how_to_build_with_ant.md

How To Build with Apache Ant

Before you build, you should read README_lib.md

Here I am assuming that your install directory is <install-dir-data-algorithms-book>/ and you are executing build instructions from this directory.

Apache's ant 1.9.4 is used for building the project.

Before you build, you do need to define the following (please edit these directories accordingly):

# This is an example to set 3 environment variables
# You should update your script accrodingly
#
#set Java as jdk7
export JAVA_HOME=/usr/java/jdk7
echo "JAVA_HOME=$JAVA_HOME"
#
# set ant 
export ANT_HOME=/home/mp/apache-ant-1.9.4
echo "ANT_HOME=$ANT_HOME"
#
# set PATH
export PATH=$JAVA_HOME/bin:$ANT_HOME/bin:$PATH
echo "PATH=$PATH"

• To clean up:

  ant clean

• To build: the build will create <install-dir-data-algorithms-book>/dist/data_algorithms_book.jar file.

  ant

• To check your build environment:

  ant myenv

Sample Builds

$ ant clean
Buildfile: build.xml

clean:

BUILD SUCCESSFUL
Total time: 0 seconds

$ ant
Buildfile: build.xml

init:
    [mkdir] Created dir: /home/mp/data-algorithms-book/build
    [mkdir] Created dir: /home/mp/data-algorithms-book/dist
    [mkdir] Created dir: /home/mp/data-algorithms-book/reports
    [mkdir] Created dir: /home/mp/data-algorithms-book/reports/raw
    [mkdir] Created dir: /home/mp/data-algorithms-book/reports/html

check-spark-jar:

do-copy-jar:
     [echo] copying spark-assembly-1.4.0-hadoop2.6.0.jar...
     [copy] Copying 1 resource to /home/mp/data-algorithms-book/lib


build_jar:
     [echo] javac
     [echo] compiling src...
    [javac] Compiling 173 source files to /home/mp/data-algorithms-book/build
    [javac] warning: [options] bootstrap class path not set in conjunction with -source 1.7
    [javac] Note: Some input files use or override a deprecated API.
    [javac] Note: Recompile with -Xlint:deprecation for details.
    [javac] Note: Some input files use unchecked or unsafe operations.
    [javac] Note: Recompile with -Xlint:unchecked for details.
    [javac] 1 warning
      [jar] Building jar: /home/mp/data-algorithms-book/dist/data_algorithms_book.jar

BUILD SUCCESSFUL
Total time: 1 minute 29 seconds

$ ant
Buildfile: build.xml

init:

check-spark-jar:

do-copy-jar:

build_jar:
     [echo] javac
     [echo] compiling src...
    [javac] Compiling 173 source files to /home/mp/data-algorithms-book/build
    [javac] warning: [options] bootstrap class path not set in conjunction with -source 1.7
    [javac] Note: Some input files use or override a deprecated API.
    [javac] Note: Recompile with -Xlint:deprecation for details.
    [javac] Note: Some input files use unchecked or unsafe operations.
    [javac] Note: Recompile with -Xlint:unchecked for details.
    [javac] 1 warning
      [jar] Building jar: /home/mp/data-algorithms-book/dist/data_algorithms_book.jar

BUILD SUCCESSFUL
Total time: 3 seconds

$ ant clean
Buildfile: build.xml

clean:
   [delete] Deleting directory /home/mp/data-algorithms-book/build
   [delete] Deleting directory /home/mp/data-algorithms-book/dist
   [delete] Deleting directory /home/mp/data-algorithms-book/reports

BUILD SUCCESSFUL
Total time: 0 seconds
mparsian@Mahmouds-MacBook:~/zmp/map_reduce_book/data-algorithms-book# ant
Buildfile: build.xml

init:
    [mkdir] Created dir: /home/mp/data-algorithms-book/build
    [mkdir] Created dir: /home/mp/data-algorithms-book/dist
    [mkdir] Created dir: /home/mp/data-algorithms-book/reports
    [mkdir] Created dir: /home/mp/data-algorithms-book/reports/raw
    [mkdir] Created dir: /home/mp/data-algorithms-book/reports/html

check-spark-jar:

do-copy-jar:

build_jar:
     [echo] javac
     [echo] compiling src...
    [javac] Compiling 173 source files to /home/mp/data-algorithms-book/build
    [javac] warning: [options] bootstrap class path not set in conjunction with -source 1.7
    [javac] Note: Some input files use or override a deprecated API.
    [javac] Note: Recompile with -Xlint:deprecation for details.
    [javac] Note: Some input files use unchecked or unsafe operations.
    [javac] Note: Recompile with -Xlint:unchecked for details.
    [javac] 1 warning
      [jar] Building jar: /home/mp/data-algorithms-book/dist/data_algorithms_book.jar

BUILD SUCCESSFUL
Total time: 3 seconds

$ ant
Buildfile: build.xml

init:

check-spark-jar:

do-copy-jar:

build_jar:
     [echo] javac
     [echo] compiling src...
    [javac] Compiling 173 source files to /home/mp/data-algorithms-book/build
    [javac] warning: [options] bootstrap class path not set in conjunction with -source 1.7
    [javac] Note: Some input files use or override a deprecated API.
    [javac] Note: Recompile with -Xlint:deprecation for details.
    [javac] Note: Some input files use unchecked or unsafe operations.
    [javac] Note: Recompile with -Xlint:unchecked for details.
    [javac] 1 warning
      [jar] Building jar: /home/mp/data-algorithms-book/dist/data_algorithms_book.jar

BUILD SUCCESSFUL
Total time: 2 seconds