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[PATCH] Fix subread on non-x86_64
From: |
Ricardo Wurmus |
Subject: |
[PATCH] Fix subread on non-x86_64 |
Date: |
Fri, 23 Oct 2015 14:23:27 +0200 |
Hi Guix,
the attached patch should fix the build of subread on non-x86_64 by
overriding the CC and CCFLAGS variables, which by default are set to
contain a lot of x86_64 optimisations.
~~ Ricardo
>From 71a37b56d0962f0db4009bdb6a88c22025278a00 Mon Sep 17 00:00:00 2001
From: Ricardo Wurmus <address@hidden>
Date: Fri, 23 Oct 2015 14:16:27 +0200
Subject: [PATCH] gnu: subread: Use SSE optimizations on x86_64 only.
* gnu/packages/bioinformatics.scm (subread)[arguments]: Override CC and
CCFLAGS conditionally dependent on target system.
---
gnu/packages/bioinformatics.scm | 16 +++++++++++++++-
1 file changed, 15 insertions(+), 1 deletion(-)
diff --git a/gnu/packages/bioinformatics.scm b/gnu/packages/bioinformatics.scm
index 8a81150..ddaffd8 100644
--- a/gnu/packages/bioinformatics.scm
+++ b/gnu/packages/bioinformatics.scm
@@ -2814,7 +2814,21 @@ sequences.")
(build-system gnu-build-system)
(arguments
`(#:tests? #f ;no "check" target
- #:make-flags '("-f" "Makefile.Linux")
+ #:make-flags
+ (list (let ((system ,(or (%current-target-system)
+ (%current-system)))
+ (flags '("-ggdb" "-fomit-frame-pointer"
+ "-ffast-math" "-funroll-loops"
+ "-fmessage-length=0"
+ "-O9" "-Wall" "-DMAKE_FOR_EXON"
+ "-DMAKE_STANDALONE"
+ "-DSUBREAD_VERSION=\\\"${SUBREAD_VERSION}\\\""))
+ (flags64 '("-mmmx" "-msse" "-msse2" "-msse3")))
+ (if (string-prefix? "x86_64" system)
+ (string-append "CCFLAGS=" (string-join (append flags
flags64) " "))
+ (string-append "CCFLAGS=" (string-join flags " "))))
+ "-f" "Makefile.Linux"
+ "CC=gcc ${CCFLAGS}")
#:phases
(alist-cons-after
'unpack 'enter-dir
--
2.1.0
- [PATCH] Fix subread on non-x86_64,
Ricardo Wurmus <=