1*3fe401a5SEd Maste.if ${OS_DISTRIBUTION} == "Ubuntu" 2*3fe401a5SEd Maste.if ${OS_DISTRIBUTION_VERSION} >= 14 3*3fe401a5SEd Maste# Ubuntu Trusty Tahr and later. 4*3fe401a5SEd Maste 5*3fe401a5SEd Maste# Use the --nounput option to flex(1), to prevent unused functions from 6*3fe401a5SEd Maste# being generated. 7*3fe401a5SEd MasteLFLAGS += --nounput 8*3fe401a5SEd Maste.endif 9*3fe401a5SEd Maste.endif 10