Error while building Chromium Browser for ChromeOS

Patel, Chintan M

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Feb 14, 2019, 1:37:17 PM2/14/19

to Chromium-dev

Hello,

I am building chromium browser first time and following this https://chromium.googlesource.com/chromium/src/+/master/docs/chromeos_build_instructions.md

I am see this error when start compiling with autoninja:

(sdk amd64-generic R74-11668.0.0-rc1) cmpatel:src: ((HEAD detached from e6da498bd593))autoninja -C out_${SDK_BOARD}/Release chrome chrome_sandbox nacl_helper

/home/cmpatel/depot_tools/ninja -C out_amd64-generic/Release chrome chrome_sandbox nacl_helper

ninja: Entering directory `out_amd64-generic/Release'

[52/44759] ACTION //mojo/public/js:bindings_lite(//build/toolchain/cros:target)

FAILED: gen/mojo/public/js/mojo_bindings_lite.js

python ../../third_party/closure_compiler/js_binary.py --compiler ../../third_party/closure_compiler/compiler/compiler.jar --output gen/mojo/public/js/mojo_bindings_lite.js --deps gen/mojo/public/js/bindings_lite_sources.js_library --sources ../../mojo/public/js/bindings_lite.js --flags jscomp_error=accessControls jscomp_error=ambiguousFunctionDecl jscomp_error=checkTypes jscomp_error=checkVars jscomp_error=constantProperty jscomp_error=deprecated jscomp_error=externsValidation jscomp_error=globalThis jscomp_error=invalidCasts jscomp_error=missingProperties jscomp_error=missingReturn jscomp_error=nonStandardJsDocs jscomp_error=suspiciousCode jscomp_error=undefinedNames jscomp_error=undefinedVars jscomp_error=unknownDefines jscomp_error=uselessCode jscomp_error=visibility compilation_level=ADVANCED_OPTIMIZATIONS language_in=ECMASCRIPT_2017 language_out=ECMASCRIPT5_STRICT generate_exports --externs ../../third_party/closure_compiler/externs/chrome.js ../../third_party/closure_compiler/externs/polymer-1.0.js ../../third_party/closure_compiler/externs/mojo_core.js ../../third_party/closure_compiler/externs/pending.js

Exception in thread "main" java.lang.UnsupportedClassVersionError: com/google/javascript/jscomp/CommandLineRunner : Unsupported major.minor version 52.0

at java.lang.ClassLoader.defineClass1(Native Method)

at java.lang.ClassLoader.defineClass(ClassLoader.java:808)

at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)

at java.net.URLClassLoader.defineClass(URLClassLoader.java:442)

at java.net.URLClassLoader.access$100(URLClassLoader.java:64)

at java.net.URLClassLoader$1.run(URLClassLoader.java:354)

at java.net.URLClassLoader$1.run(URLClassLoader.java:348)

at java.security.AccessController.doPrivileged(Native Method)

at java.net.URLClassLoader.findClass(URLClassLoader.java:347)

at java.lang.ClassLoader.loadClass(ClassLoader.java:430)

at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:323)

at java.lang.ClassLoader.loadClass(ClassLoader.java:363)

at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)

[141/44759] CXX obj/skia/skia_core_and_effects/SkArithmeticImageFilter.o

ninja: build stopped: subcommand failed.

Traceback (most recent call last):

File "/home/cmpatel/depot_tools/ninjalog_uploader_wrapper.py", line 118, in <module>

sys.exit(main())

File "/home/cmpatel/depot_tools/ninjalog_uploader_wrapper.py", line 76, in main

config = LoadConfig()

File "/home/cmpatel/depot_tools/ninjalog_uploader_wrapper.py", line 31, in LoadConfig

'chromium-build-stats.appspot.com'),

File "/home/cmpatel/depot_tools/ninjalog_uploader.py", line 45, in IsGoogler

_, content = h.request('https://'+server+'/should-upload', 'GET')

File "/home/cmpatel/depot_tools/third_party/httplib2/__init__.py", line 1694, in request

