ccflags="$cc_cppflags"
if [ "X$gccversion" = "X" ]; then
# Done too late in Configure if hinted
- gccversion=`$cc --version | sed 's/.*(GCC) *//'`
+ gccversion=`$cc -dumpversion`
fi
case "$gccversion" in
[012]*) # HP-UX and gcc-2.* break UINT32_MAX :-(
done
[ -z "$cc_found" ] && cc_found=`which cc`
what $cc_found >&4
- ccversion=`what $cc_found | awk '/Compiler/{print $2}/Itanium/{print $6,$7}/for Integrity/{print $7}'`
+ ccversion=`what $cc_found | awk '/Compiler/{print $2}/Itanium/{print $6,$7}/for Integrity/{print $6,$7}'`
case "$ccflags" in
"-Ae "*) ;;
*) ccflags="-Ae $cc_cppflags"
# While here, override so=sl auto-detection
so='so'
;;
- *)
- case "$uselongdouble" in
- *) ;;
- $define|true|[yY]*)
- cat <<EOM >&4
-
-*** long doubles are not (yet) supported on HP-UX (any version)
-*** Until it does, we cannot continue, aborting.
-EOM
- exit 1 ;;
- esac
- ;;
esac
-case "$use64bitint" in
+case "$use64bitall" in
$define|true|[Yy])
if [ "$xxOsRevMajor" -lt 11 ]; then
exit 1
fi
+ if [ $xxOsRev -eq 1100 ]; then
+ # HP-UX 11.00 uses only 48 bits internally in 64bit mode, not 64
+ # force min/max to 2**47-1
+ sGMTIME_max=140737488355327
+ sGMTIME_min=-62167219200
+ sLOCALTIME_max=140737488355327
+ sLOCALTIME_min=-62167219200
+ fi
+
# Set libc and the library paths
case "$archname" in
PA-RISC*)
case "$ccisgcc" in
$define|true|[Yy])
+ # The fixed socket.h header file is wrong for gcc-4.x
+ # on PA-RISC2.0W, so Sock_type_t is size_t which is
+ # unsigned long which is 64bit which is too long
+ case "$gccversion" in
+ 4*) case "$archname" in
+ PA-RISC*) socksizetype=int ;;
+ esac
+ ;;
+ esac
+
# For the moment, don't care that it ain't supported (yet)
# by gcc (up to and including 2.95.3), cause it'll crash
# anyway. Expect auto-detection of 64-bit enabled gcc on
ldflags="$ldflags -mlp64"
;;
esac
- ;;
+ ;;
esac
;;
esac
;;
*)
- ccflags="$ccflags +DD64"
- ldflags="$ldflags +DD64"
+ case "$use64bitall" in
+ $define|true|[yY]*)
+ ccflags="$ccflags +DD64"
+ ldflags="$ldflags +DD64"
+ ;;
+ esac
;;
esac
EOM
regexec_cflags=''
doop_cflags=''
+op_cflags=''
fi
case "$ccisgcc" in
fi
;;
- *) # HP's compiler cannot combine -g and -O
+ *)
case "$optimize" in
"") optimize="+O2 +Onolimit" ;;
*O[3456789]*) optimize=`echo "$optimize" | sed -e 's/O[3-9]/O2/'` ;;
# maint (5.8.8+) and blead (5.9.3+)
# -O1/+O1 passed all tests (m)'05 [ 10 Jan 2005 ]
optimize="$opt" ;;
- *) doop_cflags="optimize=\"$opt\"" ;;
+ B3910B*A.06.15)
+ # > cc --version
+ # cc: HP C/aC++ B3910B A.06.15 [May 16 2007]
+ # Has optimizing problems with +O2 for blead (5.17.4),
+ # see https://rt.perl.org:443/rt3/Ticket/Display.html?id=103668.
+ #
+ # +O2 +Onolimit +Onoprocelim +Ostore_ordering \
+ # +Onolibcalls=strcmp
+ # passes all tests (with/without -DDEBUGGING) [Nov 17 2011]
+ case "$optimize" in
+ *O2*) optimize="$optimize +Onoprocelim +Ostore_ordering +Onolibcalls=strcmp" ;;
+ esac
+ ;;
+ *) doop_cflags="optimize=\"$opt\""
+ op_cflags="optimize=\"$opt\"" ;;
esac
;;
esac
fi
EOCBU
+cat >config.arch <<'EOCBU'
+# This script UU/config.arch will get 'called-back' by Configure after
+# all other configurations are done just before config.h is generated
+case "$archname:$optimize" in
+ PA*:*-g*[-+]O*|PA*:*[-+]O*-g*)
+ case "$ccflags" in
+ *DD64*) ;;
+ *) case "$ccversion" in
+ # Only on PA-RISC. B3910B (aCC) is not faulty
+ # B.11.* and A.10.* are
+ [AB].1*)
+ # cc: error 1414: Can't handle preprocessed file foo.i if -g and -O specified.
+ echo "HP-UX C-ANSI-C on PA-RISC does not accept both -g and -O on preprocessed files" >&4
+ echo "when compiling in 32bit mode. The optimizer will be disabled." >&4
+ optimize=`echo "$optimize" | sed -e 's/[-+]O[0-9]*//' -e 's/+Onolimit//' -e 's/^ *//'`
+ ;;
+ esac
+ esac
+ esac
+EOCBU
+
cat >UU/uselargefiles.cbu <<'EOCBU'
# This script UU/uselargefiles.cbu will get 'called-back' by Configure
# after it has prompted the user for whether to use large files.
or
- PTH package from e.g. http://hpux.tn.tudelft.nl/hppd/hpux/alpha.html
+ PTH package from e.g. http://hpux.connect.org.uk/hppd/hpux/Gnu/pth-2.0.7/
Cannot continue, aborting.
EOM
set `echo X "$libswanted "| sed -e 's/ c / pthread c /'`
shift
libswanted="$*"
- fi
+ # HP-UX 11.X seems to have no easy
+ # way of detecting these *time_r protos.
+ d_gmtime_r_proto='define'
+ gmtime_r_proto='REENTRANT_PROTO_S_TS'
+ d_localtime_r_proto='define'
+ localtime_r_proto='REENTRANT_PROTO_S_TS'
+ fi
;;
esac
EOCBU
d_asctime_r="$undef"
fi
-
# fpclassify () is a macro, the library call is Fpclassify
# Similarly with the others below.
d_fpclassify='define'