libcec: needs wchar

Fixes:
http://autobuild.buildroot.net/results/dae/dae6ec4f75b2aeb793b88567f48d94b07a6a59da/

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

diff --git a/package/libcec/Config.in b/package/libcec/Config.in
index 7a6795214475f6bb296ffdecbc6e1fd8394b8887..256c6d69b983f830a314dfd2ae6148e2edada3b4 100644 (file)
--- a/package/libcec/Config.in
+++ b/package/libcec/Config.in
@@ -2,6 +2,7 @@ config BR2_PACKAGE_LIBCEC
        bool "libcec"
        depends on BR2_INSTALL_LIBSTDCPP
        depends on BR2_TOOLCHAIN_HAS_THREADS
+       depends on BR2_USE_WCHAR
        help
          libcec allows you in combination with the right hardware to
          control your home theater devices with your TV remote
@@ -9,5 +10,6 @@ config BR2_PACKAGE_LIBCEC
 
          http://libcec.pulse-eight.com
 
-comment "libcec requires C++ and threading support in toolchain"
-       depends on !BR2_INSTALL_LIBSTDCPP || !BR2_TOOLCHAIN_HAS_THREADS
+comment "libcec requires C++, WCHAR and threading support in toolchain"
+       depends on !BR2_INSTALL_LIBSTDCPP || !BR2_TOOLCHAIN_HAS_THREADS || \
+               !BR2_USE_WCHAR