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-rw-r--r--gnu/packages/fontutils.scm10
1 files changed, 9 insertions, 1 deletions
diff --git a/gnu/packages/fontutils.scm b/gnu/packages/fontutils.scm
index f5bf111a64b..69485fa9c52 100644
--- a/gnu/packages/fontutils.scm
+++ b/gnu/packages/fontutils.scm
@@ -24,6 +24,7 @@
;;; Copyright © 2023 Zheng Junjie <873216071@qq.com>
;;; Copyright © 2024 Sou Bunnbu (宋文武) <iyzsong@gmail.com>
;;; Copyright © 2025 Ashish SHUKLA <ashish.is@lostca.se>
+;;; Copyright © 2025 Alexey Abramov <levenson@mmer.org>
;;;
;;; This file is part of GNU Guix.
;;;
@@ -113,7 +114,14 @@
;; The use of "freetype-config" is deprecated, but other packages still
;; depend on it.
(list
- #:configure-flags #~(list "--enable-freetype-config")
+ #:configure-flags #~(list "--enable-freetype-config"
+ ;; armhf-linux: Disable SLP vectorization.
+ ;; gcc-14 optimization bug that breaks
+ ;; ghostscript PostScript font handling (fixed
+ ;; in gcc-15). See https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119155
+ #$@(if (target-arm32?)
+ (list "CFLAGS=-g -O2 -fno-tree-slp-vectorize")
+ '()))
#:disallowed-references (list pkg-config)
#:phases
#~(modify-phases %standard-phases