hmmm...

Hi,
currently I have the following errors when building from this branch:
[0:22:25] Still working on:
[0:22:25] src/third_party
21>WARNING: subprocess '"git" "-c" "core.deltaBaseCacheLimit=2g" "fetch" "origin" "--no-tags"' in C:\webrtc\Windows\src\third_party\cpuinfo\src failed; will retry after a short nap...
28>WARNING: subprocess '"git" "-c" "core.deltaBaseCacheLimit=2g" "fetch" "origin" "--no-tags"' in C:\webrtc\Windows\src\third_party\flatbuffers\src failed; will retry after a short nap...
50>WARNING: subprocess '"git" "-c" "core.deltaBaseCacheLimit=2g" "clone" "--no-checkout" "--progress" "https://chromium.googlesource.com/webm/libvpx.git" "C:\webrtc\Windows\src\third_party\libvpx\source_gclient_libvpx_o1uknf1q"' in C:\webrtc\Windows failed; will retry after a short nap...
47>WARNING: subprocess '"git" "-c" "core.deltaBaseCacheLimit=2g" "clone" "--no-checkout" "--progress" "https://chromium.googlesource.com/external/git.code.sf.net/p/perfmon2/libpfm4.git" "C:\webrtc\Windows\src\third_party\libpfm4_gclient_src_x9vpcwil"' in C:\webrtc\Windows failed; will retry after a short nap...
31>WARNING: subprocess '"git" "-c" "core.deltaBaseCacheLimit=2g" "fetch" "origin" "--no-tags"' in C:\webrtc\Windows\src\third_party\fuzztest\src failed; will retry after a short nap...
47>WARNING: subprocess '"git" "-c" "core.deltaBaseCacheLimit=2g" "clone" "--no-checkout" "--progress" "https://chromium.googlesource.com/external/git.code.sf.net/p/perfmon2/libpfm4.git" "C:\webrtc\Windows\src\third_party\libpfm4_gclient_src_x9vpcwil"' in C:\webrtc\Windows failed; will retry after a short nap...
61>WARNING: subprocess '"git" "-c" "core.deltaBaseCacheLimit=2g" "fetch" "origin" "--no-tags"' in C:\webrtc\Windows\src\third_party\re2\src failed; will retry after a short nap...
50>WARNING: subprocess '"git" "-c" "core.deltaBaseCacheLimit=2g" "fetch" "origin" "--no-tags"' in C:\webrtc\Windows\src\third_party\libvpx\source\libvpx failed; will retry after a short nap...

src/third_party/libpfm4/src (ERROR)

[0:22:59] Started.
[0:22:59]

________ running 'git -c core.deltaBaseCacheLimit=2g clone --no-checkout --progress https://chromium.googlesource.com/external/git.code.sf.net/p/perfmon2/libpfm4.git C:\webrtc\Windows\src\third_party\libpfm4_gclient_src_x9vpcwil' in 'C:\webrtc\Windows'

[0:23:00] Cloning into 'C:\webrtc\Windows\src\third_party\libpfm4_gclient_src_x9vpcwil'...
[0:23:19] fatal: unable to access 'https://chromium.googlesource.com/external/git.code.sf.net/p/perfmon2/libpfm4.git/': Recv failure: Connection was reset
[0:23:21]
________ running 'git -c core.deltaBaseCacheLimit=2g clone --no-checkout --progress https://chromium.googlesource.com/external/git.code.sf.net/p/perfmon2/libpfm4.git C:\webrtc\Windows\src\third_party\libpfm4_gclient_src_x9vpcwil' in 'C:\webrtc\Windows' attempt 2 / 2

