Add gr-filter to Travis CI

.travis.yml

@@ -13,7 +13,7 @@ before_install:
   - cd ../
   - sudo mv gr-lora ../
   - cd ../
-  
+
   # Add repos for more up-to-date versions of g++ and libboost
   - sudo add-apt-repository -y ppa:ubuntu-toolchain-r/test
   - sudo add-apt-repository -y ppa:boost-latest/ppa
@@ -27,18 +27,18 @@ install:
   # - uname -a
   # - $CXX --version
   # - $CC --version
-  
+
   - sudo pip install scipy
   - sudo apt-get install swig
   - sudo apt-get install libcppunit-dev
-  - sudo apt-get install fftw3 fftw-dev
+  - sudo apt-get install fftw3 fftw-dev libfftw3-dev
 
   - sudo apt-get install libboost1.55-all-dev
   - sudo ldconfig
   # This installs and old version, and is therefore deprecated
   # - sudo apt-get install gnuradio
   # - sudo ldconfig
-  
+
   # Manual VOLK install
   # - git clone https://github.com/gnuradio/volk.git
   # - cd volk/
@@ -48,7 +48,7 @@ install:
   # - make && sudo make install
   # - sudo ldconfig
   # - cd ../../
-  
+
   # Manual GNURadio install
   - git clone https://github.com/gnuradio/gnuradio.git
   - cd gnuradio
@@ -56,11 +56,11 @@ install:
   - git submodule foreach git pull origin master
   - git submodule update --init --recursive
   - mkdir build && cd build
-  - cmake -DENABLE_INTERNAL_VOLK=ON ../
+  - cmake -DENABLE_INTERNAL_VOLK=ON -DENABLE_GR_FFT=ON -DENABLE_GR_FILTER=ON ../
   - make && sudo make install
   - sudo ldconfig
   - cd ../../
-  
+
   # Manual liquidDSP install
   - git clone https://github.com/jgaeddert/liquid-dsp.git
   - cd liquid-dsp/