On Tue, 2006-09-26 at 10:34 -0400, Azer, William wrote: > i have natively built oprofile for sb1 platform and i get a lot of > warnings from the compiler. i had to use --disable-werror in order to > build. has anyone encountered this? am i doing something wrong? You didn't mention the oprofile version, the gcc version, or the kernel version, which are the important bits here. I can see from the error messages that you have gcc-3.4.3, and a montavista kernel. > I tried oprofile-0.9.2. I was unable to get -Werror used in the compiler. Looking at the configure script, I see that -Werror is disabled unless you have a snapshot from the cvs tree. Not even --enable-werror can turn it on. I'm guessing that you are using the cvs tree. This looks like a bug in the gcc that you are using. I can't reproduce it on other systems, but I can reproduce it on a similar MontaVista system. I can't reproduce it with later FSF gcc releases on the same MontaVista system. It isn't immediately obvious what changed to fix this. -- Jim Wilson, GNU Tools Support, http://www.specifix.com
