Move source files to 'src' folder

src/bootstrap

@@ -0,0 +1,25 @@
+#! /bin/sh
+
+: ${AUTOHEADER="autoheader${AC_VER}"}
+: ${AUTOCONF="autoconf${AC_VER}"}
+: ${ACLOCAL="aclocal${AM_VER}"}
+: ${AUTOMAKE="automake${AM_VER}"}
+
+export ACLOCAL AUTOHEADER AUTOCONF AUTOMAKE
+
+# Bootstrap the build system.
+
+set -x
+
+rm -rf autom4te.cache
+
+# MacOS calls it "glibtoolize", everyone else "libtoolize"
+# probe for that
+LIBTOOLIZE=libtoolize
+glibtoolize --version > /dev/null 2>&1 && LIBTOOLIZE=glibtoolize
+${LIBTOOLIZE}
+
+${ACLOCAL}
+${AUTOHEADER}
+${AUTOCONF}
+${AUTOMAKE} -a -c