL_SAWAMPERSAND}) {
1a904fc8
FC
324 ++$skip{PL_sawampersand};
325}
326
5bcb3f6c 327unless ($define{'USE_REENTRANT_API'}) {
e7c4906b 328 ++$skip{PL_reentrant_buffer};
5bcb3f6c
NIS
329}
330
7766f137 331if ($define{'MYMALLOC'}) {
430d15ed 332 try_symbols(qw(
7766f137 333 Perl_dump_mstats
827e134a 334 Perl_get_mstats
9c130f5b
NIS
335 Perl_strdup
336 Perl_putenv
6af660ee
IZ
337 MallocCfg_ptr
338 MallocCfgP_ptr
430d15ed 339 ));
3cf3941e
NC
340 unless ($define{USE_ITHREADS}) {
341 ++$skip{PL_malloc_mutex}
80fc1a6e 342 }
51371543
GS
343}
344else {
e7c4906b 345 ++$skip{$_} foreach qw(
7766f137
GS
346 PL_malloc_mutex
347 Perl_dump_mstats
6ecd3fcb 348 Perl_get_mstats
6af660ee
IZ
349 MallocCfg_ptr
350 MallocCfgP_ptr
e7c4906b 351 );
7766f137
GS
352}
353
8852afe9 354if ($define{'PERL_USE_SAFE_PUTENV'}) {
e7c4906b 355 ++$skip{PL_use_safe_putenv};
8852afe9
MB
356}
357
3db8f154 358unless ($define{'USE_ITHREADS'}) {
e7c4906b 359 ++$skip{PL_thr_key};
8310e7fa 360 ++$skip{PL_user_prop_mutex};
dd52e3cc 361 ++$skip{PL_user_def_props_aTHX};
f433d095
GS
362}
363
7766f137 364unless ($define{'USE_ITHREADS'}) {
e7c4906b 365 ++$skip{$_} foreach qw(
2b503742 366 PL_keyword_plugin_mutex
bb0d02ab 367 PL_check_mutex
534825c4 368 PL_op_mutex
7e95b20d
JH
369 PL_regex_pad
370 PL_regex_padav
e2975953 371 PL_dollarzero_mutex
2bc5f86a 372 PL_env_mutex
b60bf3b9 373 PL_hints_mutex
929e1213 374 PL_locale_mutex
49d7d366 375 PL_lc_numeric_mutex
bffa51e2 376 PL_lc_numeric_mutex_depth
8703a9a4 377 PL_my_ctx_mutex
f1791e53 378 PL_perlio_mutex
d4d03940
FC
379 PL_stashpad
380 PL_stashpadix
381 PL_stashpadmax
61a25672 382 Perl_alloccopstash
9eb247a1 383 Perl_allocfilegv
7c425e3c
NC
384 Perl_clone_params_del
385 Perl_clone_params_new
b0bb49b6 386 Perl_parser_dup
7766f137
GS
387 Perl_dirp_dup
388 Perl_cx_dup
389 Perl_si_dup
390 Perl_any_dup
391 Perl_ss_dup
392 Perl_fp_dup
393 Perl_gp_dup
394 Perl_he_dup
395 Perl_mg_dup
7f605079 396 Perl_re_dup_guts
7766f137 397 Perl_sv_dup
7c425e3c 398 Perl_sv_dup_inc
aeef2723 399 Perl_rvpv_dup
88daff13 400 Perl_hek_dup
7766f137 401 Perl_sys_intern_dup
7766f137
GS
402 perl_clone
403 perl_clone_using
dc1061dc 404 Perl_stashpv_hvname_match
1fa600a7 405 Perl_regdupe_internal
392d04bb 406 Perl_newPADOP
e7c4906b 407 );
7766f137
GS
408}
409
36a5d907
KW
410if ( $define{NO_LOCALE}
411 || (! $define{USE_ITHREADS} && ! $define{USE_THREAD_SAFE_LOCALE}))
e1895adc
KW
412{
413 ++$skip{$_} foreach qw(
414 PL_C_locale_obj
415 PL_curlocales
416 );
417}
418
b65bff59
KW
419unless ( $define{'HAS_NEWLOCALE'}
420 && $define{'HAS_FREELOCALE'}
421 && $define{'HAS_USELOCALE'}
422 && ! $define{'NO_POSIX_2008_LOCALE'})
6ebbc862
KW
423{
424 ++$skip{$_} foreach qw(
425 PL_C_locale_obj
5b95d1b1 426 PL_underlying_numeric_obj
6ebbc862
KW
427 );
428}
429
7766f137 430unless ($define{'PERL_IMPLICIT_CONTEXT'}) {
e7c4906b 431 ++$skip{$_} foreach qw(
1f9ecdc6
SH
432 PL_my_cxt_index
433 PL_my_cxt_list
434 PL_my_cxt_size
ecb9cc66 435 PL_my_cxt_keys
04912be7 436 PL_my_cxt_keys_size
