From 7ea82bc17d1583f4d9d46397846b0eb63e6651eb Mon Sep 17 00:00:00 2001
From: CharlesMengCA <58993776+CharlesMengCA@users.noreply.github.com>
Date: Tue, 12 Mar 2024 00:06:14 -0400
Subject: [PATCH] kernel: config: add symbol introduced with 6.2

CONFIG_DEBUG_INFO_COMPRESSED_ZSTD, required by  GCC 13.0+

Compress the debug information using zstd. This may provide better compression than zlib, for about the same time costs, but requires newer toolchain support. Requires GCC 13.0+ or Clang 16.0+, binutils 2.40+, and zstd.


Signed-off-by: CharlesMengCA <58993776+CharlesMengCA@users.noreply.github.com>
---
 target/linux/generic/config-6.6 | 1 +
 1 file changed, 1 insertion(+)

diff --git a/target/linux/generic/config-6.6 b/target/linux/generic/config-6.6
index 319f56fe01..db828745df 100644
--- a/target/linux/generic/config-6.6
+++ b/target/linux/generic/config-6.6
@@ -1412,6 +1412,7 @@ CONFIG_DEBUG_FS_ALLOW_ALL=y
 # CONFIG_DEBUG_INFO_BTF is not set
 CONFIG_DEBUG_INFO_COMPRESSED_NONE=y
 # CONFIG_DEBUG_INFO_COMPRESSED_ZLIB is not set
+# CONFIG_DEBUG_INFO_COMPRESSED_ZSTD is not set
 # CONFIG_DEBUG_INFO_DWARF4 is not set
 # CONFIG_DEBUG_INFO_DWARF5 is not set
 CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y
-- 
2.30.2