Complete rework of makefile generators expect trouble

CMakeLists.txt

@@ -5,18 +5,19 @@ IF(CMAKE_SYSTEM MATCHES "OSF1-V.*")
      SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -timplicit_local -no_implicit_include ")
   ENDIF(NOT CMAKE_COMPILER_IS_GNUCXX)
 ENDIF(CMAKE_SYSTEM MATCHES "OSF1-V.*")
-
 SUBDIRS(Source Modules Templates Utilities)
 ENABLE_TESTING()
 
 # Include the standard Dart testing module
 INCLUDE (${CMake_SOURCE_DIR}/Modules/Dart.cmake)
 INCLUDE (${CMAKE_BINARY_DIR}/Source/InitialConfigureFlags.cmake OPTIONAL)
+
 IF(CMAKE_CONFIGURE_INSTALL_PREFIX)
   SET(CMAKE_INSTALL_PREFIX ${CMAKE_CONFIGURE_INSTALL_PREFIX} )
 ENDIF(CMAKE_CONFIGURE_INSTALL_PREFIX)
 
 # use the ansi CXX compile flag for building cmake
+
 IF (CMAKE_ANSI_CXXFLAGS)
   SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${CMAKE_ANSI_CXXFLAGS}")  
 ENDIF (CMAKE_ANSI_CXXFLAGS)

Modules/CMakeBackwardCompatibilityCXX.cmake

 #
 INCLUDE(${CMAKE_ROOT}/Modules/TestForANSIStreamHeaders.cmake)
+INCLUDE(${CMAKE_ROOT}/Modules/CheckIncludeFileCXX.cmake)
+INCLUDE(${CMAKE_ROOT}/Modules/TestForSTDNamespace.cmake)
+INCLUDE(${CMAKE_ROOT}/Modules/TestForANSIForScope.cmake)
+CHECK_INCLUDE_FILE_CXX("sstream" CMAKE_HAS_ANSI_STRING_STREAM)
+IF(NOT CMAKE_HAS_ANSI_STRING_STREAM)
+  SET(  CMAKE_NO_ANSI_STRING_STREAM 1 CACHE INTERNAL 
+       "Does the compiler support sstream or stringstream.")
+ENDIF(NOT CMAKE_HAS_ANSI_STRING_STREAM)

Modules/CMakeCCompiler.cmake.in

@@ -2,3 +2,4 @@ SET(CMAKE_C_COMPILER "@CMAKE_C_COMPILER@")
 SET(CMAKE_AR "@CMAKE_AR@")
 SET(CMAKE_RANLIB "@CMAKE_RANLIB@")
 SET(CMAKE_COMPILER_IS_GNUGCC @CMAKE_COMPILER_IS_GNUGCC@)
+

Modules/CMakeCXXCompiler.cmake.in

 SET(CMAKE_CXX_COMPILER "@CMAKE_CXX_COMPILER@")
-SET(CMAKE_COMPILER_IS_GNUGXX @CMAKE_COMPILER_IS_GNUGXX@)
+SET(CMAKE_COMPILER_IS_GNUCXX @CMAKE_COMPILER_IS_GNUCXX@)

Modules/CMakeDefaultMakeRuleVariables.cmake

@@ -16,22 +16,22 @@
 
 # variables supplied by the generator at use time
 # <TARGET>
+# <TARGET_BASE> the target without the suffix
 # <OBJECTS>
 # <OBJECT>
 # <LINK_LIBRARIES>
+# <FLAGS>
 
 # CXX compiler information
 # <CMAKE_CXX_COMPILER>  
-# <CMAKE_CXX_COMPILE_FLAGS>
-# <CMAKE_CXX_SHARED_LIBRARY_CREATE_FLAGS>
+# <CMAKE_SHARED_LIBRARY_CREATE_CXX_FLAGS>
 # <CMAKE_CXX_SHARED_MODULE_CREATE_FLAGS>
 # <CMAKE_CXX_LINK_FLAGS>
 
 # C compiler information
 # <CMAKE_C_COMPILER>  
-# <CMAKE_C_COMPILE_FLAGS>
-# <CMAKE_C_SHARED_LIBRARY_CREATE_FLAGS>
-# <CMAKE_C_SHARED_MODULE_CREATE_FLAGS>
+# <CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS>
+# <CMAKE_SHARED_MODULE_CREATE_C_FLAGS>
 # <CMAKE_C_LINK_FLAGS>
 
 # Static library tools
@@ -42,7 +42,7 @@
 # create a shared C++ library
 IF(NOT CMAKE_CXX_CREATE_SHARED_LIBRARY)
   SET(CMAKE_CXX_CREATE_SHARED_LIBRARY
-      "<CMAKE_CXX_COMPILER> <CMAKE_CXX_SHARED_LIBRARY_CREATE_FLAGS> -o <TARGET> <OBJECTS> <LINK_LIBRARIES>")
+      "<CMAKE_CXX_COMPILER> <CMAKE_SHARED_LIBRARY_CREATE_CXX_FLAGS> -o <TARGET> <OBJECTS> <LINK_LIBRARIES>")
 ENDIF(NOT CMAKE_CXX_CREATE_SHARED_LIBRARY)
 
