ERROR: flex/2.6.4 (test package): Error in build() method, line 21
	cmake.build()
	ConanException: Error 2 while executing cmake --build '/tmp/c3ipr/co_pr_1195_7_0_40/recipes/flex/all/test_package/build/a14010472a67cd40de72cb578e76d14f5e9c83b9' '--' '-j3'