Updated requirements: removed cvs, added libtoolize

build.sh

@@ -150,7 +150,7 @@ check_prerequisites()
     echo "Checking prerequisites..." | tee -a $LOGFILE
 
     # required toolchain
-    TOOLS="automake autoconf m4 cmake wget svn cvs tar patch gcc g++ ld libtool ar lex yacc pkg-config hg"
+    TOOLS="automake autoconf m4 cmake wget svn tar patch gcc g++ ld libtool libtoolize ar lex yacc pkg-config hg"
 
     for tool in $TOOLS; do
         if ! ( type $tool >/dev/null 2>&1 ); then