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| author | Ludovic Courtès <ludo@gnu.org> | 2012-10-27 22:30:42 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2012-10-27 22:30:42 +0200 |
| commit | a9f60c421bc6e4ad622d46102617fef9d3a290c6 (patch) | |
| tree | 4a11b3fd663a540e49640a38695006cb5f4de559 /distro.scm | |
| parent | cc9abfd0f451652be4d08874a8f5b25f026fd44e (diff) | |
| download | guix-a9f60c421bc6e4ad622d46102617fef9d3a290c6.tar guix-a9f60c421bc6e4ad622d46102617fef9d3a290c6.tar.gz | |
distro: Change $DISTRO_{PATCH,BOOTSTRAP}_DIRECTORY to search paths.
* distro.scm (not-colon): New variable.
(%patch-directory): Rename to...
(%patch-path): ... this. Turn into a list. Expect $DISTRO_PATCH_PATH
to be a colon-separated search path.
(%bootstrap-binaries-directory): Rename to...
(%bootstrap-binaries-path): ... this. Likewise.
(search-patch, search-bootstrap-binary): Adjust accordingly.
* pre-inst-env.in: Change to use `DISTRO_PATCH_PATH' and
`DISTRO_BOOTSTRAP_PATH'.
Diffstat (limited to 'distro.scm')
| -rw-r--r-- | distro.scm | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/distro.scm b/distro.scm index 760c7245e7..bbfe51c943 100644 --- a/distro.scm +++ b/distro.scm @@ -37,23 +37,31 @@ (define _ (cut gettext <> "guix")) -(define %patch-directory +(define not-colon + ;; The char set that contains all the characters but `:'. + (char-set-complement (char-set #\:))) + +(define %patch-path (make-parameter - (or (getenv "DISTRO_PATCH_DIRECTORY") - (compile-time-value (getenv "DISTRO_INSTALLED_PATCH_DIRECTORY"))))) + (or (and=> (getenv "DISTRO_PATCH_PATH") + (cut string-tokenize <> not-colon)) + (compile-time-value + (list (getenv "DISTRO_INSTALLED_PATCH_DIRECTORY")))))) -(define %bootstrap-binaries-directory +(define %bootstrap-binaries-path (make-parameter - (or (getenv "DISTRO_BOOTSTRAP_DIRECTORY") - (compile-time-value (getenv "DISTRO_INSTALLED_BOOTSTRAP_DIRECTORY"))))) + (or (and=> (getenv "DISTRO_BOOTSTRAP_PATH") + (cut string-tokenize <> not-colon)) + (compile-time-value + (list (getenv "DISTRO_INSTALLED_BOOTSTRAP_DIRECTORY")))))) (define (search-patch file-name) "Search the patch FILE-NAME." - (search-path (list (%patch-directory)) file-name)) + (search-path (%patch-path) file-name)) (define (search-bootstrap-binary file-name system) "Search the bootstrap binary FILE-NAME for SYSTEM." - (search-path (list (%bootstrap-binaries-directory)) + (search-path (%bootstrap-binaries-path) (string-append system "/" file-name))) (define %distro-module-directory |