From f8ba89da217a1f1fd5c856a95a27a3e535017643 Mon Sep 17 00:00:00 2001
From: Josh Rosen <joshrosen@apache.org>
Date: Sun, 15 Dec 2013 18:39:30 -0800
Subject: Fix Cygwin support in several scripts.

This allows the spark-shell, spark-class, run-example, make-distribution.sh,
and ./bin/start-* scripts to work under Cygwin.  Note that this doesn't
support PySpark under Cygwin, since that requires many additional `cygpath`
calls from within Python and will be non-trivial to implement.

This PR was inspired by, and subsumes, #253 (so close #253 after this is merged).
---
 spark-class | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'spark-class')

diff --git a/spark-class b/spark-class
index 4fa6fb864e..4eb95a9ba2 100755
--- a/spark-class
+++ b/spark-class
@@ -17,6 +17,11 @@
 # limitations under the License.
 #
 
+cygwin=false
+case "`uname`" in
+    CYGWIN*) cygwin=true;;
+esac
+
 SCALA_VERSION=2.10
 
 # Figure out where the Scala framework is installed
@@ -125,6 +130,11 @@ fi
 # Compute classpath using external script
 CLASSPATH=`$FWDIR/bin/compute-classpath.sh`
 CLASSPATH="$SPARK_TOOLS_JAR:$CLASSPATH"
+
+if $cygwin; then
+    CLASSPATH=`cygpath -wp $CLASSPATH`
+    export SPARK_TOOLS_JAR=`cygpath -w $SPARK_TOOLS_JAR`
+fi
 export CLASSPATH
 
 if [ "$SPARK_PRINT_LAUNCH_COMMAND" == "1" ]; then
-- 
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