ENH: Cleanups and add missing CMakeOutput.log and CMakeError.log appending. Close Bug #136 - Verify that all modules that do try compile produce CMakeError.log and CMakeOutput.log

Modules/CMakeDetermineCCompiler.cmake

@@ -49,9 +49,16 @@ MARK_AS_ADVANCED(CMAKE_RANLIB)
 # test to see if the c compiler is gnu
 EXEC_PROGRAM(${CMAKE_C_COMPILER} ARGS -E ${CMAKE_ROOT}/Modules/CMakeTestGNU.c OUTPUT_VARIABLE CMAKE_COMPILER_OUTPUT RETURN_VALUE CMAKE_COMPILER_RETURN)
 IF(NOT CMAKE_COMPILER_RETURN)
-   IF("${CMAKE_COMPILER_OUTPUT}" MATCHES ".*THIS_IS_GNU.*" )
-      SET(CMAKE_COMPILER_IS_GNUCC 1)
-   ENDIF("${CMAKE_COMPILER_OUTPUT}" MATCHES ".*THIS_IS_GNU.*" )
+  IF("${CMAKE_COMPILER_OUTPUT}" MATCHES ".*THIS_IS_GNU.*" )
+    SET(CMAKE_COMPILER_IS_GNUCC 1)
+    FILE(APPEND ${CMAKE_BINARY_DIR}/CMakeOutput.log
+      "Determining if the C compiler is GNU succeeded with "
+      "the following output:\n${CMAKE_COMPILER_OUTPUT}\n\n")
+  ELSE("${CMAKE_COMPILER_OUTPUT}" MATCHES ".*THIS_IS_GNU.*" )
+    FILE(APPEND ${CMAKE_BINARY_DIR}/CMakeOutput.log
+      "Determining if the C compiler is GNU failed with "
+      "the following output:\n${CMAKE_COMPILER_OUTPUT}\n\n")
+  ENDIF("${CMAKE_COMPILER_OUTPUT}" MATCHES ".*THIS_IS_GNU.*" )
 ENDIF(NOT CMAKE_COMPILER_RETURN)
 
 

Modules/CMakeDetermineCXXCompiler.cmake

@@ -42,9 +42,16 @@ MARK_AS_ADVANCED(CMAKE_CXX_COMPILER)
 # test to see if the cxx compiler is gnu
 EXEC_PROGRAM(${CMAKE_CXX_COMPILER} ARGS -E ${CMAKE_ROOT}/Modules/CMakeTestGNU.c OUTPUT_VARIABLE CMAKE_COMPILER_OUTPUT RETURN_VALUE CMAKE_COMPILER_RETURN)
 IF(NOT CMAKE_COMPILER_RETURN)
-   IF("${CMAKE_COMPILER_OUTPUT}" MATCHES ".*THIS_IS_GNU.*" )
-      SET(CMAKE_COMPILER_IS_GNUCXX 1)
-   ENDIF("${CMAKE_COMPILER_OUTPUT}" MATCHES ".*THIS_IS_GNU.*" )
+  IF("${CMAKE_COMPILER_OUTPUT}" MATCHES ".*THIS_IS_GNU.*" )
+    SET(CMAKE_COMPILER_IS_GNUCXX 1)
+    FILE(APPEND ${CMAKE_BINARY_DIR}/CMakeOutput.log
+      "Determining if the C++ compiler is GNU succeeded with "
+      "the following output:\n${CMAKE_COMPILER_OUTPUT}\n\n")
+  ELSE("${CMAKE_COMPILER_OUTPUT}" MATCHES ".*THIS_IS_GNU.*" )
+    FILE(APPEND ${CMAKE_BINARY_DIR}/CMakeOutput.log
+      "Determining if the C++ compiler is GNU failed with "
+      "the following output:\n${CMAKE_COMPILER_OUTPUT}\n\n")
+  ENDIF("${CMAKE_COMPILER_OUTPUT}" MATCHES ".*THIS_IS_GNU.*" )
 ENDIF(NOT CMAKE_COMPILER_RETURN)
 
 # configure all variables set in this file

Modules/CMakeDetermineSystem.cmake

@@ -62,6 +62,9 @@ IF(CMAKE_SYSTEM_VERSION)
 ENDIF(CMAKE_SYSTEM_VERSION)
 
