X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/022fb98e856ed59afec5c8ee4b1b0e6ee56a8504..08721544d1cdc1214848f38a810e65e2bfb564fa:/configure.ac

diff --git a/configure.ac b/configure.ac
index 064f128a..063d86f9 100644
--- a/configure.ac
+++ b/configure.ac
@@ -77,6 +77,9 @@ AC_HEADER_STDBOOL
 # Checks for compiler characteristics.
 AC_C_INLINE
 
+# Checks for types.
+AC_CHECK_TYPES([uintptr_t])
+
 # Checks for library functions.
 AC_FUNC_ALLOCA
 AC_FUNC_OBSTACK