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-rw-r--r--gnu/packages/mpi.scm15
1 files changed, 15 insertions, 0 deletions
diff --git a/gnu/packages/mpi.scm b/gnu/packages/mpi.scm
index ed4e900a48..54fdd35ad5 100644
--- a/gnu/packages/mpi.scm
+++ b/gnu/packages/mpi.scm
@@ -122,6 +122,7 @@ bind processes, and much more.")
(base32
"142s1vny9gllkq336yafxayjgcirj2jv0ddabj879jgya7hyr2d0"))))
(build-system gnu-build-system)
+ (outputs '("out" "static"))
(inputs
`(("hwloc" ,hwloc "lib")
("gfortran" ,gfortran)
@@ -155,6 +156,20 @@ bind processes, and much more.")
(lambda* (#:key outputs #:allow-other-keys)
(let ((out (assoc-ref outputs "out")))
(for-each delete-file (find-files out "config.log"))
+ #t)))
+ (add-after 'install 'move-static-libraries
+ (lambda* (#:key outputs #:allow-other-keys)
+ ;; Move 19 MiB of static libraries to 'static'.
+ (let* ((out (assoc-ref outputs "out"))
+ (static (assoc-ref outputs "static"))
+ (lib (string-append out "/lib"))
+ (slib (string-append static "/lib")))
+ (mkdir-p slib)
+ (for-each (lambda (file)
+ (rename-file
+ file
+ (string-append slib "/" (basename file))))
+ (find-files lib "\\.a$"))
#t))))))
(home-page "http://www.open-mpi.org")
(synopsis "MPI-3 implementation")