Fix with spec-cleaner

OBS-URL: https://build.opensuse.org/package/show/devel:languages:lua/lua-lua-ev?expand=0&rev=5

lua-lua-ev.spec

@@ -88,7 +88,7 @@ rm -fv tests/test-dns.lua
 %build
 %if %{with public_lib}
 # Build libev.so shared library
-cmake -H. -Bbuild -DCMAKE_C_FLAGS="$RPM_OPT_FLAGS" \
+cmake -H. -Bbuild -DCMAKE_C_FLAGS="%{optflags}" \
     -DCMAKE_BUILD_TYPE=RelWithDebInfo \
     -DCMAKE_VERBOSE_MAKEFILE=ON -DCMAKE_COLOR_MAKEFILE=OFF \
     -DBUILD_SHARED_LIBS=ON
@@ -97,10 +97,10 @@ mv build/ev.so build/libev.so.%{libev_sover}
 %endif
 
 # Build ev.so module
-cmake -H. -Bbuild -DCMAKE_C_FLAGS="$RPM_OPT_FLAGS" \
+cmake -H. -Bbuild -DCMAKE_C_FLAGS="%{optflags}" \
     -DCMAKE_BUILD_TYPE=RelWithDebInfo \
     -DCMAKE_VERBOSE_MAKEFILE=ON -DCMAKE_COLOR_MAKEFILE=OFF \
-    -DBUILD_SHARED_LIBS=ON 
+    -DBUILD_SHARED_LIBS=ON
 ( cd build ; make )
 
 %install
@@ -113,7 +113,7 @@ install -v -D -m 0644 -p -t %{buildroot}%{lua_incdir}/%{mod_name} *.h
 
 %check
 cd build
-make test
+%make_build test
 
 %files
 %doc README example.lua