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| author | Romain Perier <romain.perier@free-electrons.com> | 2016-08-23 14:19:50 +0200 |
|---|---|---|
| committer | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2016-08-23 19:16:18 +0200 |
| commit | ceb02c00ff88624f900fa4203745d5ce535b87b7 (patch) | |
| tree | ecec983243bd8822a767ccd5dffa675110d82633 | |
| parent | 2f196d9cdc7f1e825d012bd1e8a3fe2de7319869 (diff) | |
| download | buildroot-ceb02c00ff88624f900fa4203745d5ce535b87b7.tar.gz buildroot-ceb02c00ff88624f900fa4203745d5ce535b87b7.zip | |
package/amd-catalyst: Add support for OpenCL
The AMD Catalyst Linux driver includes OpenCL libraries for GPGPU
computing. This commits adds support to install the binary blobs and ICD
profiles.
Signed-off-by: Romain Perier <romain.perier@free-electrons.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
| -rw-r--r-- | package/amd-catalyst/Config.in | 6 | ||||
| -rw-r--r-- | package/amd-catalyst/amd-catalyst.mk | 24 |
2 files changed, 30 insertions, 0 deletions
diff --git a/package/amd-catalyst/Config.in b/package/amd-catalyst/Config.in index 55099accf0..96e7f06481 100644 --- a/package/amd-catalyst/Config.in +++ b/package/amd-catalyst/Config.in @@ -73,4 +73,10 @@ config BR2_PACKAGE_AMD_CATALYST_MODULE help Builds and install the fglrx kernel module +config BR2_PACKAGE_AMD_CATALYST_OPENCL + bool "OpenCL support" + help + Installs the OpenCL binary blobs and the ICD profile + for GPGPU computing. + endif # BR2_PACKAGE_AMD_CATALYST diff --git a/package/amd-catalyst/amd-catalyst.mk b/package/amd-catalyst/amd-catalyst.mk index 07eb0faf7f..30973534b2 100644 --- a/package/amd-catalyst/amd-catalyst.mk +++ b/package/amd-catalyst/amd-catalyst.mk @@ -41,6 +41,29 @@ AMD_CATALYST_POST_PATCH_HOOKS += AMD_CATALYST_PREPARE_MODULE $(eval $(kernel-module)) endif +ifeq ($(BR2_PACKAGE_AMD_CATALYST_OPENCL),y) + +AMD_CATALYST_OCL_SUFFIX = $(if $(BR2_x86_64),64,32) +AMD_CATALYST_OPENCL_FILES = \ + libOpenCL.so.1 \ + libaticalcl.so \ + libamdocl$(AMD_CATALYST_OCL_SUFFIX).so \ + libamdocl12cl$(AMD_CATALYST_OCL_SUFFIX).so + +define AMD_CATALYST_INSTALL_OPENCL + $(foreach f,$(AMD_CATALYST_OPENCL_FILES), \ + $(INSTALL) -D -m 0755 $(AMD_CATALYST_ARCH_DIR)/usr/lib$(AMD_CATALYST_LIB_SUFFIX)/$(f) $(TARGET_DIR)/usr/lib/$(f) + ) + ln -sf libOpenCL.so.1 \ + $(TARGET_DIR)/usr/lib/libOpenCL.so + $(INSTALL) -m 0755 $(AMD_CATALYST_ARCH_DIR)/usr/bin/clinfo \ + $(TARGET_DIR)/usr/bin/clinfo + $(INSTALL) -D -m 0644 $(AMD_CATALYST_ARCH_DIR)/etc/OpenCL/vendors/amdocl$(AMD_CATALYST_OCL_SUFFIX).icd \ + $(TARGET_DIR)/etc/OpenCL/vendors/amdocl$(AMD_CATALYST_OCL_SUFFIX).icd +endef + +endif + ifeq ($(BR2_PACKAGE_AMD_CATALYST_XORG), y) # GL headers are needed by any package that wants to use libgl, so they need to @@ -145,6 +168,7 @@ define AMD_CATALYST_INSTALL_TARGET_CMDS $(call AMD_CATALYST_INSTALL_XORG) $(call AMD_CATALYST_INSTALL_CMDLINE_TOOLS) $(call AMD_CATALYST_INSTALL_CCCLE) + $(call AMD_CATALYST_INSTALL_OPENCL) endef $(eval $(generic-package)) |
