CMake 2.8.1-rc2

33 files changed, 390 insertions, 115 deletions

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 0d77ed4..f4faca0 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -329,7 +329,7 @@ ENDMACRO (CMAKE_BUILD_UTILITIES)
 SET(CMake_VERSION_MAJOR 2)
 SET(CMake_VERSION_MINOR 8)
 SET(CMake_VERSION_PATCH 1)
-SET(CMake_VERSION_RC 1)
+SET(CMake_VERSION_RC 2)
 
 # We use odd minor numbers for development versions.
 # Use a date for the development patch level.
diff --git a/CTestConfig.cmake b/CTestConfig.cmake
index 145792b..0add34b 100644
--- a/CTestConfig.cmake
+++ b/CTestConfig.cmake
@@ -16,7 +16,8 @@ set(CTEST_DROP_METHOD "http")
 set(CTEST_DROP_SITE "www.cdash.org")
 set(CTEST_DROP_LOCATION "/CDash/submit.php?project=CMake")
 set(CTEST_DROP_SITE_CDASH TRUE)
-set(CTEST_CDASH_VERSION "1.4")
+set(CTEST_CDASH_VERSION "1.6")
+set(CTEST_CDASH_QUERY_VERSION TRUE)
 
 # use old trigger stuff so that cmake 2.4 and below will not 
 # get errors on trigger
diff --git a/ChangeLog.manual b/ChangeLog.manual
index cb2bc06..60b4b43 100644
--- a/ChangeLog.manual
+++ b/ChangeLog.manual
@@ -1,3 +1,13 @@
+Changes in CMake 2.8.1 RC 2
+- CPack: Avoid deleting long PATH values with NSIS (#10257)
+- CTest: Fix and test cost-based test scheduler
+- CTest: Fix and test git updates for case of out-dated index
+- CTest: Fix regression caused by fix for (#2336) in rc1
+- CTest: Setup command-line dashboard support with Git
+- FindCUDA: Improve docs, use -rpath on Apple, fix dependency scanning
+- Fix OS X deployment-target and sysroot defaults (#9959,#9898,#10155)
+- Recognize the Compaq Fortran compiler
+
 Changes in CMake 2.8.1 RC 1
 - Add "NMake Makefiles JOM" generator
 - Add PathScale compiler support
diff --git a/Modules/CMakeCCompiler.cmake.in b/Modules/CMakeCCompiler.cmake.in
index 9e355a0..051df4c 100644
--- a/Modules/CMakeCCompiler.cmake.in
+++ b/Modules/CMakeCCompiler.cmake.in
@@ -38,6 +38,7 @@ IF(CMAKE_C_COMPILER_ABI)
 ENDIF(CMAKE_C_COMPILER_ABI)
 
 SET(CMAKE_C_HAS_ISYSROOT "@CMAKE_C_HAS_ISYSROOT@")
+@CMAKE_C_OSX_DEPLOYMENT_TARGET_FLAG_CODE@
 
 SET(CMAKE_C_IMPLICIT_LINK_LIBRARIES "@CMAKE_C_IMPLICIT_LINK_LIBRARIES@")
 SET(CMAKE_C_IMPLICIT_LINK_DIRECTORIES "@CMAKE_C_IMPLICIT_LINK_DIRECTORIES@")
diff --git a/Modules/CMakeCXXCompiler.cmake.in b/Modules/CMakeCXXCompiler.cmake.in
index 5e71d1f..b264da1 100644
--- a/Modules/CMakeCXXCompiler.cmake.in
+++ b/Modules/CMakeCXXCompiler.cmake.in
@@ -39,6 +39,7 @@ IF(CMAKE_CXX_COMPILER_ABI)
 ENDIF(CMAKE_CXX_COMPILER_ABI)
 
 SET(CMAKE_CXX_HAS_ISYSROOT "@CMAKE_CXX_HAS_ISYSROOT@")
+@CMAKE_CXX_OSX_DEPLOYMENT_TARGET_FLAG_CODE@
 
 SET(CMAKE_CXX_IMPLICIT_LINK_LIBRARIES "@CMAKE_CXX_IMPLICIT_LINK_LIBRARIES@")
 SET(CMAKE_CXX_IMPLICIT_LINK_DIRECTORIES "@CMAKE_CXX_IMPLICIT_LINK_DIRECTORIES@")
diff --git a/Modules/CMakeDetermineCompilerId.cmake b/Modules/CMakeDetermineCompilerId.cmake
index a70c6ab..bddd6a1 100644
--- a/Modules/CMakeDetermineCompilerId.cmake
+++ b/Modules/CMakeDetermineCompilerId.cmake
@@ -42,6 +42,11 @@ FUNCTION(CMAKE_DETERMINE_COMPILER_ID lang flagvar src)
     ENDIF(NOT CMAKE_${lang}_COMPILER_ID)
   ENDFOREACH(flags)
 
+  # If the compiler is still unknown, try to query its vendor.
+  IF(NOT CMAKE_${lang}_COMPILER_ID)
+    CMAKE_DETERMINE_COMPILER_ID_VENDOR(${lang})
+  ENDIF()
+
   # if the format is unknown after all files have been checked, put "Unknown" in the cache
   IF(NOT CMAKE_EXECUTABLE_FORMAT)
     SET(CMAKE_EXECUTABLE_FORMAT "Unknown" CACHE INTERNAL "Executable file format")
@@ -245,3 +250,38 @@ FUNCTION(CMAKE_DETERMINE_COMPILER_ID_CHECK lang file)
     PARENT_SCOPE)
   SET(CMAKE_EXECUTABLE_FORMAT "${CMAKE_EXECUTABLE_FORMAT}" PARENT_SCOPE)
 ENDFUNCTION(CMAKE_DETERMINE_COMPILER_ID_CHECK lang)
+
+#-----------------------------------------------------------------------------
+# Function to query the compiler vendor.
+# This uses a table with entries of the form
+#   list(APPEND CMAKE_${lang}_COMPILER_ID_VENDORS ${vendor})
+#   set(CMAKE_${lang}_COMPILER_ID_VENDOR_FLAGS_${vendor} -some-vendor-flag)
+#   set(CMAKE_${lang}_COMPILER_ID_VENDOR_REGEX_${vendor} "Some Vendor Output")
+# We try running the compiler with the flag for each vendor and
+# matching its regular expression in the output.
+FUNCTION(CMAKE_DETERMINE_COMPILER_ID_VENDOR lang)
+  FOREACH(vendor ${CMAKE_${lang}_COMPILER_ID_VENDORS})
+    SET(flags ${CMAKE_${lang}_COMPILER_ID_VENDOR_FLAGS_${vendor}})
+    SET(regex ${CMAKE_${lang}_COMPILER_ID_VENDOR_REGEX_${vendor}})
+    EXECUTE_PROCESS(
+      COMMAND ${CMAKE_${lang}_COMPILER}
+      ${CMAKE_${lang}_COMPILER_ID_ARG1}
+      ${CMAKE_${lang}_COMPILER_ID_FLAGS_LIST}
+      ${flags}
+      WORKING_DIRECTORY ${CMAKE_${lang}_COMPILER_ID_DIR}
+      OUTPUT_VARIABLE output ERROR_VARIABLE output
+      RESULT_VARIABLE result
+      )
+    IF("${output}" MATCHES "${regex}")
+      FILE(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeOutput.log
+        "Checking whether the ${lang} compiler is ${vendor} using \"${flags}\" "
+        "matched \"${regex}\":\n${output}")
+      SET(CMAKE_${lang}_COMPILER_ID "${vendor}" PARENT_SCOPE)
+      BREAK()
+    ELSE()
+      FILE(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log
+        "Checking whether the ${lang} compiler is ${vendor} using \"${flags}\" "
+        "did not match \"${regex}\":\n${output}")
+    ENDIF()
+  ENDFOREACH()
+ENDFUNCTION(CMAKE_DETERMINE_COMPILER_ID_VENDOR)
diff --git a/Modules/CMakeDetermineFortranCompiler.cmake b/Modules/CMakeDetermineFortranCompiler.cmake
index 44e45d8..0637d20 100644
--- a/Modules/CMakeDetermineFortranCompiler.cmake
+++ b/Modules/CMakeDetermineFortranCompiler.cmake
@@ -162,6 +162,11 @@ IF(NOT CMAKE_Fortran_COMPILER_ID_RUN)
     "-fpp"
     )
 
