linux

Add is_{system|share}_install methods #387

Job	Run time
perl (1, 5.39)	6m 20s
perl (1, ALIEN_BUILD_LIVE_TEST=1, 5.38-alpine3.16)	7m 14s
perl (1, ALIEN_BUILD_LIVE_TEST=1, 5.38-bionic)	6m 17s
perl (1, ALIEN_BUILD_LIVE_TEST=1, 5.38-fedora36)	6m 46s
perl (0, ALIEN_BUILD_LIVE_TEST=0, 5.38-bullseye)	5m 14s
perl (1, ALIEN_BUILD_LIVE_TEST=1, 5.38-bullseye)	2m 25s
perl (1, ALIEN_DOWNLOAD_RULE=warn, 5.38)	4m 6s
perl (1, ALIEN_DOWNLOAD_RULE=digest, 5.38)	4m 9s
perl (1, ALIEN_DOWNLOAD_RULE=encrypt, 5.38)	4m 29s
perl (1, ALIEN_DOWNLOAD_RULE=digest_or_encrypt, 5.38)	4m 17s
perl (1, ALIEN_DOWNLOAD_RULE=digest_and_encrypt, 5.38)	4m 7s
perl (1, 5.38)	6m 31s
perl (1, 5.36)	6m 16s
perl (1, 5.34)	6m 18s
perl (1, 5.32)	6m 29s
perl (1, 5.30)	6m 26s
perl (1, 5.28)	6m 33s
perl (1, 5.26)	6m 33s
perl (1, 5.24)	6m 35s
perl (1, 5.22)	6m 47s
perl (1, 5.20)	6m 43s
perl (0, 5.18)	5m 22s
perl (0, 5.16)	5m 17s
perl (0, 5.14)	5m 16s
perl (0, 5.12)	5m 21s
perl (0, 5.10.1)	3m 20s
perl (0, 5.10.0)	3m 33s
perl (0, 5.8.8)	3m 29s
perl (0, 5.8.4)	3m 29s
	2h 35m 42s

Provide feedback