Some changes in env_setup.sh and Plugin configuration in .vimrc

env_setup.sh

@@ -8,6 +8,15 @@ for development in C and C++.
 cmt
 
 
+user = ""
+
+if [ '$(whoami)' = 'root' ]; then
+    user = ""
+else
+    user = "sudo"
+fi
+
+
 # To setup the environment
 
 function settingUpVimrc{
@@ -34,14 +43,6 @@ function settingUpLatestVim{
     
     # Installing the required packages.
 
-    user = ""
-
-    if [ '$(whoami)' = 'root' ]; then
-
-        user = ""
-    else
-        
-        user = "sudo"
 
     $user apt install git
     $user apt install make
@@ -55,5 +56,16 @@ function settingUpLatestVim{
     git clone https://github.com/vim/vim.git
 
     # Configure for compilation.
-    ./vim/src/configure --with-features=huge --enable-python3interp=yes --enable-multibyte --enable-cscope --prefix=/usr/local
+    
+    DIR = /usr/local # Directory to setup the latest vim build.
+    
+    if [ $# -gt 0 ]; then
+        DIR = $1
+    fi
+
+    ./vim/src/configure --with-features=huge --enable-python3interp=yes --enable-multibyte --enable-cscope --prefix=$DIR
 }
+
+
+# For ctags
+# $user apt install universal-ctags -y