[Buildroot] [git commit] ruby: needs thread support

[Peter Korsgaard]

commit: http://git.buildroot.net/buildroot/commit/?id=ca5a1e1a47998d514d99a3c08678dd55784d069c
branch: http://git.buildroot.net/buildroot/commit/?id=refs/heads/master

Fixes:

   http://autobuild.buildroot.org/results/7c6/7c6cc07e360aa998957a48e834b8cc086282d716/build-end.log

Signed-off-by: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
Signed-off-by: Peter Korsgaard <peter at korsgaard.com>
---
 package/ruby/Config.in |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/package/ruby/Config.in b/package/ruby/Config.in
index 9b50501..0de756b 100644
--- a/package/ruby/Config.in
+++ b/package/ruby/Config.in
@@ -1,10 +1,11 @@
 config BR2_PACKAGE_RUBY
 	bool "ruby"
 	depends on BR2_USE_WCHAR
+	depends on BR2_TOOLCHAIN_HAS_THREADS
 	help
 	  Object Oriented Scripting Language.
 
 	  http://www.ruby-lang.org/
 
-comment "ruby needs a toolchain w/ wchar"
-	depends on !BR2_USE_WCHAR
+comment "ruby needs a toolchain w/ wchar, threads"
+	depends on !BR2_USE_WCHAR || !BR2_TOOLCHAIN_HAS_THREADS