libabigail: replace remaining metadata files with a README tombstoneHEADmastermain

Bug: 228843807
Bug: 240260681
Change-Id: Ib5e2a58717ab8e4110f3102a91b6c04476ade465
Signed-off-by: Giuliano Procida <gprocida@google.com>

6 files changed, 18 insertions, 238 deletions

diff --git a/LICENSE b/LICENSE
deleted file mode 120000
index 85de3d45..00000000
--- a/LICENSE
+++ /dev/null
@@ -1 +0,0 @@
-LICENSE.txt
\ No newline at end of file
diff --git a/LICENSE.txt b/LICENSE.txt
deleted file mode 100644
index f9dc5061..00000000
--- a/LICENSE.txt
+++ /dev/null
@@ -1,219 +0,0 @@
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diff --git a/METADATA b/METADATA
deleted file mode 100644
index 7e350ed4..00000000
--- a/METADATA
+++ /dev/null
@@ -1,16 +0,0 @@
-name: "libabigail"
-description: "The ABI Generic Analysis and Instrumentation Library"
-
-third_party {
-  url {
-    type: HOMEPAGE
-    value: "https://sourceware.org/libabigail/"
-  }
-  url {
-    type: GIT
-    value: "http://sourceware.org/git/libabigail.git"
-  }
-  version: "e8a012b6e19b5744b0e395a249582fc1489deffe"
-  last_upgrade_date { year: 2022 month: 6 day: 9 }
-  license_type: NOTICE
-}
diff --git a/MODULE_LICENSE_APACHE2 b/MODULE_LICENSE_APACHE2
deleted file mode 100644
index e69de29b..00000000
--- a/MODULE_LICENSE_APACHE2
+++ /dev/null
diff --git a/OWNERS b/OWNERS
deleted file mode 100644
index 5db1dc02..00000000
--- a/OWNERS
+++ /dev/null
@@ -1,2 +0,0 @@
-gprocida@google.com
-maennich@google.com
diff --git a/README.md b/README.md
new file mode 100644
index 00000000..5a807d96
--- /dev/null
+++ b/README.md
@@ -0,0 +1,18 @@
+# This libabigail repository is unmaintained
+
+Android no longer uses libabigail and has instead moved to STG. As a result,
+this repository is unmaintained and has only historical value.
+
+If you are looking for an ABI monitoring solution, we can recommend STG.
+
+* [STG](https://android.googlesource.com/platform/external/stg/): The
+  Symbol-Type Graph project
+     * This was created by and is maintained by Android developers.
+     * It contains fast, reliable tools for ABI extraction and comparison.
+     * Its native file format is version control friendly.
+
+If you are looking for libabigail, please refer to the upstream project.
+
+* [libabigail](https://sourceware.org/libabigail/): The ABI Generic Analysis and
+  Instrumentation Library
+     * This was last merged here at commit `e8a012b6e19b` on 2022-06-22.