Release 18.02

Change-Id: Id3c11dc5ee94ef664374a988fcc6901e9a232fa6

1 files changed, 43 insertions, 0 deletions

diff --git a/cmake/Utils.cmake b/cmake/Utils.cmake
new file mode 100644
index 0000000000..3a9d93a15c
--- /dev/null
+++ b/cmake/Utils.cmake
@@ -0,0 +1,43 @@
+# Function which creates appropriate "source groups" (filter folders in Visual Studio) for the given list of source files
+function(createSourceGroups source1)
+    set(sources ${source1} ${ARGN})
+    foreach(source ${sources})
+        get_filename_component(source_path ${source} PATH)
+        string(REPLACE "/" "\\" source_path_backslashes "${source_path}")
+        source_group(${source_path_backslashes} FILES ${source})
+    endforeach()
+endfunction()
+
+# Further processes a target and its list of source files adding extra touches useful for some generators
+# (filter folders, group targets in folders, etc.).
+# All optional arguments are treated as additional source files.
+function(setup_target targetName source1)
+    set(sources ${source1} ${ARGN})
+
+    createSourceGroups(${sources})
+
+    # Enable USE_FOLDERS. This is required by the set_target_properties(... FOLDER ...) call below.
+    # We prefer to set it here rather than globally at the top of the file so that we only modify
+    # the Cmake environment if/when the functionality is actually required.
+    set_property(GLOBAL PROPERTY USE_FOLDERS ON)
+    file(RELATIVE_PATH projectFolder ${CMAKE_SOURCE_DIR} ${CMAKE_CURRENT_SOURCE_DIR})
+    set_target_properties(${targetName} PROPERTIES FOLDER "${projectFolder}")
+endfunction()
+
+# Convenience replacement of add_executable(), which besides adding an executable to the project
+# further configures the target via setup_target().
+# All optional arguments are treated as additional source files.
+function(add_executable_ex targetName source1)
+    set(sources ${source1} ${ARGN})
+    add_executable(${targetName} ${sources})
+    setup_target(${targetName} ${sources})
+endfunction()
+
+# Convenience replacement of add_library(), which besides adding a library to the project
+# further configures the target via setup_target().
+# All optional arguments are treated as additional source files.
+function(add_library_ex targetName libraryType source1)
+    set(sources ${source1} ${ARGN})
+    add_library(${targetName} ${libraryType} ${sources})
+    setup_target(${targetName} ${sources})
+endfunction()