176 lines
6.0 KiB
Bash
Executable File
176 lines
6.0 KiB
Bash
Executable File
#!/usr/bin/env bash
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#
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# The script is used to build .aar packages for Mraa modules.
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#
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# Author: Nicolas Oliver <dario.n.oliver@intel.com>
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# Copyright (c) 2017 Intel Corporation.
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# SPDX-License-Identifier: MIT
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#
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# All environment variables used are passed from docker-compose.
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# Those environment variables can also be declared in the host,
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# and this script can be used to build .aar packages without using
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# docker-compose.
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#
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# Environment variables:
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# - NDK_HOME - Path to Android NDK install folder. i.e. /opt/android-ndk-r14b/
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# - ANDROIDTHINGS_NATIVE_LIB - Path to Android Things library install folder. i.e /opt/native-libandroidthings-0.5.1-devpreview/
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# - JAVA_HOME - Path to Java install folder. i.e. /usr/lib/jvm/java-8-openjdk-amd64/
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#
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set -e
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# Check required environment variables and exit if they are not set
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function check_environment {
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VAR_NAME=$1
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VAR_VALUE=$2
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# Check required parameters
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VAR_NAME=${VAR_NAME:?value not provided}
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# Chek if variable is set
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if [ -z "${VAR_VALUE}" ]; then
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echo "Required environment variable ${VAR_NAME} is not defined. Exiting..."
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exit 1;
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else
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echo "Required environment variable ${VAR_NAME} is set."
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fi
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}
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# Check for required environment variables
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check_environment "NDK_HOME" ${NDK_HOME}
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check_environment "ANDROIDTHINGS_NATIVE_LIB" ${ANDROIDTHINGS_NATIVE_LIB}
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check_environment "JAVA_HOME" ${JAVA_HOME}
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PKG_CONFIG_LIBDIR="$NDK_HOME/platforms/android-24/arch-x86/usr/lib"
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PKG_CONFIG_SYSROOT_DIR=""
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export PKG_CONFIG_LIBDIR
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# Run cmake
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cmake \
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-DANDROID_COMPILER_FLAGS_CXX='-std=c++11' \
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-DANDROID_PIE=1 \
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-DANDROID_PLATFORM=android-24 \
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-DANDROID_STL_FORCE_FEATURES=on \
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-DANDROID_STL=c++_shared \
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-DANDROID_TOOLCHAIN_NAME=x86-i686 \
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-DCMAKE_INSTALL_PREFIX=install \
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-DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE=ONLY \
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-DCMAKE_FIND_ROOT_PATH_MODE_LIBRARY=ONLY \
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-DCMAKE_FIND_ROOT_PATH_MODE_PROGRAM=BOTH \
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-DCMAKE_FIND_ROOT_PATH=$NDK_HOME/platforms/android-24/arch-x86/ \
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-DCMAKE_MODULE_PATH=$ANDROIDTHINGS_NATIVE_LIB \
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-DCMAKE_TOOLCHAIN_FILE=$NDK_HOME/build/cmake/android.toolchain.cmake \
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-DJAVA_AWT_INCLUDE_PATH=$JAVA_HOME/include \
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-DJAVA_AWT_LIBRARY=$JAVA_HOME/jre/lib/amd64/libjawt.so \
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-DJAVA_INCLUDE_PATH=$JAVA_HOME/include \
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-DJAVA_INCLUDE_PATH2=$JAVA_HOME/include/linux \
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-DJAVA_JVM_LIBRARY=$JAVA_HOME/jre/lib/amd64/server/libjvm.so \
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-DBUILDARCH=$BUILDARCH \
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-DBUILDDOC=$BUILDDOC \
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-DBUILDSWIG=$BUILDSWIG \
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-DBUILDSWIGPYTHON=$BUILDSWIGPYTHON \
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-DBUILDSWIGNODE=$BUILDSWIGNODE \
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-DBUILDSWIGJAVA=$BUILDSWIGJAVA \
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-DUSBPLAT=$USBPLAT \
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-DFIRMATA=$FIRMATA \
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-DONEWIRE=$ONEWIRE \
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-DJSONPLAT=$JSONPLAT \
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-DIMRAA=$IMRAA \
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-DFTDI4222=$FTDI4222 \
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-DENABLEEXAMPLES=$ENABLEEXAMPLES \
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-DINSTALLTOOLS=$INSTALLTOOLS \
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-DBUILDTESTS=$BUILDTESTS \
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-DUSEPYTHON3TESTS=$USEPYTHON3TESTS \
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-H. \
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-Bbuild
