From 88e63d63e70af0a9589dc1bc0da6b9bd11142dbb Mon Sep 17 00:00:00 2001
From: Mikhail Novosyolov <m.novosyolov@rosalinux.ru>
Date: Mon, 16 Mar 2020 19:38:59 +0300
Subject: [PATCH] Fix building UML on 32 bit (copy hack from non-UML)

---
 kernel.spec | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/kernel.spec b/kernel.spec
index dad954b..aa662c2 100644
--- a/kernel.spec
+++ b/kernel.spec
@@ -11,7 +11,7 @@
 %define sublevel	25
 
 # Release number. Increase this before a rebuild.
-%define rpmrel		5
+%define rpmrel		6
 %define fullrpmrel	%{rpmrel}
 
 %define rpmtag		%{disttag}
@@ -1064,6 +1064,12 @@ cp .config .config.default
 cat %{build_dir}/.config.append >> .config
 %kmake oldconfig ARCH=um
 diff -u .config.default .config || :
+# Looks like 'make oldconfig' removes '# CONFIG_64BIT is not set' for some
+# reason. For now, let us restore it.
+%ifarch %{ix86}
+sed -i 's/CONFIG_64BIT=y//' .config
+echo '# CONFIG_64BIT is not set' >> .config
+%endif
 %kmake ARCH=um linux
 install -Dm0755 linux %{temp_root}%{_bindir}/linux-uml-%{kver_full}
 #rm -fv linux