[0:23:21] Cloning into 'C:\webrtc\Windows\src\third_party\libpfm4_gclient_src_x9vpcwil'...
[0:23:38] fatal: unable to access 'https://chromium.googlesource.com/external/git.code.sf.net/p/perfmon2/libpfm4.git/': OpenSSL SSL_read: OpenSSL/3.5.4: error:0A000126:SSL routines::unexpected eof while reading, errno 0
Traceback (most recent call last):
File "C:\webrtc\Windows\depot-tools\gclient_scm.py", line 1415, in _Clone
self._Run(clone_cmd,
File "C:\webrtc\Windows\depot-tools\gclient_scm.py", line 1762, in _Run
gclient_utils.CheckCallAndFilter(cmd, env=env, **kwargs)
File "C:\webrtc\Windows\depot-tools\gclient_utils.py", line 733, in CheckCallAndFilter
raise subprocess2.CalledProcessError(rv, args, kwargs.get('cwd', None),
subprocess2.CalledProcessError: Command 'git -c core.deltaBaseCacheLimit=2g clone --no-checkout --progress https://chromium.googlesource.com/external/git.code.sf.net/p/perfmon2/libpfm4.git C:\webrtc\Windows\src\third_party\libpfm4\_gclient_src_x9vpcwil' returned non-zero exit status 128 in C:\webrtc\Windows
[0:23:42] _____ Conflicting directory found in C:\webrtc\Windows\src\third_party\libpfm4\src. Moving to C:\webrtc\Windows_bad_scm\src\third_party\libpfm4\srcorwlhvnj.

Warnings:
Conflicting directory C:\webrtc\Windows\src\third_party\libpfm4\src moved to C:\webrtc\Windows_bad_scm\src\third_party\libpfm4\srcorwlhvnj.
Traceback (most recent call last):
File "C:\webrtc\Windows\depot-tools\gclient_scm.py", line 840, in update
self.current_revision = self._Clone(revision, url, options)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\webrtc\Windows\depot-tools\gclient_scm.py", line 1415, in _Clone
self._Run(clone_cmd,
File "C:\webrtc\Windows\depot-tools\gclient_scm.py", line 1762, in _Run
gclient_utils.CheckCallAndFilter(cmd, env=env, **kwargs)
File "C:\webrtc\Windows\depot-tools\gclient_utils.py", line 733, in CheckCallAndFilter
raise subprocess2.CalledProcessError(rv, args, kwargs.get('cwd', None),
subprocess2.CalledProcessError: Command 'git -c core.deltaBaseCacheLimit=2g clone --no-checkout --progress https://chromium.googlesource.com/external/git.code.sf.net/p/perfmon2/libpfm4.git C:\webrtc\Windows\src\third_party\libpfm4\_gclient_src_x9vpcwil' returned non-zero exit status 128 in C:\webrtc\Windows

