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 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   IF(EXISTS ${BBTK_BBFY})
  70     SET(BBFY_DEPENDENCY)
  71   ELSE(EXISTS ${BBTK_BBFY})
  72     SET(BBFY_DEPENDENCY ${BBTK_BBFY})
  73   ENDIF(EXISTS ${BBTK_BBFY})
  74
  75   SET(BBFY_CXX_OUT ${CMAKE_CURRENT_BINARY_DIR}/${filename}.cxx)
  76
  77   ADD_CUSTOM_COMMAND(
  78     OUTPUT ${BBFY_CXX_OUT}
  79     COMMAND
  80     ${BBTK_BBFY} ${xmlfile} ${CMAKE_CURRENT_BINARY_DIR}/ -q
  81     DEPENDS ${xmlfile}
  82     ${BBFY_DEPENDENCY}
  83     )
  84
  85   SET_SOURCE_FILES_PROPERTIES(
  86     ${BBFY_CXX_OUT}
  87     PROPERTIES GENERATED ON)
  88
  89
  90   IF(NOT BBTK_PACKAGE_CXX_SOURCES MATCHES "${filename}")
  91     SET(BBTK_PACKAGE_CXX_SOURCES
  92       ${BBTK_PACKAGE_CXX_SOURCES}
  93       ${filename}
  94       )
  95   ENDIF(NOT BBTK_PACKAGE_CXX_SOURCES MATCHES "${filename}")
  96
  97   INSTALL(
  98     FILES       ${filename}.h
  99     DESTINATION include/bb${BBTK_PACKAGE_NAME})
 100
 101 ENDFOREACH(xmlfile)
 102 #----------------------------------------------------------------------------
 103
 104
 105
 106 #----------------------------------------------------------------------------
 107 # CREATES LIBRARY
 108 ADD_LIBRARY(bb${BBTK_PACKAGE_NAME} SHARED
 109   ${BBTK_PACKAGE_CXX_SOURCES} ${BBTK_PACKAGE_H_SOURCES}
 110   )
 111 TARGET_LINK_LIBRARIES(bb${BBTK_PACKAGE_NAME}
 112   bbtk
 113   ${BBTK_PACKAGE_LIBS}
 114   )
 115 #----------------------------------------------------------------------------
 116
 117
 118 #----------------------------------------------------------------------------
 119 # INSTALLS LIBRARY
 120 FILE(GLOB ${BBTK_PACKAGE_NAME}_HEADERS "*.h")
 121 INSTALL(
 122   FILES ${${BBTK_PACKAGE_NAME}_HEADERS}
 123   DESTINATION include/bb${BBTK_PACKAGE_NAME}
 124   )
 125 INSTALL(
 126   TARGETS bb${BBTK_PACKAGE_NAME}
 127   DESTINATION lib)
 128
 129 # CreateFindPackage
 130 SET( LIBRARY_NAME bb${BBTK_PACKAGE_NAME} )
 131 # SET THE LIB VERSION
 132 SET(${LIBRARY_NAME}_MAJOR_VERSION ${BBTK_PACKAGE_MAJOR_VERSION})
 133 SET(${LIBRARY_NAME}_MINOR_VERSION ${BBTK_PACKAGE_MINOR_VERSION})
 134 SET(${LIBRARY_NAME}_BUILD_VERSION ${BBTK_PACKAGE_BUILD_VERSION})
 135 #
 136 SET(${LIBRARY_NAME}_INSTALL_FOLDER bb${BBTK_PACKAGE_NAME})
 137 SET(${LIBRARY_NAME}_LIBRARIES bb${BBTK_PACKAGE_NAME})
 138
 139 FILE(RELATIVE_PATH
 140   ${LIBRARY_NAME}_BUILD_TREE_RELATIVE_INCLUDE_PATHS
 141   ${PROJECT_SOURCE_DIR} ${CMAKE_CURRENT_SOURCE_DIR}
 142   )
 143
 144 IF(UNIX)
 145   SET(${LIBRARY_NAME}_BUILD_TREE_RELATIVE_LIBRARY_PATHS
 146     ${EXECUTABLE_OUTPUT_REL_PATH})
 147 ELSE(UNIX)
 148   SET(${LIBRARY_NAME}_BUILD_TREE_RELATIVE_LIBRARY_PATHS
 149     ${EXECUTABLE_OUTPUT_REL_PATH}/Debug
 150     ${EXECUTABLE_OUTPUT_REL_PATH}/Release)
