[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [RFC PATCH v2 03/16] configure: #define SEABIOS_PATH and OVMF_PATH
On Mon, 2015-10-26 at 16:03 +0000, Anthony PERARD wrote: > Those paths are to be used by libxl, in order to load the firmware in > memory. If a system path is not define, then this default to the Xen > firmware directory. AIUI these are both existing variables which are right now exposed only to the Makefiles and not to the C code, and this adds the latter. That only matters because I then don't have to think about the semantics of a "new" option, what the matching command line option behaviour is, docs etc. > Signed-off-by: Anthony PERARD <anthony.perard@xxxxxxxxxx> > > --- > Please, run ./autogen.sh on this patch. > --- > Âtools/configure.ac | 6 ++++++ > Â1 file changed, 6 insertions(+) > > diff --git a/tools/configure.ac b/tools/configure.ac > index 6c70040..6929006 100644 > --- a/tools/configure.ac > +++ b/tools/configure.ac > @@ -212,6 +212,9 @@ AC_ARG_WITH([system-seabios], > ÂÂÂÂÂesac > Â],[]) > ÂAC_SUBST(seabios_path) > +AC_DEFINE_UNQUOTED([SEABIOS_PATH], > +ÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂ["${seabios_path:-$XENFIRMWAREDIR/seabios.bin}"], > +ÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂ[SeaBIOS path]) I thought ${foo:-bar} might not be POSIXly-correct, but it turns out it is http://pubs.opengroup.org/onlinepubs/009695399/utilities/xcu_chap02.htmlÂ;, so good! _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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