[mythtv-users] Compiling mythtv with directfb fails on via epia M6000

[Thomas Seifert]

following my own post:

the solution was upgrading gcc from 2.9.5 to 3.3.1.

cu,
thomas

On Sunday 14 March 2004 21:21, Thomas Seifert wrote:
> Hi,
>
> for the last several days i tried to compile mythtv with qt-embedded and
> direct fb.
>
> with several hints from some google sessions i figured out how to compile
> qt-emb and mythtv, but several problems occur:
>
> Support for CLE266 fails:
>
> viaslice.c: In function `VIA_field_start':
> viaslice.c:21: parse error before `int'
> viaslice.c:25: `i' undeclared (first use in this function)
> viaslice.c:25: (Each undeclared identifier is reported only once
> viaslice.c:25: for each function it appears in.)
> viaslice.c:25: `j' undeclared (first use in this function)
> viaslice.c:25: warning: left-hand operand of comma expression has no effect
> viaslice.c:25: warning: left-hand operand of comma expression has no effect
> viaslice.c:33: warning: left-hand operand of comma expression has no effect
> viaslice.c:33: warning: left-hand operand of comma expression has no effect
> viaslice.c:88: warning: implicit declaration of function `VIABeginPicture'
> make[2]: *** [viaslice.o] Error 1
> make[2]: Leaving directory `/home/thomas/mythtv-0.14/libs/libavcodec'
> make[1]: *** [sub-libavcodec] Error 2
> make[1]: Leaving directory `/home/thomas/mythtv-0.14/libs'
> make: *** [sub-libs] Error 2
>
> my C knowledge is basic but I can't see an error in the source of
> viaslice.c, so i commented it out in settings.pro and went further
>
> -fno-rtti errors:
>
> g++ -c -pipe -DQWS -fno-exceptions -fno-rtti `directfb-config --cflags` -O3
> -march=pentiumpro -fomit-frame-pointer -D_REENTRANT -fPIC  -D_GNU_SOURCE
> -D_FILE_OFFSET_BITS=64 -DPREFIX=\"/usr/local\" -DMMX -DUSE_ALSA -DUSE_LIRC
> -DQT_NO_DEBUG -DQT_THREAD_SUPPORT -DQT_SHARED
> -I/opt/qt-embedded-free-3.3.1/mkspecs/default -I. -I/usr/local/include
> -I/opt/qt-embedded-free-3.3.1/include -o uitypes.o uitypes.cpp
> uitypes.cpp: In method `void LayerSet::ClearAllText()':
> uitypes.cpp:77: taking dynamic typeid of object with -fno-rtti
> uitypes.cpp:77: confused by earlier errors, bailing out
> cpp0: output pipe has been closed
> make[2]: *** [uitypes.o] Error 1
> make[2]: Leaving directory `/home/thomas/mythtv-0.14/libs/libmyth'
> make[1]: *** [sub-libmyth] Error 2
> make[1]: Leaving directory `/home/thomas/mythtv-0.14/libs'
> make: *** [sub-libs] Error 2
>
> and
>
> g++ -c -pipe -DQWS -fno-exceptions -fno-rtti `directfb-config --cflags` -O3
> -march=pentiumpro -fomit-frame-pointer `freetype-config --cflags`
> -D_REENTRANT -fPIC  -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64
> -DPREFIX=\"/usr/local\" -DMMX -DUSING_DIRECTFB -DQT_NO_DEBUG
> -DQT_THREAD_SUPPORT -DQT_SHARED
> -I/opt/qt-embedded-free-3.3.1/mkspecs/default -I. -I/usr/local/include
> -I../libmyth -I.. -Idvbdev -I../libavcodec
> -I/opt/qt-embedded-free-3.3.1/include -o osd.o osd.cpp
> osd.cpp: In method `void OSD::NewDialogBox(const QString &, const QString
> &, QStringList &, int)':
> osd.cpp:1316: taking dynamic typeid of object with -fno-rtti
> osd.cpp:1316: confused by earlier errors, bailing out
> cpp0: output pipe has been closed
> make[2]: *** [osd.o] Error 1
> make[2]: Leaving directory `/home/thomas/mythtv-0.14/libs/libmythtv'
> make[1]: *** [sub-libmythtv] Error 2
> make[1]: Leaving directory `/home/thomas/mythtv-0.14/libs'
> make: *** [sub-libs] Error 2
>
> uncommenting "-fno-rtti" when compiling these files works
>
> and finally:
> g++ -Wl,-rpath,/opt/qt-embedded-free-3.3.1/lib -o mythepg main.o
> -L/opt/qt-embedded-free-3.3.1/lib -L../../libs/libmyth
> -L../../libs/libmythtv -L../../libs/libavcodec -L../../libs/libavformat
> -lmythtv-0.14
> -lmythavformat-0.14 -lmythavcodec-0.14 -lmyth-0.14 -lfreetype -lmp3lame
> `directfb-config --libs` -lqte-mt -lpthread
> ../../libs/libmyth/libmyth-0.14.so: undefined reference to `MythDialog
> type_info node'
> ../../libs/libmyth/libmyth-0.14.so: undefined reference to `QDialog
> type_info node'
> ../../libs/libmyth/libmyth-0.14.so: undefined reference to
> `UIRepeatedImageType type_info function'
> ../../libs/libmyth/libmyth-0.14.so: undefined reference to `QEvent
