diff options
Diffstat (limited to 'gnu/packages/mpi.scm')
| -rw-r--r-- | gnu/packages/mpi.scm | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/gnu/packages/mpi.scm b/gnu/packages/mpi.scm index f24da7b661..3337054223 100644 --- a/gnu/packages/mpi.scm +++ b/gnu/packages/mpi.scm @@ -143,6 +143,18 @@ bind processes, and much more.") ,(string-append "--with-hwloc=" (assoc-ref %build-inputs "hwloc"))) #:phases (modify-phases %standard-phases + (add-before 'build 'remove-absolute + ;; Remove compiler absolute file names (OPAL_FC_ABSOLUTE + ;; etc.) to reduce the closure size. See + ;; <https://lists.gnu.org/archive/html/guix-devel/2017-07/msg00388.html> + ;; and + ;; <https://www.mail-archive.com/users@lists.open-mpi.org//msg31397.html>. + (lambda _ + (substitute* '("orte/tools/orte-info/param.c" + "oshmem/tools/oshmem_info/param.c" + "ompi/tools/ompi_info/param.c") + (("_ABSOLUTE") "")) + #t)) (add-before 'build 'scrub-timestamps ;reproducibility (lambda _ (substitute* '("ompi/tools/ompi_info/param.c" |