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authorLudovic Courtès <ludovic.courtes@inria.fr>2018-11-30 13:24:48 +0100
committerLudovic Courtès <ludo@gnu.org>2018-11-30 17:03:04 +0100
commitb18f7234aac9eb42097c1b4cda7efe0be5aab132 (patch)
treeb4381cbb251ad72d35096e38a068f3bd4564aa0f /doc
parent96915a448cfe8383a1c47f4b9a1cc810e5161fd0 (diff)
guix build: Add '--with-commit'.
* guix/git.scm (<git-checkout>)[commit]: New field. (git-checkout-compiler): Honor it. * guix/scripts/build.scm (evaluate-git-replacement-specs): Add 'proc' parameter and honor it. (transform-package-source-branch)[replace]: New procedure. Adjust 'evaluate-git-replacement-specs' accordingly. (transform-package-source-commit): New procedure. (%transformations, %transformation-options) (show-transformation-options-help): Add 'with-commit'. * tests/guix-build-branch.sh: Add test. * doc/guix.texi (Package Transformation Options): Document it.
Diffstat (limited to 'doc')
-rw-r--r--doc/guix.texi5
1 files changed, 5 insertions, 0 deletions
diff --git a/doc/guix.texi b/doc/guix.texi
index 491de5c843..fff5dfe0bf 100644
--- a/doc/guix.texi
+++ b/doc/guix.texi
@@ -6478,6 +6478,11 @@ integration (CI).
Checkouts are kept in a cache under @file{~/.cache/guix/checkouts} to speed up
consecutive accesses to the same repository. You may want to clean it up once
in a while to save disk space.
+
+@item --with-commit=@var{package}=@var{commit}
+This is similar to @code{--with-branch}, except that it builds from
+@var{commit} rather than the tip of a branch. @var{commit} must be a valid
+Git commit SHA1 identifier.
@end table
@node Additional Build Options