;;
esac
fi
+if test -n "$DJGPP"; then
+ trnl='\012'
+fi
if test X"$trnl" = X; then
cat <<EOM >&2
d_getsbyname=''
d_getsbyport=''
d_gnulibc=''
-i_arpa_inet=''
+i_arpainet=''
d_htonl=''
d_inetaton=''
d_isascii=''
al="$al SYSTYPE_BSD SYSTYPE_SVR4 SYSTYPE_SYSV Tek4132 Tek4300"
al="$al UMAXV USGr4 USGr4_2 UTEK UTS UTek UnicomPBB UnicomPBD Utek"
al="$al VMS Xenix286"
-al="$al _AIX _AIX32 _AIX370 _AM29000 _COFF _CRAY _CX_UX _EPI"
+al="$al _AIX _AIX32 _AIX370 _AIX41 _AM29000 _COFF _CRAY _CX_UX _EPI _POWER"
al="$al _IBMESA _IBMR2 _M88K _M88KBCS_TARGET"
al="$al _MIPSEB _MIPSEL _M_COFF _M_I86 _M_I86SM _M_SYS3"
al="$al _M_SYS5 _M_SYSIII _M_SYSV _M_UNIX _M_XENIX _NLS _PGC_ _R3000"
y)
echo "*** Substitution done -- please confirm."
xxxm="\$ans"
- ans=\`echo $n "\$ans$c" | tr $trnl ' '\`
+ ans=\`echo $n "\$ans$c" | tr '$trnl' ' '\`
xxxm="\$ans"
ans=!
;;
*) # There is a discontinuity in EBCDIC between 'I' and 'J'
# (0xc9 and 0xd1), therefore that is a nice testing point.
if test "X$up" = X -o "X$low" = X; then
- case "`echo IJ | tr '[I-J]' '[i-j]' 2>/dev/null`" in
+ case "`echo IJ | $tr '[I-J]' '[i-j]' 2>/dev/null`" in
ij) up='[A-Z]'
low='[a-z]'
;;
esac
fi
if test "X$up" = X -o "X$low" = X; then
- case "`echo IJ | tr I-J i-j 2>/dev/null`" in
+ case "`echo IJ | $tr I-J i-j 2>/dev/null`" in
ij) up='A-Z'
low='a-z'
;;
esac
fi
esac
-case "`echo IJ | tr \"$up\" \"$low\" 2>/dev/null`" in
+case "`echo IJ | $tr \"$up\" \"$low\" 2>/dev/null`" in
ij)
echo "Using $up and $low to convert case." >&4
;;
# tr '[A-Z]' '[a-z]' would not work in EBCDIC
# because the A-Z/a-z are not consecutive.
myuname=`echo $myuname | $sed -e 's/^[^=]*=//' -e 's/\///g' | \
- ./tr '[A-Z]' '[a-z]' | tr $trnl ' '`
+ ./tr '[A-Z]' '[a-z]' | $tr $trnl ' '`
newmyuname="$myuname"
dflt=n
case "$knowitall" in
$test -d /usr/apollo/bin && osname=apollo
$test -f /etc/saf/_sactab && osname=svr4
$test -d /usr/include/minix && osname=minix
- if $test -d /MachTen; then
+ if $test -d /MachTen -o -d /MachTen_Folder; then
osname=machten
if $test -x /sbin/version; then
osvers=`/sbin/version | $awk '{print $2}' |
osvers="$2.$3"
fi
fi
+ $test -f /sys/posix.dll &&
+ $test -f /usr/bin/what &&
+ set X `/usr/bin/what /sys/posix.dll` &&
+ $test "$3" = UWIN &&
+ osname=uwin &&
+ osvers="$5"
if $test -f $uname; then
set X $myuname
shift
: coherency check
echo " "
echo "Checking your choice of C compiler and flags for coherency..." >&4
-set X $cc $optimize $ccflags $ldflags -o try try.c $libs
+set X $cc $optimize $ccflags -o try $ldflags try.c $libs
shift
$cat >try.msg <<EOM
I've tried to compile and run a simple program with:
return 1;
}
EOM
-$cc $ccflags $ldflags -o tebcdic tebcdic.c $libs >/dev/null 2>&1
-if ./tebcdic; then
- echo "You have EBCDIC. Adding -DEBCDIC to ccflags." >&4
- ccflags="$ccflags -DEBCDIC"
- val="$define"
+val=$undef
+set tebcdic
+if eval $compile_ok; then
+ if ./tebcdic; then
+ echo "You have EBCDIC." >&4
+ val="$define"
+ else
+ echo "Nope, no EBCDIC. Assuming ASCII or some ISO Latin." >&4
+ fi
else
- echo "Nope, no EBCDIC. Assuming ASCII or some ISO Latin." >&4
- val="$undef"
+ echo "I'm unable to compile the test program." >&4
+ echo "I'll asuume ASCII or some ISO Latin." >&4
fi
-rm -f tebcdic.c tebcdic
+$rm -f tebcdic.c tebcdic
set ebcdic
eval $setvar
if $cc $ccflags $cccdlflags -c dyna.c > /dev/null 2>&1 &&
mv dyna${_o} tmp-dyna${_o} > /dev/null 2>&1 &&
$ld $lddlflags -o dyna.$dlext tmp-dyna${_o} > /dev/null 2>&1 &&
- $cc $ccflags $ldflags $cccdlflags $ccdlflags -o fred fred.c $libs > /dev/null 2>&1; then
+ $cc $ccflags -o fred $ldflags $cccdlflags $ccdlflags fred.c $libs > /dev/null 2>&1; then
xxx=`./fred`
case $xxx in
1) echo "Test program failed using dlopen." >&4
eval $inhdr
: see if this is an arpa/inet.h
-set arpa/inet.h i_arpa_inet
+set arpa/inet.h i_arpainet
eval $inhdr
: see if htonl --and friends-- exists
case "$d_msgctl$d_msgget$d_msgsnd$d_msgrcv" in
*"$undef"*) h_msg=false;;
esac
+case "$osname" in
+freebsd)
+ case "`ipcs 2>&1`" in
+ "SVID messages"*"not configured"*)
+ echo "But your FreeBSD kernel does not have the msg*(2) configured." >&4
+ h_msg=false
+ val="$undef"
+ set msgctl d_msgctl
+ eval $setvar
+ set msgget d_msgget
+ eval $setvar
+ set msgsnd d_msgsnd
+ eval $setvar
+ set msgrcv d_msgrcv
+ eval $setvar
+ ;;
+ esac
+ ;;
+esac
: we could also check for sys/ipc.h ...
