Encode simply needs more work on EBCDIC.

[p5sagit/p5-mst-13.2.git] / Configure

diff --git a/Configure b/Configure
index 8e2a765..a15eeb7 100755 (executable)
--- a/Configure
+++ b/Configure
@@ -20,7 +20,7 @@
 
 # $Id: Head.U,v 3.0.1.9 1997/02/28 15:02:09 ram Exp $
 #
-# Generated on Sat May 24 10:07:39 EET DST 2003 [metaconfig 3.0 PL70]
+# Generated on Fri Jun 13 16:12:49 EET DST 2003 [metaconfig 3.0 PL70]
 # (with additional metaconfig patches by perlbug@perl.org)
 
 cat >c1$$ <<EOF
@@ -188,6 +188,7 @@ run=''
 targetarch=''
 to=''
 usecrosscompile=''
+mistrustnm=''
 perllibs=''
 dynamic_ext=''
 extensions=''
@@ -7358,7 +7359,7 @@ csym='tlook=$1;
 case "$3" in
 -v) tf=libc.tmp; tc=""; tdc="";;
 -a) tf=libc.tmp; tc="[0]"; tdc="[]";;
-*) tlook="^$1\$"; tf=libc.list; tc="()"; tdc="()";;
+*) tlook="^$1\$"; tf=libc.list; tc=""; tdc="()";;
 esac;
 tx=yes;
 case "$reuseval-$4" in
@@ -7368,14 +7369,20 @@ esac;
 case "$tx" in
 yes)
        tval=false;
-       if $test "$runnm" = "true" && $contains $tlook $tf >/dev/null 2>&1; then
-               tval=true;
-       else
-               echo "int main() { extern short $1$tdc; printf(\"%hd\", $1$tc); }" > t.c;
-               if $cc -o t $optimize $ccflags $ldflags t.c $libs >/dev/null 2>&1; then
+       if $test "$runnm" = true; then
+               if $contains $tlook $tf >/dev/null 2>&1; then
                        tval=true;
+               elif $test "$mistrustnm" = compile -o "$mistrustnm" = run; then
+                       echo "int main() { extern void *$1$tdc; if (&$1$tc) return(0); else return(1); }" > try.c;
+                       $cc -o try $optimize $ccflags $ldflags try.c >/dev/null 2>&1 $libs && tval=true;
+                       $test "$mistrustnm" = run -a -x try && { $run ./try >/dev/null 2>&1 || tval=false; };
+                       $rm -f try try.c core;
                fi;
-               $rm -f t t.c;
+       else
+               echo "#include <stdio.h>" > try.c;
+               echo "int main() { extern void *$1$tdc; if(&$1$tc) return(0); else return(1); }" > try.c;
+               $cc -o try $optimize $ccflags $ldflags try.c $libs >/dev/null 2>&1 && tval=true;
+               $rm -f try try.c;
        fi;
        ;;
 *)
@@ -20143,8 +20150,8 @@ case "$noextensions" in
 *)  keepextensions=''
     echo "You have requested that certain extensions be ignored..." >&4
     for i in $avail_ext; do
-        case " $i " in
-        " $noextensions ") echo "Ignoring extension $i." ;;
+        case " $noextensions " in
+        *" $i "*) echo "Ignoring extension $i." ;;
         *) echo "Keeping extension $i.";
            keepextensions="$keepextensions $i"
            ;;
@@ -21154,6 +21161,7 @@ man3dir='$man3dir'
 man3direxp='$man3direxp'
 man3ext='$man3ext'
 mips_type='$mips_type'
+mistrustnm='$mistrustnm'
 mkdir='$mkdir'
 mmaptype='$mmaptype'
 modetype='$modetype'