Re: [Qemu-devel] [PATCH v4 1/5] Fix configure script for LTTng 2.x

[Stefan Hajnoczi]

On Fri, Oct 18, 2013 at 02:39:49AM -0400, Mohamad Gebai wrote:
> Signed-off-by: Mohamad Gebai <address@hidden>
> ---
>  configure |    9 ++++-----
>  1 file changed, 4 insertions(+), 5 deletions(-)
> 
> diff --git a/configure b/configure
> index 23dbaaf..627054c 100755
> --- a/configure
> +++ b/configure
> @@ -3287,15 +3287,14 @@ fi
>  # For 'ust' backend, test if ust headers are present
>  if test "$trace_backend" = "ust"; then
>    cat > $TMPC << EOF
> -#include <ust/tracepoint.h>
> -#include <ust/marker.h>
> +#include <lttng/tracepoint.h>
>  int main(void) { return 0; }
>  EOF
>    if compile_prog "" "" ; then
> -    LIBS="-lust -lurcu-bp $LIBS"
> -    libs_qga="-lust -lurcu-bp $libs_qga"
> +    LIBS="-llttng-ust -lurcu-bp -ldl $LIBS"
> +    libs_qga="-llttng-ust -lurcu-bp -ldl $libs_qga"

Please switch to pkg-config instead of hardcoding particular flags.  I
checked that Fedora and Debian ship the pkg-config file.