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authorLudovic Courtès <ludo@gnu.org>2013-07-19 00:07:03 +0200
committerLudovic Courtès <ludo@gnu.org>2013-07-19 00:07:03 +0200
commit8b2d9e5d44691110aa34d768d3aae4a4d862011a (patch)
tree08cbb11b18cf8f57c94ef83bc5d1f225494d5010 /HACKING
parent3253830d46cc55dd6b946468edd6a6f72944ef48 (diff)
doc: Improve build instructions in README and HACKING.
* README (Requirements): Remove Nixpkgs. Remove mentions of building from Git. (Installation): Refer to the manual. * HACKING: List requirements for when building from Git. Remove the `dot: Command not found' error.
Diffstat (limited to 'HACKING')
-rw-r--r--HACKING29
1 files changed, 16 insertions, 13 deletions
diff --git a/HACKING b/HACKING
index 417d279787..9ec3c041e0 100644
--- a/HACKING
+++ b/HACKING
@@ -12,14 +12,25 @@ Copyright © 2013 Nikita Karetnikov <nikita@karetnikov.org>
* Building from Git
-First, make sure that Autoconf (>= 2.69), Automake, and pkg-config are
-installed. Run ‘./bootstrap’ that, among other things, invokes ‘git submodule
-update’, or you might get the following error
+When building Guix from a checkout, the following packages are required in
+addition to those mentioned in the installation instructions:
+
+ - [[http://www.gnu.org/software/autoconf/][GNU Autoconf]]
+ - [[http://www.gnu.org/software/automake/][GNU Automake]]
+ - [[http://www.gnu.org/software/gettext/][GNU Gettext]]
+ - [[http://www.graphviz.org/][Graphviz]]
+
+Run ‘./bootstrap’ to download the Nix daemon source code and to generate the
+build system infrastructure using autoconf. It reports an error if an
+inappropriate version of the above packages is being used.
+
+The ‘bootstrap’ script, among other things, invokes ‘git submodule update’; if
+you didn’t run it, you may get the following error:
make: *** No rule to make target `nix/libstore/schema.sql', needed by
`nix/libstore/schema.sql.hh'
-Then, as always, run ‘./configure’. If you get an error like this one
+Then, as always, run ‘./configure’. If you get an error like this one:
./configure: line 6755: `PKG_CHECK_MODULES(GUILE, guile-2.0 >= 2.0.5)'
@@ -32,17 +43,9 @@ installed Automake in ‘/usr/local’, it wouldn’t look for ‘.m4’ files i
See “info '(automake) Macro Search Path'” for more information.
-After that you should proceed with ‘make’. You might also get this error
-
- /bin/bash: dot: command not found
- make[2]: *** [doc/images/bootstrap-graph.png] Error 127
-
-This one is easy to handle; just install Graphviz. It is not listed as a
-requirement because the resulting images should come with a tarball.
-
Finally, you have to invoke ‘make check’ to run tests. If anything fails,
take a look at “info '(guix) Installation'” or send a message to
-<bug-guix@gnu.org>.
+<guix-devel@gnu.org>.
* Running Guix before it is installed