Commit [1] introduced the hifive_unmatched_defconfig with BR2_DOWNLOAD_FORCE_CHECK_HASH enabled and with custom hash files. But it forgot to add the custom hash for uboot. It was not detected at that time because the U-Boot version was the same as the default "latest" version and was providing its hash. This defconfig fails to build since the default "latest" was bumped in commit [2]. This commit fixes the issue by adding the missing uboot hash. Fixes: https://gitlab.com/buildroot.org/buildroot/-/jobs/9677167053 [1] https://gitlab.com/buildroot.org/buildroot/-/commit/f9cc5dbd453c80790c1f2f7e9b19a85ded5979be [2] https://gitlab.com/buildroot.org/buildroot/-/commit/c14ce5346d969e660cc788f2f4d8619b27c805a2 Signed-off-by: Julien Olivain <ju.o@free.fr>