diff --git a/ORBit2.spec b/ORBit2.spec
index f07f2b6..9991374 100644
--- a/ORBit2.spec
+++ b/ORBit2.spec
@@ -3,7 +3,7 @@
 
 Name:          ORBit2
 Version:       2.14.19
-Release:       2mamba
+Release:       3mamba
 Summary:       A high-performance CORBA Object Request Broker
 Group:         System/Libraries
 Vendor:        openmamba
@@ -14,16 +14,15 @@ URL:           http://www.gnome.org/projects/ORBit2
 Source:        ftp://ftp.gnome.org/pub/GNOME/sources/ORBit2/%{majver}/%{pkgname}-%{version}.tar.bz2
 Patch0:        ORBit2-2.14.19-glib-2.40.patch
 License:       GPL
+## AUTOBUILDREQ-BEGIN
+BuildRequires: glibc-devel
+BuildRequires: ldconfig
+BuildRequires: libIDL-devel
+BuildRequires: libglib-devel
+## AUTOBUILDREQ-END
 BuildRequires: pkgconfig
 BuildRequires: libpopt-devel
 BuildRequires: libopenssl-devel
-## AUTOBUILDREQ-BEGIN
-BuildRequires: glibc-devel
-BuildRequires: gtk-doc
-BuildRequires: libglib-devel
-BuildRequires: libIDL-devel
-BuildRequires: libselinux-devel
-## AUTOBUILDREQ-END
 Obsoletes:     ORBit
 Provides:      ORBit = %{?epoch:%epoch:}%{version}-%{release}
 Requires:      lib%{name} = %{?epoch:%epoch:}%{version}-%{release}
@@ -64,13 +63,18 @@ Requires:      gtk-doc
 %description apidocs
 %{pkgname} API documentation.
 
+%debug_package
+
 %prep
 %setup -q -n %{pkgname}-%{version}
 %patch0 -p1
+sed -i "s,| arm-\*  |,| aarch64-\* | arm-\*  |," config.sub
+autoconf
 
 %build
-autoconf
-%configure --enable-gtk-doc
+%configure
+#--enable-gtk-doc
+
 %make -j1
 
 %install
@@ -94,11 +98,11 @@ autoconf
 
 %files -n lib%{name}
 %defattr(-,root,root)
-%dir %{_libdir}/orbit-2.0
-%{_libdir}/orbit-2.0/*
 %{_libdir}/libORBit-2.so.*
 %{_libdir}/libORBit-imodule-2.so.*
 %{_libdir}/libORBitCosNaming-2.so.*
+%dir %{_libdir}/orbit-2.0
+%{_libdir}/orbit-2.0/*
 
 %files -n lib%{name}-devel
 %defattr(-,root,root)
@@ -117,6 +121,9 @@ autoconf
 %{_datadir}/gtk-doc/html/%{pkgname}/*
 
 %changelog
+* Tue Dec 01 2020 Silvan Calarco <silvan.calarco@mambasoft.it> 2.14.19-3mamba
+- rebuilt with debug package and aarch64 build fix
+
 * Fri Apr 11 2014 Silvan Calarco <silvan.calarco@mambasoft.it> 2.14.19-2mamba
 - library files moved to libORBit2 and ORBit2-devel renamed to libORBit2-devel