135 lines
3.7 KiB
Nix
135 lines
3.7 KiB
Nix
{ pkgs ? import <nixpkgs> }:
|
|
let
|
|
|
|
platform = "arm-none-eabi";
|
|
|
|
binutils-pkg = { stdenv, lib, buildPackages
|
|
, fetchurl, zlib
|
|
, extraConfigureFlags ? []
|
|
}:
|
|
|
|
stdenv.mkDerivation rec {
|
|
basename = "binutils";
|
|
version = "2.30";
|
|
name = "${basename}-${platform}-${version}";
|
|
src = fetchurl {
|
|
url = "https://ftp.gnu.org/gnu/binutils/binutils-${version}.tar.bz2";
|
|
sha256 = "028cklfqaab24glva1ks2aqa1zxa6w6xmc8q34zs1sb7h22dxspg";
|
|
};
|
|
configureFlags = [
|
|
"--enable-deterministic-archives"
|
|
"--target=${platform}"
|
|
"--with-cpu=cortex-a9"
|
|
"--with-fpu=vfpv3"
|
|
"--with-float=hard"
|
|
"--with-mode=thumb"
|
|
] ++ extraConfigureFlags;
|
|
outputs = [ "out" "info" "man" ];
|
|
depsBuildBuild = [ buildPackages.stdenv.cc ];
|
|
buildInputs = [ zlib ];
|
|
enableParallelBuilding = true;
|
|
meta = {
|
|
description = "Tools for manipulating binaries (linker, assembler, etc.)";
|
|
longDescription = ''
|
|
The GNU Binutils are a collection of binary tools. The main
|
|
ones are `ld' (the GNU linker) and `as' (the GNU assembler).
|
|
They also include the BFD (Binary File Descriptor) library,
|
|
`gprof', `nm', `strip', etc.
|
|
'';
|
|
homepage = http://www.gnu.org/software/binutils/;
|
|
license = lib.licenses.gpl3Plus;
|
|
/* Give binutils a lower priority than gcc-wrapper to prevent a
|
|
collision due to the ld/as wrappers/symlinks in the latter. */
|
|
priority = "10";
|
|
};
|
|
};
|
|
|
|
|
|
gcc-pkg = { stdenv, buildPackages
|
|
, fetchurl, gmp, mpfr, libmpc, platform-binutils
|
|
, extraConfigureFlags ? []
|
|
}:
|
|
|
|
stdenv.mkDerivation rec {
|
|
basename = "gcc";
|
|
version = "9.1.0";
|
|
name = "${basename}-${platform}-${version}";
|
|
src = fetchurl {
|
|
url = "https://ftp.gnu.org/gnu/gcc/gcc-${version}/gcc-${version}.tar.xz";
|
|
sha256 = "1817nc2bqdc251k0lpc51cimna7v68xjrnvqzvc50q3ax4s6i9kr";
|
|
};
|
|
preConfigure =
|
|
''
|
|
mkdir build
|
|
cd build
|
|
'';
|
|
configureScript = "../configure";
|
|
configureFlags =
|
|
[ "--target=${platform}"
|
|
"--with-arch=armv7-a"
|
|
"--with-tune=cortex-a9"
|
|
"--with-fpu=vfpv3"
|
|
"--with-float=hard"
|
|
"--disable-libssp"
|
|
"--enable-languages=c"
|
|
"--with-as=${platform-binutils}/bin/${platform}-as"
|
|
"--with-ld=${platform-binutils}/bin/${platform}-ld" ] ++ extraConfigureFlags;
|
|
outputs = [ "out" "info" "man" ];
|
|
hardeningDisable = [ "format" "pie" ];
|
|
propagatedBuildInputs = [ gmp mpfr libmpc platform-binutils ];
|
|
enableParallelBuilding = true;
|
|
dontFixup = true;
|
|
};
|
|
|
|
|
|
newlib-pkg = { stdenv, fetchurl, buildPackages, platform-binutils, platform-gcc }:
|
|
|
|
stdenv.mkDerivation rec {
|
|
pname = "newlib";
|
|
version = "3.1.0";
|
|
src = fetchurl {
|
|
url = "ftp://sourceware.org/pub/newlib/newlib-${version}.tar.gz";
|
|
sha256 = "0ahh3n079zjp7d9wynggwrnrs27440aac04340chf1p9476a2kzv";
|
|
};
|
|
|
|
nativeBuildInputs = [ platform-binutils platform-gcc ];
|
|
|
|
configureFlags = [
|
|
"--target=${platform}"
|
|
|
|
"--with-cpu=cortex-a9"
|
|
"--with-fpu=vfpv3"
|
|
"--with-float=hard"
|
|
"--with-mode=thumb"
|
|
"--enable-interwork"
|
|
"--disable-multilib"
|
|
|
|
"--disable-newlib-supplied-syscalls"
|
|
"--with-gnu-ld"
|
|
"--with-gnu-as"
|
|
"--disable-newlib-io-float"
|
|
"--disable-werror"
|
|
];
|
|
dontFixup = true;
|
|
};
|
|
|
|
|
|
in rec {
|
|
binutils-bootstrap = pkgs.callPackage binutils-pkg { };
|
|
gcc-bootstrap = pkgs.callPackage gcc-pkg {
|
|
platform-binutils = binutils-bootstrap;
|
|
extraConfigureFlags = [ "--disable-libgcc" ];
|
|
};
|
|
newlib = pkgs.callPackage newlib-pkg {
|
|
platform-binutils = binutils-bootstrap;
|
|
platform-gcc = gcc-bootstrap;
|
|
};
|
|
binutils = pkgs.callPackage binutils-pkg {
|
|
extraConfigureFlags = [ "--with-lib-path=${newlib}/arm-none-eabi/lib" ];
|
|
};
|
|
gcc = pkgs.callPackage gcc-pkg {
|
|
platform-binutils = binutils;
|
|
extraConfigureFlags = [ "--enable-newlib" "--with-headers=${newlib}/arm-none-eabi/include" ];
|
|
};
|
|
}
|