fix markdown layout

README.en.md

@@ -10,11 +10,11 @@ That's because the application build with higher glibc then running. Someone cho
 
 #### License
 
-There's no license restriction with scripts such as ablrun. All the library files are taken from debian 12, their original license should followed.
+There's no license restriction with scripts such as ablrun. All the library files are taken from some GNU/Linux distribution, their original license should followed.
 
 #### Notes
 
-1. Tested in deepin, but it's also albe to run on other distro based on debian amd64. And It's easy to port to other GNU/Linux platform.
+1. Tested in deepin, but it's also able to run on other distro based on debian. And It's easy to port to other GNU/Linux platform.
 2. It use bwrap, as a result, some application may not run, such as ones use there own container or ones need to mount filesystem. But appimages will run, because I designed a special method to support.
 3. Also include a single libstdc++ library with glibc, because this problem is as often as that with glibc. 
 4. You may use LD_LIBRARY_PATH environment variable with ablrun to search libraries in other directories, which may solve some other library problem.
@@ -22,7 +22,7 @@ There's no license restriction with scripts such as ablrun. All the library file
 
 #### Usage
 
-Install additional-base-lib debian package first:  
+Install additional-base-lib debian package first (You may download from the right side, Releases section.):  
 `sudo apt install "path/to/package_name.deb"`
 
 Then you can run command, that contains glibc problem, led by ablrun and a space:  
@@ -42,3 +42,7 @@ https://bbs.deepin.org/post/256081
 
 A help for someone like to port this script to other GNU/Linux platform (in Chinese):  
 https://bbs.deepin.org/post/258721
+
+#### Customize
+If the released package cannot fit your needs (such as library version, architecture), you may try make-deb.sh to create your own additional base lib. Download the project, and edit the script, change 3 URLs for download packages to which you want. You may found many version and architectures from debian page: https://www.debian.org/distrib/packages , and then run the script make-deb.sh. It will auto-detect architecture of packages, and take corresponding methods.  
+dependence: bash, coreutils, dpkg, dpkg-dev, grep, wget, patchelf

README.md

@@ -10,18 +10,18 @@
 
 #### 许可
 
-ablrun等脚本文件没有许可证限制。附带的glibc等动态库文件源自debian 12，请遵守相应的许可。
+ablrun等脚本文件没有许可证限制。附带的glibc等动态库文件都是取自一些GNU/Linux发行版的，请遵守相应的许可。
 
 #### 注意事项
 
-1. 只在deepin测试过，但应该能在所有debian系发行版上运行。目前只支持amd64，但是移植到其他发行版平台也很容易。
+1. 只在deepin测试过，但应该能在所有debian系发行版上运行。移植到其他发行版平台也很容易。
 2. 由于使用了bwrap容器环境，因此有些程序不能运行的，比如说在程序内部使用了容器技术或者需要挂载文件系统的程序就不行。appimage是例外，因为我专门设计了单独的方案去运行他。
 3. 在glibc之外还打包了一个libstdc++的动态库，因为这个问题也比较常见。
 4. 你可以在使用ablrun的同时使用LD_LIBRARY_PATH环境变量改变动态库寻找的位置，解决一些其他动态库问题。
 
 #### 用法
 
-首先需要安装additional-base-lib的debian包：  
+首先需要安装additional-base-lib的debian包（请在右侧发行版处下载）：  
 `sudo apt install "path/to/package_name.deb"`
 
 此后只需要在出现glibc问题的命令前面，加上ablrun和空格即可：  
@@ -39,4 +39,8 @@ https://bbs.deepin.org/post/256555
 https://bbs.deepin.org/post/256081
 
