# the user might have chosen to disable because the canned configs are
# minimal configs that don't include any of those options.
-my @options = sort(Config::bincompat_options(), Config::non_bincompat_options());
-print STDERR "Options: (@options)\n" unless $ARGS{PLATFORM} eq 'test';
-$define{$_} = 1 foreach @options;
+#don't use the host Perl's -V defines for the WinCE Perl
+if($ARGS{PLATFORM} ne 'wince') {
+ my @options = sort(Config::bincompat_options(), Config::non_bincompat_options());
+ print STDERR "Options: (@options)\n" unless $ARGS{PLATFORM} eq 'test';
+ $define{$_} = 1 foreach @options;
+}
my %exportperlmalloc =
(
my $exportperlmalloc = $ARGS{PLATFORM} eq 'os2';
-open(CFG, '<', 'config.h') || die "Cannot open config.h: $!\n";
+my $config_h = 'config.h';
+open(CFG, '<', $config_h) || die "Cannot open $config_h: $!\n";
while (<CFG>) {
$define{$1} = 1 if /^\s*\#\s*define\s+(MYMALLOC|MULTIPLICITY
|SPRINTF_RETURNS_STRLEN
+ |KILL_BY_SIGPRC
|(?:PERL|USE|HAS)_\w+)\b/x;
}
close(CFG);
}
}
+if ($ARGS{PLATFORM} ne 'win32') {
+ ++$skip{$_} foreach qw(
+ Perl_my_setlocale
+ );
+}
+
unless ($define{UNLINK_ALL_VERSIONS}) {
++$skip{Perl_unlnk};
}
Perl_debstackptrs
Perl_pad_sv
Perl_pad_setsv
+ Perl_set_padlist
Perl_hv_assert
PL_watchaddr
PL_watchok
);
}
-unless ($define{'PERL_OLD_COPY_ON_WRITE'}) {
+unless ($define{'PERL_OLD_COPY_ON_WRITE'}
+ || $define{'PERL_NEW_COPY_ON_WRITE'}) {
++$skip{Perl_sv_setsv_cow};
}
+unless ($define{PERL_SAWAMPERSAND}) {
+ ++$skip{PL_sawampersand};
+}
+
unless ($define{'USE_REENTRANT_API'}) {
++$skip{PL_reentrant_buffer};
}
PL_stashpadix
PL_stashpadmax
Perl_alloccopstash
+ Perl_allocfilegv
Perl_clone_params_del
Perl_clone_params_new
Perl_parser_dup
Perl_my_cxt_index
);
}
-
-unless ($define{'PL_OP_SLAB_ALLOC'}) {
- ++$skip{$_} foreach qw(
- PL_OpPtr
- PL_OpSlab
- PL_OpSpace
- );
-}
-
-unless ($define{'PERL_DEBUG_READONLY_OPS'}) {
- ++$skip{$_} foreach qw(
- PL_slab_count
- PL_slabs
- );
+if ($define{'NO_MATHOMS'}) {
+ # win32 builds happen in the win32/ subdirectory, but vms builds happen
+ # at the top level, so we need to look in two candidate locations for
+ # the mathoms.c file.
