The correct PERL interpreter is passed via commandline.

[openssl.git] / crypto / objects / obj_dat.pl

diff --git a/crypto/objects/obj_dat.pl b/crypto/objects/obj_dat.pl
index e6e3c3b9c02087e76b64b4143893c44bec5437e6..5dfb84ea00459d59298bde1573a1ad7fdf75dea3 100644 (file)
--- a/crypto/objects/obj_dat.pl
+++ b/crypto/objects/obj_dat.pl
@@ -46,10 +46,28 @@ while (<IN>)
        next unless /^\#define\s+(\S+)\s+(.*)$/;
        $v=$1;
        $d=$2;
+       $d =~ s/^\"//;
+       $d =~ s/\"$//;
        if ($v =~ /^SN_(.*)$/)
-               { $sn{$1}=$d; }
+               {
+               if(defined $snames{$d})
+                       {
+                       print "WARNING: Duplicate short name \"$d\"\n";
+                       }
+               else 
+                       { $snames{$d} = "X"; }
+               $sn{$1}=$d;
+               }
        elsif ($v =~ /^LN_(.*)$/)
-               { $ln{$1}=$d; }
+               {
+               if(defined $lnames{$d})
+                       {
+                       print "WARNING: Duplicate long name \"$d\"\n";
+                       }
+               else 
+                       { $lnames{$d} = "X"; }
+               $ln{$1}=$d;
+               }
        elsif ($v =~ /^NID_(.*)$/)
                { $nid{$d}=$1; }
        elsif ($v =~ /^OBJ_(.*)$/)
@@ -78,11 +96,20 @@ for ($i=0; $i<$n; $i++)
                {
                $sn=defined($sn{$nid{$i}})?"$sn{$nid{$i}}":"NULL";
                $ln=defined($ln{$nid{$i}})?"$ln{$nid{$i}}":"NULL";
-               $sn=$ln if ($sn eq "NULL");
-               $ln=$sn if ($ln eq "NULL");
+
+               if ($sn eq "NULL") {
+                       $sn=$ln;
+                       $sn{$nid{$i}} = $ln;
+               }
+
+               if ($ln eq "NULL") {
+                       $ln=$sn;
+                       $ln{$nid{$i}} = $sn;
+               }
+                       
                $out ="{";
-               $out.=$sn;
-               $out.=",".$ln;
+               $out.="\"$sn\"";
+               $out.=","."\"$ln\"";
                $out.=",NID_$nid{$i},";
                if (defined($obj{$nid{$i}}))
                        {
@@ -117,13 +144,13 @@ for ($i=0; $i<$n; $i++)
 @a=grep(defined($sn{$nid{$_}}),0 .. $n);
 foreach (sort { $sn{$nid{$a}} cmp $sn{$nid{$b}} } @a)
        {
-       push(@sn,sprintf("&(nid_objs[%2d]),/* $sn{$nid{$_}} */\n",$_));
+       push(@sn,sprintf("&(nid_objs[%2d]),/* \"$sn{$nid{$_}}\" */\n",$_));
        }
 
 @a=grep(defined($ln{$nid{$_}}),0 .. $n);
 foreach (sort { $ln{$nid{$a}} cmp $ln{$nid{$b}} } @a)
        {
-       push(@ln,sprintf("&(nid_objs[%2d]),/* $ln{$nid{$_}} */\n",$_));
+       push(@ln,sprintf("&(nid_objs[%2d]),/* \"$ln{$nid{$_}}\" */\n",$_));
        }
 
 @a=grep(defined($obj{$nid{$_}}),0 .. $n);
@@ -137,7 +164,13 @@ foreach (sort obj_cmp @a)
        }
 
 print OUT <<'EOF';
-/* lib/obj/obj_dat.h */
+/* crypto/objects/obj_dat.h */
+
+/* THIS FILE IS GENERATED FROM objects.h by obj_dat.pl via the
+ * following command:
+ * perl obj_dat.pl obj_mac.h obj_dat.h
+ */
+
 /* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -195,11 +228,6 @@ print OUT <<'EOF';
  * [including the GNU Public Licence.]
  */
 
-/* THIS FILE IS GENERATED FROM Objects.h by obj_dat.pl via the
- * following command:
- * perl obj_dat.pl objects.h obj_dat.h
- */
-
 EOF
 
 printf OUT "#define NUM_NID %d\n",$n;