uclibc: remove support for external source toolchains

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

toolchain/uClibc/uclibc.mk

@@ -12,31 +12,19 @@ ifndef UCLIBC_CONFIG_FILE
 UCLIBC_CONFIG_FILE=$(call qstrip,$(BR2_UCLIBC_CONFIG))
 endif
 
-UCLIBC_VER:=$(call qstrip,$(BR2_UCLIBC_VERSION_STRING))
-
-UCLIBC_OFFICIAL_VERSION:=$(UCLIBC_VER)$(VENDOR_SUFFIX)$(VENDOR_UCLIBC_RELEASE)
+UCLIBC_VERSION:=$(call qstrip,$(BR2_UCLIBC_VERSION_STRING))
 
 ifeq ($(BR2_UCLIBC_VERSION_SNAPSHOT),y)
 UCLIBC_SITE:=http://www.uclibc.org/downloads/snapshots
-UCLIBC_DIR:=$(TOOLCHAIN_DIR)/uClibc
 else ifeq ($(findstring avr32,$(UCLIBC_VERSION)),avr32)
 UCLIBC_SITE:=ftp://www.at91.com/pub/buildroot/
-UCLIBC_DIR:=$(TOOLCHAIN_DIR)/uClibc-$(UCLIBC_OFFICIAL_VERSION)
 else
 UCLIBC_SITE:=http://www.uclibc.org/downloads
-UCLIBC_DIR:=$(TOOLCHAIN_DIR)/uClibc-$(UCLIBC_OFFICIAL_VERSION)
-ifeq ($(BR2_TOOLCHAIN_EXTERNAL_SOURCE),y)
-UCLIBC_SITE:=$(VENDOR_SITE)
-endif
 endif
 
-ifeq ($(BR2_TOOLCHAIN_BUILDROOT),y)
+UCLIBC_DIR:=$(TOOLCHAIN_DIR)/uClibc-$(UCLIBC_VERSION)
 UCLIBC_PATCH_DIR:=toolchain/uClibc/
-else
-UCLIBC_PATCH_DIR:=toolchain/uClibc/ext_source/$(VENDOR_PATCH_DIR)/$(UCLIBC_OFFICIAL_VERSION)
-endif
-
-UCLIBC_SOURCE:=uClibc-$(UCLIBC_OFFICIAL_VERSION).tar.bz2
+UCLIBC_SOURCE:=uClibc-$(UCLIBC_VERSION).tar.bz2
 
 UCLIBC_CAT:=$(BZCAT)
 
@@ -106,8 +94,8 @@ uclibc-patched: $(UCLIBC_DIR)/.patched
 $(UCLIBC_DIR)/.patched: $(UCLIBC_DIR)/.unpacked
 ifneq ($(BR2_UCLIBC_VERSION_SNAPSHOT),y)
 	toolchain/patch-kernel.sh $(UCLIBC_DIR) $(UCLIBC_PATCH_DIR) \
-		uClibc-$(UCLIBC_OFFICIAL_VERSION)-\*.patch \
-		uClibc-$(UCLIBC_OFFICIAL_VERSION)-\*.patch.$(ARCH)
+		uClibc-$(UCLIBC_VERSION)-\*.patch \
+		uClibc-$(UCLIBC_VERSION)-\*.patch.$(ARCH)
 else
 	toolchain/patch-kernel.sh $(UCLIBC_DIR) $(UCLIBC_PATCH_DIR) \
 		uClibc.\*.patch uClibc.\*.patch.$(ARCH)