From bc9c84afb07b252895c63f2850c226a4b461b65d Mon Sep 17 00:00:00 2001
From: Denis Shienkov <denis.shienkov@gmail.com>
Date: Fri, 13 Mar 2020 16:08:49 +0300
Subject: baremetal: Fix endianness flag detection for IAR toolchain

An endianness supported only for ARM and Renesas RX architectures.

Change-Id: Ia2a60c9ef99bf20ec1ce29ba6e6c345ebc88277d
Reviewed-by: Ivan Komissarov <ABBAPOH@gmail.com>
Reviewed-by: Christian Kandeler <christian.kandeler@qt.io>
---
 share/qbs/modules/cpp/iar.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/share/qbs/modules/cpp/iar.js b/share/qbs/modules/cpp/iar.js
index 20ffc6a96..9abd6949d 100644
--- a/share/qbs/modules/cpp/iar.js
+++ b/share/qbs/modules/cpp/iar.js
@@ -507,8 +507,10 @@ function compilerFlags(project, product, input, outputs, explicitlyDependsOn) {
     case "rx":
         // Byte order flags.
         var endianness = input.cpp.endianness;
-        if (endianness)
+        if (endianness && (input.qbs.architecture === "arm"
+                || input.qbs.architecture === "rx")) {
             args.push("--endian=" + endianness);
+        }
         if (tag === "cpp") {
             // Enable C++ language flags.
             args.push("--c++");
-- 
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