diff options
| -rw-r--r-- | CMakeLists.txt | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 1a2dd99f65..19ccc3f74b 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -302,7 +302,13 @@ else() if(CMAKE_C_COMPILER_ID MATCHES "Clang") set(WIRESHARK_COMMON_FLAGS ${WIRESHARK_COMMON_FLAGS} #-fcolor-diagnostics - ) + ) + + # ccache + clang++ can result in "argument unused during + # compilation" warnings. + set(WIRESHARK_CPP_ONLY_FLAGS ${WIRESHARK_CPP_ONLY_FLAGS} + -Qunused-arguments + ) else() set(WIRESHARK_COMMON_FLAGS ${WIRESHARK_COMMON_FLAGS} -fexcess-precision=fast |