do_sv_dump does dump (core) on IO handles

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

diff --git a/Configure b/Configure
index 9640a5c..e326c3e 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 Apr  3 16:20:23 EET DST 1999 [metaconfig 3.0 PL70]
+# Generated on Mon Apr 19 22:21:08 EET DST 1999 [metaconfig 3.0 PL70]
 # (with additional metaconfig patches by perlbug@perl.com)
 
 cat >/tmp/c1$$ <<EOF
@@ -108,12 +108,13 @@ if test -d /usr/lpp -a -f /usr/bin/bsh -a -f /usr/bin/uname; then
                newsh=/usr/bin/bsh
        fi
 fi
-case "`uname -s`" in
-OSF1)
-        avoidksh="to avoid Digital UNIX' ksh"
-        newsh=/bin/sh
-        unset BIN_SH # if this is 'xpg4' sh will start up ksh
-esac
+if test -f /osf_boot -a -f /usr/sbin/setld; then
+       if test X`/usr/bin/uname -s` = XOSF1; then
+               avoidksh="to avoid Digital UNIX' ksh"
+               newsh=/bin/sh
+               unset BIN_SH # if this is 'xpg4' sh will start up ksh
+       fi
+fi
 case "$inksh/$needksh" in
 /[a-z]*)
                ENV=''
@@ -764,6 +765,7 @@ scriptdirexp=''
 selectminbits=''
 selecttype=''
 sh=''
+sig_count=''
 sig_name=''
 sig_name_init=''
 sig_num=''
@@ -4340,11 +4342,13 @@ echo "Your cpp writes the filename in the $pos field of the line."
 $cat >findhdr <<EOF
 $startsh
 wanted=\$1
-name=''
-if test -f $usrinc/\$wanted; then
-       echo "$usrinc/\$wanted"
-       exit 0
-fi
+for usrincdir in $usrinc
+do
+       if test -f \$usrincdir/\$wanted; then
+               echo "\$usrincdir/\$wanted"
+               exit 0
+       fi
+done
 awkprg='{ print \$$fieldn }'
 echo "#include <\$wanted>" > foo\$\$.c
 $cppstdin $cppminus $cppflags < foo\$\$.c 2>/dev/null | \
@@ -4352,7 +4356,7 @@ $grep "^[         ]*#.*\$wanted" | \
 while read cline; do
        name=\`echo \$cline | $awk "\$awkprg" | $tr -d '"'\`
        case "\$name" in
-       */\$wanted) echo "\$name"; exit 0;;
+       *[/\\\\]\$wanted) echo "\$name"; exit 0;;
        *) name='';;
        esac;
 done;
@@ -5446,6 +5450,10 @@ if "$useshrplib"; then
        beos)
                # beos doesn't like the default, either.
                ;;
+       hpux*)
+               # hpux doesn't like the default, either.
+               tmp_shrpenv="env LDOPTS=\"+s +b${shrpdir}\""
+               ;;
        *)
                tmp_shrpenv="env LD_RUN_PATH=$shrpdir"
                ;;
@@ -8000,7 +8008,6 @@ else
                eval $setvar
        done
 fi
-
 : see if flock exists
 set flock d_flock
 eval $inlibc
@@ -11452,6 +11459,8 @@ esac
 
