Introduce the transitions() function and "transition" type in Starlark.
This is under development and experimental, and is thus attached to the new flag --experimental_starlark_config_transitions. This new API is subject to change at any time until it is promoted out of "experimental".
RELNOTES: None.
PiperOrigin-RevId: 217533910
diff --git a/src/main/java/com/google/devtools/build/skydoc/SkydocMain.java b/src/main/java/com/google/devtools/build/skydoc/SkydocMain.java
index db2ec31..1ef470f 100644
--- a/src/main/java/com/google/devtools/build/skydoc/SkydocMain.java
+++ b/src/main/java/com/google/devtools/build/skydoc/SkydocMain.java
@@ -57,6 +57,7 @@
import com.google.devtools.build.skydoc.fakebuildapi.android.FakeAndroidSkylarkCommon;
import com.google.devtools.build.skydoc.fakebuildapi.android.FakeApkInfo.FakeApkInfoProvider;
import com.google.devtools.build.skydoc.fakebuildapi.apple.FakeAppleCommon;
+import com.google.devtools.build.skydoc.fakebuildapi.config.FakeConfigGlobalLibrary;
import com.google.devtools.build.skydoc.fakebuildapi.config.FakeConfigSkylarkCommon;
import com.google.devtools.build.skydoc.fakebuildapi.cpp.FakeCcModule;
import com.google.devtools.build.skydoc.fakebuildapi.java.FakeJavaCommon;
@@ -322,7 +323,8 @@
new FakeAndroidNativeLibsInfoProvider());
AppleBootstrap appleBootstrap = new AppleBootstrap(new FakeAppleCommon());
ConfigBootstrap configBootstrap =
- new ConfigBootstrap(new FakeConfigSkylarkCommon(), new FakeConfigApi());
+ new ConfigBootstrap(new FakeConfigSkylarkCommon(), new FakeConfigApi(),
+ new FakeConfigGlobalLibrary());
CcBootstrap ccBootstrap = new CcBootstrap(new FakeCcModule());
JavaBootstrap javaBootstrap = new JavaBootstrap(new FakeJavaCommon(),
new FakeJavaInfoProvider(),
diff --git a/src/main/java/com/google/devtools/build/skydoc/fakebuildapi/config/BUILD b/src/main/java/com/google/devtools/build/skydoc/fakebuildapi/config/BUILD
index 337cb58..2c13593 100644
--- a/src/main/java/com/google/devtools/build/skydoc/fakebuildapi/config/BUILD
+++ b/src/main/java/com/google/devtools/build/skydoc/fakebuildapi/config/BUILD
@@ -13,7 +13,9 @@
name = "config",
srcs = glob(["*.java"]),
deps = [
+ "//src/main/java/com/google/devtools/build/lib:events",
"//src/main/java/com/google/devtools/build/lib:skylarkinterface",
+ "//src/main/java/com/google/devtools/build/lib:syntax",
"//src/main/java/com/google/devtools/build/lib/skylarkbuildapi",
"//src/main/java/com/google/devtools/build/lib/skylarkbuildapi/config",
"//src/main/java/com/google/devtools/build/skydoc/fakebuildapi",
diff --git a/src/main/java/com/google/devtools/build/skydoc/fakebuildapi/config/FakeConfigGlobalLibrary.java b/src/main/java/com/google/devtools/build/skydoc/fakebuildapi/config/FakeConfigGlobalLibrary.java
new file mode 100644
index 0000000..69fe591
--- /dev/null
+++ b/src/main/java/com/google/devtools/build/skydoc/fakebuildapi/config/FakeConfigGlobalLibrary.java
@@ -0,0 +1,34 @@
+// Copyright 2018 The Bazel Authors. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package com.google.devtools.build.skydoc.fakebuildapi.config;
+
+import com.google.devtools.build.lib.events.Location;
+import com.google.devtools.build.lib.skylarkbuildapi.config.ConfigGlobalLibraryApi;
+import com.google.devtools.build.lib.skylarkbuildapi.config.ConfigurationTransitionApi;
+import com.google.devtools.build.lib.syntax.BaseFunction;
+import com.google.devtools.build.lib.syntax.SkylarkSemantics;
+import java.util.List;
+
+/**
+ * Fake implementation of {@link ConfigGlobalLibraryApi}.
+ */
+public class FakeConfigGlobalLibrary implements ConfigGlobalLibraryApi {
+
+ @Override
+ public ConfigurationTransitionApi transition(BaseFunction implementation, List<String> inputs,
+ List<String> outputs, Location location, SkylarkSemantics semantics) {
+ return new FakeConfigurationTransition();
+ }
+}
diff --git a/src/main/java/com/google/devtools/build/skydoc/fakebuildapi/config/FakeConfigurationTransition.java b/src/main/java/com/google/devtools/build/skydoc/fakebuildapi/config/FakeConfigurationTransition.java
new file mode 100644
index 0000000..9f1ed7c
--- /dev/null
+++ b/src/main/java/com/google/devtools/build/skydoc/fakebuildapi/config/FakeConfigurationTransition.java
@@ -0,0 +1,27 @@
+// Copyright 2018 The Bazel Authors. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package com.google.devtools.build.skydoc.fakebuildapi.config;
+
+import com.google.devtools.build.lib.skylarkbuildapi.config.ConfigurationTransitionApi;
+import com.google.devtools.build.lib.skylarkinterface.SkylarkPrinter;
+
+/**
+ * Fake implementation of {@link ConfigurationTransitionApi}.
+ */
+public class FakeConfigurationTransition implements ConfigurationTransitionApi {
+
+ @Override
+ public void repr(SkylarkPrinter printer) {}
+}
