diff options
Diffstat (limited to 'BUILD/check-cpu')
| -rwxr-xr-x | BUILD/check-cpu | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/BUILD/check-cpu b/BUILD/check-cpu index 9edde51402f..e1001409d15 100755 --- a/BUILD/check-cpu +++ b/BUILD/check-cpu @@ -179,7 +179,14 @@ check_cpu () { check_cpu_args='-mcpu=$cpu_arg -mtune=$cpu_arg' ;; x86_64-*) - check_cpu_args='-mtune=$cpu_arg' + case "$cc_verno" in + 3.4*|3.5*|4.*) + check_cpu_args='-mtune=$cpu_arg' + ;; + *) + check_cpu_args='-mcpu=$cpu_arg' + ;; + esac ;; *) check_cpu_cflags="" |