- do not use _isa for build requires

motif.spec

@@ -1,7 +1,7 @@
 Summary: Run-time libraries and programs
 Name: motif
 Version: 2.3.4
-Release: 2%{?dist}
+Release: 3%{?dist}
 License: LGPLv2+
 Group: System Environment/Libraries
 Source: http://downloads.sf.net/motif/motif-%{version}-src.tgz
@@ -21,9 +21,8 @@ BuildRequires: flex-devel%{?_isa}
 BuildRequires: flex-static%{?_isa}
 %endif
 BuildRequires: byacc, pkgconfig
-BuildRequires: libjpeg-devel%{?_isa} libpng-devel%{?_isa}
-BuildRequires: libXft-devel%{?_isa} libXmu-devel%{?_isa} libXp-devel%{?_isa}
-BuildRequires: libXt-devel%{?_isa} libXext-devel%{?_isa}
+BuildRequires: libjpeg-devel libpng-devel
+BuildRequires: libXft-devel libXmu-devel libXp-devel libXt-devel libXext-devel
 BuildRequires: xorg-x11-xbitmaps
 BuildRequires: perl
 
@@ -127,6 +126,9 @@ rm -rf %{buildroot}
 %{_libdir}/lib*.a
 
 %changelog
+* Fri Oct 26 2012 Thomas Woerner <twoerner@redhat.com> 2.3.4-3
+- do not use _isa for build requires
+
 * Fri Oct 26 2012 Thomas Woerner <twoerner@redhat.com> 2.3.4-2
 - fixed requirements according to review (RHBZ#870049)
 - flex-static has been renamed to flex-devel with Fedora-18 and RHEL-7