[openSUSE/obs-build] 1e2a6a: use BUILD_INIT_CACHE consistently

Branch: refs/heads/master Home: https://github.com/openSUSE/obs-build Commit: 1e2a6ad1a68901cd5ead0dd4b11caa5254fc503a https://github.com/openSUSE/obs-build/commit/1e2a6ad1a68901cd5ead0dd4b11caa5... Author: Dirk Müller Date: 2022-07-05 (Tue, 05 Jul 2022) Changed paths: M init_buildsystem Log Message: ----------- use BUILD_INIT_CACHE consistently