Example install of libfqfft on CoCalc
This worksheet essentially follows the install instructions from the libfqfft GitHub repo.
From the README file of libfqfft:
libfqfft is a C++ library for Fast Fourier Transforms (FFTs) in finite fields with multithreading support (via OpenMP).
/home/user/LIBFQFFT
cloning libfqfft from GitHub
drwxr-xr-x 6 user user 13 May 14 04:48 libfqfft
Submodule 'depends/ate-pairing' (https://github.com/herumi/ate-pairing.git) registered for path 'depends/ate-pairing'
Submodule 'depends/gtest' (https://github.com/google/googletest.git) registered for path 'depends/gtest'
Submodule 'depends/libff' (https://github.com/scipr-lab/libff.git) registered for path 'depends/libff'
Submodule 'depends/xbyak' (https://github.com/herumi/xbyak.git) registered for path 'depends/xbyak'
-- The C compiler identification is GNU 5.4.0
-- The CXX compiler identification is GNU 5.4.0
-- Check for working C compiler: /usr/bin/gcc
-- Check for working C compiler: /usr/bin/gcc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: /usr/bin/g++
-- Check for working CXX compiler: /usr/bin/g++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Found PkgConfig: /ext/sage/sage-8.1/local/bin/pkg-config (found version "0.29.1")
-- Found PythonInterp: /ext/sage/sage-8.1/local/bin/python (found version "2.7.14")
-- Looking for pthread.h
-- Looking for pthread.h - found
-- Looking for pthread_create
-- Looking for pthread_create - not found
-- Check if compiler accepts -pthread
-- Check if compiler accepts -pthread - yes
-- Found Threads: TRUE
-- GMP: /ext/sage/sage-8.1/local/lib/libgmp.so, /ext/sage/sage-8.1/local/include
-- Configuring done
-- Generating done
-- Build files have been written to: /home/user/LIBFQFFT/libfqfft
Scanning dependencies of target zm
[ 8%] Linking CXX static library libzm.a
[ 8%] Built target zm
Scanning dependencies of target ff
[100%] Linking CXX static library libff.a
[100%] Built target ff
-- Installing: /home/user/opt/include/libfqfft/evaluation_domain/domains/basic_radix2_domain.hpp
-- Installing: /home/user/opt/include/libfqfft/evaluation_domain/domains/extended_radix2_domain.hpp
-- Installing: /home/user/opt/include/libfqfft/evaluation_domain/domains/basic_radix2_domain_aux.tcc
-- Installing: /home/user/opt/include/libfqfft/evaluation_domain/domains/arithmetic_sequence_domain.hpp
-- Installing: /home/user/opt/include/libfqfft/evaluation_domain/domains/geometric_sequence_domain.tcc
-- Installing: /home/user/opt/include/libfqfft/evaluation_domain/evaluation_domain.hpp
-- Installing: /home/user/opt/include/libfqfft/evaluation_domain/get_evaluation_domain.hpp
-- Installing: /home/user/opt/include/libfqfft/kronecker_substitution
-- Installing: /home/user/opt/include/libfqfft/kronecker_substitution/kronecker_substitution.tcc
-- Installing: /home/user/opt/include/libfqfft/kronecker_substitution/kronecker_substitution.hpp
[ 6%] Built target zm
[ 72%] Built target ff
Scanning dependencies of target gtest
[ 76%] Built target gtest
Scanning dependencies of target gtest_main
[ 80%] Built target gtest_main
Scanning dependencies of target evaluation_domain_test
[ 87%] Built target evaluation_domain_test
Scanning dependencies of target polynomial_arithmetic_test
[ 93%] Built target polynomial_arithmetic_test
Scanning dependencies of target kronecker_substitution_test
[100%] Built target kronecker_substitution_test
Scanning dependencies of target check
Test project /home/user/LIBFQFFT/libfqfft
Start 1: evaluation_domain_test
1/3 Test #1: evaluation_domain_test ........... Passed 0.02 sec
Start 2: polynomial_arithmetic_test
2/3 Test #2: polynomial_arithmetic_test ....... Passed 0.01 sec
Start 3: kronecker_substitution_test
3/3 Test #3: kronecker_substitution_test ...... Passed 0.00 sec
100% tests passed, 0 tests failed out of 3
Total Test time (real) = 0.04 sec
[100%] Built target check