initramfs: do not show compression mode choice if INITRAMFS_SOURCE is empty

[linux-2.6-microblaze.git] / usr / Kconfig

diff --git a/usr/Kconfig b/usr/Kconfig
index 529caab..bdf5bbd 100644 (file)
--- a/usr/Kconfig
+++ b/usr/Kconfig
@@ -102,6 +102,7 @@ config RD_LZ4
 
 choice
        prompt "Built-in initramfs compression mode"
 
 choice
        prompt "Built-in initramfs compression mode"

+       depends on INITRAMFS_SOURCE != ""

        help
          This option allows you to decide by which algorithm the builtin
          initramfs will be compressed.  Several compression algorithms are
        help
          This option allows you to decide by which algorithm the builtin
          initramfs will be compressed.  Several compression algorithms are