compilation fix for SLES 11 SP4

also fix innodb
This commit is contained in:
Sergei Golubchik 2017-08-14 18:37:53 +02:00
commit 7581fb23e2

View file

@ -75,9 +75,9 @@ CHECK_FUNCTION_EXISTS(sched_getcpu HAVE_SCHED_GETCPU)
IF(NOT MSVC)
# either define HAVE_IB_GCC_ATOMIC_BUILTINS or not
# workaround for gcc 4.1.2 RHEL5/x86, gcc atomic ops only work under -march=i686
# workaround for old gcc on x86, gcc atomic ops only work under -march=i686
IF(CMAKE_SYSTEM_PROCESSOR STREQUAL "i686" AND CMAKE_COMPILER_IS_GNUCC AND
CMAKE_C_COMPILER_VERSION VERSION_LESS "4.1.3")
CMAKE_C_COMPILER_VERSION VERSION_LESS "4.4.0")
SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -march=i686")
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -march=i686")
ENDIF()