 : Trace out the files included by signal.h, then look for SIGxxx names.
 : Remove SIGARRAYSIZE used by HPUX.
+: Remove SIGSTKSIZE used by Linux.
+: Remove SIGSTKSZ used by Posix.
 : Remove SIGTYP void lines used by OS2.
 xxx=`echo '#include <signal.h>' |
        $cppstdin $cppminus $cppflags 2>/dev/null |
@@ -11469,7 +11478,7 @@ case "$xxxfiles" in
 '')    xxxfiles=`./findhdr signal.h` ;;
 esac
 xxx=`awk '
-$1 ~ /^#define$/ && $2 ~ /^SIG[A-Z0-9]*$/ && $2 !~ /SIGARRAYSIZE/ && $3 !~ /void/ {
+$1 ~ /^#define$/ && $2 ~ /^SIG[A-Z0-9]*$/ && $2 !~ /SIGARRAYSIZE/ && $2 !~ /SIGSTKSIZE/ && $2 !~ /SIGSTKSZ/ && $3 !~ /void/ {
        print substr($2, 4, 20)
 }
 $1 == "#" && $2 ~ /^define$/ && $3 ~ /^SIG[A-Z0-9]*$/ && $3 !~ /SIGARRAYSIZE/ && $4 !~ /void/ {
@@ -11569,20 +11578,22 @@ $1 ~ /^NSIG$/ { nsig = $2 }
        sig_name[$2] = $1
        sig_num[$2] = $2
     }
-
 }
 END { 
-    if (nsig == 0) { nsig = maxsig + 1 }
-       for (n = 1; n < nsig; n++) {
-               if (sig_name[n]) {
-                       printf("%s %d\n", sig_name[n], sig_num[n])
-               }
-               else {
-                       printf("NUM%d %d\n", n, n) 
-               }
+    if (nsig == 0) {
+       nsig = maxsig + 1
+    }
+    printf("NSIG %d\n", nsig);
+    for (n = 1; n < nsig; n++) {
+       if (sig_name[n]) {
+           printf("%s %d\n", sig_name[n], sig_num[n])
        }
+       else {
+           printf("NUM%d %d\n", n, n) 
+       }
+    }
     for (n = 0; n < ndups; n++) {
-               printf("%s %d\n", dup_name[n], dup_num[n])
+       printf("%s %d\n", dup_name[n], dup_num[n])
     }
 }
 EOP
@@ -11648,7 +11659,8 @@ else
        0) set HUP INT QUIT ILL TRAP ABRT EMT FPE KILL BUS SEGV SYS PIPE ALRM TERM;;
        esac
        echo $@ | $tr ' ' $trnl | \
-               $awk '{ printf $1; printf " %d\n", ++s; }' >signal.lst
+           $awk '{ printf "%s %d\n", $1, ++s; }
+                 END { printf "NSIG %d\n", ++s }' >signal.lst
 fi
 $rm -f signal.c signal$_exe signal$_o signal.nsg signal.ls1
 EOS
@@ -11667,19 +11679,20 @@ case "$doinit" in
 yes)
        echo "Generating a list of signal names and numbers..." >&4
        . ./signal_cmd
-       sig_name=`$awk '{printf "%s ", $1}' signal.lst`
-       sig_name="ZERO $sig_name"
-       sig_name_init=`$awk 'BEGIN { printf "\"ZERO\", " }
-                                               { printf "\"%s\", ", $1 }
-                                               END { printf "0\n" }' signal.lst`
-       sig_num=`$awk '{printf "%d ", $2}' signal.lst`
-       sig_num="0 $sig_num"
-       sig_num_init=`$awk 'BEGIN { printf "0, " }
-                                       { printf "%d, ", $2}
-                                       END { printf "0\n"}' signal.lst`
-       ;;
-esac
-echo "The following signals are available:"
+       sig_count=`$awk '/^NSIG/ { printf "%d", $2 }' signal.lst`
+       sig_name=`$awk 'BEGIN { printf "ZERO " }
+                       !/^NSIG/ { printf "%s ", $1 }' signal.lst`
+       sig_num=`$awk  'BEGIN { printf "0 " }
+                       !/^NSIG/ { printf "%d ", $2 }' signal.lst`
+       sig_name_init=`$awk 'BEGIN      { printf "\"ZERO\", " }
+                            !/^NSIG/   { printf "\"%s\", ", $1 }
+                            END        { printf "0\n" }' signal.lst`
+       sig_num_init=`$awk  'BEGIN      { printf "0, " }
+                            !/^NSIG/   { printf "%d, ", $2}
+                            END        { printf "0\n"}' signal.lst`
+       ;;
+esac
+echo "The following $sig_count signals are available:"
 echo " "
 echo $sig_name | $awk \
 'BEGIN { linelen = 0 }
@@ -13197,6 +13210,7 @@ shmattype='$shmattype'
 shortsize='$shortsize'
 shrpenv='$shrpenv'
 shsharp='$shsharp'
+sig_count='$sig_count'
 sig_name='$sig_name'
 sig_name_init='$sig_name_init'
 sig_num='$sig_num'