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Ludovic Courtès e76bdf8b87 build: Clearly mark Nixpkgs as optional. 8 years ago
build-aux distro: Use our own pre-built Guile to bootstrap. 8 years ago
distro/packages build: Clearly mark Nixpkgs as optional. 8 years ago
doc doc: Add the stub of a manual. 8 years ago
guix build: Clearly mark Nixpkgs as optional. 8 years ago
po Add (guix ui). 8 years ago
srfi SRFI-64: Remove use of (ice-9 syntax-case). 8 years ago
tests tests: Run without substitutes. 8 years ago
.dir-locals.el Add (guix ui). 8 years ago
.gitignore Add a preliminary `guix-package' command-line tool. 8 years ago
AUTHORS Add the usual top-level files. 8 years ago
COPYING Add the usual top-level files. 8 years ago
ChangeLog build: Use Automake's `gnu' option. 8 years ago
HACKING doc: Add `HACKING'. 8 years ago
Makefile.am build: Clearly mark Nixpkgs as optional. 8 years ago
NEWS build: Use Automake's `gnu' option. 8 years ago
README build: Clearly mark Nixpkgs as optional. 8 years ago
THANKS Add `THANKS'. 8 years ago
configure.ac build: Clearly mark Nixpkgs as optional. 8 years ago
distro.scm distro: Change $DISTRO_{PATCH,BOOTSTRAP}_DIRECTORY to search paths. 8 years ago
guix-build.in Add (guix ui). 8 years ago
guix-download.in Add (guix ui). 8 years ago
guix-package.in Add a preliminary `guix-package' command-line tool. 8 years ago
guix.scm Remove non-existent module from (guix). 8 years ago
pre-inst-env.in build: Fix out-of-source-tree builds. 8 years ago
release.nix build: Clearly mark Nixpkgs as optional. 8 years ago

README

-*- mode: org -*-

Guix is Nix[0] from Guile[1]!

Concretely, it allows Nix package management to be done entirely in
Scheme. The goal is to investigate whether Scheme, and in particular
the ability to define EDSLs, would allow it to fulfill the role of the
Nix language.

[0] http://nixos.org/nix/
[1] http://gnu.org/software/guile/


* Hacking

Guix currently depends on the following packages:

- [[http://gnu.org/software/guile/][GNU Guile 2.0.x]]
- [[http://nixos.org/nix/][Nix]]
- [[http://gnupg.org/][GNU libgcrypt]], or [[http://nongnu.org/libchop/][libchop]]

Optionally, packages from Nixpkgs may be transparently reused from Guix.
For this to work, you need to have a checkout of the Nixpkgs repository;
the `--with-nixpkgs' option allows you to let `configure' know where the
Nixpkgs checkout is.

- [[http://nixos.org/nixpkgs/][Nixpkgs]]

When building Guix from a checkout, the following packages are also
required:

- [[http://www.gnu.org/software/autoconf/][GNU Autoconf]]
- [[http://www.gnu.org/software/automake/][GNU Automake]]
- [[http://www.gnu.org/software/gettext/][GNU Gettext]]

The "autoreconf -vi" command can be used to generate the build system
infrastructure; it reports an error if an inappropriate version of the
above packages is being used.

* How It Works

Guix does the high-level preparation of a /derivation/. A derivation is
the promise of a build; it is stored as a text file under
=/nix/store/xxx.drv=. The (guix derivations) module provides the
`derivation' primitive, as well as higher-level wrappers such as
`build-expression->derivation'.

Guix does remote procedure calls (RPCs) to the Nix daemon (the
=nix-worker --daemon= command), which in turn performs builds and
accesses to the Nix store on its behalf. The RPCs are implemented in
the (guix store) module.

* Contact

The repository is at <https://gitorious.org/guix/>.

Please email <ludo@gnu.org> or <nix-dev@lists.science.uu.nl>, or
join #guile or #nixos on irc.freenode.net or `civodul'.