configure: detect xen with --extra-cflags / --extra-ldflags
Attached patch lets configure find xen headers and xen libs
when called with --extra-cflags and --extra-ldflags options.
Signed-off-by: Christoph Egger <Christoph.Egger@amd.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
diff --git a/configure b/configure
index ed58b0a..7eeb054 100755
--- a/configure
+++ b/configure
@@ -849,9 +849,9 @@
cat > $TMPC <<EOF
#include <xenctrl.h>
#include <xs.h>
-int main(void) { xs_daemon_open; xc_interface_open; }
+int main(void) { xs_daemon_open(); xc_interface_open(); return 0; }
EOF
- if $cc $ARCH_CFLAGS -c -o $TMPO $TMPC -lxenstore -lxenctrl 2> /dev/null > /dev/null ; then
+ if $cc $CFLAGS $ARCH_CFLAGS -c -o $TMPO $TMPC $LDFLAGS -lxenstore -lxenctrl 2> /dev/null > /dev/null ; then
:
else
xen="no"