+  # Table of per-vendor compiler id flags with expected output.
+  LIST(APPEND CMAKE_Fortran_COMPILER_ID_VENDORS Compaq)
+  SET(CMAKE_Fortran_COMPILER_ID_VENDOR_FLAGS_Compaq "-what")
+  SET(CMAKE_Fortran_COMPILER_ID_VENDOR_REGEX_Compaq "Compaq Visual Fortran")
+
   # Try to identify the compiler.
   SET(CMAKE_Fortran_COMPILER_ID)
   INCLUDE(${CMAKE_ROOT}/Modules/CMakeDetermineCompilerId.cmake)
diff --git a/Modules/CTest.cmake b/Modules/CTest.cmake
index 28835ce..2d0702e 100644
--- a/Modules/CTest.cmake
+++ b/Modules/CTest.cmake
@@ -126,52 +126,39 @@ IF(BUILD_TESTING)
   FIND_PROGRAM(SVNCOMMAND svn)
   FIND_PROGRAM(BZRCOMMAND bzr)
   FIND_PROGRAM(HGCOMMAND hg)
+  FIND_PROGRAM(GITCOMMAND git)
 
   IF(NOT UPDATE_TYPE)
     IF(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/CVS")
       SET(UPDATE_TYPE cvs)
-    ELSE(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/CVS")
-      IF(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/.svn")
-        SET(UPDATE_TYPE svn)
-      ELSE(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/.svn")
-        IF(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/.bzr")
-          SET(UPDATE_TYPE bzr)
-        ELSE(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/.bzr")
-          IF(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/.hg")
-            SET(UPDATE_TYPE hg)
-          ENDIF(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/.hg")
-        ENDIF(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/.bzr")
-      ENDIF(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/.svn")
-    ENDIF(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/CVS")
-  ENDIF(NOT UPDATE_TYPE)
-
-  IF(NOT UPDATE_TYPE)
-    IF(NOT __CTEST_UPDATE_TYPE_COMPLAINED)
-      SET(__CTEST_UPDATE_TYPE_COMPLAINED 1 CACHE INTERNAL "Already complained about update type.")
-      MESSAGE(STATUS "CTest cannot determine repository type. Please set UPDATE_TYPE to 'cvs' or 'svn'. CTest update will not work.")
-    ENDIF(NOT __CTEST_UPDATE_TYPE_COMPLAINED)
+    ELSEIF(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/.svn")
+      SET(UPDATE_TYPE svn)
+    ELSEIF(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/.bzr")
+      SET(UPDATE_TYPE bzr)
+    ELSEIF(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/.hg")
+      SET(UPDATE_TYPE hg)
+    ELSEIF(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/.git")
+      SET(UPDATE_TYPE git)
+    ENDIF()
   ENDIF(NOT UPDATE_TYPE)
 
   STRING(TOLOWER "${UPDATE_TYPE}" _update_type)
   IF("${_update_type}" STREQUAL "cvs")
     SET(UPDATE_COMMAND "${CVSCOMMAND}")
     SET(UPDATE_OPTIONS "${CVS_UPDATE_OPTIONS}")
-  ELSE("${_update_type}" STREQUAL "cvs")
-    IF("${_update_type}" STREQUAL "svn")
-      SET(UPDATE_COMMAND "${SVNCOMMAND}")
-      SET(UPDATE_OPTIONS "${SVN_UPDATE_OPTIONS}")
-    ELSE("${_update_type}" STREQUAL "svn")
-      IF("${_update_type}" STREQUAL "bzr")
-        SET(UPDATE_COMMAND "${BZRCOMMAND}")
-        SET(UPDATE_OPTIONS "${BZR_UPDATE_OPTIONS}")
-      ELSE("${_update_type}" STREQUAL "bzr")
-        IF("${_update_type}" STREQUAL "hg")
-          SET(UPDATE_COMMAND "${HGCOMMAND}")
-          SET(UPDATE_OPTIONS "${HG_UPDATE_OPTIONS}")
-        ENDIF("${_update_type}" STREQUAL "hg")
-      ENDIF("${_update_type}" STREQUAL "bzr")
-    ENDIF("${_update_type}" STREQUAL "svn")
-  ENDIF("${_update_type}" STREQUAL "cvs")
+  ELSEIF("${_update_type}" STREQUAL "svn")
+    SET(UPDATE_COMMAND "${SVNCOMMAND}")
+    SET(UPDATE_OPTIONS "${SVN_UPDATE_OPTIONS}")
+  ELSEIF("${_update_type}" STREQUAL "bzr")
+    SET(UPDATE_COMMAND "${BZRCOMMAND}")
+    SET(UPDATE_OPTIONS "${BZR_UPDATE_OPTIONS}")
+  ELSEIF("${_update_type}" STREQUAL "hg")
+    SET(UPDATE_COMMAND "${HGCOMMAND}")
+    SET(UPDATE_OPTIONS "${HG_UPDATE_OPTIONS}")
+  ELSEIF("${_update_type}" STREQUAL "git")
+    SET(UPDATE_COMMAND "${GITCOMMAND}")
+    SET(UPDATE_OPTIONS "${GIT_UPDATE_OPTIONS}")
+  ENDIF()
 
