Fix locations for the uClibc snapshot version (#4065)

SVN-Revision: 13067

toolchain/uClibc/Makefile

@@ -13,8 +13,10 @@ PKG_EXTRAVERSION:=$(call qstrip,$(CONFIG_UCLIBC_EXTRA_VERSION))
 PKG_VERSION_SNAPSHOT:=$(call qstrip,$(CONFIG_UCLIBC_VERSION_SNAPSHOT))
 ifeq ($(PKG_VERSION_SNAPSHOT),y)
 PKG_SOURCE_URL:=http://www.uclibc.org/downloads/snapshots
+PKG_SOURCE:=uClibc-snapshot.tar.bz2
 else
 PKG_SOURCE_URL:=http://www.uclibc.org/downloads
+PKG_SOURCE:=uClibc-$(PKG_VERSION)$(PKG_EXTRAVERSION).tar.bz2
 endif
 PATCH_DIR:=./patches/$(PKG_VERSION)$(PKG_EXTRAVERSION)
 CONFIG_DIR:=./config/$(PKG_VERSION)$(PKG_EXTRAVERSION)
@@ -37,12 +39,21 @@ PKG_MD5SUM:=61dc55f43b17a38a074f347e74095b20
 endif
 endif
 
-PKG_SOURCE:=uClibc-$(PKG_VERSION)$(PKG_EXTRAVERSION).tar.bz2
+ifeq ($(PKG_VERSION_SNAPSHOT),y)
+PATCH_DIR:=
+CONFIG_DIR:=./config
+PKG_MD5SUM:=
+endif
+
 PKG_CAT:=bzcat
 
 STAGING_DIR_HOST:=$(TOOLCHAIN_DIR)
 BUILD_DIR_HOST:=$(BUILD_DIR_TOOLCHAIN)
+ifeq ($(PKG_VERSION_SNAPSHOT),y)
+PKG_BUILD_DIR:=$(BUILD_DIR_HOST)/uClibc-$(PKG_EXTRAVERSION)
+else
 PKG_BUILD_DIR:=$(BUILD_DIR_HOST)/uClibc-$(PKG_VERSION)$(PKG_EXTRAVERSION)
+endif
 override CONFIG_AUTOREBUILD=
 
 include $(INCLUDE_DIR)/host-build.mk