[mythtv-users] Mythtv compilation problems on FC4

Mon Jan 30 18:10:14 UTC 2006

Any reason, why you don't use the available packages?

On Tue, Jan 31, 2006 at 12:02:39AM +1100, Malcolm Hill wrote:
> Hi all,
> 
> I've been using Mythtv 0.18.2 happily on FC4 for months now - although I
> hastily set it up after upgrading to FC4, and I never got around to
> getting my remote to work properly.  After a hectic holiday period, I
> decided to sit down and sort out the remote...
> 
> Anyway - lirc is no problem - I just need to re-compile mythtv with lirc
> support enabled.  I realised that my previous compile didn't include
> lirc support because at the time I hadn't installed the appropriate lirc
> libraries for myth to build against...
> 
> So - now the configure script finds lirc fine - but I'm having real
> issues compiling mythtv.  The same source that built fine a few months
> ago...  In that time yum has updated my kernel a few times, and I'm sure
> its upgraded gcc.
> 
> My current kernel is 2.6.14-1.1656_FC4, and the gcc rpm installed is
> gcc-4.0.2-8.fc4.
> 
> I have found 2 problems so far...
> 
> The 1st is found when trying to compile mythmedia.cpp...
> 
> g++ -c -pipe -march=pentium4 -Wall -W -O3 -Wall -Wno-switch
> -fomit-frame-pointer -D_REENTRANT -DPIC -fPIC  -DMMX -Di386 -DUSING_IVTV
> -DUSING_DVB -DUSING_XRANDR -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64
> -DPREFIX=\"/usr/local\" -DUSING_OSS -DUSE_ALSA -DUSE_JOYSTICK_MENU
> -DUSE_LIRC -DQT_NO_DEBUG -DQT_THREAD_SUPPORT -DQT_SHARED
> -I/usr/lib/qt-3.3/mkspecs/default -I. -I../../../../include
> -I../../../../../src/kernels/2.6.14-1.1656_FC4-i686/include
> -I../libmythsamplerate -I../libmythsoundtouch -I../..
> -I/usr/lib/qt-3.3/include -o mythmedia.o mythmedia.cpp
> In file included
> from ../../../../../src/kernels/2.6.14-1.1656_FC4-i686/include/asm/param.h:1,
> 
> from ../../../../../src/kernels/2.6.14-1.1656_FC4-i686/include/linux/param.h:4,
>                  from /usr/include/sys/param.h:24,
>                  from mythmedia.cpp:14:
> ../../../../../src/kernels/2.6.14-1.1656_FC4-i686/include/linux/config.h:6:2: error: #error including kernel header in userspace; use the glibc headers instead!
> make[2]: *** [mythmedia.o] Error 1
> make[2]: Leaving directory `/usr/local/src/mythtv/libs/libmyth'
> make[1]: *** [sub-libmyth] Error 2
> make[1]: Leaving directory `/usr/local/src/mythtv/libs'
> make: *** [sub-libs] Error 2
> 
> mythmedia.cpp includes sys/param.h which in turn includes linux/param.h.
> I have a dvb card, and I've used the
> configure script - which is why there's a
> -I../../../../../src/kernels/2.6.14-1.1656_FC4-i686/include option on g
> ++, but g++ is finding linux/param.h here instead of /usr/include which
> is where I think it should get them from so as to get the glibc headers
> and not the kernel headers.  Have I understood this right?  Maybe this
> was always happening and gcc 4.0.2-8 is now more anal about "kernel
> headers in userspace?"
> 
> I could download the dvb code from linuxtv.org and install them
> somewhere else - but a 'make install' of these would just overwrite the
> supplied kernel dvb headers anyway.
> 
> As a test, I did download the linuxtv.org dvb code (which seems to have
> been combined with v4l these days), and compiled them - but didn't
> install them.  I pointed the configure script to the location in the
> build tree, and it made it well past this point.
> 
> Any suggestions?  I'd rather use the supplied kernel dvb headers.
> 
> Which brings me to my 2nd problem...
> 
> The 'make' continued until it reached channeleditor.cpp.
> 
> make[2]: Entering directory `/usr/local/src/mythtv/libs/libmythtv'
> g++ -c -pipe -march=pentium4 -Wall -W -O3 -Wall -Wno-switch
> -fomit-frame-pointer `freetype-config --cflags` -D_REENTRANT -DPIC -fPIC
> -DMMX -Di386 -DUSING_IVTV -DUSING_DVB -DUSING_XRANDR -D_GNU_SOURCE
> -D_FILE_OFFSET_BITS=64 -DPREFIX=\"/usr/local\" -DUSING_XV -DQT_NO_DEBUG
> -DQT_THREAD_SUPPORT -DQT_SHARED -I/usr/lib/qt-3.3/mkspecs/default -I.
> -I../../../../include -I../../../v4l-dvb/linux/include -I../..
> -I../libmyth -I.. -Idvbdev -Impeg -I../libavcodec -I../libmythmpeg2
> -I/usr/lib/qt-3.3/include -o channeleditor.o channeleditor.cpp
> /usr/lib/qt-3.3/include/qsqldatabase.h:63: warning: ‘class
> QSqlDriverCreatorBase’ has virtual functions but non-virtual destructor
> /usr/lib/qt-3.3/include/qxml.h:224: warning: ‘class QXmlReader’ has
> virtual functions but non-virtual destructor
> /usr/lib/qt-3.3/include/qxml.h:407: warning: ‘class QXmlContentHandler’
> has virtual functions but non-virtual destructor
> /usr/lib/qt-3.3/include/qxml.h:424: warning: ‘class QXmlErrorHandler’
> has virtual functions but non-virtual destructor
> /usr/lib/qt-3.3/include/qxml.h:433: warning: ‘class QXmlDTDHandler’ has
> virtual functions but non-virtual destructor
> /usr/lib/qt-3.3/include/qxml.h:441: warning: ‘class QXmlEntityResolver’
> has virtual functions but non-virtual destructor
> /usr/lib/qt-3.3/include/qxml.h:448: warning: ‘class QXmlLexicalHandler’
> has virtual functions but non-virtual destructor
> /usr/lib/qt-3.3/include/qxml.h:461: warning: ‘class QXmlDeclHandler’ has
> virtual functions but non-virtual destructor
> scanwizard.h:111: error: expected `)' before ‘*’ token
> scanwizard.h:117: error: ISO C++ forbids declaration of ‘ScanWizard’
> with no type
> scanwizard.h:117: error: expected ‘;’ before ‘*’ token
> make[2]: *** [channeleditor.o] Error 1
> make[2]: Leaving directory `/usr/local/src/mythtv/libs/libmythtv'
> make[1]: *** [sub-libmythtv] Error 2
> make[1]: Leaving directory `/usr/local/src/mythtv/libs'
> make: *** [sub-libs] Error 2
> 
> This now seems to be g++ complaining about syntax errors.
> 
> Help?
> 
> Thanks,
> Malcolm
> 
> p.s. sorry about the massive post.
> 
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-- 
Axel.Thimm at ATrpms.net
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