ZWNJ, ZWJ. Any further convenience aliasing should

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

diff --git a/Configure b/Configure
index d7bd1e0..71b7feb 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 Fri Mar 22 17:58:57 EET 2002 [metaconfig 3.0 PL70]
+# Generated on Tue Apr  9 18:44:25 EET DST 2002 [metaconfig 3.0 PL70]
 # (with additional metaconfig patches by perlbug@perl.org)
 
 cat >c1$$ <<EOF
@@ -3075,6 +3075,9 @@ EOM
                        ;;
                next*) osname=next ;;
                nonstop-ux) osname=nonstopux ;;
+               openbsd) osname=openbsd
+                       osvers="$3"
+                       ;;
                POSIX-BC | posix-bc ) osname=posix-bc
                        osvers="$3"
                        ;;
@@ -3421,7 +3424,13 @@ esac'
 
 case "$usethreads" in
 $define|true|[yY]*)     dflt='y';;
-*) dflt='n';;
+*)     # Catch case where user specified ithreads or 5005threads but
+       # forgot -Dusethreads (A.D. 4/2002)
+       case "$useithreads$use5005threads" in
+       *$define*)      dflt='y' ;;
+       *)      dflt='n';;
+       esac
+       ;;
 esac
 cat <<EOM
 
@@ -5699,7 +5708,7 @@ done >libc.tmp
 $echo $n ".$c"
 $grep fprintf libc.tmp > libc.ptf
 xscan='eval "<libc.ptf $com >libc.list"; $echo $n ".$c" >&4'
-xrun='eval "<libc.tmp $com >libc.list"; echo "done" >&4'
+xrun='eval "<libc.tmp $com >libc.list"; echo "done." >&4'
 xxx='[ADTSIW]'
 if com="$sed -n -e 's/__IO//' -e 's/^.* $xxx  *_[_.]*//p' -e 's/^.* $xxx  *//p'";\
        eval $xscan;\
@@ -8387,6 +8396,12 @@ esac
 set versiononly
 eval $setvar
 
+case "$versiononly" in
+"$define") inc_version_list=''
+           inc_version_list_init=0
+           ;;
+esac
+
 : figure out how to guarantee perl startup
 case "$startperl" in
 '')
@@ -9075,6 +9090,10 @@ eval $inlibc
 set alarm d_alarm
 eval $inlibc
 
+: see if POSIX threads are available
+set pthread.h i_pthread
+eval $inhdr
+
 : define a fucntion to check prototypes
 $cat > protochk <<EOSH
 $startsh
@@ -9084,6 +9103,9 @@ ccflags="$ccflags"
 prototype="$prototype"
 define="$define"
 rm=$rm
+usethreads=$usethreads
+i_pthread=$i_pthread
+pthread_h_first=$pthread_h_first
 EOSH
 
 $cat >> protochk <<'EOSH'
@@ -9096,6 +9118,14 @@ while test $# -ge 2; do
                $define) echo "#include <$2>" >> try.c ;;
                literal) echo "$2" >> try.c ;;
        esac
+    # Extra magic for the benefit of systems that need pthread.h
+    # to be included early to correctly detect threadsafe functions.
+    # Such functions must guarantee themselves, though, that the usethreads
+    # and i_pthread have been defined, before calling protochk.
+    if test "$usethreads" = "$define" -a "$i_pthread" = "$define" -a "$pthread_h_first" = "$define" -a "$pthread_h_done" = ""; then
+       echo "#include <pthread.h>" >> try.c
+       pthread_h_done=yes
+    fi
     shift 2
 done
 test "$prototype" = "$define"  && echo '#define CAN_PROTOTYPE' >> try.c
@@ -13800,13 +13830,6 @@ $rm -f try.* try
 set d_off64_t
 eval $setvar
 
-: see if POSIX threads are available
-set pthread.h i_pthread
-eval $inhdr
-
-
-
-
 : how to create joinable pthreads
 if test "X$usethreads" = "X$define" -a "X$i_pthread" = "X$define"; then
        echo " "
@@ -16184,6 +16207,24 @@ echo " "
 set d_telldirproto telldir $i_systypes sys/types.h $i_dirent dirent.h
 eval $hasproto
 
+: see if time exists
+echo " "
+if test "X$d_time" = X -o X"$timetype" = X; then
+    if set time val -f d_time; eval $csym; $val; then
+               echo 'time() found.' >&4
+               val="$define"
+               rp="What is the type returned by time() on this system?"
+               set time_t timetype long stdio.h sys/types.h
+               eval $typedef_ask
+    else
+               echo 'time() not found, hope that will do.' >&4
+               val="$undef"
+               timetype='int';
+    fi
+    set d_time
+    eval $setvar
+fi
+
 : see if this is a sys/times.h system
 set sys/times.h i_systimes
 eval $inhdr
@@ -18736,24 +18777,6 @@ $rm -f stdioh
 
 
 
-: see if time exists
-echo " "
-if test "X$d_time" = X -o X"$timetype" = X; then
-    if set time val -f d_time; eval $csym; $val; then
-               echo 'time() found.' >&4
-               val="$define"
-               rp="What is the type returned by time() on this system?"
-               set time_t timetype long stdio.h sys/types.h
-               eval $typedef_ask
-    else
-               echo 'time() not found, hope that will do.' >&4
-               val="$undef"
-               timetype='int';
-    fi
-    set d_time
-    eval $setvar
-fi
-
 : see what type uids are declared as in the kernel
 echo " "
 echo "Looking for the type for user ids returned by getuid()."
@@ -19453,9 +19476,7 @@ eval $find_extensions
 # Special case:  Add in threads/shared since it is not picked up by the
 # recursive find above (and adding in general recursive finding breaks
 # SDBM_File/sdbm).  A.D.  10/25/2001.
-# Encode::XX need explicit mentions for the same reason.
-# --jhi 2002-03-04
-known_extensions="$known_extensions threads/shared Encode/CN Encode/JP Encode/KR Encode/TW"
+known_extensions="$known_extensions threads/shared"
 set X $nonxs_extensions
 shift
 nonxs_extensions="$*"
@@ -19680,6 +19701,16 @@ EOM
        : Exclude those that are not xs extensions
        case "$dflt" in
        '')     dflt=none;;
+        *)  case " $dflt " in
+            *" Encode "*) # Add the subextensions of Encode
+                cd "$rsrc/ext"
+                for xxx in `ls Encode/*/Makefile.PL|awk -F/ '{print $2}'`; do
+                        dflt="$dflt Encode/$xxx"
+                done
+                cd "$tdir"
+                ;;
+            esac
+            ;;
        esac
        rp="What extensions do you wish to include?"
        . ./myread