   SET(DART_TESTING_TIMEOUT 1500 CACHE STRING 
     "Maximum time allowed before CTest will kill the test.")
@@ -264,6 +251,7 @@ IF(BUILD_TESTING)
     SVNCOMMAND
     BZRCOMMAND
     HGCOMMAND
+    GITCOMMAND
     CVS_UPDATE_OPTIONS
     SVN_UPDATE_OPTIONS
     BZR_UPDATE_OPTIONS
diff --git a/Modules/DartConfiguration.tcl.in b/Modules/DartConfiguration.tcl.in
index 98d7cd2..be2b691 100644
--- a/Modules/DartConfiguration.tcl.in
+++ b/Modules/DartConfiguration.tcl.in
@@ -16,6 +16,7 @@ BuildName: @BUILDNAME@
 # Submission information
 IsCDash: @CTEST_DROP_SITE_CDASH@
 CDashVersion: @CTEST_CDASH_VERSION@
+QueryCDashVersion: @CTEST_CDASH_QUERY_VERSION@
 DropSite: @DROP_SITE@
 DropLocation: @DROP_LOCATION@
 DropSiteUser: @DROP_SITE_USER@
diff --git a/Modules/FindCUDA.cmake b/Modules/FindCUDA.cmake
index 9601bc7..6539057 100644
--- a/Modules/FindCUDA.cmake
+++ b/Modules/FindCUDA.cmake
@@ -106,9 +106,12 @@
 #     specified.  All of the non CUDA C files are compiled using the standard
 #     build rules specified by CMAKE and the cuda files are compiled to object
 #     files using nvcc and the host compiler.  In addition CUDA_INCLUDE_DIRS is
-#     added automatically to include_directories().  Standard CMake target calls
-#     can be used on the target after calling this macro
-#     (e.g. set_target_properties and target_link_libraries).
+#     added automatically to include_directories().  Some standard CMake target
+#     calls can be used on the target after calling this macro
+#     (e.g. set_target_properties and target_link_libraries), but setting
+#     properties that adjust compilation flags will not affect code compiled by
+#     nvcc.  Such flags should be modified before calling CUDA_ADD_EXECUTABLE,
+#     CUDA_ADD_LIBRARY or CUDA_WRAP_SRCS.
 #
 #  CUDA_ADD_LIBRARY( cuda_target file0 file1 ...
 #                    [STATIC | SHARED | MODULE] [EXCLUDE_FROM_ALL] [OPTIONS ...] )
@@ -543,6 +546,14 @@ endmacro()
 # CUDA_LIBRARIES
 find_library_local_first(CUDA_CUDART_LIBRARY cudart "\"cudart\" library")
 set(CUDA_LIBRARIES ${CUDA_CUDART_LIBRARY})
+if(APPLE)
+  # We need to add the path to cudart to the linker using rpath, since the
+  # library name for the cuda libraries is prepended with @rpath.
+  get_filename_component(_cuda_path_to_cudart "${CUDA_CUDART_LIBRARY}" PATH)
+  if(_cuda_path_to_cudart)
+    list(APPEND CUDA_LIBRARIES -Wl,-rpath "-Wl,${_cuda_path_to_cudart}")
+  endif()
+endif()
 
 # 1.1 toolkit on linux doesn't appear to have a separate library on
 # some platforms.
diff --git a/Modules/FindCUDA/run_nvcc.cmake b/Modules/FindCUDA/run_nvcc.cmake
index 31bd74e..7349da3 100644
--- a/Modules/FindCUDA/run_nvcc.cmake
+++ b/Modules/FindCUDA/run_nvcc.cmake
@@ -164,11 +164,18 @@ if(CUDA_VERSION VERSION_LESS "3.0")
   cmake_policy(POP)
 endif()
 
+# nvcc doesn't define __CUDACC__ for some reason when generating dependency files.  This
+# can cause incorrect dependencies when #including files based on this macro which is
+# defined in the generating passes of nvcc invokation.  We will go ahead and manually
+# define this for now until a future version fixes this bug.
+set(CUDACC_DEFINE -D__CUDACC__)
+
 # Generate the dependency file
 cuda_execute_process(
   "Generating dependency file: ${NVCC_generated_dependency_file}"
   COMMAND "${CUDA_NVCC_EXECUTABLE}"
   -M
+  ${CUDACC_DEFINE}
   "${source_file}"
   -o "${NVCC_generated_dependency_file}"
   ${CCBIN}
diff --git a/Modules/NSIS.template.in b/Modules/NSIS.template.in
index 26a936e..776bc07 100644
--- a/Modules/NSIS.template.in
+++ b/Modules/NSIS.template.in
@@ -213,6 +213,15 @@ Function AddToPath
   IfFileExists "$0\*.*" "" AddToPath_done
  
   ReadEnvStr $1 PATH
+  ; if the path is too long for a NSIS variable NSIS will return a 0 
+  ; length string.  If we find that, then warn and skip any path
+  ; modification as it will trash the existing path.
+  StrLen $2 $1
+  IntCmp $2 0 CheckPathLength_ShowPathWarning CheckPathLength_Done CheckPathLength_Done
+    CheckPathLength_ShowPathWarning:
+    Messagebox MB_OK|MB_ICONEXCLAMATION "Warning! PATH too long installer unable to modify PATH!"
+    Goto AddToPath_done
+  CheckPathLength_Done:
   Push "$1;"
   Push "$0;"
   Call StrStr
diff --git a/Modules/Platform/Darwin-GNU-C.cmake b/Modules/Platform/Darwin-GNU-C.cmake
index 155d594..4e326c4 100644
--- a/Modules/Platform/Darwin-GNU-C.cmake
+++ b/Modules/Platform/Darwin-GNU-C.cmake
@@ -1,3 +1,4 @@
 include(Platform/Darwin-GNU)
 __darwin_compiler_gnu(C)
 cmake_gnu_has_isysroot(C)
+cmake_gnu_set_osx_deployment_target_flag(C)
diff --git a/Modules/Platform/Darwin-GNU-CXX.cmake b/Modules/Platform/Darwin-GNU-CXX.cmake
index 6cc0812..b39487e 100644
--- a/Modules/Platform/Darwin-GNU-CXX.cmake
+++ b/Modules/Platform/Darwin-GNU-CXX.cmake
@@ -1,3 +1,4 @@
 include(Platform/Darwin-GNU)
 __darwin_compiler_gnu(CXX)
 cmake_gnu_has_isysroot(CXX)
+cmake_gnu_set_osx_deployment_target_flag(CXX)
diff --git a/Modules/Platform/Darwin-GNU.cmake b/Modules/Platform/Darwin-GNU.cmake
index b528c88..4c2194a 100644
--- a/Modules/Platform/Darwin-GNU.cmake
+++ b/Modules/Platform/Darwin-GNU.cmake
@@ -42,3 +42,23 @@ macro(cmake_gnu_has_isysroot lang)
     endif()
   endif()
 endmacro()
+
+macro(cmake_gnu_set_osx_deployment_target_flag lang)
+  if(NOT DEFINED CMAKE_${lang}_OSX_DEPLOYMENT_TARGET_FLAG)
+    set(_doc "${lang} compiler supports OSX deployment target flag")
+    message(STATUS "Checking whether ${_doc}")
+    execute_process(
+      COMMAND ${CMAKE_${lang}_COMPILER} "-v" "--help"
+      OUTPUT_VARIABLE _gcc_help
+      ERROR_VARIABLE _gcc_help
+      )
+    if("${_gcc_help}" MATCHES "macosx-version-min")
+      message(STATUS "Checking whether ${_doc} - yes")
+      set(CMAKE_${lang}_OSX_DEPLOYMENT_TARGET_FLAG "-mmacosx-version-min=")
+    else()
+      message(STATUS "Checking whether ${_doc} - no")
+      set(CMAKE_${lang}_OSX_DEPLOYMENT_TARGET_FLAG "")
+    endif()
+    set(CMAKE_${lang}_OSX_DEPLOYMENT_TARGET_FLAG_CODE "SET(CMAKE_${lang}_OSX_DEPLOYMENT_TARGET_FLAG \"${CMAKE_${lang}_OSX_DEPLOYMENT_TARGET_FLAG}\")")
+  endif()
+endmacro()
diff --git a/Modules/Platform/Darwin.cmake b/Modules/Platform/Darwin.cmake
index 1d88bf1..c8bcad1 100644
--- a/Modules/Platform/Darwin.cmake
+++ b/Modules/Platform/Darwin.cmake
@@ -1,10 +1,11 @@
 SET(APPLE 1)
 
