STYLE: use linux line endings

SuperBuild/Packaging/CMakeLists.txt

-# cpack has a built-in target called 'package'. In our case we create two standalone installers with
-# and uses a custom target named packages.
-
-# stop generation of msvc packages for windows. 04-apr-2016. point OTB.
-
-##### check if standalone project ######
-set(OUT_OF_SOURCE_BUILD FALSE)
-if(NOT PROJECT_NAME)
-  cmake_minimum_required(VERSION 2.6)
-  include(CMakeParseArguments)
-  project(OTBPackaging)
-
-  option(GENERATE_PACKAGE "Generate OTB package" ON)
-  option(GENERATE_XDK "Generate XDK for OTB development" OFF)
-  
-  set(OUT_OF_SOURCE_BUILD TRUE)
-  
-  if(BUILD_TESTING)
-    include(CTest)
-  endif()
-  
-  if(NOT PACKAGE_OTB_SRC_DIR)
-    get_filename_component(PACKAGE_OTB_SRC_DIR ${OTBPackaging_SOURCE_DIR} PATH)
-    get_filename_component(PACKAGE_OTB_SRC_DIR ${PACKAGE_OTB_SRC_DIR} PATH)
-  endif()
-  
-  option(OTB_WRAP_PYTHON "enable python wrapping" ON)
-  if(OTB_WRAP_PYTHON AND NOT PYTHON_EXECUTABLE)
-    find_package ( PythonInterp REQUIRED )
-    mark_as_advanced(PYTHON_INCLUDE_DIR)
-    mark_as_advanced(PYTHON_LIBRARY)
-  endif()
-
- if(OTB_MINGW)
-    set(OTB_BINARY_DIR "" CACHE PATH "OTB binary directory")
-    set(OTB_INSTALL_DIR "" CACHE PATH "OTB install directory")
-  else()
-    set(SUPERBUILD_BINARY_DIR "" CACHE PATH "path to superbuild binary directory")
-    set(SUPERBUILD_INSTALL_DIR "" CACHE PATH "path to superbuild install directory")
-    set(DOWNLOAD_LOCATION "" CACHE PATH "path to superbuild download archives")
-  endif()
-  
-else() #if(NOT PROJECT_NAME)
-
-  # SUPERBUILD_BINARY_DIR is only set in Packaging/CMakeLists.txt and not available
-  # in the parent scope like others. So we need to set it as CMAKE_BINARY_DIR
-  # if doing packages from source tree.
-  set( SUPERBUILD_BINARY_DIR   ${CMAKE_BINARY_DIR}     )
-  set( SUPERBUILD_INSTALL_DIR  ${SB_INSTALL_PREFIX}    )
-  set( OTB_INSTALL_DIR         ${CMAKE_INSTALL_PREFIX} )
-  
-  if(NOT PACKAGE_OTB_SRC_DIR)
-    get_filename_component(PACKAGE_OTB_SRC_DIR ${OTB-SuperBuild_SOURCE_DIR} PATH)
-  endif()
-  
-endif()
-
-if(NOT GENERATE_PACKAGE AND NOT GENERATE_XDK)
-  #well. we don't have any businees here. Let's move on..
-  return()
-endif()
-
-set(LINUX FALSE)
-set(OTB_MINGW FALSE)
-if(WIN32 AND NOT MSVC)
-  set(OTB_MINGW TRUE)
-else()
-  if( "${CMAKE_SYSTEM_NAME}"  MATCHES "Linux")
-    set(LINUX TRUE)
-  endif()
-endif()
-
-set(SUPERBUILD_SOURCE_DIR ${PACKAGE_OTB_SRC_DIR}/SuperBuild)
-
-include(${SUPERBUILD_SOURCE_DIR}/CMake/SuperBuild_Macro.cmake)
-include(${PACKAGE_OTB_SRC_DIR}/CMake/OTBCheckTargetSystemArch.cmake)
-include(${CMAKE_CURRENT_SOURCE_DIR}/CreateCMakeProjects.cmake)
-
-if(WIN32)
-  set(ZIP_EXE_NAMES 7z 7za)
-  find_program(ZIP_EXECUTABLE NAMES ${ZIP_EXE_NAMES})
-  if(NOT ZIP_EXECUTABLE)
-    message(FATAL_ERROR "Cannot find 7z executable. searched names ${ZIP_EXE_NAMES}. Please add it to your path")
-  endif()
-endif()
-
-if(OTB_MINGW)
-  set(required_vars
-  OTB_BINARY_DIR
