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Add pinned cabal-install (3.4.0.0) for use in the nix-shell

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...to work around the missing grpc lib/header problem with cabal-3.2.0.0.

Also removes test-grpc-haskell, as it is no longer needed.
This commit is contained in:
Joel Stanley 2021-06-29 19:10:14 -05:00
parent 8239b5ed2b
commit 4f9590bd63
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GPG Key ID: F368244CDC80C97F
1 changed files with 39 additions and 48 deletions
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87
release.nix
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@ -75,7 +75,7 @@ let
allowBroken = true;
};
overlay = pkgsNew: pkgsOld: rec {
overlay = pkgsNew: pkgsOld: {
grpc = pkgsNew.callPackage ./nix/grpc.nix { };
@ -109,15 +109,22 @@ let
grpc-haskell =
pkgsNew.usesGRPC
(pkgsNew.haskell.lib.overrideCabal
(pkgsNew.haskell.lib.buildFromSdist (haskellPackagesNew.callCabal2nix "grpc-haskell" ./. { }))
(pkgsNew.haskell.lib.buildFromSdist
(haskellPackagesNew.callCabal2nix "grpc-haskell" ./. { }))
(oldDerivation:
let
ghc =
haskellPackagesNew.ghcWithPackages (pkgs: [
pkgs.grpc-haskell-no-tests
# Include some additional packages in this custom ghc for
# running tests in the nix-shell environment.
pkgs.tasty-hunit
pkgs.tasty-quickcheck
]);
python =
pkgsNew.python.withPackages (pkgs: [ pkgs.grpcio-tools ]);
python = pkgsNew.python.withPackages (pkgs: [
pkgs.grpcio-tools
]);
in rec {
configureFlags = (oldDerivation.configureFlags or []) ++ [
@ -153,52 +160,21 @@ let
shellHook = (oldDerivation.shellHook or "") + ''
# This lets us use our custom ghc and python environments in the shell.
export PATH=${ghc}/bin:${python}/bin''${PATH:+:}$PATH
# This makes a newer `cabal-install` (>= 3.4.0.0) available
# in the shell; cabal-install-3.2.0.0 from our nixpkgs pin
# had some difficulty finding `grpc` includes and libraries,
# even when the latter was explicitly added to buildDepends.
export PATH=${pkgsNew.nix-shell-tools.cabal-install}/bin''${PATH:+:}$PATH
'';
}
)
})
);
parameterized = pkgsNew.haskell.lib.appendPatch haskellPackagesOld.parameterized ./nix/parameterized.patch;
};
};
protobuf3_2NoCheck =
pkgsNew.stdenv.lib.overrideDerivation
pkgsNew.pythonPackages.protobuf
(oldAttrs : {doCheck = false; doInstallCheck = false;});
shell-hook-common =
pkgsNew.lib.optionalString pkgsNew.stdenv.isDarwin ''
export DYLD_LIBRARY_PATH=${pkgsNew.grpc}/lib''${DYLD_LIBRARY_PATH:+:}$DYLD_LIBRARY_PATH
'' +
pkgsNew.lib.optionalString pkgsNew.stdenv.isLinux ''
export LD_LIBRARY_PATH=${pkgsNew.grpc}/lib''${LD_LIBRARY_PATH:+:}$LD_LIBRARY_PATH
'';
test-grpc-haskell =
pkgsNew.mkShell {
nativeBuildInputs = [
(with pkgsNew.haskellPackages; [
cabal-install
(ghcWithPackages (pkgs: with pkgs; [
grpc-haskell-core
# No need to guard nix-shell entry on passing package tests
(pkgsNew.haskell.lib.dontCheck grpc-haskell)
language-c
# Additional packages we need to have available for building
# and running tests in the nix-shell environment
mmorph pipes tasty tasty-hunit tasty-quickcheck
]))
])
(pkgsNew.python.withPackages (pkgs: [ pkgs.grpcio-tools ]))
];
shellHook = ''
${shell-hook-common}
echo Running: cabal configure --extra-include-dirs ${pkgsNew.grpc}/include --extra-lib-dirs ${pkgsNew.grpc}/lib --enable-tests
cabal configure --extra-include-dirs ${pkgsNew.grpc}/include --extra-lib-dirs ${pkgsNew.grpc}/lib --enable-tests
'';
};
usesGRPC = haskellPackage:
pkgsNew.haskell.lib.overrideCabal haskellPackage (oldAttributes: {
preBuild = (oldAttributes.preBuild or "") +
@ -209,15 +185,31 @@ let
export LD_LIBRARY_PATH=${pkgsNew.grpc}/lib''${LD_LIBRARY_PATH:+:}$LD_LIBRARY_PATH
'';
shellHook = (oldAttributes.shellHook or "") + ''
${shell-hook-common}
'';
shellHook = (oldAttributes.shellHook or "") +
pkgsNew.lib.optionalString pkgsNew.stdenv.isDarwin ''
export DYLD_LIBRARY_PATH=${pkgsNew.grpc}/lib''${DYLD_LIBRARY_PATH:+:}$DYLD_LIBRARY_PATH
'' +
pkgsNew.lib.optionalString pkgsNew.stdenv.isLinux ''
export LD_LIBRARY_PATH=${pkgsNew.grpc}/lib''${LD_LIBRARY_PATH:+:}$LD_LIBRARY_PATH
'';
}
);
};
overlays = [ overlay ];
nix-shell-tools-overlay = pkgsNew: pkgsOld: {
nix-shell-tools =
let
# release-21.05 2021-06-29
url = "https://github.com/NixOS/nixpkgs/archive/71326cd12ddfa0fac40fdb451fcba7dad763c56e.tar.gz";
sha256 = "1939fwll9xwm7mf5crz7gfvz41c8gqd8wg7fy2v6m71viiq8lrda";
pin = import (builtins.fetchTarball { inherit url sha256; }) { inherit (pkgsOld) system; };
in {
# We pin a newer `cabal-install` (3.4.0.0) for use in the default `nix-shell` environment
inherit (pin) cabal-install;
};
};
overlays = [ nix-shell-tools-overlay overlay ];
in
let
@ -243,5 +235,4 @@ in
grpc = pkgs.grpc;
overlay = overlay;
inherit (pkgs) test-grpc-haskell;
}