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-rw-r--r--wscript2
1 files changed, 1 insertions, 1 deletions
diff --git a/wscript b/wscript
index 6ba36c4..d804ab1 100644
--- a/wscript
+++ b/wscript
@@ -15,7 +15,7 @@ def configure(conf):
conf.check_cc (lib='amdlibm', header_name='amdlibm.h', mandatory=False, define_name='HAVE_AMDLIBM', uselib_store='amdlibm')
# does not work
- #conf.check_cc (function_name='__builtin_ia32_rdrand64_step', define_name='HAVE_RDRAND64')
+ conf.check_cc (function_name='__builtin_prefetch', define_name='HAVE_BUILTIN_PREFETCH')
conf.write_config_header ('config.h')
def build(bld):