diff --git a/makefile b/makefile
index 28a6acc..c941a75 100644
--- a/makefile
+++ b/makefile
@@ -68,15 +68,20 @@
 full-build:
 #	Do some housekeeping
 	ulimit -n 65535
+
 	@echo "Make sure the bootstrap is installed at ${TOOLSDIR}"
 #	sudo yum -y install autoconf automake patch perl texinfo
 	brew unlink util-linux
 
+	brew unlink tcl-tk
+	brew unlink util-linux
 	${BREW} install -s --verbose  ${LANGS}
 	${BREW} link --verbose python
 	ln -nfs ${TOOLSDIR}/bin/python3 ${TOOLSDIR}/bin/python
 	ln -nfs ${TOOLSDIR}/bin/pip3 ${TOOLSDIR}/bin/pip
 	pip install ${PIPMODULES} -U --ignore-installed
+	brew link tcl-tk
+	brew link util-linux
 	${BREW} install -s --verbose  ${MYTOOLS}
 	ln -nfs ${TOOLSDIR}/bin/vim ${TOOLSDIR}/bin/vi