Ludovic Courtès 43dd92024a union: Don't traverse sub-directories only found in one element of the union. ...

This significantly reduces I/O when building profiles, especially with
lots of package-specific sub-directories (such as 'share/emacs/24.3',
'texmf', etc.)

* guix/build/union.scm (union-build)[file-tree](others-have-it?): New
  procedure.  Use it in the 'enter?' parameter of 'file-system-fold';
  change 'skip' parameter accordingly.
* tests/union.scm ("union-build"): Ensure that 'include' is a symlink
  and 'bin' is a directory.

2013-09-02 23:04:25 +02:00

..

base32.scm

Move `sha256' to (guix hash).

2013-07-01 23:28:21 +02:00

build-utils.scm

Augment `.dir-locals.el'.

2013-02-01 13:16:45 +01:00

builders.scm

tests: Adjust `gnu-build' test to search path mechanism.

2013-04-11 22:56:39 +02:00

derivations.scm

derivations: Rename #:dependency-graphs to #:references-graphs.

2013-08-28 00:55:40 +02:00

guix-build.sh

build: Add `--target' option.

2013-05-24 22:52:52 +02:00

guix-daemon.sh

Replace individual scripts with master 'guix' script.

2013-02-16 22:17:37 -05:00

guix-download.sh

Replace individual scripts with master 'guix' script.

2013-02-16 22:17:37 -05:00

guix-gc.sh

guix gc: Add --references' and --referrers'.

2013-02-27 23:16:00 +01:00

guix-hash.sh

tests: Add `guix hash' test.

2013-05-11 15:09:56 +02:00

guix-package.sh

tests: Fix guix-package.sh in the presence of multiple-output `make'.

2013-07-10 01:00:19 +02:00

hash.scm

hash: Add `open-sha256-port'.

2013-07-02 22:38:03 +02:00

nar.scm

tests: Fix out-of-source builds.

2013-05-11 15:43:33 +02:00

packages.scm

packages: Allow file names as package sources.

2013-08-24 17:30:31 +02:00

records.scm

records: recutils->alist' recognizes lines starting with a +'.

2013-07-10 21:53:29 +02:00

snix.scm

Augment `.dir-locals.el'.

2013-02-01 13:16:45 +01:00

store.scm

derivations: Move 3 positional parameters into keyword parameters.

2013-08-26 22:20:27 +02:00

test.drv

Add unit test for derivation parsing and output.

2012-04-19 23:09:55 +02:00

ui.scm

guix-package: Report `--search' matches in recutils format.

2013-02-01 13:16:41 +01:00

union.scm

union: Don't traverse sub-directories only found in one element of the union.

2013-09-02 23:04:25 +02:00

utils.scm

utils: Add `guile-version>?', and use it.

2013-08-23 15:51:36 +02:00