openbabel.sh

1 files changed, 7 insertions, 3 deletions

diff --git a/openbabel.sh b/openbabel.sh
index 5e5a4f1..ba5db54 100755
--- a/openbabel.sh
+++ b/openbabel.sh
@@ -113,21 +113,25 @@ cd "$DIR"
 
 echo 
 echo "Preparing Openbabel..."
+
 if [ ! -f $OB_CONF ]; then
+
   echo "if ! [[ \"\$PATH\" =~ \"$OB_DEST\" ]]; then export PATH=\"$OB_DEST/bin:\$PATH\"; fi" >> "$OB_CONF"
   echo "if ! [[ \"\$LD_LIBRARY_PATH\" =~ \"$OB_DEST\" ]]; then export LD_LIBRARY_PATH=\"$OB_DEST/lib:\$LD_LIBRARY_PATH\"; fi" >> "$OB_CONF"
   echo "if [ -z \"\$BABEL_LIBDIR\" ]; then export BABEL_LIBDIR=\"$OB_DEST/lib/openbabel/2.3.0\"; fi" >> "$OB_CONF"
   echo "if [ -z \"\$BABEL_DATADIR\" ]; then export BABEL_DATADIR=\"$OB_DEST/share/openbabel/2.3.0\"; fi" >> "$OB_CONF"
   echo "if [ -z \"\$RUBYLIB\" ]; then export RUBYLIB=\"$OB_DEST_BINDINGS\"; fi" >> "$RUBY_CONF"
+
   echo "Openbabel configuration has been stored in '$OB_CONF'."
-  echo -n "Decide if Openbabel configuration should be linked to your .bashrc ('y/n'): "
-  read ANSWER_OB_CONF
-  if [ $ANSWER_OB_CONF = "y" ]; then
+  if ! grep "$OB_CONF" $HOME/.bashrc >/dev/null 2>&1 ; then
     echo "source \"$OB_CONF\"" >> $HOME/.bashrc
   fi
+
 else
   echo "It seems Openbabel is already configured ('$OB_CONF' exists)."
 fi
+source "$OB_CONF"
+source "$RUBY_CONF"
 
 echo
 echo "Openbabel Installation finished."