diff options
Diffstat (limited to 'gnu/packages')
| -rw-r--r-- | gnu/packages/mpi.scm | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/gnu/packages/mpi.scm b/gnu/packages/mpi.scm index 0e1016e00f..9677c12ee1 100644 --- a/gnu/packages/mpi.scm +++ b/gnu/packages/mpi.scm @@ -55,13 +55,23 @@ `(("libx11" ,libx11) ("cairo" ,cairo) ("ncurses" ,ncurses) + ("numactl" ,numactl) ("libpciaccess" ,libpciaccess) ("expat" ,expat))) (native-inputs `(("pkg-config" ,pkg-config))) - (propagated-inputs - ;; 'hwloc.pc' refers to libnuma, hence the propagation. - `(("numactl" ,numactl))) + (arguments + `(#:phases + (modify-phases %standard-phases + (add-after + 'install 'refine-libnuma + ;; Give -L arguments for libraries to avoid propagation + (lambda* (#:key inputs outputs #:allow-other-keys) + (let ((out (assoc-ref outputs "out")) + (numa (assoc-ref inputs "numactl"))) + (substitute* (map (lambda (f) (string-append out "/" f)) + '("lib/pkgconfig/hwloc.pc" "lib/libhwloc.la")) + (("-lnuma" lib) (string-append "-L" numa "/lib " lib))))))))) (home-page "http://www.open-mpi.org/projects/hwloc/") (synopsis "Abstraction of hardware architectures") (description |