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| author | Brad King <brad.king@kitware.com> | 2015-01-13 10:45:23 -0500 |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2015-01-15 11:39:01 -0500 |
| commit | 06f41e986c25fc2fd68074fce314a55f5c1d003d (patch) | |
| tree | 38ed45f9a7ccfaae6ddfe73cd45f38e6e457541d /Utilities/cmjsoncpp | |
| parent | 1fc556536e0c0475d401e8b5747b46e9f7c32287 (diff) | |
| download | cmake-06f41e986c25fc2fd68074fce314a55f5c1d003d.tar.gz | |
jsoncpp: Disable warnings to avoid changing 3rd party code
Add '-w' or equivalent flag on compilers supporting it.
Tell MSVC to use its lowest warning level inside jsoncpp sources.
Diffstat (limited to 'Utilities/cmjsoncpp')
| -rw-r--r-- | Utilities/cmjsoncpp/CMakeLists.txt | 8 | ||||
| -rw-r--r-- | Utilities/cmjsoncpp/include/json/config.h | 4 |
2 files changed, 12 insertions, 0 deletions
diff --git a/Utilities/cmjsoncpp/CMakeLists.txt b/Utilities/cmjsoncpp/CMakeLists.txt index 0ff8820f4b..1c863f8557 100644 --- a/Utilities/cmjsoncpp/CMakeLists.txt +++ b/Utilities/cmjsoncpp/CMakeLists.txt @@ -1,5 +1,13 @@ project(JsonCpp CXX) +# Disable warnings to avoid changing 3rd party code. +if(CMAKE_CXX_COMPILER_ID MATCHES + "^(GNU|Clang|AppleClang|XL|VisualAge|SunPro|MIPSpro|HP|Intel)$") + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -w") +elseif(CMAKE_CXX_COMPILER_ID STREQUAL "PathScale") + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -woffall") +endif() + set(JSONCPP_SOURCES src/lib_json/json_batchallocator.h src/lib_json/json_reader.cpp diff --git a/Utilities/cmjsoncpp/include/json/config.h b/Utilities/cmjsoncpp/include/json/config.h index 4d31797a49..6847ceba8b 100644 --- a/Utilities/cmjsoncpp/include/json/config.h +++ b/Utilities/cmjsoncpp/include/json/config.h @@ -9,6 +9,10 @@ // Include KWSys Large File Support configuration. #include <cmsys/Configure.h> +#if defined(_MSC_VER) +# pragma warning(push,1) +#endif + /// If defined, indicates that json library is embedded in CppTL library. //# define JSON_IN_CPPTL 1 |