4526 nightly contains a great deal of effectively dead code

*** 370,419 ****
                  mv "$root/$file" "$root/$newdir"
          done
  }
  
  #
- # usage: fixcrypto listfile ctop
- # Massage entries in listfile for crypto modules, so that they point
- # into ctop.
- #
- function fixcrypto {
-         typeset listfile=$1
-         typeset ctop=$2
- 
-         typeset ccontents=/tmp/crypto-toc$$
-         find "$ctop" -type f -print > $ccontents
-         typeset root=root_$MACH
-         [ "$OBJD" = obj ] && root=root_$MACH-nd
- 
-         grep -v ^MOD $listfile > $listfile.no-mod
-         grep ^MOD $listfile | while read tag srcdir module targdir size impl; do
-                 #
-                 # We don't just grep for ${OBJD}$size/$module because
-                 # there can be generic and platform-dependent versions
-                 # of a module.
-                 #
-                 newsrcfile=$(grep -w $root/$targdir/${OBJD}$size/$module $ccontents)
-                 if [ -n "$newsrcfile" ]; then
-                         # srcdir doesn't include final objNN or debugNN
-                         echo $tag $module $targdir $size $impl \
-                             $(dirname $(dirname "$newsrcfile"))
-                 else
-                         echo $tag $module $targdir $size $impl $srcdir
-                 fi
-         done > $listfile.mod
-         cat $listfile.mod $listfile.no-mod > $listfile
- 
-         rm -f $listfile.mod
-         rm -f $listfile.no-mod
-         rm -f $ccontents
- }
- 
- #
  # Copy a module, or create a link, as needed.
  #
- 
  function copymod {
          case $1 in
          MOD)
                  targdir=$INSTALL_FILES/$4
                  tstmkdir $targdir
--- 370,381 ----
*** 540,567 ****
          verbose "Building module list..."
          (cd $KARCH; MAKEFLAGS=e $make -K $MODSTATE modlist.karch) | \
              egrep "^MOD|^CONF|^LINK|^SYMLINK" > $modlist
          [ "$VERBOSE" = "V" ] && cat $modlist
          check_modlist $modlist
-         if [ -n "$ON_CRYPTO_BINS" ]; then
-                 cryptotar="$ON_CRYPTO_BINS"
-                 if [ "$OBJD" = obj ]; then
-                         isa=$(uname -p)
-                         cryptotar=$(echo "$ON_CRYPTO_BINS" |
-                             sed -e s/.$isa.tar.bz2/-nd.$isa.tar.bz2/)
-                 fi
-                 [ -f "$cryptotar" ] || fail "crypto ($cryptotar) doesn't exist"
-                 cryptotree=$(mktemp -d /tmp/crypto.XXXXXX)
-                 [ -n "$cryptotree" ] || fail "can't create tree for crypto"
-                 unpack_crypto "$cryptotar" "$cryptotree"
-                 #
-                 # fixcrypto must come before fixglom, because
-                 # fixcrypto uses the unglommed path to find things in
-                 # the unpacked crypto.
-                 #
-                 fixcrypto $modlist "$cryptotree"
-         fi
          if [ "$GLOM" = "yes" ]; then
                  fixglom $modlist $GLOMNAME
                  filtimpl $modlist $IMPL
          fi
          if [[ -n "$files" && "$files" != All ]]; then
--- 502,511 ----
*** 730,743 ****
          else
                  machdir=$INSTALL_FILES/kernel
          fi
  
          srctrees=$SRC
-         if [ -z "$ON_CRYPTO_BINS" ]; then
-                 echo "Warning: ON_CRYPTO_BINS not set; pre-signed" \
-                     "crypto not provided."
-         fi
          if [[ $WANT64 = "yes" ]] ; then
                  # kmdbmod for sparc and x86 are built and installed
                  # in different places
                  if [[ $(mach) = "i386" ]] ; then
                          kmdbpath=$SRC/cmd/mdb/$isadir/$b64srcdir/kmdb/kmdbmod
--- 674,683 ----