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|
{
stdenv,
ghc,
pkg-config,
glibcLocales,
cacert,
stack,
makeSetupHook,
lib,
}@depArgs:
{
buildInputs ? [ ],
nativeBuildInputs ? [ ],
extraArgs ? [ ],
LD_LIBRARY_PATH ? [ ],
ghc ? depArgs.ghc,
stack ? depArgs.stack,
...
}@args:
let
stackCmd = "stack --internal-re-exec-version=${stack.version}";
# Add all dependencies in buildInputs including propagated ones to
# STACK_IN_NIX_EXTRA_ARGS.
stackHook = makeSetupHook {
name = "stack-hook";
meta.license = lib.licenses.mit;
} ./stack-hook.sh;
in
stdenv.mkDerivation (
args
// {
# Doesn't work in the sandbox. Pass `--option sandbox relaxed` or
# `--option sandbox false` to be able to build this
__noChroot = true;
buildInputs = buildInputs ++ lib.optional (stdenv.hostPlatform.libc == "glibc") glibcLocales;
nativeBuildInputs = nativeBuildInputs ++ [
ghc
pkg-config
stack
stackHook
];
env = {
STACK_PLATFORM_VARIANT = "nix";
STACK_IN_NIX_SHELL = 1;
STACK_IN_NIX_EXTRA_ARGS = extraArgs;
# XXX: workaround for https://ghc.haskell.org/trac/ghc/ticket/11042.
LD_LIBRARY_PATH = lib.makeLibraryPath (LD_LIBRARY_PATH ++ buildInputs);
# ^^^ Internally uses `getOutput "lib"` (equiv. to getLib)
# Non-NixOS git needs cert
GIT_SSL_CAINFO = "${cacert}/etc/ssl/certs/ca-bundle.crt";
# Fixes https://github.com/commercialhaskell/stack/issues/2358 krank:ignore-line
LANG = "en_US.UTF-8";
};
preferLocalBuild = true;
preConfigure = ''
export STACK_ROOT=$NIX_BUILD_TOP/.stack
'';
buildPhase =
args.buildPhase or ''
runHook preBuild
${stackCmd} build
runHook postBuild
'';
checkPhase =
args.checkPhase or ''
runHook preCheck
${stackCmd} test
runHook postCheck
'';
doCheck = args.doCheck or true;
installPhase =
args.installPhase or ''
runHook preInstall
${stackCmd} --local-bin-path=$out/bin build --copy-bins
runHook postInstall
'';
}
)
|
