[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [PATCH 04/21] configure: detect presence of libxendevicemodel
From: Paul Durrant <paul.durrant@xxxxxxxxxx> This patch adds code in configure to set CONFIG_XEN_CTRL_INTERFACE_VERSION to a new value of 490 if libxendevicemodel is present in the build environment. Signed-off-by: Paul Durrant <paul.durrant@xxxxxxxxxx> Signed-off-by: Stefano Stabellini <sstabellini@xxxxxxxxxx> Reviewed-by: Anthony Perard <anthony.perard@xxxxxxxxxx> Reviewed-by: Stefano Stabellini <sstabellini@xxxxxxxxxx> --- configure | 21 ++++++++++++++++++++- 1 file changed, 20 insertions(+), 1 deletion(-) diff --git a/configure b/configure index 3291603..e333547 100755 --- a/configure +++ b/configure @@ -1976,7 +1976,7 @@ fi if test "$xen" != "no" ; then xen_libs="-lxenstore -lxenctrl -lxenguest" - xen_stable_libs="-lxenforeignmemory -lxengnttab -lxenevtchn" + xen_stable_libs="-lxencall -lxenforeignmemory -lxengnttab -lxenevtchn" # First we test whether Xen headers and libraries are available. # If no, we are done and there is no Xen support. @@ -1999,6 +1999,25 @@ EOF # Xen unstable elif cat > $TMPC <<EOF && +#undef XC_WANT_COMPAT_DEVICEMODEL_API +#define __XEN_TOOLS__ +#include <xendevicemodel.h> +int main(void) { + xendevicemodel_handle *xd; + + xd = xendevicemodel_open(0, 0); + xendevicemodel_close(xd); + + return 0; +} +EOF + compile_prog "" "$xen_libs -lxendevicemodel $xen_stable_libs" + then + xen_stable_libs="-lxendevicemodel $xen_stable_libs" + xen_ctrl_version=490 + xen=yes + elif + cat > $TMPC <<EOF && /* * If we have stable libs the we don't want the libxc compat * layers, regardless of what CFLAGS we may have been given. -- 1.9.1 _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx https://lists.xen.org/xen-devel
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