From 24eaf9d8485294ffaff9fb455b36746b74bcc959 Mon Sep 17 00:00:00 2001
From: Damien Martin-Guillerez <dmarting@google.com>
Date: Thu, 16 Apr 2015 14:30:49 +0000
Subject: Bazel compile.sh: test for existence of the protoc compiler

Tested with removing the protoc binaries from a github copy.

Fixes #128.

--
MOS_MIGRATED_REVID=91297812
---
 compile.sh | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'compile.sh')

diff --git a/compile.sh b/compile.sh
index 1fe218b09e..c4ff9bf394 100755
--- a/compile.sh
+++ b/compile.sh
@@ -198,6 +198,9 @@ msys*|mingw*)
   done
 esac
 
+[[ -x "${PROTOC-}" ]] \
+    || fail "Protobuf compiler not found in ${PROTOC-}"
+
 mkdir -p fromhost
 if [ ! -f fromhost/BUILD ]; then
   write_fromhost_build
-- 
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