 # create a c++ shared module copy the shared library rule by default
@@ -53,7 +53,7 @@ ENDIF(NOT CMAKE_CXX_CREATE_SHARED_MODULE)
 # create a C shared library
 IF(NOT CMAKE_C_CREATE_SHARED_LIBRARY)
   SET(CMAKE_C_CREATE_SHARED_LIBRARY
-      "<CMAKE_C_COMPILER> <CMAKE_C_SHARED_LIBRARY_CREATE_FLAGS> -o <TARGET> <OBJECTS> <LINK_LIBRARIES>")
+      "<CMAKE_C_COMPILER> <CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS> -o <TARGET> <OBJECTS> <LINK_LIBRARIES>")
 ENDIF(NOT CMAKE_C_CREATE_SHARED_LIBRARY)
 
 # create a C shared module just copy the shared library rule
@@ -78,23 +78,23 @@ ENDIF(NOT CMAKE_C_CREATE_STATIC_LIBRARY)
 # compile a C++ file into an object file
 IF(NOT CMAKE_CXX_COMPILE_OBJECT)
   SET(CMAKE_CXX_COMPILE_OBJECT
-    "<CMAKE_CXX_COMPILER> -o <OBJECT> <CMAKE_CXX_COMPILE_FLAGS> -c <SOURCE>")
+    "<CMAKE_CXX_COMPILER> -o <OBJECT> <FLAGS> -c <SOURCE>")
 ENDIF(NOT CMAKE_CXX_COMPILE_OBJECT)
 
 # compile a C file into an object file
 IF(NOT CMAKE_C_COMPILE_OBJECT)
   SET(CMAKE_C_COMPILE_OBJECT
-    "<CMAKE_C_COMPILER> -o <OBJECT>  <CMAKE_C_COMPILE_FLAGS> -c <SOURCE>")
+    "<CMAKE_C_COMPILER> -o <OBJECT>  <FLAGS> -c <SOURCE>")
 ENDIF(NOT CMAKE_C_COMPILE_OBJECT)
 
 
 IF(NOT CMAKE_C_LINK_EXECUTABLE)
   SET(CMAKE_C_LINK_EXECUTABLE
-    "<CMAKE_C_COMPILER> <CMAKE_C_LINK_FLAGS>  <OBJECTS>  -o <TARGET> <LINK_LIBRARIES>")
+    "<CMAKE_C_COMPILER> <CMAKE_C_LINK_FLAGS> <FLAGS> <OBJECTS>  -o <TARGET> <LINK_LIBRARIES>")
 ENDIF(NOT CMAKE_C_LINK_EXECUTABLE)
 
 
 IF(NOT CMAKE_CXX_LINK_EXECUTABLE)
   SET(CMAKE_CXX_LINK_EXECUTABLE
-    "<CMAKE_CXX_COMPILER> <CMAKE_CXX_LINK_FLAGS> <OBJECTS>  -o <TARGET> <LINK_LIBRARIES>")
+    "<CMAKE_CXX_COMPILER> <CMAKE_CXX_LINK_FLAGS> <FLAGS> <OBJECTS>  -o <TARGET> <LINK_LIBRARIES>")
 ENDIF(NOT CMAKE_CXX_LINK_EXECUTABLE)

Modules/CMakeDetermineCCompiler.cmake

 # determine the compiler to use for C programs
 # NOTE, a generator may set CMAKE_C_COMPILER before
 # loading this file to force a compiler.
+# use environment variable CCC first if defined by user, next use 
+# the cmake variable CMAKE_GENERATOR_CC which can be defined by a generator
+# as a default compiler
 
-FIND_PROGRAM(CMAKE_C_COMPILER_FULLPATH NAMES $ENV{CC} gcc cc cl bcc )
+FIND_PROGRAM(CMAKE_C_COMPILER_FULLPATH NAMES $ENV{CC} ${CMAKE_GENERATOR_CC} gcc cc cl bcc )
 GET_FILENAME_COMPONENT(CMAKE_C_COMPILER ${CMAKE_C_COMPILER_FULLPATH} NAME_WE)
+# set this to notfound right after so that it is searched for each time this
+# file is included
+SET(CMAKE_C_COMPILER_FULLPATH NOTFOUND CACHE INTERNAL "full path to c compiler" FORCE)
 FIND_PROGRAM(CMAKE_AR NAMES ar PATHS /bin /usr/bin /usr/local/bin)
 
