add and update samples for CUDA 11.5

Samples/MersenneTwisterGP11213/Makefile

@@ -263,6 +263,8 @@ ALL_CCFLAGS += $(EXTRA_NVCCFLAGS)
 ALL_CCFLAGS += $(addprefix -Xcompiler ,$(CCFLAGS))
 ALL_CCFLAGS += $(addprefix -Xcompiler ,$(EXTRA_CCFLAGS))
 
+SAMPLE_ENABLED := 1
+
 ALL_LDFLAGS :=
 ALL_LDFLAGS += $(ALL_CCFLAGS)
 ALL_LDFLAGS += $(addprefix -Xlinker ,$(LDFLAGS))
@@ -274,6 +276,31 @@ LIBRARIES :=
 
 ################################################################################
 
+#Detect if installed version of GCC supports required C++11
+ifeq ($(TARGET_OS),linux)
+    empty :=
+    space := $(empty) $(empty)
+    GCCVERSIONSTRING := $(shell expr `$(HOST_COMPILER) -dumpversion`)
+#Create version number without "."
+    GCCVERSION := $(shell expr `echo $(GCCVERSIONSTRING)` | cut -f1 -d.)
+    GCCVERSION += $(shell expr `echo $(GCCVERSIONSTRING)` | cut -f2 -d.)
+    GCCVERSION += $(shell expr `echo $(GCCVERSIONSTRING)` | cut -f3 -d.)
+# Make sure the version number has at least 3 decimals
+    GCCVERSION += 00
+# Remove spaces from the version number
+    GCCVERSION := $(subst $(space),$(empty),$(GCCVERSION))
+#$(warning $(GCCVERSION))
+
+    IS_MIN_VERSION := $(shell expr `echo $(GCCVERSION)` \>= 51000)
+
+    ifeq ($(IS_MIN_VERSION), 1)
+        $(info >>> GCC Version is greater or equal to 5.1.0 <<<)
+    else
+        $(info >>> Waiving build. Minimum GCC version required is 5.1.0<<<)
+        SAMPLE_ENABLED := 0
+    endif
+endif
+
 # Gencode arguments
 SMS ?=
 
@@ -293,10 +320,14 @@ GENCODE_FLAGS += -gencode arch=compute_$(HIGHEST_SM),code=compute_$(HIGHEST_SM)
 endif
 endif
 
-ALL_CCFLAGS += --threads 0
+ALL_CCFLAGS += --threads 0 --std=c++11
 
 LIBRARIES += -lcurand_static -lculibos
 
+ifeq ($(SAMPLE_ENABLED),0)
+EXEC ?= @echo "[@]"
+endif
+
 ################################################################################
 
 # Target rules
@@ -304,16 +335,23 @@ all: build
 
 build: MersenneTwisterGP11213
 
+check.deps:
+ifeq ($(SAMPLE_ENABLED),0)
+	@echo "Sample will be waived due to the above missing dependencies"
+else
+	@echo "Sample is ready - all dependencies have been met"
+endif
+
 MersenneTwister.o:MersenneTwister.cpp
-	$(NVCC) $(INCLUDES) $(ALL_CCFLAGS) $(GENCODE_FLAGS) -o $@ -c $<
+	$(EXEC) $(NVCC) $(INCLUDES) $(ALL_CCFLAGS) $(GENCODE_FLAGS) -o $@ -c $<
 
 MersenneTwisterGP11213: MersenneTwister.o
-	$(NVCC) $(ALL_LDFLAGS) $(GENCODE_FLAGS) -o $@ $+ $(LIBRARIES)
-	mkdir -p ../../bin/$(TARGET_ARCH)/$(TARGET_OS)/$(BUILD_TYPE)
-	cp $@ ../../bin/$(TARGET_ARCH)/$(TARGET_OS)/$(BUILD_TYPE)
+	$(EXEC) $(NVCC) $(ALL_LDFLAGS) $(GENCODE_FLAGS) -o $@ $+ $(LIBRARIES)
+	$(EXEC) mkdir -p ../../bin/$(TARGET_ARCH)/$(TARGET_OS)/$(BUILD_TYPE)
+	$(EXEC) cp $@ ../../bin/$(TARGET_ARCH)/$(TARGET_OS)/$(BUILD_TYPE)
 
 run: build
-	./MersenneTwisterGP11213
+	$(EXEC) ./MersenneTwisterGP11213
 
 clean:
 	rm -f MersenneTwisterGP11213 MersenneTwister.o

Samples/MersenneTwisterGP11213/MersenneTwister.cpp

@@ -1,4 +1,4 @@
-/* Copyright (c) 2019, NVIDIA CORPORATION. All rights reserved.
+/* Copyright (c) 2021, NVIDIA CORPORATION. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions

Samples/MersenneTwisterGP11213/MersenneTwisterGP11213_vs2017.vcxproj

@@ -38,7 +38,7 @@
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
   <ImportGroup Label="ExtensionSettings">
-    <Import Project="$(CUDAPropsPath)\CUDA 11.4.props" />
+    <Import Project="$(CUDAPropsPath)\CUDA 11.5.props" />
   </ImportGroup>
   <ImportGroup Label="PropertySheets">
     <Import Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" />
@@ -108,6 +108,6 @@
   </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">
-    <Import Project="$(CUDAPropsPath)\CUDA 11.4.targets" />
+    <Import Project="$(CUDAPropsPath)\CUDA 11.5.targets" />
   </ImportGroup>
 </Project>

Samples/MersenneTwisterGP11213/MersenneTwisterGP11213_vs2019.vcxproj

@@ -34,7 +34,7 @@
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
   <ImportGroup Label="ExtensionSettings">
-    <Import Project="$(CUDAPropsPath)\CUDA 11.4.props" />
+    <Import Project="$(CUDAPropsPath)\CUDA 11.5.props" />
   </ImportGroup>
   <ImportGroup Label="PropertySheets">
     <Import Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" />
@@ -104,6 +104,6 @@
   </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">
-    <Import Project="$(CUDAPropsPath)\CUDA 11.4.targets" />
+    <Import Project="$(CUDAPropsPath)\CUDA 11.5.targets" />
   </ImportGroup>
 </Project>

Samples/MersenneTwisterGP11213/NsightEclipse.xml

@@ -8,7 +8,7 @@
   <includepaths>
     <path>./</path>
     <path>../</path>
-    <path>../../common/inc</path>
+    <path>../../Common</path>
   </includepaths>
   <keyconcepts>
     <concept level="basic">CURAND Library</concept>

Samples/MersenneTwisterGP11213/README.md

@@ -27,7 +27,7 @@ x86_64, ppc64le, armv7l
 
 ## Prerequisites
 
-Download and install the [CUDA Toolkit 11.4](https://developer.nvidia.com/cuda-downloads) for your corresponding platform.
+Download and install the [CUDA Toolkit 11.5](https://developer.nvidia.com/cuda-downloads) for your corresponding platform.
 Make sure the dependencies mentioned in [Dependencies]() section above are installed.
 
 ## Build and Run