 想要移植程序到其他系统或平台的，可以参考：  
-https://bbs.deepin.org/post/258721
+https://bbs.deepin.org/post/258721
+
+#### 定制
+如果这里发布的deb包不符合你的要求（库版本、架构），你可以使用make-deb.sh创造你自己的附加基础库。你需要将项目下载到本地，然后编辑这个脚本，把三个包的下载链接改成你想要的即可。你可以在debian的网站找到各种版本和架构的下载链接：https://www.debian.org/distrib/packages ，然后在当前目录中执行make-deb.sh即可。他会自动识别软件包的架构并采取相应方案。  
+需要依赖：bash, coreutils, dpkg, dpkg-dev, grep, wget, patchelf

additional-base-lib-deb-contents/DEBIAN/control

@@ -1,9 +0,0 @@
-Package: additional-base-lib
-Version: 2.36-9-6
-Section: utils
-Priority: optional
-Architecture: amd64
-Maintainer: enforcee @ Deepin Technology Community
-Depends: bubblewrap, bash, coreutils, shared-mime-info, xdg-utils
-Description: A script to run programs with newer libc. (contains GLIBC_2.36 GLIBCXX_3.4.30)
-

additional-base-lib-deb-contents/usr/bin/ablrun-normal

@@ -1,37 +0,0 @@
-#!/usr/bin/bash
-
-if [ "$*" = "" ]
-then
-    echo "usage: $0 [command [arguments ...]]"
-    echo "    The script is part of additional-base-lib. The package provides a"
-    echo "    simple way to solve the compatible problem between application and"
-    echo "    glibc, powered by bubblewrap."
-    echo "    All the library files, which distributed with additional-base-lib,"
-    echo "    are taken from debian bookworm. The script itself create by enforcee"
-    echo "    from deepin forum <https://bbs.deepin.org/>. There's no lisence"
-    echo "    nor copyright restriction with The script. Feel free to deal with."
-    echo
-    echo "    If you're going to run appimage with additional-base-lib, you may"
-    echo "    need ablrun-appimage."
-    echo "    There is a simpler script to handle both normal executable and"
-    echo "    appimage, called ablrun. usage: ablrun [command [arguments ...]]"
-    exit
-fi
-
-ABL_LDSO_PATH=`readlink -e /lib64/ld-linux-x86-64.so.2`
-ABL_LIBC_PATH=`readlink -e /usr/lib/x86_64-linux-gnu/libc.so.6`
-
-if [ "$LD_LIBRARY_PATH" = "" ]
-then
-    ABL_LIBRARY_PATH="/usr/lib/x86_64-linux-gnu/additional-base-lib/"
-else
-    ABL_LIBRARY_PATH="$ABL_LIBRARY_PATH;/usr/lib/x86_64-linux-gnu/additional-base-lib"
-fi
-
-exec bwrap \
---dev-bind / / \
---bind /usr/lib/x86_64-linux-gnu/additional-base-lib/ld-linux-x86-64.so.2 "$ABL_LDSO_PATH" \
---bind /usr/lib/x86_64-linux-gnu/additional-base-lib/libc.so.6 "$ABL_LIBC_PATH" \
---bind /usr/lib/x86_64-linux-gnu/additional-base-lib/ldd /usr/bin/ldd \
---setenv LD_LIBRARY_PATH "$ABL_LIBRARY_PATH" \
--- "$@"

additional-base-lib-deb-contents/usr/lib/x86_64-linux-gnu/additional-base-lib/ldd

