From 393868ebb6ef519bf96cee18dfd7a2c8518b213b Mon Sep 17 00:00:00 2001
From: zhao-xinyuan8 <zhaoxinyuan9@huawei.com>
Date: Thu, 22 Feb 2024 10:01:34 +0000
Subject: [PATCH] Strip unstripped shared objects

Use llvm-strip to strip shared object.
To keep shared objects same as previous.

Issue: I92YHF
test: So in out dir are stripped
Signed-off-by: zhao-xinyuan8 <zhaoxinyuan9@huawei.com>
Change-Id: I2c5d55d9cfc1717dba7a7be4ecca5d71e450a3b3
---
 third_party/musl/ndk_script/BUILD.gn     |  6 ++++++
 third_party/musl/ndk_script/toolchain.sh | 19 ++++++++++++++++++-
 2 files changed, 24 insertions(+), 1 deletion(-)

diff --git a/third_party/musl/ndk_script/BUILD.gn b/third_party/musl/ndk_script/BUILD.gn
index e3aedb0b6..ad9e795af 100644
--- a/third_party/musl/ndk_script/BUILD.gn
+++ b/third_party/musl/ndk_script/BUILD.gn
@@ -53,6 +53,8 @@ if (host_os == "mac") {
     args =
         [ "-i" ] + [ rebase_path("${darwin_system_toolchains_dir}/libcxx-ndk") ]
     args += [ "-o" ] + [ rebase_path("${ndk_darwin_toolchains_out_dir}") ]
+    args +=
+        [ "-l" ] + [ rebase_path("${darwin_system_toolchains_dir}/llvm/bin") ]
     if (host_cpu == "arm64") {
       deps = [ ":darwin_arm64" ]
     } else {
@@ -98,6 +100,8 @@ if (host_os == "mac") {
     args =
         [ "-i" ] + [ rebase_path("${linux_x86_64_toolchains_dir}/libcxx-ndk") ]
     args += [ "-o" ] + [ rebase_path("${ndk_linux_toolchains_out_dir}") ]
+    args +=
+        [ "-l" ] + [ rebase_path("${linux_x86_64_toolchains_dir}/llvm/bin") ]
     deps = [ ":linux_x86_64" ]
   }
 
@@ -107,6 +111,8 @@ if (host_os == "mac") {
     args =
         [ "-i" ] + [ rebase_path("${windows_x86_64_toolchain_dir}/libcxx-ndk") ]
     args += [ "-o" ] + [ rebase_path("${ndk_windows_toolchains_out_dir}") ]
+    args +=
+        [ "-l" ] + [ rebase_path("${linux_x86_64_toolchains_dir}/llvm/bin") ]
     deps = [ ":windows_x86_64" ]
   }
 }
diff --git a/third_party/musl/ndk_script/toolchain.sh b/third_party/musl/ndk_script/toolchain.sh
index 7e9acb9de..7f90ff69d 100755
--- a/third_party/musl/ndk_script/toolchain.sh
+++ b/third_party/musl/ndk_script/toolchain.sh
@@ -2,7 +2,7 @@
 # Copyright (c) Huawei Technologies Co., Ltd. 2020-2030. All rights reserved.
 set -e
 
-while getopts "o:i:t:h" arg
+while getopts "o:i:l:t:h" arg
 do
     case "${arg}" in
         "o")
@@ -11,6 +11,9 @@ do
         "i")
             SOURCE_DIR=${OPTARG}
             ;;
+        "l")
+            TOOL_DIR=${OPTARG}
+            ;;
         "h")
             echo "help"
             ;;
@@ -33,3 +36,17 @@ done
 cp -rfp ${SOURCE_DIR}/lib   ${OUT_DIR}
 cp -rfp ${SOURCE_DIR}/include  ${OUT_DIR}
 
+function strip_dir() {
+    for file in `ls $1`
+    do
+        if [ -f $1"/"$file ] && [[ $(file -b $1"/"$file) =~ "shared object" ]]
+        then
+            echo $1"/"$file
+            ${TOOL_DIR}/llvm-strip $1"/"$file
+        elif [ -d $1"/"$file ]
+        then
+            strip_dir $1"/"$file
+        fi
+    done
+}
+strip_dir ${OUT_DIR}/lib
-- 
Gitee