add generic tune flags

diff --git a/cmake/archdetect.cmake b/cmake/archdetect.cmake
index 015140fe222191dbd3d974dcfaef94ca25f1054e..387437ebd2c25b69ebea8c7879fc5ee69d369cd7 100644 (file)
--- a/cmake/archdetect.cmake
+++ b/cmake/archdetect.cmake
@@ -84,8 +84,11 @@ else()
     elseif(ARCH_ARM32)
        set(GNUCC_ARCH armv7a)
        set(TUNE_FLAG generic)
-    else()
+    elseif(ARCH_PPC64EL)
        set(GNUCC_ARCH power9)
        set(TUNE_FLAG power9)
+    else()
+       set(GNUCC_ARCH native)
+       set(TUNE_FLAG native)
     endif()
 endif()