@@ -1,193 +0,0 @@
-#!/bin/bash
-# Copyright (C) 1996-2022 Free Software Foundation, Inc.
-# This file is part of the GNU C Library.
-
-# The GNU C Library is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 2.1 of the License, or (at your option) any later version.
-
-# The GNU C Library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-
-# You should have received a copy of the GNU Lesser General Public
-# License along with the GNU C Library; if not, see
-# <https://www.gnu.org/licenses/>.
-
-
-# This is the `ldd' command, which lists what shared libraries are
-# used by given dynamically-linked executables.  It works by invoking the
-# run-time dynamic linker as a command and setting the environment
-# variable LD_TRACE_LOADED_OBJECTS to a non-empty value.
-
-# We should be able to find the translation right at the beginning.
-TEXTDOMAIN=libc
-TEXTDOMAINDIR=/usr/share/locale
-
-RTLDLIST="/lib/ld-linux.so.2 /lib64/ld-linux-x86-64.so.2 /libx32/ld-linux-x32.so.2"
-warn=
-bind_now=
-verbose=
-
-while test $# -gt 0; do
-  case "$1" in
-  --vers | --versi | --versio | --version)
-    echo 'ldd (Debian GLIBC 2.36-9) 2.36'
-    printf $"Copyright (C) %s Free Software Foundation, Inc.
-This is free software; see the source for copying conditions.  There is NO
-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-" "2022"
-    printf $"Written by %s and %s.
-" "Roland McGrath" "Ulrich Drepper"
-    exit 0
-    ;;
-  --h | --he | --hel | --help)
-    echo $"Usage: ldd [OPTION]... FILE...
-      --help              print this help and exit
-      --version           print version information and exit
-  -d, --data-relocs       process data relocations
-  -r, --function-relocs   process data and function relocations
-  -u, --unused            print unused direct dependencies
-  -v, --verbose           print all information
-"
-    printf $"For bug reporting instructions, please see:\\n%s.\\n" \
-      "<http://www.debian.org/Bugs/>"
-    exit 0
-    ;;
-  -d | --d | --da | --dat | --data | --data- | --data-r | --data-re | \
-  --data-rel | --data-relo | --data-reloc | --data-relocs)
-    warn=yes
-    shift
-    ;;
-  -r | --f | --fu | --fun | --func | --funct | --functi | --functio | \
-  --function | --function- | --function-r | --function-re | --function-rel | \
-  --function-relo | --function-reloc | --function-relocs)
-    warn=yes
-    bind_now=yes
-    shift
-    ;;
-  -v | --verb | --verbo | --verbos | --verbose)
-    verbose=yes
-    shift
-    ;;
-  -u | --u | --un | --unu | --unus | --unuse | --unused)
-    unused=yes
-    shift
-    ;;
-  --v | --ve | --ver)