-  OTB_INSTALL_DIR
-  MXE_TARGET_DIR
-  )
-else()
-    set(required_vars
-  SUPERBUILD_BINARY_DIR
-  SUPERBUILD_INSTALL_DIR
-  SUPERBUILD_SOURCE_DIR
-  )
-endif()
-
-foreach(req
-  ${required_vars}
-  PACKAGE_OTB_SRC_DIR
-  OTB_TARGET_SYSTEM_ARCH
-  OTB_TARGET_SYSTEM_ARCH_IS_X64
- )
-  if(NOT DEFINED ${req} OR "${${req}}" STREQUAL "")
-    message(FATAL_ERROR "you must set ${req}")
-  endif()
-  set(vars "${vars}  ${req}=[${${req}}]\n")
-endforeach(req)
-
-message("\n${vars}\n")
-
-set(PKG_DEBUG OFF)
-
-set(EXTRA_CACHE_CONFIG)
-
-set(CMAKE_INSTALL_PREFIX "${SUPERBUILD_INSTALL_DIR}")
-
-set(PACKAGE_LONG_NAME OrfeoToolBox)
-
-# Make up part of output package file
-set(PACKAGE_NAME OTB)
-if(APPLE)
-  set(PACKAGE_PLATFORM_NAME "Darwin")
-elseif(WIN32)
-  set(PACKAGE_PLATFORM_NAME "win")
-elseif(LINUX)
-  set(PACKAGE_PLATFORM_NAME "Linux")
-endif()
-
-set(PACKAGE_ARCH "32")
-if(OTB_TARGET_SYSTEM_ARCH_IS_X64)
-set(PACKAGE_ARCH "64")
-endif()
-
-if(OTB_MINGW)
-  get_filename_component(MXE_MXEROOT ${MXE_TARGET_DIR} PATH)
-  get_filename_component(MXE_MXEROOT ${MXE_MXEROOT} PATH)
-  set(EXTRA_CACHE_CONFIG
-    "set(CMAKE_CROSSCOMPILING TRUE)
-     set(WIN32 TRUE)
-     set(MINGW TRUE)
-     set(MXE_MXEROOT \"${MXE_MXEROOT}\")"
-    )
-  set(CMAKE_INSTALL_PREFIX "${OTB_INSTALL_DIR}")  
-endif()
-
-# get itk version from External_itk.cmake if not on mingw
-# because mxe has different version
-if(NOT OTB_MINGW)
-  get_version(
-    INPUT_FILE   "${SUPERBUILD_SOURCE_DIR}/CMake/External_itk.cmake"
-    MATCH_STRINGS "SB_ITK_VERSION_MAJOR" "SB_ITK_VERSION_MINOR"
-    PREFIX PKG
-    )
-endif()
-
-set(PKG_ITK_SB_VERSION "${PKG_SB_ITK_VERSION_MAJOR}.${PKG_SB_ITK_VERSION_MINOR}")
-
-#get version of OTB from source_dir/CMakeLists.txt
-get_version(
-  INPUT_FILE   "${PACKAGE_OTB_SRC_DIR}/CMakeLists.txt"
-  MATCH_STRINGS "OTB_VERSION_MAJOR" "OTB_VERSION_MINOR" "OTB_VERSION_PATCH"
-  PREFIX PKG
-  )
-
-set(PKG_OTB_VERSION_STRING
-  ${PKG_OTB_VERSION_MAJOR}.${PKG_OTB_VERSION_MINOR}.${PKG_OTB_VERSION_PATCH})
-
-if(OTB_MINGW)
-  set(OTB_BINARY_DIR              "${OTB_BINARY_DIR}")
-  set(OTB_INSTALL_DIR             "${OTB_INSTALL_DIR}")
-  set(DEPENDENCIES_INSTALL_DIR    "${MXE_MXEROOT}/usr/${OTB_TARGET_SYSTEM_ARCH}-w64-mingw32.shared")
-  set(QT_PLUGINS_DIR              "${DEPENDENCIES_INSTALL_DIR}/qt/plugins")
-  set(QT_TRANSLATIONS_DIR         "${DEPENDENCIES_INSTALL_DIR}/qt/translations")
-else() #unixes
-  set(OTB_BINARY_DIR            "${SUPERBUILD_BINARY_DIR}/OTB/build")
-  set(OTB_INSTALL_DIR           "${SUPERBUILD_INSTALL_DIR}")
-  set(DEPENDENCIES_INSTALL_DIR  "${SUPERBUILD_INSTALL_DIR}")
-  set(QT_PLUGINS_DIR            "${SUPERBUILD_INSTALL_DIR}/plugins")
-  set(QT_TRANSLATIONS_DIR       "${SUPERBUILD_INSTALL_DIR}/translations")
-endif()
-
-macro_setup_cmake_project(OTB)
-if(GENERATE_XDK)
-  macro_setup_cmake_project(XDK)
-endif()
+# cpack has a built-in target called 'package'. In our case we create two standalone installers with
+# and uses a custom target named packages.