 FIND_PROGRAM(CMAKE_RANLIB NAMES ranlib PATHS /bin /usr/bin /usr/local/bin)
 IF(NOT CMAKE_RANLIB)
-   SET(RANLIB :)
+   SET(CMAKE_RANLIB : CACHE INTERNAL "noop for ranlib")
 ENDIF(NOT CMAKE_RANLIB)
-
+MARK_AS_ADVANCED(CMAKE_RANLIB)
 # test to see if the c compiler is gnu
 EXEC_PROGRAM(${CMAKE_C_COMPILER} ARGS -E ${CMAKE_ROOT}/Modules/CMakeTestGNU.c OUTPUT_VARIABLE CMAKE_COMPILER_OUTPUT RETURN_VALUE CMAKE_COMPILER_RETURN)
 IF(NOT CMAKE_COMPILER_RETURN)
@@ -19,6 +25,8 @@ IF(NOT CMAKE_COMPILER_RETURN)
    ENDIF(${CMAKE_COMPILER_OUTPUT} MATCHES ".*THIS_IS_GNU.*" )
 ENDIF(NOT CMAKE_COMPILER_RETURN)
 
+
 # configure variables set in this file for fast reload later on
 CONFIGURE_FILE(${CMAKE_ROOT}/Modules/CMakeCCompiler.cmake.in 
-               ${PROJECT_BINARY_DIR}/CMakeCCompiler.cmake)
+               ${PROJECT_BINARY_DIR}/CMakeCCompiler.cmake IMMEDIATE)
+MARK_AS_ADVANCED(CMAKE_AR CMAKE_C_COMPILER_FULLPATH)

Modules/CMakeDetermineCXXCompiler.cmake

 # determine the compiler to use for C++ programs
 # NOTE, a generator may set CMAKE_CXX_COMPILER before
 # loading this file to force a compiler.
+# use environment variable CXX first if defined by user, next use 
+# the cmake variable CMAKE_GENERATOR_CXX which can be defined by a generator
+# as a default compiler
 
-FIND_PROGRAM(CMAKE_CXX_COMPILER_FULLPATH NAMES $ENV{CXX} c++ g++ CC aCC cl bcc )
+FIND_PROGRAM(CMAKE_CXX_COMPILER_FULLPATH NAMES $ENV{CXX} ${CMAKE_GENERATOR_CXX} c++ g++ CC aCC cl bcc )
 GET_FILENAME_COMPONENT(CMAKE_CXX_COMPILER ${CMAKE_CXX_COMPILER_FULLPATH} NAME_WE)
 
+# set this to notfound right after so that it is searched for each time this
+# file is included
+SET(CMAKE_CXX_COMPILER_FULLPATH NOTFOUND CACHE INTERNAL "full path to cxx compiler" FORCE)
+
+
 # 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_GNUGXX 1)
+      SET(CMAKE_COMPILER_IS_GNUCXX 1)
    ENDIF(${CMAKE_COMPILER_OUTPUT} MATCHES ".*THIS_IS_GNU.*" )
 ENDIF(NOT CMAKE_COMPILER_RETURN)
 
 # configure all variables set in this file
 CONFIGURE_FILE(${CMAKE_ROOT}/Modules/CMakeCXXCompiler.cmake.in 
-               ${PROJECT_BINARY_DIR}/CMakeCXXCompiler.cmake)
+               ${PROJECT_BINARY_DIR}/CMakeCXXCompiler.cmake IMMEDIATE)
+MARK_AS_ADVANCED(CMAKE_CXX_COMPILER_FULLPATH)

Modules/CMakeDetermineSystem.cmake

@@ -60,6 +60,8 @@ IF(CMAKE_SYSTEM_VERSION)
   SET(CMAKE_SYSTEM ${CMAKE_SYSTEM}-${CMAKE_SYSTEM_VERSION})
 ENDIF(CMAKE_SYSTEM_VERSION)
 
+
 # configure variables set in this file for fast reload
 CONFIGURE_FILE(${CMAKE_ROOT}/Modules/CMakeSystem.cmake.in 
-               ${PROJECT_BINARY_DIR}/CMakeSystem.cmake)
+               ${PROJECT_BINARY_DIR}/CMakeSystem.cmake IMMEDIATE)
+

Modules/CMakePrintSystemInformation.cmake

@@ -8,12 +8,13 @@ MESSAGE("CMAKE_C_COMPILER is ${CMAKE_C_COMPILER}")
 MESSAGE("CMAKE_CXX_COMPILER is ${CMAKE_CXX_COMPILER}")
 