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make -Cbuild
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make -Cbuild install
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# Anotate the .java src from doxygen
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echo src/mraa.i > build/swig.i.list
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# TODO: install doxy port tool
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#../doxy/doxyport \
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# build/swig.i.list \
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# -s api,api/mraa \
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# -d build/src/java \
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# --convert-protected-to-private \
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# -o mraa-java-files.txt \
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# -m examples/samples.mapping.txt
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# Copy the STL implementation into the build/src directory
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cp $NDK_HOME/sources/cxx-stl/llvm-libc++/libs/x86/libc++_shared.so build/src/
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# Template for res/values/values.xml in aar
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values_xml='<?xml version="1.0" encoding="utf-8"?><resources><string name="app_name">XXX_LIBRARY</string></resources>'
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# Template for AndroidManifest.xml in aar
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AndroidManifest_xml='<?xml version="1.0" encoding="utf-8"?>
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<manifest xmlns:android="http://schemas.android.com/apk/res/android"
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package="XXX_PACKAGE.XXX_LIBRARY"
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android:versionCode="1"
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android:versionName="XXX_VERSION" >
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<uses-sdk android:minSdkVersion="23" android:targetSdkVersion="25"/>
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<application android:allowBackup="true" android:label="@string/app_name" android:supportsRtl="true" />
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</manifest>'
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# Package prefix
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JAVA_PKG_PREFIX_DOT="org.eclipse.mraa.at"
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# Package prefix slash to dot
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JAVA_PKG_PREFIX_SLASH="${JAVA_PKG_PREFIX_DOT//\./\/}/upm"
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# Work in the MRAA build directory
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cd build
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# Get the MRAA version string from the .pom file
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VERSION=`ls src/java/*.pom | sed 's/\([^-]\+\)\-\([0-9]\+\.[0-9]\+\.[0-9]\+\)\.pom/\2/'`
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# Get the MRAA name string from the .pom file
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LIB_NAME=`ls src/java/*.pom | sed 's/^.*\/\([^-]\+\)\-\([0-9]\+\.[0-9]\+\.[0-9]\+\)\.pom/\1/'`
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# Get the MRAA description string from the .pom file
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LIB_DESCRIPTION=$(grep -oPm1 "(?<=<description>)[^<]+" src/java/$LIB_NAME-$VERSION.pom)
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# Bundle upload directory
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PKG_BUNDLE_DIR=BUNDLE_DIR
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mkdir -p ${PKG_BUNDLE_DIR}
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# Create the aar directory structure
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AAR_DIRECTORY="$LIB_NAME-$VERSION"
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mkdir -p $AAR_DIRECTORY/jni/x86
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mkdir -p $AAR_DIRECTORY/res/values
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# Write out res/values/values.xml to the aar
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echo "${values_xml/XXX_LIBRARY/$LIB_NAME}" > $AAR_DIRECTORY/res/values/values.xml
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# Write out AndroidManifest.xml to the aar
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_tmp_manifest=${AndroidManifest_xml/XXX_PACKAGE/$JAVA_PKG_PREFIX_DOT}
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_tmp_manifest=${_tmp_manifest/XXX_LIBRARY/$LIB_NAME}
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echo "${_tmp_manifest/XXX_VERSION/$VERSION}" > $AAR_DIRECTORY/AndroidManifest.xml
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# Copy over the so's
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cp src/*.so $AAR_DIRECTORY/jni/x86
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cp src/java/*.so $AAR_DIRECTORY/jni/x86
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# Create javadoc jar
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javadoc src/java/*.java -d $LIB_NAME-javadoc
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jar cf $PKG_BUNDLE_DIR/$LIB_NAME-$VERSION-javadoc.jar $LIB_NAME-javadoc/*
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# Create sources jar file for upload
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jar cf $PKG_BUNDLE_DIR/$LIB_NAME-$VERSION-sources.jar src/java/*.java
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# HACK - mraa pom file groupId is io.mraa (AT is io.mraa.at)
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perl -p -i.bak -e 's/(groupId>)(.*?)(<\/groupId)/\1org.eclipse.mraa.at\3/' src/java/$LIB_NAME-$VERSION.pom
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# HACK - mraa pom file packaging is 'jar' (convert this to 'aar')
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perl -p -i.bak -e 's/(packaging>)(.*?)(<\/packaging)/\1aar\3/' src/java/$LIB_NAME-$VERSION.pom
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# Copy pom file
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cp src/java/$LIB_NAME-$VERSION.pom $PKG_BUNDLE_DIR
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# Copy the java module jar to classes.jar
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cp src/java/$LIB_NAME.jar $AAR_DIRECTORY/classes.jar
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# Create the .aar
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pushd $AAR_DIRECTORY
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jar cf ../$PKG_BUNDLE_DIR/$LIB_NAME-$VERSION.aar *
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popd
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