# GNURadio runtime not found? (Ubuntu 14.04) **URL:** \ **Category:** GNU Radio\ **Created:** [April 10, 2014, 7:41am UTC](https://www.ruby-forum.com/t/gnuradio-runtime-not-found-ubuntu-14-04/240371 "2014-04-10T07:41:39Z")\ **Posts on this page:** 8\ **Page:** 1
**Author:** ![musicdenotation](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/m/ea666f/32.png) [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Post date:** [April 10, 2014, 7:41am UTC](https://www.ruby-forum.com/t/gnuradio-runtime-not-found-ubuntu-14-04/240371/1 "2014-04-10T07:41:39Z")
So, first thing’s first: _GNR version:_ 3.7.2.1 (from apt) _Ubuntu ver._ 14.04 _cmake ver:_ 2.8 …Now, I attempting to build gr-drm and it spits out this error on cmake …/ _– checking for module ‘gnuradio-runtime’-- package ‘gnuradio-runtime’ not found \* INCLUDES=GNURADIO\_RUNTIME\_INCLUDE\_DIRS-NOTFOUND \* LIBS=GNURADIO\_RUNTIME\_LIBRARIES-NOTFOUND-- Could NOT find GNURADIO\_RUNTIME (missing: GNURADIO\_RUNTIME\_LIBRARIES GNURADIO\_RUNTIME\_INCLUDE\_DIRS) GNURADIO\_RUNTIME\_FOUND = FALSECMake Error at /usr/share/cmake-2.8/Modules/FindGnuradio.cmake:81 (message): Required GNU Radio Component: RUNTIME missing!Call Stack (most recent call first): /usr/share/cmake-2.8/Modules/FindGnuradio.cmake:89 (GR\_MODULE) CMakeLists.txt:104 (find\_package)-- Configuring incomplete, errors occurred!_ * * * _TL;DR:_ Trying to build module but it cannot find gnuradio, nor gnuradio-ruintime and fails. Install prefix is /lib (?) GNURadio also appears to be missing the FindGnuradio cmake files ax well. GNURadio itself works just fine. Any pointers on what’s going on? ---
**Author:** ![jowijo](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/j/e95f7d/32.png) [@jowijo](https://www.ruby-forum.com/u/jowijo)\ **Post date:** [April 10, 2014, 7:47am UTC](https://www.ruby-forum.com/t/gnuradio-runtime-not-found-ubuntu-14-04/240371/2 "2014-04-10T07:47:30Z")
On Thu, Apr 10, 2014 at 12:40 AM, Jordan J. [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid) wrote: > - INCLUDES=GNURADIO\_RUNTIME\_INCLUDE\_DIRS-NOTFOUND > > – Configuring incomplete, errors occurred! > > * * * > > TL;DR: Trying to build module but it cannot find gnuradio, nor > gnuradio-ruintime and fails. Install prefix is /lib (?) > > GNURadio also appears to be missing the FindGnuradio cmake files ax well. > GNURadio itself works just fine. Any pointers on what’s going on? gnuradio-runtime does not exist in 3.7. Basically this module isn’t compatible with 3.7, you’ll have to either update the module or use GNU Radio 3.6x ---
**Author:** ![jowijo](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/j/e95f7d/32.png) [@jowijo](https://www.ruby-forum.com/u/jowijo)\ **Post date:** [April 10, 2014, 7:58am UTC](https://www.ruby-forum.com/t/gnuradio-runtime-not-found-ubuntu-14-04/240371/3 "2014-04-10T07:58:36Z")
Interesting. I never had this issue building in Arch Linux with 3.7. I’m using the Stable branch: > **[GitHub - kit-cel/gr-drm at stable](https://github.com/kit-cel/gr-drm/tree/stable)** > > stable On Wed, Apr 9, 2014 at 10:46 PM, West, Nathan ---
