Remove trailing whitespace from most CMake and C/C++ code

Our Git commit hooks disallow modification or addition of lines with
trailing whitespace.  Wipe out all remnants of trailing whitespace
everywhere except third-party code.

Run the following shell code:

git ls-files -z -- \
 bootstrap doxygen.config '*.readme' \
 '*.c' '*.cmake' '*.cpp' '*.cxx' \
 '*.el' '*.f' '*.f90' '*.h' '*.in' '*.in.l' '*.java' \
 '*.mm' '*.pike' '*.py' '*.txt' '*.vim' |
egrep -z -v '^(Utilities/cm|Source/(kwsys|CursesDialog/form)/)' |
egrep -z -v '^(Modules/CPack\..*\.in)' |
xargs -0 sed -i 's/ \+$//'

9 files changed, 101 insertions, 101 deletions

diff --git a/Tests/Complex/CMakeLists.txt b/Tests/Complex/CMakeLists.txt
index ec3ad3985f..080428d58f 100644
--- a/Tests/Complex/CMakeLists.txt
+++ b/Tests/Complex/CMakeLists.txt
@@ -27,7 +27,7 @@ MACRO(ASSERT value msg)
     MESSAGE ("Assertion failure:" ${msg} )
   ENDIF (NOT ${value})
 ENDMACRO(ASSERT)
- 
+
 # invoke the macro
 ASSERT(Complex_BINARY_DIR "The PROJECT command is broken")
 
@@ -40,7 +40,7 @@ MACRO(TEST_ARGC value1 value2)
     ADD_DEFINITIONS(${ARGV2} ${ARGV3})
   ENDIF (${ARGC} MATCHES 4)
 ENDMACRO(TEST_ARGC)
- 
+
 # invoke the macro
 TEST_ARGC(-DCMAKE_ARGV1 -DCMAKE_ARGV2 -DCMAKE_ARGV3 -DCMAKE_ARGV4)
 
@@ -111,7 +111,7 @@ ENDIF(${fooCACHE_TEST_VAR2} MATCHES bar)
 
 
 #
-# Specify include and lib dirs 
+# Specify include and lib dirs
 # (BEFORE is for coverage)
 #
 INCLUDE_DIRECTORIES(
@@ -151,9 +151,9 @@ MESSAGE("\nIgnore this message")
 OPTION(NO_EXEC_PROGRAM "Do not test EXEC_PROGRAM" 0)
 IF (NOT NO_EXEC_PROGRAM)
   EXEC_PROGRAM(${CMAKE_COMMAND} ARGS -E echo NO_EXEC_PROGRAM "${Complex_BINARY_DIR}")
-ELSE (NOT NO_EXEC_PROGRAM) 
+ELSE (NOT NO_EXEC_PROGRAM)
   MESSAGE("Set this option ON")
-ENDIF (NOT NO_EXEC_PROGRAM) 
+ENDIF (NOT NO_EXEC_PROGRAM)
 
 MARK_AS_ADVANCED(NO_EXEC_PROGRAM)
 MARK_AS_ADVANCED(CLEAR NO_EXEC_PROGRAM)
@@ -247,12 +247,12 @@ IF(NOT FIND_DUMMY_STLIB_VERSIONED MATCHES "/libdummylib${CMAKE_STATIC_LIBRARY_SU
 ENDIF()
 
 #
-# Test SET_SOURCE_FILES_PROPERTIES 
+# Test SET_SOURCE_FILES_PROPERTIES
 #
-SET_SOURCE_FILES_PROPERTIES(nonexisting_file2 
-  GENERATED 
-  ABSTRACT 
-  WRAP_EXCLUDE 
+SET_SOURCE_FILES_PROPERTIES(nonexisting_file2
+  GENERATED
+  ABSTRACT
+  WRAP_EXCLUDE
   COMPILE_FLAGS "-foo -bar")
 
 GET_SOURCE_FILE_PROPERTY(FILE_HAS_ABSTRACT nonexisting_file2 ABSTRACT)
@@ -320,7 +320,7 @@ ENDWHILE(while_var LESS 1000)
 SET(SHOULD_BE_ZERO )
 SET(SHOULD_BE_ONE 1)
 
