# $Id: Head.U,v 3.0.1.9 1997/02/28 15:02:09 ram Exp $
#
-# Generated on Thu Jan 4 21:51:16 EET 2001 [metaconfig 3.0 PL70]
+# Generated on Tue Jan 23 16:39:46 EET 2001 [metaconfig 3.0 PL70]
# (with additional metaconfig patches by perlbug@perl.org)
cat >c1$$ <<EOF
;;
esac
-case "$newsh" in
-'') sh_c="sh -c" ;;
-*) sh_c="$newsh -c" ;;
-esac
-
: if needed set CDPATH to a harmless value that is not chatty
: avoid bash 2.02 problems with empty CDPATH.
case "$CDPATH" in
d_bsd=''
d_eunice=''
d_xenix=''
-sh_c=''
eunicefix=''
Mcc=''
ar=''
d_shmdt=''
d_shmget=''
d_sigaction=''
+d_sigprocmask=''
d_sigsetjmp=''
d_msg_ctrunc=''
d_msg_dontroute=''
sig_name_init=''
sig_num=''
sig_num_init=''
+sig_size=''
installsitearch=''
sitearch=''
sitearchexp=''
esac
: see if sh knows # comments
-if `$sh_c '#' >/dev/null 2>&1`; then
+if `$sh -c '#' >/dev/null 2>&1`; then
shsharp=true
spitshell=cat
xcat=/bin/cat
*/*) src=`echo $0 | sed -e 's%/[^/][^/]*$%%'`
case "$src" in
/*) ;;
+ .) ;;
*) src=`cd ../$src && pwd` ;;
esac
;;
echo "Hopefully test is built into your sh."
;;
*)
- if `$sh_c "PATH= test true" >/dev/null 2>&1`; then
- echo "Using the test built into your sh."
+ if `sh -c "PATH= test true" >/dev/null 2>&1`; then
echo "Using the test built into your sh."
test=test
_test=test
echo "Checking how to test for symbolic links..." >&4
$lns blurfl sym
if $test "X$issymlink" = X; then
- $sh_c "PATH= test -h sym" >/dev/null 2>&1
+ sh -c "PATH= test -h sym" >/dev/null 2>&1
if test $? = 0; then
issymlink="test -h"
fi
fi
if $test "X$issymlink" = X; then
- $sh_c "$test -h sym" >/dev/null 2>&1
- if test $? = 0; then
+ if $test -h >/dev/null 2>&1; then
issymlink="$test -h"
echo "Your builtin 'test -h' may be broken, I'm using external '$test -h'." >&4
fi
exit 1
;;
*) case "$lns:$issymlink" in
- *"ln -s:-"?)
+ *"ln -s:"*"test -"?)
echo "Creating the symbolic links..." >&4
echo "(First creating the subdirectories...)" >&4
cd ..
;;
esac
+case "$useithreads$use5005threads" in
+"$define$define")
+ $cat >&4 <<EOM
+
+You cannot have both the ithreads and the 5.005 threads enabled
+at the same time. Disabling the 5.005 threads since they are
+much less stable than the ithreads.
+
+EOM
+ use5005threads="$undef"
+ ;;
+esac
+
case "$d_oldpthreads" in
'') : Configure tests would be welcome here. For now, assume undef.
val="$undef" ;;
EOM
dflt=y
-if $sh_c "$cc -o try $optimize $ccflags $ldflags try.c $libs" >>try.msg 2>&1; then
- if $sh_c './try' >>try.msg 2>&1; then
+if $sh -c "$cc -o try $optimize $ccflags $ldflags try.c $libs" >>try.msg 2>&1; then
+ if $sh -c './try' >>try.msg 2>&1; then
xxx=`./try`
case "$xxx" in
"Ok") dflt=n ;;
esac
$rm -f try.* try
+case "$useperlio" in
+$define|true|[yY]*) dflt='y';;
+*) dflt='n';;
+esac
+cat <<EOM
+
+Previous version of $package used the standard IO mechanisms as
+defined in <stdio.h>. Versions 5.003_02 and later of perl allow
+alternate IO mechanisms via the PerlIO abstraction layer, but the
+stdio mechanism is still the default. This abstraction layer can
+use AT&T's sfio (if you already have sfio installed) or regular stdio.
+Using PerlIO with sfio may cause problems with some extension modules.
+
+If this doesn't make any sense to you, just accept the default '$dflt'.
+EOM
+rp='Use the experimental PerlIO abstraction layer?'
+. ./myread
+case "$ans" in
+y|Y)
+ val="$define"
+ ;;
+*)
+ echo "Ok, doing things the stdio way."
+ val="$undef"
+ ;;
+esac
+set useperlio
+eval $setvar
+
+case "$usesocks" in
+$define|true|[yY]*)
+ case "$useperlio" in
+ $define|true|[yY]*) ;;
+ *) cat >&4 <<EOM
+
+You are using the SOCKS proxy protocol library which means that you
+should also use the PerlIO layer. You may be headed for trouble.
