[mythtv] Compiling mythtv and running without installing.
David Blain
mythtv at theblains.net
Sat Feb 25 19:31:04 UTC 2012
Pardon the top post... sent from my phone.
Just to give you an option since you state you are a vs2010 user. I have
been able to compile and debug Mythbackend and mythfrontend using just
vs2010. It takes a little work to setup but the projects/solution with a
readme is in the packaging git repository.
The version in git is a little out of date. I have the required updates on
my machine and I changed it to run with Qt4.8. I was planning on updating
git once I get the wsdl code fixed, but if you're interested I can seen if I
can get it pushed tomorrow (remote the rest of the day)
Keep in mind I use this environment for development but run my production
system with linux. I just find the visual studio env more productive for me
than gcc / gdb.
David.
Sent from my Verizon Wireless Droid
> -----Original Message-----
> From: mythtv-dev-bounces at mythtv.org [mailto:mythtv-dev-
> bounces at mythtv.org] On Behalf Of John Drescher
> Sent: Saturday, February 25, 2012 10:50 AM
> To: mythtv-dev at mythtv.org
> Subject: [mythtv] Compiling mythtv and running without installing.
>
> Hi all,
> For the last few weeks I have run into a few bugs with my mythtv
> 0.24.2 frontend and backend. I have as a Qt developer decided that I could
> most likely fix my problems myself (submitting bug reports with
> patches) since I regularly fix these types of problems in the day job
(medical
> imaging research and development). Anyways for the last 3 to
> 4 years all of the applications I have developed were on the MS Windows
> platform in Qt using CMake to generate Visual Studio
> 2005/2008/2010 32/64 bit projects. Although at times I have ported parts
of
> my projects to run on linux I have very little experience with
> developing/debugging in linux or even with gcc so that will be somewhat of
> a hurdle for me.
>
> I have done the following so far:
>
> 1. Grabbed the latest git 0.24 fixes into my user folder $HOME/temp/mythtv
> (may fork later on github) 2. configured it using the configure command 3.
> Imported the Makefile project into KDevelop-4.2.3 (I used KDevelop in the
> past a little however I am not very familiar with it) 4. Built the project
5. Try
> to run mythfrontend from the shell possibly without installing (since I do
> not want to mess with my production mythtv).
>
> john at jmd0 ~/temp/mythtv/mythtv $
> LD_LIBRARY_PATH="./libs/libmythlivemedia":"./libs/libmythhdhomerun/"
> ./programs/mythfrontend/mythfrontend
> 2012-02-25 09:50:12.150 mythfrontend version: fixes/0.24 [v0.24.2-15-
> gc29d36f-dirty] www.mythtv.org
> 2012-02-25 09:50:12.151 Using runtime prefix = /usr
> 2012-02-25 09:50:12.151 Using configuration directory = /home/john/.mythtv
> 2012-02-25 09:50:12.151 ThreadPool:HTTP: Initial 1, Max 25, Timeout 60000
> 2012-02-25 09:50:12.841 Empty LocalHostName.
> 2012-02-25 09:50:12.841 Using localhost value of jmd0.comcast.net
> 2012-02-25 09:50:12.841 Testing network connectivity to 'jmd0'
> 2012-02-25 09:50:12.956 New DB connection, total: 1
> 2012-02-25 09:50:12.958 Connected to database 'mythconverg' at host: jmd0
> 2012-02-25 09:50:12.960 Closing DB connection named 'DBManager0'
> 2012-02-25 09:50:12.961 Connected to database 'mythconverg' at host: jmd0
> 2012-02-25 09:50:12.961 Current locale EN_US
> 2012-02-25 09:50:12.961 Reading locale defaults from
> /usr/share/mythtv//locales/en_us.xml
> 2012-02-25 09:50:13.143 DPMS is active.
> 2012-02-25 09:50:13.151 Desktop video mode: 1920x1080 59.934 Hz
> 2012-02-25 09:50:13.161 Enabled verbose msgs: important general
> 2012-02-25 09:50:13.162 Loading en_us translation for module mythfrontend
> 2012-02-25 09:50:13.193 Using Frameless Window
> 2012-02-25 09:50:13.194 Using Full Screen Window
> 2012-02-25 09:50:13.349 Using the OpenGL painter
> 2012-02-25 09:50:13.430 OpenGL: OpenGL vendor : NVIDIA Corporation
> 2012-02-25 09:50:13.430 OpenGL: OpenGL renderer: GeForce 9400
> GT/PCIe/SSE2
> 2012-02-25 09:50:13.430 OpenGL: OpenGL version : 3.3.0 NVIDIA 295.20
> 2012-02-25 09:50:13.430 OpenGL: Max texture size: 8192 x 8192
> 2012-02-25 09:50:13.430 OpenGL: Max texture units: 4
> 2012-02-25 09:50:13.430 OpenGL: Direct rendering: Yes
> 2012-02-25 09:50:13.430 OpenGL: Initialised MythRenderOpenGL
> 2012-02-25 09:50:13.598 New DB connection, total: 2
> 2012-02-25 09:50:13.598 New DB connection, total: 3
> 2012-02-25 09:50:13.598 Connected to database 'mythconverg' at host: jmd0
> 2012-02-25 09:50:13.598 Current MythTV Schema Version (DBSchemaVer):
> 1264
> 2012-02-25 09:50:13.599 Connected to database 'mythconverg' at host: jmd0
> 2012-02-25 09:50:14.023 Registering Internal as a media playback plugin.