+
+# stop generation of msvc packages for windows. 04-apr-2016. point OTB.
+
+##### check if standalone project ######
+set(OUT_OF_SOURCE_BUILD FALSE)
+if(NOT PROJECT_NAME)
+  cmake_minimum_required(VERSION 2.6)
+  include(CMakeParseArguments)
+  project(OTBPackaging)
+
+  option(GENERATE_PACKAGE "Generate OTB package" ON)
+  option(GENERATE_XDK "Generate XDK for OTB development" OFF)
+  
+  set(OUT_OF_SOURCE_BUILD TRUE)
+  
+  if(BUILD_TESTING)
+    include(CTest)
+  endif()
+  
+  if(NOT PACKAGE_OTB_SRC_DIR)
+    get_filename_component(PACKAGE_OTB_SRC_DIR ${OTBPackaging_SOURCE_DIR} PATH)
+    get_filename_component(PACKAGE_OTB_SRC_DIR ${PACKAGE_OTB_SRC_DIR} PATH)
+  endif()
+  
+  option(OTB_WRAP_PYTHON "enable python wrapping" ON)
+  if(OTB_WRAP_PYTHON AND NOT PYTHON_EXECUTABLE)
+    find_package ( PythonInterp REQUIRED )
+    mark_as_advanced(PYTHON_INCLUDE_DIR)
+    mark_as_advanced(PYTHON_LIBRARY)
+  endif()
+
+ if(OTB_MINGW)
+    set(OTB_BINARY_DIR "" CACHE PATH "OTB binary directory")
+    set(OTB_INSTALL_DIR "" CACHE PATH "OTB install directory")
+  else()
+    set(SUPERBUILD_BINARY_DIR "" CACHE PATH "path to superbuild binary directory")
+    set(SUPERBUILD_INSTALL_DIR "" CACHE PATH "path to superbuild install directory")
+    set(DOWNLOAD_LOCATION "" CACHE PATH "path to superbuild download archives")
+  endif()
+  
+else() #if(NOT PROJECT_NAME)
+
+  # SUPERBUILD_BINARY_DIR is only set in Packaging/CMakeLists.txt and not available
+  # in the parent scope like others. So we need to set it as CMAKE_BINARY_DIR
+  # if doing packages from source tree.
+  set( SUPERBUILD_BINARY_DIR   ${CMAKE_BINARY_DIR}     )
+  set( SUPERBUILD_INSTALL_DIR  ${SB_INSTALL_PREFIX}    )
+  set( OTB_INSTALL_DIR         ${CMAKE_INSTALL_PREFIX} )
+  
+  if(NOT PACKAGE_OTB_SRC_DIR)
+    get_filename_component(PACKAGE_OTB_SRC_DIR ${OTB-SuperBuild_SOURCE_DIR} PATH)
+  endif()
+  
+endif()
+
+if(NOT GENERATE_PACKAGE AND NOT GENERATE_XDK)
+  #well. we don't have any businees here. Let's move on..
+  return()
+endif()
+
+set(LINUX FALSE)
+set(OTB_MINGW FALSE)
+if(WIN32 AND NOT MSVC)
+  set(OTB_MINGW TRUE)
+else()
+  if( "${CMAKE_SYSTEM_NAME}"  MATCHES "Linux")
+    set(LINUX TRUE)
+  endif()
+endif()
+
+find_program(FILE_COMMAND "file")
+mark_as_advanced(FILE_COMMAND)
+
+set(SUPERBUILD_SOURCE_DIR ${PACKAGE_OTB_SRC_DIR}/SuperBuild)
+
+include(${SUPERBUILD_SOURCE_DIR}/CMake/SuperBuild_Macro.cmake)
+include(${PACKAGE_OTB_SRC_DIR}/CMake/OTBCheckTargetSystemArch.cmake)
+include(${CMAKE_CURRENT_SOURCE_DIR}/CreateCMakeProjects.cmake)
+
+if(WIN32)
+  set(ZIP_EXE_NAMES 7z 7za)
+  find_program(ZIP_EXECUTABLE NAMES ${ZIP_EXE_NAMES})
+  if(NOT ZIP_EXECUTABLE)
+    message(FATAL_ERROR "Cannot find 7z executable. searched names ${ZIP_EXE_NAMES}. Please add it to your path")
+  endif()
+endif()
+
+if(OTB_MINGW)
+  set(required_vars
+  OTB_BINARY_DIR
