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gfortran: use version 8 by default to match our C and C++ compiler

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We recently updated to gcc 8.x, but our default Fortran compiler is still at
version 7.x. This causes trouble for all packages that mix C++ and Fortran
code, like R does.

Unfortunately, gfortran8 is marked broken on Darwin, so we cannot switch on
that platform yet:

 | $ nix-instantiate --arg nixpkg '{ outPath = ./.; revCount = 999999; shortRev = "peti"; }' ./pkgs/top-level/release.nix -A unstable --show-trace
 | [...]
 | while evaluating the attribute 'handled' at /home/simons/src/nixpkgs/pkgs/stdenv/generic/check-meta.nix:251:7:
 | while evaluating 'handleEvalIssue' at /home/simons/src/nixpkgs/pkgs/stdenv/generic/check-meta.nix:147:38, called from /home/simons/src/nixpkgs/pkgs/stdenv/generic/check-meta.nix:252:14:
 | Failed to evaluate gfortran-wrapper-8.3.0: «broken»: is marked as broken
This commit is contained in:
Peter Simons 2019-10-06 12:09:44 +02:00
parent 8c9c942e90
commit 982d8599fb
1 changed files with 2 additions and 1 deletions
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3
pkgs/top-level/all-packages.nix
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@ -7746,7 +7746,8 @@ in
isl = isl_0_17; isl = isl_0_17;
})); }));
gfortran = gfortran7; # Version 8.x is marked broken on Darwin: https://gist.github.com/GrahamcOfBorg/bef0231b7129681950f03c4ac06781c8.
gfortran = if stdenv.isDarwin then gfortran7 else gfortran8;
gfortran48 = wrapCC (gcc48.cc.override { gfortran48 = wrapCC (gcc48.cc.override {
name = "gfortran"; name = "gfortran";