From dec7c3f8f5cfdd74b6f824307ec60d9e55232a60 Mon Sep 17 00:00:00 2001
From: Philipp Moritz <pcmoritz@gmail.com>
Date: Thu, 7 Mar 2019 15:21:13 -0800
Subject: [PATCH] [build] Add debug info to Bazel (#4278)

---
 build.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/build.sh b/build.sh
index cf137c959..76400aa7a 100755
--- a/build.sh
+++ b/build.sh
@@ -121,7 +121,7 @@ else
   $PYTHON_EXECUTABLE -m pip install \
       --target=$ROOT_DIR/python/ray/pyarrow_files pyarrow==0.12.0.RAY \
       --find-links https://s3-us-west-2.amazonaws.com/arrow-wheels/9357dc130789ee42f8181d8724bee1d5d1509060/index.html
-  bazel build //:ray_pkg -c opt
+  bazel build //:ray_pkg -c opt --verbose_failures
   # Copy files and keep them writeable. This is a workaround, as Bazel
   # marks all generated files non-writeable. If we would just copy them
   # over without adding write permission, the copy would fail the next time.