PowerPC CONFIG_ARCH is defined as powerpc, not ppc. Fix that in the DEPENDS condition. Arc needs to be built with libatomic. Change the OpenSSL configuration file, and add it to the libatomic DEPENDS condition. Fixes: 7e7e76afca "openssl: bump to 3.0.8" Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>