tree fbb622d96cb22a41e0001a3e91bc27b516301d9e
parent 44404dcb1899e5ad97aa6d106592b6795a891886
author Alvin Chang <alvinga@andestech.com> 1684253881 +0800
committer Jérôme Forissier <jerome@forissier.org> 1684314799 +0200

toolchain.mk: Enable shell option "nullglob" when finding target files

Not all toolchains have *-none-linux* format executables. If no file
matches that pattern, the error occurs when the next "ln" command is
executed. Fix it by enabling shell option "nullglob". Therefore, when
there is no file matches that pattern, the pattern will be expanded to
a null string, rather than itself.

Signed-off-by: Alvin Chang <alvinga@andestech.com>
Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>