+BR gcc-c++. If this is missing it fails to build.

- On RHEL, disable libdnet.

open-vm-tools.spec

@@ -6,7 +6,7 @@
 
 Name:             open-vm-tools
 Version:          %{toolsversion}
-Release:          5%{?dist}
+Release:          6%{?dist}
 Summary:          Open VMware Tools for virtual machines hosted on VMware
 Group:            Applications/System
 License:          GPLv2
@@ -15,13 +15,16 @@ Source0:          http://sourceforge.net/projects/%{name}/files/%{name}/stable-%
 Source1:          %{toolsdaemon}.service
 ExclusiveArch:    %{ix86} x86_64
 
+BuildRequires:          gcc-c++
 BuildRequires:          doxygen
 # Fuse is optional and enables vmblock-fuse
 BuildRequires:          fuse-devel
 BuildRequires:          glib2-devel >= 2.14.0
 BuildRequires:          gtk2-devel >= 2.4.0
 BuildRequires:          gtkmm24-devel
+%if !0%{?rhel}
 BuildRequires:          libdnet-devel
+%endif
 BuildRequires:          libicu-devel
 BuildRequires:          libX11-devel
 BuildRequires:          libXext-devel
@@ -74,6 +77,9 @@ export CFLAGS="$RPM_OPT_FLAGS -Wno-unused-local-typedefs"
 export CXXLAGS="$RPM_OPT_FLAGS -Wno-unused-local-typedefs"
 %configure \
     --without-kernel-modules \
+%if 0%{?rhel}
+    --without-dnet \
+%endif
     --disable-static
 sed -i -e 's! -shared ! -Wl,--as-needed\0!g' libtool
 make %{?_smp_mflags}
@@ -154,6 +160,10 @@ install -p -m 644 -D %{SOURCE1} %{buildroot}%{_unitdir}/%{toolsdaemon}.service
 %{_libdir}/libvmtools.so
 
 %changelog
+* Fri May 24 2013 Richard W.M. Jones <rjones@redhat.com> - 9.2.3-6
+- +BR gcc-c++.  If this is missing it fails to build.
+- On RHEL, disable libdnet.
+
 * Mon May 06 2013 Ravindra Kumar <ravindrakumar@vmware.com> - 9.2.3-5
 - Renamed source file open-vm-tools.service -> vmtoolsd.service
   to match it with the service name