Make fftw3 findable when compiling from source

Question

Hi!

I want to get igbdft when compiling from source to be generated, so I have installed fftw3 with dnf (Centos 8). But when I try to compile openCARP from source:

cmake -S. -B_build -DUPDATE_IMPLIST=ON -DDLOPEN=ON -DBUILD_EXTERNAL=ON -DCMAKE_BUILD_TYPE=Release

I still get:

-- Checking for one of the modules 'fftw3'
-- Found FFTW3: FALSE
-- Disable to build igbdft

Does anyone know what should I do so that cmake finds fttw3?

Thanks!

Teo

Answer 1

Hi Teo,

Could you please check that you have fftw-devel install in your system?

Cheers,

Jorge

Comments

Great! That was it! Many thanks Jorge, you are a lifesaver!!