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01/03: gnu: snap-aligner: Limit to x86_64.
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From: |
Efraim Flashner |
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Subject: |
01/03: gnu: snap-aligner: Limit to x86_64. |
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Date: |
Thu, 11 Aug 2016 19:45:48 +0000 (UTC) |
efraim pushed a commit to branch master
in repository guix.
commit 3e6fdd5f8ac8f308531192f1d537570d69ea038e
Author: Efraim Flashner <address@hidden>
Date: Thu Aug 11 14:47:24 2016 +0300
gnu: snap-aligner: Limit to x86_64.
* gnu/packages/bioinformatics.scm (snap-aligner)[supported-systems]: Add
note explaining why we build for x86_64 only.
---
gnu/packages/bioinformatics.scm | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/gnu/packages/bioinformatics.scm b/gnu/packages/bioinformatics.scm
index a633e93..b206f33 100644
--- a/gnu/packages/bioinformatics.scm
+++ b/gnu/packages/bioinformatics.scm
@@ -4395,6 +4395,11 @@ is one that takes arguments.")
"SNAP is a fast and accurate aligner for short DNA reads. It is
optimized for modern read lengths of 100 bases or higher, and takes advantage
of these reads to align data quickly through a hash-based indexing scheme.")
+ ;; 32-bit systems are not supported by the unpatched code.
+ ;; Following the bug reports https://github.com/amplab/snap/issues/68 and
+ ;; https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=812378 we see that
+ ;; systems without a lot of memory cannot make good use of this program.
+ (supported-systems '("x86_64-linux"))
(license license:asl2.0)))
(define-public sortmerna