 
-MESSAGE("CMAKE_SHARED_LIBRARY_CREATE_FLAGS is ${CMAKE_SHARED_LIBRARY_CREATE_FLAGS}")
+MESSAGE("CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS is ${CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS}")
+MESSAGE("CMAKE_SHARED_LIBRARY_CREATE_CXX_FLAGS is ${CMAKE_SHARED_LIBRARY_CREATE_CXX_FLAGS}")
 MESSAGE("CMAKE_DL_LIBS is ${CMAKE_DL_LIBS}")
 MESSAGE("CMAKE_SHARED_LIBRARY_PREFIX is ${CMAKE_SHARED_LIBRARY_PREFIX}")
 MESSAGE("CMAKE_SHARED_LIBRARY_SUFFIX is ${CMAKE_SHARED_LIBRARY_SUFFIX}")
 MESSAGE("CMAKE_COMPILER_IS_GNUGCC = ${CMAKE_COMPILER_IS_GNUGCC}")
-MESSAGE("CMAKE_COMPILER_IS_GNUGXX = ${CMAKE_COMPILER_IS_GNUGXX}")
+MESSAGE("CMAKE_COMPILER_IS_GNUCXX = ${CMAKE_COMPILER_IS_GNUCXX}")
 
 MESSAGE("CMAKE_CXX_CREATE_SHARED_LIBRARY is ${CMAKE_CXX_CREATE_SHARED_LIBRARY}")
 MESSAGE("CMAKE_CXX_CREATE_SHARED_MODULE is ${CMAKE_CXX_CREATE_SHARED_MODULE}")

Modules/CMakeSystem.cmake.in

 SET(CMAKE_SYSTEM "@CMAKE_SYSTEM@")
 SET(CMAKE_SYSTEM_NAME "@CMAKE_SYSTEM_NAME@")
 SET(CMAKE_SYSTEM_VERSION "@CMAKE_SYSTEM_VERSION@")
+

Modules/CMakeSystemSpecificInformation.cmake

@@ -11,29 +11,34 @@
 
 
 # 1. set default values that will work for most system
+
+# suffix that needs to be added onto a library to link it .lib on windows
+# not used on most unix systems
+SET(CMAKE_LINK_LIBRARY_SUFFIX "")  
+
 SET(CMAKE_STATIC_LIBRARY_PREFIX "lib")
 SET(CMAKE_STATIC_LIBRARY_SUFFIX ".a")
-SET(CMAKE_SHARED_LIBRARY_C_FLAGS "")            # -pic 
-SET(CMAKE_SHARED_LIBRARY_CXX_FLAGS "")          # -pic
-SET(CMAKE_SHARED_LIBRARY_CREATE_FLAGS "")       # -shared
 SET(CMAKE_SHARED_LIBRARY_PREFIX "lib")          # lib
 SET(CMAKE_SHARED_LIBRARY_SUFFIX ".so")          # .so
+SET(CMAKE_DL_LIBS "-ldl")
+SET(CMAKE_SHARED_LIBRARY_C_FLAGS "")            # -pic 
+SET(CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS "-shared")       # -shared
 SET(CMAKE_SHARED_LIBRARY_LINK_FLAGS "")         # +s, flag for exe link to use shared lib
 SET(CMAKE_SHARED_LIBRARY_RUNTIME_FLAG "")       # -rpath
 SET(CMAKE_SHARED_LIBRARY_RUNTIME_FLAG_SEP "")   # : or empty
 SET(CMAKE_LIBRARY_PATH_FLAG "-L")
 SET(CMAKE_LINK_LIBRARY_FLAG "-l")
-IF(CMAKE_COMPILER_IS_GNUGXX)
+IF(CMAKE_COMPILER_IS_GNUCXX)
   SET(CMAKE_SHARED_LIBRARY_C_FLAGS "-fPIC")     # -pic 
   SET(CMAKE_SHARED_LIBRARY_CXX_FLAGS "-fPIC")   # -pic
-ENDIF(CMAKE_COMPILER_IS_GNUGXX)
+ENDIF(CMAKE_COMPILER_IS_GNUCXX)
 
