forked from M-Labs/zynq-rs
use nix format for arm gnu toolchain
This commit is contained in:
parent
96cefe6f06
commit
195a21fe78
136
flake.nix
136
flake.nix
@ -6,7 +6,7 @@
|
||||
|
||||
outputs = { self, nixpkgs, mozilla-overlay }:
|
||||
let
|
||||
pkgs = import nixpkgs { system = "x86_64-linux"; overlays = [ (import mozilla-overlay) ]; };
|
||||
pkgs = import nixpkgs { system = "x86_64-linux"; overlays = [ (import mozilla-overlay) crosspkgs-overlay ]; };
|
||||
|
||||
rustManifest = pkgs.fetchurl {
|
||||
url = "https://static.rust-lang.org/dist/2021-01-29/channel-rust-nightly.toml";
|
||||
@ -26,118 +26,19 @@
|
||||
cargo = rust;
|
||||
});
|
||||
|
||||
gnu-platform = "arm-none-eabi";
|
||||
|
||||
binutils-pkg = { zlib, extraConfigureFlags ? [] }: pkgs.stdenv.mkDerivation rec {
|
||||
basename = "binutils";
|
||||
version = "2.30";
|
||||
name = "${basename}-${gnu-platform}-${version}";
|
||||
src = pkgs.fetchurl {
|
||||
url = "https://ftp.gnu.org/gnu/binutils/binutils-${version}.tar.bz2";
|
||||
sha256 = "028cklfqaab24glva1ks2aqa1zxa6w6xmc8q34zs1sb7h22dxspg";
|
||||
crosspkgs-overlay = (self: super: {
|
||||
pkgsCross = super.pkgsCross // {
|
||||
zynq-baremetal = import super.path {
|
||||
system = "x86_64-linux";
|
||||
crossSystem = {
|
||||
config = "arm-none-eabihf";
|
||||
libc = "newlib";
|
||||
gcc.cpu = "cortex-a9";
|
||||
gcc.fpu = "vfpv3";
|
||||
};
|
||||
};
|
||||
};
|
||||
configureFlags = [
|
||||
"--enable-deterministic-archives"
|
||||
"--target=${gnu-platform}"
|
||||
"--with-cpu=cortex-a9"
|
||||
"--with-fpu=vfpv3"
|
||||
"--with-float=hard"
|
||||
"--with-mode=thumb"
|
||||
] ++ extraConfigureFlags;
|
||||
outputs = [ "out" "info" "man" ];
|
||||
depsBuildBuild = [ pkgs.buildPackages.stdenv.cc ];
|
||||
buildInputs = [ zlib ];
|
||||
enableParallelBuilding = true;
|
||||
meta = {
|
||||
description = "Tools for manipulating binaries (linker, assembler, etc.)";
|
||||
longDescription = ''
|
||||
The GNU Binutils are a collection of binary tools. The main
|
||||
ones are `ld' (the GNU linker) and `as' (the GNU assembler).
|
||||
They also include the BFD (Binary File Descriptor) library,
|
||||
`gprof', `nm', `strip', etc.
