3.4 branch detects support for getrandom() call during configure-time,
which gets picked up since glibc-2.25, and consequently it will fail
with older kernels during rutime.
So this was suggested as [long ago as October, 2015](https://github.com/NixOS/nixpkgs/issues/10376#issuecomment-147734898).
Despite being fairly ignorant of the nix Python support, I decided
that I really wanted this; this change brings in what I believe are
the necessary components---I have, at least, successfully run `beet
replaygain` and `beet bpd`---but it may not do it in the best way; I'm
happy to consider input on that front.
I can at least state that all three changes are necessary---leave any
one of them out and gstreamer support doesn't work.
First of all, these "documents" are not really documentation, so it
really doesn't make much sense to put it into $doc.
The main point however is that the installer tests are failing since
this was introduced in ac0cdc1952.
One way to circumvent this is putting dbus.doc into
system.extraDependencies of the installer tests, but given the first
point this sounds a bit odd to me.
So I went for the second way of putting it into $out, because it's now
basically necessary to build a NixOS system.
With this the NixOS installer tests should now work again, although I
have only tested this with the installer.simple test.
Signed-off-by: aszlig <aszlig@redmoonstudios.org>
Cc: @abbradar
The problem with using libxslt as buildInputs is that the dev output is
used for building the dbus config.
This is one of the reasons why the installer tests are failing since
ac0cdc1952, because the tests do not have
libxslt.dev in their closure and really shouldn't.
Signed-off-by: aszlig <aszlig@redmoonstudios.org>
Cc: @abbradar
This is the output of the builder:
building path(s) `/nix/store/khkcfb8433i9mabb6wnb8ik6p9skg644-dbus-1'
error : connection refused
error : connection refused
However, even when using --nonet we'd still get this:
I/O error : Attempt to load network entity
http://www.freedesktop.org/standards/dbus/1.0/busconfig.dtd
So in order to avoid this, we now provide an XML catalog file, mapping
the public URLs to the local DTD paths inside the store instead of using
--path (which doesn't seem to work with xsltproc).
Tested this by comparing the SHA256 (nix-hash --type sha256) of the
output path generated by:
nix-build -E '(import ./. {}).makeDBusConf {
suidHelper = "SUIDHELPER";
serviceDirectories = [ "SERVICEDIR1" "SERVICEDIR1" ];
}'
... with the SHA256 of the generated output path prior to this commit
and they have the same hash:
6f3f9594b12fddbff9407b85252b6f649da11f56b7fd514f761966c11399a7ab
Signed-off-by: aszlig <aszlig@redmoonstudios.org>
Cc: @abbradar
This has surfaced due to 505d7bea3a and
the fixup commit 77f5a50c40.
The individial platform attributes are a list rather than single
elements, so in this case we got:
with platforms; [darwin linux freebsd illumos]
Which results in:
[ ["x86_64-darwin"]
["i686-linux" "x86_64-linux" "armv5tel-linux" "armv6l-linux"
"armv7l-linux" "aarch64-linux" "mips64el-linux"]
["i686-freebsd" "x86_64-freebsd"]
["x86_64-solaris"]
]
So if you don't have allowBroken set in nixpkgs config, you end up with
an evaluation error because meta.platforms is expected to be a list
instead of a list of lists which we got here.
Signed-off-by: aszlig <aszlig@redmoonstudios.org>
Cc: @mornfall, @vcunat
