Re: [dpdk-dev] [PATCH v6 4/5] ci: add aarch64 -> aarch32 cross compiling jobs

[Ruifeng Wang <Ruifeng.Wang@arm.com>]

> -----Original Message-----
> From: dev <dev-bounces@dpdk.org> On Behalf Of Juraj Linke?
> Sent: Thursday, August 13, 2020 5:21 PM
> To: bruce.richardson@intel.com; aconole@redhat.com;
> maicolgabriel@hotmail.com
> Cc: juraj.linkes@pantheon.tech; dev@dpdk.org
> Subject: [dpdk-dev] [PATCH v6 4/5] ci: add aarch64 -> aarch32 cross compiling
> jobs
> 
> Add two jobs (static and shared libs), both building on aarch64 and producing
> 32-bit arm binaries executable on armv8-a, but not armv7.
> Do not run tests in these jobs.
> 
> Signed-off-by: Juraj Linkeš <juraj.linkes@pantheon.tech>
> ---
>  .ci/linux-build.sh |  7 ++++++-
>  .travis.yml        | 19 +++++++++++++++++++
>  2 files changed, 25 insertions(+), 1 deletion(-)
> 
Hi Juraj,

This patch has apply issue.
Can you rebase and send a new version?

Thanks.
/Ruifeng

> diff --git a/.ci/linux-build.sh b/.ci/linux-build.sh index d079801d7..c042b065c
> 100755
> --- a/.ci/linux-build.sh
> +++ b/.ci/linux-build.sh
> @@ -33,6 +33,11 @@ if [ "$AARCH64" = "1" ]; then
>      OPTS="$OPTS --cross-file config/arm/arm64_armv8_linux_gcc"
>  fi
> 
> +if [ "$AARCH32" = "1" ]; then
> +    # convert the arch specifier
> +    OPTS="$OPTS --cross-file config/arm/arm32_armv8a_linux_gcc"
> +fi
> +
>  if [ "$BUILD_DOCS" = "1" ]; then
>      OPTS="$OPTS -Denable_docs=true"
>  fi
> @@ -53,7 +58,7 @@ OPTS="$OPTS --buildtype=debugoptimized"
>  meson build --werror $OPTS
>  ninja -C build
> 
> -if [ "$AARCH64" != "1" ]; then
> +if file build/app/dpdk-testpmd | sed 's/-/_/g' | grep -q "$(uname -m)";
> +then
>      devtools/test-null.sh
>  fi
> 
> diff --git a/.travis.yml b/.travis.yml
> index 14f812423..966b657a7 100644
> --- a/.travis.yml
> +++ b/.travis.yml
> @@ -21,6 +21,10 @@ _aarch64_packages: &aarch64_packages
>    - *required_packages
>    - [gcc-aarch64-linux-gnu, libc6-dev-arm64-cross, pkg-config-aarch64-linux-
> gnu]
> 
> +_arm_32b_packages: &arm_32b_packages
> +  - *required_packages
> +  - [gcc-arm-linux-gnueabihf, libc6-dev-armhf-cross,
> +pkg-config-arm-linux-gnueabihf]
> +
>  _libabigail_build_packages: &libabigail_build_packages
>    - [autoconf, automake, libtool, pkg-config, libxml2-dev, libdw-dev]
> 
> @@ -124,6 +128,21 @@ jobs:
>          packages:
>            - *required_packages
>            - *libabigail_build_packages
> +  # aarch64 cross-compiling aarch32 jobs
> +  - env: DEF_LIB="shared" AARCH32=1
> +    arch: arm64
> +    compiler: gcc
> +    addons:
> +      apt:
> +        packages:
> +          - *arm_32b_packages
> +  - env: DEF_LIB="static" AARCH32=1
> +    arch: arm64
> +    compiler: gcc
> +    addons:
> +      apt:
> +        packages:
> +          - *arm_32b_packages
>    # aarch64 clang jobs
>    - env: DEF_LIB="static"
>      arch: arm64
> --
> 2.20.1