[Buildroot] [PATCH 1/1] package/libnids: disable libglib2 only if not available

[Yann E. MORIN]

Guillaume, All,

On 2020-06-23 20:35 +0200, Guillaume W. Bres spake thusly:
> Take advantage of a possibly existing BR2_PACKAGE_LIBGLIB2
> 
> Signed-off-by: Guillaume W. Bres <guillaume.bressaix at gmail.com>

Thanks, applied to master, with the following changes:

  - add missing dependency on libglib2
  - expand commit log to explain why we don't --enable-libglib
  - add a simmilar blurb in the .mk
  - fix condition, use positive logic since we have an else-clause

Please see the resulting commit for inspiration for your future
contributions! ;-)

Regards,
Yann E. MORIN.

> ---
>  package/libnids/libnids.mk | 7 ++++++-
>  1 file changed, 6 insertions(+), 1 deletion(-)
> 
> diff --git a/package/libnids/libnids.mk b/package/libnids/libnids.mk
> index ee7c71ee88..83719a712f 100644
> --- a/package/libnids/libnids.mk
> +++ b/package/libnids/libnids.mk
> @@ -12,8 +12,13 @@ LIBNIDS_INSTALL_STAGING = YES
>  LIBNIDS_DEPENDENCIES = host-pkgconf libpcap
>  LIBNIDS_AUTORECONF = YES
>  LIBNIDS_CONF_OPTS = \
> -	--disable-libglib \
>  	--disable-libnet
> +
> +# disable libglib2 if not available
> +ifeq ($(BR2_PACKAGE_LIBGLIB2),n)
> +LIBNIDS_CONF_OPTS += --disable-libglib
> +endif
> +
>  # hand-written Makefile.in, not using automake, needs a custom
>  # variable for the installation path.
>  LIBNIDS_INSTALL_STAGING_OPTS = install_prefix=$(STAGING_DIR) install
> -- 
> 2.20.1
> 
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