> type_info function'
> ../../libs/libmyth/libmyth-0.14.so: undefined reference to `MythDialog
> type_info function'
> ../../libs/libmyth/libmyth-0.14.so: undefined reference to `UICheckBoxType
> type_info function'
> ../../libs/libmyth/libmyth-0.14.so: undefined reference to
> `UIPushButtonType type_info function'
> ../../libs/libmyth/libmyth-0.14.so: undefined reference to `UIType
> type_info node'
> ../../libs/libmyth/libmyth-0.14.so: undefined reference to `QWidget
> type_info function'
> ../../libs/libmyth/libmyth-0.14.so: undefined reference to `QDialog
> type_info function'
> ../../libs/libmythtv/libmythtv-0.14.so: undefined reference to `QGArray
> type_info node'
> ../../libs/libmyth/libmyth-0.14.so: undefined reference to `UIImageType
> type_info function'
> ../../libs/libmyth/libmyth-0.14.so: undefined reference to `QGDict
> type_info function'
> ../../libs/libmyth/libmyth-0.14.so: undefined reference to `QGList
> type_info function'
> ../../libs/libmyth/libmyth-0.14.so: undefined reference to
> `UIManagedTreeListType type_info function'
> ../../libs/libmythtv/libmythtv-0.14.so: undefined reference to `QGArray
> type_info function'
> ../../libs/libmyth/libmyth-0.14.so: undefined reference to
> `UITextButtonType type_info function'
> ../../libs/libmyth/libmyth-0.14.so: undefined reference to `QGDict
> type_info node'
> ../../libs/libmyth/libmyth-0.14.so: undefined reference to `UIType
> type_info function'
> ../../libs/libmyth/libmyth-0.14.so: undefined reference to `UISelectorType
> type_info function'
> ../../libs/libmyth/libmyth-0.14.so: undefined reference to `QEvent
> type_info node'
> ../../libs/libmyth/libmyth-0.14.so: undefined reference to `UIBlackHoleType
> type_info function'
> ../../libs/libmyth/libmyth-0.14.so: undefined reference to `QGList
> type_info node'
> collect2: ld returned 1 exit status
> make[2]: *** [mythepg] Error 1
> make[2]: Leaving directory `/home/thomas/mythtv-0.14/programs/mythepg'
> make[1]: *** [sub-mythepg] Error 2
> make[1]: Leaving directory `/home/thomas/mythtv-0.14/programs'
> make: *** [sub-programs] Error 2
>
> don't know what to to. environment variables are set:
>
> echo $QMAKESPEC
> /opt/qt-embedded-free-3.3.1/mkspecs/qws/linux-x86-g++
>
> echo $QTDIR
> /opt/qt-embedded-free-3.3.1
>
> /opt/qt-embedded-free-3.3.1/lib is in /etc/ld.so.conf
>
> my settings.pro:
>
> INCLUDEPATH += $${PREFIX}/include
> INCLUDEPATH *= /usr/local/include
>
> DEFINES += _GNU_SOURCE
> DEFINES += _FILE_OFFSET_BITS=64
> DEFINES += PREFIX=\"$${PREFIX}\"
>
> release {
>         DEFINES += MMX
>         QMAKE_CXXFLAGS_RELEASE = -O3 -march=pentiumpro -fomit-frame-pointer
>         QMAKE_CFLAGS_RELEASE = $${QMAKE_CXXFLAGS_RELEASE}
> }
>
> EXTRA_LIBS = -lfreetype -lmp3lame
>
> # Default Xv support
> # CONFIG += using_xv
> # EXTRA_LIBS += -L/usr/X11R6/lib -lXinerama -lXv -lX11 -lXext -lXxf86vm
>
> # IVTV output (PVR-350) support.  No need to disable unless building on
> windows
> # CONFIG += using_ivtv
> # DEFINES += USING_IVTV
>
> # LCDProc support
> #DEFINES += LCD_DEVICE
>
> # Native ALSA support
> CONFIG += using_alsa
> ALSA_LIBS = -lasound
>
> # Native ARTS support
> #CONFIG += using_arts
> #ARTS_LIBS = -L/opt/kde3/lib -ldl -lartsc -lpthread
> #EXTRA_LIBS += -L/opt/kde3/lib -ldl -lartsc -lpthread
> #INCLUDEPATH += /opt/kde3/include
>
> # DVB support
> #CONFIG += using_dvb
> #DEFINES += USING_DVB
> # Note: INCLUDEPATH should point to the directory with
> #   'linux/dvb/frontend.h', not the directory with frontend.h
> #INCLUDEPATH += /usr/src/linuxtv-dvb-1.0.1/include
>
> # Native lirc support
> CONFIG += using_lirc
> LIRC_LIBS = -llirc_client
>
> # XvMC support, modify as necessary.
> #CONFIG += using_xvmc
> #DEFINES += USING_XVMC
> #EXTRA_LIBS += -lXvMCNVIDIA -lXvMC
>
> # VIA cle266 support
> #CONFIG += using_viahwslice
> #DEFINES += USING_VIASLICE
> #EXTRA_LIBS += -lddmpeg
>
> # DirectFB support
> CONFIG += using_directfb
> EXTRA_LIBS += `directfb-config --libs`
> QMAKE_CXXFLAGS += `directfb-config --cflags`
>
> # Windows support
> #CONFIG += win32
> #DEFINES += _WIN32
>
> # DirectX support
> #CONFIG += using_directx
> #DEFINES += USING_DIRECTX
>
> DEFINES += QWS
>
> any help would be great!
>
> thanks,
> thomas