7766f137
GS
437 Perl_croak_nocontext
438 Perl_die_nocontext
439 Perl_deb_nocontext
440 Perl_form_nocontext
e0f4245d 441 Perl_load_module_nocontext
7766f137
GS
442 Perl_mess_nocontext
443 Perl_warn_nocontext
444 Perl_warner_nocontext
445 Perl_newSVpvf_nocontext
446 Perl_sv_catpvf_nocontext
447 Perl_sv_setpvf_nocontext
448 Perl_sv_catpvf_mg_nocontext
449 Perl_sv_setpvf_mg_nocontext
484eff17 450 Perl_my_cxt_init
ecb9cc66 451 Perl_my_cxt_index
e7c4906b 452 );
7766f137 453}
1fafe688 454
5a53bf38 455if ($define{USE_THREAD_SAFE_LOCALE}) {
423a80b7 456 ++$skip{PL_lc_numeric_mutex};
bffa51e2 457 ++$skip{PL_lc_numeric_mutex_depth};
5a53bf38
KW
458 if (! $define{TS_W32_BROKEN_LOCALECONV}) {
459 ++$skip{PL_locale_mutex};
460 }
423a80b7
KW
461}
462
3f6bd23a
DM
463unless ($define{'USE_DTRACE'}) {
464 ++$skip{$_} foreach qw(
465 Perl_dtrace_probe_call
466 Perl_dtrace_probe_load
467 Perl_dtrace_probe_op
468 Perl_dtrace_probe_phase
469 );
470}
471
dfc72f41 472unless ($define{'DEBUG_LEAKING_SCALARS'}) {
e7c4906b 473 ++$skip{PL_sv_serial};
dfc72f41
NC
474}
475
808e2276 476unless ($define{'DEBUG_LEAKING_SCALARS_FORK_DUMP'}) {
e7c4906b 477 ++$skip{PL_dumper_fd};
808e2276 478}
e7c4906b 479
c69033f2 480unless ($define{'PERL_DONT_CREATE_GVSV'}) {
e7c4906b 481 ++$skip{Perl_gv_SVadd};
c69033f2 482}
e7c4906b 483
ca0c25f6 484unless ($define{'PERL_USES_PL_PIDSTATUS'}) {
e7c4906b 485 ++$skip{PL_pidstatus};
ca0c25f6 486}
808e2276 487
02ca4724 488unless ($define{'PERL_TRACK_MEMPOOL'}) {
e7c4906b 489 ++$skip{PL_memory_debug_header};
02ca4724
SP
490}
491
2a5adacc 492unless ($define{'MULTIPLICITY'}) {
e7c4906b 493 ++$skip{$_} foreach qw(
01523419 494 PL_interp_size
d399cf59 495 PL_interp_size_5_18_0
7c123f9d
DM
496 PL_sv_yes
497 PL_sv_undef
498 PL_sv_no
499 PL_sv_zero
e7c4906b 500 );
2a5adacc
JD
501}
502
bd1ae5d2 503unless ($define{HAS_MMAP}) {
e7c4906b 504 ++$skip{PL_mmap_page_size};
ac6bedea
JH
505}
506
bd1ae5d2 507if ($define{HAS_SIGACTION}) {
e7c4906b 508 ++$skip{PL_sig_trapped};
662667f1
CB
509
510 if ($ARGS{PLATFORM} eq 'vms') {
511 # FAKE_PERSISTENT_SIGNAL_HANDLERS defined as !defined(HAS_SIGACTION)
512 ++$skip{PL_sig_ignoring};
dc2a396b 513 ++$skip{PL_sig_handlers_initted} unless $define{KILL_BY_SIGPRC};
662667f1 514 }
d97afc04
AT
515}
516
dc2a396b
CB
517if ($ARGS{PLATFORM} eq 'vms' && !$define{KILL_BY_SIGPRC}) {
518 # FAKE_DEFAULT_SIGNAL_HANDLERS defined as KILL_BY_SIGPRC
519 ++$skip{Perl_csighandler_init};
520 ++$skip{Perl_my_kill};
521 ++$skip{Perl_sig_to_vmscondition};
522 ++$skip{PL_sig_defaulting};
523 ++$skip{PL_sig_handlers_initted} unless !$define{HAS_SIGACTION};
524}
525
ffaed893
CB
526if ($define{'HAS_STRNLEN'})
527{
528 ++$skip{Perl_my_strnlen};
529}
530
bdcba273 531unless ($define{USE_LOCALE_COLLATE}) {
e7c4906b 532 ++$skip{$_} foreach qw(
bdcba273
NC
533 PL_collation_ix
534 PL_collation_name
535 PL_collation_standard
536 PL_collxfrm_base
537 PL_collxfrm_mult
538 Perl_sv_collxfrm
539 Perl_sv_collxfrm_flags
d36adde0
KW
