EXTRA_DIST += cruft/quadpack/module.mk

CRUFT_SOURCES += \
  cruft/quadpack/dqagi.f \
  cruft/quadpack/dqagie.f \
  cruft/quadpack/dqagp.f \
  cruft/quadpack/dqagpe.f \
  cruft/quadpack/dqelg.f \
  cruft/quadpack/dqk15i.f \
  cruft/quadpack/dqk21.f \
  cruft/quadpack/dqpsrt.f \
  cruft/quadpack/qagie.f \
  cruft/quadpack/qagi.f \
  cruft/quadpack/qagpe.f \
  cruft/quadpack/qagp.f \
  cruft/quadpack/qelg.f \
  cruft/quadpack/qk15i.f \
  cruft/quadpack/qk21.f \
  cruft/quadpack/qpsrt.f \
  cruft/quadpack/xerror.f
