Remove redundant and outdated comments
diff --git a/toolchains/BUILD b/toolchains/BUILD
index 6d22bc5..503297a 100644
--- a/toolchains/BUILD
+++ b/toolchains/BUILD
@@ -68,17 +68,6 @@
# TODO: migrate away from using @bazel_tools//tools/jdk:bootstrap_runtime_toolchain_type ?
# toolchain_type(name = "bootstrap_runtime_toolchain_type")
-# The Java runtime to extract the bootclasspath from that is then used to compile Java sources.
-#
-# As the bootclasspath is platform independent, toolchains of this type may have no constraints.
-# Purely as an optimization to prevent unnecessary fetches of remote runtimes for other
-# architectures, toolchains of this type may have constraints on the execution platform that match
-# those on the corresponding compilation toolchain.
-#
-# Toolchains of this type are only consumed internally by the bootclasspath rule and should not be
-# accessed from Starlark.
-# toolchain_type(name = "bootstrap_runtime_toolchain_type")
-
# Points to toolchain[":runtime_toolchain_type"] (was :legacy_current_java_runtime)
java_runtime_alias(name = "current_java_runtime")
@@ -179,9 +168,6 @@
]
]
-# On Windows, executables end in ".exe", but the label we reach it through
-# must be platform-independent. Thus, we create a little filegroup that
-# contains the appropriate platform-dependent file.
alias(
name = "ijar",
actual = ":ijar_prebuilt_binary_or_cc_binary",
@@ -208,12 +194,6 @@
}),
)
-# On Windows, Java implementation of singlejar is used. We create a little
-# filegroup that contains the appropriate platform-dependent file.
-# Once https://github.com/bazelbuild/bazel/issues/2241 is fixed (that is,
-# the native singlejar is used on windows), this file group can be reused since
-# on Windows, executables end in ".exe", but the label we reach it through
-# must be platform-independent.
alias(
name = "singlejar",
actual = ":singlejar_prebuilt_or_cc_binary",
