Bug 449294 – x11-libs/qt-webkit-4.8.4 fails to build: undefined reference to `WebCore::DragController::performDrag(WebCore::DragData*)'

• Status: RESOLVED INVALID
• Product: Gentoo Linux

[Description acidrums4 2012-12-30 11:50:42 UTC]

Hello there and happy (almost) new year to you all. 

I've installed the qt overlay. A week ago I updated my Portage tree and noticed a new update for Qt libraries (4.8.4). I keep them in stable. 
However, Qt-Webkit crashes when emerging and I can't figure out the reason: I see a "undefined reference to `WebCore::DragController::performDrag(WebCore::DragData*)'" but I can't understand what is that related to. The complete output is located in http://www.mediafire.com/?mag91jozgv8ssxx (sorry, Pastebin didn't led me upload that). 

For the time being I'm using a Live CD installation 'cause for this trouble KDE startup screen goes back to the login screen. I'm not 100% sure if this is a bug, 'cause nobody seems to have troubles on it. I don't know what it could be and if some misconfiguration is causing this. Any help would be very appreciated, thanks.

Reproducible: Always

Steps to Reproduce:
1. emerge qt-webkit-4.8.4
Actual Results:  
Emerge of qt-webkit-4.8.4 crashes.

Expected Results:  
Emerge of qt-webkit-4.8.4 should end OK.

# eix qt-webkit 
* x11-libs/qt-webkit 
Available versions: (4) 4.7.4 4.8.1 4.8.2 ~4.8.3 4.8.4 
{{aqua dbus debug +exceptions +gstreamer (+)icu +jit kde pch qpa}} 
Homepage: http://qt-project.org/ http://qt.digia.com/ 
Description: The WebKit module for the Qt toolkit

[Comment 1 acidrums4 2012-12-30 11:51:18 UTC]

Created attachment 333750 [details]
emerge --info

[Comment 2 Michael Palimaka (kensington) 2012-12-30 13:39:22 UTC]

Created attachment 333758 [details]
build log compressed due to size

[Comment 3 ginny690901 2013-01-01 11:18:03 UTC]

For me it's several unresolved references concerning 'libjscore.a'...

[Comment 4 ginny690901 2013-01-01 11:23:04 UTC]

Created attachment 333926 [details]
dir with emerge-output

-rw-r--r--  1 root root  20366  1. Jan 12:02 emerge.info
-rw-r--r--  1 root root    115  1. Jan 12:10 emerge.pqv
-rw-r--r--  1 root root 119191  1. Jan 12:11 environment
-rw-r-----  1 root root 201266  1. Jan 12:11 qt-webkit-4.8.4:20130101-082234.log.gz

[Comment 5 Davide Pesavento (RETIRED) 2013-01-01 11:53:23 UTC]

Try without ccache please.

[Comment 6 Tommy Pettersson 2013-01-01 14:29:08 UTC]

I had the same problem with failed build, and clearing the ccache solved it for me.

[Comment 7 acidrums4 2013-01-02 01:02:19 UTC]

(In reply to comment #5)
> Try without ccache please.

(In reply to comment #6)
> I had the same problem with failed build, and clearing the ccache solved it for me.

Damn ccache, that did the trick! Thank you guys so much. But I have never had this issue before compiling with ccache enabled. Is this still a bug?

[Comment 8 Davide Pesavento (RETIRED) 2013-01-02 01:17:54 UTC]

No, this is invalid. ccache is not supported.