In the melpa overlay (not melpa-stable) the ebuild for app-emacs/clang-format fetches a file clang-format clang-format-20191106.950.tar but Manifest has a DIST entry for clang-format-20191106.950.el which is one of two files in that tar. This gives the error !!! Fetched file: clang-format-20191106.950.tar VERIFY FAILED! !!! Reason: Insufficient data for checksum verification !!! Got: !!! Expected: BLAKE2B BLAKE2S MD5 RMD160 SHA1 SHA256 SHA3_256 SHA3_512 SHA512 WHIRLPOOL
Sorry, I didn't specify: app-emacs/clang-format-20191106.950.ebuild
Hm, melpa globally switched to using tarballs even for single-file packages. This requires fixes for a lot of packages. I'll rebuild the overlay which will hopefully be done today.
I regenerated the overlays and everything looks fine now.