Re: [Discuss-gnuradio] Errors using PyBombs recipe for RFNoC setup

[Andrew Lanez]

I finally got everything installed successfully after doing 30+ attempts (this is no exaggeration) of rm -rf rfnoc and pybombs prefix init ~/rfnoc -R rfnoc -a alias. I was getting wildly varying errors from packages not being found (though I could manually hit those websites and download the files) to compiling errors with make scripts. This was over my wired home network and my work's wireless enterprise network but not sure if I should blame those networks or the servers where these packages live.

On Fri, Sep 23, 2016 at 8:47 AM, Anon Lister <address@hidden> wrote:

It was WX that was mentioned as being deprecated. Sorry I don't have much to offer for your issue tho, except that you should run the pybombs command with -v (pybombs -v <whatever>. -vv works too for very verbose output. At some point it's trying to fetch a QT installer, but failing. I would try grabbing that URL by hand as a start go make sure it's not an issue on your network. Then someone here can try to reproduce, Incase QT changed something.

On Sep 23, 2016 11:29 AM, "Andrew Lanez" <address@hidden> wrote:

Here is that output again with more relevant info that I forgot to copy over:

make[2]: Entering directory `/home/switchlanez/rfnoc/src/pyqt4/qpy/QtCore'
g++ -c -m64 -pipe -fno-strict-aliasing -O2 -fPIC -Wall -W -D_REENTRANT -DQT_NO_DEBUG -DQT_GUI_LIB -DQT_CORE_LIB -DQT_SHARED -I/usr/share/qt4/mkspecs/linux-g++-64 -I. -I/usr/include/qt4/QtCore -I/usr/include/qt4/QtGui -I/usr/include/qt4 -I/usr/include/python2.7 -I../../QtCore -I. -I. -o qpycore_chimera.o qpycore_chimera.cpp
qpycore_chimera.cpp: In member function ‘void Chimera::set_flag()’:
qpycore_chimera.cpp:376:50: error: ‘pyqt4ClassTypeDef’ has no member named ‘qt4_flags’
         _is_flag = ((pyqt4ClassTypeDef *)_type)->qt4_flags & 0x01;
                                                  ^
make[2]: *** [qpycore_chimera.o] Error 1
make[2]: Leaving directory `/home/switchlanez/rfnoc/src/pyqt4/qpy/QtCore'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/home/switchlanez/rfnoc/src/pyqt4/qpy'
make: *** [all] Error 2
PyBOMBS.Packager.source - ERROR - Build failed. See output above for error messages.
PyBOMBS.Packager.source - ERROR - Problem occurred while building package pyqt4:
Build failed.
PyBOMBS.install_manager - ERROR - Error installing package pyqt4. Aborting.

I was at GNU Radio Conference last week and remember mention of qt being deprecated. Could this be why?

On Fri, Sep 23, 2016 at 8:20 AM, Andrew Lanez <address@hidden> wrote:

Well, I wiped everything clearn and started from a fresh image of Linux to remove any doubt (3rd time doing this). This time I made sure to do sudo apt-get update liberally before running pybombs prefix init ~/rfnoc -R rfnoc -a alias

The first time it showed boost failed to install even though the Installation progress bar showed 100%.

I discovered that if I delete the ~/rfnoc directory I can rerun pybombs prefix init ~/rfnoc -R rfnoc -a alias without errors. So everytime I do that now I persistently get:

Processing triggers for libc-bin (2.19-0ubuntu6.9) ...
PyBOMBS.Fetcher.wget - ERROR - hostname 'download.qt.io' doesn't match either of '*.qt-project.org', 'qt-project.org', 'www.qt-project.org'
PyBOMBS.Packager.source - ERROR - Problem occurred while building package qt4:
Unable to fetch recipe qt4
PyBOMBS.install_manager - ERROR - Error installing package qt4. Aborting.

What can I do about this?

On Thu, Sep 22, 2016 at 9:16 PM, Andrew Lanez <address@hidden> wrote:

New Linux user here, I don't mean to anger anyone with my naivete.

I just ran sudo apt-get. That might fix the other non-showstopper errors earlier. But I am not sure where to start to address that last error which is the show stopper:

checking for BASE_DEPENDENCIES... no
configure: error: Package requirements (glib-2.0 >= 2.25.10    atk >= 1.29.2    pango >= 1.20    cairo >= 1.6    gdk-pixbuf-2.0 >= 2.21.0) were not met:

No package 'atk' found
No package 'pango' found
No package 'cairo' found

Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.

Alternatively, you may set the environment variables BASE_DEPENDENCIES_CFLAGS
and BASE_DEPENDENCIES_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.
PyBOMBS.Packager.source - ERROR - Configuration failed after running at least twice.
PyBOMBS.Packager.source - ERROR - Problem occurred while building package gtk2:
Configuration failed
PyBOMBS.install_manager - ERROR - Error installing package gtk2. Aborting.

I tried running the same pybombs command and got:
$ pybombs prefix init ~/rfnoc -R rfnoc -a alias
PyBOMBS - INFO - PyBOMBS Version 2.2.0
PyBOMBS.prefix - ERROR - Ignoring. A prefix already exists in `/home/switchlanez/rfnoc'

So I took out what might be prefix-related stuff but these didn't work:
$ pybombs -R rfnoc -a alias
$ pybombs rfnoc -a alias
$ pybombs rfnoc

How do I properly rerun the pybombs script?

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