build.xml

<?xml version="1.0" encoding="UTF-8"?>
<project name="IpaacaCpp"  default="dist">
   <import file="../../../hmibuild/build.xml" />
   <target name="check-proto-files">
      <echo message="Checking whether compiled protobuf files are already present..." />
      <available file="build/ipaaca/ipaaca.pb.h" property="pb.present"/>
   </target>
   <target name="-proto-yes" depends="check-proto-files" if="pb.present">
      <echo message="Built protobuf files found, skipping compilation" />
   </target>
   <target name="-proto-no" depends="check-proto-files" unless="pb.present">
      <echo message="Compiling protobuf files" />
      <mkdir dir="${build.dir}/ipaaca" />
      <exec executable="protoc">
         <arg value="--proto_path=../proto" />
         <arg value="../proto/ipaaca.proto" />
         <arg value="--cpp_out=build/ipaaca/" />
      </exec>
  </target>
   <target name="-pre-compilation" depends="-proto-yes,-proto-no" />
   <target name="-compilation" depends="-build-setup, -pre-compilation">
      <!-- echo message="Using temporary RSBProtocol_DIR=${cmake.base.dir}/rsc_tmp/share/rsbprotocol0.10" / -->
      <cmake srcdir="${cmake.base.dir}"
         bindir="${build.dir}"
         buildtype="Debug">
         <generator name="Visual Studio 14" platform="windows" buildargs="ALL_BUILD.vcxproj">
             <variable name="CMAKE_INSTALL_PREFIX" type="PATH" value="../${zip.tmp.dir}" />
         </generator>
         <generator name="Visual Studio 10" platform="windows" buildargs="ALL_BUILD.vcxproj">
             <variable name="CMAKE_INSTALL_PREFIX" type="PATH" value="../${zip.tmp.dir}" />
         </generator>
         <generator name="Unix Makefiles">
             <variable name="CMAKE_INSTALL_PREFIX" type="PATH" value="" />
         </generator>
         <variable name="SPREAD_ROOT" type="FILEPATH" value="${env.SPREAD_ROOT}" />
         <variable name="PROTOBUF_ROOT" type="FILEPATH" value="${env.PROTOBUF_ROOT}" />
      </cmake>
   </target>

</project>