From a4bc93f0a0abc0e9aff7c0514e43ad72a6db0273 Mon Sep 17 00:00:00 2001
From: Kirill Frolov <k.frolov@samsung.com>
Date: Tue, 11 Feb 2020 02:08:26 +0300
Subject: [PATCH] Fixed armel/tizen support in build-commons.h (#32043)

This commit adds possibility to build .NET runtime
in Tizen's build environment (32-bit arm, little endian,
soft fp). Two issues was fixed:

1) wrong host os detection (tizen's build system is "armel",
   but not "arm");

2) build is allowed not only on "arm", "arm64" and "x64" hosts,
   but on "armel" host too.

Fixes #32042
---
 eng/native/build-commons.sh | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/eng/native/build-commons.sh b/eng/native/build-commons.sh
index ed3362c..8707e3b 100755
--- a/eng/native/build-commons.sh
+++ b/eng/native/build-commons.sh
@@ -27,7 +27,7 @@ isMSBuildOnNETCoreSupported()
         return
     fi
 
-    if [[ ( "$__HostOS" == "Linux" )  && ( "$__HostArch" == "x64" || "$__HostArch" == "arm" || "$__HostArch" == "arm64" ) ]]; then
+    if [[ ( "$__HostOS" == "Linux" )  && ( "$__HostArch" == "x64" || "$__HostArch" == "arm" || "$__HostArch" == "armel" || "$__HostArch" == "arm64" ) ]]; then
         __IsMSBuildOnNETCoreSupported=1
     elif [[ ( "$__HostOS" == "OSX" || "$__HostOS" == "FreeBSD" ) && "$__HostArch" == "x64" ]]; then
         __IsMSBuildOnNETCoreSupported=1
@@ -213,8 +213,13 @@ case "$CPUName" in
         ;;
 
     armv7l)
-        __BuildArch=arm
-        __HostArch=arm
+        if (NAME=""; . /etc/os-release; test "$NAME" = "Tizen"); then
+            __BuildArch=armel
+            __HostArch=armel
+        else
+            __BuildArch=arm
+            __HostArch=arm
+        fi
         ;;
 
     i686)
-- 
2.7.4