-# test elseif functionality, the mess below tries to catch problem 
+# test elseif functionality, the mess below tries to catch problem
 # of clauses being executed early or late etc
 set (RESULT 3)
 if (RESULT EQUAL 1)
@@ -328,7 +328,7 @@ if (RESULT EQUAL 1)
     set (ELSEIF_RESULT 1)
   elseif (RESULT EQUAL 3)
     set (ELSEIF_RESULT 1)
-  endif (RESULT EQUAL 2)  
+  endif (RESULT EQUAL 2)
 elseif (RESULT EQUAL 2)
   set (ELSEIF_RESULT 1)
 elseif (RESULT EQUAL 3)
@@ -337,20 +337,20 @@ elseif (RESULT EQUAL 3)
   elseif (RESULT EQUAL 3)
     if (NOT ELSEIF_RESULT EQUAL 1)
       set (ELSEIF_RESULT 2)
-    endif (NOT ELSEIF_RESULT EQUAL 1)      
-  endif (RESULT EQUAL 2)  
+    endif (NOT ELSEIF_RESULT EQUAL 1)
+  endif (RESULT EQUAL 2)
 elseif (RESULT EQUAL 4)
   if (RESULT EQUAL 2)
     set (ELSEIF_RESULT 1)
   elseif (RESULT EQUAL 3)
     set (ELSEIF_RESULT 1)
-  endif (RESULT EQUAL 2)  
+  endif (RESULT EQUAL 2)
 else (RESULT  EQUAL 1)
   if (RESULT EQUAL 2)
     set (ELSEIF_RESULT 1)
   elseif (RESULT EQUAL 3)
     set (ELSEIF_RESULT 1)
-  endif (RESULT EQUAL 2)  
+  endif (RESULT EQUAL 2)
 endif (RESULT EQUAL 1)
 
 if (NOT ELSEIF_RESULT EQUAL 2)
@@ -364,7 +364,7 @@ endif()
 
 
 #
-# Configure file 
+# Configure file
 # (plug vars to #define so that they can be tested)
 #
 CONFIGURE_FILE(
diff --git a/Tests/Complex/Executable/CMakeLists.txt b/Tests/Complex/Executable/CMakeLists.txt
index 345836257f..6ccdaf0261 100644
--- a/Tests/Complex/Executable/CMakeLists.txt
+++ b/Tests/Complex/Executable/CMakeLists.txt
@@ -1,6 +1,6 @@
 CMAKE_MINIMUM_REQUIRED(VERSION 1.3)
 #
-# Create exe. 
+# Create exe.
 #
 SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DTEST_CXX_FLAGS")
 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DTEST_C_FLAGS")
@@ -22,7 +22,7 @@ IF(TARGET NotATarget)
   MESSAGE(FATAL_ERROR "IF(TARGET NotATarget) returned true!")
 ENDIF(TARGET NotATarget)
 
-  # Use LINK_LIBRARIES instead of TARGET_LINK_LIBRARIES to 
+  # Use LINK_LIBRARIES instead of TARGET_LINK_LIBRARIES to
 SET(COMPLEX_LIBS CMakeTestLibrary;CMakeTestLibraryShared;CMakeTestCLibraryShared)
 LINK_LIBRARIES(${COMPLEX_LIBS})
 
diff --git a/Tests/Complex/Executable/Temp/CMakeLists.txt b/Tests/Complex/Executable/Temp/CMakeLists.txt
index f009550292..989765e3ab 100644
--- a/Tests/Complex/Executable/Temp/CMakeLists.txt
+++ b/Tests/Complex/Executable/Temp/CMakeLists.txt
@@ -4,5 +4,5 @@
 # The contents of this file is not tested (absolute paths).
 #
 OUTPUT_REQUIRED_FILES(
-   ${Complex_SOURCE_DIR}/Executable/complex.cxx 
-   ${Complex_BINARY_DIR}/Executable/Temp/complex-required.txt)  
+   ${Complex_SOURCE_DIR}/Executable/complex.cxx
+   ${Complex_BINARY_DIR}/Executable/Temp/complex-required.txt)
diff --git a/Tests/Complex/Executable/complex.cxx b/Tests/Complex/Executable/complex.cxx
index 1901d9914a..27d70adc81 100644
--- a/Tests/Complex/Executable/complex.cxx
+++ b/Tests/Complex/Executable/complex.cxx
@@ -33,7 +33,7 @@ int cm_failed = 0;
 
 void cmFailed(const char* Message, const char* m2= "", const char* m3 = "")
 {
-  std::cout << "FAILED: " << Message << m2 << m3 << "\n"; 
+  std::cout << "FAILED: " << Message << m2 << m3 << "\n";
   cm_failed++;
 }
 
