1 files changed, 101 insertions, 0 deletions
diff --git a/gnu/usr.bin/perl/hints/cxux.sh b/gnu/usr.bin/perl/hints/cxux.sh
new file mode 100644
index 00000000000..66608decef0
--- /dev/null
+++ b/gnu/usr.bin/perl/hints/cxux.sh
@@ -0,0 +1,101 @@
+# Hints for the CX/UX 7.1 operating system running on Harris NightHawk
+# machines.  written by Tom.Horsley@mail.hcsc.com
+#
+# This config is setup for dynamic linking and the Harris C compiler.
+
+# Check some things and print warnings if this isn't going to work...
+#
+case ${SDE_TARGET:-ELF} in
+   [Cc][Oo][Ff][Ff]|[Oo][Cc][Ss]) echo ''
+      echo ''
+      echo WARNING: Do not build perl 5 with the SDE_TARGET set to
+      echo generate coff object - perl 5 must be built in the ELF
+      echo environment.
+      echo ''
+      echo '';;
+   [Ee][Ll][Ff]) : ;;
+   *) echo ''
+      echo 'Unknown SDE_TARGET value: '$SDE_TARGET
+      echo '';;
+esac
+
+case `uname -r` in
+   [789]*) : ;;
+   *) echo ''
+      echo ''
+      echo WARNING: Perl 5 requires shared library support, it cannot
+      echo be built on releases of CX/UX prior to 7.0 with this hints
+      echo file. You\'ll have to do a separate port for the statically
+      echo linked COFF environment.
+      echo ''
+      echo '';;
+esac
+
+# Internally at Harris, we use a source management tool which winds up
+# giving us read-only copies of source trees that are mostly symbolic links.
+# That upsets the perl build process when it tries to edit opcode.h and
+# embed.h or touch perly.c or perly.h, so turn those files into "real" files
+# when Configure runs. (If you already have "real" source files, this won't
+# do anything).
+#
+if [ -x /usr/local/mkreal ]
+then
+   for i in '.' '..'
+   do
+      for j in embed.h opcode.h perly.h perly.c
+      do
+         if [ -h $i/$j ]
+         then
+            ( cd $i ; /usr/local/mkreal $j ; chmod 666 $j )
+         fi
+      done
+   done
+fi
+
+# We DO NOT want -lmalloc
+#
+libswanted=`echo ' '$libswanted' ' | sed -e 's/ malloc / /'`
+
+# Stick the low-level elf library path in first.
+#
+glibpth="/usr/sde/elf/usr/lib $glibpth"
+
+# Need to use Harris cc for most of these options to be meaningful (if you
+# want to get this to work with gcc, you're on your own :-). Passing
+# -Bexport to the linker when linking perl is important because it leaves
+# the interpreter internal symbols visible to the shared libs that will be
+# loaded on demand (and will try to reference those symbols). The -u
+# option to drag 'sigaction' into the perl main program is to make sure
+# it gets defined for the posix shared library (for some reason sigaction
+# is static, rather than being defined in libc.so.1).
+#
+cc='/bin/cc -Xa'
+cccdlflags='-Zelf -Zpic'
+ccdlflags='-Zelf -Zlink=dynamic -Wl,-Bexport -u sigaction'
+lddlflags='-Zlink=so'
+
+# Configure imagines that it sees a pw_quota field, but it is really in a
+# different structure than the one it thinks it is looking at.
+d_pwquota='undef'
+
+# Configure sometimes finds what it believes to be ndbm header files on the
+# system and imagines that we have the NDBM library, but we really don't.
+# There is something there that once resembled ndbm, but it is purely
+# for internal use in some tool and has been hacked beyond recognition
+# (or even function :-)
+#
+i_ndbm='undef'
+
+# Don't use the perl malloc
+#
+d_mymalloc='undef'
+usemymalloc='n'
+
+cat <<'EOM'
+
+You will get a failure on lib/posix.t test 16 because ungetc() on
+stdin does not work if no characters have been read from stdin.
+If you type a character at the terminal where you are running
+the tests, you can fool it into thinking it worked.
+
+EOM