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| author | Ludovic Courtès <ludo@gnu.org> | 2017-10-16 10:41:37 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2017-11-21 23:09:16 +0100 |
| commit | 5f93d97005897c2d859f0be1bdff34c88467ec61 (patch) | |
| tree | 7300a455807b02f7dd416cbb7b33aad7bd83322e /gnu | |
| parent | fe9b3ec3ee208c5bac7844f3d0fecce2c6b1297d (diff) | |
| download | guix-5f93d97005897c2d859f0be1bdff34c88467ec61.tar.gz | |
Add (guix self) and use it when pulling.
This mitigates <https://bugs.gnu.org/27284>. * guix/self.scm: New file. * Makefile.am (MODULES): Add it. * build-aux/build-self.scm (libgcrypt, zlib, gzip, bzip2, xz) (false-if-wrong-guile, package-for-current-guile, guile-json) (guile-ssh, guile-git, guile-bytestructures): Remove. (build): Rewrite to simply delegate to 'compiled-guix'. * gnu/packages.scm (%distro-root-directory): Rewrite to try different directories. * guix/discovery.scm (guix): Export 'scheme-files'. * guix/scripts/pull.scm (build-and-install): Split into... (install-latest): ... this. New procedure. And... (build-and-install): ... this, which now takes a monadic value argument. (indirect-root-added): Remove. (guix-pull): Call 'add-indirect-root'. Call 'build-from-source' and pass the result to 'build-and-install'.
Diffstat (limited to 'gnu')
| -rw-r--r-- | gnu/packages.scm | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/gnu/packages.scm b/gnu/packages.scm index 97e6cb347f..44a56dfde0 100644 --- a/gnu/packages.scm +++ b/gnu/packages.scm @@ -110,8 +110,25 @@ for system '~a'") file-name system))))))) (define %distro-root-directory - ;; Absolute file name of the module hierarchy. - (dirname (search-path %load-path "guix.scm"))) + ;; Absolute file name of the module hierarchy. Since (gnu packages …) might + ;; live in a directory different from (guix), try to get the best match. + (letrec-syntax ((dirname* (syntax-rules () + ((_ file) + (dirname file)) + ((_ file head tail ...) + (dirname (dirname* file tail ...))))) + (try (syntax-rules () + ((_ (file things ...) rest ...) + (match (search-path %load-path file) + (#f + (try rest ...)) + (absolute + (dirname* absolute things ...)))) + ((_) + #f)))) + (try ("gnu/packages/base.scm" gnu/ packages/) + ("gnu/packages.scm" gnu/) + ("guix.scm")))) (define %package-module-path ;; Search path for package modules. Each item must be either a directory |