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-rw-r--r--configure.ac1
1 files changed, 1 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index d62bce4d92..b65ccf4b31 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1283,6 +1283,7 @@ AC_CHECK_HEADERS(utime.h)
AS_CASE("$target_cpu", [x64|x86_64|i[3-6]86*], [
AC_CHECK_HEADERS(x86intrin.h)
])
+RUBY_UNIVERSAL_CHECK_HEADER([x86_64, i386], x86intrin.h)
AC_ARG_WITH([gmp],
[AS_HELP_STRING([--without-gmp],