-    echo >&2 $"ldd: option \`$1' is ambiguous"
-    exit 1
-    ;;
-  --)		# Stop option processing.
-    shift; break
-    ;;
-  -*)
-    echo >&2 'ldd:' $"unrecognized option" "\`$1'"
-    echo >&2 $"Try \`ldd --help' for more information."
-    exit 1
-    ;;
-  *)
-    break
-    ;;
-  esac
-done
-
-nonelf ()
-{
-  # Maybe extra code for non-ELF binaries.
-  return 1;
-}
-
-add_env="LD_TRACE_LOADED_OBJECTS=1 LD_WARN=$warn LD_BIND_NOW=$bind_now"
-add_env="$add_env LD_LIBRARY_VERSION=\$verify_out"
-add_env="$add_env LD_VERBOSE=$verbose"
-if test "$unused" = yes; then
-  add_env="$add_env LD_DEBUG=\"$LD_DEBUG${LD_DEBUG:+,}unused\""
-fi
-
-# The following command substitution is needed to make ldd work in SELinux
-# environments where the RTLD might not have permission to write to the
-# terminal.  The extra "x" character prevents the shell from trimming trailing
-# newlines from command substitution results.  This function is defined as a
-# subshell compound list (using "(...)") to prevent parameter assignments from
-# affecting the calling shell execution environment.
-try_trace() (
-  output=$(eval $add_env '"$@"' 2>&1; rc=$?; printf 'x'; exit $rc)
-  rc=$?
-  printf '%s' "${output%x}"
-  return $rc
-)
-
-case $# in
-0)
-  echo >&2 'ldd:' $"missing file arguments"
-  echo >&2 $"Try \`ldd --help' for more information."
-  exit 1
-  ;;
-1)
-  single_file=t
-  ;;
-*)
-  single_file=f
-  ;;
-esac
-
-result=0
-for file do
-  # We don't list the file name when there is only one.
-  test $single_file = t || echo "${file}:"
-  case $file in
-  */*) :
-       ;;
-  *) file=./$file
-     ;;
-  esac
-  if test ! -e "$file"; then
-    echo "ldd: ${file}:" $"No such file or directory" >&2
-    result=1
-  elif test ! -f "$file"; then
-    echo "ldd: ${file}:" $"not regular file" >&2
-    result=1
-  elif test -r "$file"; then
-    RTLD=
-    ret=1
-    for rtld in ${RTLDLIST}; do
-      if test -x $rtld; then
-	dummy=`$rtld --version 2>&1`
-	if test $? = 0; then
-	  verify_out=`${rtld} --verify "$file"`
-	  ret=$?
-	  case $ret in
-	  [02]) RTLD=${rtld}; break;;
-	  esac
-	fi
-      fi
-    done
-    case $ret in
-    1)
-      # This can be a non-ELF binary or no binary at all.
-      nonelf "$file" || {
-	echo $"	not a dynamic executable" >&2
-	result=1
-      }
-      ;;
-    0|2)
-      try_trace "$RTLD" "$file" || result=1
-      ;;
-    *)
-      echo 'ldd:' ${RTLD} $"exited with unknown exit code" "($ret)" >&2
-      exit 1
-      ;;
-    esac
-  else
-    echo 'ldd:' $"error: you do not have read permission for" "\`$file'" >&2
-    result=1
-  fi
-done
-
-exit $result
-# Local Variables:
-#  mode:ksh
-# End:

