Bug #11111: Backport incompatible libruby check

• Status: Closed
• Assignee: -
• Target version: -
• ruby -v: r50413
• Backport: 2.0.0: REQUIRED, 2.1: DONE, 2.2: DONE

[nobu (Nobuyoshi Nakada)]

Please backport r50410, r50412, and r50413, to get rid of frequently reported stale bugs.
These changes raise an exception when an extension library linked to an incompatible ruby is loaded.

[usa (Usaku NAKAMURA)]

Memo:

and the patches pointed by nobu are totally broken,
only r50416 is needed but the diff is on the assumption of r50410-r50515.

[usa (Usaku NAKAMURA)]

• Backport changed from 2.0.0: REQUIRED, 2.1: REQUIRED, 2.2: REQUIRED to 2.0.0: REQUIRED, 2.1: DONE, 2.2: REQUIRED

ruby_2_1 r50469 merged revision(s) 50416.

[nagachika (Tomoyuki Chikanaga)]

• Backport changed from 2.0.0: REQUIRED, 2.1: DONE, 2.2: REQUIRED to 2.0.0: REQUIRED, 2.1: DONE, 2.2: DONE

r50410, r50412, r50413, r50414, r50415 and r50416 were backported into ruby_2_2 at r50486.