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(parent: 17bb886) | patch
packages: Implement `package-cross-derivation'.
authorLudovic Courtès <ludo@gnu.org>
Fri, 24 May 2013 20:21:24 +0000 (22:21 +0200)
committerLudovic Courtès <ludo@gnu.org>
Fri, 24 May 2013 20:30:58 +0000 (22:30 +0200)
commit9c1edabd8b95d698ba995653d465fcb70cd2409b
tree585fead8a546f2e6d9c9827434b0fb24807241detree | snapshot (tar.gz zip)
parent17bb886ff42afe7caa7b89878a563243239f9698commit | diff
packages: Implement `package-cross-derivation'.

* guix/packages.scm (package-transitive-target-inputs,
  package-transitive-native-inputs): New procedures.
  (package-derivation): Parametrize `%current-target-system'.
  (package-cross-derivation): Implement.
* guix/utils.scm (%current-target-system): New variable.
* tests/packages.scm ("package-cross-derivation"): New test.
* doc/guix.texi (Defining Packages): Document
  `package-cross-derivation'.
doc/guix.texi diff | blob | blame | history
guix/packages.scm diff | blob | blame | history
guix/utils.scm diff | blob | blame | history
tests/packages.scm diff | blob | blame | history
jackhill's copy of GNU Guix: https://guix.gnu.org/