Merge from 'sycl' to 'sycl-web'

Author: iclsrc

sycl/.gitignore

@@ -0,0 +1 @@
+include/CL/sycl/version.hpp

sycl/CMakeLists.txt

@@ -98,25 +98,32 @@ set(sycl_inc_dir ${CMAKE_CURRENT_SOURCE_DIR}/include)
 set(sycl_src_dir ${CMAKE_CURRENT_SOURCE_DIR}/source)
 set(sycl_plugin_dir ${CMAKE_CURRENT_SOURCE_DIR}/plugins)
 string(TIMESTAMP __SYCL_COMPILER_VERSION "%Y%m%d")
+set(version_header "${sycl_inc_dir}/CL/sycl/version.hpp")
+configure_file("${version_header}.in" "${version_header}")
+
+# This is workaround to detect changes (add or modify) in subtree which
+# are not detected by copy_directory command.
+# TODO: detect and process remove header/directory case
+file(GLOB_RECURSE HEADERS_IN_SYCL_DIR CONFIGURE_DEPENDS "${sycl_inc_dir}/sycl/*")
+file(GLOB_RECURSE HEADERS_IN_CL_DIR CONFIGURE_DEPENDS "${sycl_inc_dir}/CL/*")
 
 # Copy SYCL headers from sources to build directory
 add_custom_target(sycl-headers
   DEPENDS ${SYCL_INCLUDE_BUILD_DIR}/sycl
+          ${SYCL_INCLUDE_BUILD_DIR}/sycl/sycl.hpp
           ${SYCL_INCLUDE_BUILD_DIR}/sycl/CL)
 
 add_custom_command(
   OUTPUT  ${SYCL_INCLUDE_BUILD_DIR}/sycl
+          ${SYCL_INCLUDE_BUILD_DIR}/sycl/sycl.hpp
           ${SYCL_INCLUDE_BUILD_DIR}/sycl/CL
-  DEPENDS ${sycl_inc_dir}/sycl
-          ${sycl_inc_dir}/CL
+  DEPENDS ${HEADERS_IN_SYCL_DIR}
+          ${HEADERS_IN_CL_DIR}
   COMMAND ${CMAKE_COMMAND} -E copy_directory ${sycl_inc_dir}/sycl ${SYCL_INCLUDE_BUILD_DIR}/sycl
   COMMAND ${CMAKE_COMMAND} -E copy_directory ${sycl_inc_dir}/CL ${SYCL_INCLUDE_BUILD_DIR}/sycl/CL
   COMMENT "Copying SYCL headers ...")
 
-configure_file("${sycl_inc_dir}/CL/sycl/version.hpp.in" "${SYCL_INCLUDE_BUILD_DIR}/CL/sycl/version.hpp")
-
-
-# Copy SYCL headers from sources to install directory
+# Copy SYCL headers from source to install directory
 install(DIRECTORY "${sycl_inc_dir}/sycl" DESTINATION ${SYCL_INCLUDE_DIR} COMPONENT sycl-headers)
 install(DIRECTORY "${sycl_inc_dir}/CL" DESTINATION ${SYCL_INCLUDE_DIR}/sycl COMPONENT sycl-headers)
 

xpti/CMakeLists.txt

@@ -77,12 +77,13 @@ set(LIBRARY_OUTPUT_PATH ${CMAKE_BINARY_DIR})
 add_subdirectory(src)
 
 if (LLVM_BINARY_DIR)
+  file(GLOB_RECURSE XPTI_HEADERS_LIST CONFIGURE_DEPENDS "${CMAKE_CURRENT_SOURCE_DIR}/include/xpti/*")
   add_custom_target(xpti-headers
     DEPENDS ${LLVM_BINARY_DIR}/include/xpti)
 
   add_custom_command(
     OUTPUT  ${LLVM_BINARY_DIR}/include/xpti
-    DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/include/xpti
+    DEPENDS ${XPTI_HEADERS_LIST}
     COMMAND ${CMAKE_COMMAND} -E copy_directory
       ${CMAKE_CURRENT_SOURCE_DIR}/include/xpti
       ${LLVM_BINARY_DIR}/include/xpti