libubox: set RPATH for host build

This is required for programs that indirectly link libjson-c through the
libubox blobmsg_json library.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
(cherry picked from commit 5762efd8b29d68e219fc9d00b681269727cbf5d5)

diff --git a/package/libs/libubox/Makefile b/package/libs/libubox/Makefile
index 853e4e94c3c0acdd3e40d67fb5f4b7cba45b8b86..a0e75f936c95d6ba92cc5c92e7fa08040f084426 100644 (file)
--- a/package/libs/libubox/Makefile
+++ b/package/libs/libubox/Makefile
@@ -97,6 +97,9 @@ endef
 CMAKE_HOST_OPTIONS += \
        -DBUILD_LUA=OFF \
        -DBUILD_EXAMPLES=OFF \
+       -DCMAKE_SKIP_RPATH=FALSE \
+       -DCMAKE_MACOSX_RPATH=1 \
+       -DCMAKE_INSTALL_RPATH="${STAGING_DIR_HOST}/lib" \
 
 $(eval $(call BuildPackage,libubox))
 $(eval $(call BuildPackage,libblobmsg-json))