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| author | Ludovic Courtès <ludo@gnu.org> | 2015-02-13 23:14:05 +0100 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2015-02-13 23:19:49 +0100 |
| commit | ce45eb4c385e3b473bc6746a8b58452865f69977 (patch) | |
| tree | 30db560ed41ee569b4615d6d5c4bb6a868fa9706 /doc | |
| parent | b8bedf6051200b0c8eb6ddf4ac1b155466caa3ec (diff) | |
| download | patches-ce45eb4c385e3b473bc6746a8b58452865f69977.tar patches-ce45eb4c385e3b473bc6746a8b58452865f69977.tar.gz | |
gexp: Add #:graft? parameter to 'gexp->derivation'.
* guix/gexp.scm (gexp->derivation): Add #:graft? parameter and honor it.
* tests/gexp.scm ("gexp->derivation vs. grafts"): New test.
* doc/guix.texi (G-Expressions): Update 'gexp->derivation'
documentation.
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/guix.texi | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/doc/guix.texi b/doc/guix.texi index 04b9b4aaae..50a7084fec 100644 --- a/doc/guix.texi +++ b/doc/guix.texi @@ -2580,7 +2580,7 @@ below allow you to do that (@pxref{The Store Monad}, for more information about monads.) @deffn {Monadic Procedure} gexp->derivation @var{name} @var{exp} @ - [#:system (%current-system)] [#:target #f] [#:inputs '()] @ + [#:system (%current-system)] [#:target #f] [#:graft? #t] @ [#:hash #f] [#:hash-algo #f] @ [#:recursive? #f] [#:env-vars '()] [#:modules '()] @ [#:module-path @var{%load-path}] @ @@ -2591,12 +2591,15 @@ Return a derivation @var{name} that runs @var{exp} (a gexp) with is true, it is used as the cross-compilation target triplet for packages referred to by @var{exp}. -Make @var{modules} available in the evaluation context of @var{EXP}; -@var{MODULES} is a list of names of Guile modules searched in -@var{MODULE-PATH} to be copied in the store, compiled, and made available in +Make @var{modules} available in the evaluation context of @var{exp}; +@var{modules} is a list of names of Guile modules searched in +@var{module-path} to be copied in the store, compiled, and made available in the load path during the execution of @var{exp}---e.g., @code{((guix build utils) (guix build gnu-build-system))}. +@var{graft?} determines whether packages referred to by @var{exp} should be grafted when +applicable. + When @var{references-graphs} is true, it must be a list of tuples of one of the following forms: |