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July 9, 2014 18:43
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Nvidia simpleGL for CUDA Jetson (from ~/NVIDIA_CUDA-6.0_Samples/2_Graphics/simpleGL)
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| ################################################################################ | |
| # | |
| # Copyright 1993-2013 NVIDIA Corporation. All rights reserved. | |
| # | |
| # NOTICE TO USER: | |
| # | |
| # This source code is subject to NVIDIA ownership rights under U.S. and | |
| # international Copyright laws. | |
| # | |
| # NVIDIA MAKES NO REPRESENTATION ABOUT THE SUITABILITY OF THIS SOURCE | |
| # CODE FOR ANY PURPOSE. IT IS PROVIDED "AS IS" WITHOUT EXPRESS OR | |
| # IMPLIED WARRANTY OF ANY KIND. NVIDIA DISCLAIMS ALL WARRANTIES WITH | |
| # REGARD TO THIS SOURCE CODE, INCLUDING ALL IMPLIED WARRANTIES OF | |
| # MERCHANTABILITY, NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE. | |
| # IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL, | |
| # OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS | |
| # OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE | |
| # OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE | |
| # OR PERFORMANCE OF THIS SOURCE CODE. | |
| # | |
| # U.S. Government End Users. This source code is a "commercial item" as | |
| # that term is defined at 48 C.F.R. 2.101 (OCT 1995), consisting of | |
| # "commercial computer software" and "commercial computer software | |
| # documentation" as such terms are used in 48 C.F.R. 12.212 (SEPT 1995) | |
| # and is provided to the U.S. Government only as a commercial end item. | |
| # Consistent with 48 C.F.R.12.212 and 48 C.F.R. 227.7202-1 through | |
| # 227.7202-4 (JUNE 1995), all U.S. Government End Users acquire the | |
| # source code with only those rights set forth herein. | |
| # | |
| ################################################################################ | |
| # | |
| # findgllib.mk is used to find the necessary GL Libraries for specific distributions | |
| # this is supported on Mac OSX and Linux Platforms | |
| # | |
| ################################################################################ | |
| # Determine OS platform and unix distribution | |
| ifeq ("$(OSLOWER)","linux") | |
| # first search lsb_release | |
| DISTRO = $(shell lsb_release -i -s 2>/dev/null | tr "[:upper:]" "[:lower:]") | |
| DISTVER = $(shell lsb_release -r -s 2>/dev/null) | |
| ifeq ("$(DISTRO)","") | |
| # second search and parse /etc/issue | |
| DISTRO = $(shell more /etc/issue | awk '{print $$1}' | sed '1!d' | sed -e "/^$$/d" 2>/dev/null | tr "[:upper:]" "[:lower:]") | |
| DISTVER= $(shell more /etc/issue | awk '{print $$2}' | sed '1!d' 2>/dev/null | |
| endif | |
| ifeq ("$(DISTRO)","") | |
| # third, we can search in /etc/os-release or /etc/{distro}-release | |
| DISTRO = $(shell awk '/ID/' /etc/*-release | sed 's/ID=//' | grep -v "VERSION" | grep -v "ID" | grep -v "DISTRIB") | |
| DISTVER= $(shell awk '/DISTRIB_RELEASE/' /etc/*-release | sed 's/DISTRIB_RELEASE=//' | grep -v "DISTRIB_RELEASE") | |
| endif | |
| endif | |
| ifeq ("$(OSUPPER)","LINUX") | |
| # $(info) >> findgllib.mk -> LINUX path <<<) | |
| # Each set of Linux Distros have different paths for where to find their OpenGL libraries reside | |
| UBUNTU_PKG_NAME = "nvidia-331" | |
| UBUNTU = $(shell echo $(DISTRO) | grep -i ubuntu >/dev/null 2>&1; echo $$?) | |
| FEDORA = $(shell echo $(DISTRO) | grep -i fedora >/dev/null 2>&1; echo $$?) | |
| RHEL = $(shell echo $(DISTRO) | grep -i red >/dev/null 2>&1; echo $$?) | |
| CENTOS = $(shell echo $(DISTRO) | grep -i centos >/dev/null 2>&1; echo $$?) | |
| SUSE = $(shell echo $(DISTRO) | grep -i suse >/dev/null 2>&1; echo $$?) | |
| ifeq ("$(UBUNTU)","0") | |
| ifeq ($(ARMv7),1) | |
| GLPATH := /usr/arm-linux-gnueabihf/lib | |
| GLLINK := -L/usr/arm-linux-gnueabihf/lib | |
| ifneq ($(TARGET_FS),) | |
