From e92f7c18812f605c1738f7b07be7fb964309d663 Mon Sep 17 00:00:00 2001
From: Felix Geller <fgeller@gmail.com>
Date: Thu, 4 Feb 2016 07:17:45 +1300
Subject: [PATCH] Adds helpers for building a release.

---
 Makefile | 21 ++++++++++++++++++++-
 1 file changed, 20 insertions(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index dcf925d..c760ce5 100644
--- a/Makefile
+++ b/Makefile
@@ -1,8 +1,27 @@
 export SHELL:=/usr/local/bin/bash -O extglob -c
 export GO15VENDOREXPERIMENT:=1
 
+build: GOOS ?= darwin
+build: GOARCH ?= amd64
 build:
-	go build .
+	rm -f kt
+	GOOS=${GOOS} GOARCH=${GOARCH} go build .
+
+release-linux:
+	GOOS=linux $(MAKE) build
+	file kt
+	tar Jcf kt-`git describe --abbrev=0 --tags`-linux-amd64.xz kt
+
+release-darwin:
+	GOOS=darwin $(MAKE) build
+	file kt
+	tar Jcf kt-`git describe --abbrev=0 --tags`-darwin-amd64.xz kt
+
+release: clean release-linux release-darwin
+
+clean:
+	rm -f kt
+	rm -f kt-*.xz
 
 run: build
 	./kt