[lvm-devel] [PATCH 04/11] debian: fix implicit pointer

[Fabio M. Di Nitto]

On Sun, 2009-10-11 at 22:20 +0200, Bastian Blank wrote:
> On Sun, Oct 11, 2009 at 07:29:36PM +0200, Fabio M. Di Nitto wrote:
> > Bastian, I'd like to investigate this further. Can you please me provide
> > me with details of your test machine? Debian SID? x86? x86_64? tool
> > chain version? etc.
> 
> http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=516867
> https://buildd.debian.org/fetch.cgi?&pkg=lvm2&ver=2.02.44-1&arch=ia64&stamp=1235444991&file=log
> 
> Actually configure was not able to find rl_completion_matches but it was
> usable.

Found it...

The regression comes from libs-cleanup.patch:

-       AC_CHECK_LIB([readline], [readline], , [rl_found=no])
+       AC_CHECK_LIB([readline], [readline], [LIBS_READLINE="-lreadline
$LIBS_READLINE"], [rl_found=no])

by overriding default [ACTION-IF-FOUND], -lreadline is not part of LIBS=
that's used later on by AC_CHECK_FUNC and the test fails.

Fabio