kernel/cmake/BBTKConfigurePackage_src.cmake

   1
   2 #----------------------------------------------------------------------------
   3 # BINARY DIR MUST BE IN INCLUDE DIRS
   4 # TO FIND .h OF AUTOMATICALLY GENERATED FILES (e.g. FROM XML)
   5 INCLUDE_DIRECTORIES( ${CMAKE_CURRENT_BINARY_DIR} )
   6 # SOURCES DIR MUST ALSO BE IN INCLUDE DIRS FOR FILES COMPILED IN BINARY DIR
   7 # WHICH NEED TO INCLUDE OTHER FILES OF THE PACKAGE
   8 INCLUDE_DIRECTORIES(${CMAKE_CURRENT_SOURCE_DIR} )
   9 #----------------------------------------------------------------------------
  10
  11 #----------------------------------------------------------------------------
  12 # CREATES bb${BBTK_PACKAGE_NAME}Package.h
  13 CONFIGURE_FILE(
  14   ${BBTK_CMAKE_DIR}/bbPackage.h.in
  15   ${CMAKE_CURRENT_BINARY_DIR}/bb${BBTK_PACKAGE_NAME}Package.h
  16   @ONLY IMMEDIATE
  17   )
  18 INSTALL(
  19   FILES ${CMAKE_CURRENT_BINARY_DIR}/bb${BBTK_PACKAGE_NAME}Package.h
  20   DESTINATION include/bb${BBTK_PACKAGE_NAME}
  21   )
  22 #----------------------------------------------------------------------------
  23
  24 #----------------------------------------------------------------------------
  25 # CREATES bb${BBTK_PACKAGE_NAME}Package.cxx
  26 CONFIGURE_FILE(
  27   ${BBTK_CMAKE_DIR}/bbPackage.cxx.in
  28   ${CMAKE_CURRENT_BINARY_DIR}/bb${BBTK_PACKAGE_NAME}Package.cxx
  29   @ONLY IMMEDIATE
  30   )
  31 #----------------------------------------------------------------------------
  32
  33 #----------------------------------------------------------------------------
  34 SET_SOURCE_FILES_PROPERTIES(
  35   ${CMAKE_CURRENT_BINARY_DIR}/bb${BBTK_PACKAGE_NAME}Package.cxx
  36   PROPERTIES GENERATED ON)
  37 #----------------------------------------------------------------------------
  38
  39
  40 #----------------------------------------------------------------------------
  41 IF(BBTK_PACKAGE_COMPILE_ALL_CXX)
  42   FILE(GLOB BBTK_PACKAGE_CXX_SOURCES "." "*.cxx")
  43   FILE(GLOB BBTK_PACKAGE_H_SOURCES "." "*.h")
  44 ENDIF(BBTK_PACKAGE_COMPILE_ALL_CXX)
  45
  46
  47 SET(BBTK_PACKAGE_CXX_SOURCES
  48   ${BBTK_PACKAGE_CXX_SOURCES}
  49   #${CMAKE_CURRENT_BINARY_DIR_NAME}/
  50   bb${BBTK_PACKAGE_NAME}Package
  51   )
  52 #----------------------------------------------------------------------------
  53
  54
  55 #----------------------------------------------------------------------------
  56 #----------------------------------------------------------------------------
  57 # bbfy
  58 #----------------------------------------------------------------------------
  59
  60 #----------------------------------------------------------------------------
  61 IF(BBTK_PACKAGE_COMPILE_ALL_XML)
  62   FILE(GLOB BBTK_PACKAGE_XML_SOURCES "." "*.xml")
