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nix/src/libcmd/package.nix
Robert Hensing 2f1b70a529 Format .nix files
This does not include any automation for the release branch, but
is based on the configuration of https://github.com/NixOS/nix/pull/12349

    pre-commit run -a nixfmt-rfc-style
2025-01-24 20:30:07 +01:00

111 lines
2 KiB
Nix

{
lib,
stdenv,
mkMesonDerivation,
releaseTools,
meson,
ninja,
pkg-config,
nix-util,
nix-store,
nix-fetchers,
nix-expr,
nix-flake,
nix-main,
editline,
readline,
lowdown,
nlohmann_json,
# Configuration Options
version,
# Whether to enable Markdown rendering in the Nix binary.
enableMarkdown ? !stdenv.hostPlatform.isWindows,
# Which interactive line editor library to use for Nix's repl.
#
# Currently supported choices are:
#
# - editline (default)
# - readline
readlineFlavor ? if stdenv.hostPlatform.isWindows then "readline" else "editline",
}:
let
inherit (lib) fileset;
in
mkMesonDerivation (finalAttrs: {
pname = "nix-cmd";
inherit version;
workDir = ./.;
fileset = fileset.unions [
../../build-utils-meson
./build-utils-meson
../../.version
./.version
./meson.build
./meson.options
(fileset.fileFilter (file: file.hasExt "cc") ./.)
(fileset.fileFilter (file: file.hasExt "hh") ./.)
];
outputs = [
"out"
"dev"
];
nativeBuildInputs = [
meson
ninja
pkg-config
];
buildInputs = [
({ inherit editline readline; }.${readlineFlavor})
] ++ lib.optional enableMarkdown lowdown;
propagatedBuildInputs = [
nix-util
nix-store
nix-fetchers
nix-expr
nix-flake
nix-main
nlohmann_json
];
preConfigure =
# "Inline" .version so it's not a symlink, and includes the suffix.
# Do the meson utils, without modification.
''
chmod u+w ./.version
echo ${version} > ../../.version
'';
mesonFlags = [
(lib.mesonEnable "markdown" enableMarkdown)
(lib.mesonOption "readline-flavor" readlineFlavor)
];
env =
lib.optionalAttrs
(stdenv.isLinux && !(stdenv.hostPlatform.isStatic && stdenv.system == "aarch64-linux"))
{
LDFLAGS = "-fuse-ld=gold";
};
separateDebugInfo = !stdenv.hostPlatform.isStatic;
hardeningDisable = lib.optional stdenv.hostPlatform.isStatic "pie";
meta = {
platforms = lib.platforms.unix ++ lib.platforms.windows;
};
})