cannot create directory ‘/usr/local/lib64/pkgconfig’: File exists

[eMonolith]

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Hello,

I tried to install kissfft with double types and static libraries and I got an error.

sudo make install [sudo] password for user: cc -shared -Wl,-soname,libkissfft-float.so.131 -o libkissfft-float.so.131.1.0 kfc.c.o kiss_fft.c.o kiss_fftnd.c.o kiss_fftndr.c.o kiss_fftr.c.o ln -sf libkissfft-float.so.131.1.0 libkissfft-float.so.131 ln -sf libkissfft-float.so.131.1.0 libkissfft-float.so make -C tools CFLAGADD="" all make[1]: Entering directory '/home/user/Downloads/kissfft-master/tools' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/user/Downloads/kissfft-master/tools' install -Dt /usr/local/include/kissfft -m 644
kiss_fft.h
kissfft.hh
kiss_fftnd.h
kiss_fftndr.h
kiss_fftr.h install -Dt /usr/local/lib64 -m 644 libkissfft-float.so.131.1.0 cd /usr/local/lib64 &&
ln -sf libkissfft-float.so.131.1.0 libkissfft-float.so.131 &&
ln -sf libkissfft-float.so.131.1.0 libkissfft-float.so mkdir "/usr/local/lib64/pkgconfig" mkdir: cannot create directory ‘/usr/local/lib64/pkgconfig’: File exists make: *** [Makefile:218: install] Error 1

[eMonolith]

I solved the problem. Had to go root and delete old libraries and recompile kissfft for double data types.