 # Darwin versions:
-#   6.x == Mac OSX 10.2
-#   7.x == Mac OSX 10.3
-#   8.x == Mac OSX 10.4
-#   9.x == Mac OSX 10.5
+#   6.x == Mac OSX 10.2 (Jaguar)
+#   7.x == Mac OSX 10.3 (Panther)
+#   8.x == Mac OSX 10.4 (Tiger)
+#   9.x == Mac OSX 10.5 (Leopard)
+#  10.x == Mac OSX 10.6 (Snow Leopard)
 STRING(REGEX REPLACE "^([0-9]+)\\.([0-9]+).*$" "\\1" DARWIN_MAJOR_VERSION "${CMAKE_SYSTEM_VERSION}")
 STRING(REGEX REPLACE "^([0-9]+)\\.([0-9]+).*$" "\\2" DARWIN_MINOR_VERSION "${CMAKE_SYSTEM_VERSION}")
 
@@ -72,68 +73,73 @@ IF(NOT _CMAKE_OSX_SDKS)
   ENDIF(CMAKE_XCODE_SELECT)
 ENDIF(NOT _CMAKE_OSX_SDKS)
 
-# Set CMAKE_OSX_DEPLOYMENT_TARGET_DEFAULT to the current version of OS X
-EXECUTE_PROCESS(COMMAND sw_vers -productVersion OUTPUT_VARIABLE CURRENT_OSX_VERSION)
-STRING(REGEX REPLACE "^.*(10)\\.([0-9]+)\\.*([0-9]+)*.*$" "\\1.\\2"
-  CMAKE_OSX_DEPLOYMENT_TARGET_DEFAULT ${CURRENT_OSX_VERSION})
+EXECUTE_PROCESS(COMMAND sw_vers -productVersion
+  OUTPUT_VARIABLE CURRENT_OSX_VERSION
+  OUTPUT_STRIP_TRAILING_WHITESPACE)
 
-# Set CMAKE_OSX_SYSROOT_DEFAULT based on CMAKE_OSX_DEPLOYMENT_TARGET_DEFAULT.
-# This next block assumes that Apple will start being consistent with
-# its SDK names from here on out...
-IF(CMAKE_OSX_DEPLOYMENT_TARGET_DEFAULT GREATER "10.4")
-  SET(CMAKE_OSX_SYSROOT_DEFAULT
-    "${OSX_DEVELOPER_ROOT}/SDKs/MacOSX${CMAKE_OSX_DEPLOYMENT_TARGET_DEFAULT}.sdk")
-ENDIF(CMAKE_OSX_DEPLOYMENT_TARGET_DEFAULT GREATER "10.4")
+#----------------------------------------------------------------------------
+# _CURRENT_OSX_VERSION - as a two-component string: 10.5, 10.6, ...
+#
+STRING(REGEX REPLACE "^([0-9]+\\.[0-9]+).*$" "\\1"
+  _CURRENT_OSX_VERSION "${CURRENT_OSX_VERSION}")
+
+#----------------------------------------------------------------------------
+# CMAKE_OSX_DEPLOYMENT_TARGET
+
+# Set cache variable - end user may change this during ccmake or cmake-gui configure.
+IF(_CURRENT_OSX_VERSION VERSION_GREATER 10.3)
+  SET(CMAKE_OSX_DEPLOYMENT_TARGET "$ENV{MACOSX_DEPLOYMENT_TARGET}" CACHE STRING
+    "Minimum OS X version to target for deployment (at runtime); newer APIs weak linked. Set to empty string for default value.")
+ENDIF(_CURRENT_OSX_VERSION VERSION_GREATER 10.3)
+
+#----------------------------------------------------------------------------
+# CMAKE_OSX_SYSROOT
+
+# Environment variable set by the user overrides our default.
+# Use the same environment variable that Xcode uses.
+SET(ENV_SDKROOT "$ENV{SDKROOT}")
 
-IF(CMAKE_OSX_DEPLOYMENT_TARGET_DEFAULT EQUAL "10.4")
+# Set CMAKE_OSX_SYSROOT_DEFAULT based on _CURRENT_OSX_VERSION,
+# accounting for the known specially named SDKs.
+SET(CMAKE_OSX_SYSROOT_DEFAULT
+  "${OSX_DEVELOPER_ROOT}/SDKs/MacOSX${_CURRENT_OSX_VERSION}.sdk")
+
+IF(_CURRENT_OSX_VERSION STREQUAL "10.4")
   SET(CMAKE_OSX_SYSROOT_DEFAULT
     "${OSX_DEVELOPER_ROOT}/SDKs/MacOSX10.4u.sdk")
-ENDIF(CMAKE_OSX_DEPLOYMENT_TARGET_DEFAULT EQUAL "10.4")
+ENDIF(_CURRENT_OSX_VERSION STREQUAL "10.4")
 
-IF(CMAKE_OSX_DEPLOYMENT_TARGET_DEFAULT EQUAL "10.3")
+IF(_CURRENT_OSX_VERSION STREQUAL "10.3")
   SET(CMAKE_OSX_SYSROOT_DEFAULT
     "${OSX_DEVELOPER_ROOT}/SDKs/MacOSX10.3.9.sdk")
-ENDIF(CMAKE_OSX_DEPLOYMENT_TARGET_DEFAULT EQUAL "10.3")
-
-# Allow environment variables set by the user to override our defaults.
-# Use the same environment variables that Xcode uses.
-SET(ENV_MACOSX_DEPLOYMENT_TARGET "$ENV{MACOSX_DEPLOYMENT_TARGET}")
-SET(ENV_SDKROOT "$ENV{SDKROOT}")
-
-# See if we need to override the default SDK or Deployment target with the
-# environment variables
-IF(NOT ENV_MACOSX_DEPLOYMENT_TARGET STREQUAL "")
-  SET(CMAKE_OSX_DEPLOYMENT_TARGET_VALUE ${ENV_MACOSX_DEPLOYMENT_TARGET})
-ELSE(NOT ENV_MACOSX_DEPLOYMENT_TARGET STREQUAL "")
-  SET(CMAKE_OSX_DEPLOYMENT_TARGET_VALUE ${CMAKE_OSX_DEPLOYMENT_TARGET_DEFAULT})
-ENDIF(NOT ENV_MACOSX_DEPLOYMENT_TARGET STREQUAL "")
+ENDIF(_CURRENT_OSX_VERSION STREQUAL "10.3")
 
