[EFL] Fix build break since r198800

• Component: WebKit EFL
• Status: RESOLVED FIXED

[Joonghun Park]

Currently libWebCoreDerivedSources.a cannot see the symbol located in WebCore Source files.
This patch let the library can see the symbols of WebCore Sources.

[Joonghun Park]

Committed r198830: <http://trac.webkit.org/changeset/198830>

[Gyuyoung Kim]

(In reply to comment #1)
> Committed r198830: <http://trac.webkit.org/changeset/198830>

Hmm...I'm not sure if this is correct fix.

[Gyuyoung Kim]

(In reply to comment #2)
> (In reply to comment #1)
> > Committed r198830: <http://trac.webkit.org/changeset/198830>
> 
> Hmm...I'm not sure if this is correct fix.

libWebCoreDerivedSources.a size is about 6.5 MB larger than before.

 - Before: 2223292  3월 30 16:44 libWebCoreDerivedSources.a

- After: 8919352  3월 30 16:33 libWebCoreDerivedSources.a

[Joonghun Park]

(In reply to comment #3)
> (In reply to comment #2)
> > (In reply to comment #1)
> > > Committed r198830: <http://trac.webkit.org/changeset/198830>
> > 
> > Hmm...I'm not sure if this is correct fix.
> 
> libWebCoreDerivedSources.a size is about 6.5 MB larger than before.
> 
>  - Before: 2223292  3월 30 16:44 libWebCoreDerivedSources.a
> 
> - After: 8919352  3월 30 16:33 libWebCoreDerivedSources.a

Maybe there will be a better solution. I think this change is just temporary thing to avoid compile failure.
I will investigate this issue further.

[Gyuyoung Kim]

(In reply to comment #4)
> (In reply to comment #3)
> > (In reply to comment #2)
> > > (In reply to comment #1)
> > > > Committed r198830: <http://trac.webkit.org/changeset/198830>
> > > 
> > > Hmm...I'm not sure if this is correct fix.
> > 
> > libWebCoreDerivedSources.a size is about 6.5 MB larger than before.
> > 
> >  - Before: 2223292  3월 30 16:44 libWebCoreDerivedSources.a
> > 
> > - After: 8919352  3월 30 16:33 libWebCoreDerivedSources.a
> 
> Maybe there will be a better solution. I think this change is just temporary
> thing to avoid compile failure.
> I will investigate this issue further.

Re-open this bug until fixing this problem correctly.

[Joonghun Park]

Created attachment 275368 [details]
Patch

[Joonghun Park]

Created attachment 275371 [details]
Rebase patch

[Gyuyoung Kim]

(In reply to comment #7)
> Created attachment 275371 [details]
> Rebase patch

Alex, could you check if there is any issue on win and mac's cmake build when applying this change ?

[Alex Christensen]

Comment on attachment 275371 [details]
Rebase patch

On Mac I see this:
ld: unknown option: --start-group

[Joonghun Park]

(In reply to comment #9)
> Comment on attachment 275371 [details]
> Rebase patch
> 
> On Mac I see this:
> ld: unknown option: --start-group

When I ran 
Tools/Script/build-webkit --cmake

I saw this log message.

CMake Warning at Source/cmake/OptionsCommon.cmake:81 (message):
  GNU gold linker isn't available, using the default system linker.

So it seems that mac port uses bsd linker currently.
It is needed to guard here with if (USE_LD_GOLD), I think.

[Joonghun Park]

Created attachment 275448 [details]
Patch

[Joonghun Park]

Created attachment 275449 [details]
Fix indentation

[Michael Catanzaro]

Comment on attachment 275449 [details]
Fix indentation

View in context: https://bugs.webkit.org/attachment.cgi?id=275449&action=review

> Source/WebKit2/CMakeLists.txt:835
> +if (USE_LD_GOLD)

Hm, --start-group and --end-group are supported by ld.bfd; we should use them in that case, too. Maybe if (NOT APPLE) would be a better check here?

[Joonghun Park]

Comment on attachment 275449 [details]
Fix indentation

View in context: https://bugs.webkit.org/attachment.cgi?id=275449&action=review

>> Source/WebKit2/CMakeLists.txt:835
>> +if (USE_LD_GOLD)
> 
> Hm, --start-group and --end-group are supported by ld.bfd; we should use them in that case, too. Maybe if (NOT APPLE) would be a better check here?

Ok, let me change this to if (NOT APPLE) here.

[Joonghun Park]

Created attachment 275520 [details]
Patch

[WebKit Commit Bot]

Comment on attachment 275520 [details]
Patch

Clearing flags on attachment: 275520

Committed r199011: <http://trac.webkit.org/changeset/199011>

[WebKit Commit Bot]

All reviewed patches have been landed.  Closing bug.