dev: Update .gitattributes for Nouveau

[big-r81]

After moving Nouveau from nouveau to extra/nouveau we need to update the .gitattributes file, that Windows will use LF as line ending, when no core.autocrlf is configured within git.

[nickva]

Noticed a centos failure

15:16:21  export HOME=/home/jenkins/workspace/jenkins-cm1_PullRequests_PR-5862/centos8 && cd ../rpmbuild && rpmbuild --verbose -bb SPECS/couchdb.spec --define '_version 3.5.1.5b14cc6-dirty'
15:16:21  error: line 20: Illegal char '-' (0x2d) in: Version:       3.5.1.5b14cc6-dirty
15:16:21  make[1]: *** [Makefile:302: build-rpm] Error 1
15:16:21  make[1]: Leaving directory '/home/jenkins/workspace/jenkins-cm1_PullRequests_PR-5862/centos8/couchdb-pkg'

[big-r81]

We had this failure some time ago with this illegal character. I thought it was fixed… Have to do a rebase and we will see what happens.

[nickva]

Interesting, does it pass without this commit? In other words wondering if it's something here we did with git or it just an issue with the package repo. I can't remember how we fixed this before either.

[big-r81]

Mhhh, it fails here:

from Makefile:

	export HOME=$(HOME) && cd ../rpmbuild && rpmbuild --verbose -bb SPECS/couchdb.spec --define '_version $(VERSION)'

and then in couchdb.spec:

Version:       %{_version}

But I don't know why this is related to this commit?

Other question:

Version:       %{_version}
Release:       1%{?dist}
Source:        https://www.apache.org/dist/couchdb/source/${version}/apache-couchdb-%{version}.tar.gz

We have version with and without underscore. Is this intentional?

[big-r81]

Oh found this, we had this problem already, but the PR is closed: apache/couchdb-pkg#196

[big-r81]

looked at an successful run on main, there was no -dirty string in the version, but why?
main:

20:27:16  export HOME=/home/jenkins/workspace/kins-cm1_FullPlatformMatrix_main/centos8 && cd ../rpmbuild && rpmbuild --verbose -bb SPECS/couchdb.spec --define '_version 3.5.1.52ef21c'

or a successful PR:

14:31:35  export HOME=/home/jenkins/workspace/jenkins-cm1_PullRequests_PR-5863/centos8 && cd ../rpmbuild && rpmbuild --verbose -bb SPECS/couchdb.spec --define '_version 3.5.1.3c00854'

[nickva]

looked at an successful run on main, there was no -dirty string in the version, but why?

Usually it's because we leave something in the source tree that's not expected (we make changes to it outside of git). So in that respect this PR can affect that since it deals with git attributes and ignores. But I am not entirely sure how yet.