X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=makedef.pl;h=1b3c2b5fe5649ce06093fbb529a55f63502afa08;hb=a0f20b650099024032f274cd75500979583e0eb7;hp=73d04b2439cd22b25b71516cc157bacfb7bb7981;hpb=907b3e23950be4dd31c150e1902fbd26201355bd;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/makedef.pl b/makedef.pl
index 73d04b2..1b3c2b5 100644
--- a/makedef.pl
+++ b/makedef.pl
@@ -6,8 +6,32 @@
 # and by AIX for creating libperl.a when -Dusershrplib is in effect,
 # and by MacOS Classic.
 #
-# reads global.sym, pp.sym, perlvars.h, intrpvar.h, config.h
-# On OS/2 reads miniperl.map and the previous version of perl5.def as well
+# Reads from information stored in
+#
+#    config.h
+#    config.sh
+#    global.sym
+#    globvar.sym
+#    intrpvar.h
+#    macperl.sym  (on MacOS)
+#    miniperl.map (on OS/2)
+#    perl5.def    (on OS/2; this is the old version of the file being made)
+#    perlio.sym
+#    perlvars.h
+#
+# plus long lists of function names hard-coded directly in this script and
+# in the DATA section.
+#
+# Writes the result to STDOUT.
+#
+# Normally this script is invoked from a makefile (e.g. win32/Makefile),
+# which redirects STDOUT to a suitable file, such as:
+#
+#    perl5.def   OS/2
+#    perldll.def Windows
+#    perl.exp    AIX
+#    perl.imp    NetWare
+
 
 BEGIN { unshift @INC, "lib" }
 use strict;
@@ -129,6 +153,7 @@ while (<CFG>) {
     $define{$1} = 1 if /^\s*#\s*define\s+(MULTIPLICITY)\b/;
     $define{$1} = 1 if /^\s*#\s*define\s+(PERL_\w+)\b/;
     $define{$1} = 1 if /^\s*#\s*define\s+(USE_\w+)\b/;
+    $define{$1} = 1 if /^\s*#\s*define\s+(HAS_\w+)\b/;
 }
 close(CFG);
 
@@ -159,9 +184,13 @@ my $sym_ord = 0;
 print STDERR "Defines: (" . join(' ', sort keys %define) . ")\n";
 
 if ($PLATFORM =~ /^win(?:32|ce)$/) {
-    (my $dll = ($define{PERL_DLL} || "perl59")) =~ s/\.dll$//i;
+    (my $dll = ($define{PERL_DLL} || "perl511")) =~ s/\.dll$//i;
     print "LIBRARY $dll\n";
-    print "DESCRIPTION 'Perl interpreter'\n";
+    # The DESCRIPTION module definition file statement is not supported
+    # by VC7 onwards.
+    if ($CCTYPE !~ /^MSVC7/ && $CCTYPE !~ /^MSVC8/ && $CCTYPE !~ /^MSVC9/) {
+	print "DESCRIPTION 'Perl interpreter'\n";
+    }
     print "EXPORTS\n";
     if ($define{PERL_IMPLICIT_SYS}) {
 	output_symbol("perl_get_host_info");
@@ -211,7 +240,7 @@ elsif ($PLATFORM eq 'aix') {
 }
 elsif ($PLATFORM eq 'netware') {
 	if ($FILETYPE eq 'def') {
-	print "LIBRARY perl59\n";
+	print "LIBRARY perl511\n";
 	print "DESCRIPTION 'Perl interpreter for NetWare'\n";
 	print "EXPORTS\n";
 	}
@@ -400,6 +429,13 @@ elsif ($PLATFORM eq 'aix') {
 		     PL_statusvalue_vms
 		     PL_sys_intern
 		     )]);
+    skip_symbols([qw(
+		     Perl_signbit
+		     )])
+	if $define{'HAS_SIGNBIT'};
+    emit_symbols([qw(
+		     boot_DynaLoader
+		     )]);
 }
 elsif ($PLATFORM eq 'os2') {
     emit_symbols([qw(
@@ -589,7 +625,6 @@ unless ($define{'DEBUGGING'}) {
 		    Perl_debstack
 		    Perl_debstackptrs
 		    Perl_pad_sv
-		    Perl_sv_peek
 		    Perl_hv_assert
 		    PL_block_type
 		    PL_watchaddr
@@ -663,6 +698,7 @@ else {
 		    Perl_dump_mstats
 		    Perl_get_mstats
 		    Perl_malloced_size
+		    Perl_malloc_good_size
 		    MallocCfg_ptr
 		    MallocCfgP_ptr
 		    )];
@@ -730,7 +766,7 @@ unless ($define{'USE_ITHREADS'}) {
 		    Perl_he_dup
 		    Perl_mg_dup
 		    Perl_mro_meta_dup
-		    Perl_re_dup
+		    Perl_re_dup_guts
 		    Perl_sv_dup
 		    Perl_rvpv_dup
 		    Perl_hek_dup
@@ -819,6 +855,12 @@ unless ($define{'PERL_NEED_TIMESBASE'}) {
 		    )];
 }
 
+unless ($define{'DEBUG_LEAKING_SCALARS'}) {
+    skip_symbols [qw(
+		    PL_sv_serial
+		    )];
+}
+
 unless ($define{'DEBUG_LEAKING_SCALARS_FORK_DUMP'}) {
     skip_symbols [qw(
 		    PL_dumper_fd
@@ -887,6 +929,19 @@ if ($define{'PERL_MAD'}) {
 		    )];
 }
 
+unless ($define{'MULTIPLICITY'}) {
+    skip_symbols [qw(
+		    PL_interp_size
+		    PL_interp_size_5_10_0
+		    )];
+}
+
+unless ($define{'PERL_GLOBAL_STRUCT'}) {
+    skip_symbols [qw(
+		    PL_global_struct_size
+		    )];
+}
+
 unless ($define{'PERL_GLOBAL_STRUCT_PRIVATE'}) {
     skip_symbols [qw(
 		    PL_my_cxt_keys
@@ -982,8 +1037,10 @@ my @layer_syms = qw(
 		    PerlIO_arg_fetch
 		    PerlIO_debug
 		    PerlIO_define_layer
+		    PerlIO_find_layer
 		    PerlIO_isutf8
 		    PerlIO_layer_fetch
+		    PerlIO_list_alloc
 		    PerlIO_list_free
 		    PerlIO_modestr
 		    PerlIO_parse_layers
@@ -1535,6 +1592,8 @@ foreach my $symbol (@stat_mods)
 	try_symbol($symbol);
     }
 
+try_symbol("init_Win32CORE") if $static_ext =~ /\bWin32CORE\b/;
+
 # Now all symbols should be defined because
 # next we are going to output them.