* installing *source* package ‘ROracle’ ... ** this is package ‘ROracle’ version ‘1.3-1.1’ ** package ‘ROracle’ successfully unpacked and MD5 sums checked ** using staged installation configure: error: OCI libraries not found ERROR: configuration failed for package ‘ROracle’ * removing ‘/Volumes/Builds/packages/big-sur-x86_64/results/4.5/ROracle.Rcheck/ROracle’