if $h_msg && $test `./findhdr sys/msg.h`; then
echo "You have the full msg*(2) library." >&4
case "$d_semctl$d_semget$d_semop" in
*"$undef"*) h_sem=false;;
esac
+case "$osname" in
+freebsd)
+ case "`ipcs 2>&1`" in
+ "SVID messages"*"not configured"*)
+ echo "But your FreeBSD kernel does not have the sem*(2) configured." >&4
+ h_sem=false
+ val="$undef"
+ set semctl d_semctl
+ eval $setvar
+ set semget d_semget
+ eval $setvar
+ set semop d_semop
+ eval $setvar
+ ;;
+ esac
+ ;;
+esac
: we could also check for sys/ipc.h ...
if $h_sem && $test `./findhdr sys/sem.h`; then
echo "You have the full sem*(2) library." >&4
case "$d_shmctl$d_shmget$d_shmat$d_shmdt" in
*"$undef"*) h_shm=false;;
esac
+case "$osname" in
+freebsd)
+ case "`ipcs 2>&1`" in
+ "SVID shared memory"*"not configured"*)
+ echo "But your FreeBSD kernel does not have the shm*(2) configured." >&4
+ h_shm=false
+ val="$undef"
+ set shmctl d_shmctl
+ evat $setvar
+ set shmget d_shmget
+ evat $setvar
+ set shmat d_shmat
+ evat $setvar
+ set shmdt d_shmdt
+ evat $setvar
+ ;;
+ esac
+ ;;
+esac
: we could also check for sys/ipc.h ...
if $h_shm && $test `./findhdr sys/shm.h`; then
echo "You have the full shm*(2) library." >&4
esac
;;
IPC/SysV|ipc/sysv)
- case "$d_sem" in
- $define) avail_ext="$avail_ext $xxx" ;;
+ case "${d_msg}${d_sem}${d_shm}" in
+ *"${define}"*) avail_ext="$avail_ext $xxx" ;;
esac
;;
*) avail_ext="$avail_ext $xxx"
hint='$hint'
hostcat='$hostcat'
huge='$huge'
-i_arpa_inet='$i_arpa_inet'
+i_arpainet='$i_arpainet'
i_bsdioctl='$i_bsdioctl'
i_db='$i_db'
i_dbm='$i_dbm'
case "$ebcdic" in
$define)
- if test -d ebcdic; then
- echo "This is an EBCDIC system, moving the right parser files in place." >&4
- # Try to save the ASCII versions, just in case.
- test -f perly.c.ascii || mv perly.c perly.c.ascii
- test -f perly.h.ascii || mv perly.h perly.h.ascii
-
- cp -pf ebcdic/perly.c perly.c
- cp -pf ebcdic/perly.h perly.h
-
- test -f x2p/a2p.c.ascii || mv x2p/a2p.c x2p/a2p.c.ascii
-
- cp -pf ebcdic/a2p.c x2p/a2p.c
+ xxx=''
+ echo "This is an EBCDIC system, checking if any parser files need regenerating." >&4
+ rm -f y.tab.c y.tab.h
+ yacc -d perly.y >/dev/null 2>&1
+ if cmp -s y.tab.c perly.c; then
+ rm -f y.tab.c
else
- echo "This is an EBCDIC system but there's no ebcdic directory." >&4
- echo "This will not do." >&4
- exit 1
+ echo "perly.y -> perly.c" >&4
+ mv -f y.tab.c perly.c
+ chmod u+w perly.c
+ sed -e 's/fprintf *( *stderr *,/PerlIO_printf(Perl_debug_log,/g' \
+ -e 's/y\.tab/perly/g' perly.c >perly.tmp && mv perly.tmp perly.c
+ xxx="$xxx perly.c"
fi
+ if cmp -s y.tab.h perly.h; then
+ rm -f y.tab.h
+ else
+ echo "perly.y -> perly.h" >&4
+ mv -f y.tab.h perly.h
+ xxx="$xxx perly.h"
+ fi
+ echo "x2p/a2p.y" >&4
+ cd x2p
+ rm -f y.tab.c
+ yacc a2p.y >/dev/null 2>&1
+ if cmp -s y.tab.c a2p.c
+ then
+ rm -f y.tab.c
+ else
+ echo "a2p.y -> a2p.c" >&4
+ mv -f y.tab.c a2p.c
+ chmod u+w a2p.c
+ sed -e 's/fprintf *( *stderr *,/PerlIO_printf(Perl_debug_log,/g' \
+ -e 's/y\.tab/a2p/g' a2p.c >a2p.tmp && mv a2p.tmp a2p.c
+ xxx="$xxx a2p.c"
+ fi
+ cd ..
+ case "$xxx" in
+ '') echo "No parser files were regenerated. That's okay." >&4 ;;
+ esac
;;
esac
projects / p5sagit/p5-mst-13.2.git / blobdiff