Use GNUInstallDirs for install paths, applying pull request #74

Change-Id: I7e194df02bfb86528539b22aa92846e228268fb4

Author: paigeale

IGC/CMakeLists.txt

@@ -3884,13 +3884,14 @@ configure_file(${CMAKE_CURRENT_SOURCE_DIR}/AdaptorOCL/igc.opencl.h.in ${IGC_BUIL
 configure_file(${CMAKE_CURRENT_SOURCE_DIR}/AdaptorOCL/igc-opencl.pc.in ${IGC_BUILD__IGC_BIN_DIR}/AdaptorOCL/igc-opencl.pc @ONLY)
 
 if(UNIX)
-  install(TARGETS ${IGC_BUILD__PROJ__igc_dll} DESTINATION ${IGC_INSTALL_TIME_ROOT_DIR}/lib COMPONENT igc-core)
-  install(TARGETS ${IGC_BUILD__PROJ__fcl_dll} DESTINATION ${IGC_INSTALL_TIME_ROOT_DIR}/lib COMPONENT igc-opencl)
-  install(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/AdaptorOCL/ocl_igc_shared DESTINATION ${IGC_INSTALL_TIME_ROOT_DIR}/include/igc COMPONENT igc-opencl-devel)
-  install(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/AdaptorOCL/ocl_igc_interface DESTINATION ${IGC_INSTALL_TIME_ROOT_DIR}/include/igc COMPONENT igc-opencl-devel)
-  install(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/AdaptorOCL/cif DESTINATION ${IGC_INSTALL_TIME_ROOT_DIR}/include/igc COMPONENT igc-opencl-devel)
-  install(FILES ${IGC_BUILD__IGC_BIN_DIR}/AdaptorOCL/igc-opencl.pc DESTINATION ${IGC_INSTALL_TIME_ROOT_DIR}/lib/pkgconfig COMPONENT igc-opencl-devel)
-  install(FILES ${IGC_BUILD__IGC_BIN_DIR}/AdaptorOCL/igc.opencl.h DESTINATION ${IGC_INSTALL_TIME_ROOT_DIR}/include/igc COMPONENT igc-opencl-devel)
+  include(GNUInstallDirs)  
+  install(TARGETS ${IGC_BUILD__PROJ__igc_dll} DESTINATION ${CMAKE_INSTALL_LIBDIR} COMPONENT igc-core)
+  install(TARGETS ${IGC_BUILD__PROJ__fcl_dll} DESTINATION ${CMAKE_INSTALL_LIBDIR} COMPONENT igc-opencl)
+  install(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/AdaptorOCL/ocl_igc_shared DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/igc COMPONENT igc-opencl-devel)
+  install(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/AdaptorOCL/ocl_igc_interface DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/igc COMPONENT igc-opencl-devel)
+  install(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/AdaptorOCL/cif DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/igc COMPONENT igc-opencl-devel)
+  install(FILES ${IGC_BUILD__IGC_BIN_DIR}/AdaptorOCL/igc-opencl.pc DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig COMPONENT igc-opencl-devel)
+  install(FILES ${IGC_BUILD__IGC_BIN_DIR}/AdaptorOCL/igc.opencl.h DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/igc COMPONENT igc-opencl-devel)
 elseif (WIN32)
   install(TARGETS ${IGC_BUILD__PROJ__igc_dll}
           RUNTIME DESTINATION Release/lh64          CONFIGURATIONS Release)

visa/iga/IGALibrary/CMakeLists.txt

@@ -336,7 +336,7 @@ endif(ANDROID AND MEDIA_IGA)
   if(UNIX)
     INSTALL(TARGETS IGA_DLL
         RUNTIME DESTINATION ${CMAKE_INSTALL_PREFIX}/.   COMPONENT igc-core
-        LIBRARY DESTINATION ${CMAKE_INSTALL_PREFIX}/lib COMPONENT igc-core
+        LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}     COMPONENT igc-core
         ARCHIVE DESTINATION ${CMAKE_INSTALL_PREFIX}/.   COMPONENT igc-core
     )
   elseif(WIN32)