540 PL_strxfrm_NUL_replacement
541 PL_strxfrm_is_behaved
542 PL_strxfrm_max_cp
e7c4906b 543 );
bdcba273
NC
544}
545
1f1ade4f 546unless ($define{USE_LOCALE_NUMERIC}) {
e7c4906b 547 ++$skip{$_} foreach qw(
1f1ade4f
NC
548 PL_numeric_local
549 PL_numeric_name
550 PL_numeric_radix_sv
551 PL_numeric_standard
d36adde0
KW
552 PL_numeric_underlying
553 PL_numeric_underlying_is_standard
554 PL_underlying_numeric_obj
e7c4906b 555 );
1f1ade4f
NC
556}
557
470dd224
JH
558unless ($define{'USE_C_BACKTRACE'}) {
559 ++$skip{Perl_get_c_backtrace_dump};
560 ++$skip{Perl_dump_c_backtrace};
561}
562
1ab20eaa 563unless ($define{HAVE_INTERP_INTERN}) {
e7c4906b 564 ++$skip{$_} foreach qw(
1ab20eaa
NC
565 Perl_sys_intern_clear
566 Perl_sys_intern_dup
567 Perl_sys_intern_init
568 PL_sys_intern
e7c4906b 569 );
1ab20eaa
NC
570}
571
47e4ddfc 572if ($define{HAS_SIGNBIT}) {
e7c4906b 573 ++$skip{Perl_signbit};
47e4ddfc
NC
574}
575
04525552
NC
576++$skip{PL_op_exec_cnt}
577 unless $define{PERL_TRACE_OPS};
578
11c9859f
SH
579++$skip{PL_hash_chars}
580 unless $define{PERL_USE_SINGLE_CHAR_HASH_CACHE};
581
22c35a8c
GS
582# functions from *.sym files
583
d500e60d 584my @syms = qw(globvar.sym);
549a6b10 585
d892637e
NIS
586# Symbols that are the public face of the PerlIO layers implementation
587# These are in _addition to_ the public face of the abstraction
588# and need to be exported to allow XS modules to implement layers
9df9a5cd 589my @layer_syms = qw(
db76e01e
JH
590 PerlIOBase_binmode
591 PerlIOBase_clearerr
592 PerlIOBase_close
593 PerlIOBase_dup
594 PerlIOBase_eof
595 PerlIOBase_error
596 PerlIOBase_fileno
3dfd1b5c 597 PerlIOBase_open
db76e01e
JH
598 PerlIOBase_noop_fail
599 PerlIOBase_noop_ok
600 PerlIOBase_popped
7e700b9a 601 PerlIOBase_pushed
db76e01e
JH
602 PerlIOBase_read
603 PerlIOBase_setlinebuf
604 PerlIOBase_unread
605 PerlIOBuf_bufsiz
606 PerlIOBuf_close
607 PerlIOBuf_dup
608 PerlIOBuf_fill
609 PerlIOBuf_flush
610 PerlIOBuf_get_base
611 PerlIOBuf_get_cnt
612 PerlIOBuf_get_ptr
613 PerlIOBuf_open
614 PerlIOBuf_popped
615 PerlIOBuf_pushed
616 PerlIOBuf_read
617 PerlIOBuf_seek
618 PerlIOBuf_set_ptrcnt
619 PerlIOBuf_tell
620 PerlIOBuf_unread
621 PerlIOBuf_write
622 PerlIO_allocate
8ffeedc3 623 PerlIO_apply_layera
db76e01e
JH
624 PerlIO_apply_layers
625 PerlIO_arg_fetch
626 PerlIO_debug
627 PerlIO_define_layer
4dcdb34a 628 PerlIO_find_layer
51d05609 629 PerlIO_isutf8
db76e01e 630 PerlIO_layer_fetch
4dcdb34a 631 PerlIO_list_alloc
db76e01e
JH
632 PerlIO_list_free
633 PerlIO_modestr
634 PerlIO_parse_layers
635 PerlIO_pending
636 PerlIO_perlio
637 PerlIO_pop
638 PerlIO_push
639 PerlIO_sv_dup
640 Perl_PerlIO_clearerr
641 Perl_PerlIO_close
188f0c84 642 Perl_PerlIO_context_layers
db76e01e
JH
643 Perl_PerlIO_eof
644 Perl_PerlIO_error
645 Perl_PerlIO_fileno
646 Perl_PerlIO_fill
647 Perl_PerlIO_flush
648 Perl_PerlIO_get_base
649 Perl_PerlIO_get_bufsiz
650 Perl_PerlIO_get_cnt
651 Perl_PerlIO_get_ptr
652 Perl_PerlIO_read
0ea86a10
FC
653 Perl_PerlIO_restore_errno
