[v8-users] Is it possible to building v8 v7.5.x from source on Centos 7?

2019-07-24 Thread Temuri Imnaishvili
Hi,

https://stackoverflow.com/questions/57164363/building-v8-from-source-on-centos-7

How can one build v8 from source on most recent Centos 7?


I tried, but ninja build always fails right away with "centos 
/lib64/libc.so.6: version `GLIBC_2.18' not found" message.


Plus, dependency installer script tells that Centos platform is not 
supported.


So, is there a way?


Thanks!

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[v8-users] 18n support flags with gn build

2016-10-17 Thread Temuri Imnaishvili
Hi,

There's this page: https://github.com/v8/v8/wiki/i18n%20support.

What's the equivalent of use_system_icu=1 flag for gn builds?

Thanks!

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[v8-users] Re: How do I build V8 with gn to be able to compile PHP extension v8js?

2016-10-17 Thread Temuri Imnaishvili
ok, I finally managed to do it.

http://stackoverflow.com/questions/40091987/compiling-v8js-extension-after-v8-was-built-with-gn-build-as-opposed-to-gyp

Hope this helps.

On Saturday, 15 October 2016 13:58:18 UTC-4, Temuri Imnaishvili wrote:
>
> Hi all,
>
> I've successfully compiled V8 with gn following instructions at 
> https://github.com/v8/v8/wiki/Building%20with%20GN (using tools/dev/v8gen.py 
> x64.release)
>
> However, I cannot find v8 .so files anywhere. As a result, v8js would not 
> compile.
>
> What's the right way to build V8 to have .so files?
>
> Thanks!
>

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Re: [v8-users] Building v8

2016-10-17 Thread Temuri Imnaishvili
I've tried that.

What I need in order to compile v8js is libv8_libplatform.a alongside its 
.so.

I can still get everything I need if I compile off 5.1.x branch with gyp. 
Then I'd do this and all would be fine:

echo -e "create /usr/lib/libv8_libplatform.a\naddlib 
out/native/obj.target/tools/gyp/libv8_libplatform.a\nsave\nend" | sudo ar -M


I've just recompiled v8 with "is_component_build = true", but 
tools/gyp/libv8_libplatform.a is not being generated.

Could you please explain the problem?

Thanks!


On Monday, 17 October 2016 09:00:18 UTC-4, Jochen Eisinger wrote:
>
> support for compiling libplatform as a shared library landed a few days 
> ago. If you compile with the gn flag is_component_build = true, you should 
> get a shared library
>
> On Sat, Oct 15, 2016 at 10:06 PM Temuri Imnaishvili  > wrote:
>
>> Jochen,
>>
>> Facing the same problem. Can you provide us with help on compiling it 
>> correctly?
>>
>> Thanks!
>>
>>
>> On Tuesday, 20 September 2016 03:25:21 UTC-4, Jochen Eisinger wrote:
>>
>>> If you want to build v8 with shared libraries, set the gn arg 
>>> is_component_build=true
>>>
>>> Yes, we intend to update the embedder guide. Contributions or bug 
>>> reports are always welcome!
>>>
>>> On Fri, Sep 16, 2016 at 7:43 PM Furious Scissors  
>>> wrote:
>>>
>>>> Ok - i'll try and give that a shot. Are there any plans on upgrading 
>>>> the Embedded Guide to something more recent than v4.8?
>>>> If I work this out - would I be able to contribute to the wiki to 
>>>> update it for everyone else?
>>>>
>>>>
>>>> On Thursday, September 15, 2016 at 10:11:01 PM UTC-7, Jochen Eisinger 
>>>> wrote:
>>>>
>>>>> by default, we build thin archives which are suitable for static 
>>>>> linking against other apps, and yes, you will need the .o files around 
>>>>> for 
>>>>> that.
>>>>>
>>>>> If you'd rather have shared libraries (.so files), set the gn 
>>>>> arg is_component_build = true
>>>>>
>>>>> br
>>>>> -jochen
>>>>>
>>>>> On Thu, Sep 15, 2016 at 5:07 PM Travis Sharp  
>>>>> wrote:
>>>>>
>>>> I've followed the current instructions for building v8 with GN on 
>>>>>> https://github.com/v8/v8/wiki/Building%20with%20GN but after further 
>>>>>> inspection it looks as if the build only links the .o output instead of 
>>>>>> creating libraries for use in other applications.
>>>>>>
>>>>>> Am I missing a step or is this intended? I am trying to use the 
>>>>>> output library in another application.
>>>>>>
>>>>>> V8 Build-Head 5.4, Linux x64
>>>>>>
>>>>>> -- 
>>>>>> -- 
>>>>>> v8-users mailing list
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>>>>> v8-u...@googlegroups.com
>>>>>
>>>>>
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>>>>>> an email to v8-users+u...@googlegroups.com.
>>>>>
>>>>>
>>>>>> For more options, visit https://groups.google.com/d/optout.
>>>>>>
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Re: [v8-users] How do I build V8 with gn to be able to compile PHP extension v8js?

