Re: [gentoo-project] Re: Call for agenda items -- Council meeting 2012-06-12

[Ulrich Mueller]

>>>>> On Sun, 03 Jun 2012, Samuli Suominen wrote:
>>> this one is what I'm really after for:
>>
>>> default for src_install() in EAPI=5 should accept "$@" in correct place
>>> to avoid usage of EXTRA_EMAKE within ebuilds/eclasses and to avoid
>>> duplicating the Portage code for DOCS.
>>> NOTE: When this was last voted on for EAPI=3, we didn't have this DOCS
>>> handling, and this wasn't important yet.
>>
>>> emake DESTDIR="${D}" "$@" install
>>
>> Again, this could be called directly, which has the advantage that it
>> makes it obvious that src_install isn't the default.

> The difference is working the tree when you have to alter ebuilds which
> have been written like:

> DOCS=( AUTHORS README.NOW "${FILESDIR}"/README.Gentoo )

> src_install() {
> 	default
	
> 	echo "Some command here."
> }

> At this point you have to move content of DOCS which may or may not
> rely on the ""quoting with array"". Remove the call to default. And
> then duplicate the EAPI=4 default into the ebuild.

Why would you have to copy the EAPI 4 src_install code? Apart from
emake, you only need the single line:
   dodoc AUTHORS README.NOW "${FILESDIR}"/README.Gentoo
or
   dodoc "${DOCS[@]}"
if you want to keep the variable.

Ulrich