From 6bf834cb5329a892e25b7b1bfe4287b7c7f8b7cd Mon Sep 17 00:00:00 2001
From: Yifan Hong <elsk@google.com>
Date: Fri, 11 Nov 2022 16:37:02 -0800
Subject: [PATCH] ANDROID: kleaf: Add build rules for allmodconfig.

These corresponds to the build.config.allmodconfig.*
build configs.

Unlike build.sh, the Kleaf variant deliberately does not copy
any outputs to the distribution directory. There's not
even a dist target.
This is because allmodconfig is a build test only.

Test: bazel build --allow_undeclared_mdoules //common:allmodconfig_{aarch64,arm,x86_64}
Bug: 258259749
Change-Id: Iefe8f69149f6391938696e90243939d42d4fda84
Signed-off-by: Yifan Hong <elsk@google.com>
---
 BUILD.bazel | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)

diff --git a/BUILD.bazel b/BUILD.bazel
index 8967b61d5d91..68b160637797 100644
--- a/BUILD.bazel
+++ b/BUILD.bazel
@@ -324,6 +324,42 @@ copy_to_dist_dir(
     flat = True,
 )
 
+# allmodconfig build tests.
+# These are build tests only, so:
+# - outs are intentionally set to empty to not copy anything to DIST_DIR
+# - --allow-undeclared-modules must be used so modules are not declared or copied.
+# - No dist target because these are build tests. We don't care about the artifacts.
+
+# tools/bazel build --allow_undeclared_modules //common:allmodconfig_aarch64
+kernel_build(
+    name = "allmodconfig_aarch64",
+    # Hack to actually check the build.
+    # Otherwise, Bazel thinks that there are no output files, and skip building.
+    outs = [".config"],
+    build_config = "build.config.allmodconfig.aarch64",
+    visibility = ["//visibility:private"],
+)
+
+# tools/bazel build --allow_undeclared_modules //common:allmodconfig_x86_64
+kernel_build(
+    name = "allmodconfig_x86_64",
+    # Hack to actually check the build.
+    # Otherwise, Bazel thinks that there are no output files, and skip building.
+    outs = [".config"],
+    build_config = "build.config.allmodconfig.x86_64",
+    visibility = ["//visibility:private"],
+)
+
+# tools/bazel build --allow_undeclared_modules //common:allmodconfig_arm
+kernel_build(
+    name = "allmodconfig_arm",
+    # Hack to actually check the build.
+    # Otherwise, Bazel thinks that there are no output files, and skip building.
+    outs = [".config"],
+    build_config = "build.config.allmodconfig.arm",
+    visibility = ["//visibility:private"],
+)
+
 # DDK Headers
 # All headers. These are the public targets for DDK modules to use.
 alias(