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Recolic
azure-cloud-mining-script
Commits
47a9063e
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Commit
47a9063e
authored
7 years ago
by
psychocrypt
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add CMake flags to disable backends
- add `CUDA_ENABLE` - add `OpenCL_ENABLE`
parent
9967fbb0
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1 changed file
CMakeLists.txt
+88
-78
88 additions, 78 deletions
CMakeLists.txt
with
88 additions
and
78 deletions
CMakeLists.txt
+
88
−
78
View file @
47a9063e
...
...
@@ -43,99 +43,104 @@ option(CMAKE_LINK_STATIC "link as much as possible libraries static" OFF)
#option(CUDA_USE_STATIC_CUDA_RUNTIME "Use the static version of the CUDA runtime library if available" OFF)
#set(CUDA_USE_STATIC_CUDA_RUNTIME OFF CACHE BOOL "Use the static version of the CUDA runtime library if available" FORCE)
find_package
(
CUDA 7.5 QUIET
)
option
(
CUDA_ENABLE
"Enable or disable NVIDIA CUDA support"
ON
)
if
(
CUDA_ENABLE
)
find_package
(
CUDA 7.5 QUIET
)
if
(
CUDA_FOUND
)
option
(
XMR-STAK_LARGEGRID
"Support large CUDA block count > 128"
ON
)
if
(
XMR-STAK_LARGEGRID
)
add_definitions
(
"-DXMR_STAK_LARGEGRID=
${
XMR-STAK_LARGEGRID
}
"
)
endif
()
set
(
DEVICE_COMPILER
"nvcc"
)
set
(
CUDA_COMPILER
"
${
DEVICE_COMPILER
}
"
CACHE STRING
"Select the device compiler"
)
if
(
CUDA_FOUND
)
if
(
${
CMAKE_CXX_COMPILER_ID
}
STREQUAL
"Clang"
)
list
(
APPEND DEVICE_COMPILER
"clang"
)
endif
()
option
(
XMR-STAK_LARGEGRID
"Support large CUDA block count > 128"
ON
)
if
(
XMR-STAK_LARGEGRID
)
add_definitions
(
"-DXMR_STAK_LARGEGRID=
${
XMR-STAK_LARGEGRID
}
"
)
endif
()
set_property
(
CACHE CUDA_COMPILER PROPERTY STRINGS
"
${
DEVICE_COMPILER
}
"
)
set
(
DEVICE_COMPILER
"nvcc"
)
set
(
CUDA_COMPILER
"
${
DEVICE_COMPILER
}
"
CACHE STRING
"Select the device compiler"
)
set
(
XMR-STAK_THREADS 0 CACHE STRING
"Set maximum number of threads (for compile time optimization)"
)
if
(
NOT XMR-STAK_THREADS EQUAL 0
)
message
(
STATUS
"xmr-stak-nvidia: set max threads per block to
${
XMR-STAK_THREADS
}
"
)
add_definitions
(
"-DXMR_STAK_THREADS=
${
XMR-STAK_THREADS
}
"
)
endif
()
if
(
${
CMAKE_CXX_COMPILER_ID
}
STREQUAL
"Clang"
)
list
(
APPEND DEVICE_COMPILER
"clang"
)
endif
()
set
(
CUDA_ARCH
"20;30;35;37;50;52;60;61;62"
CACHE STRING
"Set GPU architecture (semicolon separated list, e.g. '-DCUDA_ARCH=20;35;60')
"
)
set
_property
(
CACHE CUDA_COMPILER PROPERTY STRINGS
"
${
DEVICE_COMPILER
}
"
)
# validate architectures (only numbers are allowed)
foreach
(
CUDA_ARCH_ELEM
${
CUDA_ARCH
}
)
string
(
REGEX MATCH
"^[0-9]+$"
IS_NUMBER
${
CUDA_ARCH
}
)
if
(
NOT IS_NUMBER
)
message
(
FATAL_ERROR
"Defined compute architecture '
${
CUDA_ARCH_ELEM
}
' in "
"'
${
CUDA_ARCH
}
' is not an integral number, use e.g. '30' (for compute architecture 3.0)."
)
set
(
XMR-STAK_THREADS 0 CACHE STRING
"Set maximum number of threads (for compile time optimization)"
)
if
(
NOT XMR-STAK_THREADS EQUAL 0
)
message
(
STATUS
"xmr-stak-nvidia: set max threads per block to
${
XMR-STAK_THREADS
}
"
)
add_definitions
(
"-DXMR_STAK_THREADS=
${
XMR-STAK_THREADS
}
"
)
endif
()
unset
(
IS_NUMBER
)
if
(
${
CUDA_ARCH_ELEM
}
LESS 20
)
message
(
FATAL_ERROR
"Unsupported CUDA architecture '
${
CUDA_ARCH_ELEM
}
' specified. "
"Use '20' (for compute architecture 2.0) or higher."
