[PATCH v4 0/1] improve_kernel_cve_report: Add a bbclass support

[ValentinBoudevin <valentin.boudevin@gmail.com>]

Changes since v3:
-Avoid code duplication with a new bbclass "improve_kernel_cve_report-base.bbclass".
-Remove direct set of SRC_URI and SRCREV for offline mode.
-Use new __anonymous function to set SRC_URI, SRCREV and task schedule do_scout_extra_kernel_vulns based on SPDX version used.
-improve_kernel_cve_report-spdx-2.2.bbclass and improve_kernel_cve_report-spdx.bbclass are only used to define IMPROVE_KERNEL_PREFERRED_PROVIDER and IMPROVE_KERNEL_SPDX_FILE

Changes since v2:
- Fixed SRC_URI:append syntax (a space was missing with the append operator).
- Removed unused variable debug_source_path

Changes since v1:
- IMPROVE_KERNEL_CVE_SRC_URI and IMPROVE_KERNEL_CVE_SRCREV can be used to set a different source repository
or a deterministic revision.
- IMPROVE_KERNEL_CVE_NETWORK variable can be used to use this repo offline
based on existing fetch repo in DL_DIR.
- Add support for SPDX2.2 with a new bbclass improve_kernel_cve_report-spdx-2.2.bbclass.

ValentinBoudevin (1):
  improve_kernel_cve_report: Add a bbclass support

 .../improve_kernel_cve_report-base.bbclass    | 149 ++++++++++++++++++
 ...improve_kernel_cve_report-spdx-2.2.bbclass |   4 +
 .../improve_kernel_cve_report-spdx.bbclass    |   4 +
 3 files changed, 157 insertions(+)
 create mode 100644 meta/classes/improve_kernel_cve_report-base.bbclass
 create mode 100644 meta/classes/improve_kernel_cve_report-spdx-2.2.bbclass
 create mode 100644 meta/classes/improve_kernel_cve_report-spdx.bbclass