Re: [Qemu-devel] [PATCH v6 00/22] instrument: Add basic event instrumentation

[Lluís Vilanova]

Emilio G Cota writes:

> On Wed, Sep 13, 2017 at 12:53:43 +0300, Lluís Vilanova wrote:
>> The instrumentation code is dynamically loaded as a library into QEMU either
>> when it starts or later using its remote control interfaces. The loaded code
>> only has access to function explicitly exported through the QI_VPUBLIC macro.
>> 
>> This series is branch 'devel-instrument' in
>> https://code.gso.ac.upc.edu/git/qemu-dbi.

> Is this up to date? That tree doesn't build for me with --enable-instrument; I
> get the same error I got in v4:

>   CC      x86_64-linux-user/instrument/state.o
> /data/src/qemu2/instrument/trace.c:13:30: fatal error: qemu-instr/trace.h: No 
> such file or directory
> compilation terminated.
> /data/src/qemu2/rules.mak:66: recipe for target 'instrument/trace.o' failed

> Or maybe I'm doing something wrong?
> I'm configuring with `configure --target-list=x86_64-linux-user 
> --enable-instrument'.

You're doing it right, and I've checked that the branch is properly pushed. Can
you compile with V=1 to show me the failing cmdline?

Thanks,
  Lluis