Re: [v8-users] V8 build failing
quot; "--no-checkout" "--progress"
"http://googletest.googlecode.com/svn/trunk;
"/go/v8.tmp/v8/testing/_gclient_gtest_eu1TiD"' in /go/v8.tmp failed;
will retry after a short nap...
4>WARNING: subprocess '"git" "-c" "core.deltaBaseCacheLimit=2g"
"clone" "--no-checkout" "--progress"
"http://googlemock.googlecode.com/svn/trunk;
"/go/v8.tmp/v8/testing/_gclient_gmock_s71sNl"' in /go/v8.tmp failed;
will retry after a short nap...
6>WARNING: subprocess '"git" "-c" "core.deltaBaseCacheLimit=2g"
"fetch" "origin" "--prune"' in /go/v8.tmp/v8/third_party/icu failed;
will retry after a short nap...
[91m
v8/build/gyp (ERROR)
[0:00:00] Started.
[0:00:00]
running 'git -c core.deltaBaseCacheLimit=2g clone
--no-checkout --progress http://gyp.googlecode.com/svn/trunk
/go/v8.tmp/v8/build/_gclient_gyp_EePdtR' in '/go/v8.tmp'
[0:00:00] Cloning into '/go/v8.tmp/v8/build/_gclient_gyp_EePdtR'...
[0:00:00] fatal: repository 'http://gyp.googlecode.com/svn/trunk/' not found
[0:00:00]
running 'git -c core.deltaBaseCacheLimit=2g clone
--no-checkout --progress http://gyp.googlecode.com/svn/trunk
/go/v8.tmp/v8/build/_gclient_gyp_EePdtR' in '/go/v8.tmp' attempt 2 / 4
[0:00:00] Cloning into '/go/v8.tmp/v8/build/_gclient_gyp_EePdtR'...
[0:00:00] fatal: repository 'http://gyp.googlecode.com/svn/trunk/' not found
[0:00:01]
running 'git -c core.deltaBaseCacheLimit=2g clone
--no-checkout --progress http://gyp.googlecode.com/svn/trunk
/go/v8.tmp/v8/build/_gclient_gyp_EePdtR' in '/go/v8.tmp' attempt 3 / 4
[0:00:01] Cloning into '/go/v8.tmp/v8/build/_gclient_gyp_EePdtR'...
[0:00:01] fatal: repository 'http://gyp.googlecode.com/svn/trunk/' not found
[0:00:03]
running 'git -c core.deltaBaseCacheLimit=2g clone
--no-checkout --progress http://gyp.googlecode.com/svn/trunk
/go/v8.tmp/v8/build/_gclient_gyp_EePdtR' in '/go/v8.tmp' attempt 4 / 4
[0:00:03] Cloning into '/go/v8.tmp/v8/build/_gclient_gyp_EePdtR'...
[0:00:03] fatal: repository 'http://gyp.googlecode.com/svn/trunk/' not found
Traceback (most recent call last):
File "/go/depot_tools/gclient_scm.py", line 1045, in _Clone
print_stdout=print_stdout, filter_fn=filter_fn)
File "/go/depot_tools/gclient_scm.py", line 1369, in _Run
gclient_utils.CheckCallAndFilter(cmd, env=env, **kwargs)
File "/go/depot_tools/gclient_utils.py", line 620, in CheckCallAndFilter
rv, args, kwargs.get('cwd', None), None, None)
CalledProcessError: Command 'git -c core.deltaBaseCacheLimit=2g clone
--no-checkout --progress http://gyp.googlecode.com/svn/trunk
/go/v8.tmp/v8/build/_gclient_gyp_EePdtR' returned non-zero exit status
128 in /go/v8.tmp
Traceback (most recent call last):
File "/go/depot_tools/metrics.py", line 267, in print_notice_and_exit
[0m [91myield
File "/go/depot_tools/gclient.py", line 3152, in
sys.exit(main(sys.argv[1:]))
File "/go/depot_tools/gclient.py", line 3138, in main
return dispatcher.execute(OptionParser(), argv)
File "/go/depot_tools/subcommand.py", line 252, in execute
[0m [91mreturn command(parser, args[1:])
File "/go/depot_tools/gclient.py", line 2695, in CMDsync
ret = client.RunOnDeps('update', args)
File "/go/depot_tools/gclient.py", line 1733, in RunOnDeps
patch_refs=patch_refs, target_branches=target_branches)
File "/go/depot_tools/gclient_utils.py", line 911, in flush
reraise(e[0], e[1], e[2])
File "/go/depot_tools/gclient_utils.py", line 988, in run
self.item.run(*self.args, **self.kwargs)
File "/go/depot_tools/gclient.py", line 910, in run
file_list)
File "/go/depot_tools/gclient_scm.py", line 132, in RunCommand
return getattr(self, command)(options, args, file_list)
File "/go/depot_tools/gclient_scm.py", line 547, in update
self._Clone(revision, url, options)
File "/go/depot_tools/gclient_scm.py", line 1053, in _Clone
if os.listdir(tmp_dir):
OSError: [Errno 2] No such file or directory:
'/go/v8.tmp/v8/build/_gclient_gyp_EePdtR'
[0m [91m+ V8_TMP_finish
+ rm -rf /go/v8.tmp
[0mThe command '/bin/sh -c /tmp/build.v8.sh' returned a non-zero code: 1
Build step 'Execute shell' marked build as failure
Archiving artifacts
Finished: FAILURE
Thanks,
Mani
On Wed, Sep 25, 2019 at 1:55 AM Jakob Kummerow
wrote:
> First off, version 3.28.71 is *very outdated*. It hasn't been touched in
> five years. If it suddenly stopped working for you, then that's certainly
> not due to a change in V8.