 
+FILE(APPEND ${CMAKE_BINARY_DIR}/CMakeOutput.log 
+  "The system is: ${CMAKE_SYSTEM_NAME} - ${CMAKE_SYSTEM_VERSION} - ${CMAKE_SYSTEM_PROCESSOR}\n")
+
 # configure variables set in this file for fast reload
 CONFIGURE_FILE(${CMAKE_ROOT}/Modules/CMakeSystem.cmake.in 
                ${CMAKE_BINARY_DIR}/CMakeSystem.cmake IMMEDIATE)

Modules/CMakeTestCCompiler.cmake

@@ -17,6 +17,12 @@ IF(NOT CMAKE_C_COMPILER_WORKS)
     "is not able to compile a simple test program.\nIt fails "
     "with the following output:\n ${OUTPUT}\n\n"
     "CMake will not be able to correctly generate this project.")
+  FILE(APPEND ${CMAKE_BINARY_DIR}/CMakeError.log
+    "Determining if the C compiler works failed with "
+    "the following output:\n${OUTPUT}\n\n")
 ELSE(NOT CMAKE_C_COMPILER_WORKS)
   MESSAGE(STATUS "Check for working C compiler: ${CMAKE_C_COMPILER} -- works")
+  FILE(APPEND ${CMAKE_BINARY_DIR}/CMakeOutput.log
+    "Determining if the C compiler works passed with "
+    "the following output:\n${OUTPUT}\n\n")
 ENDIF(NOT CMAKE_C_COMPILER_WORKS)

Modules/CMakeTestCXXCompiler.cmake

@@ -16,6 +16,12 @@ IF(NOT CMAKE_CXX_COMPILER_WORKS)
     "is not able to compile a simple test program.\nIt fails "
     "with the following output:\n ${OUTPUT}\n\n"
     "CMake will not be able to correctly generate this project.")
+  FILE(APPEND ${CMAKE_BINARY_DIR}/CMakeError.log
+    "Determining if the CXX compiler works failed with "
+    "the following output:\n${OUTPUT}\n\n")
 ELSE(NOT CMAKE_CXX_COMPILER_WORKS)
   MESSAGE(STATUS "Check for working CXX compiler: ${CMAKE_CXX_COMPILER} -- works")
+  FILE(APPEND ${CMAKE_BINARY_DIR}/CMakeOutput.log
+    "Determining if the CXX compiler works passed with "
+    "the following output:\n${OUTPUT}\n\n")
 ENDIF(NOT CMAKE_CXX_COMPILER_WORKS)

Modules/CMakeVS6FindMake.cmake

@@ -1,9 +1,9 @@
 FIND_PROGRAM(CMAKE_MAKE_PROGRAM
-        NAMES msdev
-        PATHS
-        [HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\VisualStudio\\6.0\\Setup;VsCommonDir]/MSDev98/Bin
-        "c:/Program Files/Microsoft Visual Studio/Common/MSDev98/Bin"
-        "c:/Program Files/Microsoft Visual Studio/Common/MSDev98/Bin"
-        "/Program Files/Microsoft Visual Studio/Common/MSDev98/Bin"
-)
+  NAMES msdev
+  PATHS
+  [HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\VisualStudio\\6.0\\Setup;VsCommonDir]/MSDev98/Bin
+  "c:/Program Files/Microsoft Visual Studio/Common/MSDev98/Bin"
+  "c:/Program Files/Microsoft Visual Studio/Common/MSDev98/Bin"
+  "/Program Files/Microsoft Visual Studio/Common/MSDev98/Bin"
+  )
 MARK_AS_ADVANCED(CMAKE_MAKE_PROGRAM)