  63 ENDIF(BBTK_PACKAGE_COMPILE_ALL_XML)
  64 #----------------------------------------------------------------------------
  65 FOREACH(xmlfile ${BBTK_PACKAGE_XML_SOURCES})
  66
  67   GET_FILENAME_COMPONENT(filename "${xmlfile}" NAME_WE)
  68
  69
  70   SET(BBFY_CXX_OUT ${CMAKE_CURRENT_BINARY_DIR}/${filename}.cxx)
  71
  72   ADD_CUSTOM_COMMAND(
  73     OUTPUT ${BBFY_CXX_OUT}
  74     COMMAND
  75     ${BBTK_BBFY} ${xmlfile} ${CMAKE_CURRENT_BINARY_DIR}/ -q
  76     DEPENDS ${xmlfile}
  77     ${BBTK_BBFY_DEPENDENCY}
  78     )
  79
  80   SET_SOURCE_FILES_PROPERTIES(
  81     ${BBFY_CXX_OUT}
  82     PROPERTIES GENERATED ON)
  83
  84
  85   IF(NOT BBTK_PACKAGE_CXX_SOURCES MATCHES "${filename}")
  86     SET(BBTK_PACKAGE_CXX_SOURCES
  87       ${BBTK_PACKAGE_CXX_SOURCES}
  88       ${filename}
  89       )
  90   ENDIF(NOT BBTK_PACKAGE_CXX_SOURCES MATCHES "${filename}")
  91
  92   INSTALL(
  93     FILES       ${CMAKE_CURRENT_BINARY_DIR}/${filename}.h
  94     DESTINATION include/bb${BBTK_PACKAGE_NAME})
  95
  96 ENDFOREACH(xmlfile)
  97 #----------------------------------------------------------------------------
  98
  99
 100
 101 #----------------------------------------------------------------------------
 102 # CREATES LIBRARY
 103 ADD_LIBRARY(bb${BBTK_PACKAGE_NAME} SHARED
 104   ${BBTK_PACKAGE_CXX_SOURCES} ${BBTK_PACKAGE_H_SOURCES}
 105   )
 106 TARGET_LINK_LIBRARIES(bb${BBTK_PACKAGE_NAME}
 107   bbtk
 108   ${BBTK_PACKAGE_LIBS}
 109   )
 110 #----------------------------------------------------------------------------
 111
 112
 113 #----------------------------------------------------------------------------
 114 # INSTALLS LIBRARY
 115 FILE(GLOB ${BBTK_PACKAGE_NAME}_HEADERS "*.h")
 116 INSTALL(
 117   FILES ${${BBTK_PACKAGE_NAME}_HEADERS}
 118   DESTINATION include/bb${BBTK_PACKAGE_NAME}
 119   )
 120 INSTALL(
 121   TARGETS bb${BBTK_PACKAGE_NAME}
 122   DESTINATION lib)
 123
 124 # CreateFindPackage
 125 SET( LIBRARY_NAME bb${BBTK_PACKAGE_NAME} )
 126 # SET THE LIB VERSION
 127 SET(${LIBRARY_NAME}_MAJOR_VERSION ${BBTK_PACKAGE_MAJOR_VERSION})
 128 SET(${LIBRARY_NAME}_MINOR_VERSION ${BBTK_PACKAGE_MINOR_VERSION})
 129 SET(${LIBRARY_NAME}_BUILD_VERSION ${BBTK_PACKAGE_BUILD_VERSION})
 130 #
 131 SET(${LIBRARY_NAME}_INSTALL_FOLDER bb${BBTK_PACKAGE_NAME})
 132 SET(${LIBRARY_NAME}_LIBRARIES bb${BBTK_PACKAGE_NAME})
 133
 134 FILE(RELATIVE_PATH
 135   ${LIBRARY_NAME}_BUILD_TREE_RELATIVE_INCLUDE_PATHS
 136   ${PROJECT_SOURCE_DIR} ${CMAKE_CURRENT_SOURCE_DIR}
 137   )
 138
 139 IF(UNIX)
 140   SET(${LIBRARY_NAME}_BUILD_TREE_RELATIVE_LIBRARY_PATHS
 141     ${EXECUTABLE_OUTPUT_REL_PATH})
 142 ELSE(UNIX)
 143   SET(${LIBRARY_NAME}_BUILD_TREE_RELATIVE_LIBRARY_PATHS
 144     ${EXECUTABLE_OUTPUT_REL_PATH}/Debug
 145     ${EXECUTABLE_OUTPUT_REL_PATH}/Release)
