Linker option "-z,relro" will be automatically added to LDFLAGS when
building debian packages. Since x86_64-w64-mingw32-ld does not support
"-z" option, it causes failure in building the life_mngr windows exe.
And compared with ld, only "-z" option is not supported. This patch
fixes it by skipping the windows build of life_mngr if LDFLAGS contains
any "-z" option.
Tracked-On: #8399
Signed-off-by: Jiaqing Zhao <jiaqing.zhao@linux.intel.com>
Reviewed-by: Junjie Mao <junjie.mao@intel.com>
1b2b20b07d