Modules/CMakeVS71FindMake.cmake

@@ -1,9 +1,9 @@
 FIND_PROGRAM(CMAKE_MAKE_PROGRAM
-        NAMES devenv
-        PATHS
-        [HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\VisualStudio\\7.1\\Setup\\VS;EnvironmentDirectory]
-        "c:/Program Files/Microsoft Visual Studio .NET/Common7/IDE"
-        "c:/Program Files/Microsoft Visual Studio.NET/Common7/IDE"
-        "/Program Files/Microsoft Visual Studio .NET/Common7/IDE/"
-)
+  NAMES devenv
+  PATHS
+  [HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\VisualStudio\\7.1\\Setup\\VS;EnvironmentDirectory]
+  "c:/Program Files/Microsoft Visual Studio .NET/Common7/IDE"
+  "c:/Program Files/Microsoft Visual Studio.NET/Common7/IDE"
+  "/Program Files/Microsoft Visual Studio .NET/Common7/IDE/"
+  )
 MARK_AS_ADVANCED(CMAKE_MAKE_PROGRAM)

Modules/CMakeVS7FindMake.cmake

@@ -1,9 +1,9 @@
 FIND_PROGRAM(CMAKE_MAKE_PROGRAM
-        NAMES devenv
-        PATHS
-        [HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\VisualStudio\\7.0\\Setup\\VS;EnvironmentDirectory]
-        "c:/Program Files/Microsoft Visual Studio .NET/Common7/IDE"
-        "c:/Program Files/Microsoft Visual Studio.NET/Common7/IDE"
-        "/Program Files/Microsoft Visual Studio .NET/Common7/IDE/"
-)
+  NAMES devenv
+  PATHS
+  [HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\VisualStudio\\7.0\\Setup\\VS;EnvironmentDirectory]
+  "c:/Program Files/Microsoft Visual Studio .NET/Common7/IDE"
+  "c:/Program Files/Microsoft Visual Studio.NET/Common7/IDE"
+  "/Program Files/Microsoft Visual Studio .NET/Common7/IDE/"
+  )
 MARK_AS_ADVANCED(CMAKE_MAKE_PROGRAM)

Modules/CheckFunctionExists.cmake

@@ -24,6 +24,9 @@ MACRO(CHECK_FUNCTION_EXISTS FUNCTION VARIABLE)
     IF(${VARIABLE})
       SET(${VARIABLE} 1 CACHE INTERNAL "Have function ${FUNCTION}")
       MESSAGE(STATUS "Looking for ${FUNCTION} - found")
+      FILE(APPEND ${CMAKE_BINARY_DIR}/CMakeOutput.log 
+        "Determining if the function ${FUNCTION} exists passed with the following output:\n"
+        "${OUTPUT}\n\n")
     ELSE(${VARIABLE})
       MESSAGE(STATUS "Looking for ${FUNCTION} - not found")
       SET(${VARIABLE} "" CACHE INTERNAL "Have function ${FUNCTION}")

Modules/CheckIncludeFile.cmake

@@ -22,6 +22,10 @@ MACRO(CHECK_INCLUDE_FILE INCLUDE VARIABLE)
     IF(${VARIABLE})
       MESSAGE(STATUS "Looking for ${INCLUDE} - found")
       SET(${VARIABLE} 1 CACHE INTERNAL "Have include ${INCLUDE}")
+      FILE(APPEND ${CMAKE_BINARY_DIR}/CMakeOutput.log 
+        "Determining if the include file ${INCLUDE} "
+        "exists passed with the following output:\n"
+        "${OUTPUT}\n\n")
     ELSE(${VARIABLE})
       MESSAGE(STATUS "Looking for ${INCLUDE} - not found.")
       SET(${VARIABLE} "" CACHE INTERNAL "Have include ${INCLUDE}")

Modules/CheckIncludeFileCXX.cmake

@@ -19,6 +19,10 @@ MACRO(CHECK_INCLUDE_FILE_CXX INCLUDE VARIABLE)
     IF(${VARIABLE})
       MESSAGE(STATUS "Checking for CXX include file ${INCLUDE} -- found")
       SET(${VARIABLE} 1 CACHE INTERNAL "Have include ${INCLUDE}")
+      FILE(APPEND ${CMAKE_BINARY_DIR}/CMakeOutput.log 
+        "Determining if the include file ${INCLUDE} "
+        "exists passed with the following output:\n"
+        "${OUTPUT}\n\n")
     ELSE(${VARIABLE})
       MESSAGE(STATUS "Checking for CXX include file ${INCLUDE} -- not found")
       SET(${VARIABLE} "" CACHE INTERNAL "Have include ${INCLUDE}")

