[Discuss-gnuradio] howto_square_ff require Gruel

[Brooke Hayden]

Tom & Gong,

It seems I have the same problem as you two have been discussing.

I create a module (howto) using the gr_modtool and added hwto_square_ff using 'gr_modtool add'. I completed the tutorial, but cannot make anything. I went back and created a build directory and then ran cmake ../ as described, but I reveice an error stating, "CMake error as CMakeLists.txt:89 (message): Gruel required to compile". I have the FinfGruel cmake file in the cmake/Modules directory, but it still won't work.

Thanks