avoid typeglob persistence in pp_readline()

[p5sagit/p5-mst-13.2.git] / configure.com

diff --git a/configure.com b/configure.com
index 5212219..7e28293 100644 (file)
--- a/configure.com
+++ b/configure.com
@@ -46,6 +46,7 @@ $ use_two_pot_malloc = "N"
 $ use_pack_malloc = "N"
 $ use_debugmalloc = "N"
 $ preload_env = "N"
+$ use_multiplicity = "N"
 $ vms_default_directory_name = F$ENVIRONMENT("DEFAULT")
 $! max_allowed_dir_depth = 3  ! e.g. [A.B.PERL5_00n] not [A.B.C.PERL5_00n]
 $ max_allowed_dir_depth = 2  ! e.g. [FOO.PERL5_00n] not [FOO.BAR.PERL5_00n]
@@ -968,13 +969,13 @@ $   got_sub   = "false"
 $   OPEN/READONLY CONFIG 'patchlevel_h' 
 $Patchlevel_h_loop:
 $   READ/END_Of_File=Close_patch CONFIG line
-$   IF ((F$LOCATE("#define PATCHLEVEL",line).NE.F$LENGTH(line)).AND.(.NOT.got_patch))
+$   IF ((F$LOCATE("#define PERL_VERSION",line).NE.F$LENGTH(line)).AND.(.NOT.got_patch))
 $   THEN
 $     line = F$EDIT(line,"COMPRESS, TRIM")
 $     patchlevel = F$EXTRACT(18,F$LENGTH(line)-18,line)
 $     got_patch = "true"
 $   ENDIF
-$   IF ((F$LOCATE("SUBVERSION",line).NE.F$LENGTH(line)).AND.(.NOT.got_sub))
+$   IF ((F$LOCATE("#define PERL_SUBVERSION",line).NE.F$LENGTH(line)).AND.(.NOT.got_sub))
 $   THEN
 $     line = F$EDIT(line,"COMPRESS, TRIM")
 $     subversion = F$EXTRACT(18,F$LENGTH(line)-18,line)
@@ -1669,6 +1670,24 @@ $   IF ans.eqs."socketshr" then has_socketshr = "T"
 $ endif
 $!
 $!
+$! Ask if they want to build with MULTIPLICITY
+$ echo "The perl interpreter engine can be built in a way that makes it
+$ echo "possible for a program that embeds perl into it (and yep, you can
+$ echo "do that--it's pretty keen) to have multiple perl interpreters active
+$ echo "at once. There is some performance overhead, however, so you
+$ echo "probably don't want to choose this unless you're going to be doing
+$ echo "funky perl embedding."
+$ echo ""
+$ dflt = "n"
+$ rp = "Build with MULTIPLICITY? [''dflt'] "
+$ GOSUB myread
+$   if ans.eqs."" then ans = dflt
+$ if (f$extract(0, 1, "''ans'").eqs."Y").or.(f$extract(0, 1, "''ans'").eqs."y")
+$ THEN
+$   use_multiplicity="Y"
+$ ELSE
+$   use_multiplicity="N"
+$ ENDIF
 $! Ask about threads, if appropriate
 $ if (Using_Dec_C.eqs."Yes")
 $ THEN
@@ -1708,27 +1727,6 @@ $     ENDIF
 $   ENDIF
 $ ENDIF
 $!
-$! Pre-load %ENV?
-$ echo ""
-$ echo "Because of the way perl fetches the list of logical names
-$ echo "for the %ENV hash (we spawn a subprocess that does a
-$ echo "SHOW LOGICALS *, which is expensive), we defer fetching it
-$ echo "until the first time a program iterates over the %ENV hash.
-$ echo "This means things like 'exists($ENV{'SYS$MANAGER'})' will
-$ echo "return false unless you've already accessed $ENV{SYS$MANAGER}
-$ echo "or done something like a keys %ENV."
-$ echo ""
-$ echo "If you choose, perl can populate the %ENV hash at startup.
-$ echo "This will exact both a memory penalty (to store the keys) and
-$ echo "a time penalty (to spawn the subprocess) every time you invoke
-$ echo "perl. Depending on your system, this might not be a big deal.
-$ echo ""
-$ dflt = "n"
-$ rp = "Populate %ENV at startup time? [''dflt'] "
-$ GOSUB myread
-$ if ans.eqs."" then ans="''dflt'"
-$ preload_env = f$extract(0, 1, f$edit(ans,"TRIM,COMPRESS,UPCASE"))
-$!
 $! Ask if they want to use perl's memory allocator
 $ echo ""
 $ echo "Perl has a built-in memory allocator that's tuned for perl's