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 aaf1424be419c7041bec8e45ff6bdfe30b83db2e..d65de6de5270f8e5dc544118e4620b67eb91b32f 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -280,7 +280,8 @@ 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()