_lsq = py3.extension_module('givens_elimination',
  linalg_cython_gen.process('givens_elimination.pyx'),
  c_args: cython_c_args,
  include_directories: [inc_np],
  dependencies: [py3_dep],
  install: true,
  subdir: 'scipy/optimize/_lsq'
)

py3.install_sources([
    '__init__.py',
    'bvls.py',
    'common.py',
    'dogbox.py',
    'least_squares.py',
    'lsq_linear.py',
    'trf.py',
    'trf_linear.py'
  ],
  pure: false,
  subdir: 'scipy/optimize/_lsq'
)