diff options
Diffstat (limited to 'premake5.lua')
| -rw-r--r-- | premake5.lua | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/premake5.lua b/premake5.lua index ec17bd267..bad578ef5 100644 --- a/premake5.lua +++ b/premake5.lua @@ -48,7 +48,6 @@ -- From in the build directory you can use -- % premake5 --file=../premake5.lua --os=linux gmake - newoption { trigger = "override-module", description = "(Optional) Specify a lua file that can override functions", @@ -93,6 +92,12 @@ newoption { } newoption { + trigger = "cuda-sdk-path", + description = "(Optional) Path to the root of CUDA SDK. If set will enable CUDA in build (ie in effect sets enable-cuda=true too)", + value = "path" +} + +newoption { trigger = "enable-profile", description = "(Optional) If true will enable slang-profile tool - suitable for gprof usage on linux", value = "bool", @@ -104,14 +109,14 @@ buildLocation = _OPTIONS["build-location"] executeBinary = (_OPTIONS["execute-binary"] == "true") targetDetail = _OPTIONS["target-detail"] buildGlslang = (_OPTIONS["build-glslang"] == "true") -enableCuda = (_OPTIONS["enable-cuda"] == "true") +enableCuda = not not (_OPTIONS["enable-cuda"] == "true" or _OPTIONS["cuda-sdk-path"]) enableProfile = (_OPTIONS["enable-profile"] == "true") -- cudaPath is only set if cuda is enabled, and CUDA_PATH enviromental variable is set cudaPath = nil if enableCuda then - -- Get the CUDA path from the environment variable. If set, CUDA will be assumed installed - cudaPath = os.getenv("CUDA_PATH") + -- Get the CUDA path. Use the value set on cuda-sdk-path by default, if not set use the environment variable. + cudaPath = (_OPTIONS["cuda-sdk-path"] or os.getenv("CUDA_PATH")) end -- Is true when the target is really windows (ie not something on top of windows like cygwin) |