Github user DaveBirdsall commented on a diff in the pull request:
https://github.com/apache/incubator-trafodion/pull/1296#discussion_r151574846
--- Diff: install/traf_checkset_env.sh ---
@@ -0,0 +1,186 @@
+#!/bin/bash
+#
+# make sure the environment can build the code of trafodion or not.
+# must configure the yum repo right before execute this script.
+# run this script with normal user, while must has sudo permission.
+
+#default path
+MY_JVM_PATH=${MY_JVM_PATH-"/usr/lib/jvm"}
+MY_JAVA_VER=${MY_JAVA_VER-"java-1.7.0-openjdk"}
+MY_SUDO=${MY_SUDO-"sudo"}
+MY_YUM=${MY_YUM-"${MY_SUDO} yum -y"}
+
+# for setup tools
+MY_LOCAL_SW_DIST=${MY_LOCAL_SW_DIST-${HOME}/local_software_tools}
+MY_INSTALL_SW_DIST=${MY_INSTALL_SW_DIST-${HOME}/installed_software_tools}
+MY_DOWNLOAD_SW_DIST=${MY_DOWNLOAD_SW_DIST-${HOME}/download_software_tools}
+
+CHECKLOG=${LOGFILE-$(pwd)/$0.log}
+local_sws=(udis llvm mpich bison icu zookeeper thrift apache-maven
protobuf apache-log4cxx hadoop)
+http_sws=(
+http://sourceforge.net/projects/udis86/files/udis86/1.7/udis86-1.7.2.tar.gz
+http://llvm.org/releases/3.2/llvm-3.2.src.tar.gz
+http://www.mpich.org/static/downloads/3.0.4/mpich-3.0.4.tar.gz
+http://ftp.gnu.org/gnu/bison/bison-3.0.tar.gz
+http://download.icu-project.org/files/icu4c/4.4/icu4c-4_4-src.tgz
+https://archive.apache.org/dist/zookeeper/zookeeper-3.4.5/zookeeper-3.4.5.tar.gz
+http://archive.apache.org/dist/thrift/0.9.0/thrift-0.9.0.tar.gz
+http://archive.apache.org/dist/maven/maven-3/3.3.3/binaries/apache-maven-3.3.3-bin.tar.gz
+https://github.com/google/protobuf/releases/download/v2.5.0/protobuf-2.5.0.tar.gz
+https://dist.apache.org/repos/dist/release/logging/log4cxx/0.10.0/apache-log4cxx-0.10.0.tar.gz
+http://archive.apache.org/dist/hadoop/common/hadoop-2.6.0/hadoop-2.6.0.tar.gz
+)
+
+# check the local software directory
+if [ ! -d ${MY_LOCAL_SW_DIST} ]; then
+ echo "WARN: local sofrware tools aren't exist, should be downloading
all
+ software tools from internet, it's very slowlly! While you can
+ prepare local software, and set environment MY_LOCAL_SW_DIST to
+ change default software path, and run this script again. The
+ default local software directory is [${MY_LOCAL_SW_DIST}]. You
+ can set environment MY_LOCAL_SW_DIST to change it."
+ echo "Do you want continue? Enter y/n (default:n):"
+ read YN
--- End diff --
Suggested wordsmithing: "WARNING: Local software tools aren't present. Will
download all tools from the internet. This will be very slow. If you do have
the local software tools present, set the environment variable MY_LOCAL_SW_DIST
to point to them and run this script again. The default local software
directory is [${MY_LOCAL_SW_DIST}]. Do you want to continue? Enter y/n
(default: n):"
---
