diff options
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/guix.texi | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/doc/guix.texi b/doc/guix.texi index 6124c9c24c..a3dd344a70 100644 --- a/doc/guix.texi +++ b/doc/guix.texi @@ -7807,16 +7807,20 @@ care! @cindex Git, using the latest commit @cindex latest commit, building Build @var{package} from the latest commit of the @code{master} branch of the -Git repository at @var{url}. +Git repository at @var{url}. Git sub-modules of the repository are fetched, +recursively. -For example, the following commands builds the GNU C Library (glibc) straight -from its Git repository instead of building the currently-packaged release: +For example, the following command builds the NumPy Python library against the +latest commit of the master branch of Python itself: @example -guix build glibc \ - --with-git-url=glibc=git://sourceware.org/git/glibc.git +guix build python-numpy \ + --with-git-url=python=https://github.com/python/cpython @end example +This option can also be combined with @code{--with-branch} or +@code{--with-commit} (see below). + @cindex continuous integration Obviously, since it uses the latest commit of the given branch, the result of such a command varies over time. Nevertheless it is a convenient way to @@ -7829,11 +7833,11 @@ consecutive accesses to the same repository. You may want to clean it up once in a while to save disk space. @item --with-branch=@var{package}=@var{branch} -Build @var{package} from the latest commit of @var{branch}. The @code{source} -field of @var{package} must be an origin with the @code{git-fetch} method -(@pxref{origin Reference}) or a @code{git-checkout} object; the repository URL -is taken from that @code{source}. Git sub-modules of the repository are -fetched, recursively. +Build @var{package} from the latest commit of @var{branch}. If the +@code{source} field of @var{package} is an origin with the @code{git-fetch} +method (@pxref{origin Reference}) or a @code{git-checkout} object, the +repository URL is taken from that @code{source}. Otherwise you have to use +@code{--with-git-url} to specify the URL of the Git repository. For instance, the following command builds @code{guile-sqlite3} from the latest commit of its @code{master} branch, and then builds @code{guix} (which |