654 Perl_PerlIO_save_errno
db76e01e
JH
655 Perl_PerlIO_seek
656 Perl_PerlIO_set_cnt
657 Perl_PerlIO_set_ptrcnt
658 Perl_PerlIO_setlinebuf
659 Perl_PerlIO_stderr
660 Perl_PerlIO_stdin
661 Perl_PerlIO_stdout
662 Perl_PerlIO_tell
663 Perl_PerlIO_unread
664 Perl_PerlIO_write
9df9a5cd 665);
0dc3711c 666if ($ARGS{PLATFORM} eq 'netware') {
a5564b91
JH
667 push(@layer_syms,'PL_def_layerlist','PL_known_layers','PL_perlio');
668}
d892637e 669
56022c66
CB
670# Export the symbols that make up the PerlIO abstraction, regardless
671# of its implementation - read from a file
672push @syms, 'perlio.sym';
d892637e 673
56022c66
CB
674# PerlIO with layers - export implementation
675try_symbols(@layer_syms, 'perlsio_binmode');
1e8a8f59 676
7766f137 677
068eadbd
JH
678unless ($define{'USE_QUADMATH'}) {
679 ++$skip{Perl_quadmath_format_needed};
680 ++$skip{Perl_quadmath_format_single};
681}
682
c83b64ee
TC
683unless ($Config{d_mbrlen}) {
684 ++$skip{PL_mbrlen_ps};
685}
686
687unless ($Config{d_mbrtowc}) {
688 ++$skip{PL_mbrtowc_ps};
689}
690
691unless ($Config{d_wcrtomb}) {
692 ++$skip{PL_wcrtomb_ps};
693}
694
71afeaec
NC
695###############################################################################
696
697# At this point all skip lists should be completed, as we are about to test
698# many symbols against them.
699
d500e60d
NC
700{
701 my %seen;
702 my ($embed) = setup_embed($ARGS{TARG_DIR});
5af72e99 703 my $excludedre = $define{'NO_MATHOMS'} ? qr/[emib]/ : qr/[emi]/;
d500e60d
NC
704
705 foreach (@$embed) {
706 my ($flags, $retval, $func, @args) = @$_;
707 next unless $func;
e52e9867 708 if (($flags =~ /[AXC]/ && $flags !~ $excludedre)
c41ed026 709 || (!$define{'NO_MATHOMS'} && $flags =~ /b/))
3f1866a8 710 {
d500e60d
NC
711 # public API, so export
712
713 # If a function is defined twice, for example before and after
714 # an #else, only export its name once. Important to do this test
715 # within the block, as the *first* definition may have flags which
716 # mean "don't export"
717 next if $seen{$func}++;
cbe4d57f 718 # Should we also skip adding the Perl_ prefix if $flags =~ /o/ ?
5ff52e3c 719 $func = "Perl_$func" if ($flags =~ /[pX]/ && $func !~ /^Perl_/);
d500e60d
NC
720 ++$export{$func} unless exists $skip{$func};
721 }
722 }
723}
724
321600e1
NC
725foreach (@syms) {
726 my $syms = $ARGS{TARG_DIR} . $_;
a6587d2d 727 open my $global, '<', $syms or die "failed to open $syms: $!\n";
a6587d2d
NC
728 while (<$global>) {
729 next unless /^([A-Za-z].*)/;
c774046b 730 my $symbol = "$1";
944921d3 731 ++$export{$symbol} unless exists $skip{$symbol};
7766f137 732 }
7766f137 733}
0a753a76 734
22c35a8c 735# variables
0a753a76 736
8c3a0f6c
DIM
737readvar('perlvars.h', \%export);
738unless ($define{MULTIPLICITY}) {
739 readvar('intrpvar.h', \%export);
51371543 740}
0a753a76 741
bf09e1bd 742# Oddities from PerlIO
01cace46
NC
743# All have alternate implementations in perlio.c, so always exist.
744# Should they be considered to be part of the API?
430d15ed 745try_symbols(qw(
bf09e1bd
NC
746 PerlIO_binmode
747 PerlIO_getpos
748 PerlIO_init
749 PerlIO_setpos
bf09e1bd 750 PerlIO_tmpfile
430d15ed 751 ));
ac4c12e7 752
0dc3711c 753if ($ARGS{PLATFORM} eq 'win32') {
7a95c549 754 try_symbols(qw(
79c32fc2
SH
755 win32_free_childdir
756 win32_free_childenv
757 win32_get_childdir
758 win32_get_childenv
759 win32_spawnvp
760 Perl_init_os_extras
79c32fc2
SH
761 Perl_win32_init
762 Perl_win32_term
763 RunPerl
764 win32_async_check
765 win32_errno
766 win32_environ
767 win32_abort
768 win32_fstat
769 win32_stat
770 win32_pipe
771 win32_popen
772 win32_pclose
773 win32_rename
774 win32_setmode
775 win32_chsize
776 win32_lseek
777 win32_tell
778 win32_dup
779 win32_dup2
780 win32_open
781 win32_close
782 win32_eof
783 win32_isatty
784 win32_read
785 win32_write
786 win32_mkdir
787 win32_rmdir
788 win32_chdir
789 win32_flock
790 win32_execv
791 win32_execvp
792 win32_htons
793 win32_ntohs
794 win32_htonl
795 win32_ntohl
796 win32_inet_addr
797 win32_inet_ntoa
798 win32_socket
799 win32_bind
800 win32_listen
801 win32_accept
802 win32_connect
803 win32_send
804 win32_sendto
805 win32_recv
806 win32_recvfrom
807 win32_shutdown
808 win32_closesocket
809 win32_ioctlsocket
810 win32_setsockopt
811 win32_getsockopt
812 win32_getpeername
813 win32_getsockname
814 win32_gethostname
815 win32_gethostbyname
816 win32_gethostbyaddr
817 win32_getprotobyname
818 win32_getprotobynumber
819 win32_getservbyname
820 win32_getservbyport
821 win32_select
822 win32_endhostent
823 win32_endnetent
824 win32_endprotoent
825 win32_endservent
826 win32_getnetent
827 win32_getnetbyname
828 win32_getnetbyaddr
829 win32_getprotoent
830 win32_getservent
831 win32_sethostent
832 win32_setnetent
833 win32_setprotoent
834 win32_setservent
835 win32_getenv
836 win32_putenv
837 win32_perror
838 win32_malloc
839 win32_calloc
840 win32_realloc
841 win32_free
842 win32_sleep
843 win32_pause
844 win32_times
845 win32_access
846 win32_alarm
847 win32_chmod
848 win32_open_osfhandle
849 win32_get_osfhandle
850 win32_ioctl
851 win32_link
852 win32_unlink
853 win32_utime
854 win32_gettimeofday
855 win32_uname
856 win32_wait
857 win32_waitpid
858 win32_kill
859 win32_str_os_error
860 win32_opendir
861 win32_readdir
862 win32_telldir
863 win32_seekdir
864 win32_rewinddir
865 win32_closedir
866 win32_longpath
867 win32_ansipath
868 win32_os_id
869 win32_getpid
870 win32_crypt
871 win32_dynaload
872 win32_clearenv
873 win32_stdin
874 win32_stdout
875 win32_stderr
876 win32_ferror
877 win32_feof
878 win32_strerror
879 win32_fprintf
880 win32_printf
881 win32_vfprintf
882 win32_vprintf
883 win32_fread
884 win32_fwrite
885 win32_fopen
886 win32_fdopen
887 win32_freopen
888 win32_fclose
889 win32_fputs
890 win32_fputc
891 win32_ungetc
892 win32_getc
893 win32_fileno
894 win32_clearerr
895 win32_fflush
896 win32_ftell
897 win32_fseek
898 win32_fgetpos
899 win32_fsetpos
900 win32_rewind
901 win32_tmpfile
902 win32_setbuf
903 win32_setvbuf
904 win32_flushall
905 win32_fcloseall
906 win32_fgets
907 win32_gets
908 win32_fgetc
909 win32_putc
910 win32_puts
911 win32_getchar
912 win32_putchar
7a95c549 913 ));
549a6b10 914}
0dc3711c 915elsif ($ARGS{PLATFORM} eq 'vms') {
71afeaec
NC
916 try_symbols(qw(
917 Perl_cando
918 Perl_cando_by_name
919 Perl_closedir
920 Perl_csighandler_init
921 Perl_do_rmdir
922 Perl_fileify_dirspec
923 Perl_fileify_dirspec_ts
924 Perl_fileify_dirspec_utf8
925 Perl_fileify_dirspec_utf8_ts
926 Perl_flex_fstat