Modules/CheckIncludeFiles.cmake

@@ -29,6 +29,10 @@ MACRO(CHECK_INCLUDE_FILES INCLUDE VARIABLE)
     IF(${VARIABLE})
       MESSAGE(STATUS "Looking for include files ${VARIABLE} - found")
       SET(${VARIABLE} 1 CACHE INTERNAL "Have include ${VARIABLE}")
+      FILE(APPEND ${CMAKE_BINARY_DIR}/CMakeOutput.log 
+        "Determining if files ${INCLUDE} "
+        "exist passed with the following output:\n"
+        "${OUTPUT}\n\n")
     ELSE(${VARIABLE})
       MESSAGE(STATUS "Looking for include files ${VARIABLE} - not found.")
       SET(${VARIABLE} "" CACHE INTERNAL "Have includes ${VARIABLE}")

Modules/CheckLibraryExists.cmake

@@ -28,6 +28,10 @@ MACRO(CHECK_LIBRARY_EXISTS LIBRARY FUNCTION LOCATION VARIABLE)
     IF(${VARIABLE})
       MESSAGE(STATUS "Looking for ${FUNCTION} in ${LIBRARY} - found")
       SET(${VARIABLE} 1 CACHE INTERNAL "Have library ${LIBRARY}")
+      FILE(APPEND ${CMAKE_BINARY_DIR}/CMakeOutput.log 
+        "Determining if the function ${FUNCTION} exists in the ${LIBRARY} "
+        "passed with the following output:\n"
+        "${OUTPUT}\n\n")
     ELSE(${VARIABLE})
       MESSAGE(STATUS "Looking for ${FUNCTION} in ${LIBRARY} - not found")
       SET(${VARIABLE} "" CACHE INTERNAL "Have library ${LIBRARY}")

Modules/CheckTypeSize.cmake

@@ -31,6 +31,8 @@ MACRO(CHECK_TYPE_SIZE TYPE VARIABLE)
       OUTPUT_VARIABLE OUTPUT)
     IF(HAVE_${VARIABLE})
       MESSAGE(STATUS "Check size of ${TYPE} - done")
+      FILE(APPEND ${CMAKE_BINARY_DIR}/CMakeOutput.log 
+        "Determining size of ${TYPE} passed with the following output:\n${OUTPUT}\n\n")
     ELSE(HAVE_${VARIABLE})
       MESSAGE(STATUS "Check size of ${TYPE} - failed")
       FILE(APPEND ${CMAKE_BINARY_DIR}/CMakeError.log 

Modules/CheckVariableExists.cmake

@@ -23,6 +23,9 @@ MACRO(CHECK_VARIABLE_EXISTS VAR VARIABLE)
     IF(${VARIABLE})
       SET(${VARIABLE} 1 CACHE INTERNAL "Have variable ${VAR}")
       MESSAGE(STATUS "Looking for ${VARIABLE} - found")
+      FILE(APPEND ${CMAKE_BINARY_DIR}/CMakeOutput.log 
+        "Determining if the variable ${VAR} exists passed with the following output:\n"
+        "${OUTPUT}\n\n")
     ELSE(${VARIABLE})
       SET(${VARIABLE} "" CACHE INTERNAL "Have variable ${VAR}")
       MESSAGE(STATUS "Looking for ${VARIABLE} - not found")

Modules/FindHTMLHelp.cmake

@@ -3,7 +3,7 @@
 # It defines:
 #   HTML_HELP_COMPILER     : full path to the HTML Help Compiler (hhc.exe)
 #   HTML_HELP_INCLUDE_PATH : include path to the HTML Help API (htmlhelp.h)
-#	HTML_HELP_LIBRARY      : full path to the HTML Help library (htmlhelp.lib)
+#	  HTML_HELP_LIBRARY      : full path to the HTML Help library (htmlhelp.lib)
 #
 
 IF (WIN32)
@@ -12,7 +12,7 @@ IF (WIN32)
     hhc
     "[HKEY_CURRENT_USER\\Software\\Microsoft\\HTML Help Workshop;InstallDir]"
     "C:/Program Files/HTML Help Workshop" 
-  )
+    )
 
