Our policy is to support the last 4 releases of Mercurial. 3.8 is out.
So we bump the minimum version to 3.5.
MozReview-Commit-ID: 9cftV7CscRL
--HG--
extra : rebase_source : c1875946afc0b8a586d3ec474adece7321812be7
extra : amend_source : 0fa318cd26de3dc0b73033713818f371e43ddd9c
These variables specify a version of Mercurial that is considered
modern and won't trigger giant warnings about being out of date.
We bump to 3.7.3 because 3.7.3 contains security fixes and it is
important for as many users as possible to get these security fixes.
We also update the messaging to indicate security issues with older
releases.
MozReview-Commit-ID: H4utKINrW0V
--HG--
extra : rebase_source : 5247fec94d7df351ef3c7bb2aa60396bb19a6196
extra : amend_source : 70b9aa52cde71d11e2b6d65a1a83567b8a0c7965
MQ isn't recommended for modern Mercurial development. Stop advertising
it.
MozReview-Commit-ID: IOx3A5ZeJnJ
--HG--
extra : rebase_source : a6b49ebdba3fbdb0b0bab13fd59aae3fcdcf167c
This makes the child process write its memory map to a different file
name, just like it does for the jprof log. It tries to share the
variables between the two so that they're both connected in the code and
consistent with each other.
Note that I haven't yet written the patch to make jprof.cpp *read* the
map from that file, so this currently requires manually renaming the
generated map with the numeric suffix to jprof-map in order to run
jprof. I should probably write that patch eventually, but I haven't
actually needed to.
This at least prevents the child process's map file from being
overwritten by the parent's a fraction of a second later.
MozReview-Commit-ID: 7L4wT9BdQYI
Currently a bug in python (https://bugs.python.org/issue8296) is preventing a KeyboardInterrupt from
reaching the parent process, meaning we can't kill the process with SIGINT. There is a workaround to
this bug, but instead I decided to ignore SIGINT in the parent process completely. Now, each child
process is responsible for handling SIGINT on its own. Since child processes should all shutdown
relatively quickly anyway, this effectively also ends the parent process.
The benefit of doing it this way is that each child process can return the results they have collected
to date. So when a developer hits Ctrl-C, they'll still see some (but not all) formatted lint output.
The downside is that a poorly implemented external linter could block the parent process from exiting
quickly, but if this happens we should just fix the linter.
MozReview-Commit-ID: 2tRJgtmoPYP
--HG--
extra : rebase_source : e72282bcc29c9b22690168dc973a817236cdf8ca
For now, only the following two directories will be linted:
python/mozlint
tools/lint
New directories can be added by adding them to the 'include'
directive in tools/lint/flake8.lint. They all default to the
configuration specified in topsrcdir/.flake8. Subdirectories
can override this configuration by creating their own .flake8
file.
MozReview-Commit-ID: Eag48Lnkp3l
--HG--
extra : rebase_source : 6d98c9fef80055a48cc2622848aa04c3045b747e
If the symbols file doesn't give a function name, substitute
'unnamed_function'. A more complete fix would be to catch
all ValueError exceptions and continue sensibly, but this
addresses the immediate issue with the output from `rustc -g`.
MozReview-Commit-ID: 666ruvLlJ5t
operator< for EHTable compares the LHS start PC with the RHS *end* PC.
Because the ranges are non-overlapping, this works fine for two distinct
EHTables. However, the comparison doesn't work if LHS and RHS refer to
the same EHTable; in that case operator< returns true, even though it
should return false because the two operands are identical.
The operator is used to sort a std::vector using std::sort [1]. I think
the libc++ std::sort implementation has a quirk where, if the comparison
function has the above bug, sort will sometimes get confused, and start
sorting "values" outside of the memory range that it's given. This
results in memory corruption and subsequent unpredictable behavior.
The fix is simply to compare only the start PCs in EHTable, so that
std::sort can work on it correctly.
[1] http://mxr.mozilla.org/mozilla-central/source/tools/profiler/core/EHABIStackWalk.cpp?rev=86730d0a8209#485
Per
https://www.mercurial-scm.org/pipermail/mercurial-devel/2016-April/083649.html
the hgwatchman repo has been blanked. We should pin to the last
changeset before the blanking so people can still run hgwatchman.
