xcalc: Changes to 'master'

[Alan Coopersmith]

 Makefile.am        |   20 +-------------------
 actions.c          |    1 -
 app-defaults/XCalc |    2 --
 configure.ac       |   28 +++++++++++++---------------
 math.c             |    6 +-----
 xcalc.c            |    4 +---
 xcalc.h            |    2 --
 xcalc.man          |    3 ---
 8 files changed, 16 insertions(+), 50 deletions(-)

New commits:
commit 4ac002703c8bda62f768f581e1ec81bbf7446365
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Sat Nov 20 11:12:55 2010 -0800

    create_keypad: declare list of button name strings as const
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>

commit 0d7aa29c6209391cf8307c19b5cf84528f8c2184
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Sat Nov 20 10:55:58 2010 -0800

    Purge RCS/CVS version tags
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>

commit 9ede32efd5f840b7728e28e24efe2759e2c3917b
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Sat Nov 20 10:41:45 2010 -0800

    config: Explicitly check for xt & x11 pkgs, since xcalc calls those directly
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>

commit 4be6d1bd7b6293ff4af1042098a6164aa9639595
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Sat Nov 20 10:37:40 2010 -0800

    config: replace deprecated AM_CONFIG_HEADER with AC_CONFIG_HEADERS
    
    Regroup AC statements under the Autoconf initialization section.
    Regroup AM statements under the Automake initialization section.
    Add missing AC_CONFIG_SRCDIR
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>

commit 30e01e9b012c7191c28946a73c2ff5b969d9eec7
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Sat Nov 20 10:35:57 2010 -0800

    config: Remove unnecessary calls from configure.ac
    
    AC_PROG_CC & AC_PROG_INSTALL are provided by XORG_DEFAULT_OPTIONS now
    PKG_CONFIG_MODULES handles AC_SUBST of the CFLAGS & LIBS variables
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>

commit 5505a663714c71aa3545889633f36079522edcb5
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Sat Nov 20 10:34:33 2010 -0800

    config: upgrade to util-macros 1.8 for additional man page support
    
    Use MAN_SUBST now supplied in XORG_MANPAGE_SECTIONS
    The value of MAN_SUBST is the same for all X.Org packages.
    
    Use AC_PROG_SED now supplied by XORG_DEFAULT_OPTIONS
    Enables use of platform appropriate version of sed.
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>

commit 6919c12a985abd335b4890005d572107f833c3ec
Author: Gaetan Nadon <memsize at videotron.ca>
Date:   Sat Nov 20 10:31:43 2010 -0800

    config: update AC_PREREQ statement to 2.60
    
    Unrelated to the previous patches, the new value simply reflects
    the reality that the minimum level for autoconf to configure
    all x.org modules is 2.60 dated June 2006.
    
    ftp://ftp.gnu.org/gnu/autoconf/autoconf-2.60.tar.gz
    
    Signed-off-by: Gaetan Nadon <memsize at videotron.ca>
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>