927 Perl_flex_lstat
928 Perl_flex_stat
929 Perl_kill_file
930 Perl_my_chdir
931 Perl_my_chmod
932 Perl_my_crypt
933 Perl_my_endpwent
934 Perl_my_fclose
935 Perl_my_fdopen
936 Perl_my_fgetname
937 Perl_my_flush
938 Perl_my_fwrite
939 Perl_my_gconvert
940 Perl_my_getenv
941 Perl_my_getenv_len
71afeaec
NC
942 Perl_my_getpwnam
943 Perl_my_getpwuid
944 Perl_my_gmtime
945 Perl_my_kill
96f902ff 946 Perl_my_killpg
71afeaec
NC
947 Perl_my_localtime
948 Perl_my_mkdir
949 Perl_my_sigaction
950 Perl_my_symlink
951 Perl_my_time
952 Perl_my_tmpfile
953 Perl_my_trnlnm
954 Perl_my_utime
955 Perl_my_waitpid
956 Perl_opendir
957 Perl_pathify_dirspec
958 Perl_pathify_dirspec_ts
959 Perl_pathify_dirspec_utf8
960 Perl_pathify_dirspec_utf8_ts
961 Perl_readdir
962 Perl_readdir_r
963 Perl_rename
964 Perl_rmscopy
965 Perl_rmsexpand
966 Perl_rmsexpand_ts
967 Perl_rmsexpand_utf8
968 Perl_rmsexpand_utf8_ts
969 Perl_seekdir
970 Perl_sig_to_vmscondition
971 Perl_telldir
972 Perl_tounixpath
973 Perl_tounixpath_ts
974 Perl_tounixpath_utf8
975 Perl_tounixpath_utf8_ts
976 Perl_tounixspec
977 Perl_tounixspec_ts
978 Perl_tounixspec_utf8
979 Perl_tounixspec_utf8_ts
980 Perl_tovmspath
981 Perl_tovmspath_ts
982 Perl_tovmspath_utf8
983 Perl_tovmspath_utf8_ts
984 Perl_tovmsspec
985 Perl_tovmsspec_ts
986 Perl_tovmsspec_utf8
987 Perl_tovmsspec_utf8_ts
988 Perl_trim_unixpath
989 Perl_vms_case_tolerant
990 Perl_vms_do_aexec
991 Perl_vms_do_exec
992 Perl_vms_image_init
993 Perl_vms_realpath
994 Perl_vmssetenv
995 Perl_vmssetuserlnm
996 Perl_vmstrnenv
997 PerlIO_openn
998 ));
999}
0dc3711c 1000elsif ($ARGS{PLATFORM} eq 'os2') {
71afeaec
NC
1001 try_symbols(qw(
1002 ctermid
1003 get_sysinfo
1004 Perl_OS2_init
1005 Perl_OS2_init3
1006 Perl_OS2_term
1007 OS2_Perl_data
1008 dlopen
1009 dlsym
1010 dlerror
1011 dlclose
1012 dup2
1013 dup
1014 my_tmpfile
1015 my_tmpnam
1016 my_flock
1017 my_rmdir
1018 my_mkdir
1019 my_getpwuid
1020 my_getpwnam
1021 my_getpwent
1022 my_setpwent
1023 my_endpwent
1024 fork_with_resources
1025 croak_with_os2error
1026 setgrent
1027 endgrent
1028 getgrent
1029 malloc_mutex
1030 threads_mutex
1031 nthreads
1032 nthreads_cond
1033 os2_cond_wait
1034 os2_stat
1035 os2_execname
1036 async_mssleep
1037 msCounter
1038 InfoTable
1039 pthread_join
1040 pthread_create
1041 pthread_detach
1042 XS_Cwd_change_drive
1043 XS_Cwd_current_drive
1044 XS_Cwd_extLibpath
1045 XS_Cwd_extLibpath_set
1046 XS_Cwd_sys_abspath
1047 XS_Cwd_sys_chdir
1048 XS_Cwd_sys_cwd
1049 XS_Cwd_sys_is_absolute
1050 XS_Cwd_sys_is_relative
1051 XS_Cwd_sys_is_rooted
1052 XS_DynaLoader_mod2fname
1053 XS_File__Copy_syscopy
1054 Perl_Register_MQ
1055 Perl_Deregister_MQ
1056 Perl_Serve_Messages
1057 Perl_Process_Messages
1058 init_PMWIN_entries
1059 PMWIN_entries
1060 Perl_hab_GET
1061 loadByOrdinal
1062 pExtFCN
1063 os2error
1064 ResetWinError
1065 CroakWinError
1066 PL_do_undump
1067 ));
3cfae81b 1068}
0dc3711c 1069elsif ($ARGS{PLATFORM} eq 'netware') {
7a95c549 1070 try_symbols(qw(
2986a63f 1071 Perl_init_os_extras
2986a63f
JH
1072 Perl_nw5_init
1073 RunPerl
1074 AllocStdPerl
1075 FreeStdPerl
1076 do_spawn2
1077 do_aspawn
1078 nw_uname
1079 nw_stdin
1080 nw_stdout
1081 nw_stderr
1082 nw_feof
1083 nw_ferror
1084 nw_fopen
1085 nw_fclose
1086 nw_clearerr
1087 nw_getc
1088 nw_fgets
1089 nw_fputc
1090 nw_fputs
1091 nw_fflush
1092 nw_ungetc
1093 nw_fileno
1094 nw_fdopen
1095 nw_freopen
1096 nw_fread
1097 nw_fwrite
1098 nw_setbuf
1099 nw_setvbuf
1100 nw_vfprintf
1101 nw_ftell
