Remove unused variable

Signed-off-by: Anton Kolesov <[email protected]>

Author: anthony-kolesov

build-uclibc.sh

@@ -224,7 +224,6 @@ echo "START ${ARC_ENDIAN}-endian uClibc: $(date)" | tee -a ${logfile}
 # Initalize, including getting the tool versions.
 . "${ARC_GNU}"/toolchain/arc-init.sh
 toolchain_build_dir="$(echo "${PWD}")"/toolchain
-uclibc_build_dir="$(echo "${PWD}")"/uClibc
 linux_src_dir=${LINUXDIR}
 linux_build_dir=$build_dir/linux