# "ext.libs" file which is *probably* messing up the order. Often,
# you can replace ext.libs with an empty file to fix the problem.
#
-# If you get a message about "too much defining", you might have to
-# add the following to your ccflags: '-Wp,-H256000'
+# If you get a message about "too much defining", as may happen
+# in HPUX < 10, you might have to append a single entry to your
+# ccflags: '-Wp,-H256000'
+# NOTE: This is a single entry (-W takes the argument 'p,-H256000').
#--------------------------------------------------------------------
# Turn on the _HPUX_SOURCE flag to get many of the HP add-ons
# reading from a NULL pointer causes a SEGV.
ccflags="$ccflags -D_HPUX_SOURCE"
-# If you plan to use gcc, then you should uncomment the following line
-# so you get the HP math library and not the GCC math library.
-# ccflags="$ccflags -L/lib/pa1.1"
-
# Check if you're using the bundled C compiler. This compiler doesn't support
# ANSI C (the -Aa flag) nor can it produce shared libraries. Thus we have
# to turn off dynamic loading.
esac
else
ccflags="$ccflags -Aa" # The add-on compiler supports ANSI C
+ # cppstdin and cpprun need the -Aa option if you use the unbundled
+ # ANSI C compiler (*not* the bundled K&R compiler or gcc)
+ # [XXX this should be set automatically by Configure, but isn't yet.]
+ # [XXX This is reported not to work. You may have to edit config.sh.
+ # After running Configure, set cpprun and cppstdin in config.sh,
+ # run "Configure -S" and then "make".]
+ cpprun="${cc:-cc} -E -Aa"
+ cppstdin="$cpprun"
+ cppminus='-'
+ cpplast='-'
fi
# For HP's ANSI C compiler, up to "+O3" is safe for everything
# except shared libraries (PIC code). Max safe for PIC is "+O2".
;;
esac
+# Even if you use gcc, prefer the HP math library over the GNU one.
+
+case "`$cc -v 2>&1`" in
+"*gcc*" ) test -d /lib/pa1.1 && ccflags="$ccflags -L/lib/pa1.1" ;;
+esac
+
# Determine the architecture type of this system.
# Keep leading tab below -- Configure Black Magic -- RAM, 03/02/97
xxOsRevMajor=`uname -r | sed -e 's/^[^0-9]*//' | cut -d. -f1`;
selecttype='int *'
fi
+# Under 10.X, a threaded perl can be built, but it needs
+# libcma and OLD_PTHREADS_API. Also <pthread.h> needs to
+# be #included before any other includes (in perl.h)
+if [ "$xxOsRevMajor" -eq 10 -a "X$usethreads" = "X$define" ]; then
+
+ # HP-UX 10.X uses the old pthreads API
+ case "$d_oldpthreads" in
+ '') d_oldpthreads="$define" ;;
+ esac
+
+ # include libcma before all the others
+ libswanted="cma $libswanted"
+
+ # tell perl.h to include <pthread.h> before other include files
+ ccflags="$ccflags -DPTHREAD_H_FIRST"
+
+ # CMA redefines select to cma_select, and cma_select expects int *
+ # instead of fd_set * (just like 9.X)
+ selecttype='int *'
+fi
+
# Remove bad libraries that will cause problems
# (This doesn't remove libraries that don't actually exist)
'') prefix='/opt/perl5' ;;
esac
+# HP-UX can't do setuid emulation offered by Configure
+case "$d_dosuid" in
+'') d_dosuid="$undef" ;;
+esac
+
# Date: Fri, 6 Sep 96 23:15:31 CDT
# From: "Daniel S. Lewart" <d-lewart@uiuc.edu>
# I looked through the gcc.info and found this: