conan-cgal Create package localy Without GMP/MPFR conan create . grif/dev With GMP/MPFR conan create . grif/dev -o cgal:with_gmp=True Note: only shared gmp/mpfr working on Windows so far conan create . grif/dev -o cgal:with_gmp=True -o gmp:shared=True -o mpfr:shared=True