@@ -5427,7 +5427,7 @@ AC_DEFUN([GLIBCXX_ZONEINFO_DIR], [
;;
esac
- AC_COMPUTE_INT(glibcxx_cv_at_least_32bit, [sizeof(void*) >= 4])
+ AC_COMPUTE_INT(glibcxx_cv_at_least_32bit, [__INTPTR_WIDTH__ >= 32])
if test "$glibcxx_cv_at_least_32bit" -ne 0; then
# Also embed a copy of the tzdata.zi file as a static string.
embed_zoneinfo=yes
@@ -71904,7 +71904,7 @@ fi
;;
esac
- if ac_fn_c_compute_int "$LINENO" "sizeof(void*) >= 4" "glibcxx_cv_at_least_32bit" ""; then :
+ if ac_fn_c_compute_int "$LINENO" "__INTPTR_WIDTH__ >= 32" "glibcxx_cv_at_least_32bit" ""; then :
fi