问题描述
$ pacman -S mingw-w64-x86_64-openssl
error: GPGME error: Invalid crypto engine
error: GPGME error: Invalid crypto engine
error: GPGME error: Invalid crypto engine
error: database 'mingw32' is not valid (invalid or corrupted database (PGP signature))
error: database 'mingw64' is not valid (invalid or corrupted database (PGP signature))
error: database 'msys' is not valid (invalid or corrupted database (PGP signature))
solve
For MacType users, if you have this problem even after adding gpg.exe under [UnloadDll], try adding pacman.exe also.
我的mactype路径是：C:\Program Files (x86)\MacType\ini
[UnloadDll]
gpg.exe
pacman.exe