SharpZlib.build

<?xml version="1.0" encoding="utf-8" ?>

<!-- Nant style build file for #ZipLib -->

<!--
		By default, #ziplib will be built targeting the CLR on which NAnt is
		running.

		To build #ziplib targeting a specific CLR, pass the identifier of that
		CLR as the -t(argetframework) option.

		For example:
		NAnt.exe -t:netcf-1.0, would build #ziplib targeting .NET Compact 
		Framework 1.0.

		A non-exhaustive list of framework identifiers:
		* net-1.0		.NET Framework 1.0
		* net-1.1		.NET Framework 1.1
		* net-2.0		.NET Framework 2.0
		* netcf-1.0		.NET Compact Framework 1.0
		* netcf-2.0		.NET Compact Framework 2.0
		* mono-1.0		Mono 1.0 profile
		* mono-2.0		Mono 2.0 profile
	-->


<project name="#ZipLib"	default="build" basedir="." >

	<!-- Setup Properties -->
	<property name="debug" value="False"/>
	<property name="optimize" value="True"/>
	<property name="checked" value="False" />
	<property name="version" value="0.85.5"/>

	<property name="build.output.dir" value="bin" overwrite="False" />
	<property name="sharpziplib.name" value="ICSharpCode.SharpZipLib" />
	<property name="build.sharpziplib.path" value="${build.output.dir}/${sharpziplib.name}.dll" />
	<property name="build.defines" value="AUTOBUILD" />

	<target name="rebuild"
		  description="Clean and rebuild"
		  depends="clean, build"
	/>

	<target
		  name="clean"
		  description="Remove build artefacts"
	>
		<delete verbose="true" >
			<fileset basedir=".">
				<include name="${build.output.dir}/ICSharpCode.SharpZipLib.dll" />
				<include name="${build.output.dir}/ICSharpCode.SharpZipLib.pdb" />
			</fileset>
		</delete>
		<nant buildfile = "samples/cs/samples.build" target="clean" />
		<nant buildfile = "samples/vb/samples.build" target="clean" />
		<nant buildfile = "tests/tests.build" target="clean" />
	</target>

	<target name="test" depends="build" description="Run unit tests" >
		<nant buildfile="tests/tests.build" target="test"/>
	</target>

	<target name="build" description="Build the current source." depends="setup">
		<call target="build-${framework::get-target-framework()}" />
		<copy todir="bin" overwrite="True" >
			<fileset basedir="${build.output.dir}">
				<include name="${sharpziplib.name}.dll"/>
			</fileset>
		</copy>
	</target>

	<target name="build-netcf-1.0" >
		<call target="build-net-1.1" />
	</target>

	<target name="build-netcf-2.0" >
	<!--  The compiler for Microsoft .NET Compact Framework 2.0 does not support the /keyfile option. -->
		<call target="build-net-1.1" />
	</target>

	<target name="build-net-1.1" >
		<csc
				target="library"
				output="${build.sharpziplib.path}"
				optimize="${optimize}"
				debug="${debug}"
				checked="${checked}"
				define="${build.defines}"
		doc="${build.output.dir}/ICSharpCode.SharpZipLib.xml"
		>
			<sources basedir="src">
				<include name="**/*.cs"/>
			</sources>
			<references>
				<include name="mscorlib.dll" />
				<include name="System.dll" />
			</references>
		</csc>
	</target>


	<target name="build-net-2.0" >
		<csc
		target="library"
				output="${build.sharpziplib.path}"
				optimize="${optimize}"
				debug="${debug}"
				checked="${checked}"
				define="${build.defines}"
				keyfile="ICSharpCode.SharpZipLib.key"
		  doc="${build.output.dir}/ICSharpCode.SharpZipLib.xml"
		>

			<sources basedir="src">
				<include name="**/*.cs"/>
			</sources>
			<references>
				<include name="mscorlib.dll" />
				<include name="System.dll" />
			</references>
		</csc>
	</target>

	<target name="build-mono-1.0" >
		<fail message="Dont know how to build for Mono 1.0." />
	</target>

	<target name="build-mono-2.0" >
		<fail message="Dont know how to build for Mono 2.0." />
	</target>

	<target name="build-samples" >
		<nant buildfile = "samples/cs/samples.build" />
		<nant buildfile = "samples/vb/samples.build" />
	</target>

	<!-- internal targets -->
	<target name="show-setup" depends="setup">
		<echo message="Current setup"/>
		<echo message="Target framework = '${framework::get-target-framework()}'"/>
		<echo message="build.defines = '${build.defines}'"/>
		<echo message="build.output.dir = '${build.output.dir}'"/>
	</target>

	<target name="setup">
		<if test="${target::exists('setup-for-' + framework::get-target-framework())}">
			<call target="setup-for-${framework::get-target-framework()}" />
		</if>
		<mkdir dir="bin" />
	</target>

	<target name="setup-for-net-1.0">
		<property name="build.defines" value="AUTOBUILD,NET,NET_1_0" />
	</target>

	<target name="setup-for-net-1.1">
		<property name="build.defines" value="AUTOBUILD,NET,NET_1_1" />
	</target>

	<target name="setup-for-net-2.0">
		<property name="build.defines" value="AUTOBUILD,NET,NET_2_0" />
	</target>

	<target name="setup-for-netcf-1.0">
		<property name="build.defines" value="AUTOBUILD,NETCF,NETCF_1_0" />
	</target>