+# Use environment or default as initial cache value:
 IF(NOT ENV_SDKROOT STREQUAL "")
   SET(CMAKE_OSX_SYSROOT_VALUE ${ENV_SDKROOT})
 ELSE(NOT ENV_SDKROOT STREQUAL "")
   SET(CMAKE_OSX_SYSROOT_VALUE ${CMAKE_OSX_SYSROOT_DEFAULT})
 ENDIF(NOT ENV_SDKROOT STREQUAL "")
 
-# Set cache variables - end user may change these during ccmake or cmake-gui configure.
-IF(CURRENT_OSX_VERSION GREATER 10.3)
-  SET(CMAKE_OSX_DEPLOYMENT_TARGET ${CMAKE_OSX_DEPLOYMENT_TARGET_VALUE} CACHE STRING
-    "Minimum OS X version to target for deployment (at runtime); newer APIs weak linked. Set to empty string for default value.")
-ENDIF(CURRENT_OSX_VERSION GREATER 10.3)
-
+# Set cache variable - end user may change this during ccmake or cmake-gui configure.
 SET(CMAKE_OSX_SYSROOT ${CMAKE_OSX_SYSROOT_VALUE} CACHE PATH
   "The product will be built against the headers and libraries located inside the indicated SDK.")
 
 #----------------------------------------------------------------------------
 function(SanityCheckSDKAndDeployTarget _sdk_path _deploy)
-  if (_deploy STREQUAL "")
+  if(_deploy STREQUAL "")
     return()
   endif()
 
-  string (REGEX REPLACE "(.*MacOSX*)(....)(.*\\.sdk)" "\\2" SDK ${_sdk_path})
-  if (_deploy GREATER SDK)
-    message (FATAL_ERROR "CMAKE_OSX_DEPLOYMENT_TARGET (${_deploy}) is greater than CMAKE_OSX_SYSROOT SDK (${_sdk_path}). Please set CMAKE_OSX_DEPLOYMENT_TARGET to ${SDK}")
-  endif (_deploy GREATER SDK)
-endfunction(SanityCheckSDKAndDeployTarget _sdk_path _deploy)
+  if(_sdk_path STREQUAL "")
+    message(FATAL_ERROR "CMAKE_OSX_DEPLOYMENT_TARGET='${_deploy}' but CMAKE_OSX_SYSROOT is empty... - either set CMAKE_OSX_SYSROOT to a valid SDK or set CMAKE_OSX_DEPLOYMENT_TARGET to empty")
+  endif()
+
+  string(REGEX REPLACE "(.*MacOSX*)(....)(.*\\.sdk)" "\\2" SDK "${_sdk_path}")
+  if(_deploy GREATER "${SDK}")
+    message(FATAL_ERROR "CMAKE_OSX_DEPLOYMENT_TARGET (${_deploy}) is greater than CMAKE_OSX_SYSROOT SDK (${_sdk_path}). Please set CMAKE_OSX_DEPLOYMENT_TARGET to ${SDK} or lower")
+  endif()
+endfunction(SanityCheckSDKAndDeployTarget)
 #----------------------------------------------------------------------------
 
 # Make sure the combination of SDK and Deployment Target are allowed
diff --git a/Source/CTest/cmCTestBZR.cxx b/Source/CTest/cmCTestBZR.cxx
index d8ec9cd..55b8d5b 100644
--- a/Source/CTest/cmCTestBZR.cxx
+++ b/Source/CTest/cmCTestBZR.cxx
@@ -276,12 +276,14 @@ private:
             && !this->CData.empty())
       {
       this->CurChange.Path.assign(&this->CData[0], this->CData.size());
+      cmSystemTools::ConvertToUnixSlashes(this->CurChange.Path);
       this->Changes.push_back(this->CurChange);
       }
     else if(strcmp(name, "symlink") == 0 && !this->CData.empty())
       {
       // symlinks have an arobase at the end in the log
       this->CurChange.Path.assign(&this->CData[0], this->CData.size()-1);
+      cmSystemTools::ConvertToUnixSlashes(this->CurChange.Path);
       this->Changes.push_back(this->CurChange);
       }
     else if(strcmp(name, "committer") == 0 && !this->CData.empty())
@@ -377,9 +379,10 @@ private:
     return true;
     }
 
-  void DoPath(char c0, char c1, char c2, std::string const& path)
+  void DoPath(char c0, char c1, char c2, std::string path)
     {
     if(path.empty()) return;
+    cmSystemTools::ConvertToUnixSlashes(path);
 
     const std::string dir = cmSystemTools::GetFilenamePath(path);
     const std::string name = cmSystemTools::GetFilenameName(path);
@@ -488,9 +491,10 @@ private:
     return true;
     }
 
-  void DoPath(char c0, char c1, char c2, std::string const& path)
+  void DoPath(char c0, char c1, char c2, std::string path)
     {
     if(path.empty()) return;
+    cmSystemTools::ConvertToUnixSlashes(path);
 
     if ( c0=='C' )
       {
diff --git a/Source/CTest/cmCTestConfigureCommand.cxx b/Source/CTest/cmCTestConfigureCommand.cxx
index 147173f..9a668bc 100644
--- a/Source/CTest/cmCTestConfigureCommand.cxx
+++ b/Source/CTest/cmCTestConfigureCommand.cxx
@@ -132,7 +132,8 @@ cmCTestGenericHandler* cmCTestConfigureCommand::InitializeHandler()
           }
         }
 
-      if (!multiConfig && !cmakeBuildTypeInOptions)
+      if (!multiConfig && !cmakeBuildTypeInOptions &&
+          !this->CTest->GetConfigType().empty())
         {
         cmakeConfigureCommand += " \"-DCMAKE_BUILD_TYPE:STRING=";
         cmakeConfigureCommand += this->CTest->GetConfigType();
diff --git a/Source/CTest/cmCTestGIT.cxx b/Source/CTest/cmCTestGIT.cxx
index 8108b19..6d5bf65 100644
--- a/Source/CTest/cmCTestGIT.cxx
+++ b/Source/CTest/cmCTestGIT.cxx
@@ -409,10 +409,16 @@ void cmCTestGIT::LoadRevisions()
 //----------------------------------------------------------------------------
 void cmCTestGIT::LoadModifications()
 {
-  // Use 'git diff-index' to get modified files.
   const char* git = this->CommandLineTool.c_str();
-  const char* git_diff_index[] = {git, "diff-index", "-z", "HEAD", 0};
 
