I have a problem . when I am trying to configure the gnuradio in Cygwin
I got the following message.
checking for fftw3f >= 3.0… Package fftw3f was not found in the
rch path. Perhaps you should add the directory containing `fftw3f.pc’ to
_CONFIG_PATH environment variable No package ‘fftw3f’ found
configure: error: Library requirements (fftw3f >= 3.0) not met; consider
ng the PKG_CONFIG_PATH environment variable if your libraries are in a
rd prefix so pkg-config can find them.
I installed all packages as defined in the Sygwin instruction. the
packge ffw3 installed and the file fftw3f.pc in its location.
Could you please help me how to fix this