<?xml version="1.0" encoding="UTF-8"?>
<!--
  ~ Copyright 2016 The Netty Project
  ~
  ~ The Netty Project licenses this file to you under the Apache License,
  ~ version 2.0 (the "License"); you may not use this file except in compliance
  ~ with the License. You may obtain a copy of the License at:
  ~
  ~   http://www.apache.org/licenses/LICENSE-2.0
  ~
  ~ Unless required by applicable law or agreed to in writing, software
  ~ distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
  ~ WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
  ~ License for the specific language governing permissions and limitations
  ~ under the License.
  -->
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
  <modelVersion>4.0.0</modelVersion>
  <parent>
    <groupId>io.netty</groupId>
    <artifactId>netty-tcnative-parent</artifactId>
    <version>2.0.33.Final</version>
  </parent>
  <artifactId>netty-tcnative-libressl-static</artifactId>
  <packaging>jar</packaging>

  <name>Netty/TomcatNative [LibreSSL - Static]</name>
  <description>
    A Mavenized fork of Tomcat Native which incorporates various patches. This artifact is statically linked
    to LibreSSL and Apache APR.
  </description>

  <properties>
    <libresslCheckoutDir>${project.build.directory}/libressl-${libresslVersion}</libresslCheckoutDir>
    <libresslBuildDir>${libresslCheckoutDir}/build-ninja</libresslBuildDir>
    <libresslArchive>libressl-${libresslVersion}.tar.gz</libresslArchive>
    <linkStatic>true</linkStatic>
    <!-- Don't deploy this artifact to Maven Central -->
    <maven.deploy.skip>true</maven.deploy.skip>
  </properties>

  <build>

    <pluginManagement>
      <plugins>
        <plugin>
          <artifactId>maven-jar-plugin</artifactId>
          <configuration>
            <archive>
              <manifestEntries>
                <Automatic-Module-Name>io.netty.tcnative.libressl</Automatic-Module-Name>
              </manifestEntries>
            </archive>
          </configuration>
        </plugin>
      </plugins>
    </pluginManagement>

    <plugins>

      <!-- Add the LibreSSL version to the manifest. -->
      <plugin>
        <groupId>org.apache.felix</groupId>
        <artifactId>maven-bundle-plugin</artifactId>
        <configuration>
          <instructions>
            <Apr-Version>${aprVersion}</Apr-Version>
            <LibreSSL-Version>${libresslVersion}</LibreSSL-Version>
          </instructions>
        </configuration>
      </plugin>

      <plugin>
        <groupId>org.codehaus.mojo</groupId>
        <artifactId>build-helper-maven-plugin</artifactId>
        <executions>
          <execution>
            <phase>generate-sources</phase>
            <goals>
              <goal>add-source</goal>
            </goals>
            <configuration>
              <sources>
                <source>${generatedSourcesDir}/java</source>
              </sources>
            </configuration>
          </execution>
        </executions>
      </plugin>
     <!--
        Set the classifier property based on the settings of the os-detector-plugin.
        Fedora-based systems use a different soname for OpenSSL than other linux distributions.
        Use a custom classifier ending in "-fedora" when building on fedora-based systems.
        Systems based on SUSE or Arch Linux build their OpenSSL library a bit differently and also
        require a custom classifier: "-suse" and "-arch".
      -->
      <plugin>
        <artifactId>maven-antrun-plugin</artifactId>
        <executions>
          <!-- Build the additional JAR that contains the native library. -->
          <execution>
            <id>native-jar</id>
            <phase>package</phase>
            <goals>
              <goal>run</goal>
            </goals>
            <configuration>
              <target>
                <copy todir="${nativeJarWorkdir}">
                  <zipfileset src="${defaultJarFile}" />
                </copy>
                <copy todir="${nativeJarWorkdir}" includeEmptyDirs="false">
                  <zipfileset dir="${nativeLibOnlyDir}/META-INF/native" />
                  <regexpmapper handledirsep="yes" from="^(?:[^/]+/)*([^/]+)$" to="META-INF/native/\1" />
                </copy>
                <!-- linux / osx -->
                <move todir="${nativeJarWorkdir}/META-INF/native/" flatten="true">
                  <fileset dir="${nativeJarWorkdir}/META-INF/native/" />
                  <globmapper from="libnetty_tcnative.*" to="libnetty_tcnative_${os.detected.name}_${jniArch}.*" />
                </move>
                <!-- windows-->
                <move todir="${nativeJarWorkdir}/META-INF/native/" flatten="true">
                  <fileset dir="${nativeJarWorkdir}/META-INF/native/" />
                  <globmapper from="netty_tcnative.*" to="netty_tcnative_${os.detected.name}_${jniArch}.*" />
                </move>
                 
