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|
{
inputs = {
nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
};
outputs =
{ self, nixpkgs }:
let
systems = [
"x86_64-linux"
"x86_64-darwin"
"aarch64-linux"
"aarch64-darwin"
"riscv64-linux"
];
eachSystem =
f:
nixpkgs.lib.genAttrs systems (
system:
f {
inherit system;
pkgs = import nixpkgs { inherit system; };
}
);
in
{
devShells = eachSystem (
{ system, pkgs }:
with pkgs;
let
stdenv = llvmPackages.stdenv;
shell = mkShell.override { inherit stdenv; };
musl-src = runCommand "musl-src" { } ''
mkdir $out
tar -xf ${musl.src} -C $out
'';
musl-static = musl.overrideAttrs (attrs: {
# this HAS the be fixed in upstream nixpkgs one day, right?
CFLAGS = attrs.CFLAGS ++ [
"-fdebug-prefix-map=/build=${musl-src}"
];
seperateDebugInfo = false;
dontStrip = true;
});
in
{
default = shell {
buildInputs = [
musl-static
];
nativeBuildInputs = [
pkg-config
gnumake
lldb
llvmPackages.bintools
];
};
}
);
};
}
|
