[jo] Add jo v0.6

ports/sysutils/jo/Portfile

@@ -0,0 +1,34 @@
+# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:ft=tcl:et:sw=4:ts=4:sts=4
+# $Id$
+
+PortSystem      1.0
+PortGroup       github 1.0
+
+name            jo
+categories      sysutils shells
+version         0.6
+revision        0
+license         GPL-2+
+maintainers     openmaintainer
+platforms       darwin
+
+set git_author  jpmens
+set git_hash    9bf9f45
+github.setup    ${git_author} ${name} ${version} v
+
+description     JSON output from a shell
+long_description \
+   JSON output from a shell \
+   http://jpmens.net/2016/03/05/a-shell-command-to-create-json-jo/
+
+checksums \
+    rmd160 d9d2bda2d6b868c4d6712ac8e845d04233e09e6a \
+    sha256 0f8d8227b5361232c5d296bd90d5a3eeddd58d27a58b1c3fd68ae935fce7b097
+
+worksrcdir      ${git_author}-${name}-${git_hash}
+
+depends_build-append    port:autoconf
+
+pre-configure {
+    system -W ${worksrcpath} "autoreconf -i"
+}