From ad06d41a05670934859e50022acddb319b0d8fe1 Mon Sep 17 00:00:00 2001
From: UENISHI Kota <kota@basho.com>
Date: Sat, 18 Jan 2014 21:30:02 +0900
Subject: [PATCH] change download timing

---
 Makefile       |  1 -
 c_src/build.sh | 13 ++++++++++---
 2 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/Makefile b/Makefile
index 8fddf94..f2b8218 100644
--- a/Makefile
+++ b/Makefile
@@ -15,7 +15,6 @@ console: compile
 
 deps:
 	@$(REBAR) update-deps get-deps
-	-wget https://github.com/msgpack/msgpack-c/releases/download/cpp-0.5.8/msgpack-0.5.8.tar.gz -P c_src
 
 compile:
 	@$(REBAR) compile
diff --git a/c_src/build.sh b/c_src/build.sh
index fc74ba2..ea3c099 100644
--- a/c_src/build.sh
+++ b/c_src/build.sh
@@ -1,8 +1,15 @@
 #!/bin/sh
 
-if ! test -f c_src/msgpack-0.5.8/src/.libs/libmsgpack.a ; then
-  tar xzf c_src/msgpack-0.5.8.tar.gz -C c_src
-  cd c_src/msgpack-0.5.8
+MSGPACK_VERSION=0.5.8
+MSGPACK_TARBALL=msgpack-$MSGPACK_VERSION.tar.gz
+
+if ! test -f c_src/$MSGPACK_TARBALL ; then
+  wget https://github.com/msgpack/msgpack-c/releases/download/cpp-0.5.8/msgpack-0.5.8.tar.gz -P c_src
+fi
+
+if ! test -f c_src/$MSGPACK_TARBALL/src/.libs/libmsgpack.a ; then
+  tar xzf c_src/$MSGPACK_TARBALL -C c_src
+  cd c_src/msgpack-$MSGPACK_VERSION
   ./configure
   make
 fi