>
> Also, 3.28.71 is not a good version to pick. If you must use a
> five-year-old version, then you should at least pick branch-heads/3.28,
> which has 19 backmerged (=i
[v8-users] Crash cause?
Hi, I am fairly new to V8 and I am trying to build an application with V8. It results in a crash and I am not sure about the cause of it. ScavengePointer seems to look like Garbage Collection issue but I am not sure if that's the real cause. Can someone please help me out? Thanks in advance! -- -- v8-users mailing list v8-users@googlegroups.com http://groups.google.com/group/v8-users --- You received this message because you are subscribed to the Google Groups "v8-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to v8-users+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[v8-users] How do I load a .js file into my v8 C++ program?
I find that the given example program compiles and executes a simple Javascript program supplied as a string. However, I want to compile a .js file with multiple functions. How can I do this? -- -- v8-users mailing list v8-users@googlegroups.com http://groups.google.com/group/v8-users --- You received this message because you are subscribed to the Google Groups "v8-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to v8-users+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [v8-users] Partially executing a Javascript file in v8 c++ program
This gave me a good head start. However, my program crashes at
function->Call statement.
Can you please tell me what values function_value, function_name and
function are supposed to take.I have also populated argv with random values
since I am not using them in my function. If that could also be a reason
for the crash, please let me know.
This is my JS code :
Local source =
*String::NewFromUtf8(isolate, "'function test_function() {var match = 0;
return match+10;}'",*
* NewStringType::kNormal).ToLocalChecked();*
*Thanks,*
*Kavin*
On Friday, August 4, 2017 at 3:29:23 PM UTC-7, Jeremy Bettis wrote:
>
> What I do to call a function is to use
>
> v8::Local function_value;
> context->Global()->Get(context, function_name).ToLocal(_value);
> v8::Local function =
> v8::Local::Cast(function_value);
> const int argc = arguments.size();
> std::vector<v8::Local> argv(argc);
> // populate the argv somehow
> function->Call(context, context->Global(), argc, argv.data());
>
> On Fri, Aug 4, 2017 at 4:17 PM, Kavin Mani <kavin...@gmail.com
> > wrote:
>
>> Hi,
>>
>> I am new to V8 engine and starting to experiment things. I am wondering
>> if it is possible to execute different functions from a Javascript file at
>> different times.
>>
>> Consider the following scenario:
>>
>> I have a Javascript file with a global variable *foo *and two functions
>> *func1() *and *func2().* Something like this:
>>
>> *Test.js:*
>>
>> var foo = 0;
>>
>> function func1() {
>> foo = 100;
>> }
>>
>> function func2() {
>> return foo + 10;
>> }
>>
>> In my *cpp* file, I want to first execute *func1() *from Test.js*, *print
>> some random statements (need not be related to using *foo*) and then
>> call *func2()*. Finally, I want to print the value of *foo *in my C++
>> program. Here is what I want to do -
>>
>> *Test.cpp*
>>
>> Print some statements...
>>
>> Call func1()
>>
>> Print some more statements...
>>
>> Call func2()
>>
>> Print the value of foo
>>
>>
>> Almost all of the examples that I could find takes the Javascript program
>> as a string and executes it completely. However, I want to execute them in
>> parts at different times. Can someone please help me to find a way to do
>> this?
>>
>> Thanks,
>> Kavin
>>
>> --
>> --
>> v8-users mailing list
>> v8-u...@googlegroups.com
>> http://groups.google.com/group/v8-users
>> ---
>> You received this message because you are subscribed to the Google Groups
>> "v8-users" group.
>> To unsubscribe from this group and stop receiving emails from it, send an
>> email to v8-users+u...@googlegroups.com .
>> For more options, visit https://groups.google.com/d/optout.
>>
>
>
>
> --
> Jeremy Bettis | Staff Software Engineer | jbe...@google.com
> | 303-257-2486
>
--
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[v8-users] Partially executing a Javascript file in v8 c++ program
Hi,
I am new to V8 engine and starting to experiment things. I am wondering if
it is possible to execute different functions from a Javascript file at
different times.
Consider the following scenario:
I have a Javascript file with a global variable *foo *and two functions
*func1() *and *func2().* Something like this:
*Test.js:*
var foo = 0;
function func1() {
foo = 100;
}
function func2() {
return foo + 10;
}
In my *cpp* file, I want to first execute *func1() *from Test.js*, *print
some random statements (need not be related to using *foo*) and then call
*func2()*. Finally, I want to print the value of *foo *in my C++ program.
Here is what I want to do -
*Test.cpp*
Print some statements...
Call func1()
Print some more statements...
Call func2()
Print the value of foo
Almost all of the examples that I could find takes the Javascript program
as a string and executes it completely. However, I want to execute them in
parts at different times. Can someone please help me to find a way to do
this?
Thanks,
Kavin
--
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