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authorEfraim Flashner <efraim@flashner.co.il>2019-03-29 17:06:00 +0300
committerEfraim Flashner <efraim@flashner.co.il>2019-03-29 17:08:02 +0300
commit3776dc094cdcf3836501ac8c783092461e7f1e66 (patch)
tree7de7ac512c33015a012717d5c7117464ca466ea2 /gnu/packages/graph.scm
parent4774677228689df7c56efedc55c6ee06cd1e172d (diff)
gnu: faiss: Fix building on non-Intel architectures.
* gnu/packages/graph.scm (faiss)[source]: Add snippet to wrap Intel specific headers. [arguments]: Adjust custom 'prepare-build phase to adjust compile flags for different architectures.
Diffstat (limited to 'gnu/packages/graph.scm')
-rw-r--r--gnu/packages/graph.scm16
1 files changed, 13 insertions, 3 deletions
diff --git a/gnu/packages/graph.scm b/gnu/packages/graph.scm
index 2e8f7c1331..216b48195d 100644
--- a/gnu/packages/graph.scm
+++ b/gnu/packages/graph.scm
@@ -2,6 +2,7 @@
;;; Copyright © 2017, 2018, 2019 Ricardo Wurmus <rekado@elephly.net>
;;; Copyright © 2018 Joshua Sierles, Nextjournal <joshua@nextjournal.com>
;;; Copyright © 2018 Tobias Geerinckx-Rice <me@tobias.gr>
+;;; Copyright © 2019 Efraim Flashner <efraim@flashner.co.il>
;;;
;;; This file is part of GNU Guix.
;;;
@@ -256,7 +257,14 @@ subplots, multiple-axes, polar charts, and bubble charts. ")
(file-name (git-file-name name version))
(sha256
(base32
- "0pk15jfa775cy2pqmzq62nhd6zfjxmpvz5h731197c28aq3zw39w"))))
+ "0pk15jfa775cy2pqmzq62nhd6zfjxmpvz5h731197c28aq3zw39w"))
+ (modules '((guix build utils)))
+ (snippet
+ '(begin
+ (substitute* "utils.cpp"
+ (("#include <immintrin.h>")
+ "#ifdef __SSE__\n#include <immintrin.h>\n#endif"))
+ #t))))
(build-system cmake-build-system)
(arguments
`(#:configure-flags
@@ -270,12 +278,14 @@ subplots, multiple-axes, polar charts, and bubble charts. ")
(%current-system))))
(cond
((string-prefix? "x86_64" system)
- '("-mavx" "-msse2"))
+ '("-mavx" "-msse2" "-mpopcnt"))
((string-prefix? "i686" system)
- '("-msse2"))
+ '("-msse2" "-mpopcnt"))
(else
'()))))))
(substitute* "CMakeLists.txt"
+ (("-m64") "")
+ (("-mpopcnt") "") ; only some architectures
(("-msse4")
(string-append
(string-join features)