ENH: Add development version support in CMake

Source/CMakeLists.txt

@@ -22,6 +22,7 @@ cmGlobalUnixMakefileGenerator.cxx
 cmLocalGenerator.cxx
 cmLocalUnixMakefileGenerator.cxx
 cmVariableWatch.cxx
+cmVersion.cxx
 cmake.h
 cmakewizard.h
 cmMakeDepend.h
@@ -40,6 +41,7 @@ cmGlobalUnixMakefileGenerator.h
 cmLocalGenerator.h
 cmLocalUnixMakefileGenerator.h
 cmVariableWatch.h
+cmVersion.h
 )
 
 
@@ -118,6 +120,8 @@ ENDIF(CMAKE_BUILD_MFC_DIALOG)
 ADD_EXECUTABLE(cmake cmakemain.cxx)
 ADD_EXECUTABLE(DumpDocumentation cmDumpDocumentation)
 
+ADD_CUSTOM_TARGET(foo ALL /bin/sh ${CMAKE_CURRENT_BINARY_DIR}/../foo.sh)
+
 SET(CMTEST_SRCS ctest.cxx cmCTest.cxx 
   CTest/cmCTestBuildHandler.cxx
   CTest/cmCTestConfigureHandler.cxx

Source/CTest/cmCTestUpdateHandler.cxx

@@ -22,6 +22,7 @@
 #include "cmMakefile.h"
 #include "cmLocalGenerator.h"
 #include "cmGlobalGenerator.h"
+#include "cmVersion.h"
 
 //#include <cmsys/RegularExpression.hxx>
 #include <cmsys/Process.h>
@@ -122,7 +123,8 @@ int cmCTestUpdateHandler::UpdateDirectory(cmCTest *ctest_inst)
     }
 
   os << "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
-     << "<Update mode=\"Client\" Generator=\"ctest-" << CMake_VERSION_FULL << "\">\n"
+     << "<Update mode=\"Client\" Generator=\"ctest-"
+     << cmVersion::GetCMakeVersion() << "\">\n"
      << "\t<Site>" << m_CTest->GetDartConfiguration("Site") << "</Site>\n"
      << "\t<BuildName>" << m_CTest->GetDartConfiguration("BuildName")
      << "</BuildName>\n"

Source/cmCTest.cxx

@@ -33,6 +33,7 @@
 #include "cmCTestConfigureHandler.h"
 
 #include "cmCTestSubmit.h"
+#include "cmVersion.h"
 
 #include <cmsys/RegularExpression.hxx>
 #include <cmsys/Process.h>
@@ -1064,7 +1065,8 @@ void cmCTest::StartXML(std::ostream& ostr)
     << "<Site BuildName=\"" << m_DartConfiguration["BuildName"]
     << "\" BuildStamp=\"" << m_CurrentTag << "-"
     << this->GetTestModelString() << "\" Name=\""
-    << m_DartConfiguration["Site"] << "\" Generator=\"ctest-" << CMake_VERSION_FULL
+    << m_DartConfiguration["Site"] << "\" Generator=\"ctest"
+    << cmVersion::GetCMakeVersion()
     << "\">" << std::endl;
 }
 
@@ -1080,7 +1082,8 @@ int cmCTest::GenerateDartNotesOutput(std::ostream& os, const cmCTest::tm_VectorO
     << "<?xml-stylesheet type=\"text/xsl\" href=\"Dart/Source/Server/XSL/Build.xsl <file:///Dart/Source/Server/XSL/Build.xsl> \"?>\n"
     << "<Site BuildName=\"" << m_DartConfiguration["BuildName"] << "\" BuildStamp=\"" 
     << m_CurrentTag << "-" << this->GetTestModelString() << "\" Name=\"" 
-    << m_DartConfiguration["Site"] << "\" Generator=\"ctest-" << CMake_VERSION_FULL
+    << m_DartConfiguration["Site"] << "\" Generator=\"ctest"
+    << cmVersion::GetCMakeVersion()
     << "\">\n"
     << "<Notes>" << std::endl;
 

Source/cmDocumentation.cxx

@@ -17,6 +17,7 @@
 #include "cmDocumentation.h"
 
 #include "cmSystemTools.h"
+#include "cmVersion.h"
 
