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Make fftw3 findable when compiling from source

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by (1.3k points)

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

1 Answer

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by (3.6k points)
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Best answer
Hi Teo,

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

Cheers,

Jorge
by (1.3k points)
Great! That was it! Many thanks Jorge, you are a lifesaver!!
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