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-rw-r--r--configure.ac2
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac
index b6f9f8b7..b8b52c9e 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1091,7 +1091,7 @@ uint32_t my_crc(uint32_t a, uint64_t b)
# The C code is responsible for checking defined(__APPLE__) before using
# sysctlbyname("hw.optional.armv8_crc32", ...).
AS_IF([test "x$enable_arm64_crc32" = xyes], [
- AC_CHECK_FUNCS([getauxval elf_aux_info sysctlbyname])
+ AC_CHECK_FUNCS([getauxval elf_aux_info sysctlbyname], [break])
])