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| author | Ludovic Courtès <ludo@gnu.org> | 2017-05-29 13:23:36 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2017-05-29 13:46:25 +0200 |
| commit | be99170ddbb3c7bc46b8e3cc5184e2e51bdb3785 (patch) | |
| tree | 6202c8ed3be938c29cd518b86653b7317e9c618c /gnu | |
| parent | 0f3847bfd84bb52a7f6da52cfa358aded8570310 (diff) | |
| download | patches-be99170ddbb3c7bc46b8e3cc5184e2e51bdb3785.tar patches-be99170ddbb3c7bc46b8e3cc5184e2e51bdb3785.tar.gz | |
gnu: cross-base: Turn '%xgcc' into a macro.
Previously:
./pre-inst-env guile -c '(use-modules (gnu packages gcc))'
would fail due to circular dependencies.
* gnu/packages/cross-base.scm (%xgcc): Turn into a macro.
Diffstat (limited to 'gnu')
| -rw-r--r-- | gnu/packages/cross-base.scm | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/gnu/packages/cross-base.scm b/gnu/packages/cross-base.scm index d5ca9b8da0..abc3a2821c 100644 --- a/gnu/packages/cross-base.scm +++ b/gnu/packages/cross-base.scm @@ -1,5 +1,5 @@ ;;; GNU Guix --- Functional package management for GNU -;;; Copyright © 2013, 2014, 2015, 2016 Ludovic Courtès <ludo@gnu.org> +;;; Copyright © 2013, 2014, 2015, 2016, 2017 Ludovic Courtès <ludo@gnu.org> ;;; Copyright © 2014, 2015 Mark H Weaver <mhw@netris.org> ;;; Copyright © 2016 Jan Nieuwenhuizen <janneke@gnu.org> ;;; Copyright © 2016 Manolis Fragkiskos Ragkousis <manolis837@gmail.com> @@ -40,10 +40,13 @@ cross-gcc cross-newlib?)) -(define %xgcc +(define-syntax %xgcc ;; GCC package used as the basis for cross-compilation. It doesn't have to ;; be 'gcc' and can be a specific variant such as 'gcc-4.8'. - gcc) + ;; + ;; Note: This is a macro so that we do not refer to 'gcc' from the top + ;; level, which would lead to circular-dependency issues. + (identifier-syntax gcc)) (define %gcc-include-paths ;; Environment variables for header search paths. |