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package/amd-catalyst: Add support for OpenCL

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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>
This commit is contained in:
Romain Perier 2016-08-23 14:19:50 +02:00 committed by Thomas Petazzoni
parent 2f196d9cdc
commit ceb02c00ff
2 changed files with 30 additions and 0 deletions
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6
package/amd-catalyst/Config.in
View File

@ -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

24
package/amd-catalyst/amd-catalyst.mk
View File

@ -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))