Re: [hwloc-users] Build warnings with hwloc-2.0.3

2019-02-25 Thread Brice Goglin
Hello Pavan, Are you sure you're not passing -Wstack-usage? My Ubuntu 18.04 with latest gcc-7 (7.3.0-27ubuntu1~18.04) doesn't show any of those warnings. It looks like all these warnings are caused by C99 variable-length arrays (except 2 that I don't understand). I know the kernel devs stopped

Re: [hwloc-users] Build warnings with hwloc-2.0.3

2019-02-25 Thread Balaji, Pavan via hwloc-users
Hi Brice, > On Feb 25, 2019, at 2:27 AM, Brice Goglin wrote: > Are you sure you're not passing -Wstack-usage? My Ubuntu 18.04 with > latest gcc-7 (7.3.0-27ubuntu1~18.04) doesn't show any of those warnings. Yes, you are right, -Wstack-usage was explicitly added too. Sorry, I missed the fact