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "C:\Users\coren\AppData\Local\vpython-root.0\store\cpython+gdee0q11ohi0s4eqh0uqprvov4\contents\bin\Lib\shutil.py", line 853, in move
os.rename(src, real_dst)
FileNotFoundError: [WinError 2] Le fichier spécifié est introuvable: 'C:\webrtc\Windows\src\third_party\libpfm4\src' -> 'C:\webrtc\Windows\_bad_scm\src\third_party\libpfm4\srcorwlhvnj\src'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "C:\webrtc\Windows\depot-tools\metrics.py", line 302, in print_notice_and_exit
yield
File "C:\webrtc\Windows\depot-tools\gclient.py", line 4733, in
sys.exit(main(sys.argv[1:]))
^^^^^^^^^^^^^^^^^^
File "C:\webrtc\Windows\depot-tools\gclient.py", line 4719, in main
return dispatcher.execute(OptionParser(), argv)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\webrtc\Windows\depot-tools\subcommand.py", line 262, in execute
return command(parser, args[1:])
^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\webrtc\Windows\depot-tools\gclient.py", line 4055, in CMDsync
ret = client.RunOnDeps('update', args)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\webrtc\Windows\depot-tools\gclient.py", line 2465, in RunOnDeps
work_queue.flush(revision_overrides,
File "C:\webrtc\Windows\depot-tools\gclient_utils.py", line 1045, in flush
reraise(e[0], e[1], e[2])
File "C:\webrtc\Windows\depot-tools\gclient_utils.py", line 54, in reraise
raise value
File "C:\webrtc\Windows\depot-tools\gclient_utils.py", line 1124, in run
self.item.run(*self.args, **self.kwargs)
File "C:\webrtc\Windows\depot-tools\gclient.py", line 1252, in run
self._got_revision = self._used_scm.RunCommand(
^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\webrtc\Windows\depot-tools\gclient_scm.py", line 136, in RunCommand
return getattr(self, command)(options, args, file_list)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\webrtc\Windows\depot-tools\gclient_scm.py", line 672, in wrapper
return_val = f(*args)
^^^^^^^^
File "C:\webrtc\Windows\depot-tools\gclient_scm.py", line 843, in update
self._DeleteOrMove(options.force)
File "C:\webrtc\Windows\depot-tools\gclient_scm.py", line 208, in _DeleteOrMove
shutil.move(self.checkout_path, dest_path)
File "C:\Users\coren\AppData\Local\vpython-root.0\store\cpython+gdee0q11ohi0s4eqh0uqprvov4\contents\bin\Lib\shutil.py", line 873, in move
copy_function(src, real_dst)
File "C:\Users\coren\AppData\Local\vpython-root.0\store\cpython+gdee0q11ohi0s4eqh0uqprvov4\contents\bin\Lib\shutil.py", line 448, in copy2
copyfile(src, dst, follow_symlinks=follow_symlinks)
File "C:\Users\coren\AppData\Local\vpython-root.0\store\cpython+gdee0q11ohi0s4eqh0uqprvov4\contents\bin\Lib\shutil.py", line 256, in copyfile
with open(src, 'rb') as fsrc:
^^^^^^^^^^^^^^^
FileNotFoundError: [Errno 2] No such file or directory: 'C:\webrtc\Windows\src\third_party\libpfm4\src'
Running: 'C:\Users\coren\AppData\Local\vpython-root.0\store\python_venv-4g736cm314qrppedped315nn9c\contents\Scripts\python3.exe' 'C:\webrtc\Windows\depot-tools\gclient.py' root
Running: 'C:\Users\coren\AppData\Local\vpython-root.0\store\python_venv-4g736cm314qrppedped315nn9c\contents\Scripts\python3.exe' 'C:\webrtc\Windows\depot-tools\gclient.py' config --spec 'solutions = [
{
"name": "src",
"url": "https://webrtc.googlesource.com/src.git",
"deps_file": "DEPS",
"managed": False,
"custom_deps": {},
},
]
'
Running: 'C:\Users\coren\AppData\Local\vpython-root.0\store\python_venv-4g736cm314qrppedped315nn9c\contents\Scripts\python3.exe' 'C:\webrtc\Windows\depot-tools\gclient.py' sync --nohooks --with_branch_heads
Subprocess failed with return code 1.
C:\Program Files\Microsoft Visual Studio\2022\Community\MSBuild\Microsoft\VC\v170\Microsoft.CppCommon.targets(254,5): error MSB8066: la build personnalisée de 'C:\Git\TeamTalk5\Build\out64\CMakeFiles\84cd5d4030d5e716294824560a739864\webrtc-src-mkdir.rule;C:\Git\TeamTalk5\Build\out64\CMakeFiles\84cd5d4030d5e716294824560a739864\webrtc-src-download.rule;C:\Git\TeamTalk5\Build\out64\CMakeFiles\84cd5d4030d5e716294824560a739864\webrtc-src-update.rule;C:\Git\TeamTalk5\Build\out64\CMakeFiles\84cd5d4030d5e716294824560a739864\webrtc-src-patch.rule;C:\Git\TeamTalk5\Build\out64\CMakeFiles\84cd5d4030d5e716294824560a739864\webrtc-src-configure.rule;C:\Git\TeamTalk5\Build\out64\CMakeFiles\84cd5d4030d5e716294824560a739864\webrtc-src-build.rule;C:\Git\TeamTalk5\Build\out64\CMakeFiles\84cd5d4030d5e716294824560a739864\webrtc-src-install.rule;C:\Git\TeamTalk5\Build\out64\CMakeFiles\62203087b1b16fb4c69700531e3e4292\webrtc-src-complete.rule;C:\Git\TeamTalk5\Build\out64\CMakeFiles\c8b056a29ea0cd029335cc17442727de\webrtc-src.rule;C:\Git\TeamTalk5\Library\TeamTalkLib\build\webrtc\CMakeLists.txt' s'est arrêtée. Code 1. [C:\Git\TeamTalk5\Build\out64\Library\TeamTalkLib\build\webrtc\webrtc-src.vcxproj]

