Я выполнил шаги на http://lethalman.blogspot.com/2014/08/nix-pill-8-generic-builders.html для сборки GNU Hello, и вот файлы, которые я использовал для сборки GNU hello 2.9:
$ wget -c http://ftp.gnu.org/gnu/hello/hello-2.9.tar.gz
hello.nix:
$ cat hello.nix
let
pkgs = import <nixpkgs> {};
mkDerivation = import ./autotools.nix pkgs;
in mkDerivation {
name = "hello";
src = ./hello-2.9.tar.gz;
}
autotools.nix:
$ cat autotools.nix
pkgs: attrs:
with pkgs;
let defaultAttrs = {
builder = "${bash}/bin/bash";
args = [ ./builder.sh ];
baseInputs = [ gnutar gzip gnumake gcc binutils coreutils gawk gnused gnugrep ];
buildInputs = [];
system = builtins.currentSystem;
};
in
derivation (defaultAttrs // attrs)
builder.sh:
$ cat builder.sh
set -e
unset PATH
for p in $buildInputs; do
export PATH=$p/bin${PATH:+:}$PATH
done
tar -xf $src
for d in *; do
if [ -d "$d" ]; then
cd "$d"
break
fi
done
./configure --prefix=$out
make
make install
Сообщения об ошибках:
$ nix-build hello.nix
these derivations will be built:
/nix/store/d84l57agx3rmw00lxs8gjlw8srmx1bh9-hello.drv
building '/nix/store/d84l57agx3rmw00lxs8gjlw8srmx1bh9-hello.drv'...
/nix/store/vv3xqdggviqqbvym25jf2pwv575y9j1r-builder.sh: line 7: tar: No such file or directory
builder for '/nix/store/d84l57agx3rmw00lxs8gjlw8srmx1bh9-hello.drv' failed with exit code 127
error: build of '/nix/store/d84l57agx3rmw00lxs8gjlw8srmx1bh9-hello.drv' failed
Кажется, есть gnutar
вautotools.nix
но строитель все еще жалуется tar: No such file or directory
, почему это так?