@@ -41,7 +41,7 @@ void cmFailed(const char* Message, const char* m2= "", const char* m3 = "")
 
 void cmPassed(const char* Message, const char* m2="")
 {
-  std::cout << "Passed: " << Message << m2 << "\n"; 
+  std::cout << "Passed: " << Message << m2 << "\n";
   cm_passed++;
 }
 
@@ -67,7 +67,7 @@ void cmPassed(const char* Message, const char* m2="")
 
 // ======================================================================
 
-void TestAndRemoveFile(const char* filename) 
+void TestAndRemoveFile(const char* filename)
 {
   struct stat st;
   if(stat(filename, &st) < 0)
@@ -89,7 +89,7 @@ void TestAndRemoveFile(const char* filename)
 
 // ======================================================================
 
-void TestDir(const char* filename) 
+void TestDir(const char* filename)
 {
   struct stat st;
   if(stat(filename, &st) < 0 || !S_ISDIR(st.st_mode))
@@ -113,7 +113,7 @@ void ForceStringUse()
   std::string cachetest = CACHE_TEST_VAR_INTERNAL;
   v.push_back(cachetest);
   v2 = v;
-  std::string x(5,'x');  
+  std::string x(5,'x');
   char buff[5];
   x.copy(buff, 1, 0);
   x[0] = 'a';
@@ -165,7 +165,7 @@ int main()
 #else
   cmPassed("COMPILE_FLAGS did work with SET_TARGET_PROPERTIES");
 #endif
-  
+
 #ifdef ELSEIF_RESULT
   cmPassed("ELSEIF did work");
 #else
@@ -228,8 +228,8 @@ int main()
 #else
   cmPassed("CMAKE_IS_FUN is defined.");
 #endif
-  
-#if defined(CMAKE_ARGV1) && defined(CMAKE_ARGV2) && defined(CMAKE_ARGV3) && defined(CMAKE_ARGV4) 
+
+#if defined(CMAKE_ARGV1) && defined(CMAKE_ARGV2) && defined(CMAKE_ARGV3) && defined(CMAKE_ARGV4)
   cmPassed("Variable args for MACROs are working.");
 #else
   cmFailed("Variable args for MACROs are failing.");
@@ -250,7 +250,7 @@ int main()
 #else
   cmPassed("CMake found the parent directory properly");
 #endif
-  
+
   // ----------------------------------------------------------------------
   // Test GET_DIRECTORY_PROPERTY for listfiles
 #ifndef CMAKE_FOUND_LISTFILE_STACK
@@ -258,7 +258,7 @@ int main()
 #else
   cmPassed("CMake found the listfile stack properly");
 #endif
-  
+
   // ----------------------------------------------------------------------
   // Test SET, VARIABLE_REQUIRES
 
