On 12/23/2010 02:32 AM, Wen Congyang wrote: > When I run configure, I receive some syntax error. > > # ./configure --without-xenapi --without-xen > ...... > checking where to find <rpc/rpc.h>... none > checking for library containing dlopen... -ldl > ./configure: line 52500: test: =: unary operator expected > ./configure: line 52766: test: =: unary operator expected > checking linux/kvm.h usability... yes > checking linux/kvm.h presence... yes
Yep - when xenapi is explicitly disable, $fail was used uninitialized.
> +++ b/configure.ac
> @@ -430,6 +430,7 @@ old_CFLAGS="$CFLAGS"
> LIBXENSERVER_LIBS=""
> LIBXENSERVER_CFLAGS=""
> dnl search for the XenServer library
> +fail=0
> if test "$with_xenapi" != "no" ; then
> if test "$with_xenapi" != "yes" && test "$with_xenapi" != "check" ; then
> LIBXENSERVER_CFLAGS="-I$with_xenapi/include"
Almost - rather than duplicate the initialization, you can remove the
second one. I'm squashing this in, and pushing.
diff --git i/configure.ac w/configure.ac
index 377b9c6..80ee331 100644
--- i/configure.ac
+++ w/configure.ac
@@ -436,7 +436,6 @@ if test "$with_xenapi" != "no" ; then
LIBXENSERVER_CFLAGS="-I$with_xenapi/include"
LIBXENSERVER_LIBS="-L$with_xenapi"
fi
- fail=0
CFLAGS="$CFLAGS $LIBXENSERVER_CFLAGS"
LIBS="$LIBS $LIBXENSERVER_LIBS"
AC_CHECK_LIB([xenserver], [xen_vm_start], [
--
Eric Blake [email protected] +1-801-349-2682
Libvirt virtualization library http://libvirt.org
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