[bug #62706] Restrict second expansion to targets which are being built.

Follow-up Comment #5, bug #62706 (project make): sv62706_fix2.diff takes care of secondary expanding a prerequisite marked as intermediate by .SECONDARY or .INTERMEDIATE when an explicit or static pattern rule builds the prerequisite. sv62706_test2.diff adds related tests.

[bug #62706] Restrict second expansion to targets which are being built.

Additional Item Attachment, bug #62706 (project make): File name: sv62706_fix2.diff Size:5 KB File name: sv62706_test2.diff Size:15 KB