diff --git a/snappy.spec b/snappy.spec
index 15a41af..9b6961b 100644
--- a/snappy.spec
+++ b/snappy.spec
@@ -1,5 +1,5 @@
 Name:          snappy
-Version:       1.1.4
+Version:       1.1.7
 Release:       1mamba
 Summary:       A fast compression/decompression library
 Group:         Applications/Archiving
@@ -50,13 +50,17 @@ This package contains libraries and header files for developing applications tha
 %setup -q
 
 %build
-./autogen.sh
-%configure
+%cmake -d build \
+\
+%ifnarch x86_64
+    -DSNAPPY_BUILD_TESTS=off
+%endif
+
 %make
 
 %install
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
-%makeinstall
+%makeinstall -C build
 
 %clean
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
@@ -67,8 +71,6 @@ This package contains libraries and header files for developing applications tha
 %files -n lib%{name}
 %defattr(-,root,root)
 %{_libdir}/libsnappy.so.*
-%dir %{_datadir}/doc/snappy
-%{_datadir}/doc/snappy/COPYING
 %doc AUTHORS
 
 %files -n lib%{name}-devel
@@ -77,14 +79,14 @@ This package contains libraries and header files for developing applications tha
 %{_includedir}/snappy-sinksource.h
 %{_includedir}/snappy-stubs-public.h
 %{_includedir}/snappy.h
-%{_libdir}/libsnappy.a
-%{_libdir}/libsnappy.la
 %{_libdir}/libsnappy.so
-%{_libdir}/pkgconfig/snappy.pc
-%dir %{_datadir}/doc/snappy
-%{_datadir}/doc/snappy/*
+%dir %{_libdir}/cmake/Snappy
+%{_libdir}/cmake/Snappy/Snappy*.cmake
 
 %changelog
+* Sun Aug 19 2018 Automatic Build System <autodist@mambasoft.it> 1.1.7-1mamba
+- automatic version update by autodist
+
 * Mon Aug 14 2017 Automatic Build System <autodist@mambasoft.it> 1.1.4-1mamba
 - automatic version update by autodist