CMake Build: Use install component Dependencies

Fixes: QTCREATORBUG-23593
Change-Id: If9861a0ee09f2ce12ac093c2fde600a77958723a
Reviewed-by: Eike Ziller <eike.ziller@qt.io>

.github/workflows/build_cmake.yml

@@ -367,7 +367,9 @@ jobs:
 
 
     - name: Install Strip
-      run: ${{ steps.cmake_and_ninja.outputs.cmake_dir }}/cmake --install build --prefix instdir --strip
+      run: |
+        ${{ steps.cmake_and_ninja.outputs.cmake_dir }}/cmake --install build --prefix instdir --strip
+        ${{ steps.cmake_and_ninja.outputs.cmake_dir }}/cmake --install build --prefix instdir --component Dependencies
 
     - name: Install Devel
       run: ${{ steps.cmake_and_ninja.outputs.cmake_dir }}/cmake --install build --prefix instdir-dev --component Devel

cmake/CMakeLists.txt

@@ -6,10 +6,7 @@
 #
 # This way we are sure that all the binaries have been installed before.
 
-option(DEPLOY_QTC_DEPENDENCIES
-  "Deployment of Qt, Clang, C++ Runtime libraries" ON)
-
-if (CMAKE_VERSION VERSION_GREATER_EQUAL 3.16 AND DEPLOY_QTC_DEPENDENCIES)
+if (CMAKE_VERSION VERSION_GREATER_EQUAL 3.16)
   get_target_property(moc_binary Qt5::moc IMPORTED_LOCATION)
   get_filename_component(moc_dir "${moc_binary}" DIRECTORY)
   get_filename_component(QT_BASE_DIR "${moc_dir}/../" ABSOLUTE)
@@ -28,6 +25,7 @@ if (CMAKE_VERSION VERSION_GREATER_EQUAL 3.16 AND DEPLOY_QTC_DEPENDENCIES)
     install(
       DIRECTORY "${QT_BASE_DIR}/plugins/${plugin}"
       DESTINATION ${QT_DEST_PLUGIN_PATH}
+      COMPONENT Dependencies
       ${exclusion_mask}
     )
     list(APPEND QT_PLUGIN_DIRECTORIES "${QT_DEST_PLUGIN_PATH}/${plugin}")
@@ -36,6 +34,7 @@ if (CMAKE_VERSION VERSION_GREATER_EQUAL 3.16 AND DEPLOY_QTC_DEPENDENCIES)
   install(
     DIRECTORY "${QT_BASE_DIR}/qml/"
     DESTINATION ${QT_DEST_QML_PATH}
+    COMPONENT Dependencies
     PATTERN "qml/*"
     ${exclusion_mask}
   )
@@ -43,7 +42,10 @@ if (CMAKE_VERSION VERSION_GREATER_EQUAL 3.16 AND DEPLOY_QTC_DEPENDENCIES)
   # Analyze the binaries and install missing dependencies if they are
   # found the CMAKE_PREFIX_PATH e.g. Qt, Clang
   configure_file(InstallDependentSharedObjects.cmake.in InstallDependentSharedObjects.cmake @ONLY)
-  install(SCRIPT ${CMAKE_CURRENT_BINARY_DIR}/InstallDependentSharedObjects.cmake)
+  install(
+    SCRIPT ${CMAKE_CURRENT_BINARY_DIR}/InstallDependentSharedObjects.cmake
+    COMPONENT Dependencies
+  )
 
   if (MSVC)
     set(CMAKE_INSTALL_SYSTEM_RUNTIME_LIBS_SKIP ON)
@@ -51,6 +53,7 @@ if (CMAKE_VERSION VERSION_GREATER_EQUAL 3.16 AND DEPLOY_QTC_DEPENDENCIES)
 
     install(PROGRAMS ${CMAKE_INSTALL_SYSTEM_RUNTIME_LIBS}
       DESTINATION ${IDE_APP_PATH}
+      COMPONENT Dependencies
     )
   endif()
 endif()

cmake/QtCreatorAPI.cmake

@@ -1045,6 +1045,7 @@ function(add_qtc_executable name)
         create_qt_conf(\"${_EXECUTABLE_PATH}\" \"${IDE_LIBRARY_BASE_PATH}/Qt\")
       endif()
       "
+      COMPONENT Dependencies
      )
 
   endif()

src/libs/clangsupport/CMakeLists.txt

@@ -178,6 +178,7 @@ foreach(executable clang clang-cl clangd clang-tidy clazy-standalone)
     install(PROGRAMS
       "${LLVM_TOOLS_BINARY_DIR}/${executable}${CMAKE_EXECUTABLE_SUFFIX}"
       DESTINATION "${IDE_LIBEXEC_PATH}/clang/bin"
+      COMPONENT Dependencies
     )
     if (IS_SYMLINK "${LLVM_TOOLS_BINARY_DIR}/${executable}${CMAKE_EXECUTABLE_SUFFIX}")
       file(READ_SYMLINK
@@ -185,6 +186,7 @@ foreach(executable clang clang-cl clangd clang-tidy clazy-standalone)
       install(PROGRAMS
         "${LLVM_TOOLS_BINARY_DIR}/${real_executable}${CMAKE_EXECUTABLE_SUFFIX}"
         DESTINATION "${IDE_LIBEXEC_PATH}/clang/bin"
+        COMPONENT Dependencies
       )
     endif()
   endif()
@@ -192,4 +194,5 @@ endforeach()
 
 install(DIRECTORY ${LLVM_LIBRARY_DIR}/clang/${CLANG_VERSION}/include
   DESTINATION "${IDE_LIBEXEC_PATH}/clang/lib/clang/${CLANG_VERSION}"
+  COMPONENT Dependencies
 )