toolchain: disallow internal/ctng toolchains for microblaze

While there's some microblaze support in mainline gcc from 4.6.x,
there still seems to be something missing with the uClibc support, so
disable these for now.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

diff --git a/toolchain/Config.in b/toolchain/Config.in
index 2f4709a4218eaf37449378b6cccd179361ee96a6..849b8e3f8cda5e283a1ed2fda36be0496beb484c 100644 (file)
--- a/toolchain/Config.in
+++ b/toolchain/Config.in
@@ -10,6 +10,7 @@ choice
 
 config BR2_TOOLCHAIN_BUILDROOT
        bool "Buildroot toolchain"
+       depends on !BR2_microblaze
        select BR2_TOOLCHAIN_HAS_SHADOW_PASSWORDS
        select BR2_TOOLCHAIN_HAS_THREADS_DEBUG_IF_NEEDED
 
@@ -22,6 +23,7 @@ config BR2_TOOLCHAIN_EXTERNAL
 
 config BR2_TOOLCHAIN_CTNG
        bool "Crosstool-NG toolchain"
+       depends on !BR2_microblaze
        select BR2_TOOLCHAIN_HAS_SHADOW_PASSWORDS
        select BR2_TOOLCHAIN_HAS_THREADS_DEBUG_IF_NEEDED
        help