 151 ENDIF(UNIX)
 152 SET(${LIBRARY_NAME}_INSTALL_TREE_RELATIVE_INCLUDE_PATHS
 153   include/bb${BBTK_PACKAGE_NAME})
 154 SET(${LIBRARY_NAME}_INSTALL_TREE_RELATIVE_LIBRARY_PATHS lib)
 155
 156 # OPTIONAL
 157 # - Set the version of your library
 158 # SET YOUR LIB VERSION
 159 #SET(${LIBRARY_NAME}_MAJOR_VERSION 1)
 160 #SET(${LIBRARY_NAME}_MINOR_VERSION 0)
 161 #SET(${LIBRARY_NAME}_BUILD_VERSION 0)
 162 # REQUIRED BUILD FLAGS
 163 #SET(${LIBRARY_NAME}_REQUIRED_C_FLAGS "")
 164 #SET(${LIBRARY_NAME}_REQUIRED_CXX_FLAGS "")
 165 #SET(${LIBRARY_NAME}_REQUIRED_LINK_FLAGS "")
 166 # ADDITIONAL CONFIG FILE
 167 # HERE WE USE ONE TO EXPORT testLib_EXPORTED_VALUE
 168 #
 169 SET(${LIBRARY_NAME}_HAS_ADDITIONAL_CONFIG_FILE FALSE)
 170 #SET(${LIBRARY_NAME}_ADDITIONAL_CONFIG_FILE
 171 #  ${PROJECT_SOURCE_DIR}/kernel/cmake/AdditionalBBTKConfig.cmake.in)
 172 #SET(${LIBRARY_NAME}_ADDITIONAL_USE_FILE
 173 #  ${PROJECT_SOURCE_DIR}/kernel/cmake/AdditionalUseBBTK.cmake.in)
 174 #-----------------------------------------------------------------------------
 175
 176 #-----------------------------------------------------------------------------
 177 # Includes CMakeCreateFindPackage
 178 INCLUDE(${CMakeCreateFindPackage_DIR}/CMakeCreateFindPackage.cmake)
 179 CMAKE_CREATE_FIND_PACKAGE(${LIBRARY_NAME})
 180 #-----------------------------------------------------------------------------
 181
 182 #----------------------------------------------------------------------------
 183
 184
 185
 186
 187 #---------------------------------------------------------------------------
 188 IF(CHCON_LIBRARIES)
 189   # On recent linux running SELinux :
 190   # Have to change the context of the library created
 191   # to be able to load it dynamically and avoid the error :
 192   # "cannot restore segment prot after reloc: Permission denied"
 193   # see e.g.
 194   # http://www.ittvis.com/services/techtip.asp?ttid=3092
 195   # Try to find chcon
 196   FIND_PROGRAM(CHCON_EXECUTABLE
 197     NAMES chcon
 198     PATHS
 199     /usr/bin
 200     /usr/local/bin
 201     )
 202   MARK_AS_ADVANCED(CHCON_EXECUTABLE)
 203   IF(CHCON_EXECUTABLE)
 204     # chcon found
 205     # custom post_build command to change the context of the .so generated
 206     ADD_CUSTOM_COMMAND(
 207       TARGET bb${BBTK_PACKAGE_NAME}
 208       POST_BUILD
 209       COMMAND chcon -t texrel_shlib_t ${LIBRARY_OUTPUT_PATH}/libbb${BBTK_PACKAGE_NAME}.so
 210       )
 211     # custom post-install command to change the context of the .so installed
 212     INSTALL(CODE "EXEC_PROGRAM(chcon ARGS -t texrel_shlib_t ${CMAKE_INSTALL_PREFIX}/lib/libbb${BBTK_PACKAGE_NAME}.so)")
 213   ENDIF(CHCON_EXECUTABLE)
 214 ENDIF(CHCON_LIBRARIES)
 215 #----------------------------------------------------------------------------
 216