xsm: Changes to 'master'

[Alan Coopersmith]

 autogen.sh   |    5 +++--
 configure.ac |    1 -
 xsm.c        |   14 ++++++++++++--
 3 files changed, 15 insertions(+), 5 deletions(-)

New commits:
commit 0caed2fbce401e48d55ebfeda968e9ea8012f01d
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Tue Jun 3 23:28:38 2014 -0700

    Print which option was in error along with usage message
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>

commit cf3acd85392869ff35dc4869d66455363890e05d
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Tue Jun 3 23:23:34 2014 -0700

    autogen.sh: Honor NOCONFIGURE=1
    
    See http://people.gnome.org/~walters/docs/build-api.txt
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>

commit 23ed6c7d6d0f13788a30ed6fe13c0cb2e15d9124
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Tue Jun 3 23:23:34 2014 -0700

    configure: Drop AM_MAINTAINER_MODE
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>