build: include xdr cflags for libvirt-admin

Without this, building on cygwin fails with:

  CC       libvirt_admin_la-libvirt-admin.lo
libvirt-admin.c:25:21: fatal error: rpc/rpc.h: No such file or directory
 #include <rpc/rpc.h>
                     ^

Reported-by: Yaakov Selkowitz <yselkowi@redhat.com>
Signed-off-by: Eric Blake <eblake@redhat.com>

diff --git a/src/Makefile.am b/src/Makefile.am
index d5dd9fbf73774d64da7d540424d01c3c9404b01e..99b4993a2d615afebc6cb4db4bc8af168677094e 100644 (file)
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -2087,6 +2087,7 @@ libvirt_admin_la_CFLAGS = \
                -I$(srcdir)/admin
 
 libvirt_admin_la_CFLAGS += \
+               $(XDR_CFLAGS)                   \
                $(CAPNG_CFLAGS)                 \
                $(YAJL_CFLAGS)                  \
                $(SSH2_CFLAGS)                  \