rarias/jungle
rarias/jungle
2
0
Fork 2
Code Issues 52 Pull Requests 8 Actions Packages Projects Releases Wiki Activity

Set mpich default compilers from targetPackages

Browse Source
This commit is contained in:
Aleix Boné 2025-10-31 11:05:35 +01:00
parent ad4d3f6719
commit 6e27bab324
No known key found for this signature in database
1 changed files with 4 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
pkgs/mpich/default.nix
View File

@ -12,6 +12,7 @@
# For each arch
, enableFortran ? stdenv.hostPlatform == stdenv.buildPlatform
, perl
, targetPackages
}:
let
@ -45,10 +46,10 @@ in mpich.overrideAttrs (old: {
];
preFixup = ''
sed -i 's:^CC=.*:CC=gcc:' $out/bin/mpicc
sed -i 's:^CXX=.*:CXX=g++:' $out/bin/mpicxx
sed -i 's:^CC=.*:CC=${targetPackages.stdenv.cc}/bin/${targetPackages.stdenv.cc.targetPrefix}cc:' $out/bin/mpicc
sed -i 's:^CXX=.*:CXX=${targetPackages.stdenv.cc}/bin/${targetPackages.stdenv.cc.targetPrefix}++:' $out/bin/mpicxx
'' + lib.optionalString enableFortran ''
sed -i 's:^FC=.*:FC=gfortran:' $out/bin/mpifort
sed -i 's:^FC=.*:FC=${targetPackages.gfortran or gfortran}/bin/${targetPackages.gfortran.targetPrefix or gfortran.targetPrefix}gfortran:' $out/bin/mpifort
'';
hardeningDisable = [ "all" ];