+
+EOM
+ ;;
+ esac
+ ;;
+esac
+
+
: determine the architecture name
echo " "
if xxx=`./loc arch blurfl $pth`; $test -f "$xxx"; then
esac
;;
esac
+case "$useperlio" in
+$define)
+ echo "Perlio selected." >&4
+ case "$archname" in
+ *-perlio*) echo "...and architecture name already has -perlio." >&4
+ ;;
+ *) archname="$archname-perlio"
+ echo "...setting architecture name to $archname." >&4
+ ;;
+ esac
+ ;;
+esac
: determine root of directory hierarchy where package will be installed.
case "$prefix" in
case "$myhostname" in
'') cont=true
echo 'Maybe "hostname" will work...'
- if tans=`$sh_c hostname 2>&1` ; then
+ if tans=`sh -c hostname 2>&1` ; then
myhostname=$tans
phostname=hostname
cont=''
fi
if $test "$cont"; then
echo 'No, maybe "uuname -l" will work...'
- if tans=`$sh_c 'uuname -l' 2>&1` ; then
+ if tans=`sh -c 'uuname -l' 2>&1` ; then
myhostname=$tans
phostname='uuname -l'
else
echo 'Strange. Maybe "uname -n" will work...'
- if tans=`$sh_c 'uname -n' 2>&1` ; then
+ if tans=`sh -c 'uname -n' 2>&1` ; then
myhostname=$tans
phostname='uname -n'
else
echo 'Oh well, maybe I can mine it out of whoami.h...'
- if tans=`$sh_c $contains' sysname $usrinc/whoami.h' 2>&1` ; then
+ if tans=`sh -c $contains' sysname $usrinc/whoami.h' 2>&1` ; then
myhostname=`echo "$tans" | $sed 's/^.*"\(.*\)"/\1/'`
phostname="sed -n -e '"'/sysname/s/^.*\"\\(.*\\)\"/\1/{'"' -e p -e q -e '}' <$usrinc/whoami.h"
else
esac
case "$dflt" in
.) echo "(No help from resolv.conf either -- attempting clever guess)"
- dflt=.`$sh_c domainname 2>/dev/null`
+ dflt=.`sh -c domainname 2>/dev/null`
case "$dflt" in
'') dflt='.';;
.nis.*|.yp.*|.main.*) dflt=`echo $dflt | $sed -e 's/^\.[^.]*//'`;;
installsitebin="$sitebinexp"
fi
-case "$useperlio" in
-$define|true|[yY]*) dflt='y';;
-*) dflt='n';;
-esac
-cat <<EOM
-
-Previous version of $package used the standard IO mechanisms as
-defined in <stdio.h>. Versions 5.003_02 and later of perl allow
-alternate IO mechanisms via the PerlIO abstraction layer, but the
-stdio mechanism is still the default. This abstraction layer can
-use AT&T's sfio (if you already have sfio installed) or regular stdio.
-Using PerlIO with sfio may cause problems with some extension modules.
-
-If this doesn't make any sense to you, just accept the default '$dflt'.
-EOM
-rp='Use the experimental PerlIO abstraction layer?'
-. ./myread
-case "$ans" in
-y|Y)
- val="$define"
- ;;
-*)
- echo "Ok, doing things the stdio way."
- val="$undef"
- ;;
-esac
-set useperlio
-eval $setvar
-
-case "$usesocks" in
-$define|true|[yY]*)
- case "$useperlio" in
- $define|true|[yY]*) ;;
- *) cat >&4 <<EOM
-
-You are using the SOCKS proxy protocol library which means that you
-should also use the PerlIO layer. You may be headed for trouble.
-
-EOM
- ;;
- esac
- ;;
-esac
-
-
case "$vendorprefix" in
'') d_vendorbin="$undef"
vendorbin=''
set d_sigaction; eval $setvar
$rm -f try try$_o try.c
+: see if sigprocmask exists
+set sigprocmask d_sigprocmask
+eval $inlibc
+
: see if sigsetjmp exists
echo " "
case "$d_sigsetjmp" in
}
printf "\n"
}'
+sig_size=`echo $sig_name | awk '{print NF}'`
$rm -f signal signal.c signal.awk signal.lst signal_cmd
echo " "
d_shmdt='$d_shmdt'
d_shmget='$d_shmget'
d_sigaction='$d_sigaction'
+d_sigprocmask='$d_sigprocmask'
d_sigsetjmp='$d_sigsetjmp'
d_socket='$d_socket'
d_socklen_t='$d_socklen_t'
selecttype='$selecttype'
sendmail='$sendmail'
sh='$sh'
-sh_c='$sh_c'
shar='$shar'
sharpbang='$sharpbang'
shmattype='$shmattype'
sig_name_init='$sig_name_init'
sig_num='$sig_num'
sig_num_init='$sig_num_init'
+sig_size='$sig_size'
signal_t='$signal_t'
sitearch='$sitearch'
sitearchexp='$sitearchexp'
projects / p5sagit/p5-mst-13.2.git / blobdiff