cannot find -lqterminal in linking octave-gui (was Re: How to download the gui on the Mecurial repository and requirements)

[Tatsuro MATSUOKA]

Hello

--- On Wed, 2011/12/21, Jordi Gutiérrez Hermoso wrote:

I have been succeded in building the octave-gui on the MinGW.
Now I am challeging to build it on the Ubuntu 11.10 (32 bit).

> On 20 December 2011 17:15, Tatsuro MATSUOKA 
>     1) Install deps:
> 
>         apt-get install libqt4-dev

I have to install QScintilla dev. in addtion to libqt4-dev. I have installed it 
using the synaptic package manager.

However, in linking octave-gui,
 
**********************************************************************
g++ -Wl,-O1 -o bin/octave-gui object-files/lexeroctavegui.o 
object-files/MainWindow.o object-files/WorkspaceView.o 
object-files/HistoryDockWidget.o object-files/FilesDockWidget.o 
object-files/FileEditorMdiSubWindow.o object-files/BrowserWidget.o 
object-files/ImageViewerMdiSubWindow.o object-files/IRCWidget.o 
object-files/SettingsDialog.o object-files/OctaveGUI.o 
object-files/ResourceManager.o object-files/CommandLineParser.o 
object-files/OctaveCallbackThread.o object-files/OctaveLink.o 
object-files/OctaveMainThread.o object-files/IRCClientImpl.o 
object-files/ReadlineAdapter.o object-files/WelcomeWizard.o 
object-files/TerminalHighlighter.o object-files/moc_lexeroctavegui.o 
object-files/moc_MainWindow.o object-files/moc_WorkspaceView.o 
object-files/moc_HistoryDockWidget.o object-files/moc_FilesDockWidget.o 
object-files/moc_FileEditorMdiSubWindow.o object-files/moc_BrowserWidget.o 
object-files/moc_IRCWidget.o object-files/moc_SettingsDialog.o
 object-files/moc_OctaveCallbackThread.o object-files/moc_OctaveLink.o 
object-files/moc_OctaveMainThread.o object-files/moc_IRCClientInterface.o 
object-files/moc_IRCClientImpl.o object-files/moc_ReadlineAdapter.o 
object-files/moc_WelcomeWizard.o object-files/moc_TerminalHighlighter.o    
-L/usr/local/octave-develop/lib/octave/3.6.0 -L/usr/lib/i386-linux-gnu 
-lqscintilla2 -Lqterminal/libqterminal -lqterminal -lm -ldl -loctinterp 
-loctave -lcruft -lutil -lQtWebKit -lQtGui -lQtNetwork -lQtCore -lpthread 
/usr/bin/ld: cannot find -lqterminal
collect2: ld returned 1 exit status
make: *** [bin/octave-gui] Error 1
***********************************************************************

Perhaps something missing concernig the Qt.
I have Googled but not gotten useful information.

Any suggestions?

Regards

Tatsuro
 
>     2) Change to the gui branch
> 
>         cd octave-mercurial-clone
>         hg update gui
> 
>     3) Build *and install* Octave the usual way (the GUI code
>     currently only works with the "system" Octave, not the one in the
>     same build directory, this is partly why it's still in its own
>     branch instead of the default branch)
> 
>     4) Switch to the gui/ directory, and build with:
> 
>         qmake
>         make
> 
>     5) You can run the gui in-place with
> 
>         ./start.sh
> 
>     Perhaps you might need to specify where the runtime libraries are
>     with something like (this works for me):
> 
>         LD_LIBRARY_PATH=/opt/dev-octave/lib/octave/3.5.0+/ ./start.sh
> 
> The code currently seems to be in very bad shape. It segfaults when
> you close it, and it connects automatically to IRC. The GUI needs a
> lot of work, but I think it is a solid base to work on.
> 
> - Jordi G. H.
>