 
 SET (CMAKE_SKIP_RPATH "NO" CACHE BOOL
      "If set, runtime paths are not added when using shared libraries.")
-
+MARK_AS_ADVANCED(CMAKE_SKIP_RPATH)
 # 2. now include SystemName.cmake file to set the system specific information
-SET(CMAKE_SYSTEM_INFO_FILE ${CMAKE_ROOT}/Modules/${CMAKE_SYSTEM_NAME}.cmake)
+SET(CMAKE_SYSTEM_INFO_FILE ${CMAKE_ROOT}/Modules/Platform/${CMAKE_SYSTEM_NAME}.cmake)
 IF(EXISTS ${CMAKE_SYSTEM_INFO_FILE})
   INCLUDE(${CMAKE_SYSTEM_INFO_FILE})
 ELSE(EXISTS ${CMAKE_SYSTEM_INFO_FILE})
@@ -50,17 +55,17 @@ IF(CMAKE_C_COMPILER)
      SET(CMAKE_BASE_NAME gcc)
   ENDIF(CMAKE_COMPILER_IS_GNUGCC)
   SET(CMAKE_SYSTEM_AND_C_COMPILER_INFO_FILE 
-      ${CMAKE_ROOT}/Modules/${CMAKE_SYSTEM_NAME}-${CMAKE_BASE_NAME}.cmake)
+      ${CMAKE_ROOT}/Modules/Platform/${CMAKE_SYSTEM_NAME}-${CMAKE_BASE_NAME}.cmake)
   INCLUDE(${CMAKE_SYSTEM_AND_C_COMPILER_INFO_FILE} OPTIONAL)
 ENDIF(CMAKE_C_COMPILER)
 IF(CMAKE_CXX_COMPILER)
   GET_FILENAME_COMPONENT(CMAKE_BASE_NAME ${CMAKE_CXX_COMPILER} NAME_WE)
   # since the gnu compiler has several names force gcc
-  IF(CMAKE_COMPILER_IS_GNUGXX)
+  IF(CMAKE_COMPILER_IS_GNUCXX)
      SET(CMAKE_BASE_NAME g++)
-  ENDIF(CMAKE_COMPILER_IS_GNUGXX)
+  ENDIF(CMAKE_COMPILER_IS_GNUCXX)
   SET(CMAKE_SYSTEM_AND_CXX_COMPILER_INFO_FILE
-      ${CMAKE_ROOT}/Modules/${CMAKE_SYSTEM_NAME}-${CMAKE_BASE_NAME}.cmake)
+      ${CMAKE_ROOT}/Modules/Platform/${CMAKE_SYSTEM_NAME}-${CMAKE_BASE_NAME}.cmake)
   INCLUDE(${CMAKE_SYSTEM_AND_CXX_COMPILER_INFO_FILE} OPTIONAL)
 ENDIF(CMAKE_CXX_COMPILER)
 
@@ -71,7 +76,7 @@ ENDIF(CMAKE_CXX_COMPILER)
 IF(NOT CMAKE_MODULE_EXISTS)
   SET(CMAKE_SHARED_MODULE_C_FLAGS ${CMAKE_SHARED_LIBRARY_C_FLAGS)
   SET(CMAKE_SHARED_MODULE_CXX_FLAGS ${CMAKE_SHARED_LIBRARY_CXX_FLAGS})
-  SET(CMAKE_SHARED_MODULE_CREATE_FLAGS ${CMAKE_SHARED_LIBRARY_CREATE_FLAGS})
+  SET(CMAKE_SHARED_MODULE_CREATE_C_FLAGS ${CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS})
   SET(CMAKE_SHARED_MODULE_PREFIX ${CMAKE_SHARED_LIBRARY_PREFIX})
   SET(CMAKE_SHARED_MODULE_SUFFIX ${CMAKE_SHARED_LIBRARY_SUFFIX})
   SET(CMAKE_SHARED_MODULE_LINK_FLAGS ${CMAKE_SHARED_LIBRARY_LINK_FLAGS})
@@ -79,6 +84,28 @@ IF(NOT CMAKE_MODULE_EXISTS)
   SET(CMAKE_SHARED_MODULE_RUNTIME_FLAG_SEP ${CMAKE_SHARED_MODULE_RUNTIME_FLAG_SEP})
 ENDIF(NOT CMAKE_MODULE_EXISTS)
 
