From 768740fc379e85a146c009ac9a9bcaa620e3fd7d Mon Sep 17 00:00:00 2001
From: Satoshi Niwa <niwa@google.com>
Date: Thu, 5 Aug 2021 12:33:28 +0900
Subject: squashfs-tools: Enable zstd support

Bug: 195505890
Bug: 207804563
Test: mksquashfs <dir_path> <img_path> -comp zstd && unsquashfs <img_path>
Change-Id: I8ed3091ba4291cec533fa76e323b656756fd0e6f
---
 squashfs-tools/Android.bp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/squashfs-tools/Android.bp b/squashfs-tools/Android.bp
index 7619367..6431f54 100644
--- a/squashfs-tools/Android.bp
+++ b/squashfs-tools/Android.bp
@@ -34,6 +34,7 @@ cc_defaults {
         "-DCOMP_DEFAULT=\"lz4\"",
         "-DGZIP_SUPPORT",
         "-DLZ4_SUPPORT",
+        "-DZSTD_SUPPORT",
         "-DXATTR_SUPPORT",
         "-DXATTR_DEFAULT",
         "-Wno-unused-parameter",
@@ -50,6 +51,7 @@ cc_defaults {
     ],
     static_libs: [
         "liblz4",
+        "libzstd",
         "libz",
     ],
 }
@@ -78,6 +80,7 @@ cc_binary_host {
         "gzip_wrapper.c",
         "android.c",
         "lz4_wrapper.c",
+        "zstd_wrapper.c",
     ],
 }
 
@@ -100,5 +103,6 @@ cc_binary_host {
         "gzip_wrapper.c",
         "android.c",
         "lz4_wrapper.c",
+        "zstd_wrapper.c",
     ],
 }
-- 
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