libdwfl failure?

[Michael K. Dolan Jr.]

Stone, Joshua I wrote:

>Michael K. Dolan Jr. wrote:
>  
>
>>I get the following errors when trying to execute a tap script... this
>>happens with just about any tap file I use...
>>    
>>
>
>Likely you are missing the debuginfo for your kernel.  From the README:
>
>Tips :
>------
>- Systemtap looks for the debug info in these locations
>  /boot/vmlinux-`uname -r`
>  /usr/lib/debug/lib/modules/`uname -r`/vmlinux
>  /lib/modules/`uname -r`/vmlinux
>
>So make sure that you have vmlinux in one of those locations.
>
>
>All- would it be hard to output a better error message, instead of "No
>such file or directory"?
>
>
>Josh
>
>
>
>  
>

FYI, I got it to work using a symlink

With Gentoo, I had to drop a symlink in /lib/modules/uname -r/

vmlinux -> /usr/src/linux/vmlinux

SystemTap officially works on Gentoo. Ran a few test scripts and 
everything works.