)
endif
()
endforeach
()
set
(
CUDA_ARCH
"20;30;35;37;50;52;60;61;62"
CACHE STRING
"Set GPU architecture (semicolon separated list, e.g. '-DCUDA_ARCH=20;35;60')"
)
option
(
CUDA_SHOW_REGISTER
"Show registers used for each kernel and compute architecture"
OFF
)
option
(
CUDA_KEEP_FILES
"Keep all intermediate files that are generated during internal compilation steps"
OFF
)
# validate architectures (only numbers are allowed)
foreach
(
CUDA_ARCH_ELEM
${
CUDA_ARCH
}
)
string
(
REGEX MATCH
"^[0-9]+$"
IS_NUMBER
${
CUDA_ARCH
}
)
if
(
NOT IS_NUMBER
)
message
(
FATAL_ERROR
"Defined compute architecture '
${
CUDA_ARCH_ELEM
}
' in "
"'
${
CUDA_ARCH
}
' is not an integral number, use e.g. '30' (for compute architecture 3.0)."
)
endif
()
unset
(
IS_NUMBER
)
if
(
${
CUDA_ARCH_ELEM
}
LESS 20
)
message
(
FATAL_ERROR
"Unsupported CUDA architecture '
${
CUDA_ARCH_ELEM
}
' specified. "
"Use '20' (for compute architecture 2.0) or higher."
)
endif
()
endforeach
()
if
(
"
${
CUDA_COMPILER
}
"
STREQUAL
"clang"
)
set
(
CLANG_BUILD_FLAGS
"-O3 -x cuda --cuda-path=
${
CUDA_TOOLKIT_ROOT_DIR
}
"
)
# activation usage of FMA
set
(
CLANG_BUILD_FLAGS
"
${
CLANG_BUILD_FLAGS
}
-ffp-contract=fast"
)
option
(
CUDA_SHOW_REGISTER
"Show registers used for each kernel and compute architecture"
OFF
)
option
(
CUDA_KEEP_FILES
"Keep all intermediate files that are generated during internal compilation steps"
OFF
)
if
(
CUDA_SHOW_REGISTER
)
set
(
CLANG_BUILD_FLAGS
"
${
CLANG_BUILD_FLAGS
}
-Xcuda-ptxas -v"
)
endif
(
CUDA_SHOW_REGISTER
)
if
(
"
${
CUDA_COMPILER
}
"
STREQUAL
"clang"
)
set
(
CLANG_BUILD_FLAGS
"-O3 -x cuda --cuda-path=
${
CUDA_TOOLKIT_ROOT_DIR
}
"
)
# activation usage of FMA
set
(
CLANG_BUILD_FLAGS
"
${
CLANG_BUILD_FLAGS
}
-ffp-contract=fast"
)
if
(
CUDA_
KEEP_FILES
)
set
(
CLANG_BUILD_FLAGS
"
${
CLANG_BUILD_FLAGS
}
-
save-temps=
${
PROJECT_BINARY_DIR
}
"
)
endif
(
CUDA_
KEEP_FILES
)
if
(
CUDA_
SHOW_REGISTER
)
set
(
CLANG_BUILD_FLAGS
"
${
CLANG_BUILD_FLAGS
}
-
Xcuda-ptxas -v
"
)
endif
(
CUDA_
SHOW_REGISTER
)
foreach
(
CUDA_ARCH_ELEM
${
CUDA_ARCH
}
)
# set flags to create device code for the given architectures
set
(
CLANG_BUILD_FLAGS
"
${
CLANG_BUILD_FLAGS
}
--cuda-gpu-arch=sm_
${
CUDA_ARCH_ELEM
}
"
)
endforeach
()
if
(
CUDA_KEEP_FILES
)
set
(
CLANG_BUILD_FLAGS
"
${
CLANG_BUILD_FLAGS
}
-save-temps=
${
PROJECT_BINARY_DIR
}
"
)
endif
(
CUDA_KEEP_FILES
)
elseif
(
"
${
CUDA_COMPILER
}
"
STREQUAL
"nvcc"
)
# avoid that nvcc in CUDA < 8 tries to use libc `memcpy` within the kernel
if
(
CUDA_VERSION VERSION_LESS 8.0
)
add_definitions
(
-D_FORCE_INLINES
)
endif
()
foreach
(
CUDA_ARCH_ELEM
${
CUDA_ARCH
}
)
# set flags to create device code for the given architecture
set
(
CUDA_NVCC_FLAGS
${
CUDA_NVCC_FLAGS
}
"--generate-code arch=compute_
${
CUDA_ARCH_ELEM
}
,code=sm_
${
CUDA_ARCH_ELEM
}
--generate-code arch=compute_
${
CUDA_ARCH_ELEM
}
,code=compute_
${
CUDA_ARCH_ELEM
}
"
)
endforeach
()
foreach
(
CUDA_ARCH_ELEM
${
CUDA_ARCH
}
)
# set flags to create device code for the given architectures
set
(
CLANG_BUILD_FLAGS
"
${
CLANG_BUILD_FLAGS
}
--cuda-gpu-arch=sm_
${
CUDA_ARCH_ELEM
}
"
)
endforeach
()
elseif