                <jar destfile="${nativeJarFile}" manifest="${nativeJarWorkdir}/META-INF/MANIFEST.MF" basedir="${nativeJarWorkdir}" index="true" excludes="META-INF/MANIFEST.MF,META-INF/INDEX.LIST" />
                <!-- Adjust the classifier used for different OS distributions which provide differently-built openSSL libraries -->
                <condition property="classifier" value="${jniClassifier}-fedora">
                  <isset property="os.detected.release.like.fedora" />
                </condition>
                <condition property="classifier" value="${jniClassifier}-suse">
                  <isset property="os.detected.release.like.suse" />
                </condition>
                <condition property="classifier" value="${jniClassifier}-arch">
                  <isset property="os.detected.release.like.arch" />
                </condition>
                <condition property="classifier" value="${jniClassifier}">
                  <not>
                    <or>
                      <isset property="os.detected.release.like.fedora" />
                      <isset property="os.detected.release.like.suse" />
                      <isset property="os.detected.release.like.arch" />
                    </or>
                  </not>
                </condition>
                <attachartifact file="${nativeJarFile}" classifier="${classifier}" type="jar" />
              </target>
            </configuration>
          </execution>
        </executions>
      </plugin>

      <!-- Configure the distribution statically linked against OpenSSL and APR -->
      <plugin>
        <groupId>org.fusesource.hawtjni</groupId>
        <artifactId>maven-hawtjni-plugin</artifactId>
        <executions>
          <execution>
            <id>build-native-lib</id>
            <goals>
              <goal>generate</goal>
              <goal>build</goal>
            </goals>
            <phase>compile</phase>
            <configuration>
              <name>netty_tcnative</name>
              <nativeSourceDirectory>${generatedSourcesDir}/c</nativeSourceDirectory>
              <customPackageDirectory>${generatedSourcesDir}/native-package</customPackageDirectory>
              <libDirectory>${nativeLibOnlyDir}</libDirectory>
              <forceAutogen>${forceAutogen}</forceAutogen>
              <forceConfigure>${forceConfigure}</forceConfigure>
              <windowsBuildTool>msbuild</windowsBuildTool>
              <configureArgs>
                <configureArg>--with-ssl=no</configureArg>
                <configureArg>--with-apr=${aprHome}</configureArg>
                <configureArg>--with-static-libs</configureArg>
                <configureArg>--libdir=${project.build.directory}/native-build/target/lib</configureArg>
                <configureArg>${macOsxDeploymentTarget}</configureArg>
                <configureArg>CFLAGS=-O3 -Werror -fno-omit-frame-pointer -fvisibility=hidden -Wunused -Wno-unused-value</configureArg>
                <configureArg>CPPFLAGS=-DHAVE_OPENSSL -I${libresslCheckoutDir}/include</configureArg>
                <configureArg>LDFLAGS=-L${libresslBuildDir}/ssl -L${libresslBuildDir}/crypto -L${libresslBuildDir}/tls -ltls -lssl -lcrypto</configureArg>
              </configureArgs>
            </configuration>
          </execution>
        </executions>
      </plugin>
    </plugins>
  </build>