> ./programs/mythfrontend/mythfrontend: symbol lookup error:
> ./programs/mythfrontend/mythfrontend: undefined symbol:
> _ZN9MSqlQuery9bindValueERK7QStringRK8QVariant6QFlagsIN4QSql13Para
> mTypeFlagEE
>
>
> ... time passes ...
>
> Ahhh. While composing this email I thought of running ldd. And I see what
> the problem is.
>
> john at jmd0 ~/temp/mythtv/mythtv $
> LD_LIBRARY_PATH="./libs/libmythlivemedia":"./libs/libmythhdhomerun/"
> ldd ./programs/mythfrontend/mythfrontend
> linux-vdso.so.1 => (0x00007fff337bf000)
> libmythtv-0.24.so.0 => /usr/lib64/libmythtv-0.24.so.0
> (0x000000300f600000)
> libmythswscale.so.0 => /usr/lib64/libmythswscale.so.0
> (0x000000300a200000)
> libmythavformat.so.52 => /usr/lib64/libmythavformat.so.52
> (0x0000003007600000)
> libmythavcodec.so.52 => /usr/lib64/libmythavcodec.so.52
> (0x0000003008e00000)
> libmythavcore.so.0 => /usr/lib64/libmythavcore.so.0
> (0x000000300a600000)
> libmythavutil.so.50 => /usr/lib64/libmythavutil.so.50
> (0x0000003007a00000)
> libmythupnp-0.24.so.0 => /usr/lib64/libmythupnp-0.24.so.0
> (0x000000300c400000)
> libmythdb-0.24.so.0 => /usr/lib64/libmythdb-0.24.so.0
> (0x000000300aa00000)
> libmythui-0.24.so.0 => /usr/lib64/libmythui-0.24.so.0
> (0x000000300ba00000)
> libmyth-0.24.so.0 => /usr/lib64/libmyth-0.24.so.0
(0x000000300c800000)
> libmythlivemedia-0.24.so.0 =>
> ./libs/libmythlivemedia/libmythlivemedia-0.24.so.0
> (0x00007fab0e008000)
> libmythfreemheg-0.24.so.0 =>
> /usr/lib64/libmythfreemheg-0.24.so.0 (0x0000003010400000)
> libmythhdhomerun-0.24.so.0 =>
> ./libs/libmythhdhomerun/libmythhdhomerun-0.24.so.0
> (0x00007fab0ddf4000)
> libXvMCW.so.1 => /usr/lib64/libXvMCW.so.1 (0x0000003334200000)
> libXvMC.so.1 => /usr/lib64/libXvMC.so.1 (0x0000003343600000)
> libXext.so.6 => /usr/lib64/libXext.so.6 (0x0000003303a00000)
> libXinerama.so.1 => /usr/lib64/libXinerama.so.1
(0x0000003333600000)
> libXxf86vm.so.1 => /usr/lib64/libXxf86vm.so.1 (0x000000332e800000)
> libXv.so.1 => /usr/lib64/libXv.so.1 (0x0000003338200000)
> libXrandr.so.2 => /usr/lib64/libXrandr.so.2 (0x0000003304600000)
> libX11.so.6 => /usr/lib64/libX11.so.6 (0x0000003302e00000)
> libmp3lame.so.0 => /usr/lib64/libmp3lame.so.0 (0x000000332ec00000)
> libasound.so.2 => /usr/lib64/libasound.so.2 (0x000000331e600000)
> libudev.so.0 => /lib64/libudev.so.0 (0x0000003313800000)
> libdl.so.2 => /lib64/libdl.so.2 (0x00000032ffe00000)
> libfreetype.so.6 => /usr/lib64/libfreetype.so.6
(0x0000003ae6a00000)
> libz.so.1 => /lib64/libz.so.1 (0x0000003ae6600000)
> libbz2.so.1 => /lib64/libbz2.so.1 (0x0000003301a00000)
> libraw1394.so.11 => /usr/lib64/libraw1394.so.11
(0x0000003329200000)
> libiec61883.so.0 => /usr/lib64/libiec61883.so.0
(0x0000003332a00000)
> libavc1394.so.0 => /usr/lib64/libavc1394.so.0 (0x000000333ba00000)
> librom1394.so.0 => /usr/lib64/librom1394.so.0 (0x0000003337e00000)
> libGLU.so.1 => /usr/lib64/libGLU.so.1 (0x0000003135000000)
> libQtDBus.so.4 => /usr/lib64/qt4/libQtDBus.so.4
(0x0000003ae8400000)
> libGL.so.1 => /usr/lib64/libGL.so.1 (0x0000003130e00000)
> libQtWebKit.so.4 => /usr/lib64/qt4/libQtWebKit.so.4
> (0x0000003001c00000)
> libQtSql.so.4 => /usr/lib64/qt4/libQtSql.so.4 (0x0000003aeda00000)
> libQtXml.so.4 => /usr/lib64/qt4/libQtXml.so.4 (0x0000003ae7c00000)