+  OTB_INSTALL_DIR
+  MXE_TARGET_DIR
+  )
+else()
+    set(required_vars
+  SUPERBUILD_BINARY_DIR
+  SUPERBUILD_INSTALL_DIR
+  SUPERBUILD_SOURCE_DIR
+  )
+endif()
+
+foreach(req
+  ${required_vars}
+  PACKAGE_OTB_SRC_DIR
+  OTB_TARGET_SYSTEM_ARCH
+  OTB_TARGET_SYSTEM_ARCH_IS_X64
+ )
+  if(NOT DEFINED ${req} OR "${${req}}" STREQUAL "")
+    message(FATAL_ERROR "you must set ${req}")
+  endif()
+  set(vars "${vars}  ${req}=[${${req}}]\n")
+endforeach(req)
+
+message("\n${vars}\n")
+
+set(PKG_DEBUG OFF)
+
+set(EXTRA_CACHE_CONFIG)
+
+set(CMAKE_INSTALL_PREFIX "${SUPERBUILD_INSTALL_DIR}")
+
+set(PACKAGE_LONG_NAME OrfeoToolBox)
+
+# Make up part of output package file
+set(PACKAGE_NAME OTB)
+if(APPLE)
+  set(PACKAGE_PLATFORM_NAME "Darwin")
+elseif(WIN32)
+  set(PACKAGE_PLATFORM_NAME "win")
+elseif(LINUX)
+  set(PACKAGE_PLATFORM_NAME "Linux")
+endif()
+
+set(PACKAGE_ARCH "32")
+if(OTB_TARGET_SYSTEM_ARCH_IS_X64)
+set(PACKAGE_ARCH "64")
+endif()
+
+if(OTB_MINGW)
+  get_filename_component(MXE_MXEROOT ${MXE_TARGET_DIR} PATH)
+  get_filename_component(MXE_MXEROOT ${MXE_MXEROOT} PATH)
+  set(EXTRA_CACHE_CONFIG
+    "set(CMAKE_CROSSCOMPILING TRUE)
+     set(WIN32 TRUE)
+     set(MINGW TRUE)
+     set(MXE_MXEROOT \"${MXE_MXEROOT}\")"
+    )
+  set(CMAKE_INSTALL_PREFIX "${OTB_INSTALL_DIR}")  
+endif()
+
+# get itk version from External_itk.cmake if not on mingw
+# because mxe has different version
+if(NOT OTB_MINGW)
+  get_version(
+    INPUT_FILE   "${SUPERBUILD_SOURCE_DIR}/CMake/External_itk.cmake"
+    MATCH_STRINGS "SB_ITK_VERSION_MAJOR" "SB_ITK_VERSION_MINOR"
+    PREFIX PKG
+    )
+endif()
+
+set(PKG_ITK_SB_VERSION "${PKG_SB_ITK_VERSION_MAJOR}.${PKG_SB_ITK_VERSION_MINOR}")
+
+#get version of OTB from source_dir/CMakeLists.txt
+get_version(
+  INPUT_FILE   "${PACKAGE_OTB_SRC_DIR}/CMakeLists.txt"
+  MATCH_STRINGS "OTB_VERSION_MAJOR" "OTB_VERSION_MINOR" "OTB_VERSION_PATCH"
+  PREFIX PKG
+  )
+
+set(PKG_OTB_VERSION_STRING
+  ${PKG_OTB_VERSION_MAJOR}.${PKG_OTB_VERSION_MINOR}.${PKG_OTB_VERSION_PATCH})
+
+if(OTB_MINGW)
+  set(OTB_BINARY_DIR              "${OTB_BINARY_DIR}")
+  set(OTB_INSTALL_DIR             "${OTB_INSTALL_DIR}")
+  set(DEPENDENCIES_INSTALL_DIR    "${MXE_MXEROOT}/usr/${OTB_TARGET_SYSTEM_ARCH}-w64-mingw32.shared")
+  set(QT_PLUGINS_DIR              "${DEPENDENCIES_INSTALL_DIR}/qt/plugins")
+  set(QT_TRANSLATIONS_DIR         "${DEPENDENCIES_INSTALL_DIR}/qt/translations")
+else() #unixes
+  set(OTB_BINARY_DIR            "${SUPERBUILD_BINARY_DIR}/OTB/build")
+  set(OTB_INSTALL_DIR           "${SUPERBUILD_INSTALL_DIR}")
+  set(DEPENDENCIES_INSTALL_DIR  "${SUPERBUILD_INSTALL_DIR}")
+  set(QT_PLUGINS_DIR            "${SUPERBUILD_INSTALL_DIR}/plugins")
+  set(QT_TRANSLATIONS_DIR       "${SUPERBUILD_INSTALL_DIR}/translations")
+endif()
+
+macro_setup_cmake_project(OTB)
+if(GENERATE_XDK)
+  macro_setup_cmake_project(XDK)
+endif()