elisp.eclass: Use EAPI defaults where possible.
authorUlrich Müller <ulm@gentoo.org>
Thu, 5 Sep 2019 10:33:48 +0000 (12:33 +0200)
committerUlrich Müller <ulm@gentoo.org>
Mon, 9 Sep 2019 08:10:41 +0000 (10:10 +0200)
commit8a9982a334c2028211d7eee1700a3dfe4199463d
treef0d156441da8e40c3adc6601ed4349e38ead1300
parenta3880bcae6b796a9662e7a394edb68ae9c9762c2
elisp.eclass: Use EAPI defaults where possible.

src_unpack: Call default instead of explicit unpack.
src_prepare: Call default, so that the PATCHES variable will be
respected in EAPIs 6 and 7.
src_install: Call einstalldocs in EAPIs where it is supported.

Drop unnecessary die statements, because helpers die by themselves
in all supported EAPIs.

Signed-off-by: Ulrich Müller <ulm@gentoo.org>
eclass/elisp.eclass