Build Failure

[NewtMan]

I, too, am having trouble building. Transcript is similar to other report:

cmake -DCMAKE_INSTALL_PREFIX=/usr/local/ ../
-- Build type not specified: defaulting to release.
-- Boost version: 1.49.0
-- Found the following Boost libraries:
-- filesystem
-- system
Checking for GNU Radio Module: RUNTIME
-- 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 = FALSE
  CMake Error at cmake/Modules/FindGnuradio.cmake:81 (message):
  Required GNU Radio Component: RUNTIME missing!
  Call Stack (most recent call first):
  cmake/Modules/FindGnuradio.cmake:89 (GR_MODULE)
  CMakeLists.txt:94 (find_package)

I built gnuradio using the build_gnuradio script. This supposedly pulled the latest version from git (3.7.X), built and installed it in /usr/local on my Debian (wheezy) system. All appears to run fine, including GRC. Next, I pulled your 3.7 branch and attempted to build with the result above. I don't know cmake, so trying to puzzle out what's happening is slow going. Looking through FindGnuradio.cmake, it seems to be failing to find gnuradio/top_block.h. Indeed, this file doesn't exist anywhere in /usr/local nor in my gnuradio source tree. So, I'm at a loss. Any ideas? Thanks.

[dl1ksv]

First can you please run
gnuradio-config-info -v

gnuradio/top_block.h sholud be part of gnuradio-3.7 ( but not of 3.6) .
I don't know if the build script can install gnuradio without the header files.
I'm curious about FindGnuradio.cmake as it is not part of gr-ax25. FindGnuradioRuntime.cmake should be used , which had a bug if gnuradio was installed in /usr .

[NewtMan]

Interesting. gnuradio-config-info -v returned 3.6.5.1 I had assumed 3.7.x was downloaded, since that's what's claimed build_gnuradio does. Evidently not. Guess I need to install 3.7 and try again.

[NewtMan]

Solved problem. As I guessed, installing 3.7.x resolved things. Turns out if you run the build_gnuradio script with -m option, it pulls gnuradio from the master branch. The gnuradio website claims build_gnuradio without any options does that, but in fact it pulls 3.6.5. Annoying flaw in their documentation. Anyway, I installed the master branch and all is now well - I have funcube dongle pro+ in my "sources" in GRC. Thanks for your help.

[dl1ksv]

Thanks for the info. I'll try to make a version check int the cmake files to avoid such problems in the future

[dl1ksv]

Now checking if gnuradio version is >= 3.7