[bug#28422] [PATCH] gnu: openmpi: Configure without builtin atomics.

[Dave Love]

See https://www.mail-archive.com/address@hidden//msg31400.html

* mpi.scm (openmpi)[arguments]: Don't configure with --enable-builtin-atomics.
---
 gnu/packages/mpi.scm | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/gnu/packages/mpi.scm b/gnu/packages/mpi.scm
index f7380fecb..e7464b7b8 100644
--- a/gnu/packages/mpi.scm
+++ b/gnu/packages/mpi.scm
@@ -132,9 +132,7 @@ bind processes, and much more.")
      `(("pkg-config" ,pkg-config)
        ("perl" ,perl)))
     (arguments
-     `(#:configure-flags `("--enable-builtin-atomics"
-
-                           "--enable-mpi-ext=affinity" ;cr doesn't work
+     `(#:configure-flags `("--enable-mpi-ext=affinity" ;cr doesn't work
                            "--enable-memchecker"
                            "--with-sge"
 
-- 
2.11.0