(
"
${
CUDA_COMPILER
}
"
STREQUAL
"nvcc"
)
# avoid that nvcc in CUDA < 8 tries to use libc `memcpy` within the kernel
if
(
CUDA_VERSION VERSION_LESS 8.0
)
add_definitions
(
-D_FORCE_INLINES
)
endif
()
foreach
(
CUDA_ARCH_ELEM
${
CUDA_ARCH
}
)
# set flags to create device code for the given architecture
set
(
CUDA_NVCC_FLAGS
${
CUDA_NVCC_FLAGS
}
"--generate-code arch=compute_
${
CUDA_ARCH_ELEM
}
,code=sm_
${
CUDA_ARCH_ELEM
}
--generate-code arch=compute_
${
CUDA_ARCH_ELEM
}
,code=compute_
${
CUDA_ARCH_ELEM
}
"
)
endforeach
()
# give each thread an independent default stream
set
(
CUDA_NVCC_FLAGS
"
${
CUDA_NVCC_FLAGS
}
--default-stream per-thread"
)
# give each thread an independent default stream
set
(
CUDA_NVCC_FLAGS
"
${
CUDA_NVCC_FLAGS
}
--default-stream per-thread"
)
option
(
CUDA_SHOW_CODELINES
"Show kernel lines in cuda-gdb and cuda-memcheck"
OFF
)
option
(
CUDA_SHOW_CODELINES
"Show kernel lines in cuda-gdb and cuda-memcheck"
OFF
)
if
(
CUDA_SHOW_CODELINES
)
set
(
CUDA_NVCC_FLAGS
"
${
CUDA_NVCC_FLAGS
}
"
--source-in-ptx -lineinfo
)
set
(
CUDA_KEEP_FILES ON CACHE BOOL
"activate keep files"
FORCE
)
endif
(
CUDA_SHOW_CODELINES
)
if
(
CUDA_SHOW_CODELINES
)
set
(
CUDA_NVCC_FLAGS
"
${
CUDA_NVCC_FLAGS
}
"
--source-in-ptx -lineinfo
)
set
(
CUDA_KEEP_FILES ON CACHE BOOL
"activate keep files"
FORCE
)
endif
(
CUDA_SHOW_CODELINES
)
if
(
CUDA_SHOW_REGISTER
)
set
(
CUDA_NVCC_FLAGS
"
${
CUDA_NVCC_FLAGS
}
"
-Xptxas=-v
)
endif
(
CUDA_SHOW_REGISTER
)
if
(
CUDA_SHOW_REGISTER
)
set
(
CUDA_NVCC_FLAGS
"
${
CUDA_NVCC_FLAGS
}
"
-Xptxas=-v
)
endif
(
CUDA_SHOW_REGISTER
)
if
(
CUDA_KEEP_FILES
)
set
(
CUDA_NVCC_FLAGS
"
${
CUDA_NVCC_FLAGS
}
"
--keep --keep-dir
"
${
PROJECT_BINARY_DIR
}
"
)
endif
(
CUDA_KEEP_FILES
)
if
(
CUDA_KEEP_FILES
)
set
(
CUDA_NVCC_FLAGS
"
${
CUDA_NVCC_FLAGS
}
"
--keep --keep-dir
"
${
PROJECT_BINARY_DIR
}
"
)
endif
(
CUDA_KEEP_FILES
)
else
()
message
(
FATAL_ERROR
"selected CUDA compiler '
${
CUDA_COMPILER
}
' is not supported"
)
endif
()
else
()
message
(
FATAL_ERROR
"
selected CUDA compiler '
${
CUDA_COMPILER
}
' is not
support
ed
"
)
message
(
FATAL_ERROR
"
CUDA NOT found: use `-DCUDA_ENABLE=OFF` to build without NVIDIA GPU
support"
)
endif
()
else
()
add_definitions
(
"-DCONF_NO_CUDA"
)
...
...
@@ -150,12 +155,17 @@ list(APPEND CMAKE_PREFIX_PATH "$ENV{CMAKE_PREFIX_PATH}")
# Find OpenCL
###############################################################################
find_package
(
OpenCL
)
include_directories
(
SYSTEM
${
OpenCL_INCLUDE_DIRS
}
)
#set(LIBS ${LIBS} ${OpenCL_LIBRARY})
link_directories
(
${
OpenCL_LIBRARY
}
)
if
(
NOT OpenCL_FOUND
)
option
(
OpenCL_ENABLE
"Enable or disable the requirement of hwloc"
ON
)
if
(
OpenCL_ENABLE
)
find_package
(
OpenCL QUIET
)
if
(
OpenCL_FOUND
)
include_directories
(
SYSTEM
${
OpenCL_INCLUDE_DIRS
}
)
#set(LIBS ${LIBS} ${OpenCL_LIBRARY})
link_directories
(
${
OpenCL_LIBRARY
}
)
else
()
message
(
FATAL_ERROR
"OpenCL NOT found: use `-DOpenCL_ENABLE=OFF` to build without OpenCL support for AMD gpu's"
)
endif
()
else
()
add_definitions
(
"-DCONF_NO_OPENCL"
)
endif
()
...
...
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