   GET_FILENAME_COMPONENT (HTML_HELP_COMPILER_PATH ${HTML_HELP_COMPILER} PATH)
 
@@ -21,19 +21,19 @@ IF (WIN32)
     "${HTML_HELP_COMPILER_PATH}/include"
     "[HKEY_CURRENT_USER\\Software\\Microsoft\\HTML Help Workshop;InstallDir]/include"
     "C:/Program Files/HTML Help Workshop/include" 
-  )
+    )
 
   FIND_LIBRARY (HTML_HELP_LIBRARY 
     htmlhelp
     "${HTML_HELP_COMPILER_PATH}/lib"
     "[HKEY_CURRENT_USER\\Software\\Microsoft\\HTML Help Workshop;InstallDir]/lib"
     "C:/Program Files/HTML Help Workshop/lib"
-  )
+    )
 
   MARK_AS_ADVANCED (
     HTML_HELP_COMPILER
     HTML_HELP_INCLUDE_PATH
-	HTML_HELP_LIBRARY
-  )
+    HTML_HELP_LIBRARY
+    )
 
 ENDIF (WIN32)

Modules/FindMFC.cmake

@@ -9,9 +9,9 @@ SET( MFC_FOUND "NO" )
 # Add MFC support if win32 and not cygwin and not borland
 IF( WIN32 )
   IF( NOT CYGWIN )
-     IF( NOT BORLAND )
-       SET( MFC_FOUND "YES" )
-     ENDIF( NOT BORLAND )
+    IF( NOT BORLAND )
+      SET( MFC_FOUND "YES" )
+    ENDIF( NOT BORLAND )
   ENDIF( NOT CYGWIN )
 ENDIF( WIN32 )
 

Modules/TestBigEndian.cmake

@@ -5,12 +5,30 @@
 #
 
 MACRO(TEST_BIG_ENDIAN VARIABLE)
-  TRY_RUN(${VARIABLE} HAVE_${VARIABLE}
-    ${CMAKE_BINARY_DIR}
-    ${CMAKE_ROOT}/Modules/TestBigEndian.c
-    OUTPUT_VARIABLE OUTPUT)
-  IF(NOT HAVE_${VARIABLE})
-    FILE(APPEND ${CMAKE_BINARY_DIR}/CMakeError.log 
-      "Determining the endianes of the system failed with the following output:\n${OUTPUT}\n\n")
-  ENDIF(NOT HAVE_${VARIABLE})
+  IF("HAVE_${VARIABLE}" MATCHES "^HAVE_${VARIABLE}$")
+    TRY_RUN(${VARIABLE} HAVE_${VARIABLE}
+      ${CMAKE_BINARY_DIR}
+      ${CMAKE_ROOT}/Modules/TestBigEndian.c
+      OUTPUT_VARIABLE OUTPUT)
+    MESSAGE(STATUS "Check if the system is big endian")
+    IF(HAVE_${VARIABLE})
+      FILE(APPEND ${CMAKE_BINARY_DIR}/CMakeError.log 
+        "Determining the endianes of the system passed. The system is ")
+      IF(${VARIABLE})
+        FILE(APPEND ${CMAKE_BINARY_DIR}/CMakeError.log 
+          "big endian")
+        MESSAGE(STATUS "Check if the system is big endian - big endian")
+      ELSE(${VARIABLE})
+        FILE(APPEND ${CMAKE_BINARY_DIR}/CMakeError.log 
+          "little endian")
+        MESSAGE(STATUS "Check if the system is big endian - little endian")
+      ENDIF(${VARIABLE})
+      FILE(APPEND ${CMAKE_BINARY_DIR}/CMakeError.log
+        "Test produced following output:\n${OUTPUT}\n\n")
+    ELSE(HAVE_${VARIABLE})
+      FILE(APPEND ${CMAKE_BINARY_DIR}/CMakeError.log 
+        "Determining the endianes of the system failed with the following output:\n${OUTPUT}\n\n")
+      MESSAGE("Check if the system is big endian - failed")
+    ENDIF(HAVE_${VARIABLE})
+  ENDIF("HAVE_${VARIABLE}" MATCHES "^HAVE_${VARIABLE}$")
 ENDMACRO(TEST_BIG_ENDIAN)

