
# usage: if_feature FEATURE [version]
# examples:
#    if_feature sip5
#    if_feature icu 6.5
# details: mix if_with and if_ver_gteq
%if_feature() %if (%{expand:%%{?feature_%{1}:1}%%{!?feature_%{1}:0}}) && ( 0%{!?2:1} || "%(rpmvercmp '%{expand:%%{feature_%{1}}}' '%{?2:%2}')" >= "0")

# presents in the repo
%feature_qt5_webengine 1
%feature_qt5_webkit 1
#feature_vulkan 1
#feature_vkd3d 1
#feature_faudio 1
#feature_opencl 1
#feature_sip5 1
%feature_ffmpeg 1

# presents in the repo, a version matters
%feature_qt5 5.9.6
%feature_icu 5.6
%feature_llvm 6.0
