Our normal ubuntu 16.04 test image is suitable for hosting an Android x86
emulator with these minor updates: Install kvm and make sure /dev/kvm
rw permissions are open for everyone. Note that /dev/kvm is generally
only visible when running docker with --privileged; its permissions
cannot be modified in the Dockerfile, only at run-time: run-task is the
first opportunity.
test_build.py fails on local builds with messages like:
make[4]: Entering directory '/tmp/tmp65BjCH'
make[4]: *** No rule to make target 'buildid.h'. Stop.
make[4]: Leaving directory '/tmp/tmp65BjCH'
/home/froydnj/src/gecko-dev.git/config/faster/rules.mk:76: recipe for target '/tmp/tmp65BjCH/buildid.h' failed
make[3]: *** [/tmp/tmp65BjCH/buildid.h] Error 2
make[3]: *** Waiting for unfinished jobs....
make[4]: Entering directory '/tmp/tmp65BjCH'
make[4]: *** No rule to make target 'source-repo.h'. Stop.
make[4]: Leaving directory '/tmp/tmp65BjCH'
/home/froydnj/src/gecko-dev.git/config/faster/rules.mk:76: recipe for target '/tmp/tmp65BjCH/source-repo.h' failed
make[3]: *** [/tmp/tmp65BjCH/source-repo.h] Error 2
make[3]: Leaving directory '/tmp/tmp65BjCH/faster'
Makefile:155: recipe for target 'faster' failed
The tests pass in automation, however, because automation always defines
the rules for buildid.h and source-repo.h in the toplevel Makefile.in.
For local builds, however, those rules are not defined to avoid build
churn. Let's ensure that the necessary rules are defined during testing
as well.
The build system knows at build-backend time where to find each IDL
file; making xpidl-process.py rediscover this by requiring
xpidl-process.py to search through directories to find input IDL files
is silly. To rememdy this, we're going to modify things so full paths
are passed into the script. Those paths can then be used directly, with
no searching.
The tail end of the xpidl Makefile.in contains a line, generated for
every xpt file:
$(1): $(addsuffix .idl,$(addprefix $(dist_idl_dir)/,$($(basename $(notdir $(1)))_deps)))
This line, in context, is saying that the xpt file depends on all of its
input IDL files. But xpidl-process.py already generates this
information when we pass it --depsdir, which we do. So this code is
redundant with what we already generate, and it can be removed.
The previous patch required us to pass a single -I argument pointing at
$(DIST)/idl so IDL include statements would work correctly. This patch
lifts that limitation and explicitly points xpidl-process.py at the
locations of all the IDL source directories to search for included IDL
files. Invocations of xpidl-process.py no longer depend on IDL files
being copied to the objdir.
Building on the last patch, we can change the build process to pass in
the directories where the input IDL files can be found. It is
convenient to pass in just the relative source directory paths, to
encourage people to not look in the object directory and to make the
command lines slightly shorter.
xpidl-process.py still assumes that included IDL files can be found by
looking in a single directory. We add a single -I argument to the
invocation of xpidl-process.py to accommodate this short-sightedness.
The current IDL build setup assumes that all IDL files can be found in a
single directory. This setup requires that all IDL files be copied to a
single directory, which is suboptimal in terms of disk I/O and also
complicates things like generating IDL files at build time.
As a first step in moving away from this state of affairs,
xpidl-process.py needs to be taught that the input IDL files could
potentially be found in multiple directories. The current setup can
just specify $(DIST)/idl as the lone directory to examine. Future
patches will change this to examine multiple directories.
This method is only called in one place, and it doesn't pass
allow_existing. Whatever ugly thing this keyword was working around
doesn't exist anymore, so let's get rid of it.
I can land the removal behind a pref first if you want and all that instead.
Again, this doesn't remove the internal usage for getComputedStyle (yet).
MozReview-Commit-ID: LA157ohfLhu
We do the following:
CreateRootNode();
nsresult rv = BindToFrame(this);
NS_ENSURE_SUCCESS(rv, rv);
aElements.AppendElement(mRootNode);
That means that if BindToFrame fails, mRootNode will never be appended to
aElements, and thus will never get the native anonymous bits in [1].
BindToFrame should assert, but it indeed can fail due to it being bound to a
different frame in print preview, because nsCSSFrameConstructor's
ReplicateFixedFrames is a massive hack. :(
Just ensure the NAC bit is properly set for now...
[1]: https://searchfox.org/mozilla-central/rev/a85db9e29eb3f022dbaf8b9a6390ecbacf51e7dd/layout/base/nsCSSFrameConstructor.cpp#4193
MozReview-Commit-ID: 6sE8iUk4PCG
We rely on :hover and :active being hierarchical, and on the fact that there are
only elements and documents in the flattened tree ancestor chain if the element
is in the composed doc.
MozReview-Commit-ID: LMQkidMe9wp
Bug 1446930 added a baseline implementation of memory.fill/copy, and runtime
test cases for them, but missed out validation code and test cases for them.
This is a followup, to add those missing elements.
--HG--
extra : rebase_source : f9c62eadcd9eecd69d58e50a3bd09154dde6f202
Somehow the header files were being installed directly into
$prefix/include, rather than $prefix/include/mozjs-60. Something else
changed somewhere that affected this, since this code was the same in
older mozjs versions, but this seems the most logical place to fix it.
Jan de Mooij
Tokio Kajitsuka
Geoff Brown
Ben Kelly
Jonathan Kew
J.C. Jones
Nathan Froyd
Eugen Sawin
Benjamin Bouvier
Alexander Surkov
Peter Van der Beken
Emilio Cobos Álvarez
Andrea Marchesini
Csoregi Natalia
Julian Seward
Philip Chimento
Cosmin Sabou
Tooru Fujisawa
Brindusan Cristian