@@ -267,38 +267,38 @@ int main()
 #else
   cmPassed("SHOULD_NOT_BE_DEFINED is not defined.");
 #endif
-  
+
 #ifndef SHOULD_BE_DEFINED
   cmFailed("IF or SET is broken, SHOULD_BE_DEFINED is not defined.\n");
 #else
   cmPassed("SHOULD_BE_DEFINED is defined.");
 #endif
-  
+
 #ifndef ONE_VAR
   cmFailed("cmakedefine is broken, ONE_VAR is not defined.");
 #else
   cmPassed("ONE_VAR is defined.");
 #endif
-  
+
 #ifndef ONE_VAR_IS_DEFINED
   cmFailed("cmakedefine, SET or VARIABLE_REQUIRES is broken, "
          "ONE_VAR_IS_DEFINED is not defined.");
 #else
   cmPassed("ONE_VAR_IS_DEFINED is defined.");
 #endif
-  
+
 #ifdef ZERO_VAR
   cmFailed("cmakedefine is broken, ZERO_VAR is defined.");
 #else
   cmPassed("ZERO_VAR is not defined.");
 #endif
-  
+
 #ifndef STRING_VAR
   cmFailed("the CONFIGURE_FILE command is broken, STRING_VAR is not defined.");
 #else
   if(strcmp(STRING_VAR, "CMake is great") != 0)
     {
-    cmFailed("the SET or CONFIGURE_FILE command is broken. STRING_VAR == ", 
+    cmFailed("the SET or CONFIGURE_FILE command is broken. STRING_VAR == ",
            STRING_VAR);
     }
   else
@@ -315,145 +315,145 @@ int main()
 #else
   cmPassed("SHOULD_NOT_BE_DEFINED_NOT is not defined.");
 #endif
-  
+
 #ifndef SHOULD_BE_DEFINED_NOT
   cmFailed("IF or SET is broken, SHOULD_BE_DEFINED_NOT is not defined.\n");
 #else
   cmPassed("SHOULD_BE_DEFINED_NOT is defined.");
 #endif
-  
+
 #ifdef SHOULD_NOT_BE_DEFINED_NOT2
   cmFailed("IF or SET is broken, SHOULD_NOT_BE_DEFINED_NOT2 is defined.");
 #else
   cmPassed("SHOULD_NOT_BE_DEFINED_NOT2 is not defined.");
 #endif
-  
+
 #ifndef SHOULD_BE_DEFINED_NOT2
   cmFailed("IF or SET is broken, SHOULD_BE_DEFINED_NOT2 is not defined.\n");
 #else
   cmPassed("SHOULD_BE_DEFINED_NOT2 is defined.");
 #endif
-  
+
 #ifdef SHOULD_NOT_BE_DEFINED_AND
   cmFailed("IF or SET is broken, SHOULD_NOT_BE_DEFINED_AND is defined.");
 #else
   cmPassed("SHOULD_NOT_BE_DEFINED_AND is not defined.");
 #endif
-  
+
 #ifndef SHOULD_BE_DEFINED_AND
   cmFailed("IF or SET is broken, SHOULD_BE_DEFINED_AND is not defined.\n");
 #else
   cmPassed("SHOULD_BE_DEFINED_AND is defined.");
 #endif
-  
+
 #ifdef SHOULD_NOT_BE_DEFINED_AND2
   cmFailed("IF or SET is broken, SHOULD_NOT_BE_DEFINED_AND2 is defined.");
 #else
   cmPassed("SHOULD_NOT_BE_DEFINED_AND2 is not defined.");
 #endif
-  
+
 #ifndef SHOULD_BE_DEFINED_AND2
   cmFailed("IF or SET is broken, SHOULD_BE_DEFINED_AND2 is not defined.\n");
 #else
   cmPassed("SHOULD_BE_DEFINED_AND2 is defined.");
 #endif
-  
+
 #ifdef SHOULD_NOT_BE_DEFINED_OR
   cmFailed("IF or SET is broken, SHOULD_NOT_BE_DEFINED_OR is defined.");
 #else
   cmPassed("SHOULD_NOT_BE_DEFINED_OR is not defined.");
 #endif
-  
+
 #ifndef SHOULD_BE_DEFINED_OR
   cmFailed("IF or SET is broken, SHOULD_BE_DEFINED_OR is not defined.\n");
 #else
   cmPassed("SHOULD_BE_DEFINED_OR is defined.");
 #endif
-  
+
 #ifdef SHOULD_NOT_BE_DEFINED_OR2
   cmFailed("IF or SET is broken, SHOULD_NOT_BE_DEFINED_OR2 is defined.");
