# library has everything old one did
# (i.e. /Define=DEBUGGING,EMBED,MULTIPLICITY)?
#
-# Author: Charles Bailey bailey@genetics.upenn.edu
+# Author: Charles Bailey bailey@newman.upenn.edu
require 5.000;
print "\$docc = $docc\n" if $debug;
if ($docc) {
+ if (-f 'perl.h') { $dir = '[]'; }
+ elsif (-f '[-]perl.h') { $dir = '[-]'; }
+ else { die "$0: Can't find perl.h\n"; }
+
+ # Go see if debugging is enabled in config.h
+ $config = $dir . "config.h";
+ open CONFIG, "< $config";
+ while(<CONFIG>) {
+ $debugging_enabled++ if /define\s+DEBUGGING/;
+ $use_mymalloc++ if /define\s+MYMALLOC/;
+ }
+
# put quotes back onto defines - they were removed by DCL on the way in
if (($prefix,$defines,$suffix) =
($cc_cmd =~ m#(.*)/Define=(.*?)([/\s].*)#i)) {
$defines =~ s/^\((.*)\)$/$1/;
- $debugging_enabled = $defines =~ /\bDEBUGGING\b/;
+ $debugging_enabled ||= $defines =~ /\bDEBUGGING\b/;
@defines = split(/,/,$defines);
$cc_cmd = "$prefix/Define=(" . join(',',grep($_ = "\"$_\"",@defines))
. ')' . $suffix;
print "\$isvaxc: $isvaxc\n" if $debug;
print "\$debugging_enabled: $debugging_enabled\n" if $debug;
- if (-f 'perl.h') { $dir = '[]'; }
- elsif (-f '[-]perl.h') { $dir = '[-]'; }
- else { die "$0: Can't find perl.h\n"; }
}
else {
($junk,$junk,$cpp_file,$cc_cmd) = split(/~~/,$cc_cmd,4);
}
}
+# Go add some right up front if we need 'em
+if ($use_mymalloc) {
+ $fcns{'Perl_malloc'}++;
+ $fcns{'Perl_calloc'}++;
+ $fcns{'Perl_realloc'}++;
+ $fcns{'Perl_mfree'}++;
+}
+
$used_expectation_enum = $used_opcode_enum = 0; # avoid warnings
if ($docc) {
open(CPP,"${cc_cmd}/NoObj/PreProc=Sys\$Output ${dir}perl.h|")
}
close CPP;
-
-# Kluge to determine whether we need to add EMBED prefix to
-# symbols read from local list. vmsreaddirversions() is a VMS-
-# specific function whose Perl_ prefix is added in vmsish.h
-# if EMBED is #defined.
-$embed = exists($fcns{'Perl_vmsreaddirversions'}) ? 'Perl_' : '';
while (<DATA>) {
next if /^#/;
s/\s+#.*\n//;
next if /^\s*$/;
($key,$array) = split('=',$_);
- $key = "$embed$key";
+ if ($array eq 'vars') { $key = "PL_$key"; }
+ else { $key = "Perl_$key"; }
print "Adding $key to \%$array list\n" if $debug > 1;
${$array}{$key}++;
}
-if ($debugging_enabled and ($isvaxc or $isgcc)) { $vars{'colors'}++ }
+if ($debugging_enabled and $isgcc) { $vars{'colors'}++ }
foreach (split /\s+/, $extnames) {
my($pkgname) = $_;
$pkgname =~ s/::/__/g;
print STDERR "Unrecognized enum constant \"$_\" ignored\n";
}
}
-elsif ($isgcc) {
- # gcc creates this as a SHR,WRT psect in globals.c, but we
- # don't see it in the perl.h scan, since it's only declared
- # if DOINIT is #defined. Bleah. It's cheaper to just add
- # it by hand than to add /Define=DOINIT to the preprocessing
- # run and wade through all the extra junk.
- $vars{"${embed}Error"}++;
-}
# Eventually, we'll check against existing copies here, so we can add new
# symbols to an existing options file in an upwardly-compatible manner.
__END__
# Oddball cases, so we can keep the perl.h scan above simple
-rcsid=vars # declared in perl.c
regkind=vars # declared in regcomp.h
simple=vars # declared in regcomp.h
varies=vars # declared in regcomp.h
-watchaddr=vars # declared in run.c
-watchok=vars # declared in run.c
-yychar=vars # generated by byacc in perly.c
-yycheck=vars # generated by byacc in perly.c
-yydebug=vars # generated by byacc in perly.c
-yydefred=vars # generated by byacc in perly.c
-yydgoto=vars # generated by byacc in perly.c
-yyerrflag=vars # generated by byacc in perly.c
-yygindex=vars # generated by byacc in perly.c
-yylen=vars # generated by byacc in perly.c
-yylhs=vars # generated by byacc in perly.c
-yylval=vars # generated by byacc in perly.c
-yyname=vars # generated by byacc in perly.c
-yynerrs=vars # generated by byacc in perly.c
-yyrindex=vars # generated by byacc in perly.c
-yyrule=vars # generated by byacc in perly.c
-yysindex=vars # generated by byacc in perly.c
-yytable=vars # generated by byacc in perly.c
-yyval=vars # generated by byacc in perly.c