>From 5c78ac7002cd92a2bfd8efa0f9902288dffe6a89 Mon Sep 17 00:00:00 2001 From: Marius Bakke Date: Sat, 27 Aug 2016 17:23:58 +0100 Subject: [PATCH 2/3] gnu: dlib: Do not build dlib twice for tests. * gnu/packages/machine-learning.scm (dlib)[arguments]: Use makefile instead of cmake in check phase to prevent full rebuild. --- gnu/packages/machine-learning.scm | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/gnu/packages/machine-learning.scm b/gnu/packages/machine-learning.scm index 7669702..e94ffdd 100644 --- a/gnu/packages/machine-learning.scm +++ b/gnu/packages/machine-learning.scm @@ -502,11 +502,10 @@ single hidden layer, and for multinomial log-linear models.") (replace 'check (lambda _ ;; No test target, so we build and run the unit tests here. - (let ((test-dir (string-append "../dlib-" ,version "/dlib/test/build"))) - (mkdir-p test-dir) + (let ((test-dir (string-append "../dlib-" ,version "/dlib/test"))) (with-directory-excursion test-dir - (and (zero? (system* "cmake" "..")) - (zero? (system* "cmake" "--build" "." "--config" "Release")) + (setenv "CXXFLAGS" "-std=gnu++11") + (and (zero? (system* "make" "-j" (number->string (parallel-job-count)))) (zero? (system* "./dtest" "--runall"))))))) (add-after 'install 'delete-static-library (lambda* (#:key outputs #:allow-other-keys) -- 2.9.3