AC_CHECK_HEADERS(population.h,
[with_libpopulation="yes"],
[with_libpopulation="no"])
AC_CHECK_HEADERS(population.h,
[with_libpopulation="yes"],
[with_libpopulation="no"])
AC_CHECK_LIB(population, population_create,
[with_libpopulation="yes"],
[with_libpopulation="no"],
AC_CHECK_LIB(population, population_create,
[with_libpopulation="yes"],
[with_libpopulation="no"],