make-deb.sh

@@ -0,0 +1,195 @@
+#!/bin/bash
+
+LIBC6_DOWNLOAD_URL=http://ftp.cn.debian.org/debian/pool/main/g/glibc/libc6_2.36-9+deb12u1_amd64.deb
+LIBC_BIN_DOWNLOAD_URL=http://ftp.cn.debian.org/debian/pool/main/g/glibc/libc-bin_2.36-9+deb12u1_amd64.deb
+LIBSTDCxx6_DOWNLOAD_URL=http://ftp.cn.debian.org/debian/pool/main/g/gcc-12/libstdc++6_12.2.0-14_amd64.deb
+
+ABL_VERSION=7
+
+check(){
+    if [ "$1" != 0 ]
+    then
+        echo "Error"
+        exit
+    fi
+}
+
+
+echo "download packages:"
+mkdir ./downloads
+echo "download libc6..."
+wget "$LIBC6_DOWNLOAD_URL" -c -O ./downloads/libc6.deb
+check $?
+echo "download libc_bin..."
+wget "$LIBC_BIN_DOWNLOAD_URL" -c -O ./downloads/libc-bin.deb
+check $?
+echo "download libstdc++6..."
+wget "$LIBSTDCxx6_DOWNLOAD_URL" -c -O ./downloads/libstdc++6.deb
+check $?
+
+echo
+echo "extract packages:"
+echo "extract libc6..."
+dpkg -x ./downloads/libc6.deb ./downloads/libc6
+check $?
+dpkg -e ./downloads/libc6.deb ./downloads/libc6/DEBIAN
+check $?
+echo "extract libc-bin..."
+dpkg -x ./downloads/libc-bin.deb ./downloads/libc-bin
+check $?
+dpkg -e ./downloads/libc-bin.deb ./downloads/libc-bin/DEBIAN
+check $?
+echo "extract libstdc++6..."
+dpkg -x ./downloads/libstdc++6.deb ./downloads/libstdc++6
+check $?
+dpkg -e ./downloads/libstdc++6.deb ./downloads/libstdc++6/DEBIAN
+check $?
+
+echo
+echo "check packages:"
+echo "check version libc6==lib_bin"
+LIBC6_VERSION=`cat ./downloads/libc6/DEBIAN/control | grep "^Version: .*"`
+check $?
+LIBC6_VERSION=${LIBC6_VERSION:9}
+LIBC_BIN_VERSION=`cat ./downloads/libc-bin/DEBIAN/control | grep "^Version: .*"`
+check $?
+LIBC_BIN_VERSION=${LIBC_BIN_VERSION:9}
+LIBSTDCxx6_VERSION=`cat ./downloads/libstdc++6/DEBIAN/control | grep "^Version: .*"`
+check $?
+LIBSTDCxx6_VERSION=${LIBSTDCxx6_VERSION:9}
+
+echo "$LIBC6_VERSION==$LIBC_BIN_VERSION"
+[ "$LIBC6_VERSION" = "$LIBC_BIN_VERSION" ]
+check $?
+
+echo "check arch libc6==libc_bin"
+LIBC6_ARCH=`cat ./downloads/libc6/DEBIAN/control | grep "^Architecture: .*"`
+check $?
+LIBC6_ARCH=${LIBC6_ARCH:14}
+LIBC_BIN_ARCH=`cat ./downloads/libc-bin/DEBIAN/control | grep "^Architecture: .*"`
+check $?
+LIBC_BIN_ARCH=${LIBC_BIN_ARCH:14}
+
+echo "$LIBC6_ARCH==$LIBC_BIN_ARCH"
+[ "$LIBC6_ARCH" = "$LIBC_BIN_ARCH" ]
+check $?
+
+echo "check arch libc6==libstdc++6"
+LIBSTDCxx6_ARCH=`cat ./downloads/libstdc++6/DEBIAN/control | grep "^Architecture: .*"`
+check $?
+LIBSTDCxx6_ARCH=${LIBSTDCxx6_ARCH:14}
+
+echo "$LIBC6_ARCH==$LIBSTDCxx6_ARCH"
+[ "$LIBC6_ARCH" = "$LIBSTDCxx6_ARCH" ]
+check $?
+
+echo
+echo "collect information:"
+echo "glibc version:"
+GLIBC_VERSION=$LIBC6_VERSION
+echo "$GLIBC_VERSION"
+
+echo "deb package architecture:"
+DEBIAN_DEB_ARCH=$LIBC6_ARCH
+echo "$DEBIAN_DEB_ARCH"
+
+echo "debian multiarch directory name:"
+DEBIAN_MULTIARCH=`dpkg-architecture -A "$DEBIAN_DEB_ARCH" | grep "^DEB_TARGET_MULTIARCH=.*"`
+check $?
+DEBIAN_MULTIARCH=${DEBIAN_MULTIARCH:21}
+echo "$DEBIAN_MULTIARCH"
+
+echo "ld.so location:"
+LD_SO_LOCATION=`patchelf --print-interpreter "./downloads/libc6/lib/${DEBIAN_MULTIARCH}/libc.so.6"`
+check $?
+echo "$LD_SO_LOCATION"
+
+echo
+echo "build package directories..."
+mkdir ./deb-contents
+mkdir ./deb-contents/DEBIAN
+mkdir ./deb-contents/usr
+mkdir ./deb-contents/usr/bin
+mkdir ./deb-contents/usr/lib