+  // Use 'git update-index' to refresh the index w.r.t. the work tree.
+  const char* git_update_index[] = {git, "update-index", "--refresh", 0};
+  OutputLogger ui_out(this->Log, "ui-out> ");
+  OutputLogger ui_err(this->Log, "ui-err> ");
+  this->RunChild(git_update_index, &ui_out, &ui_err);
+
+  // Use 'git diff-index' to get modified files.
+  const char* git_diff_index[] = {git, "diff-index", "-z", "HEAD", 0};
   DiffParser out(this, "di-out> ");
   OutputLogger err(this->Log, "di-err> ");
   this->RunChild(git_diff_index, &out, &err);
diff --git a/Source/CTest/cmCTestMultiProcessHandler.cxx b/Source/CTest/cmCTestMultiProcessHandler.cxx
index a79f131..b6226a3 100644
--- a/Source/CTest/cmCTestMultiProcessHandler.cxx
+++ b/Source/CTest/cmCTestMultiProcessHandler.cxx
@@ -325,7 +325,7 @@ void cmCTestMultiProcessHandler::WriteCostData(int index, float cost)
   std::string fname = this->CTest->GetBinaryDir()
     + "/Testing/Temporary/CTestCostData.txt";
   std::fstream fout;
-  fout.open(fname.c_str(), std::ios::app);
+  fout.open(fname.c_str(), std::ios::out | std::ios::app);
   fout << index << " " << cost << "\n";
   fout.close();
 }
diff --git a/Source/cmCTest.cxx b/Source/cmCTest.cxx
index 1b578a9..7b25f8e 100644
--- a/Source/cmCTest.cxx
+++ b/Source/cmCTest.cxx
@@ -398,7 +398,7 @@ std::string cmCTest::GetCDashVersion()
   std::string url = "http://";
   url += this->GetCTestConfiguration("DropSite") + "/CDash/api/getversion.php";
   
-  int res = cmCTest::HTTPRequest(url, cmCTest::HTTP_GET, response);
+  int res = cmCTest::HTTPRequest(url, cmCTest::HTTP_GET, response, "", "", 3);
   
   return res ? this->GetCTestConfiguration("CDashVersion") : response;
 #else
@@ -471,6 +471,10 @@ int cmCTest::Initialize(const char* binary_dir, cmCTestStartCommand* command)
     return 0;
     }
 
+  // call this so that the information is cached up front
+  // and not the first time EndTest is called.
+  this->ShouldCompressTestOutput();
+
   if ( this->ProduceXML )
     {
     // Verify "Testing" directory exists:
diff --git a/Source/cmLocalGenerator.cxx b/Source/cmLocalGenerator.cxx
index 3339ee4..851e34f 100644
--- a/Source/cmLocalGenerator.cxx
+++ b/Source/cmLocalGenerator.cxx
@@ -1784,6 +1784,10 @@ void cmLocalGenerator::AddArchitectureFlags(std::string& flags,
       this->Makefile->GetDefinition("CMAKE_OSX_DEPLOYMENT_TARGET");
     std::string isysrootVar = std::string("CMAKE_") + lang + "_HAS_ISYSROOT";
     bool hasIsysroot = this->Makefile->IsOn(isysrootVar.c_str());
+    std::string deploymentTargetFlagVar =
+      std::string("CMAKE_") + lang + "_OSX_DEPLOYMENT_TARGET_FLAG";
+    const char* deploymentTargetFlag =
+      this->Makefile->GetDefinition(deploymentTargetFlagVar.c_str());
     bool flagsUsed = false;
     if(!archs.empty() && sysroot && lang && (lang[0] =='C' || lang[0] == 'F'))
       {
@@ -1815,10 +1819,11 @@ void cmLocalGenerator::AddArchitectureFlags(std::string& flags,
       flags += sysroot;
       }
 
-    if (deploymentTarget && *deploymentTarget &&
-        lang && (lang[0] =='C' || lang[0] == 'F'))
+    if (deploymentTargetFlag && *deploymentTargetFlag &&
+        deploymentTarget && *deploymentTarget)
       {
-      flags += " -mmacosx-version-min=";
+      flags += " ";
+      flags += deploymentTargetFlag;
       flags += deploymentTarget;
       }
     }
diff --git a/Tests/CMakeLists.txt b/Tests/CMakeLists.txt
index 7defb28..8a83d72 100644
--- a/Tests/CMakeLists.txt
+++ b/Tests/CMakeLists.txt
@@ -1286,6 +1286,17 @@ ${CMake_BINARY_DIR}/bin/cmake -DVERSION=CVS -P ${CMake_SOURCE_DIR}/Utilities/Rel
     )
   
   CONFIGURE_FILE(
+    "${CMake_SOURCE_DIR}/Tests/CTestTestScheduler/test.cmake.in"
+    "${CMake_BINARY_DIR}/Tests/CTestTestScheduler/test.cmake"
+    @ONLY ESCAPE_QUOTES)
+  ADD_TEST(CTestTestScheduler ${CMAKE_CTEST_COMMAND}
+    -S "${CMake_BINARY_DIR}/Tests/CTestTestScheduler/test.cmake" -V
+    --output-log "${CMake_BINARY_DIR}/Tests/CTestTestScheduler/testOutput.log"
+    )
+  SET_TESTS_PROPERTIES(CTestTestScheduler PROPERTIES
+    PASS_REGULAR_EXPRESSION "Start 1.*Start 2.*Start 3.*Start 4.*Start 5.*Start 5.*Start 4.*Start 3.*Start 2.*Start 1")
+  
+  CONFIGURE_FILE(
     "${CMake_SOURCE_DIR}/Tests/CTestTestSubdir/test.cmake.in"
     "${CMake_BINARY_DIR}/Tests/CTestTestSubdir/test.cmake"
     @ONLY ESCAPE_QUOTES)
diff --git a/Tests/CMakeTests/CMakeLists.txt b/Tests/CMakeTests/CMakeLists.txt
index 161ca44..7a176e9 100644
--- a/Tests/CMakeTests/CMakeLists.txt
+++ b/Tests/CMakeTests/CMakeLists.txt
@@ -26,6 +26,7 @@ AddCMakeTest(If "")
 AddCMakeTest(String "")
 AddCMakeTest(Math "")
 AddCMakeTest(CMakeMinimumRequired "")
+AddCMakeTest(CompilerIdVendor "")
 
