/usr/share/mythtv/database/mc.sql: No such file [Solved]

[popatopalous]

Hi,
Check "/etc/portage/package.use" and make sure that there is ONLY one instance of x11-libs/qt.

IIRC there was more than one, differentiating between QT3 and QT4. You should maybe remove all and leave only one in form suggested before:

Code: Select all

x11-libs/qt mysql opengl


This way it should work.

Regards.

Thanks. I Do have multiple entries:

Code: Select all

<x11-libs/qt-4 -pertty immqt-bc
>=x11-libs/qt-4.0 qt3support
x11-libs/qt mysql opengl


I read 'http://gentoo-wiki.com/USE_flags' and it seems I could change the 3 qt entries to one:

Code: Select all

x11-libs/qt mysql opengl qt3support


Not sure about

Code: Select all

<x11-libs/qt-4 -pertty immqt-bc

Does < mean older versions? Also I don/t see either '-pertty immqt-bc' listed in '/usr/portage/profiles/use.desc'?

[popatopalous]

Of course installed software doesn't mean working software. This [MythTv or PVR] seems to be an area where Linux is behind Windows. And I say that as someone who does not admire or use Windows. I have Windows installed to deal with problems that come up with children and relatives.

[eduardhc]

Yes,

Code: Select all

<x11-lib/qt-4 -pertty immqt-bc


means that those flags are for versions prior to 4.

Best regards,
Eduard

Hi,
Check "/etc/portage/package.use" and make sure that there is ONLY one instance of x11-libs/qt.

IIRC there was more than one, differentiating between QT3 and QT4. You should maybe remove all and leave only one in form suggested before:

Code: Select all

x11-libs/qt mysql opengl


This way it should work.

Regards.

Thanks. I Do have multiple entries:

Code: Select all

<x11-libs/qt-4 -pertty immqt-bc
>=x11-libs/qt-4.0 qt3support
x11-libs/qt mysql opengl


I read 'http://gentoo-wiki.com/USE_flags' and it seems I could change the 3 qt entries to one:

Code: Select all

x11-libs/qt mysql opengl qt3support


Not sure about

Code: Select all

<x11-libs/qt-4 -pertty immqt-bc

Does < mean older versions? Also I don/t see either '-pertty immqt-bc' listed in '/usr/portage/profiles/use.desc'?

[popatopalous]

Thanks Eduard. My '/etc/portage/package.use' contains only this line for qt now:

Code: Select all

x11-libs/qt mysql opengl qt3support

[eduardhc]

That flags should apply for both QT3 and QT4, then.

However, keep in mind tha MythTV requires QT3, so it probably will be installed also. That means that you maybe should use the "-qt3support" flag whenemerging QT4, as you will have both installed (that flag is for adding support for QT3 applications in QT4, I think) .

Just a final thing: according to the wiki you need to have ONLY QT3 installed (and not QT4) to compile MythTV. However, I think this happened only with prior versions of MythTV, current ones are capable of using the correct QT3 libraries having both installed (at least the "official" plugins: for MythStream I had to uninstall QT4, recompile QT3 alone, compile MythStream and then reinstall QT4...).

Regards
Eduard