diff options
Diffstat (limited to 'guix/build/gnu-build-system.scm')
| -rw-r--r-- | guix/build/gnu-build-system.scm | 38 |
1 files changed, 13 insertions, 25 deletions
diff --git a/guix/build/gnu-build-system.scm b/guix/build/gnu-build-system.scm index 8fc6f86507..94a7d6bca8 100644 --- a/guix/build/gnu-build-system.scm +++ b/guix/build/gnu-build-system.scm @@ -48,34 +48,22 @@ #f dir)) -(define* (set-paths #:key inputs (path-exclusions '()) +(define* (set-paths #:key inputs (search-paths '()) #:allow-other-keys) - (define (relevant-input-directories env-var) - ;; Return the subset of INPUTS that should be considered when setting - ;; ENV-VAR. - (match (assoc-ref path-exclusions env-var) - (#f - (map cdr inputs)) - ((excluded ...) - (filter-map (match-lambda - ((name . dir) - (and (not (member name excluded)) - dir))) - inputs)))) + (define input-directories + (match inputs + (((_ . dir) ...) + dir))) - (set-path-environment-variable "PATH" '("bin") - (relevant-input-directories "PATH")) - (set-path-environment-variable "CPATH" '("include") - (relevant-input-directories "CPATH")) - (set-path-environment-variable "LIBRARY_PATH" '("lib" "lib64") - (relevant-input-directories "LIBRARY_PATH")) + (set-path-environment-variable "PATH" '("bin" "sbin") + input-directories) - ;; FIXME: Eventually move this to the `search-paths' field of the - ;; `pkg-config' package. - (set-path-environment-variable "PKG_CONFIG_PATH" - '("lib/pkgconfig" "lib64/pkgconfig" - "share/pkgconfig") - (relevant-input-directories "PKG_CONFIG_PATH")) + (for-each (match-lambda + ((env-var (directories ...) separator) + (set-path-environment-variable env-var directories + input-directories + #:separator separator))) + search-paths) ;; Dump the environment variables as a shell script, for handy debugging. (system "export > environment-variables")) |