[master] opencl-cts: add recipe

From: Antonios Christidis <a-christidis@ti.com>

This recipe provides the opecl-cts suite.  This is a pre-release version
v2024-08-08, which I have tested to work with opencl-headers version v2024.05.08
. The pre-release version was picked due to incompatibility issues with other
versions of headers. Commits past the pre release will run into issues with 
CL_UNORM_INT_2_101010_EXT  

The recipe also includes a patch, to allow it to compile and build properly.
Further information below.

Signed-off-by: Antonios Christidis <a-christidis@ti.com>
---
 .../files/0001-Ignore-Compiler-Warnings.patch | 36 +++++++++++++++++++
 .../opencl/opencl-cts_2024.08.08.bb           | 24 +++++++++++++
 2 files changed, 60 insertions(+)
 create mode 100644 meta-oe/recipes-core/opencl/files/0001-Ignore-Compiler-Warnings.patch
 create mode 100644 meta-oe/recipes-core/opencl/opencl-cts_2024.08.08.bb

Thank you for your submission. Patchtest identified one
or more issues with the patch. Please see the log below for
more information:

---
Testing patch /home/patchtest/share/mboxes/master-opencl-cts-add-recipe.patch

FAIL: test Signed-off-by presence: A patch file has been added without a Signed-off-by tag: '0001-Ignore-Compiler-Warnings.patch' (test_patch.TestPatch.test_signed_off_by_presence)
FAIL: test target mailing list: Series sent to the wrong mailing list or some patches from the series correspond to different mailing lists (test_mbox.TestMbox.test_target_mailing_list)

PASS: test CVE tag format (test_patch.TestPatch.test_cve_tag_format)
PASS: test Signed-off-by presence (test_mbox.TestMbox.test_signed_off_by_presence)
PASS: test Upstream-Status presence (test_patch.TestPatch.test_upstream_status_presence_format)
PASS: test author valid (test_mbox.TestMbox.test_author_valid)
PASS: test commit message presence (test_mbox.TestMbox.test_commit_message_presence)
PASS: test commit message user tags (test_mbox.TestMbox.test_commit_message_user_tags)
PASS: test max line length (test_metadata.TestMetadata.test_max_line_length)
PASS: test mbox format (test_mbox.TestMbox.test_mbox_format)
PASS: test non-AUH upgrade (test_mbox.TestMbox.test_non_auh_upgrade)
PASS: test shortlog format (test_mbox.TestMbox.test_shortlog_format)
PASS: test shortlog length (test_mbox.TestMbox.test_shortlog_length)

SKIP: pretest pylint: No python related patches, skipping test (test_python_pylint.PyLint.pretest_pylint)
SKIP: pretest src uri left files: No modified recipes, skipping pretest (test_metadata.TestMetadata.pretest_src_uri_left_files)
SKIP: test CVE check ignore: No modified recipes or older target branch, skipping test (test_metadata.TestMetadata.test_cve_check_ignore)
SKIP: test bugzilla entry format: No bug ID found (test_mbox.TestMbox.test_bugzilla_entry_format)
SKIP: test lic files chksum modified not mentioned: No modified recipes, skipping test (test_metadata.TestMetadata.test_lic_files_chksum_modified_not_mentioned)
SKIP: test lic files chksum presence: No added recipes, skipping test (test_metadata.TestMetadata.test_lic_files_chksum_presence)
SKIP: test license presence: No added recipes, skipping test (test_metadata.TestMetadata.test_license_presence)
SKIP: test pylint: No python related patches, skipping test (test_python_pylint.PyLint.test_pylint)
SKIP: test series merge on head: Merge test is disabled for now (test_mbox.TestMbox.test_series_merge_on_head)
SKIP: test src uri left files: No modified recipes, skipping pretest (test_metadata.TestMetadata.test_src_uri_left_files)
SKIP: test summary presence: No added recipes, skipping test (test_metadata.TestMetadata.test_summary_presence)

---

Please address the issues identified and
submit a new revision of the patch, or alternatively, reply to this
email with an explanation of why the patch should be accepted. If you
believe these results are due to an error in patchtest, please submit a
bug at https://bugzilla.yoctoproject.org/ (use the 'Patchtest' category
under 'Yocto Project Subprojects'). For more information on specific
failures, see: https://wiki.yoctoproject.org/wiki/Patchtest. Thank
you!