 #else
   cmPassed("SHOULD_NOT_BE_DEFINED_OR2 is not defined.");
 #endif
-  
+
 #ifndef SHOULD_BE_DEFINED_OR2
   cmFailed("IF or SET is broken, SHOULD_BE_DEFINED_OR2 is not defined.\n");
 #else
   cmPassed("SHOULD_BE_DEFINED_OR2 is defined.");
 #endif
-  
+
 #ifdef SHOULD_NOT_BE_DEFINED_MATCHES
   cmFailed("IF or SET is broken, SHOULD_NOT_BE_DEFINED_MATCHES is defined.");
 #else
   cmPassed("SHOULD_NOT_BE_DEFINED_MATCHES is not defined.");
 #endif
-  
+
 #ifndef SHOULD_BE_DEFINED_MATCHES
   cmFailed("IF or SET is broken, SHOULD_BE_DEFINED_MATCHES is not defined.\n");
 #else
   cmPassed("SHOULD_BE_DEFINED_MATCHES is defined.");
 #endif
-  
+
 #ifdef SHOULD_NOT_BE_DEFINED_MATCHES2
   cmFailed("IF or SET is broken, SHOULD_NOT_BE_DEFINED_MATCHES2 is defined.");
 #else
   cmPassed("SHOULD_NOT_BE_DEFINED_MATCHES2 is not defined.");
 #endif
-  
+
 #ifndef SHOULD_BE_DEFINED_MATCHES2
   cmFailed("IF or SET is broken, SHOULD_BE_DEFINED_MATCHES2 is not defined.\n");
 #else
   cmPassed("SHOULD_BE_DEFINED_MATCHES2 is defined.");
 #endif
-  
+
 #ifdef SHOULD_NOT_BE_DEFINED_COMMAND
   cmFailed("IF or SET is broken, SHOULD_NOT_BE_DEFINED_COMMAND is defined.");
 #else
   cmPassed("SHOULD_NOT_BE_DEFINED_COMMAND is not defined.");
 #endif
-  
+
 #ifndef SHOULD_BE_DEFINED_COMMAND
   cmFailed("IF or SET is broken, SHOULD_BE_DEFINED_COMMAND is not defined.\n");
 #else
   cmPassed("SHOULD_BE_DEFINED_COMMAND is defined.");
 #endif
-  
+
 #ifdef SHOULD_NOT_BE_DEFINED_COMMAND2
   cmFailed("IF or SET is broken, SHOULD_NOT_BE_DEFINED_COMMAND2 is defined.");
 #else
   cmPassed("SHOULD_NOT_BE_DEFINED_COMMAND2 is not defined.");
 #endif
-  
+
 #ifndef SHOULD_BE_DEFINED_COMMAND2
   cmFailed("IF or SET is broken, SHOULD_BE_DEFINED_COMMAND2 is not defined.\n");
 #else
   cmPassed("SHOULD_BE_DEFINED_COMMAND2 is defined.");
 #endif
-  
+
 #ifdef SHOULD_NOT_BE_DEFINED_EXISTS
   cmFailed("IF or SET is broken, SHOULD_NOT_BE_DEFINED_EXISTS is defined.");
 #else
   cmPassed("SHOULD_NOT_BE_DEFINED_EXISTS is not defined.");
 #endif
-  
+
 #ifndef SHOULD_BE_DEFINED_EXISTS
   cmFailed("IF or SET is broken, SHOULD_BE_DEFINED_EXISTS is not defined.\n");
 #else
   cmPassed("SHOULD_BE_DEFINED_EXISTS is defined.");
 #endif
-  
+
 #ifdef SHOULD_NOT_BE_DEFINED_EXISTS2
   cmFailed("IF or SET is broken, SHOULD_NOT_BE_DEFINED_EXISTS2 is defined.");
 #else
   cmPassed("SHOULD_NOT_BE_DEFINED_EXISTS2 is not defined.");
 #endif
-  
+
 #ifndef SHOULD_BE_DEFINED_EXISTS2
   cmFailed("IF or SET is broken, SHOULD_BE_DEFINED_EXISTS2 is not defined.\n");
 #else
   cmPassed("SHOULD_BE_DEFINED_EXISTS2 is defined.");
 #endif
-  
+
 #ifndef SHOULD_BE_DEFINED_IS_DIRECTORY
   cmFailed("IF or SET is broken, SHOULD_BE_DEFINED_IS_DIRECTORY is not defined.\n");
 #else
@@ -471,31 +471,31 @@ int main()
 #else
   cmPassed("SHOULD_NOT_BE_DEFINED_LESS is not defined.");
 #endif
-  
+
 #ifndef SHOULD_BE_DEFINED_LESS
   cmFailed("IF or SET is broken, SHOULD_BE_DEFINED_LESS is not defined.\n");
 #else
