[Buildroot] [PATCH 1/2] docs/manual: enhance doc for BR2_TOOLCHAIN_HEADERS_AT_LEAST_X_Y

[Thomas De Schampheleire]

On Fri, Jul 25, 2014 at 11:28 PM, Yann E. MORIN <yann.morin.1998 at free.fr> wrote:
> The BR2_TOOLCHAIN_HEADERS_AT_LEAST_X_Y symbols can be used to denote the
> lowest required kernel headers version, but also the highest supported
> version. Document that.
>
> Use the `...` construct instead of +...+ used eveywhere else, otherwise
> asciidoc would render +<=+ to the ⇐ arrow, while `...` does no rendering
> at all.
>
> Signed-off-by: "Yann E. MORIN" <yann.morin.1998 at free.fr>
> ---
>  docs/manual/adding-packages-directory.txt | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/docs/manual/adding-packages-directory.txt b/docs/manual/adding-packages-directory.txt
> index c2f0a1a..93e6a3e 100644
> --- a/docs/manual/adding-packages-directory.txt
> +++ b/docs/manual/adding-packages-directory.txt
> @@ -222,8 +222,8 @@ use in the comment.
>  * Kernel headers
>  ** Dependency symbol: +BR2_TOOLCHAIN_HEADERS_AT_LEAST_X_Y+, (replace
>     +X_Y+ with the proper version, see +toolchain/toolchain-common.in+)
> -** Comment string: +headers >= X.Y+ (replace +X.Y+ with the
> -   proper version)
> +** Comment string: +headers >= X.Y+ and/or `headers <= X.Y` (replace
> +   +X.Y+ with the proper version)
>
>  * C library
>  ** Dependency symbol: +BR2_TOOLCHAIN_USES_GLIBC+,

Acked-by: Thomas De Schampheleire <thomas.de.schampheleire at gmail.com>