Merge pull request #1940 from tsuoranta/fix-gcc9

Fix for GCC 9 / Werror=deprecated-copy
2020-01-27 01:02:08 -07:00
parent 248d2c5f7c f0a85fc744
commit d5f2f7b93d
4 changed files with 11 additions and 8 deletions
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -101,6 +101,9 @@ if(${CMAKE_CXX_COMPILER_ID} MATCHES "GNU")
                        -Wunused-parameter -Wunused-value  -Wunused-variable -Wunused-but-set-parameter -Wunused-but-set-variable -fno-exceptions)
    add_compile_options(-Wno-reorder)  # disable this from -Wall, since it happens all over.
    add_compile_options(-fno-rtti)
+    if(CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL "9.0.0")
+        add_compile_options(-Werror=deprecated-copy)
+    endif()
 elseif(${CMAKE_CXX_COMPILER_ID} MATCHES "Clang")
    add_compile_options(-Wall -Wuninitialized -Wunused -Wunused-local-typedefs
                        -Wunused-parameter -Wunused-value  -Wunused-variable)