rust: do not write ar into target json definitions

latest rust does not use it and prints a ton of warnings
because of it.

Signed-off-by: Alexander Kanavin <alex@linutronix.de>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/recipes-devtools/rust/rust-common.inc b/meta/recipes-devtools/rust/rust-common.inc
index 153fa3aa97552843c30edb3f3a148e3cf8517d26..797284316e2d5938eea8fad50d0e4a65de68e9c2 100644 (file)
--- a/meta/recipes-devtools/rust/rust-common.inc
+++ b/meta/recipes-devtools/rust/rust-common.inc
@@ -321,7 +321,6 @@ def rust_gen_target(d, thing, wd, features, cpu, arch):
     tspec['vendor'] = "unknown"
     tspec['target-family'] = "unix"
     tspec['linker'] = "{}{}gcc".format(d.getVar('CCACHE'), prefix)
-    tspec['ar'] = "{}ar".format(prefix)
     tspec['cpu'] = cpu
     if features != "":
         tspec['features'] = features