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| -rw-r--r-- | xs/CMakeLists.txt | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/xs/CMakeLists.txt b/xs/CMakeLists.txt index 8aa80278e..7d4c324f4 100644 --- a/xs/CMakeLists.txt +++ b/xs/CMakeLists.txt @@ -16,6 +16,12 @@ if (CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUXX) set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fext-numeric-literals" ) endif() +if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU" OR "${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang") + # On GCC and Clang, no return from a non-void function is a warning only. Here, we make it an error. + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Werror=return-type" ) +endif() + + # Where all the bundled libraries reside? set(LIBDIR ${CMAKE_CURRENT_SOURCE_DIR}/src/) # For the bundled boost libraries (boost::nowide) |