/unoil/

worth it. Maybe some smaller externals can also use the common system PCH, but unfortunately many externals use all kinds of defines that affect system headers, which is a problem for the common system PCH. Change-Id: I2c589ac55d93728daf3b158df110722e5f055d45 Reviewed-on: https://gerrit.libreoffice.org/80728 Tested-by: Jenkins Reviewed-by: Luboš Luňák <l.lunak@collabora.com>