+
+IF(NOT CMAKE_SHARED_LIBRARY_CREATE_CXX_FLAGS)
+  SET(CMAKE_SHARED_LIBRARY_CREATE_CXX_FLAGS ${CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS})
+ENDIF(NOT CMAKE_SHARED_LIBRARY_CREATE_CXX_FLAGS)
+
+IF(NOT CMAKE_SHARED_LIBRARY_CXX_FLAGS)
+  SET(CMAKE_SHARED_LIBRARY_CXX_FLAGS ${CMAKE_SHARED_LIBRARY_C_FLAGS})
+ENDIF(NOT CMAKE_SHARED_LIBRARY_CXX_FLAGS)
+
+IF(NOT CMAKE_SHARED_LIBRARY_LINK_CXX_FLAGS)
+  SET(CMAKE_SHARED_LIBRARY_LINK_CXX_FLAGS ${CMAKE_SHARED_LIBRARY_LINK_FLAGS})
+ENDIF(NOT CMAKE_SHARED_LIBRARY_LINK_CXX_FLAGS)
+
+IF(NOT CMAKE_SHARED_LIBRARY_RUNTIME_CXX_FLAG)
+  SET(CMAKE_SHARED_LIBRARY_RUNTIME_CXX_FLAG ${CMAKE_SHARED_LIBRARY_RUNTIME_FLAG}) 
+ENDIF(NOT CMAKE_SHARED_LIBRARY_RUNTIME_CXX_FLAG)
+
+IF(NOT CMAKE_SHARED_LIBRARY_RUNTIME_CXX_FLAG_SEP)
+  SET(CMAKE_SHARED_LIBRARY_RUNTIME_CXX_FLAG_SEP ${CMAKE_SHARED_LIBRARY_RUNTIME_FLAG_SEP})
+ENDIF(NOT CMAKE_SHARED_LIBRARY_RUNTIME_CXX_FLAG_SEP)
+
+
 # include default rules that work for most unix like systems and compilers
 # this file will not set anything if it is already set
 INCLUDE(${CMAKE_ROOT}/Modules/CMakeDefaultMakeRuleVariables.cmake)
@@ -86,3 +113,19 @@ INCLUDE(${CMAKE_ROOT}/Modules/CMakeDefaultMakeRuleVariables.cmake)
 IF(CMAKE_USER_MAKE_RULES_OVERRIDE)
    INCLUDE(${CMAKE_USER_MAKE_RULES_OVERRIDE})
 ENDIF(CMAKE_USER_MAKE_RULES_OVERRIDE)
+
+FIND_PROGRAM(CMAKE_MAKE_PROGRAM NAMES nmake gmake make )
+
+SET(CMAKE_VERBOSE_MAKEFILE FALSE CACHE BOOL "If this value is on, makefiles will be generated without the .SILENT directive, and all commands will be echoed to the console during the make.  This is useful for debugging only.")
+# default build type is none
+SET (CMAKE_BUILD_TYPE "" CACHE STRING 
+     "Choose the type of build, options are: None(CMAKE_CXX_FLAGS or CMAKE_C_FLAGS used) Debug Release RelWithDebInfo MinSizeRel.")
+MARK_AS_ADVANCED(
+CMAKE_VERBOSE_MAKEFILE 
+CMAKE_CXX_FLAGS
+CMAKE_CXX_FLAGS_RELEASE
+CMAKE_CXX_FLAGS_RELWITHDEBINFO
+CMAKE_CXX_FLAGS_MINSIZEREL
+CMAKE_CXX_FLAGS_DEBUG
+CMAKE_C_FLAGS
+)

Modules/CheckIncludeFile.cxx.in

+#include <${CHECK_INCLUDE_FILE_VAR}>
+
+int main()
+{
+  return 0;
+}

Modules/CheckIncludeFileCXX.cmake

+#
+# Check if the include file exists.
+#
+# CHECK_INCLUDE_FILE - macro which checks the include file exists.
+# INCLUDE - name of include file
+# VARIABLE - variable to return result
+#
+
+MACRO(CHECK_INCLUDE_FILE_CXX INCLUDE VARIABLE)
+  SET(CHECK_INCLUDE_FILE_VAR ${INCLUDE})
+  CONFIGURE_FILE(${CMAKE_ROOT}/Modules/CheckIncludeFile.cxx.in
+                 ${PROJECT_BINARY_DIR}/CMakeTmp/CheckIncludeFile.cxx IMMEDIATE)
+  TRY_COMPILE(${VARIABLE}
+             ${PROJECT_BINARY_DIR}
+             ${PROJECT_BINARY_DIR}/CMakeTmp/CheckIncludeFile.cxx
+             OUTPUT_VARIABLE OUTPUT)
+  IF(${VARIABLE})
+    SET(${VARIABLE} 1 CACHE INTERNAL "Have include ${INCLUDE}")
+  ELSE(${VARIABLE})
+    SET(${VARIABLE} "" CACHE INTERNAL "Have include ${INCLUDE}")
+    WRITE_FILE(${PROJECT_BINARY_DIR}/CMakeError.log 
+      "Determining if the include file ${INCLUDE} "
+      "exists failed with the following output:\n"
+      "${OUTPUT}\n")
+  ENDIF(${VARIABLE})
+ENDMACRO(CHECK_INCLUDE_FILE_CXX)

Modules/Platform/AIX.cmake

+SET(CMAKE_SHARED_LIBRARY_PREFIX "lib")          # lib
+SET(CMAKE_SHARED_LIBRARY_SUFFIX "..o")          # .so
+SET(CMAKE_DL_LIBS "-lld")
+
+IF(CMAKE_COMPILER_IS_GNUCXX) 
+  SET(CMAKE_SHARED_LIBRARY_SUFFIX ".so")          # .so
+  SET(CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS "-shared -Wl,-G")       # -shared
+  SET(CMAKE_SHARED_LIBRARY_LINK_FLAGS "-Wl,-brtl")         # +s, flag for exe link to use shared lib
+ENDIF(CMAKE_COMPILER_IS_GNUCXX)

Modules/CYGWIN.cmake → Modules/Platform/CYGWIN.cmake

-SET(CMAKE_SHARED_LIBRARY_CREATE_FLAGS "-shared")
+SET(CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS "-shared")
 SET(CMAKE_DL_LIBS "-lgdi32" )
-SET(CMAKE_SHARED_LIBRARY_PREFIX "")
+SET(CMAKE_SHARED_LIBRARY_PREFIX "lib")
 SET(CMAKE_SHARED_LIBRARY_SUFFIX ".dll")
 # no pic for gcc on cygwin
 SET(CMAKE_SHARED_LIBRARY_C_FLAGS "")
 SET(CMAKE_SHARED_LIBRARY_CXX_FLAGS "")
+INCLUDE(${CMAKE_ROOT}/Modules/Platform/gcc.cmake)
+FIND_PROGRAM(CMAKE_MAKE_PROGRAM NAMES gmake make )
+SET(CMAKE_BUILD_TOOL ${CMAKE_MAKE_PROGRAM} CACHE INTERNAL 
+     "What is the target build tool cmake is generating for.")

