configure: Enable new warning options added in GCC 5.

[mirror_ovs.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index ece6bf32758370cf9dae41e99b2cdbf38b04cf47..b3ade95e5204e0e8e286da7d9b60b05dec0e049a 100644 (file)
--- 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])