   cmPassed("SHOULD_BE_DEFINED_LESS is defined.");
 #endif
-  
+
 #ifdef SHOULD_NOT_BE_DEFINED_LESS2
   cmFailed("IF or SET is broken, SHOULD_NOT_BE_DEFINED_LESS2 is defined.");
 #else
   cmPassed("SHOULD_NOT_BE_DEFINED_LESS2 is not defined.");
 #endif
-  
+
 #ifndef SHOULD_BE_DEFINED_LESS2
   cmFailed("IF or SET is broken, SHOULD_BE_DEFINED_LESS2 is not defined.\n");
 #else
   cmPassed("SHOULD_BE_DEFINED_LESS2 is defined.");
 #endif
-  
+
 #ifdef SHOULD_NOT_BE_DEFINED_GREATER
   cmFailed("IF or SET is broken, SHOULD_NOT_BE_DEFINED_GREATER is defined.");
 #else
   cmPassed("SHOULD_NOT_BE_DEFINED_GREATER is not defined.");
 #endif
-  
+
 #ifdef SHOULD_NOT_BE_DEFINED_EQUAL
   cmFailed("IF or SET is broken, SHOULD_NOT_BE_DEFINED_EQUAL is defined.");
 #else
@@ -513,67 +513,67 @@ int main()
 #else
   cmPassed("SHOULD_BE_DEFINED_GREATER is defined.");
 #endif
-  
+
 #ifdef SHOULD_NOT_BE_DEFINED_GREATER2
   cmFailed("IF or SET is broken, SHOULD_NOT_BE_DEFINED_GREATER2 is defined.");
 #else
   cmPassed("SHOULD_NOT_BE_DEFINED_GREATER2 is not defined.");
 #endif
-  
+
 #ifndef SHOULD_BE_DEFINED_GREATER2
   cmFailed("IF or SET is broken, SHOULD_BE_DEFINED_GREATER2 is not defined.\n");
 #else
   cmPassed("SHOULD_BE_DEFINED_GREATER2 is defined.");
 #endif
-  
+
 #ifdef SHOULD_NOT_BE_DEFINED_STRLESS
   cmFailed("IF or SET is broken, SHOULD_NOT_BE_DEFINED_STRLESS is defined.");
 #else
   cmPassed("SHOULD_NOT_BE_DEFINED_STRLESS is not defined.");
 #endif
-  
+
 #ifndef SHOULD_BE_DEFINED_STRLESS
   cmFailed("IF or SET is broken, SHOULD_BE_DEFINED_STRLESS is not defined.\n");
 #else
   cmPassed("SHOULD_BE_DEFINED_STRLESS is defined.");
 #endif
-  
+
 #ifdef SHOULD_NOT_BE_DEFINED_STRLESS2
   cmFailed("IF or SET is broken, SHOULD_NOT_BE_DEFINED_STRLESS2 is defined.");
 #else
   cmPassed("SHOULD_NOT_BE_DEFINED_STRLESS2 is not defined.");
 #endif
-  
+
 #ifndef SHOULD_BE_DEFINED_STRLESS2
   cmFailed("IF or SET is broken, SHOULD_BE_DEFINED_STRLESS2 is not defined.\n");
 #else
   cmPassed("SHOULD_BE_DEFINED_STRLESS2 is defined.");
 #endif
-  
+
 #ifdef SHOULD_NOT_BE_DEFINED_STRGREATER
   cmFailed("IF or SET is broken, SHOULD_NOT_BE_DEFINED_STRGREATER is defined.");
 #else
   cmPassed("SHOULD_NOT_BE_DEFINED_STRGREATER is not defined.");
 #endif
-  
+
 #ifndef SHOULD_BE_DEFINED_STRGREATER
   cmFailed("IF or SET is broken, SHOULD_BE_DEFINED_STRGREATER is not defined.\n");
 #else
   cmPassed("SHOULD_BE_DEFINED_STRGREATER is defined.");
 #endif
-  
+
 #ifdef SHOULD_NOT_BE_DEFINED_STRGREATER2
   cmFailed("IF or SET is broken, SHOULD_NOT_BE_DEFINED_STRGREATER2 is defined.");
 #else
   cmPassed("SHOULD_NOT_BE_DEFINED_STRGREATER2 is not defined.");
 #endif
-  
+
 #ifndef SHOULD_BE_DEFINED_STRGREATER2
   cmFailed("IF or SET is broken, SHOULD_BE_DEFINED_STRGREATER2 is not defined.\n");
 #else
   cmPassed("SHOULD_BE_DEFINED_STRGREATER2 is defined.");
 #endif
-  
+
   // ----------------------------------------------------------------------
   // Test FOREACH
 
