From e90a706e1686aaf3a1004683be8a3f3a4cbaf22e Mon Sep 17 00:00:00 2001
From: Efraim Flashner <efraim@flashner.co.il>
Date: Tue, 13 Dec 2016 10:04:11 +0200
Subject: [PATCH] gnu: libjpeg-turbo: Fix build on mips.
* gnu/packages/image.scm (libjpeg-turbo)[arguments]: Add substitution to
set variable type before use.
---
gnu/packages/image.scm | 12 +++++++++++-
1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/gnu/packages/image.scm b/gnu/packages/image.scm
index 4967f83ed91..7429e9b649f 100644
--- a/gnu/packages/image.scm
+++ b/gnu/packages/image.scm
@@ -1068,7 +1068,17 @@ (define-public libjpeg-turbo
(native-inputs
`(("nasm" ,nasm)))
(arguments
- `(#:test-target "test"))
+ '(#:test-target "test"
+ #:phases
+ (modify-phases %standard-phases
+ (add-after 'unpack 'set-env-on-MIPS
+ ;; This is borrowed from Debian's patchset for libjpeg
+ ;; https://sources.debian.net/data/main/libj/libjpeg-turbo/1:1.5.1-2/debian/patches/0001-Declare-env-on-MIPS-on-first-use-Courtesy-of-Aurelie.patch
+ (lambda _
+ (substitute* "simd/jsimd_mips.c"
+ (("env = getenv\\(\"JSIMD_FORCEDSPR2")
+ "char *env = getenv\(\"JSIMD_FORCEDSPR2"))
+ #t)))))
(home-page "http://www.libjpeg-turbo.org/")
(synopsis "SIMD-accelerated JPEG image handling library")
(description "libjpeg-turbo is a JPEG image codec that accelerates baseline
--
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