(response, content) = self._request(conn, authority, uri, request_uri, method, body, headers, redirections, cachekey)

File "/home/cmpatel/depot_tools/third_party/httplib2/__init__.py", line 1434, in _request

(response, content) = self._conn_request(conn, request_uri, method, body, headers)

File "/home/cmpatel/depot_tools/third_party/httplib2/__init__.py", line 1354, in _conn_request

conn.connect()

File "/home/cmpatel/depot_tools/third_party/httplib2/__init__.py", line 1089, in connect

sock.setproxy(proxy_type, proxy_host, proxy_port, proxy_rdns, proxy_user, proxy_pass, proxy_headers)

TypeError: setproxy() takes at most 7 arguments (8 given)

Its complaining about to things here:

1. Unsupported major.minor version 52.0

2. TypeError: setproxy() takes at most 7 arguments (8 given)

Not sure if both this errors are related, Any idea what could be wrong?

Thanks,

Chintan

Thanks,

Chintan Patel

Takuto Ikuta

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Feb 14, 2019, 6:22:35 PM2/14/19

to chintan...@intel.com, Chromium-dev

This error is owned by me.

I'm not sure why httplib2 failed to import its socks module.

https://chromium.googlesource.com/chromium/tools/depot_tools/+/refs/heads/master/third_party/httplib2/__init__.py#1089

https://chromium.googlesource.com/chromium/tools/depot_tools/+/refs/heads/master/third_party/httplib2/socks.py#180

But you won't see the error if you left ninjalog.cfg in depot_tools with following content.

`{"is-googler": false, "countdown": 0, "version": 2, "opt-in": false}`

Its complaining about to things here:

1. Unsupported major.minor version 52.0

2. TypeError: setproxy() takes at most 7 arguments (8 given)

Not sure if both this errors are related, Any idea what could be wrong?

Thanks,

Chintan

Thanks,

Chintan Patel

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Patel, Chintan M

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Feb 14, 2019, 6:46:35 PM2/14/19

to Takuto Ikuta, Chromium-dev

Thank you it worked!

Raphael Kubo da Costa

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Feb 15, 2019, 6:56:14 AM2/15/19

to Takuto Ikuta, chintan...@intel.com, Chromium-dev

Takuto Ikuta <tik...@chromium.org> writes:

> On Fri, Feb 15, 2019 at 3:36 AM Patel, Chintan M <chintan...@intel.com> wrote:

[...]

> File "/home/cmpatel/depot_tools/third_party/httplib2/__init__.py", line 1694, in request
>     (response, content) = self._request(conn, authority, uri, request_uri, method, body, headers, redirections, cachekey)
> File "/home/cmpatel/depot_tools/third_party/httplib2/__init__.py", line 1434, in _request
>     (response, content) = self._conn_request(conn, request_uri, method, body, headers)
> File "/home/cmpatel/depot_tools/third_party/httplib2/__init__.py", line 1354, in _conn_request
>     conn.connect()
> File "/home/cmpatel/depot_tools/third_party/httplib2/__init__.py", line 1089, in connect
>     sock.setproxy(proxy_type, proxy_host, proxy_port, proxy_rdns, proxy_user, proxy_pass, proxy_headers)
> TypeError: setproxy() takes at most 7 arguments (8 given)
>
> This error is owned by me.
> I'm not sure why httplib2 failed to import its socks module.
> https://chromium.googlesource.com/chromium/tools/depot_tools/+/refs/heads/master/third_party/httplib2/__init__.py#1089
> https://chromium.googlesource.com/chromium/tools/depot_tools/+/refs/heads/master/third_party/httplib2/socks.py#180

https://bugs.chromium.org/p/chromium/issues/detail?id=891505 seems to
be related. I'm guessing in both cases people are running Ubuntu with an
older system-wide httplib2 installed that does not include

https://github.com/httplib2/httplib2/commit/5ccd260911e2db802fa97498ae92558fac8c8057

which would be all LTS versions at the moment. Perhaps httplib2 in
depot_tools ends up importing the |socks| module from the system
httplib2?

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