On 4/7/2021 11:33 PM, Thomas Monjalon wrote:
> The script check-doc-vs-code.sh may be used to add
> some automatic checks of the doc.
>
> If run without any argument, a complete check is done.
> The optional argument is a git history reference point
> to check faster only what has changed since this commit.
>
> In this commit, the only check is for rte_flow tables,
> achieved through the script parse-flow-support.sh.
> If run without a .ini reference, it prints rte_flow tables.
> Note: detected features are marked with the value Y,
> while the real .ini file could have special values like I.
> The script allow parsing exceptions (exclude or include),
> like for bnxt code which lists unsupported items and actions.
>
Thanks for the scripts.
> Signed-off-by: Thomas Monjalon <tho...@monjalon.net>
> ---
> devtools/check-doc-vs-code.sh | 79 ++++++++++++++++++++++++++++++++++
> devtools/parse-flow-support.sh | 76 ++++++++++++++++++++++++++++++++
> 2 files changed, 155 insertions(+)
> create mode 100755 devtools/check-doc-vs-code.sh
> create mode 100755 devtools/parse-flow-support.sh
>
> diff --git a/devtools/check-doc-vs-code.sh b/devtools/check-doc-vs-code.sh
> new file mode 100755
> index 0000000000..6e53d66899
> --- /dev/null
> +++ b/devtools/check-doc-vs-code.sh
> @@ -0,0 +1,79 @@
> +#! /bin/sh -e
> +# SPDX-License-Identifier: BSD-3-Clause
> +# Copyright 2021 Mellanox Technologies, Ltd
> +
> +# Check whether doc & code are in sync.
> +# Optional argument: check only what changed since a commit.
> +trusted_commit=$1 # example: origin/main
> +
> +selfdir=$(dirname $(readlink -f $0))
> +rootdir=$(readlink -f $selfdir/..)
> +
> +result=0
> +
> +# speed up by ignoring Unicode details
> +export LC_COLLATE=C
> +
> +changed_files()
> +{
> + [ -n "$files" ] ||
> + files=$(git diff-tree --name-only -r $trusted_commit..)
> + echo "$files"
> +}
> +
> +has_code_change() # <pattern>
> +{
> + test -n "$(git log --format='%h' -S"$1" $trusted_commit..)"
> +}
> +
> +has_file_change() # <pattern>
> +{
> + changed_files | grep -q "$1"
> +}
> +
> +changed_net_drivers()
> +{
> + net_paths='drivers/net/|doc/guides/nics/features/'
> + [ -n "$drivers" ] ||
> + drivers=$(changed_files |
> + sed -rn "s,^($net_paths)([^./]*).*,\2,p")
> + echo "$drivers"
> +}
I will not reviewed in details yet, but first observation,
when 'trusted_commit' argument is used, the drivers list has many duplicated
entries which makes the output redundant and makes script take too much time.
Getting only unique list may help on it.
