Fix path to d8 and properly quote strings so it works with dash(1)

Patch by Sandro Santilli <strk@keybit.net>

Review URL: https://chromiumcodereview.appspot.com/10825032

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12200 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

diff --git a/AUTHORS b/AUTHORS
index bb33925..1156d94 100644 (file)
--- a/AUTHORS
+++ b/AUTHORS
@@ -48,6 +48,7 @@ Rene Rebe <rene@exactcode.de>
 Robert Mustacchi <rm@fingolfin.org>
 Rodolph Perfetta <rodolph.perfetta@arm.com>
 Ryan Dahl <coldredlemur@gmail.com>
+Sandro Santilli        <strk@keybit.net>
 Sanjoy Das <sanjoy@playingwithpointers.com>
 Subrato K De <subratokde@codeaurora.org>
 Tobias Burnus <burnus@net-b.de>

diff --git a/tools/linux-tick-processor b/tools/linux-tick-processor
index 7070ce6..93f143f 100755 (executable)
--- a/tools/linux-tick-processor
+++ b/tools/linux-tick-processor
@@ -12,21 +12,21 @@ done
 tools_path=`cd $(dirname "$0");pwd`
 if [ ! "$D8_PATH" ]; then
   d8_public=`which d8`
-  if [ -x $d8_public ]; then D8_PATH=$(dirname "$d8_public"); fi
+  if [ -x "$d8_public" ]; then D8_PATH=$(dirname "$d8_public"); fi
 fi
-[ "$D8_PATH" ] || D8_PATH=$tools_path/..
+[ -n "$D8_PATH" ] || D8_PATH=$tools_path/..
 d8_exec=$D8_PATH/d8
 
-if [ ! -x $d8_exec ]; then
+if [ ! -x "$d8_exec" ]; then
   D8_PATH=`pwd`/out/native
   d8_exec=$D8_PATH/d8
 fi
 
-if [ ! -x $d8_exec ]; then
+if [ ! -x "$d8_exec" ]; then
   d8_exec=`grep -m 1 -o '".*/d8"' $log_file | sed 's/"//g'`
 fi
 
-if [ ! -x $d8_exec ]; then
+if [ ! -x "$d8_exec" ]; then
   echo "d8 shell not found in $D8_PATH"
   echo "To build, execute 'make native' from the V8 directory"
   exit 1