[GitHub] [hadoop] smengcl commented on a change in pull request #2664: HADOOP-17508. Simplify deps install instructions

[GitBox <gi...@apache.org>]

smengcl commented on a change in pull request #2664:
URL: https://github.com/apache/hadoop/pull/2664#discussion_r568072676



##########
File path: BUILDING.txt
##########
@@ -76,21 +76,16 @@ Installing required packages for clean install of Ubuntu 14.04 LTS Desktop:
   $ make -j$(nproc)
   $ sudo make install
 * Protocol Buffers 3.7.1 (required to build native code)
-  $ mkdir -p /opt/protobuf-3.7-src \
-        && curl -L -s -S \
-          https://github.com/protocolbuffers/protobuf/releases/download/v3.7.1/protobuf-java-3.7.1.tar.gz \
-          -o /opt/protobuf-3.7.1.tar.gz \
-        && tar xzf /opt/protobuf-3.7.1.tar.gz --strip-components 1 -C /opt/protobuf-3.7-src \
-        && cd /opt/protobuf-3.7-src \
-        && ./configure\
-        && make install \
-        && rm -rf /opt/protobuf-3.7-src
+  $ curl -L -s -S https://github.com/protocolbuffers/protobuf/releases/download/v3.7.1/protobuf-java-3.7.1.tar.gz -o protobuf-3.7.1.tar.gz
+  $ tar xzf protobuf-3.7.1.tar.gz --strip-components 1 -C protobuf-3.7-src && cd protobuf-3.7-src
+  $ ./configure
+  $ make -j$(nproc)

Review comment:
       Sure. Will do :D




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