diff options
Diffstat (limited to 'guix/build/gnu-build-system.scm')
| -rw-r--r-- | guix/build/gnu-build-system.scm | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/guix/build/gnu-build-system.scm b/guix/build/gnu-build-system.scm index 9035280577..d59b9408a8 100644 --- a/guix/build/gnu-build-system.scm +++ b/guix/build/gnu-build-system.scm @@ -87,13 +87,23 @@ (format #t "configure flags: ~s~%" flags) (zero? (apply system* "./configure" flags)))) -(define* (build #:key (make-flags '()) #:allow-other-keys) - (zero? (apply system* "make" make-flags))) +(define* (build #:key (make-flags '()) (parallel-build? #t) + #:allow-other-keys) + (zero? (apply system* "make" + `(,@(if parallel-build? + `("-j" ,(getenv "NIX_BUILD_CORES")) + '()) + ,@make-flags)))) (define* (check #:key (make-flags '()) (tests? #t) (test-target "check") + (parallel-tests? #t) #:allow-other-keys) (if tests? - (zero? (apply system* "make" test-target make-flags)) + (zero? (apply system* "make" test-target + `(,@(if parallel-tests? + `("-j" ,(getenv "NIX_BUILD_CORES")) + '()) + ,@make-flags))) (begin (format #t "test suite not run~%") #t))) |