diff options
Diffstat (limited to 'README.md')
| -rw-r--r-- | README.md | 20 |
1 files changed, 9 insertions, 11 deletions
@@ -222,6 +222,7 @@ Support languages: * c/c++ * objc/c++ +* cuda * asm * swift * dlang @@ -422,20 +423,16 @@ $ xmake ``` ```lua +-- add helper function add_cugencodes +includes('add_cugencodes.lua') +-- define target target("cuda_console") set_kind("binary") add_files("src/*.cu") - - -- generate SASS code for each SM architecture - for _, sm in ipairs({"30", "35", "37", "50", "52", "60", "61", "70"}) do - add_cuflags("-gencode arch=compute_" .. sm .. ",code=sm_" .. sm) - add_ldflags("-gencode arch=compute_" .. sm .. ",code=sm_" .. sm) - end - - -- generate PTX code from the highest SM architecture to guarantee forward-compatibility - sm = "70" - add_cuflags("-gencode arch=compute_" .. sm .. ",code=compute_" .. sm) - add_ldflags("-gencode arch=compute_" .. sm .. ",code=compute_" .. sm) + -- generate SASS code for SM architecture of current host + add_cugencodes("native") + -- generate PTX code for the virtual architecture to guarantee compatibility + add_cugencodes("compute_30") ``` xmake will detect Cuda SDK automatically and we can also set the SDK directory manually. @@ -740,6 +737,7 @@ $ xmake | [--rc-ld](#-rc-ld) | Set `rust` linker | | [--rc-sh](#-rc-sh) | Set `rust` shared library linker | | [--rc-ar](#-rc-ar) | Set `rust` static library archiver | +| [--cu-cxx](#-cu-cxx) | Set `cuda` host compiler | | [--cu-ld](#-cu-ld) | Set `cuda` linker | | [--cu-sh](#-cu-sh) | Set `cuda` shared library linker | | [--cu-ar](#-cu-ar) | Set `cuda` static library archiver | |