From 92cdec05521001ebf84851e7c741d06d2c13384e Mon Sep 17 00:00:00 2001
From: serras <trupill@gmail.com>
Date: Wed, 29 Feb 2012 21:18:03 +0100
Subject: [PATCH] Add default version when compiling without Git installed

---
 SparkleLib/windows/getversion.tt | 66 ++++++++++++++++++--------------
 1 file changed, 38 insertions(+), 28 deletions(-)

diff --git a/SparkleLib/windows/getversion.tt b/SparkleLib/windows/getversion.tt
index 7aa89216..4ec956db 100644
--- a/SparkleLib/windows/getversion.tt
+++ b/SparkleLib/windows/getversion.tt
@@ -4,35 +4,45 @@
 <#@ import namespace="System.Text.RegularExpressions" #>
 
 <#
-    // Add msysgit to path, as we cannot asume it is added to the path
-    // Asume it is installed in @"C:\msysgit\bin" for now
-    string MSysGit=@"C:\msysgit";
-
-    string newPath = MSysGit + @"\bin" + ";"
-                   + MSysGit + @"\mingw\bin" + ";"
-                   + MSysGit + @"\cmd" + ";"
-                   + System.Environment.ExpandEnvironmentVariables ("%PATH%");
-    System.Environment.SetEnvironmentVariable ("PATH", newPath);
-
-    Process process = new Process();
-    process.StartInfo.UseShellExecute = false;
-    process.StartInfo.RedirectStandardOutput = true;
-    process.StartInfo.CreateNoWindow = true;
-    process.StartInfo.FileName = "git";
-    process.StartInfo.Arguments = "describe --tags";
-    process.StartInfo.WorkingDirectory = Path.GetDirectoryName(Host.TemplateFile);
-    process.Start();
-
-    String DescribeOutput=process.StandardOutput.ReadLine();
-
-    Match m = Regex.Match(DescribeOutput, @"(\d+)\.(\d+)(?:-rc(\d+))?-(\d+)");
-    int[] version = new int [4];
-    for(int i=1; i <= 4; i++)
-        Int32.TryParse(m.Groups[i].Value, out version[i-1]);
+    String VERSION;
+    String ASM_VERSION;
+    String ASM_FILE_VERSION;
     
-    String VERSION=DescribeOutput;
-    String ASM_VERSION=String.Format("{0}.{1}",version[0],version[1]);
-    String ASM_FILE_VERSION=String.Format("{0}.{1}.{2}.{3}",version[0],version[1],version[2],version[3]);
+    try {
+        // Add msysgit to path, as we cannot asume it is added to the path
+        // Asume it is installed in @"C:\msysgit\bin" for now
+        string MSysGit=@"C:\msysgit";
+
+        string newPath = MSysGit + @"\bin" + ";"
+                       + MSysGit + @"\mingw\bin" + ";"
+                       + MSysGit + @"\cmd" + ";"
+                       + System.Environment.ExpandEnvironmentVariables ("%PATH%");
+        System.Environment.SetEnvironmentVariable ("PATH", newPath);
+
+        Process process = new Process();
+        process.StartInfo.UseShellExecute = false;
+        process.StartInfo.RedirectStandardOutput = true;
+        process.StartInfo.CreateNoWindow = true;
+        process.StartInfo.FileName = "git";
+        process.StartInfo.Arguments = "describe --tags";
+        process.StartInfo.WorkingDirectory = Path.GetDirectoryName(Host.TemplateFile);
+        process.Start();
+
+        String DescribeOutput=process.StandardOutput.ReadLine();
+
+        Match m = Regex.Match(DescribeOutput, @"(\d+)\.(\d+)(?:-rc(\d+))?-(\d+)");
+        int[] version = new int [4];
+        for(int i=1; i <= 4; i++)
+            Int32.TryParse(m.Groups[i].Value, out version[i-1]);
+        
+        VERSION=DescribeOutput;
+        ASM_VERSION=String.Format("{0}.{1}",version[0],version[1]);
+        ASM_FILE_VERSION=String.Format("{0}.{1}.{2}.{3}",version[0],version[1],version[2],version[3]);
+        
+    } catch (Exception e) {
+        // Current defaults
+        VERSION = ASM_VERSION = ASM_FILE_VERSION = "0.8.3";
+    }
 
 #>