ANDROID: fix the --entry linker flag for kselftest

Use the correct way to pass linker flags. This fixes the build error
in kselftests after upgrading to clang-r522817:

  clang: error: unknown argument: '-ereal_start'

Suggested-by: Matthias Maennich <maennich@google.com>
Fixes: bb9d33b2a707 ("ANDROID: Add x86 specific self tests")
Change-Id: Ibbb61d62a4781f5be95faf655c3ad14775192541
Signed-off-by: Carlos Llamas <cmllamas@google.com>
1 file changed