 if(HAVE_ELF_H)
   AddCMakeTest(ELF "")
@@ -46,11 +47,12 @@ AddCMakeTest(GetPrerequisites "${GetPrerequisites_PreArgs}")
 # by any previous configure, build or test steps.
 #
 if(do_cvs_tests)
+  string(REPLACE "\\" "/" ENV_HOME "$ENV{HOME}")
   set(CheckSourceTree_PreArgs
     "-DCMake_BINARY_DIR:PATH=${CMake_BINARY_DIR}"
     "-DCMake_SOURCE_DIR:PATH=${CMake_SOURCE_DIR}"
     "-DCVS_EXECUTABLE:STRING=${CVS_EXECUTABLE}"
-    "-DHOME:STRING=$ENV{HOME}"
+    "-DHOME:STRING=${ENV_HOME}"
     )
   AddCMakeTest(CheckSourceTree "${CheckSourceTree_PreArgs}")
 endif(do_cvs_tests)
diff --git a/Tests/CMakeTests/CompilerIdVendorTest.cmake.in b/Tests/CMakeTests/CompilerIdVendorTest.cmake.in
new file mode 100644
index 0000000..68f6462
--- /dev/null
+++ b/Tests/CMakeTests/CompilerIdVendorTest.cmake.in
@@ -0,0 +1,31 @@
+# This is not supposed to be included by user code, but we need to
+# test it.
+include(${CMAKE_ROOT}/Modules/CMakeDetermineCompilerId.cmake)
+
+set(MY_BINARY_DIR "@CMAKE_CURRENT_BINARY_DIR@/CompilerIdVendor")
+file(REMOVE_RECURSE ${MY_BINARY_DIR})
+file(MAKE_DIRECTORY ${MY_BINARY_DIR})
+
+set(CMAKE_MyLang_COMPILER ${CMAKE_COMMAND})
+set(CMAKE_MyLang_COMPILER_ID_ARG1)
+set(CMAKE_MyLang_COMPILER_ID_FLAGS_LIST)
+set(CMAKE_MyLang_COMPILER_ID_DIR ${MY_BINARY_DIR})
+
+file(WRITE "${MY_BINARY_DIR}/BogusVendor.cmake" "message(\"This is a BogusVendor compiler\")")
+list(APPEND CMAKE_MyLang_COMPILER_ID_VENDORS BogusVendor)
+set(CMAKE_MyLang_COMPILER_ID_VENDOR_FLAGS_BogusVendor -P BogusVendor.cmake)
+set(CMAKE_MyLang_COMPILER_ID_VENDOR_REGEX_BogusVendor ThisDoesNotMatch_BogusVendor)
+
+file(WRITE "${MY_BINARY_DIR}/MyVendor.cmake" "message(\"This is a MyVendor compiler\")")
+list(APPEND CMAKE_MyLang_COMPILER_ID_VENDORS MyVendor)
+set(CMAKE_MyLang_COMPILER_ID_VENDOR_FLAGS_MyVendor -P MyVendor.cmake)
+set(CMAKE_MyLang_COMPILER_ID_VENDOR_REGEX_MyVendor MyVendor)
+
+set(CMAKE_BINARY_DIR ${MY_BINARY_DIR})
+cmake_determine_compiler_id_vendor(MyLang)
+
+if("${CMAKE_MyLang_COMPILER_ID}" STREQUAL "MyVendor")
+  message(STATUS "Found MyVendor compiler id!")
+else()
+  message(FATAL_ERROR "Did not find MyVendor compiler id: [${CMAKE_MyLang_COMPILER_ID}]")
+endif()
diff --git a/Tests/CTestTestScheduler/CMakeLists.txt b/Tests/CTestTestScheduler/CMakeLists.txt
new file mode 100644
index 0000000..8e7678d
--- /dev/null
+++ b/Tests/CTestTestScheduler/CMakeLists.txt
@@ -0,0 +1,9 @@
+CMAKE_MINIMUM_REQUIRED (VERSION 2.6)
+PROJECT (CTestTestScheduler)
+INCLUDE (CTest)
+
+ADD_EXECUTABLE (Sleep sleep.c)
+
+FOREACH (time RANGE 1 5)
+  ADD_TEST (TestSleep${time} Sleep ${time})
+ENDFOREACH (time RANGE 1 5)
diff --git a/Tests/CTestTestScheduler/CTestConfig.cmake b/Tests/CTestTestScheduler/CTestConfig.cmake
new file mode 100644
index 0000000..7da8f6f
--- /dev/null
+++ b/Tests/CTestTestScheduler/CTestConfig.cmake
@@ -0,0 +1,7 @@
+set(CTEST_PROJECT_NAME "CTestTestScheduler")
+set(CTEST_NIGHTLY_START_TIME "21:00:00 EDT")
+set(CTEST_DART_SERVER_VERSION "2")
+set(CTEST_DROP_METHOD "http")
+set(CTEST_DROP_SITE "www.cdash.org")
+set(CTEST_DROP_LOCATION "/CDash/submit.php?project=PublicDashboard")
+set(CTEST_DROP_SITE_CDASH TRUE)
diff --git a/Tests/CTestTestScheduler/sleep.c b/Tests/CTestTestScheduler/sleep.c
new file mode 100644
index 0000000..b06776c
--- /dev/null
+++ b/Tests/CTestTestScheduler/sleep.c
@@ -0,0 +1,21 @@
+#if defined(_WIN32)
+# include <windows.h>
+#else
+# include <unistd.h>
+#endif
+
+/* sleeps for 2n seconds, where n is the argument to the program */
+int main(int argc, char** argv)
+{
+  int time;
+  if(argc > 1)
+    {
+    time = 3 * atoi(argv[1]);
+    }
+#if defined(_WIN32)
+  Sleep(time * 1000);
+#else
+  sleep(time);
+#endif
+  return 0;
+}
diff --git a/Tests/CTestTestScheduler/test.cmake.in b/Tests/CTestTestScheduler/test.cmake.in
new file mode 100644
index 0000000..2a91829
--- /dev/null
+++ b/Tests/CTestTestScheduler/test.cmake.in
@@ -0,0 +1,31 @@
+CMAKE_MINIMUM_REQUIRED(VERSION 2.1)
+
+# Settings:
+SET(CTEST_DASHBOARD_ROOT                "@CMake_BINARY_DIR@/Tests/CTestTest")
+SET(CTEST_SITE                          "@SITE@")
+SET(CTEST_BUILD_NAME                    "CTestTest-@BUILDNAME@-Scheduler")
+
+SET(CTEST_SOURCE_DIRECTORY              "@CMake_SOURCE_DIR@/Tests/CTestTestScheduler")
+SET(CTEST_BINARY_DIRECTORY              "@CMake_BINARY_DIR@/Tests/CTestTestScheduler")
+SET(CTEST_CVS_COMMAND                   "@CVSCOMMAND@")
+SET(CTEST_CMAKE_GENERATOR               "@CMAKE_TEST_GENERATOR@")
+SET(CTEST_BUILD_CONFIGURATION           "$ENV{CMAKE_CONFIG_TYPE}")
+SET(CTEST_MEMORYCHECK_COMMAND           "@MEMORYCHECK_COMMAND@")
+SET(CTEST_MEMORYCHECK_SUPPRESSIONS_FILE "@MEMORYCHECK_SUPPRESSIONS_FILE@")
+SET(CTEST_MEMORYCHECK_COMMAND_OPTIONS   "@MEMORYCHECK_COMMAND_OPTIONS@")
+SET(CTEST_COVERAGE_COMMAND              "@COVERAGE_COMMAND@")
+SET(CTEST_NOTES_FILES                   "${CTEST_SCRIPT_DIRECTORY}/${CTEST_SCRIPT_NAME}")
+
+#CTEST_EMPTY_BINARY_DIRECTORY(${CTEST_BINARY_DIRECTORY})
+
+# Remove old cost data file if it exists
+IF(EXISTS "${CTEST_BINARY_DIRECTORY}/Testing/Temporary/CTestCostData.txt")
+  FILE(REMOVE "${CTEST_BINARY_DIRECTORY}/Testing/Temporary/CTestCostData.txt")
+ENDIF(EXISTS "${CTEST_BINARY_DIRECTORY}/Testing/Temporary/CTestCostData.txt")
+
+CTEST_START(Experimental)
+CTEST_CONFIGURE(BUILD "${CTEST_BINARY_DIRECTORY}" RETURN_VALUE res)
+CTEST_BUILD(BUILD "${CTEST_BINARY_DIRECTORY}" RETURN_VALUE res)
+CTEST_TEST(BUILD "${CTEST_BINARY_DIRECTORY}" RETURN_VALUE res PARALLEL_LEVEL 5)
+# Run test set a second time to make sure they run in reverse order
+CTEST_TEST(BUILD "${CTEST_BINARY_DIRECTORY}" RETURN_VALUE res PARALLEL_LEVEL 5)
diff --git a/Tests/CTestUpdateCVS.cmake.in b/Tests/CTestUpdateCVS.cmake.in
index 1509adf..6f31a2c 100644
--- a/Tests/CTestUpdateCVS.cmake.in
+++ b/Tests/CTestUpdateCVS.cmake.in
@@ -6,6 +6,7 @@
 get_filename_component(TOP "${CMAKE_CURRENT_LIST_FILE}" PATH)
 set(TOP "${TOP}/@CTestUpdateCVS_DIR@")
 set(UPDATE_NOT_GLOBAL 1)
+set(UPDATE_MAYBE Updated{CTestConfig.cmake})
 