Modules/Platform/Darwin.cmake

+SET(CMAKE_SHARED_LIBRARY_PREFIX "lib") 
+SET(CMAKE_SHARED_LIBRARY_SUFFIX ".dylib") 
+SET(CMAKE_SHARED_MODULE_SUFFIX ".so") 
+SET(CMAKE_DL_LIBS "")
+SET(CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS "-dynamiclib")
+SET(CMAKE_SHARED_MODULE_CREATE_C_FLAGS "-bundle -flat_namespace -undefined suppress")
+
+SET(CMAKE_CXX_CREATE_SHARED_LIBRARY
+      "<CMAKE_CXX_COMPILER> <CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS> -o <TARGET> <OBJECTS> <LINK_LIBRARIES>")
+
+SET(CMAKE_C_CREATE_SHARED_LIBRARY
+      "<CMAKE_C_COMPILER> <CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS> -o <TARGET> <OBJECTS> <LINK_LIBRARIES>")
+
+SET(CMAKE_CXX_CREATE_SHARED_MODULE
+      "<CMAKE_CXX_COMPILER> <CMAKE_SHARED_MODULE_CREATE_C_FLAGS> -o <TARGET> <OBJECTS> <LINK_LIBRARIES>")
+
+SET(CMAKE_C_CREATE_SHARED_MODULE
+      "<CMAKE_C_COMPILER> <CMAKE_SHARED_MODULE_CREATE_C_FLAGS> -o <TARGET> <OBJECTS> <LINK_LIBRARIES>")

Modules/Platform/FreeBSD.cmake

+IF(EXISTS /usr/include/dlfcn.h)
+  SET(CMAKE_DL_LIBS "")
+  SET(CMAKE_SHARED_LIBRARY_C_FLAGS "-fPIC")            # -pic 
+  SET(CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS "-shared")       # -shared
+  SET(CMAKE_SHARED_LIBRARY_LINK_FLAGS "")         # +s, flag for exe link to use shared lib
+  SET(CMAKE_SHARED_LIBRARY_RUNTIME_FLAG "-Wl,-rpath,")       # -rpath
+  SET(CMAKE_SHARED_LIBRARY_RUNTIME_FLAG_SEP ":")   # : or empty
+ENDIF(EXISTS /usr/include/dlfcn.h)

