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-rw-r--r--libiberty/configure.ac1
1 files changed, 1 insertions, 0 deletions
diff --git a/libiberty/configure.ac b/libiberty/configure.ac
index f01d518..c34fc10 100644
--- a/libiberty/configure.ac
+++ b/libiberty/configure.ac
@@ -254,6 +254,7 @@ libiberty_AC_DECLARE_ERRNO
# Determine the size of an int for struct fibnode.
AC_CHECK_SIZEOF([int])
+AC_CHECK_TYPE(intptr_t, long)
AC_CHECK_TYPE(uintptr_t, unsigned long)
# Look for a 64-bit type.