We'll also need to teach `mach mercurial-setup` to install the
fsnotifier extension. That's for a different patch and bug.
DONTBUILD (NPOTB)
MozReview-Commit-ID: GyuDMTwARqo
--HG--
extra : rebase_source : be782f0262006a29f5b48add98fddda9dd2cdbd7
mozbuild Python changes to test manifest processing introduced these
dependencies.
DONTBUILD (NPOTB)
MozReview-Commit-ID: 9nT3G7qt988
--HG--
extra : rebase_source : d7d560477249a8e20a162d49faea85d4a49fe113
Before, we didn't update host fingerprints if old values were present
and we were running a modern Mercurial and Python.
Now, we unconditionally update existing fingerprints.
DONTBUILD (NPOTB)
MozReview-Commit-ID: 1yjNGkJ6FAk
--HG--
extra : rebase_source : 12a2c6a3615b3ad4449171bcfb6f3c41cda670ed
RTD is complaining that it can't find concurrent.futures. We solve this
problem on RTD by adjusting sys.path in the Sphinx config file to add
paths to the vendored packages.
Sadly, there isn't really an easy way to test this before landing. But
it should work.
MozReview-Commit-ID: FrsLrbbOQWt
--HG--
extra : rebase_source : 4debf9b1902e26babe7e9ddaee8142a14674d393
This patch introduces a small utility program to extract a guid from a shared library
or executable on windows to identify the correct symbol file to read in fix_stack_using_bpsyms.py.
In order for this to work correctly on windows, the library name provided by
MozDescribeCodeAddress needs to be a full path, so the LoadedImageName field
from the IMAGEHLP_MODULE64 structure is used here instead of the ModuleName
field.
MozReview-Commit-ID: 8zkfLWjKVs2
This patch introduces a small utility program to extract a guid from a shared library
or executable on windows to identify the correct symbol file to read in fix_stack_using_bpsyms.py.
In order for this to work correctly on windows, the library name provided by
MozDescribeCodeAddress needs to be a full path, so the LoadedImageName field
from the IMAGEHLP_MODULE64 structure is used here instead of the ModuleName
field.
--HG--
extra : commitid : GwkhBdm81g3
This commit contains a few things:
* Update our copy of google-breakpad to upstream c53ed143108948eb7e2d7ee77dc8c0d92050ce7c
* Get rid of all but one local patch, fold a few related local patches into one
* Misc build fixup to sync with upstream--adding a few new moz.build files,
source files
* The final bits of unhooking Breakpad from the profiler:
** Revert to only building toolkit/crashreporter if MOZ_CRASHREPORTER.
** Stop building bits of Breakpad that we only needed for the profiler.
** Remove a few bits of profiler code that were used to interface with Breakpad.
** Remove toolkit/crashreporter/breakpad-logging, which was only used to
suppress Breakpad logging for the in-process stackwalker.
* Upstream removed their Android-compat sys/ucontext.h because the Android NDK
added it, but the bionic we're using for Gonk builds is too old, so add a
copy of the previous version of those files to
toolkit/crashreporter/gonk-include to keep Gonk building.
* Consolidate moz.build files under toolkit/crashreporter/google-breakpad/client/linux
--HG--
rename : toolkit/crashreporter/google-breakpad/src/common/pathname_stripper.h => toolkit/crashreporter/google-breakpad/src/processor/pathname_stripper.h
rename : toolkit/crashreporter/google-breakpad/src/common/pathname_stripper_unittest.cc => toolkit/crashreporter/google-breakpad/src/processor/pathname_stripper_unittest.cc
extra : histedit_source : 43e65f5432657f548cac5aa7936461e58454c3b6%2C7b56ccc79d9d58ebde0583d920f3593e25212621
extra : rebase_source : f6dbfb8fb2ba5b27e63b26d57c404962679c7a76
extra : commitid : DMQlXPms868
extra : source : 09fd4f3ab6e764016fe073efb226f03b5969af59
extra : intermediate-source : 16f9d3a6d2ef6a6efd088e3b8eff0a4723daef8f
We no longer update UUIDs when changing XPIDL interfaces. `mach
update-uuids` was invented to make this process easier. Delete the
command and related code since it is no longer needed.
