64 Windows的可以直接安装 32位的引用程序，而64位的linux系统由于有着完善的包管理系统，安装部分只提供32位包的私有程序，比如Adobe air .Draftsight，会略费些周折。
其实在安装了ia32-libs包之后，大部分air,draftsight这样的应用程序都是可以直接在64位系统上运行的。
所以写了个脚本，作用就是为选定DEB文件替换deb包控制文件的 系统限制，并加入ia32-libs以及ia32-libs-gtk的依赖
代码： 全选
#!/bin/bash
#Make 32 bit deb package installable in 64 bit system.
#author Jarlyyn hsu http://jarln.net
#usage: deb32toall 32bir_deb_filename
#depandment:zenity see about http://library.gnome.org/users/zenity/stable/
#depandment:mktemp to make temp unzip folder
#depandment:sed
#depandment:dpkg dpkg-deb
main()
{
init_string
check_depandment
check_infile "$@"
convert_file
}
#Output string list
init_string()
{
outfile="%s.all.deb"
err_nofile="No selected file."
err_notdeb="文件必须以.deb结尾。"
err_notexist="指定的文件 %s 不存在。"
err_outfileexist="输出文件%s 已存在。转换终止。"
err_unparkerr="无法展开deb包，请检查 ' %s '的文件格式。\r\n%s"
err_makeerr="无法制作deb包，请检查 ' %s '文件及所在目录的权限。\r\n%s"
err_ok="转换完成，输出文件为 %s 。"
title_ok="转换完毕"
title_inputfile="请输入您要处理的32位deb文件"
progress_title="转换deb文件"
progress_text="正在转换……"
progress_unpack="解压缩DEB文件。"
progress_unpackcontrol="解压缩控制文件"
progress_sed="替换控制文件"
progress_make="生成deb文件。可能会花费较长时间，请稍候……"
progress_ok="转换完成，输出文件为 %s 。"
progress_rm="删除临时文件"
addition_depand=", ia32-libs, ia32-libs-gtk"
}
check_depandment()
{
for cmd in "/usr/bin/zenity" "/bin/sed" "/bin/mktemp" "/usr/bin/dpkg" "/usr/bin/dpkg-deb"
do
if [ ! -e $cmd ] ;then
echo "$cmd not found"
exit
fi
done
}
err(){
zenity --error --text="`printf "$@"`"
exit
}
info(){
zenity --info --title="$3" --text="`printf "$1" $2`"
}
# check input file
check_infile()
{
infile="$@"
if [ -z "$infile" ] ;then
#show file dialog
infile=`zenity --file-selection --file-filter="*.deb" --title "$title_inputfile"`
if [ $? != 0 ] ;then
echo $err_nofile
exit
fi
fi
#Validate Filename
filename=`expr match "$infile" "\(.*\)\.deb$"`
if [ -z "$filename" ] ;then
err "$err_notdeb"
fi
filename=`printf "$outfile" "$filename"`
#find file
if [ ! -e "$infile" ] ;then
err "$err_notexist" "$infile"
fi
if [ -e "$filename" ] ;then
err "$err_outfileexist" "$filename"
fi
}
convert_file()
{
tmpdir=`mktemp -d /tmp/deb32toall.XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX`
if [ ${tmpdir:0:5} != "/tmp/" -o ! -d "$tmpdir" ] ;then
#make sure tmpdir
#make sure tmpdir is in /tmp/ for avoid wrong rm.
exit
fi
#########convert begin###########
(echo "10" ; echo "# $progress_unpack" ; dpgk_err=`dpkg-deb -x "$infile" "$tmpdir"`
if [ $? != 0 ] ;then
echo "100"
progress_err=-1
err "$err_unparkerr" "$infile" "$dpgk_err"
fi
echo "30" ; echo "# $progress_unpackcontrol" ; dpkg-deb --control "$infile" "$tmpdir/DEBIAN" > /dev/null
echo "35" ; echo "# $progress_sed" ; sed -i "s/^\s*Architecture:\s*i386\s*$/Architecture: all/" "$tmpdir/DEBIAN/control" > /dev/null
echo "40" ;sed -i -r "s/^\s*(Depends: .*)$/\1$addition_depand/" "$tmpdir/DEBIAN/control" > /dev/null
echo "50" ; echo "# $progress_make" ; dpgk_err=`dpkg -b "$tmpdir" "$filename"`
if [ $? != 0 ] ;then
progress_err=-1
err "$err_makeerr" "$filename" "$dpgk_err"
fi
echo "100";
)|zenity --progress \
--title="$progress_title" \
--text="$progress_text" \
--auto-close\
--percentage=0
rm "$tmpdir" -r -f
if [ "$?" == "-1" -o "$progress_err" == "-1" -o ! -e "$filename" ] ;then
exit
fi
info "$err_ok" "$filename" "$title_ok"
###########convert end###########
###########check for gdebi gui$$$$$$
if [ -e "/usr/bin/gdebi-gtk" ] ;then
/usr/bin/gdebi-gtk "$filename"
elif [ -e "/usr/bin/gdebi-kde" ] ;then
/usr/bin/gdebi-kde "$filename"
fi
}
main "$@"
