On macOS a hard-coded path is used for the soffice binary. It probably makes sense to avoid doing this if the UNO_PATH environment variable is set. Change-Id: I160bbec8a7ddffbb7032b55a61a3004e9d42bf18 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/206263 Tested-by: Jenkins Reviewed-by: Neil Roberts <nroberts@libreoffice.org>