adding how to make distribution

README.md

@@ -17,6 +17,17 @@ This is an active open source project for everyone,
 and we are always open to people who want to use this system or contribute to it.
 This guide document introduce [how to contribute to MLSQL](https://github.com/allwefantasy/streamingpro/blob/master/docs/docv2/contribute/contribute.md).
 
+## Build Distribution
+
+
+```
+git clone https://github.com/allwefantasy/streamingpro .
+cd streamingpro
+
+./dev/make-distribution.sh
+export SPARK_HOME="....." ; ./dev/start-local.sh
+```
+
 ## Contributors
 
 * Zhu William/allwefantasy#gmail.com
@@ -32,5 +43,5 @@ This guide document introduce [how to contribute to MLSQL](https://github.com/al
 * 9bbword
 
 ----------
-Visit count:[![HitCount](http://hits.dwyl.io/allwefantasy/streamingpro.svg)](http://hits.dwyl.io/allwefantasy/streamingpro)
+[![HitCount](http://hits.dwyl.io/allwefantasy/streamingpro.svg)](http://hits.dwyl.io/allwefantasy/streamingpro)
 

docs/docv2/getting_started/installation.md

@@ -4,6 +4,17 @@
 
 ## Installation
 
+```
+git clone https://github.com/allwefantasy/streamingpro .
+cd streamingpro
+
+./dev/make-distribution.sh
+
+export SPARK_HOME="....." ; ./dev/start-local.sh
+```
+
+## Manually Installation
+
 Step 1: Download the jars from the release page: [Release页面](https://github.com/allwefantasy/streamingpro/releases):
 
 1. streamingpro-mlsql-1.x.x.jar
@@ -131,7 +142,7 @@ When you use spark-2.2.x:
 |dsl-legacy                            | true  |   |   |   |
 |crawler                               | true  |   |   |   |
 |automl                                | false  |   |   |   |
-|xgboost                               | false  |   |   |   |
+|xgboost                               | false  | no support  |   |   |
 |streamingpro-spark-2.2.0-adaptor      | true  |   |   |   |
 |carbondata                            | false  |   |   |   |
 |opencv-support                        | false  |   |   |   |