--HG--
extra : commitid : GLChZKelC0Q
extra : rebase_source : f4a8f9727f1213ae4fe5d17fa1a648ed8802095f
extra : amend_source : 2fdab014f16482ae82e0cc0f9b2c2f4620001657
This commit contains a few things:
* Misc build fixup to sync with upstream--adding a few new moz.build files,
source files
* The final bits of unhooking Breakpad from the profiler:
** Revert to only building toolkit/crashreporter if MOZ_CRASHREPORTER.
** Stop building bits of Breakpad that we only needed for the profiler.
** Remove a few bits of profiler code that were used to interface with Breakpad.
** Remove toolkit/crashreporter/breakpad-logging, which was only used to
suppress Breakpad logging for the in-process stackwalker.
* Upstream removed their Android-compat sys/ucontext.h because the Android NDK
added it, but the bionic we're using for Gonk builds is too old, so add a
copy of the previous version of those files to
toolkit/crashreporter/gonk-include to keep Gonk building.
* Consolidate moz.build files under toolkit/crashreporter/google-breakpad/client/linux
--HG--
rename : toolkit/crashreporter/google-breakpad/src/client/linux/handler/Makefile.in => toolkit/crashreporter/google-breakpad/src/client/linux/Makefile.in
extra : commitid : HeAH4kH17B1
extra : rebase_source : c9942aaca1d4e9555ecd44a23d7020a8a7ba1d77
extra : source : 31c98f5e107b9271be88e7c8543c4dbb4a2b6526
We can't use GuardObjects easily on the printf variant as va_list args and default args can't play together.
--HG--
extra : rebase_source : 418252aa8d1dcae56decd5ff99246d34578b9003
This commit contains a few things:
* Misc build fixup to sync with upstream--adding a few new moz.build files,
source files
* The final bits of unhooking Breakpad from the profiler:
** Revert to only building toolkit/crashreporter if MOZ_CRASHREPORTER.
** Stop building bits of Breakpad that we only needed for the profiler.
** Remove a few bits of profiler code that were used to interface with Breakpad.
** Remove toolkit/crashreporter/breakpad-logging, which was only used to
suppress Breakpad logging for the in-process stackwalker.
* Upstream removed their Android-compat sys/ucontext.h because the Android NDK
added it, but the bionic we're using for Gonk builds is too old, so add a
copy of the previous version of those files to
toolkit/crashreporter/gonk-include to keep Gonk building.
* Consolidate moz.build files under toolkit/crashreporter/google-breakpad/client/linux
--HG--
rename : toolkit/crashreporter/google-breakpad/src/client/linux/handler/Makefile.in => toolkit/crashreporter/google-breakpad/src/client/linux/Makefile.in
extra : commitid : GR2H5y5DM7E
extra : rebase_source : 212b8f04703555658e1df026de2211ea20ac390b
We disable various extensions when running `hg` commands as part
of `mach mercurial-setup` because they can interfere with operations.
e.g. if the extension isn't compatible with your version of hg, you
will get an error.
For some reason "mozext" wasn't part of this list. Fix that.
DONTBUILD (NPOTB)
--HG--
extra : rebase_source : de041f677d32cc619cf38841ec76aa1adcd2b483
Adds a new lint docker image for linting tools and adds an eslint-gecko task
that uses it to run eslint over the tree.
--HG--
extra : rebase_source : 6e3584ae9ec05ca1c45270f312d96cd026550e17
fix_stack_using_bpsyms.py locates a .sym file based on file name only, not uuid or full path,
which causes a failure if a duplicate leaf file name is introduced. This patch introduces a
small utility program on mac and linux to extract a breakpad guid from a shared library or
executable to identify the correct symbol file when this ambiguity occurs. A subsequent commit
implements this for windows.
--HG--
extra : commitid : 2O7REfHuDus
3.5.2 is what is listed in `mach mercurial-setup`. These should match.
Add a comment to each file saying to change both.
--HG--
extra : commitid : FebjTovmqGk
extra : rebase_source : 50490c1896a4c402f27cf4154b155932614da558
extra : amend_source : 73ae0ddc9f2770351d2ee2aaf5121656fb7e5750
fix_stack_using_bpsyms.py locates a .sym file based on file name only, not uuid or full path,
which causes a failure if a duplicate leaf file name is introduced. This patch introduces a
small utility program on mac and linux to extract a breakpad guid from a shared library or
executable to identify the correct symbol file when this ambiguity occurs. A subsequent commit
implements this for windows.