 //----------------------------------------------------------------------------
 static const cmDocumentationEntry cmDocumentationStandardOptions[] =
@@ -127,7 +128,6 @@ cmDocumentation::cmDocumentation()
 //----------------------------------------------------------------------------
 bool cmDocumentation::PrintCopyright(std::ostream& os)
 {
-  os << "CMake version " CMake_VERSION_FULL "\n";
   for(const cmDocumentationEntry* op = cmDocumentationCopyright;
       op->brief; ++op)
     {
@@ -150,7 +150,7 @@ bool cmDocumentation::PrintCopyright(std::ostream& os)
 //----------------------------------------------------------------------------
 bool cmDocumentation::PrintVersion(std::ostream& os)
 {
-  os << this->GetNameString() << " version " CMake_VERSION_FULL "\n";
+  os << this->GetNameString() << " version " << cmVersion::GetCMakeVersion() << "\n";
   return true;
 }
 
@@ -172,6 +172,11 @@ void cmDocumentation::ClearSections()
 //----------------------------------------------------------------------------
 bool cmDocumentation::PrintDocumentation(Type ht, std::ostream& os)
 {
+  if ( ht != cmDocumentation::HTML &&
+    ht != cmDocumentation::Man )
+    {
+    this->PrintVersion(os);
+    }
   switch (ht)
     {
     case cmDocumentation::Usage:     return this->PrintDocumentationUsage(os);
@@ -181,7 +186,7 @@ bool cmDocumentation::PrintDocumentation(Type ht, std::ostream& os)
     case cmDocumentation::HTML:      return this->PrintDocumentationHTML(os);
     case cmDocumentation::Man:       return this->PrintDocumentationMan(os);
     case cmDocumentation::Copyright: return this->PrintCopyright(os);
-    case cmDocumentation::Version:   return this->PrintVersion(os);
+    case cmDocumentation::Version:   return true;
     default: return false;
     }
 }
@@ -875,7 +880,8 @@ bool cmDocumentation::PrintDocumentationMan(std::ostream& os)
   this->CreateManDocumentation();
   os << ".TH " << this->GetNameString() << " 1 \""
      << cmSystemTools::GetCurrentDateTime("%B %d, %Y").c_str()
-     << "\" \"" << this->GetNameString() << " " CMake_VERSION_FULL "\"\n";
+     << "\" \"" << this->GetNameString() << " " << cmVersion::GetCMakeVersion()
+     << "\"\n";
   this->Print(ManForm, os);
   return true;
 }

Source/cmDumpDocumentation.cxx

@@ -20,6 +20,7 @@
 #include "cmake.h"
 
 #include "cmDocumentation.h"
+#include "cmVersion.h"
 
 //----------------------------------------------------------------------------
 static const cmDocumentationEntry cmDocumentationName[] =
@@ -69,8 +70,10 @@ int DumpHTML(const char* outname)
   cmDocumentation doc;
   std::vector<cmDocumentationEntry> commands;
   cmi.GetCommandDocumentation(commands);
-  doc.AddSection("Documentation for Commands of CMake " CMake_VERSION_FULL,
+  cmOStringStream str;
-                 &commands[0]);
+  str << "Documentation for Commands of CMake " 
+    << cmVersion::GetCMakeVersion();
+  doc.AddSection(str.str().c_str(), &commands[0]);
   doc.Print(cmDocumentation::HTMLForm, fout);
   
   return 0;

Source/cmVersion.cxx

@@ -0,0 +1,74 @@
+/*=========================================================================
+
+  Program:   CMake - Cross-Platform Makefile Generator
+  Module:    $RCSfile$
+  Language:  C++
+  Date:      $Date$
+  Version:   $Revision$
+
+  Copyright (c) 2002 Kitware, Inc., Insight Consortium.  All rights reserved.
+  See Copyright.txt or http://www.cmake.org/HTML/Copyright.html for details.
+
+     This software is distributed WITHOUT ANY WARRANTY; without even 
+     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 
+     PURPOSE.  See the above copyright notices for more information.
+
+=========================================================================*/
+#include "cmVersion.h"
+
+std::string cmVersion::GetReleaseVersion()
+{
+#if CMake_VERSION_MINOR & 1
+  std::string cver = "Date: 2004-10-22 19:44:54 +0000";
+  std::string res = "";
+  std::string::size_type cc, len = cver.size();
+  bool aftercol = false;
+  int cnt = 0;
+  for ( cc = 0; cc < len; cc ++ )
+    {
+    if ( aftercol )
+      {
+      char ch = cver[cc];
+      switch ( ch )
+        {
+      case ' ': 
+      case ':':
+      case '/':
+      case '-':
+      case '$':
+        break;
+      default:
+        res += ch;
+        cnt ++;
+        }
+      if ( cnt >= 8 )
+        {
+        return res;
+        }
+      }
+    else
+      {
+      if ( cver[cc] == ':' )
+        {
+        aftercol = true;
+        }
+      }
+    }
+  return res;
+#else
+# if CMake_VERSION_PATCH == 0
+  return "beta";
+# else
+  return "patch " CMAKE_TO_STRING(CMake_VERSION_PATCH);
+# endif  
+#endif
+}
+
+std::string cmVersion::GetCMakeVersion()
+{
+  cmOStringStream str;
+  str << CMake_VERSION_MAJOR << "." << CMake_VERSION_MINOR
+    << "-"
+    << cmVersion::GetReleaseVersion();
+  return str.str();
+}

