[Buildroot] [PATCH 1/2] c-ares: enable the host variant

[Mark Fine]

gRPC needs a c-ares library for the plugins to compile against.
Allow c-ares to be compiled as a host tool.

Signed-off-by: Mark Fine <mark.fine at gmail.com>
---
 package/c-ares/c-ares.mk | 1 +
 1 file changed, 1 insertion(+)

diff --git a/package/c-ares/c-ares.mk b/package/c-ares/c-ares.mk
index 67254244a1..76e9687b37 100644
--- a/package/c-ares/c-ares.mk
+++ b/package/c-ares/c-ares.mk
@@ -15,3 +15,4 @@ C_ARES_LICENSE = MIT
 C_ARES_LICENSE_FILES = ares_mkquery.c
 
 $(eval $(autotools-package))
+$(eval $(host-autotools-package))
-- 
2.14.3 (Apple Git-98)