diff --git a/CMakeLists.txt b/CMakeLists.txt index adaa91ad856b3f64bf18a1619149d310fb8f82d1..bf9110af76afe83ed3f2ed89d0d55ec29f8cf486 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -338,6 +338,8 @@ if(ENABLE_BLAS_LAPACK) list(APPEND EXTERNAL_LIBRARIES ${LAPACK_LIB}) set_config_option(HAVE_LAPACK "Lapack") endif(LAPACK_LIB) + # for isnan/isinf + add_definitions(-D_GLIBCXX_USE_C99_MATH=1) endif(ENABLE_BUILD_ANDROID) if(NOT HAVE_BLAS OR NOT HAVE_LAPACK)