Source/cmVersion.h

@@ -0,0 +1,40 @@
+/*=========================================================================
+
+  Program:   CMake - Cross-Platform Makefile Generator
+  Module:    $RCSfile$
+  Language:  C++
+  Date:      $Date$
+  Version:   $Revision$
+
+  Copyright (c) 2002 Kitware, Inc., Insight Consortium.  All rights reserved.
+  See Copyright.txt or http://www.cmake.org/HTML/Copyright.html for details.
+
+     This software is distributed WITHOUT ANY WARRANTY; without even 
+     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 
+     PURPOSE.  See the above copyright notices for more information.
+
+=========================================================================*/
+#ifndef cmVersion_h
+#define cmVersion_h
+
+#include "cmStandardIncludes.h"
+
+/** \class cmVersion
+ * \brief Helper class for providing CMake and CTest version information.
+ *
+ * Finds all version related information.
+ */
+class cmVersion
+{
+public:
+  /**
+   * Return major and minor version numbers for cmake.
+   */
+  static unsigned int GetMajorVersion() { return CMake_VERSION_MAJOR; }
+  static unsigned int GetMinorVersion() { return CMake_VERSION_MINOR; }
+  static std::string GetReleaseVersion();
+  static std::string GetCMakeVersion();
+};
+
+#endif
+

Source/cmake.cxx

@@ -22,6 +22,7 @@
 #include "cmCommands.h"
 #include "cmCommand.h"
 #include "cmVariableWatch.h"
+#include "cmVersion.h"
 
 // only build kdevelop generator on non-windows platforms
 // when not bootstrapping cmake
@@ -175,8 +176,7 @@ void cmake::Usage(const char* program)
 {
   cmOStringStream errorStream;
 
-  errorStream << "cmake version " << cmMakefile::GetMajorVersion()
+  errorStream << "cmake version " << cmVersion::GetCMakeVersion() << "\n";
-            << "." << cmMakefile::GetMinorVersion() << "\n";
   errorStream << "Usage: " << program << " [srcdir] [options]\n" 
             << "Where cmake is run from the directory where you want the object files written.  If srcdir is not specified, the current directory is used for both source and object files.\n";
   errorStream << "Options are:\n";
@@ -653,8 +653,7 @@ void CMakeCommandUsage(const char* program)
   cmOStringStream errorStream;
 
   errorStream 
-    << "cmake version " << cmMakefile::GetMajorVersion()
+    << "cmake version " << cmVersion::GetCMakeVersion() << "\n";
-    << "." << cmMakefile::GetMinorVersion() << "\n";
 
   errorStream 
     << "Usage: " << program << " -E [command] [arguments ...]\n"
@@ -1382,8 +1381,8 @@ int cmake::DumpDocumentationToFile(std::ostream& f)
   const char *terse;
   const char *full;
   char tmp[1024];
-  sprintf(tmp,"Version %d.%d", cmake::GetMajorVersion(),
+  sprintf(tmp,"Version %d.%d (%s)", cmake::GetMajorVersion(),
-          cmake::GetMinorVersion());
+          cmake::GetMinorVersion(), cmVersion::GetReleaseVersion().c_str());
   f << "<html>\n";
   f << "<h1>Documentation for commands of CMake " << tmp << "</h1>\n";
   f << "<ul>\n";

bootstrap

@@ -52,6 +52,7 @@ CMAKE_CXX_SOURCES="\
   cmCacheManager \
   cmListFileCache \
   cmVariableWatch \
+  cmVersion \
   cmSourceGroup"
 
 CMAKE_C_SOURCES="\