Commit c17b94ec authored by York Sun's avatar York Sun Committed by Tom Rini
Browse files

MAKEALL: Fix case substitution for old bash

Bash ver 3.x doesn't support the parameter expansion with case
substitution. Use tr instead.
Signed-off-by: default avatarYork Sun <>
Acked-by: default avatarAllen Martin <>
parent 74de8c9a
......@@ -664,7 +664,7 @@ build_target() {
export BUILD_DIR="${output_dir}"
target_arch=$(get_target_arch ${target})
eval cross_toolchain=\$CROSS_COMPILE_${target_arch^^}
eval cross_toolchain=\$CROSS_COMPILE_`echo $target_arch | tr '[:lower:]' '[:upper:]'`
if [ "${cross_toolchain}" ] ; then
MAKE="make CROSS_COMPILE=${cross_toolchain}"
elif [ "${CROSS_COMPILE}" ] ; then
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