Merge pull request Kitt-AI#428 from Kitt-AI/devel

Added script to install swig

scripts/install_swig.sh

@@ -0,0 +1,30 @@
+#!/bin/bash
+
+# SWIG is a tool to compile c++ code into Python.
+
+echo "Installing SWIG"
+
+if [ ! -e swig-3.0.10.tar.gz ]; then
+  cp exteral_tools/swig-3.0.10.tar.gz ./ || \
+  wget -T 10 -t 3 \
+    http://prdownloads.sourceforge.net/swig/swig-3.0.10.tar.gz || exit 1;
+fi
+
+tar -xovzf swig-3.0.10.tar.gz || exit 1
+ln -s swig-3.0.10 swig
+
+cd swig
+
+# We first have to install PCRE.
+if [ ! -e pcre-8.37.tar.gz ]; then
+  cp ../exteral_tools/pcre-8.37.tar.gz ./ || \
+  wget -T 10 -t 3 \
+    https://sourceforge.net/projects/pcre/files/pcre/8.37/pcre-8.37.tar.gz || exit 1;
+fi
+Tools/pcre-build.sh
+
+./configure --prefix=`pwd` --with-pic
+make
+make install
+
+cd ..