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new 0681f05 gnu: gfortran: Remove unusable versions.
0681f05 is described below
commit 0681f05486d901c92637c098bb7afddef35068b0
Author: Jakub Kądziołka <k...@kadziolka.net>
AuthorDate: Mon Jun 29 22:43:22 2020 +0200
gnu: gfortran: Remove unusable versions.
The gfortran packages cannot be used without being wrapped with
gfortran-toolchain. However, as the comment in (gnu packages
commencement) explains, there cannot be more than one gfortran-toolchain
package because of ABI issues. Thus, versions of gfortran other than the
main one are useless.
* gnu/packages/gcc.scm (gfortran-4.8, gfortran-4.9, gfortran-5,
gfortran-6, gfortran-7, gfortran-8, gfortran-9): Remove variables.
(gfortran): Define the gfortran package based on the gcc variable.
---
gnu/packages/gcc.scm | 41 ++---------------------------------------
1 file changed, 2 insertions(+), 39 deletions(-)
diff --git a/gnu/packages/gcc.scm b/gnu/packages/gcc.scm
index 0c5be69..31d88f2 100644
--- a/gnu/packages/gcc.scm
+++ b/gnu/packages/gcc.scm
@@ -687,48 +687,11 @@ as the 'native-search-paths' field."
(variable "LIBRARY_PATH")
(files '("lib" "lib64")))))
-(define-public gfortran-4.8
- (hidden-package
- (custom-gcc gcc-4.8 "gfortran" '("fortran")
- %generic-search-paths)))
-
-(define-public gfortran-4.9
- (hidden-package
- (custom-gcc gcc-4.9 "gfortran" '("fortran")
- %generic-search-paths)))
-
-(define-public gfortran-5
- (hidden-package
- (custom-gcc gcc-5 "gfortran" '("fortran")
- %generic-search-paths)))
-
-(define-public gfortran-6
- (hidden-package
- (custom-gcc gcc-6 "gfortran" '("fortran")
- %generic-search-paths)))
-
-(define-public gfortran-7
- (hidden-package
- (custom-gcc gcc-7 "gfortran" '("fortran")
- %generic-search-paths)))
-
-(define-public gfortran-8
- (hidden-package
- (custom-gcc gcc-8 "gfortran" '("fortran")
- %generic-search-paths)))
-
-(define-public gfortran-9
+(define-public gfortran
(hidden-package
- (custom-gcc gcc-9 "gfortran" '("fortran")
+ (custom-gcc gcc "gfortran" '("fortran")
%generic-search-paths)))
-(define-public gfortran
- ;; Note: Update this when GCC changes! We cannot use
- ;; (custom-gcc gcc "fortran" …) because that would lead to a package object
- ;; that is not 'eq?' with GFORTRAN-5, and thus 'fold-packages' would
- ;; report two gfortran@5 that are in fact identical.
- gfortran-7)
-
(define-public libgccjit
(package
(inherit gcc-9)
