toolchain/gcc: fix objective C suppor

We've had objective C support in the tree for many years, but somehow
the BR2_GCC_CROSS_OBJC option (similar to the other BR2_GCC_CROSS_*
options) has disappeared.

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

diff --git a/toolchain/gcc/Config.in b/toolchain/gcc/Config.in
index 8d761c371d9779eaf7baaa3c0815e5724f28fefd..ccf15729e42e5fa7b2ded19c59eea4c69331eaaf 100644 (file)
--- a/toolchain/gcc/Config.in
+++ b/toolchain/gcc/Config.in
@@ -56,6 +56,12 @@ config BR2_EXTRA_GCC_CONFIG_OPTIONS
        help
          Any additional gcc configure options you may want to include....
 
+config BR2_GCC_CROSS_OBJC
+       bool "Objective-C cross-compiler support"
+       depends on !BR2_avr32
+       help
+         Build an Objective-C cross-compiler
+
 config BR2_GCC_CROSS_FORTRAN
        bool "Fortran cross-compiler support"
        depends on !BR2_avr32