On 25 May 2018 at 10:04, Bin.Cheng wrote: > Hi, this is more of a GCC usage problem. Forwarding to gcc-help list. > > Thanks, > bin > > > ---------- Forwarded message ---------- > From: Xiaohong Wang A <xiaohong.a.wang@xxxxxxxxxxxx> > Date: Fri, May 25, 2018 at 7:51 AM > Subject: about update gcc > To: "gcc@xxxxxxxxxxx" <gcc@xxxxxxxxxxx> > > > Hi: > My wind river kernel version is 4.1 and the gcc > version is 5.2.0 in it.how can I update the gcc tool to 6.0 or upper > version? Does https://gcc.gnu.org/wiki/InstallingGCC help?