|
||||
'';
|
||||
homepage = http://www.gnu.org/software/binutils/;
|
||||
license = pkgs.lib.licenses.gpl3Plus;
|
||||
/* Give binutils a lower priority than gcc-wrapper to prevent a
|
||||
collision due to the ld/as wrappers/symlinks in the latter. */
|
||||
priority = "10";
|
||||
};
|
||||
};
|
||||
|
||||
gcc-pkg = { gmp, mpfr, libmpc, platform-binutils, extraConfigureFlags ? [] }: pkgs.stdenv.mkDerivation rec {
|
||||
basename = "gcc";
|
||||
version = "9.1.0";
|
||||
name = "${basename}-${gnu-platform}-${version}";
|
||||
src = pkgs.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=${gnu-platform}"
|
||||
"--with-arch=armv7-a"
|
||||
"--with-tune=cortex-a9"
|
||||
"--with-fpu=vfpv3"
|
||||
"--with-float=hard"
|
||||
"--disable-libssp"
|
||||
"--enable-languages=c"
|
||||
"--with-as=${platform-binutils}/bin/${gnu-platform}-as"
|
||||
"--with-ld=${platform-binutils}/bin/${gnu-platform}-ld" ] ++ extraConfigureFlags;
|
||||
outputs = [ "out" "info" "man" ];
|
||||
hardeningDisable = [ "format" "pie" ];
|
||||
propagatedBuildInputs = [ gmp mpfr libmpc platform-binutils ];
|
||||
enableParallelBuilding = true;
|
||||
dontFixup = true;
|
||||
};
|
||||
|
||||
newlib-pkg = { platform-binutils, platform-gcc }: pkgs.stdenv.mkDerivation rec {
|
||||
pname = "newlib";
|
||||
version = "3.1.0";
|
||||
src = pkgs.fetchurl {
|
||||
url = "ftp://sourceware.org/pub/newlib/newlib-${version}.tar.gz";
|
||||
sha256 = "0ahh3n079zjp7d9wynggwrnrs27440aac04340chf1p9476a2kzv";
|
||||
};
|
||||
nativeBuildInputs = [ platform-binutils platform-gcc ];
|
||||
configureFlags = [
|
||||
"--target=${gnu-platform}"
|
||||
|
||||
"--with-cpu=cortex-a9"
|
||||
"--with-fpu=vfpv3"
|
||||
"--with-float=hard"
|
||||
"--with-mode=thumb"
|
||||
"--enable-interwork"
|
||||
"--disable-multilib"
|
||||
|
||||
"--disable-newlib-supplied-syscalls"
|
||||
"--with-gnu-ld"
|
||||
"--with-gnu-as"
|
||||
"--disable-newlib-io-float"
|
||||
"--disable-werror"
|
||||
];
|
||||
dontFixup = true;
|
||||
};
|
||||
gnutoolchain = rec {
|
||||
binutils-bootstrap = pkgs.callPackage binutils-pkg { };
|
||||
gcc-bootstrap = pkgs.callPackage gcc-pkg {
|
||||
platform-binutils = binutils-bootstrap;
|
||||
extraConfigureFlags = [ "--disable-libgcc" ];
|
||||
};
|
||||
newlib = pkgs.callPackage newlib-pkg {
|
||||
platform-binutils = binutils-bootstrap;
|
||||
platform-gcc = gcc-bootstrap;
|
||||
};
|
||||
binutils = pkgs.callPackage binutils-pkg {
|
||||
extraConfigureFlags = [ "--with-lib-path=${newlib}/arm-none-eabi/lib" ];
|
||||
};
|
||||
gcc = pkgs.callPackage gcc-pkg {
|
||||
platform-binutils = binutils;
|
||||
extraConfigureFlags = [ "--enable-newlib" "--with-headers=${newlib}/arm-none-eabi/include" ];
|
||||
};
|
||||
};
|
||||
});
|
||||
|
||||
mkbootimage = pkgs.stdenv.mkDerivation {
|
||||
pname = "mkbootimage";
|
||||
@ -172,13 +73,16 @@
|
||||
sha256 = "sha256-UDz9KK/Hw3qM1BAeKif30rE8Bi6C2uvuZlvyvtJCMfw=";
|
||||
};
|
||||
nativeBuildInputs = [
|
||||
pkgs.gnumake
|
||||
gnutoolchain.binutils
|
||||
gnutoolchain.gcc
|
||||
pkgs.pkgsCross.zynq-baremetal.buildPackages.binutils
|
||||
pkgs.pkgsCross.zynq-baremetal.buildPackages.gcc
|
||||
];
|
||||
patchPhase = ''
|
||||
patchShebangs lib/sw_apps/zynq_fsbl/misc/copy_bsp.sh
|
||||
echo 'SEARCH_DIR("${gnutoolchain.newlib}/arm-none-eabi/lib");' >> lib/sw_apps/zynq_fsbl/src/lscript.ld
|
||||
|
||||
for x in lib/sw_apps/zynq_fsbl/src/Makefile lib/sw_apps/zynq_fsbl/misc/copy_bsp.sh lib/bsp/standalone/src/arm/cortexa9/gcc/Makefile; do
|
||||
substituteInPlace $x \
|
||||
--replace "arm-none-eabi-" "arm-none-eabihf-"
|
||||
done
|
||||
'';
|
||||
buildPhase = ''
|
||||
cd lib/sw_apps/zynq_fsbl/src
|
||||
|
||||
Loading…
Reference in New Issue
Block a user