RPM_DEPENDS += python-devel
RPM_DEPENDS += python2-virtualenv
RPM_DEPENDS_GROUPS = 'C Development Tools and Libraries'
-else ifeq ($(shell if [ $(echo "$(OS_VERSION_ID) > 25" | bc) -eq 1 ] ; then echo "y" ; fi),"y")
+else ifeq ($(shell if [ "$(OS_ID)" = "fedora" ]; then test $(OS_VERSION_ID) -gt 25; echo $$?; fi),0)
RPM_DEPENDS += python2-devel
RPM_DEPENDS += python2-virtualenv
RPM_DEPENDS_GROUPS = 'C Development Tools and Libraries'