@@ -624,7 +624,7 @@ int main()
 
   // ----------------------------------------------------------------------
   // Test WHILE
-  
+
   if(WHILE_VALUE != 1000)
     {
     cmFailed("WHILE command is not working");
@@ -814,7 +814,7 @@ int main()
   // only created during a build.
 
   TestAndRemoveFile(BINARY_DIR "/Library/custom_target1.txt");
-  
+
   // ----------------------------------------------------------------------
   // A directory has been created.
 
@@ -890,7 +890,7 @@ int main()
 #else
   if(strcmp(FILE_COMPILE_FLAGS, "-foo -bar") != 0)
     {
-    cmFailed("the SET_SOURCE_FILES_PROPERTIES or CONFIGURE_FILE command is broken. FILE_COMPILE_FLAGS == ", 
+    cmFailed("the SET_SOURCE_FILES_PROPERTIES or CONFIGURE_FILE command is broken. FILE_COMPILE_FLAGS == ",
              FILE_COMPILE_FLAGS);
     }
   else
@@ -908,7 +908,7 @@ int main()
   std::cout << "REGISTRY_TEST_PATH == " << REGISTRY_TEST_PATH << "\n";
   if(stricmp(REGISTRY_TEST_PATH, BINARY_DIR "/registry_dir") != 0)
     {
-    cmFailed("the 'read registry value' function or CONFIGURE_FILE command is broken. REGISTRY_TEST_PATH == ", 
+    cmFailed("the 'read registry value' function or CONFIGURE_FILE command is broken. REGISTRY_TEST_PATH == ",
              REGISTRY_TEST_PATH, " is not " BINARY_DIR "/registry_dir");
     }
   else
@@ -937,7 +937,7 @@ int main()
     {
     cmFailed("REMOVE is not working");
     }
-  
+
   // ----------------------------------------------------------------------
   // Test SEPARATE_ARGUMENTS
   if(strcmp("a;b;c", TEST_SEP) == 0)
@@ -948,7 +948,7 @@ int main()
     {
     cmFailed("SEPARATE_ARGUMENTS is not working");
     }
-  
+
   // ----------------------------------------------------------------------
   // Test Escape Quotes
   if(strcmp("\"hello world\"", STRING_WITH_QUOTES) == 0)
@@ -959,8 +959,8 @@ int main()
     {
     cmFailed("ESCAPE_QUOTES is not working");
     }
-    
-  
+
+
   // ----------------------------------------------------------------------
   // Test if IF command inside a FOREACH works.
 #if defined(IF_INSIDE_FOREACH_THEN_EXECUTED) && !defined(IF_INSIDE_FOREACH_ELSE_EXECUTED)
@@ -981,7 +981,7 @@ int main()
   else
     {
     cmFailed("cmakedefine01 is not working for 0");
-    }  
+    }
   if(SHOULD_BE_ONE == 1)
     {
     cmPassed("cmakedefine01 is working for 1");
@@ -989,7 +989,7 @@ int main()
   else
     {
     cmFailed("cmakedefine01 is not working for 1");
-    }  
+    }
 #ifdef FORCE_TEST
   cmFailed("CMake SET CACHE FORCE");
 #else
diff --git a/Tests/Complex/Executable/testcflags.c b/Tests/Complex/Executable/testcflags.c
index f4d5848442..6c2dd5db32 100644
--- a/Tests/Complex/Executable/testcflags.c
+++ b/Tests/Complex/Executable/testcflags.c
@@ -18,7 +18,7 @@ int TestCFlags(char* m)
   return 0;
 #endif
   /* TEST_C_FLAGS should be defined in a c file */
-#ifndef TEST_C_FLAGS  
+#ifndef TEST_C_FLAGS
   strcpy(m, "CMake CMAKE_C_FLAGS (TEST_C_FLAGS) not found in c file.");
   return 0;
 #endif
diff --git a/Tests/Complex/Library/CMakeLists.txt b/Tests/Complex/Library/CMakeLists.txt
index c8efc30226..becf672078 100644
--- a/Tests/Complex/Library/CMakeLists.txt
+++ b/Tests/Complex/Library/CMakeLists.txt
@@ -15,12 +15,12 @@ SET_TARGET_PROPERTIES(create_file PROPERTIES RUNTIME_OUTPUT_DIRECTORY ".")
 #
 AUX_SOURCE_DIRECTORY(ExtraSources LibrarySources)
 SET(LibrarySources ${LibrarySources}
-  file2 
-  empty 
-  create_file.cxx 
-  GENERATED 
+  file2
+  empty
+  create_file.cxx
+  GENERATED
   nonexisting_file)
-REMOVE(LibrarySources create_file.cxx GENERATED nonexisting_file) 
+REMOVE(LibrarySources create_file.cxx GENERATED nonexisting_file)
 ADD_LIBRARY(CMakeTestLibrary ${LibrarySources})
 
