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| author | Ludovic Courtès <ludo@gnu.org> | 2017-12-22 23:40:57 +0100 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2017-12-23 00:05:05 +0100 |
| commit | 3e30cdf1c35ebeb52630ec19b3b43b9e6d5ffb81 (patch) | |
| tree | 988f723b064898342fe0211141974ec11466261b /doc | |
| parent | 85f075a05777309f73d495830aabae70c119e840 (diff) | |
| download | gnu-guix-3e30cdf1c35ebeb52630ec19b3b43b9e6d5ffb81.tar gnu-guix-3e30cdf1c35ebeb52630ec19b3b43b9e6d5ffb81.tar.gz | |
guix build: Support '--with-source=PACKAGE@VERSION=URI'.
* guix/scripts/build.scm (numeric-extension?, tarball-base-name): New
procedures, formerly in 'package-with-source'.
(transform-package-source)[new-sources]: Look for '=' in URI. Each
element of the list of now a (PKG VERSION SOURCE) tuple.
Pass VERSION to 'package-with-source'.
(package-with-source): Add 'version' parameter and honor it.
* tests/scripts-build.scm ("options->transformation, with-source, PKG=URI")
("options->transformation, with-source, PKG@VER=URI"): New tests.
* doc/guix.texi (Package Transformation Options): Document the new
forms.
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/guix.texi | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/doc/guix.texi b/doc/guix.texi index 94d4d8f92d..4e83c76be7 100644 --- a/doc/guix.texi +++ b/doc/guix.texi @@ -5430,14 +5430,20 @@ without having to type in the definitions of package variants @table @code @item --with-source=@var{source} -Use @var{source} as the source of the corresponding package. +@itemx --with-source=@var{package}=@var{source} +@itemx --with-source=@var{package}@@@var{version}=@var{source} +Use @var{source} as the source of @var{package}, and @var{version} as +its version number. @var{source} must be a file name or a URL, as for @command{guix download} (@pxref{Invoking guix download}). -The ``corresponding package'' is taken to be the one specified on the -command line the name of which matches the base of @var{source}---e.g., +When @var{package} is omitted, +it is taken to be the package name specified on the +command line that matches the base of @var{source}---e.g., if @var{source} is @code{/src/guile-2.0.10.tar.gz}, the corresponding -package is @code{guile}. Likewise, the version string is inferred from +package is @code{guile}. + +Likewise, when @var{version} is omitted, the version string is inferred from @var{source}; in the previous example, it is @code{2.0.10}. This option allows users to try out versions of packages other than the @@ -5460,7 +5466,7 @@ guix build guile --with-source=../guile-2.0.9.219-e1bb7.tar.xz @example $ git clone git://git.sv.gnu.org/guix.git -$ guix build guix --with-source=./guix +$ guix build guix --with-source=guix@@1.0=./guix @end example @item --with-input=@var{package}=@var{replacement} |