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|
{ lib
, fetchFromGitHub
, version
, suffix ? ""
, hash ? null
, src ? fetchFromGitHub { owner = "NixOS"; repo = "nix"; rev = version; inherit hash; }
, patches ? [ ]
, maintainers ? with lib.maintainers; [ eelco lovesegfault artturin ma27 ]
, self_attribute_name
}@args:
assert (hash == null) -> (src != null);
let
atLeast24 = lib.versionAtLeast version "2.4pre";
atLeast25 = lib.versionAtLeast version "2.5pre";
atLeast27 = lib.versionAtLeast version "2.7pre";
atLeast210 = lib.versionAtLeast version "2.10pre";
atLeast213 = lib.versionAtLeast version "2.13pre";
atLeast214 = lib.versionAtLeast version "2.14pre";
atLeast219 = lib.versionAtLeast version "2.19pre";
atLeast220 = lib.versionAtLeast version "2.20pre";
atLeast221 = lib.versionAtLeast version "2.21pre";
# Major.minor versions unaffected by CVE-2024-27297
unaffectedByFodSandboxEscape = [
"2.3"
"2.16"
"2.18"
"2.19"
"2.20"
];
in
{ stdenv
, autoconf-archive
, autoreconfHook
, bash
, bison
, boehmgc
, boost
, brotli
, busybox-sandbox-shell
, bzip2
, callPackage
, coreutils
, curl
, docbook_xsl_ns
, docbook5
, editline
, flex
, git
, gnutar
, gtest
, gzip
, jq
, lib
, libarchive
, libcpuid
, libgit2
, libsodium
, libxml2
, libxslt
, lowdown
, man
, mdbook
, mdbook-linkcheck
, nlohmann_json
, openssl
, perl
, pkg-config
, rapidcheck
, Security
, sqlite
, util-linuxMinimal
, xz
, enableDocumentation ? !atLeast24 || stdenv.hostPlatform == stdenv.buildPlatform
, enableStatic ? stdenv.hostPlatform.isStatic
, withAWS ? !enableStatic && (stdenv.isLinux || stdenv.isDarwin), aws-sdk-cpp
, withLibseccomp ? lib.meta.availableOn stdenv.hostPlatform libseccomp, libseccomp
, confDir
, stateDir
, storeDir
# passthru tests
, pkgsi686Linux
}: let
self = stdenv.mkDerivation {
pname = "nix";
version = "${version}${suffix}";
VERSION_SUFFIX = suffix;
inherit src patches;
outputs =
[ "out" "dev" ]
++ lib.optionals enableDocumentation [ "man" "doc" ];
hardeningEnable = lib.optionals (!stdenv.isDarwin) [ "pie" ];
hardeningDisable = lib.optional stdenv.hostPlatform.isMusl "fortify";
nativeBuildInputs = [
pkg-config
autoconf-archive
autoreconfHook
bison
flex
jq
] ++ lib.optionals (enableDocumentation && !atLeast24) [
libxslt
libxml2
docbook_xsl_ns
docbook5
] ++ lib.optionals (enableDocumentation && atLeast24) [
(lib.getBin lowdown)
mdbook
] ++ lib.optionals (atLeast213 && enableDocumentation) [
mdbook-linkcheck
] ++ lib.optionals stdenv.isLinux [
util-linuxMinimal
];
buildInputs = [
boost
brotli
bzip2
curl
editline
libsodium
openssl
sqlite
xz
gtest
libarchive
lowdown
] ++ lib.optionals atLeast220 [
libgit2
] ++ lib.optionals stdenv.isDarwin [
Security
] ++ lib.optionals (stdenv.isx86_64) [
libcpuid
] ++ lib.optionals atLeast214 [
rapidcheck
] ++ lib.optionals withLibseccomp [
libseccomp
] ++ lib.optionals withAWS [
aws-sdk-cpp
];
installCheckInputs = lib.optionals atLeast221 [
git
] ++ lib.optionals atLeast219 [
man
];
propagatedBuildInputs = [
boehmgc
] ++ lib.optionals (atLeast27) [
nlohmann_json
];
postPatch = ''
patchShebangs --build tests
'';
