Here some ideas about alternatives and gentoo possible alternative implementation (refer to Diego’s post):<\/p>\n
– implemented as an eselect module, possibly with an alternatives interface for those who like it
\n– will work just on executables you directly run
\n– it will be backed by an eclass to handle post-inst\/post-uninst (registration and removal to the alternatives list)
\n– it will use the environment, a separate config dir, a C wrapper [pick one or all]
\n– the wrapper will check his argv[0], look at the config dir for the string to call and run it.<\/p>\n
Probably even those 5 lines have conceptual bugs but I guess that’s enough for a draft.<\/p>\n
lu<\/p>\n","protected":false},"excerpt":{"rendered":"
Here some ideas about alternatives and gentoo possible alternative implementation (refer to Diego’s post): – implemented as an eselect module, possibly with an alternatives interface for those who like it – will work just on executables you directly run – it will be backed by an eclass to handle post-inst\/post-uninst (registration and removal to the … Continue reading Alternatives…<\/span><\/a><\/p>\n","protected":false},"author":10,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"spay_email":"","jetpack_publicize_message":"","jetpack_is_tweetstorm":false,"jetpack_publicize_feature_enabled":true},"categories":[3],"tags":[],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p1aGWH-11","_links":{"self":[{"href":"https:\/\/blogs.gentoo.org\/lu_zero\/wp-json\/wp\/v2\/posts\/63"}],"collection":[{"href":"https:\/\/blogs.gentoo.org\/lu_zero\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.gentoo.org\/lu_zero\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.gentoo.org\/lu_zero\/wp-json\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.gentoo.org\/lu_zero\/wp-json\/wp\/v2\/comments?post=63"}],"version-history":[{"count":0,"href":"https:\/\/blogs.gentoo.org\/lu_zero\/wp-json\/wp\/v2\/posts\/63\/revisions"}],"wp:attachment":[{"href":"https:\/\/blogs.gentoo.org\/lu_zero\/wp-json\/wp\/v2\/media?parent=63"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.gentoo.org\/lu_zero\/wp-json\/wp\/v2\/categories?post=63"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.gentoo.org\/lu_zero\/wp-json\/wp\/v2\/tags?post=63"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}