opencl: make use of the 'opencl' DISTRO_FEATURE

Currently packages like Mesa list 'opengl' and 'vulkan' as required
DISTRO_FEATURES, disabling GPU support for non-graphics-enabled cases.
However in the modern world it's a perfectly fine usecase to have a
headless box with GPU being used by OpenCL only. The OE-Core has added
the 'opencl' DISTRO_FEATURE, making it possible to specify whether
OpenCL is enabled or not and also making it possible to enable GPU
packages if only OpenCL is required.

Follow the example of GLVND and vulkan-loader and disable OpenCL ICD
packages if corresponding feature is not enabled.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

4 files changed, 10 insertions, 4 deletions

diff --git a/meta-oe/recipes-core/opencl/clpeak_1.1.5.bb b/meta-oe/recipes-core/opencl/clpeak_1.1.5.bb
index 4744f788b9..2cbcdd873e 100644
--- a/meta-oe/recipes-core/opencl/clpeak_1.1.5.bb
+++ b/meta-oe/recipes-core/opencl/clpeak_1.1.5.bb
@@ -8,7 +8,8 @@ LIC_FILES_CHKSUM = "file://LICENSE;md5=86d3f3a95c324c9479bd8986968f4327"
 
 SRCREV = "b2e647ffb8f42aa22ce4b0194d6ef6d16d5002b0"
 
+inherit cmake features_check
 
-inherit cmake
+REQUIRED_DISTRO_FEATURES = "opencl"
 
 DEPENDS += "opencl-clhpp virtual/libopencl1"
diff --git a/meta-oe/recipes-core/opencl/ocl-icd_2.3.2.bb b/meta-oe/recipes-core/opencl/ocl-icd_2.3.2.bb
index f31c51c67e..44fead551e 100644
--- a/meta-oe/recipes-core/opencl/ocl-icd_2.3.2.bb
+++ b/meta-oe/recipes-core/opencl/ocl-icd_2.3.2.bb
@@ -9,8 +9,9 @@ SRC_URI = "git://github.com/OCL-dev/ocl-icd.git;protocol=https;branch=master"
 
 SRCREV = "fdde6677b21329432db8b481e2637cd10f7d3cb2"
 
+inherit autotools features_check
 
-inherit autotools
+REQUIRED_DISTRO_FEATURES = "opencl"
 
 DEPENDS = "ruby-native"
 PROVIDES = "virtual/libopencl1"
diff --git a/meta-oe/recipes-core/opencl/opencl-cts_2025.04.14.bb b/meta-oe/recipes-core/opencl/opencl-cts_2025.04.14.bb
index b0f6575e71..62b59ace13 100644
--- a/meta-oe/recipes-core/opencl/opencl-cts_2025.04.14.bb
+++ b/meta-oe/recipes-core/opencl/opencl-cts_2025.04.14.bb
@@ -3,7 +3,9 @@ DESCRIPTION = "OpenCL CTS test suite"
 LICENSE = "Apache-2.0"
 LIC_FILES_CHKSUM = "file://LICENSE.txt;md5=3b83ef96387f14655fc854ddc3c6bd57"
 
-inherit pkgconfig cmake
+inherit pkgconfig cmake features_check
+
+REQUIRED_DISTRO_FEATURES = "opencl"
 
 DEPENDS += "opencl-headers virtual/libopencl1"
 RDEPENDS:${PN} += "python3-core python3-io"
diff --git a/meta-oe/recipes-core/opencl/opencl-icd-loader_2024.05.08.bb b/meta-oe/recipes-core/opencl/opencl-icd-loader_2024.05.08.bb
index 3fb08efaf4..59d29e821a 100644
--- a/meta-oe/recipes-core/opencl/opencl-icd-loader_2024.05.08.bb
+++ b/meta-oe/recipes-core/opencl/opencl-icd-loader_2024.05.08.bb
@@ -4,7 +4,9 @@ LICENSE = "Apache-2.0"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=86d3f3a95c324c9479bd8986968f4327"
 SECTION = "base"
 
-inherit pkgconfig cmake
+inherit pkgconfig cmake features_check
+
+REQUIRED_DISTRO_FEATURES = "opencl"
 
 DEPENDS += "opencl-headers"