> libQtOpenGL.so.4 => /usr/lib64/qt4/libQtOpenGL.so.4
> (0x0000003000e00000)
> libQtGui.so.4 => /usr/lib64/qt4/libQtGui.so.4 (0x0000003ffc000000)
> libQtNetwork.so.4 => /usr/lib64/qt4/libQtNetwork.so.4
> (0x0000003ae8000000)
> libQtCore.so.4 => /usr/lib64/qt4/libQtCore.so.4
(0x0000003ae7600000)
> libgthread-2.0.so.0 => /usr/lib64/libgthread-2.0.so.0
> (0x0000003301600000)
> librt.so.1 => /lib64/librt.so.1 (0x0000003300600000)
> libglib-2.0.so.0 => /usr/lib64/libglib-2.0.so.0
(0x0000003301200000)
> libpthread.so.0 => /lib64/libpthread.so.0 (0x00000032ffa00000)
> libstdc++.so.6 =>
> /usr/lib/gcc/x86_64-pc-linux-gnu/4.5.3/libstdc++.so.6
> (0x0000003183c00000)
> libm.so.6 => /lib64/libm.so.6 (0x00000032ff600000)
> libgcc_s.so.1 => /lib64/libgcc_s.so.1 (0x0000003183800000)
> libc.so.6 => /lib64/libc.so.6 (0x00000032ff200000)
> libvdpau.so.1 => /usr/lib64/libvdpau.so.1 (0x000000333d800000)
> libXrender.so.1 => /usr/lib64/libXrender.so.1 (0x0000003304200000)
> libxcb.so.1 => /usr/lib64/libxcb.so.1 (0x0000003302600000)
> /lib64/ld-linux-x86-64.so.2 (0x00000032fda00000)
> libdbus-1.so.3 => /usr/lib64/libdbus-1.so.3 (0x0000003305e00000)
> libnvidia-tls.so.295.20 =>
> /usr/lib64/opengl/nvidia/lib/libnvidia-tls.so.295.20
> (0x0000003131200000)
> libnvidia-glcore.so.295.20 =>
> /usr/lib64/libnvidia-glcore.so.295.20 (0x000000312ea00000)
> libsqlite3.so.0 => /usr/lib64/libsqlite3.so.0 (0x000000318c800000)
> libgstapp-0.10.so.0 => /usr/lib64/libgstapp-0.10.so.0
> (0x0000003af4c00000)
> libgstinterfaces-0.10.so.0 =>
> /usr/lib64/libgstinterfaces-0.10.so.0 (0x0000003af2e00000)
> libgstpbutils-0.10.so.0 => /usr/lib64/libgstpbutils-0.10.so.0
> (0x0000003af3c00000)
> libgstvideo-0.10.so.0 => /usr/lib64/libgstvideo-0.10.so.0
> (0x0000003af3800000)
> libgstbase-0.10.so.0 => /usr/lib64/libgstbase-0.10.so.0
> (0x0000003af2a00000)
> libgstreamer-0.10.so.0 => /usr/lib64/libgstreamer-0.10.so.0
> (0x0000003af0600000)
> libgobject-2.0.so.0 => /usr/lib64/libgobject-2.0.so.0
> (0x0000003306200000)
> libpng15.so.15 => /usr/lib64/libpng15.so.15 (0x0000003ae6e00000)
> libSM.so.6 => /usr/lib64/libSM.so.6 (0x0000003ffbc00000)
> libICE.so.6 => /usr/lib64/libICE.so.6 (0x0000003306c00000)
> libfontconfig.so.1 => /usr/lib64/libfontconfig.so.1
(0x0000003ae7200000)
> libXau.so.6 => /usr/lib64/libXau.so.6 (0x0000003302a00000)
> libXdmcp.so.6 => /usr/lib64/libXdmcp.so.6 (0x0000003302200000)
> libicui18n.so.48 => /usr/lib64/libicui18n.so.48
(0x000000318a400000)
> libicuuc.so.48 => /usr/lib64/libicuuc.so.48 (0x0000003186000000)
> libgmodule-2.0.so.0 => /usr/lib64/libgmodule-2.0.so.0
> (0x0000003307800000)
> libxml2.so.2 => /usr/lib64/libxml2.so.2 (0x0000003aea400000)
> libffi.so.5 => /usr/lib64/libffi.so.5 (0x0000003305a00000)
> libuuid.so.1 => /lib64/libuuid.so.1 (0x0000003ffb800000)
> libexpat.so.1 => /usr/lib64/libexpat.so.1 (0x0000003301e00000)
> libicudata.so.48 => /usr/lib64/libicudata.so.48
(0x00000032fde00000)
> john at jmd0 ~/temp/mythtv/mythtv $
>
> I believe I can easily fix that by extending my LD_LIBRARY_PATH to include
> the other mythtv libraries..
>
> I am going to still post this however.
>
> --
> John M. Drescher
> _______________________________________________
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