Disable SourceKit tests everywhere except OS X

SourceKit tests currently implicitly rely on the OS X standard library.

Author: gribozavr

CMakeLists.txt

@@ -225,9 +225,6 @@ endif()
 option(SWIFT_BUILD_SOURCEKIT
     "Build SourceKit"
     ${SWIFT_BUILD_SOURCEKIT_default})
-option(SWIFT_ENABLE_SOURCEKIT_TESTS
-    "Enable running SourceKit tests"
-    ${SWIFT_BUILD_SOURCEKIT_default})
 
 #
 # Include CMake modules

test/CMakeLists.txt

@@ -131,7 +131,6 @@ if(PYTHONINTERP_FOUND)
         normalize_boolean_spelling(SWIFT_STDLIB_ASSERTIONS)
         normalize_boolean_spelling(SWIFT_AST_VERIFIER)
         normalize_boolean_spelling(SWIFT_ASAN_BUILD)
-        normalize_boolean_spelling(SWIFT_ENABLE_SOURCEKIT_TESTS)
 
         # A directory where to put the xUnit-style XML test results.
         set(swift_test_results_dir

test/SourceKit/lit.local.cfg

@@ -1,4 +1,4 @@
-if 'sourcekit' not in config.available_features:
+if 'OS=macosx' not in config.available_features:
     config.unsupported = True
 
 else:

test/lit.site.cfg.in

@@ -42,9 +42,6 @@ if "@SWIFT_OPTIMIZED@" == "TRUE":
 if "@SWIFT_HAVE_WORKING_STD_REGEX@" == "FALSE":
     config.available_features.add('broken_std_regex')
 
-if "@SWIFT_ENABLE_SOURCEKIT_TESTS@" == "TRUE":
-    config.available_features.add('sourcekit')
-
 # Let the main config do the real work.
 if config.test_exec_root is None:
     config.test_exec_root = os.path.dirname(os.path.realpath(__file__))

utils/build-script-impl

@@ -131,7 +131,6 @@ KNOWN_SETTINGS=(
     skip-test-watchos-simulator  ""              "set to skip testing Swift stdlibs for Apple watchOS simulators (i.e. test devices only)"
     skip-test-validation        ""               "set to skip validation test suite"
     skip-test-optimized         ""               "set to skip testing the test suite in optimized mode"
-    skip-test-sourcekit         ""               "set to skip testing SourceKit"
     stress-test-sourcekit       ""               "set to run the stress-SourceKit target"
     xcode-ide-only              ""               "set to configure Xcode project for IDE use only, not building"
     workspace                   "${HOME}/src"    "source directory containing llvm, clang, swift"
@@ -1496,13 +1495,6 @@ for deployment_target in "${NATIVE_TOOLS_DEPLOYMENT_TARGETS[@]}" "${CROSS_TOOLS_
         -DSWIFT_RUNTIME_ENABLE_LEAK_CHECKER:BOOL=$(true_false "${SWIFT_RUNTIME_ENABLE_LEAK_CHECKER}")
     )
 
-    if [[ "${SKIP_TEST_SOURCEKIT}" ]] ; then
-        swift_cmake_options=(
-            "${swift_cmake_options[@]}"
-            -DSWIFT_ENABLE_SOURCEKIT_TESTS:BOOL=FALSE
-        )
-    fi
-
     for product in "${PRODUCTS[@]}"; do
         unset skip_build
         build_dir=$(build_directory $deployment_target $product)

validation-test/lit.site.cfg.in

@@ -32,9 +32,6 @@ else:
 if "@SWIFT_OPTIMIZED@" == "TRUE":
     config.available_features.add("optimized_stdlib")
 
-if "@SWIFT_ENABLE_SOURCEKIT_TESTS@" == "TRUE":
-    config.available_features.add('sourcekit')
-
 # Let the main config do the real work.
 config.test_exec_root = os.path.dirname(os.path.realpath(__file__))
 lit_config.load_config(config, "@SWIFT_SOURCE_DIR@/validation-test/lit.cfg")