+mkdir "./deb-contents/usr/lib/$DEBIAN_MULTIARCH"
+
+echo
+echo "create control file..."
+echo "Package: additional-base-lib" >> ./deb-contents/DEBIAN/control
+echo "Version: $GLIBC_VERSION-$ABL_VERSION" >> ./deb-contents/DEBIAN/control
+echo "Section: utils" >> ./deb-contents/DEBIAN/control
+echo "Priority: optional" >> ./deb-contents/DEBIAN/control
+echo "Architecture: $DEBIAN_DEB_ARCH" >> ./deb-contents/DEBIAN/control
+echo "Maintainer: CongTianKong (gitee.com/CongTianKong)" >> ./deb-contents/DEBIAN/control
+echo "Depends: bubblewrap, bash, coreutils, shared-mime-info, xdg-utils" >> ./deb-contents/DEBIAN/control
+echo "Description: A script to run programs with newer libc." >> ./deb-contents/DEBIAN/control
+echo " package built with make-deb.sh from additional-base-lib project." >> ./deb-contents/DEBIAN/control
+echo " libc6 download URL: $LIBC6_DOWNLOAD_URL" >> ./deb-contents/DEBIAN/control
+echo " libc-bin download URL: $LIBC_BIN_DOWNLOAD_URL" >> ./deb-contents/DEBIAN/control
+echo " libstdc++6 download URL: $LIBSTDCxx6_DOWNLOAD_URL" >> ./deb-contents/DEBIAN/control
+
+echo >> ./deb-contents/DEBIAN/control
+check $?
+
+echo
+echo "gather files:"
+echo "copy ablrun script..."
+cp ./scripts/ablrun ./deb-contents/usr/bin/ablrun
+check $?
+
+echo "copy ablrun-appimage script..."
+cp ./scripts/ablrun-appimage ./deb-contents/usr/bin/ablrun-appimage
+check $?
+
+echo "generate ablrun-normal script..."
+echo "#!/bin/bash" > ./deb-contents/usr/bin/ablrun-normal
+echo "ABL_TARGET_LD_SO_PATH=$LD_SO_LOCATION" >> ./deb-contents/usr/bin/ablrun-normal
+echo "ABL_ARCH_DIR=$DEBIAN_MULTIARCH" >> ./deb-contents/usr/bin/ablrun-normal
+cat ./scripts/ablrun-normal.1 >> ./deb-contents/usr/bin/ablrun-normal
+check $?
+
+echo "chmod..."
+chmod a+x ./deb-contents/usr/bin/*
+check $?
+
+rooted_readlink(){
+    rrl_result=$1
+    rrl_root=$2
+    while [ -h "$rrl_result"  ]
+    do
+        rrl_result=`readlink "$rrl_result"`
+        if [ "${rrl_result:0:1}" == "/" ]
+        then
+            rrl_result="$rrl_root/$rrl_result"
+        else
+            rrl_result=`dirname "$1"`"/$rrl_result"
+        fi
+    done
+    echo -n "$rrl_result"
+}
+
+echo "copy many libc6 components..."
+cp -r "./downloads/libc6/lib/${DEBIAN_MULTIARCH}/" "./deb-contents/usr/lib/${DEBIAN_MULTIARCH}/additional-base-lib"
+check $?
+
+echo "copy ld.so..."
+mkdir --parents "./deb-contents/usr/lib/${DEBIAN_MULTIARCH}/additional-base-lib/$LD_SO_LOCATION"
+rm -d "./deb-contents/usr/lib/${DEBIAN_MULTIARCH}/additional-base-lib/$LD_SO_LOCATION"
+cp `rooted_readlink "./downloads/libc6/$LD_SO_LOCATION" "./downloads/libc6"` "./deb-contents/usr/lib/${DEBIAN_MULTIARCH}/additional-base-lib/$LD_SO_LOCATION"
+check $?
+
+echo "copy ldd script..."
+cp "./downloads/libc-bin/usr/bin/ldd" "./deb-contents/usr/lib/${DEBIAN_MULTIARCH}/additional-base-lib/ldd"
+check $?
+
+echo "copy libstdc++..."
+cp `rooted_readlink ./downloads/libstdc++6/usr/lib/${DEBIAN_MULTIARCH}/libstdc++.so.6 ./downloads/libstdc++6/` "./deb-contents/usr/lib/${DEBIAN_MULTIARCH}/additional-base-lib/libstdc++.so.6"
+check $?
+
+echo
+echo "build deb package:"
+dpkg -b ./deb-contents "./additional-base-lib_${GLIBC_VERSION}-${ABL_VERSION}_${DEBIAN_DEB_ARCH}.deb"
+check $?
+
+echo
+echo "complete with no error!"