1102 nw_fseek
1103 nw_rewind
1104 nw_tmpfile
1105 nw_fgetpos
1106 nw_fsetpos
1107 nw_dup
1108 nw_access
1109 nw_chmod
1110 nw_chsize
1111 nw_close
1112 nw_dup2
1113 nw_flock
1114 nw_isatty
1115 nw_link
1116 nw_lseek
1117 nw_stat
1118 nw_mktemp
1119 nw_open
1120 nw_read
1121 nw_rename
1122 nw_setmode
1123 nw_unlink
1124 nw_utime
1125 nw_write
1126 nw_chdir
1127 nw_rmdir
1128 nw_closedir
1129 nw_opendir
1130 nw_readdir
1131 nw_rewinddir
1132 nw_seekdir
1133 nw_telldir
1134 nw_htonl
1135 nw_htons
1136 nw_ntohl
1137 nw_ntohs
1138 nw_accept
1139 nw_bind
1140 nw_connect
1141 nw_endhostent
1142 nw_endnetent
1143 nw_endprotoent
1144 nw_endservent
1145 nw_gethostbyaddr
1146 nw_gethostbyname
1147 nw_gethostent
1148 nw_gethostname
1149 nw_getnetbyaddr
1150 nw_getnetbyname
1151 nw_getnetent
1152 nw_getpeername
1153 nw_getprotobyname
1154 nw_getprotobynumber
1155 nw_getprotoent
1156 nw_getservbyname
1157 nw_getservbyport
1158 nw_getservent
1159 nw_getsockname
1160 nw_getsockopt
1161 nw_inet_addr
1162 nw_listen
1163 nw_socket
1164 nw_recv
1165 nw_recvfrom
1166 nw_select
1167 nw_send
1168 nw_sendto
1169 nw_sethostent
1170 nw_setnetent
1171 nw_setprotoent
1172 nw_setservent
3a0827a6 1173 nw_setsockopt
4d76e4b4 1174 nw_inet_ntoa
2986a63f
JH
1175 nw_shutdown
1176 nw_crypt
1177 nw_execvp
1178 nw_kill
1179 nw_Popen
1180 nw_Pclose
1181 nw_Pipe
1182 nw_times
1183 nw_waitpid
1184 nw_getpid
1185 nw_spawnvp
1186 nw_os_id
1187 nw_open_osfhandle
1188 nw_get_osfhandle
1189 nw_abort
1190 nw_sleep
1191 nw_wait
1192 nw_dynaload
1193 nw_strerror
1194 fnFpSetMode
1195 fnInsertHashListAddrs
1196 fnGetHashListAddrs
1197 Perl_deb
011f1a1a
JH
1198 Perl_sv_setsv
1199 Perl_sv_catsv
1200 Perl_sv_catpvn
1201 Perl_sv_2pv
f355267c
JH
1202 nw_freeenviron
1203 Remove_Thread_Ctx
7a95c549 1204 ));
2986a63f 1205}
22239a37 1206
79c32fc2 1207# When added this code was only run for Win32 (and WinCE at the time)
9661ac31 1208# Currently only Win32 links static extensions into the shared library.
9661ac31
NC
1209# The NetWare Makefile doesn't support static extensions (and hardcodes the
1210# list of dynamic extensions, and the rules to build them)
1211# For *nix (and presumably OS/2) with a shared libperl, Makefile.SH compiles
1212# static extensions with -fPIC, but links them to perl, not libperl.so
1213# The VMS build scripts don't yet implement static extensions at all.
1214
79c32fc2 1215if ($ARGS{PLATFORM} eq 'win32') {
9661ac31 1216 # records of type boot_module for statically linked modules (except Dynaloader)
c051ff4c 1217 my $static_ext = $Config{static_ext} // "";
9661ac31
NC
1218 $static_ext =~ s/\//__/g;
1219 $static_ext =~ s/\bDynaLoader\b//;
1220 try_symbols(map {"boot_$_"} grep {/\S/} split /\s+/, $static_ext);
1221 try_symbols("init_Win32CORE") if $static_ext =~ /\bWin32CORE\b/;
1222}
9fb265f7 1223
0dc3711c 1224if ($ARGS{PLATFORM} eq 'os2') {
71afeaec 1225 my (%mapped, @missing);
1ae6ead9 1226 open MAP, '<', 'miniperl.map' or die 'Cannot read miniperl.map';
71afeaec
NC
1227 /^\s*[\da-f:]+\s+(\w+)/i and $mapped{$1}++ foreach <MAP>;
1228 close MAP or die 'Cannot close miniperl.map';
1229
1230 @missing = grep { !exists $mapped{$_} }
1231 keys %export;
1232 @missing = grep { !exists $exportperlmalloc{$_} } @missing;
1233 delete $export{$_} foreach @missing;
1234}
1235
d6035849
NC
1236###############################################################################
1237
1238# Now all symbols should be defined because next we are going to output them.
