Add patch to disable CPP warning when arch is not detected.

xrdp-0.9.14-arch.patch

@@ -0,0 +1,12 @@
+diff -ruN xrdp-0.9.14-v/common/arch.h xrdp-0.9.14/common/arch.h
+--- xrdp-0.9.14-v/common/arch.h	2020-06-26 21:13:58.000000000 +1000
++++ xrdp-0.9.14/common/arch.h	2020-08-31 22:03:28.387464109 +1000
+@@ -86,8 +86,6 @@
+       defined(__AMD64__) || defined(_M_IX86) || defined (_M_AMD64) || \
+       defined(__i386__) || defined(__aarch64__)
+ #define NO_NEED_ALIGN
+-#else
+-#warning unknown arch
+ #endif
+ #endif
+ 

xrdp.spec

@@ -13,7 +13,7 @@ Summary:   Open source remote desktop protocol (RDP) server
 Name:      xrdp
 Epoch:     1
 Version:   0.9.14
-Release:   1%{?dist}
+Release:   2%{?dist}
 License:   ASL 2.0 and GPLv2+ and MIT
 URL:       http://www.xrdp.org/
 Source0:   https://github.com/neutrinolabs/xrdp/releases/download/v%{version}/xrdp-%{version}.tar.gz
@@ -33,10 +33,7 @@ Patch5:    xrdp-0.9.6-script-interpreter.patch
 Patch6:    xrdp-0.9.14-log-snprintf.patch
 Patch7:    xrdp-0.9.14-xfree86-evdev.patch
 Patch8:    xrdp-0.9.14-fuse-pointer.patch
-
-%if 0%{?fedora} >= 34
-ExcludeArch: ppc64le s390x
-%endif
+Patch9:    xrdp-0.9.14-arch.patch
 
 BuildRequires: gcc
 BuildRequires: libX11-devel
@@ -282,8 +279,10 @@ fi
 %{_datadir}/selinux/*/%{name}.pp
 
 %changelog
-* Mon Aug 31 2020 Bojan Smojver <bojan@rexurive.com> - 1:0.9.14-1
+* Mon Aug 31 2020 Bojan Smojver <bojan@rexurive.com> - 1:0.9.14-2
 - Bump up to 0.9.14
+- Add a set of patches to deal with new GCC warnings/errors
+- Do not emit warning on failed architecture detection
 
 * Sat Aug 01 2020 Fedora Release Engineering <releng@fedoraproject.org> - 1:0.9.13.1-3
 - Second attempt - Rebuilt for