If I try to rerun, I get:
Performing download step for 'webrtc-src'
Updating depot_tools...
Running: 'C:\Users\coren\AppData\Local\vpython-root.0\store\python_venv-4g736cm314qrppedped315nn9c\contents\Scripts\python3.exe' 'C:\webrtc\Windows\depot-tools\gclient.py' root
Your current directory appears to already contain, or be part of,
a checkout. "fetch" is used only to get new checkouts. Use
"gclient sync" to update existing checkouts.

Fetch also does not yet deal with partial checkouts, so if fetch
failed, delete the checkout and start over (crbug.com/230691).
C:\Program Files\Microsoft Visual Studio\2022\Community\MSBuild\Microsoft\VC\v170\Microsoft.CppCommon.targets(254,5): error MSB8066: la build personnalisée de 'C:\Git\TeamTalk5\Build\out64\CMakeFiles\84cd5d4030d5e716294824560a739864\webrtc-src-download.rule;C:\Git\TeamTalk5\Build\out64\CMakeFiles\84cd5d4030d5e716294824560a739864\webrtc-src-update.rule;C:\Git\TeamTalk5\Build\out64\CMakeFiles\84cd5d4030d5e716294824560a739864\webrtc-src-patch.rule;C:\Git\TeamTalk5\Build\out64\CMakeFiles\84cd5d4030d5e716294824560a739864\webrtc-src-configure.rule;C:\Git\TeamTalk5\Build\out64\CMakeFiles\84cd5d4030d5e716294824560a739864\webrtc-src-build.rule;C:\Git\TeamTalk5\Build\out64\CMakeFiles\84cd5d4030d5e716294824560a739864\webrtc-src-install.rule;C:\Git\TeamTalk5\Build\out64\CMakeFiles\62203087b1b16fb4c69700531e3e4292\webrtc-src-complete.rule;C:\Git\TeamTalk5\Build\out64\CMakeFiles\c8b056a29ea0cd029335cc17442727de\webrtc-src.rule' s'est arrêtée. Code 1. [C:\Git\TeamTalk5\Build\out64\Library\TeamTalkLib\build\webrtc\webrtc-src.vcxproj]

Do you have any idea?
Thanks

It seems like your internet connection has been disconnected. Delete the webrtc folder and try again.

Hmmm, I juste tried again now with the same error (on branch webrtc-windows). I can retry again and again, but it's strange because if I'm connecting to TeamTalk in the mean time, I don't have any packet lost, so my connection seams to be working nice.

Let's restore the branch to investigate the issue in #3136. Also, splitting PRs by platform doesn't seem like a good idea. Since all platforms except Windows share the same code, it causes frequent conflicts.

@jeremyp3, @bear101, There seems to be a problem with commit 2b50242. When I run git revert 2b50242fe, it compiles without any problems.

@hwangsihu
However, I am using the webrtc-linux branch, which does not have the commit you are referring to, and I am experiencing the issue.

Which branch should I now use to compile webrtc for Linux?

Other branches, including webrtc-linux, have the changes from that commit applied.
Please revert the commit I mentioned in webrtc branch and try again.

Just reverted. Checkout to the webrtc branch and try again.

But this is really strange. Why is it that the TOOLCHAIN_BUILD_MAKEJOBS variable, which is supposed to prevent these problems, actually backfires?

Oh, I found the cause in an unexpected place. It turned out that I was bumping depot_tools to the top of DEPOTTOOLS_EXPORT, which was causing the crash. I used the Makefile Generator instead of Ninja to view the real-time output, and Ninja itself wasn't running.

By the way, since Android/iOS/Linux/macOS share the same code, it seems unreasonable to separate them into separate PRs.

@hwangsihu I just tested the webrtc branch in order to compile TeamTalk from scratch on Linux, and it build successfully without using too much RAM.

Thanks ! !