[Buildroot] [PATCH 2/2] package/matchbox-desktop: needs -ldl

[Yann E. MORIN <yann.morin.1998@free.fr>]

Fabrice, All,

On 2019-10-30 10:22 +0100, Fabrice Fontaine spake thusly:
> For an unknown reason, autoreconf does not work anymore to link with
> -ldl, probably because of a change in the behavior of the deprecated
> AC_LIBTOOL_DLOPEN macro

I'd like to understand what is really going on here, because there are
build more recent than this one, which do build successfully:
    http://autobuild.buildroot.org/results/c9c/c9c02c2c6d29f447c82adf9c05c141f288de1754/

So definitely, the autoreconf does work in some cases.

So, can we identify the reason it fails in some caes and not in others?

Regards,
Yann E. MORIN.

> As matchox-desktop is not active, just add -ldl to LIBS
> 
> Fixes:
>  - http://autobuild.buildroot.org/results/382a5041b628328808083085f87016547a680478
> 
> Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
> ---
>  package/matchbox-desktop/matchbox-desktop.mk | 6 +-----
>  1 file changed, 1 insertion(+), 5 deletions(-)
> 
> diff --git a/package/matchbox-desktop/matchbox-desktop.mk b/package/matchbox-desktop/matchbox-desktop.mk
> index 9054dd80c6..82d8a44f77 100644
> --- a/package/matchbox-desktop/matchbox-desktop.mk
> +++ b/package/matchbox-desktop/matchbox-desktop.mk
> @@ -11,11 +11,7 @@ MATCHBOX_DESKTOP_SITE = http://downloads.yoctoproject.org/releases/matchbox/matc
>  MATCHBOX_DESKTOP_LICENSE = GPL-2.0+
>  MATCHBOX_DESKTOP_LICENSE_FILES = COPYING
>  MATCHBOX_DESKTOP_DEPENDENCIES = matchbox-lib zlib
> -
> -# The bundled configure script does not properly replace LIBADD_DL, so
> -# we force an autoreconf even if we don't have any patches touching
> -# configure.ac/Makefile.am.
> -MATCHBOX_DESKTOP_AUTORECONF = YES
> +MATCHBOX_DESKTOP_CONF_ENV = LIBS=-ldl
>  
>  ifeq ($(BR2_PACKAGE_STARTUP_NOTIFICATION),y)
>  MATCHBOX_DESKTOP_CONF_OPTS += --enable-startup-notification
> -- 
> 2.23.0
> 

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