Issue279: configure should not pass -mthreads to gcc on AIX

Stephen,

> I would appreciate it if you would update to the most recent version
> (if you don't have a Mercurial workspace yet, install Mercurial, then

Done! And it comes up, even though I had to set
 EMACSLATEPACKAGES=/usr/local/lib/xemacs
so that it would pick up my package path.

I also had to change configure to use -pthread instead -mthreads:

*** configure.orig      2008-01-31 10:42:27.000000000 +0100
--- configure   2008-01-31 12:23:12.000000000 +0100
***************
*** 19587,19594 ****

      if test "$unexec" = "unexaix.o" -a "$x11_release" = "6"; then
          if test "$GCC" = "yes"; then
!       X_CFLAGS="-mthreads $X_CFLAGS" &&  if test "$verbose" = "yes"; 
then echo "    Prepending \"-mthreads\" to \$X_CFLAGS"; fi
!       libs_x="-mthreads $libs_x" &&  if test "$verbose" = "yes"; then 
echo "    Prepending \"-mthreads\" to \$libs_x"; fi
      else
        case "$CC" in
          "xlc" ) CC="xlc_r" ;;
--- 19587,19594 ----

      if test "$unexec" = "unexaix.o" -a "$x11_release" = "6"; then
          if test "$GCC" = "yes"; then
!       X_CFLAGS="-pthread $X_CFLAGS" &&  if test "$verbose" = "yes"; 
then echo "    Prepending \"-pthread\" to \$X_CFLAGS"; fi
!       libs_x="-pthread $libs_x" &&  if test "$verbose" = "yes"; then 
echo "    Prepending \"-pthread\" to \$libs_x"; fi
      else
        case "$CC" in
          "xlc" ) CC="xlc_r" ;;

Stephen J. Turnbull schrieb:
> Thomas Mittelstaedt writes:
>
>  > This happens sometimes, especially with (generated) Makefiles. When I 
>  > try undo, xemacs tells me that there is no undo information.
>  > When I reload the buffer, I can't see any visible changes.
>  > What could that be?
>
> There was a bug that setting the buffer's coding system set the
> modified flag, resulting in similar behavior.  This would be very
> noticable after reverting a buffer.  Why this would happen for
> generated Makefiles, I'm not sure.  Do you revert them often?  The bug
> I'm referring to was fixed after the release of 21.5.28.
>
> I would appreciate it if you would update to the most recent version
> (if you don't have a Mercurial workspace yet, install Mercurial, then
>
>     hg clone http://hg.debian.org/hg/xemacs/xemacs
>
> should do the trick).  From your description it might be a different
> bug, though probably related.
>
> Also, even for something as simple as this it helps to use M-x
> report-xemacs-bug, since that will tell us whether the bug should be
> fixed in the version you are using.  Don't worry about our bandwidth,
> and we appreciate you taking the extra effort if it means cutting and
> pasting into T-bird or something like that.
>
>
>
>
>
>
>   

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