From 158cf6449c58b559a02dccc40096d4171c8a6589 Mon Sep 17 00:00:00 2001
From: Shea Levy <shea@shealevy.com>
Date: Sun, 18 Feb 2018 00:13:43 -0500
Subject: [PATCH] pcre: Disable JIT on RISC-V.

---
 pkgs/development/libraries/pcre/default.nix | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/pkgs/development/libraries/pcre/default.nix b/pkgs/development/libraries/pcre/default.nix
index b34c9ff31f2..2ea5e923bad 100644
--- a/pkgs/development/libraries/pcre/default.nix
+++ b/pkgs/development/libraries/pcre/default.nix
@@ -24,8 +24,7 @@ in stdenv.mkDerivation rec {
 
   outputs = [ "bin" "dev" "out" "doc" "man" ];
 
-  configureFlags = [
-    "--enable-jit"
+  configureFlags = optional (!hostPlatform.isRiscV) "--enable-jit" ++ [
     "--enable-unicode-properties"
     "--disable-cpp"
   ]