Modules/Platform/HP-UX.cmake

+SET(CMAKE_SHARED_LIBRARY_SUFFIX ".sl")          # .so
+SET(CMAKE_DL_LIBS "-ldld")
+
+SET(CMAKE_SHARED_LIBRARY_RUNTIME_FLAG_SEP ":")   # : or empty
+
+# C compiler
+IF(CMAKE_COMPILER_IS_GNUCC)
+  # gnu gcc
+  SET(CMAKE_SHARED_LIBRARY_C_FLAGS "-fPIC")            # -pic 
+  SET(CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS "-shared -Wl,-E -Wl,-b")       # -shared
+  SET(CMAKE_SHARED_LIBRARY_LINK_FLAGS "-Wl,+s")         # +s, flag for exe link to use shared lib
+  SET(CMAKE_SHARED_LIBRARY_RUNTIME_FLAG "-Wl,+b")       # -rpath
+  SET(CMAKE_SHARED_LIBRARY_RUNTIME_FLAG_SEP ":")   # : or empty
+  SET(CMAKE_SHARED_LIBRARY_C_FLAGS "-fPIC")     # -pic 
+ELSE(CMAKE_COMPILER_IS_GNUCC)
+  # hp cc
+  SET(CMAKE_ANSI_CFLAGS "-Ae -Aa")
+  # use ld directly to create shared libraries for hp cc
+  SET(CMAKE_C_CREATE_SHARED_LIBRARY
+      "ld <CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS> -o <TARGET> <OBJECTS> <LINK_LIBRARIES>")
+  SET(CMAKE_SHARED_LIBRARY_C_FLAGS "+Z")            # -pic 
+  SET(CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS "-E -b -L/usr/lib")       # -shared
+  SET(CMAKE_SHARED_LIBRARY_LINK_FLAGS "+s")         # +s, flag for exe link to use shared lib
+  SET(CMAKE_SHARED_LIBRARY_RUNTIME_FLAG "+b")       # -rpath
+ENDIF(CMAKE_COMPILER_IS_GNUCC)
+
+# CXX compiler
+IF(CMAKE_COMPILER_IS_GNUCXX) 
+  INCLUDE(${CMAKE_ROOT}/Modules/Platform/gcc.cmake)
+  # for gnu C++
+  SET(CMAKE_SHARED_LIBRARY_CXX_FLAGS "-fPIC")            # -pic 
+  SET(CMAKE_SHARED_LIBRARY_CREATE_CXX_FLAGS "-shared -Wl,-E -Wl,-b")       # -shared
+  SET(CMAKE_SHARED_LIBRARY_LINK_CXX_FLAGS "-Wl,+s")     # +s, flag for exe link to use shared lib
+  SET(CMAKE_SHARED_LIBRARY_RUNTIME_CXX_FLAG "-Wl,+b")       # -rpath
+  SET(CMAKE_SHARED_LIBRARY_CXX_FLAGS "-fPIC")     # -pic 
+ELSE(CMAKE_COMPILER_IS_GNUCXX)
+  # for hp aCC
+  SET(CMAKE_SHARED_LIBRARY_CXX_FLAGS "+Z")            # -pic 
+  SET(CMAKE_SHARED_LIBRARY_CREATE_CXX_FLAGS "+Z -Wl,-E -b -L/usr/lib")       # -shared
+  SET(CMAKE_SHARED_LIBRARY_LINK_CXX_FLAGS "-Wl,+s")         # +s, flag for exe link to use shared lib
+  SET(CMAKE_SHARED_LIBRARY_RUNTIME_CXX_FLAG "-Wl,+b")       # -rpath
+  SET(CMAKE_SHARED_LIBRARY_CXX_FLAGS "-fPIC")     # -pic 
+
+  SET (CMAKE_CXX_FLAGS "" CACHE STRING
+     "Flags used by the compiler during all build types.")
+  SET (CMAKE_CXX_FLAGS_DEBUG "-g" CACHE STRING
+     "Flags used by the compiler during debug builds.")
+  SET (CMAKE_CXX_FLAGS_MINSIZEREL "-O3" CACHE STRING
+     "Flags used by the compiler during release minsize builds.")
+  SET (CMAKE_CXX_FLAGS_RELEASE "-O2" CACHE STRING
+     "Flags used by the compiler during release builds (/MD /Ob1 /Oi /Ot /Oy /Gs will produce slightly less optimized but smaller files).")
+  SET (CMAKE_CXX_FLAGS_RELWITHDEBINFO "-g" CACHE STRING
+     "Flags used by the compiler during Release with Debug Info builds.")
+  SET (CMAKE_C_FLAGS "" CACHE STRING
+     "Flags for C compiler.")
+
+ENDIF(CMAKE_COMPILER_IS_GNUCXX)

Modules/Platform/IRIX.cmake

+SET(CMAKE_DL_LIBS "")
+SET(CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS "-shared -rdata_shared")
+SET(CMAKE_SHARED_LIBRARY_CREATE_CXX_FLAGS "-shared -rdata_shared") 
+SET(CMAKE_SHARED_LIBRARY_RUNTIME_FLAG "-Wl,-rpath,")       # -rpath
+SET(CMAKE_SHARED_LIBRARY_RUNTIME_FLAG_SEP "")   # : or empty
+IF(NOT CMAKE_COMPILER_IS_GNUCXX)
+  SET(CMAKE_CXX_CREATE_STATIC_LIBRARY
+      "<CMAKE_CXX_COMPILER> -ar -o <TARGET> <OBJECTS>")
+  SET (CMAKE_CXX_FLAGS "" CACHE STRING
+     "Flags used by the compiler during all build types.")
+
+  SET (CMAKE_CXX_FLAGS_DEBUG "-g" CACHE STRING
+     "Flags used by the compiler during debug builds.")
+
+  SET (CMAKE_CXX_FLAGS_MINSIZEREL "-O3" CACHE STRING
+     "Flags used by the compiler during release minsize builds.")
+
+  SET (CMAKE_CXX_FLAGS_RELEASE "-O2" CACHE STRING
+     "Flags used by the compiler during release builds (/MD /Ob1 /Oi /Ot /Oy /Gs will produce slightly less optimized but smaller files).")
+
+  SET (CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O2" CACHE STRING
+     "Flags used by the compiler during Release with Debug Info builds.")
+
+  SET (CMAKE_C_FLAGS "" CACHE STRING
+     "Flags for C compiler.")
+ELSE(NOT CMAKE_COMPILER_IS_GNUCXX)
+  INCLUDE(${CMAKE_ROOT}/Modules/Platform/gcc.cmake)
+ENDIF(NOT CMAKE_COMPILER_IS_GNUCXX)
+