configure: Enable new warning options added in GCC 5.

Signed-off-by: Ben Pfaff <[email protected]> Acked-by: Andy Zhou <[email protected]>
eyoung-father · Dec 12, 2016 · 398b665 · 398b665
1 parent 726af75
commit 398b665
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/configure.ac b/configure.ac
@@ -158,6 +158,10 @@ OVS_ENABLE_OPTION([-Wmissing-prototypes])
 OVS_ENABLE_OPTION([-Wmissing-field-initializers])
 OVS_ENABLE_OPTION([-Wthread-safety])
 OVS_ENABLE_OPTION([-fno-strict-aliasing])
+OVS_ENABLE_OPTION([-Wswitch-bool])
+OVS_ENABLE_OPTION([-Wlogical-not-parentheses])
+OVS_ENABLE_OPTION([-Wsizeof-array-argument])
+OVS_ENABLE_OPTION([-Wbool-compare])
 OVS_ENABLE_OPTION([-Qunused-arguments])
 OVS_CONDITIONAL_CC_OPTION([-Wno-unused], [HAVE_WNO_UNUSED])
 OVS_CONDITIONAL_CC_OPTION([-Wno-unused-parameter], [HAVE_WNO_UNUSED_PARAMETER])