Migrate 25 crates to monorepo.

env_logger
epoll
errno
fallible-iterator
fallible-streaming-iterator
fastrand
flagset
fragile
fs-err
futures
futures-core
futures-executor
futures-io
futures-macro
futures-sink
futures-task
futures-test
futures-util
gbm
getrandom
glob
googletest
googletest_macro
h2
hashbrown

Bug: 339424309
Test: treehugger
Change-Id: I213d9d4354df8c710359f60a3654a84adf436597

Android.bp

diff --git a/Android.bp b/Android.bp
index 2e230be..96beb97 100644
--- a/Android.bp
+++ b/Android.bp
@@ -1,74 +1 @@
-// This file is generated by cargo_embargo.
-// Do not modify this file because the changes will be overridden on upgrade.
-
-package {
-    default_applicable_licenses: ["external_rust_crates_futures-test_license"],
-}
-
-license {
-    name: "external_rust_crates_futures-test_license",
-    visibility: [":__subpackages__"],
-    license_kinds: ["SPDX-license-identifier-Apache-2.0"],
-    license_text: ["LICENSE"],
-}
-
-rust_test {
-    name: "futures-test_test_src_lib",
-    host_supported: true,
-    crate_name: "futures_test",
-    cargo_env_compat: true,
-    cargo_pkg_version: "0.3.30",
-    crate_root: "src/lib.rs",
-    test_suites: ["general-tests"],
-    auto_gen_config: true,
-    test_options: {
-        unit_test: true,
-    },
-    edition: "2018",
-    features: [
-        "default",
-        "std",
-    ],
-    rustlibs: [
-        "libfutures_core",
-        "libfutures_executor",
-        "libfutures_io",
-        "libfutures_sink",
-        "libfutures_task",
-        "libfutures_util",
-        "libpin_project",
-        "libpin_utils",
-    ],
-    proc_macros: ["libfutures_macro"],
-}
-
-rust_library {
-    name: "libfutures_test",
-    host_supported: true,
-    crate_name: "futures_test",
-    cargo_env_compat: true,
-    cargo_pkg_version: "0.3.30",
-    crate_root: "src/lib.rs",
-    edition: "2018",
-    features: [
-        "default",
-        "std",
-    ],
-    rustlibs: [
-        "libfutures_core",
-        "libfutures_executor",
-        "libfutures_io",
-        "libfutures_sink",
-        "libfutures_task",
-        "libfutures_util",
-        "libpin_project",
-        "libpin_utils",
-    ],
-    proc_macros: ["libfutures_macro"],
-    apex_available: [
-        "//apex_available:platform",
-        "//apex_available:anyapex",
-    ],
-    product_available: true,
-    vendor_available: true,
-}
+// This crate has been migrated to external/rust/android-crates-io.

TEST_MAPPING

diff --git a/TEST_MAPPING b/TEST_MAPPING
deleted file mode 100644
index 339d5b0..0000000
--- a/TEST_MAPPING
+++ /dev/null
@@ -1,18 +0,0 @@
-// Generated by update_crate_tests.py for tests that depend on this crate.
-{
-  "imports": [
-    {
-      "path": "external/rust/crates/futures-channel"
-    }
-  ],
-  "presubmit": [
-    {
-      "name": "futures-test_test_src_lib"
-    }
-  ],
-  "presubmit-rust": [
-    {
-      "name": "futures-test_test_src_lib"
-    }
-  ]
-}

cargo_embargo.json

diff --git a/cargo_embargo.json b/cargo_embargo.json
deleted file mode 100644
index 246281d..0000000
--- a/cargo_embargo.json
+++ /dev/null
@@ -1,4 +0,0 @@
-{
-  "tests": true,
-  "run_cargo": false
-}