[Webkit-unassigned] [Bug 199272] buidl fails with: cc1plus: out of memory allocating 65536 bytes after a total of 3492622336 bytes

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Thu Jun 27 07:52:05 PDT 2019


https://bugs.webkit.org/show_bug.cgi?id=199272

Michael Catanzaro <mcatanzaro at igalia.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
                 CC|                            |mcatanzaro at igalia.com
         Resolution|---                         |WONTFIX

--- Comment #1 from Michael Catanzaro <mcatanzaro at igalia.com> ---
(In reply to Natanael from comment #0)
> Build of webkitgtk-2.24.2 fails on Alpine on 32 bit arm (armhf/armv6 and
> armv7):
> 
> [ 80%] Built target LLIntOffsetsExtractor
> [ 80%] Building CXX object
> Source/JavaScriptCore/CMakeFiles/JavaScriptCore.dir/llint/
> LowLevelInterpreter.cpp.o
> 
> cc1plus: out of memory allocating 65536 bytes after a total of 3492622336
> bytes
> make[3]: ***
> [Source/JavaScriptCore/CMakeFiles/JavaScriptCore.dir/build.make:2054:
> Source/JavaScriptCore/CMakeFiles/JavaS
> criptCore.dir/llint/LowLevelInterpreter.cpp.o] Error 1
> 
> The build machine runs in a 32 bit LXC environment on 64 bit kernel.
> 
> It has 128G ram.

Normally -g1 should suffice to reduce required memory. I'd try that first.

You can also try using lower -j to reduce the number of parallel processes, but it sounds like that's not your problem here.

-Wl,--no-keep-memory and -Wl,--reduce-memory-overheads are also good to try, but again, looks like that's not your problem here.

> webktigtk-2.20.x builds fine.
> 
> It is a bit unfortunate because we need to do the build for our stable
> branches to fix security vulnerabilities:
> 
> CVE-2019-6251, CVE-2019-8506, CVE-2019-8524, CVE-2019-8535, CVE-2019-8536,
> CVE-2019-8544, CVE-2019-8551, CVE-2019-8558, CVE-2019-8559, CVE-2019-8563,
> CVE-2019-11070, CVE-2019-6237, CVE-2019-8571, CVE-2019-8583, CVE-2019-8584,
> CVE-2019-8586, CVE-2019-8587, CVE-2019-8594, CVE-2019-8595, CVE-2019-8596,
> CVE-2019-8597, CVE-2019-8601, CVE-2019-8607, CVE-2019-8608, CVE-2019-8609,
> CVE-2019-8610, CVE-2019-8615, CVE-2019-8611, CVE-2019-8619, CVE-2019-8622,
> CVE-2019-8623
> 
> Is there some way to disable the unified sources build so we can push out
> the security fix in timely manner?

You can try -DENABLE_UNIFIED_BUILDS=OFF, but it's usually broken, so you'll usually have to fight some number of build failures. I think it *might* work with 2.24.2 if you add this patch: http://trac.webkit.org/changeset/246259/webkit/releases/WebKitGTK/webkit-2.24?format=diff&new=246259. Worth a try. (Manually remove the ChangeLog entry from the patch to get it to apply and use -p3.) If there are more build failures than that, patches welcome.

> Would it be possible to get a 2.20.x release with all the above CVEs fixed?

Definitely not, we only support one stable branch at a time because there's way too many vulnerabilities and they become very difficult to backport as the branch ages. Support for the 2.20 branch ended September last year.

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.webkit.org/pipermail/webkit-unassigned/attachments/20190627/21d69aeb/attachment.html>


More information about the webkit-unassigned mailing list