CMake build: Skip installation of test plugins / executables

Our tests run from the build folder. We do not need to install them.

Change-Id: Iaeb27e466fe0d43bc15fa3eee3bf6d2659b87083
Reviewed-by: Tobias Hunger <tobias.hunger@qt.io>

src/CMakeLists.txt

@@ -213,7 +213,7 @@ endfunction()
 
 function(add_qtc_plugin target_name)
   cmake_parse_arguments(_arg
-    "EXPERIMENTAL;SKIP_DEBUG_CMAKE_FILE_CHECK"
+    "EXPERIMENTAL;SKIP_DEBUG_CMAKE_FILE_CHECK;SKIP_INSTALL"
     "VERSION;COMPAT_VERSION;PLUGIN_JSON_IN;PLUGIN_PATH;PLUGIN_NAME;OUTPUT_NAME"
     "CONDITION;DEPENDS;PUBLIC_DEPENDS;DEFINES;INCLUDES;PUBLIC_INCLUDES;PLUGIN_DEPENDS;PLUGIN_RECOMMENDS;SOURCES;EXPLICIT_MOC"
     ${ARGN}
@@ -361,11 +361,13 @@ function(add_qtc_plugin target_name)
     set_explicit_moc(${target_name} "${file}")
   endforeach()
 
-  install(TARGETS ${target_name}
-          LIBRARY DESTINATION "${plugin_dir}"
-          ARCHIVE DESTINATION "${plugin_dir}"
-          RUNTIME DESTINATION "${plugin_dir}"
-  )
+  if (NOT _arg_SKIP_INSTALL)
+    install(TARGETS ${target_name}
+            LIBRARY DESTINATION "${plugin_dir}"
+            ARCHIVE DESTINATION "${plugin_dir}"
+            RUNTIME DESTINATION "${plugin_dir}"
+    )
+  endif()
 endfunction()
 
 function(extend_qtc_target target_name)
@@ -419,7 +421,7 @@ function(extend_qtc_plugin target_name)
 endfunction()
 
 function(add_qtc_executable name)
-  cmake_parse_arguments(_arg "" "DESTINATION" "DEFINES;DEPENDS;INCLUDES;SOURCES;PROPERTIES" ${ARGN})
+  cmake_parse_arguments(_arg "SKIP_INSTALL" "DESTINATION" "DEFINES;DEPENDS;INCLUDES;SOURCES;PROPERTIES" ${ARGN})
 
   if ($_arg_UNPARSED_ARGUMENTS)
     message(FATAL_ERROR "add_qtc_executable had unparsed arguments!")
@@ -469,7 +471,9 @@ function(add_qtc_executable name)
     ${_arg_PROPERTIES}
   )
 
-  install(TARGETS ${name} DESTINATION "${_DESTINATION}")
+  if (NOT _arg_SKIP_INSTALL)
+    install(TARGETS ${name} DESTINATION "${_DESTINATION}")
+  endif()
 endfunction()
 
 function(extend_qtc_executable name)

tests/auto/extensionsystem/pluginmanager/circularplugins/plugin1/CMakeLists.txt

@@ -3,4 +3,5 @@ add_qtc_plugin(plugin1
   SOURCES
     plugin1.cpp plugin1.h
   PLUGIN_PATH "${TEST_PLUGIN_PATH}"
+  SKIP_INSTALL
  )

tests/auto/extensionsystem/pluginmanager/circularplugins/plugin2/CMakeLists.txt

@@ -3,4 +3,5 @@ add_qtc_plugin(plugin2
   SOURCES
     plugin2.cpp plugin2.h
   PLUGIN_PATH "${TEST_PLUGIN_PATH}"
+  SKIP_INSTALL
  )

tests/auto/extensionsystem/pluginmanager/circularplugins/plugin3/CMakeLists.txt

@@ -3,4 +3,5 @@ add_qtc_plugin(plugin3
   SOURCES
     plugin3.cpp plugin3.h
   PLUGIN_PATH "${TEST_PLUGIN_PATH}"
+  SKIP_INSTALL
  )

tests/auto/extensionsystem/pluginmanager/correctplugins1/plugin1/CMakeLists.txt

@@ -4,4 +4,5 @@ add_qtc_plugin(correct_plugin1
   SOURCES
     plugin1.cpp plugin1.h
   PLUGIN_PATH "${TEST_PLUGIN_PATH}"
+  SKIP_INSTALL
 )

tests/auto/extensionsystem/pluginmanager/correctplugins1/plugin2/CMakeLists.txt

@@ -4,4 +4,5 @@ add_qtc_plugin(correct_plugin2
   SOURCES
     plugin2.cpp plugin2.h
   PLUGIN_PATH "${TEST_PLUGIN_PATH}"
+  SKIP_INSTALL
 )

tests/auto/extensionsystem/pluginmanager/correctplugins1/plugin3/CMakeLists.txt

@@ -4,4 +4,5 @@ add_qtc_plugin(correct_plugin3
   SOURCES
     plugin3.cpp plugin3.h
   PLUGIN_PATH "${TEST_PLUGIN_PATH}"
+  SKIP_INSTALL
 )

tests/auto/extensionsystem/pluginspec/testplugin/CMakeLists.txt

@@ -15,6 +15,7 @@ add_qtc_plugin(testplugin
   PLUGIN_PATH "${CMAKE_CURRENT_BINARY_DIR}"
   PROPERTIES
     OUTPUT_NAME ${plugin_output_name}
+  SKIP_INSTALL
 )
 
 # The empty string gets removed if I put it above

tests/unit/echoserver/CMakeLists.txt

@@ -4,4 +4,5 @@ add_qtc_executable(echo
   SOURCES
     echoclangcodemodelserver.cpp echoclangcodemodelserver.h
     echoserverprocessmain.cpp
+  SKIP_INSTALL
 )