+ my ($file) = grep { -f } qw( mathoms.c ../mathoms.c )
+ or die "No mathoms.c file found in . or ..\n";
+ open my $mathoms, '<', $file
+ or die "Cannot open $file: $!\n";
+ while (<$mathoms>) {
+ ++$skip{$1} if /\A ( NATIVE_TO_NEED
+ | ASCII_TO_NEED
+ | Perl_\w+ ) \s* \( /axms;
+ }
}
unless ($define{'PERL_NEED_APPCTX'}) {
++$skip{PL_memory_debug_header};
}
-unless ($define{PERL_MAD}) {
- ++$skip{$_} foreach qw(
- PL_madskills
- PL_xmlfp
- );
-}
-
unless ($define{'MULTIPLICITY'}) {
++$skip{$_} foreach qw(
PL_interp_size
- PL_interp_size_5_16_0
+ PL_interp_size_5_18_0
);
}
if ($ARGS{PLATFORM} eq 'vms') {
# FAKE_PERSISTENT_SIGNAL_HANDLERS defined as !defined(HAS_SIGACTION)
++$skip{PL_sig_ignoring};
+ ++$skip{PL_sig_handlers_initted} unless $define{KILL_BY_SIGPRC};
}
}
+if ($ARGS{PLATFORM} eq 'vms' && !$define{KILL_BY_SIGPRC}) {
+ # FAKE_DEFAULT_SIGNAL_HANDLERS defined as KILL_BY_SIGPRC
+ ++$skip{Perl_csighandler_init};
+ ++$skip{Perl_my_kill};
+ ++$skip{Perl_sig_to_vmscondition};
+ ++$skip{PL_sig_defaulting};
+ ++$skip{PL_sig_handlers_initted} unless !$define{HAS_SIGACTION};
+}
+
unless ($define{USE_LOCALE_COLLATE}) {
++$skip{$_} foreach qw(
PL_collation_ix
);
}
+unless ($define{'USE_C_BACKTRACE'}) {
+ ++$skip{Perl_get_c_backtrace_dump};
+ ++$skip{Perl_dump_c_backtrace};
+}
+
unless ($define{HAVE_INTERP_INTERN}) {
++$skip{$_} foreach qw(
Perl_sys_intern_clear
# is mentioned in perlvar.h and globvar.sym, and always exported.
delete $skip{PL_sh_path};
++$export{Perl_GetVars};
- try_symbols(qw(PL_Vars PL_VarsPtr)) unless $ARGS{CCTYPE} eq 'GCC';
+ try_symbols(qw(PL_Vars PL_VarsPtr))
+ unless $ARGS{CCTYPE} eq 'GCC' || $define{PERL_GLOBAL_STRUCT_PRIVATE};
} else {
++$skip{$_} foreach qw(Perl_init_global_struct Perl_free_global_struct);
}
+++$skip{PL_op_exec_cnt}
+ unless $define{PERL_TRACE_OPS};
+
# functions from *.sym files
my @syms = qw(globvar.sym);
Perl_PerlIO_get_cnt
Perl_PerlIO_get_ptr
Perl_PerlIO_read
+ Perl_PerlIO_restore_errno
+ Perl_PerlIO_save_errno
Perl_PerlIO_seek
Perl_PerlIO_set_cnt
Perl_PerlIO_set_ptrcnt
}
if ($define{'USE_PERLIO'}) {
- # Export the symols that make up the PerlIO abstraction, regardless
+ # Export the symbols that make up the PerlIO abstraction, regardless
# of its implementation - read from a file
push @syms, 'perlio.sym';
- # This part is then dependent on how the abstraction is implemented
- if ($define{'USE_SFIO'}) {
- # Old legacy non-stdio "PerlIO"
- ++$skip{$_} foreach @layer_syms;
- ++$skip{perlsio_binmode};
- # SFIO defines most of the PerlIO routines as macros
- # So undo most of what $perlio_sym has just done - d'oh !