 IF(WIN32)
@@ -28,10 +28,10 @@ IF(WIN32)
     IF(NOT BORLAND)
       IF(NOT MINGW)
         TARGET_LINK_LIBRARIES(CMakeTestLibrary
-          debug 
+          debug
           user32.lib)
         TARGET_LINK_LIBRARIES(CMakeTestLibrary
-          optimized 
+          optimized
           kernel32.lib)
       ENDIF(NOT MINGW)
     ENDIF(NOT BORLAND)
@@ -97,7 +97,7 @@ ADD_CUSTOM_COMMAND(TARGET CMakeTestLibraryShared POST_BUILD
 #
 ADD_CUSTOM_TARGET(custom_target1
                   ALL
-                  ${CREATE_FILE_EXE} 
+                  ${CREATE_FILE_EXE}
                   "${Complex_BINARY_DIR}/Library/custom_target1.txt")
 
 ADD_DEPENDENCIES(custom_target1 create_file)
diff --git a/Tests/Complex/Library/create_file.cxx b/Tests/Complex/Library/create_file.cxx
index d41551980a..050ed0bac3 100644
--- a/Tests/Complex/Library/create_file.cxx
+++ b/Tests/Complex/Library/create_file.cxx
@@ -8,7 +8,7 @@ int main (int argc, char *argv[])
     fprintf(stderr, "Missing name of file to create.\n");
     return EXIT_FAILURE;
     }
-  
+
   FILE *stream = fopen(argv[1], "w");
   if(stream == NULL)
     {
@@ -23,6 +23,6 @@ int main (int argc, char *argv[])
     }
 
   fprintf(stdout, ">> Creating %s!\n", argv[1]);
-  
+
   return EXIT_SUCCESS;
 }
diff --git a/Tests/Complex/Library/testConly.c b/Tests/Complex/Library/testConly.c
index 2d83f778e0..a7d20b0b58 100644
--- a/Tests/Complex/Library/testConly.c
+++ b/Tests/Complex/Library/testConly.c
@@ -7,7 +7,7 @@ int CsharedFunction()
   printf("TEST_C_FLAGS failed\n");
   return 0;
 #else
-  printf("Passed: TEST_C_FLAGS passed\n");  
-#endif  
+  printf("Passed: TEST_C_FLAGS passed\n");
+#endif
   return 1;
 }
diff --git a/Tests/Complex/Library/testConly.h b/Tests/Complex/Library/testConly.h
index f1470a8d7e..ba8458923d 100644
--- a/Tests/Complex/Library/testConly.h
+++ b/Tests/Complex/Library/testConly.h
@@ -10,4 +10,4 @@
 #endif
 
 CMakeTest_EXPORT int CsharedFunction();
- 
+