 # Include code common to all update tests.
 include("@CMAKE_CURRENT_SOURCE_DIR@/CTestUpdateCommon.cmake")
diff --git a/Tests/CTestUpdateCommon.cmake b/Tests/CTestUpdateCommon.cmake
index 1f5941d..94c37fe 100644
--- a/Tests/CTestUpdateCommon.cmake
+++ b/Tests/CTestUpdateCommon.cmake
@@ -30,20 +30,20 @@ function(check_updates build)
   message(" found ${UPDATE_XML_FILE}")
 
   # Read entries from the Update.xml file
+  set(types "Updated|Modified|Conflicting")
   file(STRINGS ${TOP}/${UPDATE_XML_FILE} UPDATE_XML_ENTRIES
-    REGEX "FullName"
+    REGEX "<(${types}|FullName)>"
     LIMIT_INPUT 4096
     )
+  string(REGEX REPLACE
+    "[ \t]*<(${types})>[ \t]*;[ \t]*<FullName>([^<]*)</FullName>"
+    "\\1{\\2}" UPDATE_XML_ENTRIES "${UPDATE_XML_ENTRIES}")
 
-  # Verify that expected entries exist
-  set(MISSING)
-  foreach(f ${ARGN})
-    string(REPLACE "/" "[/\\\\]" regex "${f}")
-    string(REPLACE "." "\\." regex "${regex}")
-    if(NOT "${UPDATE_XML_ENTRIES}" MATCHES "<FullName>${regex}</FullName>")
-      list(APPEND MISSING ${f})
-    endif()
-  endforeach(f)
+  # Compare expected and actual entries
+  set(EXTRA "${UPDATE_XML_ENTRIES}")
+  list(REMOVE_ITEM EXTRA ${ARGN} ${UPDATE_MAYBE})
+  set(MISSING "${ARGN}")
+  list(REMOVE_ITEM MISSING ${UPDATE_XML_ENTRIES})
 
   if(NOT UPDATE_NOT_GLOBAL)
     set(rev_elements Revision PriorRevision ${UPDATE_GLOBAL_ELEMENTS})
@@ -65,13 +65,31 @@ function(check_updates build)
   endif()
 
   # Report the result
+  set(MSG "")
   if(MISSING)
     # List the missing entries
-    set(MSG "Update.xml is missing an entry for:\n")
+    set(MSG "${MSG}Update.xml is missing expected entries:\n")
     foreach(f ${MISSING})
       set(MSG "${MSG}  ${f}\n")
     endforeach(f)
+  else(MISSING)
+    # Success
+    message(" no entries missing from Update.xml")
+  endif(MISSING)
 
+  # Report the result
+  if(EXTRA)
+    # List the extra entries
+    set(MSG "${MSG}Update.xml has extra unexpected entries:\n")
+    foreach(f ${EXTRA})
+      set(MSG "${MSG}  ${f}\n")
+    endforeach(f)
+  else(EXTRA)
+    # Success
+    message(" no extra entries in Update.xml")
+  endif(EXTRA)
+
+  if(MSG)
     # Provide the log file
     file(GLOB UPDATE_LOG_FILE
       ${TOP}/${build}/Testing/Temporary/LastUpdate*.log)
@@ -85,10 +103,7 @@ function(check_updates build)
 
     # Display the error message
     message(FATAL_ERROR "${MSG}")
-  else(MISSING)
-    # Success
-    message(" no entries missing from Update.xml")
-  endif(MISSING)
+  endif(MSG)
 endfunction(check_updates)
 
 #-----------------------------------------------------------------------------
@@ -175,8 +190,15 @@ function(run_dashboard_command_line bin_dir)
     )
 
   # Verify the updates reported by CTest.
-  check_updates(${bin_dir} foo.txt bar.txt zot.txt CTestConfig.cmake
-                           subdir/foo.txt subdir/bar.txt)
+  list(APPEND UPDATE_MAYBE Updated{subdir})
+  check_updates(${bin_dir}
+    Updated{foo.txt}
+    Updated{bar.txt}
+    Updated{zot.txt}
+    Updated{subdir/foo.txt}
+    Updated{subdir/bar.txt}
+    Modified{CTestConfig.cmake}
+    )
 endfunction(run_dashboard_command_line)
 
 #-----------------------------------------------------------------------------
@@ -188,8 +210,14 @@ function(run_dashboard_script name)
     )
 
   # Verify the updates reported by CTest.
-  check_updates(dash-binary foo.txt bar.txt zot.txt
-                            subdir/foo.txt subdir/bar.txt)
+  list(APPEND UPDATE_MAYBE Updated{subdir})
+  check_updates(dash-binary
+    Updated{foo.txt}
+    Updated{bar.txt}
+    Updated{zot.txt}
+    Updated{subdir/foo.txt}
+    Updated{subdir/bar.txt}
+    )
 endfunction(run_dashboard_script)
 
 #-----------------------------------------------------------------------------
diff --git a/Tests/CTestUpdateGIT.cmake.in b/Tests/CTestUpdateGIT.cmake.in
index 8b10600..c721bb4 100644
--- a/Tests/CTestUpdateGIT.cmake.in
+++ b/Tests/CTestUpdateGIT.cmake.in
@@ -25,6 +25,12 @@ set(AUTHOR_CONFIG "[user]
 message("Creating test directory...")
 init_testing()
 
+if(UNIX)
+  set(src "@CMAKE_CURRENT_SOURCE_DIR@")
+  configure_file(${src}/CTestUpdateGIT.sh.in ${TOP}/git.sh @ONLY)
+  set(GIT ${TOP}/git.sh)
+endif()
+
 #-----------------------------------------------------------------------------
 # Create the repository.
 message("Creating repository...")
diff --git a/Tests/CTestUpdateGIT.sh.in b/Tests/CTestUpdateGIT.sh.in
new file mode 100755
index 0000000..4761d32
--- /dev/null
+++ b/Tests/CTestUpdateGIT.sh.in
@@ -0,0 +1,6 @@
+#!/bin/sh
+if test "x$1" = "xpull"; then
+    "@GIT@" "$@" && sleep 1 && touch foo.txt
+else
+    exec "@GIT@" "$@"
+fi