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authorLudovic Courtès <ludovic.courtes@inria.fr>2017-06-26 17:00:36 +0200
committerLudovic Courtès <ludo@gnu.org>2017-06-26 18:16:11 +0200
commit26599d692cc4ae563c56a30bdc1e8f03f47c582f (patch)
tree8c5ff75ed878594a2ec78be3fad5ada8d5b80d2a /gnu/packages/maths.scm
parent11f0c4e871d09f3122c59f665c0ad18dcd4fc5eb (diff)
downloadguix-26599d692cc4ae563c56a30bdc1e8f03f47c582f.tar
guix-26599d692cc4ae563c56a30bdc1e8f03f47c582f.tar.gz
gnu: scotch: Build in 64-bit mode on 64-bit machines.
* gnu/packages/maths.scm (scotch)[arguments] <configure>: Add "INTSIZE64" CPP flag.
Diffstat (limited to 'gnu/packages/maths.scm')
-rw-r--r--gnu/packages/maths.scm1
1 files changed, 1 insertions, 0 deletions
diff --git a/gnu/packages/maths.scm b/gnu/packages/maths.scm
index 3c93e2c7ec..851694bd4d 100644
--- a/gnu/packages/maths.scm
+++ b/gnu/packages/maths.scm
@@ -1875,6 +1875,7 @@ YACC = bison -pscotchyy -y -b y
'("COMMON_FILE_COMPRESS_GZ"
"COMMON_PTHREAD"
"COMMON_RANDOM_FIXED_SEED"
+ "INTSIZE64" ;use 'long' instead of 'int'
;; Prevents symbolc clashes with libesmumps
"SCOTCH_RENAME"
;; XXX: Causes invalid frees in superlu-dist tests