commit 0bbdd8f7d937aca0f240587b916349ca6c5c04e6
author Zach Anderson <zra@google.com> Thu Sep 20 17:59:50 2018 +0000
committer commit-bot@chromium.org <commit-bot@chromium.org> Thu Sep 20 17:59:50 2018 +0000
tree cd42c9eb05bfc3be86d55f3246041546c64375ba
parent cbf60679eb8385e524131c9740a1fac2c943124d

[build] Correctly rebase kernel-service output for depfile

Otherwise ninja thinks kernel-service is always dirty.

Change-Id: I40fdddf25bddeb4546e520e7d8f0137eedf87bfd
Reviewed-on: https://dart-review.googlesource.com/75780
Reviewed-by: Siva Annamalai <asiva@google.com>
Commit-Queue: Zach Anderson <zra@google.com>

utils/kernel-service/BUILD.gn

diff --git a/utils/kernel-service/BUILD.gn b/utils/kernel-service/BUILD.gn
index 6e7f777..3d9a72a 100644
--- a/utils/kernel-service/BUILD.gn
+++ b/utils/kernel-service/BUILD.gn
@@ -80,10 +80,10 @@
 
   depfile = "$root_gen_dir/kernel_service_dill.d"
   abs_depfile = rebase_path(depfile)
-  abs_output = rebase_path(output)
+  rebased_output = rebase_path(output, root_out_dir)
   vm_args = [
     "--depfile=$abs_depfile",
-    "--depfile_output_filename=$abs_output",
+    "--depfile_output_filename=$rebased_output",
   ]
 
   script = gen_kernel_script