Delegate coverage tools to @remote_coverage_tools

Requires: - bazelbuild#10379 is merged - a new remote coverage tools zip pushed - coverage.WORKSPACE updated to the new tools This changes the @bazel_tools//tools/test/BUILD file to fully delegate to the @remote_coverage_tools repository, which must contain rules for :lcov_merger and :coverage_report_generator. This makes the @remote_coverage_tools reference self-contained, which allows overriding the tools using --override_repository, and allows independently replacing or fixing them. Progress on bazelbuild#4685. Change-Id: I321c62332f00d910f4ccfb3244d63e60627d59ad
ulfjack · Dec 7, 2019 · a79bff1 · a79bff1
1 parent ba0a4ba
commit a79bff1
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Showing 5 changed files with 8 additions and 26 deletions.
diff --git a/src/main/java/com/google/devtools/build/lib/analysis/BaseRuleClasses.java b/src/main/java/com/google/devtools/build/lib/analysis/BaseRuleClasses.java
@@ -104,7 +104,7 @@ public static LabelLateBoundDefault<TestConfiguration> coverageSupportAttribute(
       "//tools/test:coverage_report_generator";
 
   private static final String DEFAULT_COVERAGE_OUTPUT_GENERATOR_VALUE =
-      "@bazel_tools//tools/test/CoverageOutputGenerator/java/com/google/devtools/coverageoutputgenerator:Main";
+      "@bazel_tools//tools/test:lcov_merger";
 
   @AutoCodec
   static final Resolver<TestConfiguration, Label> COVERAGE_REPORT_GENERATOR_CONFIGURATION_RESOLVER =

diff --git a/tools/BUILD b/tools/BUILD
@@ -61,7 +61,6 @@ filegroup(
         "//tools/python:embedded_tools",
         "//tools/runfiles:embedded_tools",
         "//tools/test:embedded_tools",
-        "//tools/test/CoverageOutputGenerator/java/com/google/devtools/coverageoutputgenerator:embedded_tools",
         "//tools/osx/crosstool:srcs",
         "//tools/osx:srcs",
         "//tools/sh:embedded_tools",

diff --git a/tools/test/BUILD.tools b/tools/test/BUILD.tools
@@ -33,9 +33,14 @@ filegroup(
     srcs = ["collect_coverage.sh"],
 )
 
-filegroup(
+alias(
     name = "coverage_report_generator",
-    srcs = ["@bazel_tools//tools/test/CoverageOutputGenerator/java/com/google/devtools/coverageoutputgenerator:Main"],
+    actual = "@remote_coverage_tools//:coverage_report_generator",
+)
+
+alias(
+    name = "lcov_merger",
+    actual = "@remote_coverage_tools//:lcov_merger",
 )
 
 filegroup(

diff --git a/tools/test/CoverageOutputGenerator/java/com/google/devtools/coverageoutputgenerator/BUILD b/tools/test/CoverageOutputGenerator/java/com/google/devtools/coverageoutputgenerator/BUILD
@@ -170,11 +170,3 @@ filegroup(
     srcs = glob(["**"]),
     visibility = ["//visibility:public"],
 )
-
-filegroup(
-    name = "embedded_tools",
-    srcs = [
-        "BUILD.tools",
-    ],
-    visibility = ["//visibility:public"],
-)
diff --git a/...test/CoverageOutputGenerator/java/com/google/devtools/coverageoutputgenerator/BUILD.tools b/...test/CoverageOutputGenerator/java/com/google/devtools/coverageoutputgenerator/BUILD.tools