nimbus-eth1/nix/nim.nix

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{ stdenv, lib, makeWrapper, git, nodejs, openssl, pcre, readline, sqlite }:
stdenv.mkDerivation rec {
# This derivation may be a bit confusing at first, because it builds the Status'
# Nimbus branch of Nim using the standard Nim compiler provided by Nix.
#
# It's mostly a copy of the original Nim recipe, but uses git to obtain the
# sources and have a simplified `buildPhase`.
#
# For maintainance, you only need to bump the obtained git revision from time
# to time.
name = "status-nim";
version = "0.18.1";
src = fetchGit {
url = "git://github.com/status-im/Nim";
ref = "nimbus";
# Set this to the hash of the head commit in the nimbus branch:
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rev = "c240806756579c3375b1a79e1e65c40087a52ac5";
};
doCheck = true;
enableParallelBuilding = true;
NIX_LDFLAGS = [
"-lcrypto"
"-lpcre"
"-lreadline"
"-lsqlite3"
];
# 1. nodejs is only needed for tests
# 2. we could create a separate derivation for the "written in c" version of nim
# used for bootstrapping, but koch insists on moving the nim compiler around
# as part of building it, so it cannot be read-only
buildInputs = [
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makeWrapper nodejs
openssl pcre readline sqlite git
];
buildPhase =
let caBundle = ./ca-bundle.pem;
in ''
export HOME=$TMP
export GIT_SSL_CAINFO=${caBundle}
sh build_all.sh
'';
installPhase = ''
install -Dt $out/bin bin/* koch
./koch install $out
mv $out/nim/bin/* $out/bin/ && rmdir $out/nim/bin
mv $out/nim/* $out/ && rmdir $out/nim
wrapProgram $out/bin/nim \
--suffix PATH : ${lib.makeBinPath [ stdenv.cc ]}
'';
meta = with stdenv.lib; {
description = "Status's build of Nim";
homepage = https://nim-lang.org/;
license = licenses.mit;
maintainers = with maintainers; [ ehmry peterhoeg ];
platforms = with platforms; linux ++ darwin; # arbitrary
};
}