preConfigure =
# Copy libboost_context so we don't get all of Boost in our closure.
# https://github.com/NixOS/nixpkgs/issues/45462
lib.optionalString (!enableStatic) ''
mkdir -p $out/lib
cp -pd ${boost}/lib/{libboost_context*,libboost_thread*,libboost_system*} $out/lib
rm -f $out/lib/*.a
${lib.optionalString stdenv.isLinux ''
chmod u+w $out/lib/*.so.*
patchelf --set-rpath $out/lib:${stdenv.cc.cc.lib}/lib $out/lib/libboost_thread.so.*
''}
'' +
# On all versions before c9f51e87057652db0013289a95deffba495b35e7, which
# removes config.nix entirely and is not present in 2.3.x, we need to
# patch around an issue where the Nix configure step pulls in the build
# system's bash and other utilities when cross-compiling.
lib.optionalString (stdenv.buildPlatform != stdenv.hostPlatform && !atLeast24) ''
mkdir tmp/
substitute corepkgs/config.nix.in tmp/config.nix.in \
--subst-var-by bash ${bash}/bin/bash \
--subst-var-by coreutils ${coreutils}/bin \
--subst-var-by bzip2 ${bzip2}/bin/bzip2 \
--subst-var-by gzip ${gzip}/bin/gzip \
--subst-var-by xz ${xz}/bin/xz \
--subst-var-by tar ${gnutar}/bin/tar \
--subst-var-by tr ${coreutils}/bin/tr
mv tmp/config.nix.in corepkgs/config.nix.in
'';
configureFlags = [
"--with-store-dir=${storeDir}"
"--localstatedir=${stateDir}"
"--sysconfdir=${confDir}"
"--enable-gc"
] ++ lib.optionals (!enableDocumentation) [
"--disable-doc-gen"
] ++ lib.optionals stdenv.isLinux [
"--with-sandbox-shell=${busybox-sandbox-shell}/bin/busybox"
] ++ lib.optionals (atLeast210 && stdenv.isLinux && stdenv.hostPlatform.isStatic) [
"--enable-embedded-sandbox-shell"
] ++ lib.optionals (stdenv.hostPlatform != stdenv.buildPlatform && stdenv.hostPlatform ? nix && stdenv.hostPlatform.nix ? system) [
"--with-system=${stdenv.hostPlatform.nix.system}"
] ++ lib.optionals (!withLibseccomp) [
# RISC-V support in progress https://github.com/seccomp/libseccomp/pull/50
"--disable-seccomp-sandboxing"
] ++ lib.optionals (atLeast210 && stdenv.cc.isGNU && !enableStatic) [
"--enable-lto"
];
makeFlags = [
# gcc runs multi-threaded LTO using make and does not yet detect the new fifo:/path style
# of make jobserver. until gcc adds support for this we have to instruct make to use this
# old style or LTO builds will run their linking on only one thread, which takes forever.
"--jobserver-style=pipe"
"profiledir=$(out)/etc/profile.d"
] ++ lib.optional (stdenv.hostPlatform != stdenv.buildPlatform) "PRECOMPILE_HEADERS=0"
++ lib.optional (stdenv.hostPlatform.isDarwin) "PRECOMPILE_HEADERS=1";
installFlags = [ "sysconfdir=$(out)/etc" ];
doInstallCheck = true;
installCheckTarget = if atLeast210 then "installcheck" else null;
# socket path becomes too long otherwise
preInstallCheck = lib.optionalString stdenv.isDarwin ''
export TMPDIR=$NIX_BUILD_TOP
''
# Prevent crashes in libcurl due to invoking Objective-C `+initialize` methods after `fork`.
# See http://sealiesoftware.com/blog/archive/2017/6/5/Objective-C_and_fork_in_macOS_1013.html.
+ lib.optionalString stdenv.isDarwin ''
export OBJC_DISABLE_INITIALIZE_FORK_SAFETY=YES
''
# See https://github.com/NixOS/nix/issues/5687
+ lib.optionalString (atLeast25 && stdenv.isDarwin) ''
echo "exit 99" > tests/gc-non-blocking.sh
'';
separateDebugInfo = stdenv.isLinux && (atLeast24 -> !enableStatic);
enableParallelBuilding = true;
passthru = {
inherit aws-sdk-cpp boehmgc;
perl-bindings = perl.pkgs.toPerlModule (callPackage ./nix-perl.nix { nix = self; inherit Security; });
tests = {
nixi686 = pkgsi686Linux.nixVersions.${self_attribute_name};
};
};
# point 'nix edit' and ofborg at the file that defines the attribute,
# not this common file.
pos = builtins.unsafeGetAttrPos "version" args;
meta = with lib; {
description = "Powerful package manager that makes package management reliable and reproducible";
longDescription = ''
Nix is a powerful package manager for Linux and other Unix systems that
makes package management reliable and reproducible. It provides atomic
upgrades and rollbacks, side-by-side installation of multiple versions of
a package, multi-user package management and easy setup of build
environments.
'';
homepage = "https://nixos.org/";
license = licenses.lgpl21Plus;
inherit maintainers;
platforms = platforms.unix;
outputsToInstall = [ "out" ] ++ optional enableDocumentation "man";
mainProgram = "nix";
knownVulnerabilities = lib.optional (!builtins.elem (lib.versions.majorMinor version) unaffectedByFodSandboxEscape && !atLeast221) "CVE-2024-27297";
};
};
in self
|