**Author:** ![jowijo](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/j/e95f7d/32.png) [@jowijo](https://www.ruby-forum.com/u/jowijo)\ **Post date:** [April 10, 2014, 9:04am UTC](https://www.ruby-forum.com/t/gnuradio-runtime-not-found-ubuntu-14-04/240371/4 "2014-04-10T09:04:36Z")
gnuradio-runtime definitely exists in GR 3.7. Nathan was probably thinking about gnuradio-core, which has been deprecated. Usually this issue is solved by setting PKG\_CONFIG\_PATH to the directory that contains gnuradio-runtime.pc Ron ---
**Author:** ![jowijo](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/j/e95f7d/32.png) [@jowijo](https://www.ruby-forum.com/u/jowijo)\ **Post date:** [April 10, 2014, 9:58am UTC](https://www.ruby-forum.com/t/gnuradio-runtime-not-found-ubuntu-14-04/240371/5 "2014-04-10T09:58:56Z")
On 04/10/2014 07:40 AM, Jordan J. wrote: > - INCLUDES=GNURADIO\_RUNTIME\_INCLUDE\_DIRS-NOTFOUND > > – Configuring incomplete, errors occurred!/ > > * * * > > _TL;DR:_ Trying to build module but it cannot find gnuradio, nor > gnuradio-ruintime and fails. Install prefix is /lib (?) Is it /lib or /usr/lib? I guess the latter. Can you confirm all the .so files are in the right place? I.e. libgnuradio-runtime.so? Martin ---
**Author:** ![jowijo](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/j/e95f7d/32.png) [@jowijo](https://www.ruby-forum.com/u/jowijo)\ **Post date:** [April 10, 2014, 10:54am UTC](https://www.ruby-forum.com/t/gnuradio-runtime-not-found-ubuntu-14-04/240371/6 "2014-04-10T10:54:25Z")
On Thu, Apr 10, 2014 at 7:40 AM, Jordan J. [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid) wrote: > - INCLUDES=GNURADIO\_RUNTIME\_INCLUDE\_DIRS-NOTFOUND > - LIBS=GNURADIO\_RUNTIME\_LIBRARIES-NOTFOUND > – Could NOT find GNURADIO\_RUNTIME (missing: GNURADIO\_RUNTIME\_LIBRARIES > GNURADIO\_RUNTIME\_INCLUDE\_DIRS) > GNURADIO\_RUNTIME\_FOUND = FALSE > CMake Error at /usr/share/cmake-2.8/Modules/FindGnuradio.cmake:81 (message): > Required GNU Radio Component: RUNTIME missing! > Call Stack (most recent call first): > /usr/share/cmake-2.8/Modules/FindGnuradio.cmake:89 (GR\_MODULE) > CMakeLists.txt:104 (find\_package) Have you installed the gnuradio-dev package as well? (needed if you compile against the libraries) Alex ---
**Author:** ![jowijo](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/j/e95f7d/32.png) [@jowijo](https://www.ruby-forum.com/u/jowijo)\ **Post date:** [April 10, 2014, 3:28pm UTC](https://www.ruby-forum.com/t/gnuradio-runtime-not-found-ubuntu-14-04/240371/7 "2014-04-10T15:28:55Z")
On Thursday, April 10, 2014, Ron E. [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid) wrote: > gnuradio-runtime definitely exists in GR 3.7. Nathan > was probably thinking about gnuradio-core, which > has been deprecated. > > Agh! Yes, apparently I need more more sleep. Apologies for the > misinformation , Jordan. ---
**Author:** ![jowijo](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/j/e95f7d/32.png) [@jowijo](https://www.ruby-forum.com/u/jowijo)\ **Post date:** [April 10, 2014, 10:41am UTC](https://www.ruby-forum.com/t/gnuradio-runtime-not-found-ubuntu-14-04/240371/8 "2014-04-10T10:41:34Z")
Built from source and the problem seems solved. Oddly enough, this whole out-of-tree cmake issues seem to be common from what Google results showed me.