  <profiles>
    <profile>
      <id>build-libressl-windows</id>
      <activation>
        <os>
          <family>windows</family>
        </os>
      </activation>
      <properties>
        <msvcSslLibs>libssl-39.lib; libcrypto-38.lib; libtls-11.lib</msvcSslLibs>
        <msvcSslLibDirs>${sslHome}/x${archBits}</msvcSslLibDirs>
        <libresslWindows>libressl-${libresslVersion}-windows</libresslWindows>
        <libresslWindowsZip>${libresslWindows}.zip</libresslWindowsZip>
      </properties>
      <build>
        <plugins>
          <!-- Download the LibreSSL source -->
          <plugin>
            <artifactId>maven-antrun-plugin</artifactId>
            <executions>
              <execution>
                <id>build-libressl-windows</id>
                <phase>generate-sources</phase>
                <goals>
                  <goal>run</goal>
                </goals>
                <configuration>
                  <target>
                    <get src="http://192.168.2.16:8090/download/l/libressl/${libresslWindowsZip}" dest="${project.build.directory}/${libresslWindowsZip}" verbose="on" />
                    <unzip src="${project.build.directory}/${libresslWindowsZip}" dest="${project.build.directory}/" />
                    <move file="${project.build.directory}/${libresslWindows}" tofile="${sslHome}" />
                  </target>
                </configuration>
              </execution>
            </executions>
          </plugin>
        </plugins>
      </build>
    </profile>

    <profile>
      <id>build-libressl-non-windows</id>
      <activation>
        <os>
          <family>!windows</family>
        </os>
      </activation>
      <build>
        <plugins>
          <plugin>
            <artifactId>maven-antrun-plugin</artifactId>
            <executions>
              <!-- Download and build LibreSSL -->
              <execution>
                <id>source-libressl-non-windows</id>
                <phase>generate-sources</phase>
                <goals>
                  <goal>run</goal>
                </goals>
                <configuration>
                  <target>
                    <!-- Add the ant tasks from ant-contrib -->
                    <taskdef resource="net/sf/antcontrib/antcontrib.properties" />

                    <if>
                      <available file="${libresslCheckoutDir}" />
                      <then>
                        <echo message="LibreSSL was already downloaded, skipping the build step." />
                      </then>
                      <else>
                        <echo message="Downloading LibreSSL" />

                        <get src="http://192.168.2.16:8090/download/l/libressl/${libresslArchive}" dest="${project.build.directory}/${libresslArchive}" verbose="on" />
                        <checksum file="${project.build.directory}/${libresslArchive}" algorithm="SHA-256" property="${libresslSha256}" verifyProperty="isEqual" />
                        <exec executable="tar" failonerror="true" dir="${project.build.directory}/" resolveexecutable="true">
                          <arg value="xfv" />
                          <arg value="${libresslArchive}" />
                        </exec>
                      </else>
                    </if>
                  </target>
                </configuration>
              </execution>
              <execution>
                <id>build-libressl-non-windows</id>
                <phase>compile</phase>
                <goals>
                  <goal>run</goal>
                </goals>
                <configuration>
                  <target>
                    <!-- Add the ant tasks from ant-contrib -->
                    <taskdef resource="net/sf/antcontrib/antcontrib.properties" />

                    <if>
                      <available file="${libresslBuildDir}" />
                      <then>
                        <echo message="LibreSSL was already build, skipping the build step." />
                      </then>
                      <else>
                        <echo message="Building LibreSSL" />
                        <mkdir dir="${libresslBuildDir}" />
                        <exec executable="cmake" failonerror="true" dir="${libresslBuildDir}" resolveexecutable="true">
                          <arg value="-DCMAKE_POSITION_INDEPENDENT_CODE=TRUE" />
                          <arg value="-DCMAKE_BUILD_TYPE=Release" />
                          <arg value="-DCMAKE_ASM_FLAGS=-Wa,--noexecstack" />
                          <arg value="-DCMAKE_C_FLAGS_RELEASE=-O3 -fno-omit-frame-pointer -fPIC" />
                          <arg value="${cmakeOsxDeploymentTarget}" />
                          <arg value="-GNinja" />
                          <arg value=".." />
                        </exec>
                        <if>
                          <!-- may be called ninja-build or ninja -->
                          <!-- See https://github.com/netty/netty-tcnative/issues/475 -->
                          <available file="ninja-build" filepath="${env.PATH}" />
                          <then>
                            <exec executable="ninja-build" failonerror="true" dir="${libresslBuildDir}" resolveexecutable="true" />
                          </then>
                          <else>
                            <exec executable="ninja" failonerror="true" dir="${libresslBuildDir}" resolveexecutable="true" />
                          </else>
                        </if>
                      </else>
                    </if>
                  </target>
                </configuration>
              </execution>
            </executions>
          </plugin>
        </plugins>
      </build>
    </profile>
  </profiles>
</project>
