GNU Radio 最新稳定版,及历史稳定版可在下面连接找到：
Also, check the news (in the box at the right) for announcements on the latest stable releases.
Get the latest weekly development code as a tarball: http://gnuradio.org/files/builds/gnuradio-current.tar.gz
If you prefer the latest development code, wish to contribute to GNU Radio, or want to work with features that haven't yet made it into the stable branch, you can check out the source from the git repository using one of these two lines:
$ git clone git://gnuradio.org/gnuradio
$ git clone http://gnuradio.org/git/gnuradio.git
Later, to update your local repository you can run:
$ git pull
The development code comes in three flavours: master, maint and next (these are in fact the names of the git branches). master is the main branch, which will be the next stable release. next is where all the crazy stuff is happening, the most bleeding edge code out there. maint is a maintenance branch of the most current release, i.e. the latest stable release plus bugfixes.
If you're using the git cloned code, you can switch between these three branches by going to your git-cloned repository and issuing the command
$ git checkout maint
The next branch is too stale for your taste? Some of the developers have exposed their development repositories. If you want to check these out, we're assuming you know what you're doing, so no more explanations: