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From: | Achilleas Anastasopoulos |
Subject: | Re: [Discuss-gnuradio] 3.7.9.2 Win64 binaries ready + Build scripts |
Date: | Mon, 18 Apr 2016 09:16:35 -0400 |
Geof,thanks for your help.There are two dll's missing as reported by the program.Those are:DCOMP.DLLIESHIMS.DLLany help on how to move forward is appreciated,thanks againAchilleasOn Mon, Apr 18, 2016 at 12:17 AM, Geof Nieboer <address@hidden> wrote:Achilleas,To troubleshoot that problem:1- download a program called "Dependency Walker", (www.dependencywalker.com/)2- Then with that, open the _filter_swig.pyd file located at C:\Program Files\GNURadio-3.7\lib\site-packages\gnuradio\filter if you used the default settings. It will give a dialog saying something wasn't found, that's normal.3- Go to Options->Configure Module Search Order4- On the bottom right of the window, go to "Browse" and select C:\Program Files\GNURadio-3.7\bin and click "Add Directory", then say "Yes"5- Repeat that for C:\Program Files\GNURadio-3.7\gr-python27/DLLsNow on the top left you will see huge tree of all the dependencies... something in there is missing. IGNORE the entries that look like "API_MS_WIN...", those are fine to be missing.Please tell me what you are missing.I suspect since you are running Windows 8, it's the MSVC 14.0 runtime that is missing. If the missing entries are "UCRTBASE.DLL", "MSVCP140.DLL", and VCRUNTIME140.DLL", that is the problem. That's a download from Microsoft here: https://www.microsoft.com/en-us/download/details.aspx?id=48145GeofOn Mon, Apr 18, 2016 at 3:16 AM, Achilleas Anastasopoulos <address@hidden> wrote:_______________________________________________Some more information about the problem I have running the installed version.In the GNYRADIO command prompt shell I run python and then>> from gnuradio import filterand I get the following:Traceback (most recent call last):File "<stdin>", line 1, in <module>File "C:\Program Files\GNURadio-3.7\lib\site-packages\gnuradio\filter\__init__.py", line 32, in <module>from filter_swig import *File "C:\Program Files\GNURadio-3.7\lib\site-packages\gnuradio\filter\filter_swig.py", line 28, in <module>_filter_swig = swig_import_helper()File "C:\Program Files\GNURadio-3.7\lib\site-packages\gnuradio\filter\filter_swig.py", line 24, in swig_import_helper_mod = imp.load_module('_filter_swig', fp, pathname, description)ImportError: DLL load failed with error code -1073741795=============Any help is welcome,thanksAchilleasOn Sun, Apr 17, 2016 at 2:07 PM, Achilleas Anastasopoulos <address@hidden> wrote:I installed the binary filesgnuradio_3.7.9.2_win64.msion a Win-8 machine succefullyon the default directory.After running gnuradio-companion file from the Gnuradio 3.7start menu folder I see a command window opening with message"setting gnuradio environment",then a couple of warnings of the sort:** (python.exe:5392): WARNING **: Trying to register gtype 'GMountMountFlags' asenum when in fact it is of type 'GFlags'** (python.exe:5392): WARNING **: Trying to register gtype 'GDriveStartFlags' asenum when in fact it is of type 'GFlags'** (python.exe:5392): WARNING **: Trying to register gtype 'GSocketMsgFlags' asenum when in fact it is of type 'GFlags'and then the "standard" gnuradio window appears with the import-error warning------------------------Cannot import gnuradio.Is the python path environment variable set correctly?All OS: PYTHONPATHIs the library path environment variable set correctly?Linux: LD_LIBRARY_PATHWindows: PATHMacOSX: DYLD_LIBRARY_PATH(DLL load failed with error code -1073741795)-----------------------any thoughts as to what is going wrong?thanksAchilleas
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