	<target name="setup-for-netcf-2.0">
		<property name="build.defines" value="AUTOBUILD,NETCF,NETCF_2_0" />
	</target>

	<!-- Mono has not actually been used or tested please let us know if you use Mono! -->
	<target name="setup-for-mono-1.0">
		<property name="build.defines" value="AUTOBUILD,MONO,MONO_1_0" />
	</target>

	<target name="setup-for-mono-2.0">
		<property name="build.defines" value="AUTOBUILD,MONO,MONO_2_0" />
	</target>

	<!-- 
  <target
		name="release.run" >

  Speculative notes more than real working build.  A lot to sort out.
	Cant do both frameworks AFAIK which is a pain

	<call target="preparerelease" />
		<delete dir="${release.output.dir}" if="${directory::exists('${release.output.dir}')}" />
		<mkdir dir="${release.output.dir}" />
		<call target="clean" />
		<call target="build.run.desktop" />
		<zip zipfile="${release.output.dir}/ICSharpCode.SharpZipLib_11.zip" >
			<fileset basedir="${build.output.dir}">
				<include name="${build.target.name}" />
			</fileset>
		</zip>
		<call target="clean" />

		<echo message="release building is not working" />
	</target>
-->

	<target name="preparerelease" >

		<script language="C#">
			<code>
				<![CDATA[
		
		static StringCollection SearchDirectory(string directory, string filemask)
		{
			StringCollection collection = new StringCollection();
			SearchDirectory(directory, filemask, collection);
			return collection;
		}
		
		static void SearchDirectory(string directory, string filemask, StringCollection collection)
		{
			try {
				string[] file = Directory.GetFiles(directory, filemask);
				foreach (string f in file) {
					collection.Add(f);
				}
				
				string[] dir = Directory.GetDirectories(directory);
				foreach (string d in dir) {
					SearchDirectory(d, filemask, collection);
				}
			} catch (Exception) {
			}
		}
		
		static Regex AssemblyVersion = new Regex("AssemblyVersion\\(.*\\)]");
		static void SetVersionInfo(string fileName, string version)
		{
			StreamReader inFile = null;
			string       content;
			
			try {
				inFile  = new StreamReader(fileName);
				content = inFile.ReadToEnd();
			} catch (Exception e) {
				Console.WriteLine(e);
				return;
			} finally {
				if (inFile != null) {
					inFile.Close();
				}
			}
			
			if (content != null) {
				string newContent = AssemblyVersion.Replace(content, "AssemblyVersion(\"" + version + "\")]");
				StreamWriter outFile = null;
				try {
					outFile = new StreamWriter(fileName);
					outFile.Write(newContent);
				} catch (Exception e) {
					Console.WriteLine(e);
					return;
				} finally {
					if (outFile != null) {
						outFile.Close();
					}
				}
			}
		}
		
		static string revisionNumber = "0";
		static string ReadRevisionFromFile()
		{
			try {
				StreamReader reader = new StreamReader(@"REVISION");
				using (reader) {
					return reader.ReadLine();
				}
			}
			catch (Exception e) {
				Console.WriteLine(e.Message);
				throw new Exception("Cannot read revision number from file: " + e.Message);
			}
		}
		static void RetrieveRevisionNumber()
		{
			try {
				System.Diagnostics.ProcessStartInfo psi = new System.Diagnostics.ProcessStartInfo("svn", "info");
				psi.UseShellExecute = false;
				psi.RedirectStandardOutput = true;
				
				try {
					System.Diagnostics.Process process = System.Diagnostics.Process.Start(psi);
					process.WaitForExit();
					string output = process.StandardOutput.ReadToEnd();
					
					Regex r = new Regex(@"Revision:\s+(\d+)");
					Match m = r.Match(output);
					if (m != null && m.Success && m.Groups[1] != null) {
						revisionNumber = m.Groups[1].Value;
						Console.WriteLine("SVN Version '{0}'", revisionNumber);
					}
					if ((revisionNumber == null) || revisionNumber.Equals("") || revisionNumber.Equals("0")) {
						throw new Exception("Could not find revision number in svn output");
					}
				} catch (Exception e) {
					revisionNumber = ReadRevisionFromFile();
					Console.WriteLine("Exception retrieving SVN revision - {0} using revision {1}", e.Message, revisionNumber);
				}
			} catch {
			}
		}

		static void SetVersion(string directory, string version)
		{
			StringCollection col = SearchDirectory(directory, "AssemblyInfo.cs");
			string[] dontTouchList = new string[] { 
				"samples/HttpCompressionModule/src/AssemblyInfo.cs",
				"samples/DIME/DimeDataSetService/AssemblyInfo.cs",
				"samples/DIME/DimeDataSetServiceConsumer/AssemblyInfo.cs",
				};
			string versionNumber = version + "." + revisionNumber;
			foreach (string fileName in col) {
				bool doSetVersion = true;
				foreach (string dontTouch in dontTouchList) {
					if (fileName.EndsWith(dontTouch.Replace("/", Path.DirectorySeparatorChar.ToString()))) {
						doSetVersion = false;
						break;
					}
				}
				if (doSetVersion) {
					Console.WriteLine("set revision to file : " + fileName + " to " + versionNumber);
					SetVersionInfo(fileName, versionNumber);
				}
			}
		}
		
		public static void ScriptMain(Project project) 
		{
			RetrieveRevisionNumber();
			SetVersion(".", project.Properties["version"].ToString());
		}
			]]>
			</code>
		</script>
	</target>

</project>