This grabs the list of changed and added files that match the set we expect to
be able to lint and runs them through eslint displaying simple messages on error.
--HG--
extra : commitid : FVxtG7pqP4a
extra : rebase_source : 49dde3431f40a395e36caa3f37819a91a65d3c90
extra : amend_source : fd3ce711f6204205f95d8e28ae1f4ca6b3e0fd25
Running old extensions with newer versions of Mercurial may crash `hg`
due to the old extension accessing something or doing something that has
been changed in the new release.
To minimize the risk of this happening, we disable common 3rd party
extensions when cloning or pulling as part of `mach mercurial-setup`. We
don't want to disable everything because some extensions (like
remotenames) provide features the user may want enabled as part of the
clone/update. This leaves the door open for more failures. Hopefully
this approach is sufficient. We can always revisit later.
--HG--
extra : rebase_source : 92e7d8fe227f29fc64c0f69021bd731ba762faf3
ssl.SSLContext was added in 2.7.9. I thought it was present in earlier
versions and the extra cert foo was added in 2.7.9. Derp.
--HG--
extra : rebase_source : b7a0dd2b9181330a1f23696f46c79cc875927f66
This can speed up performance significantly.
Only support OS X for now because on Linux we have to adjust inode
limits to support mozilla-central and I don't feel like scope bloating.
--HG--
extra : commitid : 6M3YsqJAdR8
extra : rebase_source : 042ede08de060ff16b9bb2a009727ac73b5f928f
extra : amend_source : 5c91544cf91b460d4c25ce8334759fcd56326942
extra : histedit_source : 8bdd4099ad9a1113734ecf0fc0ddaa9ec359dc56
bundleclone is the Mozilla-specific precursor to the "clonebundles"
feature in Mercurial 3.6. Change the wizard to recognize when
clonebundles is available and to favor it. Activating clonebundles will
also disable bundleclone, as bundleclone is redundant with clonebundles.
(If both are enabled, bundleclone detects this and gets out of the way.)
--HG--
extra : rebase_source : 989a2ed683ca6a3cc31a3ef4e2803d0b8bf19f09
We only support the last 4 releases of Mercurial. 3.6 is out, which
means we only support down to 3.3.
--HG--
extra : rebase_source : 2b097b5cdbbe87efcf2676ac83b5539298604aac
Main reason for recommending 3.5 is bundle2. The protocol is faster and
we can do things like put extra data in the server exchange. It also
enables generaldelta to be exchanged without pain.
And of course there are tons of performance improvements and bug fixes.
--HG--
extra : rebase_source : 82e4e6416cb16d2d4b5c795cd567e766c3c8b7f7
We need to let ContentParent and PluginModuleParent get a reference to the ProfileGatherer
during the window of time that we're profiling so that if they start to die (the actor is
starting to go away), they have a gatherer they can send their last profile data to.
--HG--
extra : commitid : LkcpDsiXmp0
extra : rebase_source : d1c9e6e7640ff759cef25920e2bc17c0484544bd
This makes it clearer that really it's the same thing as FINAL_TARGET,
with preprocessing.
We still keep DIST_FILES in backend.mk because it's shorter and doesn't
really matter.
Gregory Szorc
L. David Baron
Andrew Halberstadt
Chris Peterson
Mike Shal
Ralph Giles
Henry Chang
Nathan Froyd
Jim Chen
Kyle Huey
Charles Collicutt
Ryan VanderMeulen
George Wright
Randell Jesup
Eric Rahm
bsilverberg
Chris Manchester
Phil Ringnalda
Carsten "Tomcat" Book
Julien Pagès
James Willcox
Ted Mielczarek
Chris H-C
Wes Kocher
Nathan Froyd
Sylvestre Ledru
Tom Tromey
Nick Fitzgerald
Benoit Girard
Jeff Muizelaar
Dave Townsend
Andrea Marchesini
Nicholas Nethercote
Mike Conley
Mike Hommey
Alessio Placitelli
Matt Howell
Alex Jordan
Ben Hearsum
Bogdan Postelnicu
Nigel Babu
Bogdan Postelnicu