Fix ASAN problems

FindASAN did not look for so version 5 and TSAN referred to ASAN. Disable
leak checks for unit tests as some objects always leak, namely servers.

BUILD/build_rpm_local.sh

@@ -14,6 +14,8 @@ make
 
 if [[ "$cmake_flags" =~ "BUILD_TESTS" ]]
 then
+    # We don't care about memory leaks in the tests (e.g. servers are never freed)
+    export ASAN_OPTIONS=detect_leaks=0
     # All tests must pass otherwise the build is considered a failure
     ctest --output-on-failure || exit 1
 

cmake/FindASAN.cmake

@@ -4,7 +4,7 @@
 # ASAN_FOUND - If AddressSanitizer was found
 # ASAN_LIBRARIES - Path to the libasan library
 
-find_library(ASAN_LIBRARIES NAMES libasan.so.0 libasan.so.1 libasan.so.2 libasan.so.3 libasan.so.4)
+find_library(ASAN_LIBRARIES NAMES libasan.so.0 libasan.so.1 libasan.so.2 libasan.so.3 libasan.so.4 libasan.so.5)
 
 if (ASAN_LIBRARIES)
   message(STATUS "Found AddressSanitizer libraries: ${ASAN_LIBRARIES}")

cmake/FindTSAN.cmake

@@ -10,5 +10,5 @@ if (TSAN_LIBRARIES)
   message(STATUS "Found ThreadSanitizer libraries: ${TSAN_LIBRARIES}")
   set(TSAN_FOUND TRUE CACHE INTERNAL "")
 else()
-  message(STATUS "Could not find AdressSanitizer")
+  message(STATUS "Could not find ThreadSanitizer")
 endif()