Can you simplify the requirements?

+%if 0%{?suse_version} < 1315 || 0%{?suse_version} > 1316 +BuildRequires: nodejs-packaging +BuildRequires: npm4 +BuildRequires: nodejs4-devel +%endif +%if 0%{?suse_version} == 1316 +BuildRequires: nodejs-devel +%endif

This should be simplified to just nodejs-packaging. Nodejs-packaging should pull nodejs in. If there are ambiguities, then that can be fixed in project config.

+%if 0%{?suse_version} >= 1315 || 0%{?suse_version} <= 1316 +%define nodejs_sitelib /usr/lib/node_modules +%endif

This condition is kind of useless - it always matches. Drop the %if completely.

and ios/android really needed for openSUSE? I even see *.php...