Use "nix develop -c cabal v2-build -O0" to speed up the workflow

With "nix build", just the build of xmonad-contrib itself takes 3
minutes (it builds twice, the second build with profiling enabled), so
it ends up being almost 6 minutes in total, making this workflow the
slowest one.
This commit is contained in:
Ivan Malison 2021-08-01 16:56:53 -06:00 committed by Tomas Janousek
parent 7c7ff1fabd
commit 7402a7c250
2 changed files with 5 additions and 1 deletions

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@ -22,4 +22,7 @@ jobs:
- name: Clone project - name: Clone project
uses: actions/checkout@v2 uses: actions/checkout@v2
- name: Build - name: Build
run: nix build --print-build-logs # "nix build" builds with full optimization and includes a profiling
# build, so just the build of xmonad-contrib itself takes 3 minutes.
# As a workaround, we invoke cabal manually here.
run: nix develop -c cabal v2-build -O0 -j

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@ -23,6 +23,7 @@
rec { rec {
devShell = pkgs.haskellPackages.shellFor { devShell = pkgs.haskellPackages.shellFor {
packages = p: [ p.xmonad-contrib ]; packages = p: [ p.xmonad-contrib ];
nativeBuildInputs = [ pkgs.cabal-install ];
}; };
defaultPackage = pkgs.haskellPackages.xmonad-contrib; defaultPackage = pkgs.haskellPackages.xmonad-contrib;
}) // { inherit overlay overlays; } ; }) // { inherit overlay overlays; } ;