build: Add "build-aux/guix.scm".

* guix.scm: Delete.
* build-aux/guix-env: Likewise.
* build-aux/guix.scm: New file.
* configure.ac (AC_REQUIRE_AUX_FILE): Distribute it.
* README <Build Instructions>: Document it.

1 files changed, 17 insertions, 1 deletions

diff --git a/README b/README
index a0b3159..171b040 100644
--- a/README
+++ b/README
@@ -16,11 +16,27 @@ Cuirass currently depends on the following packages:
 A convenient way to install those dependencies is to install Guix and execute
 the following command:
 
-  ./build-aux/guix-env
+   $ guix environment -l build-aux/guix.scm
 
 This will build and enter an environment which provides all the necessary
 dependencies.
 
+Build Instructions
+==================
+
+When all the dependencies are available on you system, in order to build and
+install Cuirass, you can proceed with the usual:
+
+   $ ./configure && sudo make install
+
+An alternative way is to directly install Cuirass in your Guix profile, using:
+
+   $ guix package -f build-aux/guix.scm
+
+To build it, but not install it, run:
+
+   $ guix build -f build-aux/guix.scm
+
 Example
 =======