- # Perhaps it would be better to list the ones which do exist
- # And emit them
- ++$skip{$_} foreach qw(
- PerlIO_canset_cnt
- PerlIO_clearerr
- PerlIO_close
- PerlIO_eof
- PerlIO_error
- PerlIO_exportFILE
- PerlIO_fast_gets
- PerlIO_fdopen
- PerlIO_fileno
- PerlIO_findFILE
- PerlIO_flush
- PerlIO_get_base
- PerlIO_get_bufsiz
- PerlIO_get_cnt
- PerlIO_get_ptr
- PerlIO_getc
- PerlIO_getname
- PerlIO_has_base
- PerlIO_has_cntptr
- PerlIO_importFILE
- PerlIO_open
- PerlIO_printf
- PerlIO_putc
- PerlIO_puts
- PerlIO_read
- PerlIO_releaseFILE
- PerlIO_reopen
- PerlIO_rewind
- PerlIO_seek
- PerlIO_set_cnt
- PerlIO_set_ptrcnt
- PerlIO_setlinebuf
- PerlIO_sprintf
- PerlIO_stderr
- PerlIO_stdin
- PerlIO_stdout
- PerlIO_stdoutf
- PerlIO_tell
- PerlIO_ungetc
- PerlIO_vprintf
- PerlIO_write
- PerlIO_perlio
- Perl_PerlIO_clearerr
- Perl_PerlIO_close
- Perl_PerlIO_eof
- Perl_PerlIO_error
- Perl_PerlIO_fileno
- Perl_PerlIO_fill
- Perl_PerlIO_flush
- Perl_PerlIO_get_base
- Perl_PerlIO_get_bufsiz
- Perl_PerlIO_get_cnt
- Perl_PerlIO_get_ptr
- Perl_PerlIO_read
- Perl_PerlIO_seek
- Perl_PerlIO_set_cnt
- Perl_PerlIO_set_ptrcnt
- Perl_PerlIO_setlinebuf
- Perl_PerlIO_stderr
- Perl_PerlIO_stdin
- Perl_PerlIO_stdout
- Perl_PerlIO_tell
- Perl_PerlIO_unread
- Perl_PerlIO_write
- PL_def_layerlist
- PL_known_layers
- PL_perlio
- );
- }
- else {
- # PerlIO with layers - export implementation
- try_symbols(@layer_syms, 'perlsio_binmode');
- }
+ # PerlIO with layers - export implementation
+ try_symbols(@layer_syms, 'perlsio_binmode');
} else {
# -Uuseperlio
# Skip the PerlIO layer symbols - although
# Remaining remnants that _may_ be functions are handled below.
}
+unless ($define{'USE_QUADMATH'}) {
+ ++$skip{Perl_quadmath_format_needed};
+ ++$skip{Perl_quadmath_format_single};
+}
+
###############################################################################
# At this point all skip lists should be completed, as we are about to test
foreach (@$embed) {
my ($flags, $retval, $func, @args) = @$_;
next unless $func;
- if ($flags =~ /[AX]/ && $flags !~ /[xm]/ || $flags =~ /b/) {
+ if ($flags =~ /[AX]/ && $flags !~ /[xmi]/ || $flags =~ /b/) {
# public API, so export
# If a function is defined twice, for example before and after
# within the block, as the *first* definition may have flags which
# mean "don't export"
next if $seen{$func}++;
- $func = "Perl_$func" if $flags =~ /[pbX]/;
+ # Should we also skip adding the Perl_ prefix if $flags =~ /o/ ?
+ $func = "Perl_$func" if ($flags =~ /[pbX]/ && $func !~ /^Perl_/);
++$export{$func} unless exists $skip{$func};
}
}
foreach (@syms) {
my $syms = $ARGS{TARG_DIR} . $_;
open my $global, '<', $syms or die "failed to open $syms: $!\n";
- # Functions already have a Perl_ prefix
- # Variables need a PL_ prefix
- my $prefix = $syms =~ /var\.sym$/i ? 'PL_' : '';
while (<$global>) {
next unless /^([A-Za-z].*)/;
- my $symbol = "$prefix$1";
+ my $symbol = "$1";
++$export{$symbol} unless exists $skip{$symbol};
}
}
PerlIO_getpos
PerlIO_init
PerlIO_setpos
- PerlIO_sprintf
PerlIO_tmpfile
- PerlIO_vsprintf
));
if ($ARGS{PLATFORM} eq 'win32') {
try_symbols(qw(
- setgid
- setuid
win32_free_childdir
win32_free_childenv
win32_get_childdir
));
}
+if ($ARGS{PLATFORM} eq 'wince') {
+ ++$skip{'win32_isatty'}; # commit 4342f4d6df is win32-only
+}
+
if ($ARGS{PLATFORM} =~ /^win(?:32|ce)$/) {
try_symbols(qw(
Perl_init_os_extras