arm-baremetal.nix

let
  cross = {
    config = "arm-none-eabi";
    libc = null;
  };
  pkgs = import <nixpkgs> { crossSystem = cross; };
in pkgs.buildEnv {
  name = "arm-baremetal";
  paths = [ pkgs.binutilsCross pkgs.gccCrossStageStatic ];
}

gistfile1.txt

[clever@amd-nixos:~/apps/arcane-chat]$ nix-build arm-baremetal.nix  --show-trace && ls -ltrh result/bin/
/nix/store/3d615svzgf560pjg6xdw6hap83zg79mr-arm-baremetal
total 11K
lrwxrwxrwx 1 root root 85 Dec 31  1969 arm-none-eabi-strip -> /nix/store/hyc9xbxilj4s5kd92a2qk866jc1jqk70-gcc-cross-wrapper/bin/arm-none-eabi-strip
lrwxrwxrwx 1 root root 97 Dec 31  1969 arm-none-eabi-strings -> /nix/store/mqxzkhldq93fm0w0snpzqdlmbclfb7ac-binutils-2.27-arm-none-eabi/bin/arm-none-eabi-strings
lrwxrwxrwx 1 root root 94 Dec 31  1969 arm-none-eabi-size -> /nix/store/mqxzkhldq93fm0w0snpzqdlmbclfb7ac-binutils-2.27-arm-none-eabi/bin/arm-none-eabi-size
lrwxrwxrwx 1 root root 97 Dec 31  1969 arm-none-eabi-readelf -> /nix/store/mqxzkhldq93fm0w0snpzqdlmbclfb7ac-binutils-2.27-arm-none-eabi/bin/arm-none-eabi-readelf
lrwxrwxrwx 1 root root 96 Dec 31  1969 arm-none-eabi-ranlib -> /nix/store/mqxzkhldq93fm0w0snpzqdlmbclfb7ac-binutils-2.27-arm-none-eabi/bin/arm-none-eabi-ranlib
lrwxrwxrwx 1 root root 97 Dec 31  1969 arm-none-eabi-objdump -> /nix/store/mqxzkhldq93fm0w0snpzqdlmbclfb7ac-binutils-2.27-arm-none-eabi/bin/arm-none-eabi-objdump
lrwxrwxrwx 1 root root 97 Dec 31  1969 arm-none-eabi-objcopy -> /nix/store/mqxzkhldq93fm0w0snpzqdlmbclfb7ac-binutils-2.27-arm-none-eabi/bin/arm-none-eabi-objcopy
lrwxrwxrwx 1 root root 82 Dec 31  1969 arm-none-eabi-nm -> /nix/store/hyc9xbxilj4s5kd92a2qk866jc1jqk70-gcc-cross-wrapper/bin/arm-none-eabi-nm
lrwxrwxrwx 1 root root 97 Dec 31  1969 arm-none-eabi-ld.gold -> /nix/store/mqxzkhldq93fm0w0snpzqdlmbclfb7ac-binutils-2.27-arm-none-eabi/bin/arm-none-eabi-ld.gold
lrwxrwxrwx 1 root root 96 Dec 31  1969 arm-none-eabi-ld.bfd -> /nix/store/mqxzkhldq93fm0w0snpzqdlmbclfb7ac-binutils-2.27-arm-none-eabi/bin/arm-none-eabi-ld.bfd
lrwxrwxrwx 1 root root 82 Dec 31  1969 arm-none-eabi-ld -> /nix/store/hyc9xbxilj4s5kd92a2qk866jc1jqk70-gcc-cross-wrapper/bin/arm-none-eabi-ld
lrwxrwxrwx 1 root root 95 Dec 31  1969 arm-none-eabi-gprof -> /nix/store/mqxzkhldq93fm0w0snpzqdlmbclfb7ac-binutils-2.27-arm-none-eabi/bin/arm-none-eabi-gprof
lrwxrwxrwx 1 root root 83 Dec 31  1969 arm-none-eabi-gcc -> /nix/store/hyc9xbxilj4s5kd92a2qk866jc1jqk70-gcc-cross-wrapper/bin/arm-none-eabi-gcc
lrwxrwxrwx 1 root root 83 Dec 31  1969 arm-none-eabi-f77 -> /nix/store/hyc9xbxilj4s5kd92a2qk866jc1jqk70-gcc-cross-wrapper/bin/arm-none-eabi-f77
lrwxrwxrwx 1 root root 97 Dec 31  1969 arm-none-eabi-elfedit -> /nix/store/mqxzkhldq93fm0w0snpzqdlmbclfb7ac-binutils-2.27-arm-none-eabi/bin/arm-none-eabi-elfedit
lrwxrwxrwx 1 root root 93 Dec 31  1969 arm-none-eabi-dwp -> /nix/store/mqxzkhldq93fm0w0snpzqdlmbclfb7ac-binutils-2.27-arm-none-eabi/bin/arm-none-eabi-dwp
lrwxrwxrwx 1 root root 83 Dec 31  1969 arm-none-eabi-cpp -> /nix/store/hyc9xbxilj4s5kd92a2qk866jc1jqk70-gcc-cross-wrapper/bin/arm-none-eabi-cpp
lrwxrwxrwx 1 root root 97 Dec 31  1969 arm-none-eabi-c++filt -> /nix/store/mqxzkhldq93fm0w0snpzqdlmbclfb7ac-binutils-2.27-arm-none-eabi/bin/arm-none-eabi-c++filt
lrwxrwxrwx 1 root root 83 Dec 31  1969 arm-none-eabi-c++ -> /nix/store/hyc9xbxilj4s5kd92a2qk866jc1jqk70-gcc-cross-wrapper/bin/arm-none-eabi-c++
lrwxrwxrwx 1 root root 82 Dec 31  1969 arm-none-eabi-as -> /nix/store/hyc9xbxilj4s5kd92a2qk866jc1jqk70-gcc-cross-wrapper/bin/arm-none-eabi-as
lrwxrwxrwx 1 root root 82 Dec 31  1969 arm-none-eabi-ar -> /nix/store/hyc9xbxilj4s5kd92a2qk866jc1jqk70-gcc-cross-wrapper/bin/arm-none-eabi-ar
lrwxrwxrwx 1 root root 99 Dec 31  1969 arm-none-eabi-addr2line -> /nix/store/mqxzkhldq93fm0w0snpzqdlmbclfb7ac-binutils-2.27-arm-none-eabi/bin/arm-none-eabi-addr2line