diff --git a/cmake/modules/FindAlberta.cmake b/cmake/modules/FindAlberta.cmake index 3fbaf2ed16dd889143041ed0dc419c764430ea1c..ee2e98978ab4e916d081ccdf87554b2c015535d3 100644 --- a/cmake/modules/FindAlberta.cmake +++ b/cmake/modules/FindAlberta.cmake @@ -109,13 +109,17 @@ find_package_handle_standard_args("Alberta" ) if(Alberta_FOUND) - include(CheckIncludeFileCXX) - check_include_file_cxx("stdbool.h" HAVE_STDBOOL_H_HEADER) + + if(ALBERTA_GRID_VERSION VERSION_LESS 3.1.0) + unset(HAVE_STDBOOL_H_HEADER) + include(CheckIncludeFileCXX) + check_include_file_cxx("stdbool.h" HAVE_STDBOOL_H_HEADER) + endif() foreach(dim ${ALBERTA_WORLD_DIMS}) if(NOT Alberta::AlbertaGrid${dim}D) if (${HAVE_STDBOOL_H_HEADER}) - # Tell Alberta that we have a stdbool.h header so that it doesn't + # Tell Alberta(<3.1.0) that we have a stdbool.h header so that it doesn't # try to define `bool` itself (which would lead to a `typedef bool bool` # and hence a compile error in clang). target_compile_definitions(PkgConfig::Alberta${dim}D INTERFACE -DHAVE_STDBOOL_H)