Changeset 82302

Timestamp:

08/12/11 06:39:14 (4 years ago)

Author:

jmr@…

Message:

atlas: don't print message about ppc archs when not running any target, and use built-in sysctl

File:

• trunk/dports/math/atlas/Portfile (modified) (1 diff)

trunk/dports/math/atlas/Portfile

@@ -161 +161 @@
         # On Leopard, we may warn the user that ppc is not as efficient as ppc64
         if {${os.major} == 9} {
-                if {[exec sysctl -n hw.cpu64bit_capable] == 1} {
-                        ui_msg "--- Compiling for G4 arch (ppc) on a G5 (ppc64) machine."
-                        ui_msg "--- This will lead to inferior performance."
+            pre-configure {
+            if {![catch {sysctl hw.cpu64bit_capable} result] && $result == 1} {
+                ui_msg "--- Compiling for G4 arch (ppc) on a G5 (ppc64) machine."
+                ui_msg "--- This will lead to inferior performance."
+            }
                 }
         }