[Buildroot] [PATCH 3/9] package: get rid of remnants of using := in LICENSE

[Arnout Vandecappelle]

On 26/10/2019 10:45, Yann E. MORIN wrote:
> There is no longer any reason to assign to LICENSE using an
> immediate assignment. There was even no reason to use it
> either in the first assignment.
> 
> Drop it.
> 
> Signed-off-by: Yann E. MORIN <yann.morin.1998 at free.fr>

 We want one patch per pacakge, so I split this in two.

 Regards,
 Arnout

> ---
>  package/gstreamer1/gst1-plugins-bad/gst1-plugins-bad.mk | 2 +-
>  package/libidn2/libidn2.mk                              | 2 +-
>  2 files changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/package/gstreamer1/gst1-plugins-bad/gst1-plugins-bad.mk b/package/gstreamer1/gst1-plugins-bad/gst1-plugins-bad.mk
> index 59eb332e57..856db88e49 100644
> --- a/package/gstreamer1/gst1-plugins-bad/gst1-plugins-bad.mk
> +++ b/package/gstreamer1/gst1-plugins-bad/gst1-plugins-bad.mk
> @@ -11,7 +11,7 @@ GST1_PLUGINS_BAD_INSTALL_STAGING = YES
>  # Additional plugin licenses will be appended to GST1_PLUGINS_BAD_LICENSE and
>  # GST1_PLUGINS_BAD_LICENSE_FILES if enabled.
>  GST1_PLUGINS_BAD_LICENSE_FILES = COPYING.LIB
> -GST1_PLUGINS_BAD_LICENSE := LGPL-2.0+, LGPL-2.1+
> +GST1_PLUGINS_BAD_LICENSE = LGPL-2.0+, LGPL-2.1+
>  
>  GST1_PLUGINS_BAD_LDFLAGS = $(TARGET_LDFLAGS) $(TARGET_NLS_LIBS)
>  
> diff --git a/package/libidn2/libidn2.mk b/package/libidn2/libidn2.mk
> index bd6c559d04..5e05634942 100644
> --- a/package/libidn2/libidn2.mk
> +++ b/package/libidn2/libidn2.mk
> @@ -6,7 +6,7 @@
>  
>  LIBIDN2_VERSION = 2.2.0
>  LIBIDN2_SITE = $(BR2_GNU_MIRROR)/libidn
> -LIBIDN2_LICENSE := GPL-2.0+ or LGPL-3.0+ (library)
> +LIBIDN2_LICENSE = GPL-2.0+ or LGPL-3.0+ (library)
>  LIBIDN2_LICENSE_FILES = COPYING COPYINGv2 COPYING.LESSERv3 COPYING.unicode
>  LIBIDN2_DEPENDENCIES = \
>  	host-pkgconf \
>