scripts/ablrun

@@ -1,4 +1,4 @@
-#!/usr/bin/bash
+#!/bin/bash
 
 if [ "$*" = "" ]
 then
@@ -6,9 +6,11 @@ then
     echo "    The script is part of additional-base-lib. The package provides a"
     echo "    simple way to solve the compatible problem between application and"
     echo "    glibc, powered by bubblewrap."
-    echo "    All the library files, which distributed with additional-base-lib,"
-    echo "    are taken from debian bookworm. The script itself create by enforcee"
-    echo "    from deepin forum <https://bbs.deepin.org/>. There's no lisence"
+    echo
+    echo "    All the library files, which packed with additional-base-lib,"
+    echo "    are taken from one GNU/Linux distribution. You may found information"
+    echo "    in package control files. The scripts theirselves were created by"
+    echo "    CongTianKong <https://gitee.com/CongTianKong>. There's no lisence"
     echo "    nor copyright restriction with The script. Feel free to deal with."
     echo
     echo "    This script auto-detects normal executable and appimage, and then"
@@ -36,7 +38,7 @@ else
     fi
 fi
 
-ABL_FILETYPE=`xdg-mime query filetype $ABL_FILENAME`
+ABL_FILETYPE=`xdg-mime query filetype "$ABL_FILENAME"`
 if [ "$ABL_FILETYPE" != "application/vnd.appimage" ]
 then
     if [ "$ABL_FILETYPE" != "application/x-iso9660-appimage" ]

scripts/ablrun-appimage

@@ -1,4 +1,4 @@
-#!/usr/bin/bash
+#!/bin/bash
 
 if [ "$*" = "" ]
 then
@@ -8,6 +8,10 @@ then
     echo "    You have to ensure input file IS an appimage, for this script"
     echo "    does not check. If you input other files, It will become"
     echo "    unpredictable."
+    echo
+    echo "    There is a more convenient script to handle both normal executable"
+    echo "    and appimage, called ablrun."
+    echo "    usage: ablrun [command [arguments ...]]"
     exit
 fi
 
@@ -33,6 +37,6 @@ fi
 
 read -u ${COPROC[0]} ABLIMAGE_DIR
 
-ablrun-normal $ABLIMAGE_DIR/AppRun ${ABLIMAGE_PARAMETERS[@]:1}
+ablrun-normal "$ABLIMAGE_DIR/AppRun" ${ABLIMAGE_PARAMETERS[@]:1}
 
 cleanup

scripts/ablrun-normal.1

@@ -0,0 +1,41 @@
+#some contents is generated when build package
+
+if [ "$*" = "" ]
+then
+    echo "usage: $0 [command [arguments ...]]"
+    echo "    The script is part of additional-base-lib. The package provides a"
+    echo "    simple way to solve the compatible problem between application and"
+    echo "    glibc, powered by bubblewrap."
+    echo
+    echo "    All the library files, which packed with additional-base-lib,"
+    echo "    are taken from one GNU/Linux distribution. You may found information"
+    echo "    in package control files. The scripts theirselves were created by"
+    echo "    CongTianKong <https://gitee.com/CongTianKong>. There's no lisence"
+    echo "    nor copyright restriction with The script. Feel free to deal with."
+    echo
+    echo "    If you're going to run appimage with additional-base-lib, you may"
+    echo "    need ablrun-appimage."
+    echo
+    echo "    There is a more convenient script to handle both normal executable"
+    echo "    and appimage, called ablrun."
+    echo "    usage: ablrun [command [arguments ...]]"
+    exit
+fi
+
+ABL_LD_SO_PATH=`readlink -e $ABL_TARGET_LD_SO_PATH`
+ABL_LIBC_SO_PATH=`readlink -e /lib/${ABL_ARCH_DIR}/libc.so.6`
+
+if [ "$LD_LIBRARY_PATH" = "" ]
+then
+    ABL_LIBRARY_PATH="/usr/lib/${ABL_ARCH_DIR}/additional-base-lib/"
+else
+    ABL_LIBRARY_PATH="$LD_LIBRARY_PATH;/usr/lib/${ABL_ARCH_DIR}/additional-base-lib"
+fi
+
+exec bwrap \
+--dev-bind / / \
+--bind /usr/lib/${ABL_ARCH_DIR}/additional-base-lib/"$ABL_TARGET_LD_SO_PATH" "$ABL_LD_SO_PATH" \
+--bind /usr/lib/${ABL_ARCH_DIR}/additional-base-lib/libc.so.6 "$ABL_LIBC_SO_PATH" \
+--bind /usr/lib/${ABL_ARCH_DIR}/additional-base-lib/ldd /usr/bin/ldd \
+--setenv LD_LIBRARY_PATH "$ABL_LIBRARY_PATH" \
+-- "$@"