09/18: gnu: pcre: Fix building on riscv64-linux.

[guix-commits]

efraim pushed a commit to branch wip-riscv
in repository guix.

commit 1d7c3476c2eebd054685d4b20100fb92147e50af
Author: Efraim Flashner <efraim@flashner.co.il>
AuthorDate: Sun Aug 1 11:24:22 2021 +0300

    gnu: pcre: Fix building on riscv64-linux.
    
    * gnu/packages/pcre.scm (pcre)[arguments]: Adjust configure-flags to not
    build with JIT when building for riscv64-linux.
---
 gnu/packages/pcre.scm | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/gnu/packages/pcre.scm b/gnu/packages/pcre.scm
index 3187279..315dd8b 100644
--- a/gnu/packages/pcre.scm
+++ b/gnu/packages/pcre.scm
@@ -5,7 +5,7 @@
 ;;; Copyright © 2016 Leo Famulari <leo@famulari.name>
 ;;; Copyright © 2017 Marius Bakke <mbakke@fastmail.com>
 ;;; Copyright © 2017 Ludovic Courtès <ludo@gnu.org>
-;;; Copyright © 2017 Efraim Flashner <efraim@flashner.co.il>
+;;; Copyright © 2017, 2021 Efraim Flashner <efraim@flashner.co.il>
 ;;; Copyright © 2018 Tobias Geerinckx-Rice <me@tobias.gr>
 ;;; Copyright © 2021 Jean-Baptiste Volatier <jbv@pm.me>
 ;;; Copyright © 2021 Simon Tournier <zimon.toutoune@gmail.com>
@@ -32,6 +32,7 @@
   #:use-module (gnu packages)
   #:use-module (guix packages)
   #:use-module (guix download)
+  #:use-module (guix utils)
   #:use-module (guix build-system gnu))
 
 (define-public pcre
@@ -54,7 +55,7 @@
              ("readline" ,readline)
              ("zlib" ,zlib)))
    (arguments
-    '(#:disallowed-references ("doc")
+    `(#:disallowed-references ("doc")
       #:configure-flags '("--enable-utf"
                           "--enable-pcregrep-libz"
                           "--enable-pcregrep-libbz2"
@@ -62,7 +63,9 @@
                           "--enable-unicode-properties"
                           "--enable-pcre16"
                           "--enable-pcre32"
-                          "--enable-jit")
+                          ,@(if (target-riscv?)
+                              '()
+                              `("--enable-jit")))
       #:phases (modify-phases %standard-phases
                  (add-after 'install 'move-static-libs
                    (lambda* (#:key outputs #:allow-other-keys)