On Fri Jan 17, 2025 at 3:58 PM CST, a-christidis via lists.openembedded.org wrote:
> From: Antonios Christidis <a-christidis@ti.com>
>
> This recipe provides the opecl-cts suite.  This is a pre-release version
> v2024-08-08, which I have tested to work with opencl-headers version v2024.05.08
> . The pre-release version was picked due to incompatibility issues with other
> versions of headers. Commits past the pre release will run into issues with 
> CL_UNORM_INT_2_101010_EXT  
>
> The recipe also includes a patch, to allow it to compile and build properly.
> Further information below.
>
> Signed-off-by: Antonios Christidis <a-christidis@ti.com>
> ---
>  .../files/0001-Ignore-Compiler-Warnings.patch | 36 +++++++++++++++++++
>  .../opencl/opencl-cts_2024.08.08.bb           | 24 +++++++++++++
>  2 files changed, 60 insertions(+)
>  create mode 100644 meta-oe/recipes-core/opencl/files/0001-Ignore-Compiler-Warnings.patch
>  create mode 100644 meta-oe/recipes-core/opencl/opencl-cts_2024.08.08.bb
>
> diff --git a/meta-oe/recipes-core/opencl/files/0001-Ignore-Compiler-Warnings.patch b/meta-oe/recipes-core/opencl/files/0001-Ignore-Compiler-Warnings.patch
> new file mode 100644
> index 000000000..38016789b
> --- /dev/null
> +++ b/meta-oe/recipes-core/opencl/files/0001-Ignore-Compiler-Warnings.patch
> @@ -0,0 +1,36 @@
> +From 082ce10dd191f036f5a6e1fb31134e9736ba3643 Mon Sep 17 00:00:00 2001
> +From: Antonios Christidis <a-christidis@ti.com>
> +Date: Fri, 17 Jan 2025 15:05:39 -0600
> +Subject: [PATCH] Ignore Compiler Warnings
> +
> +
> +Upstream repo is using Ubuntu 20.04 to build. Their compiler is old enough to
> +to not catch these warnings. While our distro compiler is capable of catching 
> +them, resulting in compilation failures. Thus change the build system to ignore
> +the warnings. Resulting in no errors (-Werror flag enabled).  
> +
> +Upstream-Status: Inappropriate [oe specific - compilation errors due to cross-compiling]
> +
> +Singed-Off-By: Antonios Christidis <a-christidis@ti.com>
> +---
> + CMakeLists.txt | 4 +++-
> + 1 file changed, 3 insertions(+), 1 deletion(-)
> +
> +diff --git a/CMakeLists.txt b/CMakeLists.txt
> +index 5cfef6b3..71b6ddb4 100644
> +--- a/CMakeLists.txt
> ++++ b/CMakeLists.txt
> +@@ -109,7 +109,9 @@ if(CMAKE_COMPILER_IS_GNUCC OR "${CMAKE_CXX_COMPILER_ID}" MATCHES "(Apple)?Clang"
> +     add_cxx_flag_if_supported(-Wno-error=cpp) # Allow #warning directive
> +     add_cxx_flag_if_supported(-Wno-unknown-pragmas) # Issue #785
> +     add_cxx_flag_if_supported(-Wno-error=asm-operand-widths) # Issue #784
> +-
> ++    add_cxx_flag_if_supported(-Wno-maybe-uninitialized)
> ++    add_cxx_flag_if_supported(-Wno-stringop-truncation)
> ++    add_cxx_flag_if_supported(-Wno-strict-aliasing)
> +     # -msse -mfpmath=sse to force gcc to use sse for float math,
> +     # avoiding excess precision problems that cause tests like int2float
> +     # to falsely fail. -ffloat-store also works, but WG suggested
> +-- 
> +2.34.1
> +
> diff --git a/meta-oe/recipes-core/opencl/opencl-cts_2024.08.08.bb b/meta-oe/recipes-core/opencl/opencl-cts_2024.08.08.bb
> new file mode 100644
> index 000000000..aa0e090db
> --- /dev/null
> +++ b/meta-oe/recipes-core/opencl/opencl-cts_2024.08.08.bb
> @@ -0,0 +1,24 @@
> +SUMMARY = "OpenCL CTS"
> +DESCRIPTION = "OpenCL CTS test suite"
> +LICENSE = "Apache-2.0"
> +LIC_FILES_CHKSUM = "file://LICENSE.txt;md5=3b83ef96387f14655fc854ddc3c6bd57"
> +
> +inherit pkgconfig cmake
> +
> +DEPENDS += "opencl-headers opencl-icd-loader"
> +RDEPENDS:${PN} += "python3-core"

Missing RDEPENDS on python3-io since the run_conformance.py script needs the
tempfile module.

> +
> +S = "${WORKDIR}/git"
> +
> +SRC_URI = "git://github.com/KhronosGroup/OpenCL-CTS.git;protocol=https;branch=main \

Would recommend using ";lfs=0" here. LFS isn't setup in the CROPS containers and
even though this git project has lfs metadata, it hasn't used lfs since:

ad8ab3fe (Remove OpenCL C++ tests (#1241), 2021-05-13)

> +	   file://0001-Ignore-Compiler-Warnings.patch"
> +
> +SRCREV = "a406b340913f622da089b00f284a597656c10239"
> +
> +EXTRA_OECMAKE:append = " -DCL_INCLUDE_DIR=${STAGING_INCDIR} -DCL_LIB_DIR=${STAGING_LIBDIR} -DOPENCL_LIBRARIES=OpenCL"
> +
> +do_install() {
> +        install -d ${D}${bindir}/opencl_test_conformance
> +        cp -r ${B}/test_conformance/* ${D}${bindir}/opencl_test_conformance
> +        sed -i 's:/usr/bin/python:/usr/bin/python3:g' ${D}${bindir}/opencl_test_conformance/run_conformance.py

Would recommend the following to help with QA warnings:
        find "${D}${bindir}/opencl_test_conformance" -name cmake_install.cmake -type f -delete
        find "${D}${bindir}/opencl_test_conformance" -name CMakeFiles -type d -exec rm -rf "{}" \; -depth

> +}