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| author | Marshall Clow <mclow.lists@gmail.com> | 2013-10-21 15:56:35 +0000 |
|---|---|---|
| committer | Marshall Clow <mclow.lists@gmail.com> | 2013-10-21 15:56:35 +0000 |
| commit | ef57b656f11b9a08c4f9b8d70f595a5465ddeff3 (patch) | |
| tree | 6feece4838fff71c2d3995d47fdb3b7cde6504d3 | |
| parent | e604469e5c3b3bd0f39aa8202e215e5e3e3bfe70 (diff) | |
| download | bcm5719-llvm-ef57b656f11b9a08c4f9b8d70f595a5465ddeff3.tar.gz bcm5719-llvm-ef57b656f11b9a08c4f9b8d70f595a5465ddeff3.zip | |
Patch by GM: Turn off 'deprecated' warnings when building with MSVC, and add '-Werror=return-type' to catch funtions that aren't returning what they should.
llvm-svn: 193088
| -rw-r--r-- | libcxx/CMakeLists.txt | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libcxx/CMakeLists.txt b/libcxx/CMakeLists.txt index 682757aa7e1..31274dc4b8f 100644 --- a/libcxx/CMakeLists.txt +++ b/libcxx/CMakeLists.txt @@ -196,7 +196,9 @@ endmacro() # Get warning flags if (NOT MSVC) append_if(LIBCXX_CXX_WARNING_FLAGS LIBCXX_HAS_WALL_FLAG -Wall) + set(LIBCXX_CXX_REQUIRED_FLAGS, -Werror=return-type) endif() + append_if(LIBCXX_CXX_WARNING_FLAGS LIBCXX_HAS_W_FLAG -W) append_if(LIBCXX_CXX_WARNING_FLAGS LIBCXX_HAS_WNO_UNUSED_PARAMETER_FLAG -Wno-unused-parameter) append_if(LIBCXX_CXX_WARNING_FLAGS LIBCXX_HAS_WWRITE_STRINGS_FLAG -Wwrite-strings) @@ -253,6 +255,10 @@ if (NOT LIBCXX_ENABLE_SHARED) endif() # This is the _ONLY_ place where add_definitions is called. +if (MSVC) + add_definitions(-D_CRT_SECURE_NO_WARNINGS) +endif() + add_definitions( ${LIBCXX_CXX_REQUIRED_FLAGS} ${LIBCXX_CXX_WARNING_FLAGS} |
