apparmor: fix missing ZLIB defines

On configs where ZLIB is not already selected we are getting

undefined reference to `zlib_deflateInit2'
undefined reference to `zlib_deflate'
undefined reference to `zlib_deflateEnd'

For now just select the necessary ZLIB configs.

Fixes: 876dd866c084 ("apparmor: Initial implementation of raw policy blob compression")
Signed-off-by: John Johansen <john.johansen@canonical.com>

diff --git a/security/apparmor/Kconfig b/security/apparmor/Kconfig
index 3de21f4..99c35e2 100644 (file)
--- a/security/apparmor/Kconfig
+++ b/security/apparmor/Kconfig
@@ -5,6 +5,8 @@ config SECURITY_APPARMOR
        select SECURITY_PATH
        select SECURITYFS
        select SECURITY_NETWORK
+       select ZLIB_INFLATE
+       select ZLIB_DEFLATE
        default n
        help
          This enables the AppArmor security module.