1239
1240# Start with platform specific headers:
1241
79c32fc2 1242if ($ARGS{PLATFORM} eq 'win32') {
d9f179d8
NC
1243 my $dll = $define{PERL_DLL} ? $define{PERL_DLL} =~ s/\.dll$//ir
1244 : "perl$Config{api_revision}$Config{api_version}";
d6035849
NC
1245 print "LIBRARY $dll\n";
1246 # The DESCRIPTION module definition file statement is not supported
1247 # by VC7 onwards.
7adf2470 1248 if ($ARGS{CCTYPE} eq 'GCC') {
d6035849
NC
1249 print "DESCRIPTION 'Perl interpreter'\n";
1250 }
1251 print "EXPORTS\n";
1252}
0dc3711c 1253elsif ($ARGS{PLATFORM} eq 'os2') {
d6035849 1254 (my $v = $]) =~ s/(\d\.\d\d\d)(\d\d)$/$1_$2/;
c051ff4c 1255 $v .= '-thread' if $Config{archname} =~ /-thread/;
d6035849 1256 (my $dll = $define{PERL_DLL}) =~ s/\.dll$//i;
c051ff4c
NC
1257 $v .= "\@$Config{perl_patchlevel}" if $Config{perl_patchlevel};
1258 my $d = "DESCRIPTION '\@#perl5-porters\@perl.org:$v#\@ Perl interpreter, configured as $Config{config_args}'";
d6035849
NC
1259 $d = substr($d, 0, 249) . "...'" if length $d > 253;
1260 print <<"---EOP---";
1261LIBRARY '$dll' INITINSTANCE TERMINSTANCE
1262$d
1263STACKSIZE 32768
1264CODE LOADONCALL
1265DATA LOADONCALL NONSHARED MULTIPLE
1266EXPORTS
1267---EOP---
1268}
0dc3711c 1269elsif ($ARGS{PLATFORM} eq 'aix') {
d6035849
NC
1270 my $OSVER = `uname -v`;
1271 chop $OSVER;
1272 my $OSREL = `uname -r`;
1273 chop $OSREL;
1274 if ($OSVER > 4 || ($OSVER == 4 && $OSREL >= 3)) {
1275 print "#! ..\n";
1276 } else {
1277 print "#!\n";
1278 }
1279}
0dc3711c
NC
1280elsif ($ARGS{PLATFORM} eq 'netware') {
1281 if ($ARGS{FILETYPE} eq 'def') {
d9f179d8 1282 print "LIBRARY perl$Config{api_revision}$Config{api_version}\n";
d6035849
NC
1283 print "DESCRIPTION 'Perl interpreter for NetWare'\n";
1284 print "EXPORTS\n";
1285 }
1286}
1287
1288# Then the symbols
549a6b10 1289
5d4e58dc
NC
1290my @symbols = $fold ? sort {lc $a cmp lc $b} keys %export : sort keys %export;
1291foreach my $symbol (@symbols) {
79c32fc2 1292 if (PLATFORM eq 'win32') {
75debb79
SH
1293 # Remembering the origin file of each symbol is an alternative to PL_ matching
1294 if (substr($symbol, 0, 3) eq 'PL_') {
1295 print "\t$symbol DATA\n";
196f7c46
DD
1296 }
1297 else {
1298 print "\t$symbol\n";
1299 }
7766f137 1300 }
196f7c46 1301 elsif (PLATFORM eq 'os2') {
52e4c282
IZ
1302 printf qq( %-31s \@%s\n),
1303 qq("$symbol"), $ordinal{$symbol} || ++$sym_ord;
78232bc0
JH
1304 printf qq( %-31s \@%s\n),
1305 qq("$exportperlmalloc{$symbol}" = "$symbol"),
1306 $ordinal{$exportperlmalloc{$symbol}} || ++$sym_ord
1307 if $exportperlmalloc and exists $exportperlmalloc{$symbol};
7766f137 1308 }
196f7c46 1309 elsif (PLATFORM eq 'netware') {
ed463ba8
NC
1310 print "\t$symbol,\n";
1311 } else {
549a6b10
JH
1312 print "$symbol\n";
1313 }
ed463ba8
NC
1314}
1315
1316# Then platform specific footers.
1317
0dc3711c 1318if ($ARGS{PLATFORM} eq 'os2') {
ed463ba8
NC
1319 print <<EOP;
1320 dll_perlmain=main
1321 fill_extLibpath
1322 dir_subst
1323 Perl_OS2_handler_install
1324
1325; LAST_ORDINAL=$sym_ord
1326EOP
549a6b10
JH
1327}
1328
13291;