Re: autoconf-2.62: /usr/lib64 not considered "Standard dirs" in X detection

[Eric Blake]

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According to Brad Walker on 4/24/2008 8:56 AM:

[revisiting an old thread, based on today's conversation:
http://lists.gnu.org/archive/html/bug-autoconf/2008-06/msg00022.html]

|>  Would you mind posting a proposed patch ported to the autoconf sources?
|
| DISCLAIMER: I know little about autoconf so the attached patch probably
| clobbers compatibility with scads of systems.
|
| --- lib/autoconf/libs.m4      2008-04-24 08:37:47.000000000 -0600
| +++ lib/autoconf/libs.m4      2008-04-24 08:37:59.000000000 -0600
| @@ -217,7 +217,7 @@
|       *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
|      esac
|      case $ac_im_usrlibdir in
| -     /usr/lib | /lib) ;;
| +     /usr/lib | /usr/lib64 | /lib | /lib64) ;;

Your patch seems safe in my testing on 32-bit platforms.  I don't have
easy access to a 64-bit platform, but I went ahead and added a ChangeLog
and NEWS entry, then applied it.

- --
Don't work too hard, make some time for fun as well!

Eric Blake             address@hidden
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