source: rtems/doc/acinclude.m4 @ e630235

4.11
Last change on this file since e630235 was ba6a9ec, checked in by Joel Sherrill <joel.sherrill@…>, on Sep 19, 2003 at 6:06:31 PM

2003-09-19 Joel Sherrill <joel@…>

  • HELP.html, index.html.in, rtems_footer.html.in, rtems_header.html.in, rtems_support.html.in, ada_user/ada_user.texi: Merge from branch.
  • acinclude.m4, images/rtems_logo.jpg: New files.
  • SUPPORT, tools/texi2www/archive/texi2www-960103.tgz: Removed.
  • Property mode set to 100644
File size: 354 bytes
Line 
1## _RTEMS_UPDATE_CONDITIONAL(FINAL,TMP)
2AC_DEFUN([_RTEMS_UPDATE_CONDITIONAL],[
3  AS_IF([test -f $1],[
4    AS_IF([cmp -s $1 $2 2>/dev/null],
5    [
6      AC_MSG_NOTICE([$1 is unchanged])
7      rm -f $$2
8    ],[
9      AC_MSG_NOTICE([creating $1])
10      rm -f $1
11      mv $2 $1
12    ])
13  ],[
14    AC_MSG_NOTICE([creating $1])
15    rm -f $1
16    mv $2 $1
17  ])
18])
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