don't set -Wconditionally-supported on older gcc

2021-04-07 10:01:46 -05:00 · 2021-04-07 10:01:46 -05:00 · 663c7f51f5
parent 3be21d0457
commit 663c7f51f5
1 changed files with 1 additions and 1 deletions
--- a/cmake/compiler/gcc/settings.cmake
+++ b/cmake/compiler/gcc/settings.cmake
@ -1,7 +1,7 @@
 target_compile_options(zm-warning-interface
  INTERFACE
    -Wall
-    -Wconditionally-supported
+    $<$<VERSION_GREATER:$<CXX_COMPILER_VERSION>,5.0>:-Wconditionally-supported>
    -Wextra
    -Wformat-security
    -Wno-cast-function-type