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From Sander Temme <san...@temme.net>
Subject Re: q about libtool used in apr 1.3.9
Date Thu, 04 Feb 2010 22:32:44 GMT

On Feb 4, 2010, at 12:46 PM, Jeff Trawick wrote:

> I have libtool 1.5.26 on Linux (seems to be same version as used for
> 1.3.9) but I see this difference in my test roll of 1.3.9:

libtool.m4 is copied in when you run libtoolize as called by buildconf.  A release tarball
has whatever version the RM pulled in.  

S.

> diff -ru opensource/apr-1.3.9/build/libtool.m4 apr-1.3.9/build/libtool.m4
> --- opensource/apr-1.3.9/build/libtool.m4       2009-09-21
> 17:59:31.000000000 -0400
> +++ apr-1.3.9/build/libtool.m4  2010-02-04 15:36:25.000000000 -0500
> @@ -6042,7 +6042,25 @@
>       ;;
> 
>     darwin* | rhapsody*)
> -      _LT_AC_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined"
> +      case $host_os in
> +        rhapsody* | darwin1.[[012]])
> +         _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined
> ${wl}suppress'
> +         ;;
> +       *) # Darwin 1.3 on
> +         if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
> +           _LT_AC_TAGVAR(allow_undefined_flag,
> $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
> +         else
> +           case ${MACOSX_DEPLOYMENT_TARGET} in
> +             10.[[012]])
> +               _LT_AC_TAGVAR(allow_undefined_flag,
> $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
> +               ;;
> +             10.*)
> +               _LT_AC_TAGVAR(allow_undefined_flag,
> $1)='${wl}-undefined ${wl}dynamic_lookup'
> +               ;;
> +           esac
> +         fi
> +         ;;
> +      esac
>       _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
>       _LT_AC_TAGVAR(hardcode_direct, $1)=no
>       _LT_AC_TAGVAR(hardcode_automatic, $1)=yes
> 
> Does anyone recognize that diff and know where it comes from?  Or, can
> anybody confirm that the diff isn't important?
> 
> (similar diff in the generated configure)
> 
> Thanks!
> 
> 


-- 
sander@temme.net              http://www.temme.net/sander/
PGP FP: 51B4 8727 466A 0BC3 69F4  B7B8 B2BE BC40 1529 24AF


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