[PATCH 2/2] devtools: configure source repo to use as ABI reference

[Ferruh Yigit]

On 12/9/2022 8:22 AM, David Marchand wrote:
> On Tue, Dec 6, 2022 at 1:24 PM Ferruh Yigit <ferruh.yigit at amd.com> wrote:
>>
>> By default 'test-meson-builds.sh' script clones the repository which the
>> script is in, and selects a configured branch ('DPDK_ABI_REF_VERSION')
>> as a reference for ABI check.
>>
>> This patch enables selecting different repository to close for reference
>> using 'DPDK_ABI_REF_SRC' environment variable.
>>
>> It is possible to put these variables to 'devel.config' config file, or
>> provide via command line, like:
>> `
>>  DPDK_ABI_REF_SRC=~/dpdk-stable/   \
> 
> DPDK_ABI_REF_SRC could be passed as a remote repository.
> This should remove the need for any "git remote" configuration.
> 
> $ DPDK_ABI_REF_SRC=https://dpdk.org/git/dpdk-stable
> DPDK_ABI_REF_VERSION=v22.11.1 ./devtools/test-meson-builds.sh
> 

+1 to 'DPDK_ABI_REF_SRC' accept either folder or remote git repo.

Can you send a v2 with your sign off added, or do you want me send a v2?

> 
> diff --git a/devtools/test-meson-builds.sh b/devtools/test-meson-builds.sh
> index 406bf4e184..48f4e52df3 100755
> --- a/devtools/test-meson-builds.sh
> +++ b/devtools/test-meson-builds.sh
> @@ -18,8 +18,8 @@ srcdir=$(dirname $(readlink -f $0))/..
>  #
>  # - DPDK_MESON_OPTIONS
>  #
> -# - DPDK_ABI_REF_SRC
>  # - DPDK_ABI_REF_DIR
> +# - DPDK_ABI_REF_SRC
>  # - DPDK_ABI_REF_VERSION
>  #
>  # - DPDK_BUILD_TEST_EXAMPLES
> @@ -186,10 +186,14 @@ build () # <directory> <target cc | cross file>
> <ABI check> [meson options]
>         if [ -n "$DPDK_ABI_REF_VERSION" -a "$abicheck" = ABI ] ; then
>                 abirefdir=${DPDK_ABI_REF_DIR:-reference}/$DPDK_ABI_REF_VERSION
>                 if [ ! -d $abirefdir/$targetdir ]; then
> -                       abirefsrc=${DPDK_ABI_REF_SRC:-$srcdir}
>                         # clone current sources
>                         if [ ! -d $abirefdir/src ]; then
> -                               git clone --local --no-hardlinks \
> +                               abirefsrc=${DPDK_ABI_REF_SRC:-$srcdir}
> +                               abirefcloneopts=
> +                               if [ -d $abirefsrc ]; then
> +                                       abirefcloneopts="--local --no-hardlinks"
> +                               fi
> +                               git clone $abirefcloneopts \
>                                         --single-branch \
>                                         -b $DPDK_ABI_REF_VERSION \
>                                         $abirefsrc $abirefdir/src
> 
> 
>>  DPDK_ABI_REF_VERSION=v22.11.1     \
>>  DPDK_ABI_REF_DIR=/tmp/dpdk-abiref \
>>  ./devtools/test-meson-builds.sh
>> `
>>
>> When 'DPDK_ABI_REF_SRC' is not defined, script behaves as it did
>> previously.
>>
>> Other alternative to using 'DPDK_ABI_REF_SRC' variable is adding that
>> other repo as a new 'remote' to the exiting git repository.
> 
> 
>