diff options
| -rw-r--r-- | guix/build/gnu-build-system.scm | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/guix/build/gnu-build-system.scm b/guix/build/gnu-build-system.scm index 10542b3ec2..63bbeae605 100644 --- a/guix/build/gnu-build-system.scm +++ b/guix/build/gnu-build-system.scm @@ -28,6 +28,7 @@ #:use-module (ice-9 regex) #:use-module (ice-9 format) #:use-module (ice-9 ftw) + #:use-module (ice-9 threads) #:use-module (srfi srfi-1) #:use-module (srfi srfi-19) #:use-module (srfi srfi-34) @@ -386,7 +387,9 @@ makefiles." #:allow-other-keys) (apply invoke "make" `(,@(if parallel-build? - `("-j" ,(number->string (parallel-job-count))) + `("-j" ,(number->string (parallel-job-count)) + ,(string-append "--max-load=" + (number->string (total-processor-count)))) '()) ,@make-flags))) @@ -425,7 +428,9 @@ makefiles." (raise c))) (apply invoke "make" test-target `(,@(if parallel-tests? - `("-j" ,(number->string (parallel-job-count))) + `("-j" ,(number->string (parallel-job-count)) + ,(string-append "--max-load=" + (number->string (total-processor-count)))) '()) ,@make-flags))) (format #t "test suite not run~%"))) |