So I wrote the following bash script to automate the download procedure. It downloads the individual tarballs for each program, expands them locally, and then rolls everything up into one big tarball for local storage. Some caveats are that this script does not build the code, and that you are bound by a variety of licenses which are not included here (because no Apple code is included here).
#!/usr/bin/env bash# --- applesource.bash --- downloads source code for an entire Apple release# Take input from command-line (use "10.5.8", "10.6.1", etc.) version="mac-os-x-`echo $* | tr -d "."`"# URL: homepage="http://www.opensource.apple.com" URL="${homepage}/release/${version}/"# Announce beginning, and prepare a directory for the untarred sources echo "Preparing to download..." sources="./${version}-sources" mkdir -p ${sources} # Process the webpage for the locations of the tarballs themselves curl --silent ${URL} | sed -n 's//\1/p' | \ while read line; do # Find and announce the name of the next tarball to be downloaded tarball=".${line}" echo -e "\nDownloading `basename ${tarball}`..." # Download the tarball and keep Apple's original directory structure intact curl --create-dirs --output ${tarball} "${homepage}${line}" # Untar into the "sources" directory (see line 13) tar xfz "${tarball}" -C ${sources} done# Compress all sourcefiles into a single tarball for posterity echo "Creating ${version}.tar.gz from all sources..." tar cfvz "${version}.tar.gz" ${sources}# Explicitly show that everything finished. echo "Done."# I like for my Mac to talk to me, although sometimes this can be creepy. say "The source of ${version} is now ready." Save the above somewhere on your path, make it executable ( chmod a+x scriptname ), and then run it with the version number you'd like to download: getsource 10.6.1 , for instance. I am a bit shy about releasing my scripts, so please be gentle! 以上转自： 另附：非常有用的参考网址： tar包下载地址（全）： / source在线查看（全）： / release发布包下载地址： Mac OS X 10.6.2: / Mac OS X 10.8: / 脚本下载地址：