Source5: testrb.1
Source6: operating_system.rb
Patch0: autoconf2.70.patch
+Patch1: bison3.59.patch
Patch2: fix-bison-invocation.patch
Patch3: mkmf-verbose.patch
Patch4: strip-ccache.patch
%prep
%setup -q -n %{oname}-%{pkg_version} -a2 -a3
%patch0 -p1
+%patch1 -p1
%patch2 -p1
%patch3 -p1
%patch4 -p1