hiredis: Switch to codeload tarball

Simpler makefile. Also fixes uscan.

Signed-off-by: Rosen Penev <rosenp@gmail.com>

libs/hiredis/Makefile

@@ -9,14 +9,11 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=hiredis
 PKG_VERSION:=0.13.3
-PKG_RELEASE:=1
+PKG_RELEASE:=2
 
-PKG_SOURCE_PROTO:=git
-PKG_SOURCE_URL:=https://github.com/redis/hiredis.git
-PKG_SOURCE_VERSION:=010756025e8cefd1bc66c6d4ed3b1648ef6f1f95
-PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION)
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
-PKG_MIRROR_HASH:=ac774e318215cbfad4b8e493a84b4fe9a03f9882828ea01eac5357f28b5e9cd4
+PKG_SOURCE_URL:=https://codeload.github.com/redis/hiredis/tar.gz/v$(PKG_VERSION)?
+PKG_HASH:=717e6fc8dc2819bef522deaca516de9e51b9dfa68fe393b7db5c3b6079196f78
 
 PKG_LICENSE:=BSD-3-Clause
 PKG_LICENSE_FILES:=COPYING