diff --git a/gnu/packages/bdw-gc.scm b/gnu/packages/bdw-gc.scm index 790a238579..ca47227826 100644 --- a/gnu/packages/bdw-gc.scm +++ b/gnu/packages/bdw-gc.scm @@ -1,5 +1,5 @@ ;;; GNU Guix --- Functional package management for GNU -;;; Copyright © 2012, 2013, 2014, 2016 Ludovic Courtès +;;; Copyright © 2012, 2013, 2014, 2016, 2017 Ludovic Courtès ;;; Copyright © 2014 Mark H Weaver ;;; Copyright © 2016 Leo Famulari ;;; Copyright © 2017 Rene Saavedra @@ -78,6 +78,16 @@ (define-public libgc (license (x11-style (string-append home-page "license.txt"))))) +(define-public libgc/back-pointers + (package + (inherit libgc) + (name "libgc-back-pointers") + (arguments + `(#:make-flags + (list "CPPFLAGS=-DKEEP_BACK_PTRS=1") + ,@(package-arguments libgc))) + (synopsis "The BDW garbage collector, with back-pointer tracking"))) + (define-public libatomic-ops (package (name "libatomic-ops")