---- percona-server-5.7.12-5/cmake/build_configurations/compiler_options.cmake~ 2016-06-19 22:55:34.000000000 +0300
-+++ percona-server-5.7.12-5/cmake/build_configurations/compiler_options.cmake 2016-06-19 22:58:00.531159698 +0300
-@@ -33,8 +33,8 @@
- IF(WITH_VALGRIND)
- SET(COMMON_C_FLAGS "-fno-inline ${COMMON_C_FLAGS}")
- ENDIF()
-- SET(CMAKE_C_FLAGS_DEBUG "${COMMON_C_FLAGS}")
-- SET(CMAKE_C_FLAGS_RELWITHDEBINFO "-O3 -D_FORTIFY_SOURCE=2 ${COMMON_C_FLAGS}")
-+ SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} ${COMMON_C_FLAGS}")
-+ SET(CMAKE_C_FLAGS_RELWITHDEBINFO "-O3 -D_FORTIFY_SOURCE=2 ${CMAKE_C_FLAGS_RELWITHDEBINFO} ${COMMON_C_FLAGS}")
- ENDIF()
- IF(CMAKE_COMPILER_IS_GNUCXX)
- SET(COMMON_CXX_FLAGS "-g -fabi-version=2 -fno-omit-frame-pointer -fno-strict-aliasing")
-@@ -42,20 +42,20 @@
- IF(WITH_VALGRIND)
- SET(COMMON_CXX_FLAGS "-fno-inline ${COMMON_CXX_FLAGS}")
- ENDIF()
-- SET(CMAKE_CXX_FLAGS_DEBUG "${COMMON_CXX_FLAGS}")
-- SET(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O3 -D_FORTIFY_SOURCE=2 ${COMMON_CXX_FLAGS}")
-+ SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} ${COMMON_CXX_FLAGS}")
-+ SET(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O3 -D_FORTIFY_SOURCE=2 ${CMAKE_CXX_FLAGS_RELWITHDEBINFO} ${COMMON_CXX_FLAGS}")
- ENDIF()
-
- # Default Clang flags
- IF(CMAKE_C_COMPILER_ID MATCHES "Clang")
- SET(COMMON_C_FLAGS "-g -fno-omit-frame-pointer -fno-strict-aliasing")
-- SET(CMAKE_C_FLAGS_DEBUG "${COMMON_C_FLAGS}")
-- SET(CMAKE_C_FLAGS_RELWITHDEBINFO "-O3 -D_FORTIFY_SOURCE=2 ${COMMON_C_FLAGS}")
-+ SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} ${COMMON_C_FLAGS}")
-+ SET(CMAKE_C_FLAGS_RELWITHDEBINFO "-O3 -D_FORTIFY_SOURCE=2 ${CMAKE_C_FLAGS_RELWITHDEBINFO} ${COMMON_C_FLAGS}")
- ENDIF()
- IF(CMAKE_CXX_COMPILER_ID MATCHES "Clang")
- SET(COMMON_CXX_FLAGS "-g -fno-omit-frame-pointer -fno-strict-aliasing")
-- SET(CMAKE_CXX_FLAGS_DEBUG "${COMMON_CXX_FLAGS}")
-- SET(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O3 -D_FORTIFY_SOURCE=2 ${COMMON_CXX_FLAGS}")
-+ SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} ${COMMON_CXX_FLAGS}")
-+ SET(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O3 -D_FORTIFY_SOURCE=2 ${CMAKE_CXX_FLAGS_RELWITHDEBINFO} ${COMMON_CXX_FLAGS}")
- ENDIF()
-
- # Solaris flags
-
---- percona-server-5.7.23-23/cmake/build_configurations/compiler_options.cmake.orig 2018-10-14 08:44:45.291573886 +0200
-+++ percona-server-5.7.23-23/cmake/build_configurations/compiler_options.cmake 2018-10-14 08:44:55.181573772 +0200
-@@ -25,17 +25,17 @@