From e875d4a4f896569fc894830b3bb782798212e7a9 Mon Sep 17 00:00:00 2001
From: Sean Owen <sowen@cloudera.com>
Date: Wed, 4 Mar 2015 12:14:39 +0000
Subject: [PATCH] Add note about non-GNU sed; fix new pom.xml update to work as
 intended on GNU sed

---
 dev/change-version-to-2.10.sh | 7 +++++--
 dev/change-version-to-2.11.sh | 6 ++++--
 2 files changed, 9 insertions(+), 4 deletions(-)

diff --git a/dev/change-version-to-2.10.sh b/dev/change-version-to-2.10.sh
index 523048a1248a9..c0a8cb4f825c7 100755
--- a/dev/change-version-to-2.10.sh
+++ b/dev/change-version-to-2.10.sh
@@ -16,8 +16,11 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
+
+# Note that this will not necessarily work as intended with non-GNU sed (e.g. OS X)
+
 find . -name 'pom.xml' | grep -v target \
-  | xargs -I {} sed -i -e 's|\(artifactId.*\)_2.11|\1_2.10|g' {}
+  | xargs -I {} sed -i -e 's/\(artifactId.*\)_2.10/\1_2.11/g' {}
 
 # Also update <scala.binary.version> in parent POM
-sed -i -e 's|<scala\.binary\.version>2.11<|<scala.binary.version>2.10<|1' pom.xml
+sed -i -e '0,/<scala\.binary\.version>2.10</s//<scala.binary.version>2.11</' pom.xml
diff --git a/dev/change-version-to-2.11.sh b/dev/change-version-to-2.11.sh
index 96e450479b863..9ae97b412cdc6 100755
--- a/dev/change-version-to-2.11.sh
+++ b/dev/change-version-to-2.11.sh
@@ -17,8 +17,10 @@
 # limitations under the License.
 #
 
+# Note that this will not necessarily work as intended with non-GNU sed (e.g. OS X)
+
 find . -name 'pom.xml' | grep -v target \
-  | xargs -I {} sed -i -e 's|\(artifactId.*\)_2.10|\1_2.11|g' {}
+  | xargs -I {} sed -i -e 's/\(artifactId.*\)_2.11/\1_2.10/g' {}
 
 # Also update <scala.binary.version> in parent POM
-sed -i -e 's|<scala\.binary\.version>2.10<|<scala.binary.version>2.11<|1' pom.xml
+sed -i -e '0,/<scala\.binary\.version>2.11</s//<scala.binary.version>2.10</' pom.xml
\ No newline at end of file