Build failed : Linking CXX executable mixxx mold: error: undefined symbol: fftw_plan_dft_c2r_1d

[kikoucalou]

Bug Description

Build failed with :

[ 87%] Linking CXX executable mixxx
mold: error: undefined symbol: fftw_plan_dft_c2r_1d

referenced by fftadapter.cpp
lib/keyfinder-install/lib/libkeyfinder.a(fftadapter.cpp.o):(KeyFinder::InverseFftAdapter::InverseFftAdapter(unsigned int))
mold: error: undefined symbol: fftw_plan_dft_r2c_1d
referenced by fftadapter.cpp
lib/keyfinder-install/lib/libkeyfinder.a(fftadapter.cpp.o):(KeyFinder::FftAdapter::FftAdapter(unsigned int))
mold: error: undefined symbol: fftw_execute
referenced by fftadapter.cpp
lib/keyfinder-install/lib/libkeyfinder.a(fftadapter.cpp.o):(KeyFinder::FftAdapter::execute())>>> referenced by fftadapter.cpp
lib/keyfinder-install/lib/libkeyfinder.a(fftadapter.cpp.o):(KeyFinder::InverseFftAdapter::execute())
collect2: error: ld returned 1 exit status
gmake[2]: *** [CMakeFiles/mixxx.dir/build.make:307 : mixxx] Erreur 1
gmake[1]: *** [CMakeFiles/Makefile2:319 : CMakeFiles/mixxx.dir/all] Erreur 2
gmake: *** [Makefile:166 : all] Erreur 2

Version

Development release

OS

Linux mint 22

[daschuer]

Did you install "libfftw3-dev"?

[daschuer]

Is this a duplicate of mixxxdj/libkeyfinder#25?

[kikoucalou]

Sorry, yes it's a duplicate ...
Effectively removing completly fftw-dev and fftw2 does the trick.
It build and run nicely now on Linux mint 22.