Modules/TestCXXAcceptsFlag.cmake

@@ -15,8 +15,13 @@ MACRO(CHECK_CXX_ACCEPTS_FLAG FLAGS  VARIABLE)
     OUTPUT_VARIABLE OUTPUT) 
   IF(${VARIABLE})
     MESSAGE(STATUS "Checking to see if CXX compiler acepts flag ${FLAGS} - yes")
+    FILE(APPEND ${CMAKE_BINARY_DIR}/CMakeOutput.log
+      "Determining if the CXX compiler accepts the flag ${FLAGS} passed with "
+      "the following output:\n${OUTPUT}\n\n")
   ELSE(${VARIABLE})
+    MESSAGE(STATUS "Checking to see if CXX compiler acepts flag ${FLAGS} - no")
     FILE(APPEND ${CMAKE_BINARY_DIR}/CMakeError.log
-      "Determining if the CXX compiler accepts the flag ${FLAGS} failed with the following output:\n${OUTPUT}\n\n")
+      "Determining if the CXX compiler accepts the flag ${FLAGS} failed with "
+      "the following output:\n${OUTPUT}\n\n")
   ENDIF(${VARIABLE})
 ENDMACRO(CHECK_CXX_ACCEPTS_FLAG)

Modules/TestForANSIForScope.cmake

@@ -11,11 +11,17 @@ IF("CMAKE_ANSI_FOR_SCOPE" MATCHES "^CMAKE_ANSI_FOR_SCOPE$")
   IF (CMAKE_ANSI_FOR_SCOPE)
     MESSAGE(STATUS "Check for ANSI scope - found")
     SET (CMAKE_NO_ANSI_FOR_SCOPE 0 CACHE INTERNAL 
-         "Does the compiler support ansi for scope.")
+      "Does the compiler support ansi for scope.")
+    FILE(APPEND ${CMAKE_BINARY_DIR}/CMakeOutput.log
+      "Determining if the CXX compiler understands ansi for scopes passed with "
+      "the following output:\n${OUTPUT}\n\n")
   ELSE (CMAKE_ANSI_FOR_SCOPE)
     MESSAGE(STATUS "Check for ANSI scope - not found")
     SET (CMAKE_NO_ANSI_FOR_SCOPE 1 CACHE INTERNAL 
-       "Does the compiler support ansi for scope.")
+      "Does the compiler support ansi for scope.")
+    FILE(APPEND ${CMAKE_BINARY_DIR}/CMakeError.log
+      "Determining if the CXX compiler understands ansi for scopes failed with "
+      "the following output:\n${OUTPUT}\n\n")
   ENDIF (CMAKE_ANSI_FOR_SCOPE)
 ENDIF("CMAKE_ANSI_FOR_SCOPE" MATCHES "^CMAKE_ANSI_FOR_SCOPE$")
 

Modules/TestForSTDNamespace.cmake

@@ -11,10 +11,16 @@ IF("CMAKE_STD_NAMESPACE" MATCHES "^CMAKE_STD_NAMESPACE$")
     MESSAGE(STATUS "Check for STD namespace - found")
     SET (CMAKE_NO_STD_NAMESPACE 0 CACHE INTERNAL 
          "Does the compiler support std::.")
+    FILE(APPEND ${CMAKE_BINARY_DIR}/CMakeOutput.log
+      "Determining if the CXX compiler has std namespace passed with "
+      "the following output:\n${OUTPUT}\n\n")
   ELSE (CMAKE_STD_NAMESPACE)
     MESSAGE(STATUS "Check for STD namespace - not found")
     SET (CMAKE_NO_STD_NAMESPACE 1 CACHE INTERNAL 
        "Does the compiler support std::.")
+    FILE(APPEND ${CMAKE_BINARY_DIR}/CMakeError.log
+      "Determining if the CXX compiler has std namespace failed with "
+      "the following output:\n${OUTPUT}\n\n")
   ENDIF (CMAKE_STD_NAMESPACE)
 ENDIF("CMAKE_STD_NAMESPACE" MATCHES "^CMAKE_STD_NAMESPACE$")