 146 ENDIF(UNIX)
 147 SET(${LIBRARY_NAME}_INSTALL_TREE_RELATIVE_INCLUDE_PATHS
 148   include/bb${BBTK_PACKAGE_NAME})
 149 SET(${LIBRARY_NAME}_INSTALL_TREE_RELATIVE_LIBRARY_PATHS lib)
 150
 151 # OPTIONAL
 152 # - Set the version of your library
 153 # SET YOUR LIB VERSION
 154 #SET(${LIBRARY_NAME}_MAJOR_VERSION 1)
 155 #SET(${LIBRARY_NAME}_MINOR_VERSION 0)
 156 #SET(${LIBRARY_NAME}_BUILD_VERSION 0)
 157 # REQUIRED BUILD FLAGS
 158 #SET(${LIBRARY_NAME}_REQUIRED_C_FLAGS "")
 159 #SET(${LIBRARY_NAME}_REQUIRED_CXX_FLAGS "")
 160 #SET(${LIBRARY_NAME}_REQUIRED_LINK_FLAGS "")
 161 # ADDITIONAL CONFIG FILE
 162 # HERE WE USE ONE TO EXPORT testLib_EXPORTED_VALUE
 163 #
 164 SET(${LIBRARY_NAME}_HAS_ADDITIONAL_CONFIG_FILE TRUE)
 165 SET(${LIBRARY_NAME}_ADDITIONAL_CONFIG_FILE
 166   ${PROJECT_SOURCE_DIR}/PackageConfig.cmake.in)
 167 SET(${LIBRARY_NAME}_ADDITIONAL_USE_FILE
 168   ${PROJECT_SOURCE_DIR}/UsePackage.cmake.in)
 169 #-----------------------------------------------------------------------------
 170
 171 #-----------------------------------------------------------------------------
 172 # Includes CMakeCreateFindPackage
 173 INCLUDE(${CMakeCreateFindPackage_DIR}/CMakeCreateFindPackage.cmake)
 174 CMAKE_CREATE_FIND_PACKAGE(${LIBRARY_NAME})
 175 #-----------------------------------------------------------------------------
 176
 177 #----------------------------------------------------------------------------
 178
 179
 180
 181
 182 #---------------------------------------------------------------------------
 183 IF(CHCON_LIBRARIES)
 184   # On recent linux running SELinux :
 185   # Have to change the context of the library created
 186   # to be able to load it dynamically and avoid the error :
 187   # "cannot restore segment prot after reloc: Permission denied"
 188   # see e.g.
 189   # http://www.ittvis.com/services/techtip.asp?ttid=3092
 190   # Try to find chcon
 191   FIND_PROGRAM(CHCON_EXECUTABLE
 192     NAMES chcon
 193     PATHS
 194     /usr/bin
 195     /usr/local/bin
 196     )
 197   MARK_AS_ADVANCED(CHCON_EXECUTABLE)
 198   IF(CHCON_EXECUTABLE)
 199     # chcon found
 200     # custom post_build command to change the context of the .so generated
 201     ADD_CUSTOM_COMMAND(
 202       TARGET bb${BBTK_PACKAGE_NAME}
 203       POST_BUILD
 204       COMMAND chcon -t texrel_shlib_t ${LIBRARY_OUTPUT_PATH}/libbb${BBTK_PACKAGE_NAME}.so
 205       )
 206     # custom post-install command to change the context of the .so installed
 207     INSTALL(CODE "EXEC_PROGRAM(chcon ARGS -t texrel_shlib_t ${CMAKE_INSTALL_PREFIX}/lib/libbb${BBTK_PACKAGE_NAME}.so)")
 208   ENDIF(CHCON_EXECUTABLE)
 209 ENDIF(CHCON_LIBRARIES)
 210 #----------------------------------------------------------------------------
 211