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-rw-r--r--gnu/packages/sagemath.scm7
1 files changed, 4 insertions, 3 deletions
diff --git a/gnu/packages/sagemath.scm b/gnu/packages/sagemath.scm
index 30d226a1e8..28ebeeea1e 100644
--- a/gnu/packages/sagemath.scm
+++ b/gnu/packages/sagemath.scm
@@ -136,7 +136,7 @@ function for every found clique.")
(define-public libbraiding
(package
(name "libbraiding")
- (version "1.0")
+ (version "1.3.1")
(source
(origin
(method git-fetch)
@@ -147,10 +147,11 @@ function for every found clique.")
(file-name (git-file-name name version))
(sha256
(base32
- "0l68rikfr7k2l547gb3pp3g8cj5zzxwipm79xrb5r8ffj466ydxg"))))
+ "1d9vrn507phpzwwmmrxiig8s484rdi3gjghj75d4sdzbiqyyr9yp"))
+ (patches (search-patches "libbraiding-no-s.patch"))))
(build-system gnu-build-system)
(native-inputs
- (list autoconf automake libtool))
+ (list autoconf automake libtool pkg-config))
(synopsis "Computations with braid groups")
(description "libbraiding performs computations with braid groups,
in particular it computes normal forms of group elements.")