freebsd-3.0 stuff from Paul Fulghum

[ppp.git] / freebsd-3.0 / kinstall.sh

diff --git a/freebsd-3.0/kinstall.sh b/freebsd-3.0/kinstall.sh
new file mode 100644 (file)
index 0000000..ebe4c5e
--- /dev/null
+++ b/freebsd-3.0/kinstall.sh
@@ -0,0 +1,102 @@
+#!/bin/sh
+
+# This script modifies the kernel sources in /usr/src/sys to install
+# ppp-2.3.  It is intended to be run in the ppp-2.3 directory.
+#
+# This works for FreeBSD 3.0/3.1
+# Most of the kernel files are already part of the kernel source
+# but, this updates them for synchronous HDLC operation
+#
+# Paul Fulghum         19-Apr-99
+
+KPATH=$(uname -v | sed 's/.*://')
+CONF=$(echo $KPATH | sed 's;.*compile/;;')
+SYS=$(echo $KPATH | sed 's;/compile/.*$;;')
+ARCHDIR=$SYS/i386
+CFILE=$ARCHDIR/conf/$CONF
+SRC=freebsd-3.0
+DOCONF=
+DOMAKE=
+CONFIG=config
+
+# Patch files in /usr/src/sys/net
+
+for f in if_ppp.h if_ppp.c ppp_tty.c ; do
+  dest=$SYS/net/$f
+  patch=$SRC/patch.$f
+  if [ -f $dest ]; then
+     echo -n "Patching $dest..."
+     if patch -s -C -N $dest < $patch 2> /dev/null; then
+       patch -s -N $dest < $patch
+        echo "successful."
+        DOMAKE=yes
+     else
+        if patch -s -C -R $dest < $patch 2> /dev/null; then
+           echo "already applied."
+        else
+           echo "failed (incorrect version or already applied)."
+        fi
+     fi
+  else
+    echo "Warning, file $dest not found"
+  fi
+done
+
+for f in if_ppp.h ; do
+  dest=/usr/include/net/$f
+  patch=$SRC/patch.$f
+  if [ -f $dest ]; then
+     echo -n "Patching $dest..."
+     if patch -s -C -N $dest < $patch 2> /dev/null; then
+       patch -s -N $dest < $patch
+        echo "successful."
+        DOMAKE=yes
+     else
+        if patch -s -C -R $dest < $patch 2> /dev/null; then
+           echo "already applied."
+        else
+           echo "failed (incorrect version or already applied)."
+        fi
+     fi
+  else
+    echo "Warning, file $dest not found"
+  fi
+done
+
+# Tell the user to add a pseudo-device line to the configuration file.
+
+if [ -f $CFILE ]; then
+  if ! grep -q '^[     ]*pseudo-device[        ][      ]*ppp' $CFILE; then
+    echo
+    echo "The currently-running kernel was built from configuration file"
+    echo "$CFILE, which does not include PPP."
+    echo "You need either to add a line like 'pseudo-device ppp 2' to"
+    echo "this file, or use another configuration file which includes"
+    echo "a line like this."
+    DOCONF=yes
+  fi
+fi
+
+if [ $DOCONF ]; then
+  echo
+  echo "You need to configure and build a new kernel."
+  echo "The procedure for doing this involves the following commands."
+  echo "(\"$CONF\" may be replaced by the name of another config file.)"
+  echo
+  echo "       cd $ARCHDIR/conf"
+  echo "       /usr/sbin/$CONFIG $CONF"
+  echo "       cd ../../compile/$CONF"
+  echo "       make depend"
+  DOMAKE=yes
+elif [ $DOMAKE ]; then
+  echo "You need to build a new kernel."
+  echo "The procedure for doing this involves the following commands."
+  echo
+  echo "       cd $KPATH"
+fi
+if [ $DOMAKE ]; then
+  echo "       make"
+  echo
+  echo "Then copy the new kernel ($KPATH/kernel) to /"
+  echo "and reboot.  (Keep a copy of the old /kernel, just in case.)"
+fi