2016-10-17 Thread Temuri Imnaishvili
I tried that. That does produce *.so files.

However, v8js compilation also requires libv8_libplatform.a which was 
created from out/native/obj.target/tools/gyp/libv8_libplatform.a, which is 
no longer created during compilation.

On Monday, 17 October 2016 05:02:54 UTC-4, Ben Noordhuis wrote:
>
> On Sat, Oct 15, 2016 at 7:58 PM, Temuri Imnaishvili  > wrote: 
> > Hi all, 
> > 
> > I've successfully compiled V8 with gn following instructions at 
> > https://github.com/v8/v8/wiki/Building%20with%20GN (using 
> tools/dev/v8gen.py 
> > x64.release) 
> > 
> > However, I cannot find v8 .so files anywhere. As a result, v8js would 
> not 
> > compile. 
> > 
> > What's the right way to build V8 to have .so files? 
> > 
> > Thanks! 
>
> Untested but I believe either running `tools/dev/v8gen.py x64.release 
> -- is_component_build=true` or passing 
> --args="is_component_build=true" to `gn gen` should do it. 
>

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Re: [v8-users] Building v8

2016-10-15 Thread Temuri Imnaishvili
Jochen,

Facing the same problem. Can you provide us with help on compiling it 
correctly?

Thanks!

On Tuesday, 20 September 2016 03:25:21 UTC-4, Jochen Eisinger wrote:
>
> If you want to build v8 with shared libraries, set the gn arg 
> is_component_build=true
>
> Yes, we intend to update the embedder guide. Contributions or bug reports 
> are always welcome!
>
> On Fri, Sep 16, 2016 at 7:43 PM Furious Scissors  > wrote:
>
>> Ok - i'll try and give that a shot. Are there any plans on upgrading the 
>> Embedded Guide to something more recent than v4.8?
>> If I work this out - would I be able to contribute to the wiki to update 
>> it for everyone else?
>>
>>
>> On Thursday, September 15, 2016 at 10:11:01 PM UTC-7, Jochen Eisinger 
>> wrote:
>>
>>> by default, we build thin archives which are suitable for static linking 
>>> against other apps, and yes, you will need the .o files around for that.
>>>
>>> If you'd rather have shared libraries (.so files), set the gn 
>>> arg is_component_build = true
>>>
>>> br
>>> -jochen
>>>
>>> On Thu, Sep 15, 2016 at 5:07 PM Travis Sharp  
>>> wrote:
>>>
>> I've followed the current instructions for building v8 with GN on 
 https://github.com/v8/v8/wiki/Building%20with%20GN but after further 
 inspection it looks as if the build only links the .o output instead of 
 creating libraries for use in other applications.

 Am I missing a step or is this intended? I am trying to use the output 
 library in another application.

 V8 Build-Head 5.4, Linux x64

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>

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[v8-users] How do I build V8 with gn to be able to compile PHP extension v8js?

2016-10-15 Thread Temuri Imnaishvili
Hi all,

I've successfully compiled V8 with gn following instructions 
at https://github.com/v8/v8/wiki/Building%20with%20GN (using tools/dev/v8gen.py 
x64.release)

However, I cannot find v8 .so files anywhere. As a result, v8js would not 
compile.

What's the right way to build V8 to have .so files?

Thanks!

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