Obsolete uClibc 0.9.33.2

It has not seen any new commits since July 2015, and haven't had any
releases since May 2012.

The only two architectures marked as supported by uClibc but not by
uClibc-ng are v850 and i960. Both are marked as "BROKEN" in the most
recent release of uClibc, 0.9.33.2.

RIP, uClibc.

Signed-off-by: Alexey Neyman <stilor@att.net>

config/libc/uClibc.in

@@ -35,7 +35,8 @@ choice
     prompt "uClibc Version Name"
 
 config LIBC_UCLIBC_CUSTOM_UCLIBC
-    bool "uClibc"
+    bool "uClibc (OBSOLETE)"
+    depends on OBSOLETE
     select LIBC_UCLIBC_0_9_33_2_or_later
 
 config LIBC_UCLIBC_CUSTOM_UCLIBC_NG
@@ -100,7 +101,8 @@ config LIBC_UCLIBC_NG_V_1_0_20
 
 config LIBC_UCLIBC_V_0_9_33_2
     bool
-    prompt "0.9.33.2"
+    prompt "0.9.33.2 (OBSOLETE)"
+    depends on OBSOLETE
     select LIBC_UCLIBC_0_9_33_2_or_later
 
 endchoice