Fix for debian

[awesomized/libmemcached] / m4 / pandora_warnings.m4

diff --git a/m4/pandora_warnings.m4 b/m4/pandora_warnings.m4
index 89103bd6cd81baaaccb033c5516cc5a755737e6b..8b52f6cadf927ed1f46a0f21776fca03519e40a8 100644 (file)
--- a/m4/pandora_warnings.m4
+++ b/m4/pandora_warnings.m4
@@ -236,8 +236,8 @@ uint16_t x= htons(80);
               [NO_CONVERSION="-Wno-conversion"])
       ])
 
-      CC_WARNINGS="${BASE_WARNINGS} -Wstrict-prototypes -Wmissing-prototypes -Wredundant-decls -Wmissing-declarations -Wcast-align ${CC_WARNINGS_FULL}"
-      CXX_WARNINGS="${BASE_WARNINGS} -Woverloaded-virtual -Wnon-virtual-dtor -Wctor-dtor-privacy -Wno-long-long ${CXX_WARNINGS_FULL}"
+      CC_WARNINGS="${BASE_WARNINGS} -Wstrict-prototypes -Wmissing-prototypes -Wredundant-decls -Wmissing-declarations -Wcast-align -Wsign-compare ${CC_WARNINGS_FULL}"
+      CXX_WARNINGS="${BASE_WARNINGS} -Woverloaded-virtual -Wnon-virtual-dtor -Wctor-dtor-privacy -Wno-long-long -Wsign-compare ${CXX_WARNINGS_FULL}"
 
       AC_CACHE_CHECK([whether it is safe to use -Wmissing-declarations from C++],
         [ac_cv_safe_to_use_Wmissing_declarations_],