The names CMAKE_INTERPROCEDURAL_OPTIMIZATION_* must be uppercase.

Signed-off-by: Vladislav Shchapov <vladislav@shchapov.ru>

diff --git a/CMakeLists.txt b/CMakeLists.txt
index ed438f79a2d7b1f0e65b92fef46081a3fe6c0d16..5b01f451de7955b4e08954f2807a0210a5a23e35 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -255,7 +255,8 @@ endif()
 if(NOT WITH_NATIVE_INSTRUCTIONS)
     set(CMAKE_INTERPROCEDURAL_OPTIMIZATION OFF)
     foreach(_cfg_name IN LISTS CMAKE_CONFIGURATION_TYPES)
-        set(CMAKE_INTERPROCEDURAL_OPTIMIZATION_${_cfg_name} OFF)
+        string(TOUPPER "${_cfg_name}" _cfg_name_uc)
+        set(CMAKE_INTERPROCEDURAL_OPTIMIZATION_${_cfg_name_uc} OFF)
     endforeach()
 endif()