include(CheckLibraryExists)
include(CheckTypeSize)
include(CheckCXXSourceCompiles)
+include(MacroBoolTo01)
check_include_file_cxx(aspell.h HAVE_ASPELL_H)
check_function_exists(getgid HAVE_GETGID)
check_function_exists(getuid HAVE_GETUID)
check_function_exists(wcslen HAVE_WCSLEN)
+check_function_exists(mkfifo HAVE_MKFIFO)
check_symbol_exists(alloca "malloc.h" HAVE_SYMBOL_ALLOCA)
check_symbol_exists(asprintf "stdio.h" HAVE_ASPRINTF)
check_symbol_exists(LC_MESSAGES "locale.h" HAVE_LC_MESSAGES)
check_type_size(intmax_t HAVE_INTMAX_T)
+macro_bool_to_01(HAVE_UINTMAX_T HAVE_STDINT_H_WITH_UINTMAX)
+
check_type_size("long double" HAVE_LONG_DOUBLE)
check_type_size("long long" HAVE_LONG_LONG)
check_type_size(wchar_t HAVE_WCHAR_T)