4526 nightly contains a great deal of effectively dead code

@@ -370,50 +370,12 @@
                 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

@@ -540,28 +502,10 @@
         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

@@ -730,14 +674,10 @@
         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