| GLPATH += $(TARGET_FS)/usr/lib/$(UBUNTU_PKG_NAME) | |
| GLPATH += $(TARGET_FS)/usr/lib/arm-linux-gnueabihf | |
| GLLINK += -L$(TARGET_FS)/usr/lib/$(UBUNTU_PKG_NAME) | |
| GLLINK += -L$(TARGET_FS)/usr/lib/arm-linux-gnueabihf | |
| endif | |
| else | |
| ifeq ($(OS_SIZE),64) | |
| GLPATH ?= /usr/lib/$(UBUNTU_PKG_NAME) | |
| GLLINK ?= -L/usr/lib/$(UBUNTU_PKG_NAME) | |
| DFLT_PATH ?= /usr/lib | |
| else | |
| ifeq ($(i386),1) | |
| GLPATH ?= /usr/lib32/$(UBUNTU_PKG_NAME) | |
| GLLINK ?= -L/usr/lib32/$(UBUNTU_PKG_NAME) | |
| DFLT_PATH ?= /usr/lib | |
| else | |
| GLPATH ?= /usr/lib/$(UBUNTU_PKG_NAME) | |
| GLLINK ?= -L/usr/lib/$(UBUNTU_PKG_NAME) | |
| DFLT_PATH ?= /usr/lib | |
| endif | |
| endif | |
| endif | |
| endif | |
| ifeq ("$(SUSE)","0") | |
| ifeq ($(OS_SIZE),64) | |
| GLPATH ?= /usr/X11R6/lib64 | |
| GLLINK ?= -L/usr/X11R6/lib64 | |
| DFLT_PATH ?= /usr/lib64 | |
| else | |
| GLPATH ?= /usr/X11R6/lib | |
| GLLINK ?= -L/usr/X11R6/lib | |
| DFLT_PATH ?= /usr/lib | |
| endif | |
| endif | |
| ifeq ("$(FEDORA)","0") | |
| ifeq ($(OS_SIZE),64) | |
| GLPATH ?= /usr/lib64/nvidia | |
| GLLINK ?= -L/usr/lib64/nvidia | |
| DFLT_PATH ?= /usr/lib64 | |
| else | |
| GLPATH ?= /usr/lib/nvidia | |
| GLLINK ?= -L/usr/lib/nvidia | |
| DFLT_PATH ?= /usr/lib | |
| endif | |
| endif | |
| ifeq ("$(RHEL)","0") | |
| ifeq ($(OS_SIZE),64) | |
| GLPATH ?= /usr/lib64/nvidia | |
| GLLINK ?= -L/usr/lib64/nvidia | |
| DFLT_PATH ?= /usr/lib64 | |
| else | |
| GLPATH ?= /usr/lib/nvidia | |
| GLLINK ?= -L/usr/lib/nvidia | |
| DFLT_PATH ?= /usr/lib | |
| endif | |
| endif | |
| ifeq ("$(CENTOS)","0") | |
| ifeq ($(OS_SIZE),64) | |
| GLPATH ?= /usr/lib64/nvidia | |
| GLLINK ?= -L/usr/lib64/nvidia | |
| DFLT_PATH ?= /usr/lib64 | |
| else | |
| GLPATH ?= /usr/lib/nvidia | |
| GLLINK ?= -L/usr/lib/nvidia | |
| DFLT_PATH ?= /usr/lib | |
| endif | |
| endif | |
| # find libGL, libGLU, libXi, | |
| GLLIB := $(shell find $(GLPATH) $(DFLT_PATH) -name libGL.so -print 2>/dev/null) | |
| GLULIB := $(shell find $(GLPATH) $(DFLT_PATH) -name libGLU.so -print 2>/dev/null) | |
| X11LIB := $(shell find $(GLPATH) $(DFLT_PATH) -name libX11.so -print 2>/dev/null) | |
| XILIB := $(shell find $(GLPATH) $(DFLT_PATH) -name libXi.so -print 2>/dev/null) | |
| XMULIB := $(shell find $(GLPATH) $(DFLT_PATH) -name libXmu.so -print 2>/dev/null) | |
| ifeq ("$(GLLIB)","") | |
| $(info >>> WARNING - libGL.so not found, refer to CUDA Samples release notes for how to find and install them. <<<) | |
| EXEC=@echo "[@]" | |
| endif | |
| ifeq ("$(GLULIB)","") | |
| $(info >>> WARNING - libGLU.so not found, refer to CUDA Samples release notes for how to find and install them. <<<) | |
| EXEC=@echo "[@]" | |
| endif | |
| ifeq ("$(X11LIB)","") | |
| $(info >>> WARNING - libX11.so not found, refer to CUDA Samples release notes for how to find and install them. <<<) | |
| EXEC=@echo "[@]" | |
| endif | |
| ifeq ("$(XILIB)","") | |
| $(info >>> WARNING - libXi.so not found, refer to CUDA Samples release notes for how to find and install them. <<<) | |
| EXEC=@echo "[@]" | |
| endif | |
| ifeq ("$(XMULIB)","") | |
| $(info >>> WARNING - libXmu.so not found, refer to CUDA Samples release notes for how to find and install them. <<<) | |
| EXEC=@echo "[@]" | |
| endif | |
| HEADER_SEARCH_PATH ?= /usr/include | |
| GLHEADER := $(shell find $(HEADER_SEARCH_PATH) -name gl.h -print 2>/dev/null) | |
| GLUHEADER := $(shell find $(HEADER_SEARCH_PATH) -name glu.h -print 2>/dev/null) | |
| X11HEADER := $(shell find $(HEADER_SEARCH_PATH) -name Xlib.h -print 2>/dev/null) | |
| ifeq ("$(GLHEADER)","") | |
| $(info >>> WARNING - gl.h not found, refer to CUDA Samples release notes for how to find and install them. <<<) | |
| EXEC=@echo "[@]" | |
| endif | |
| ifeq ("$(GLUHEADER)","") | |
| $(info >>> WARNING - glu.h not found, refer to CUDA Samples release notes for how to find and install them. <<<) | |
| EXEC=@echo "[@]" | |
| endif | |
| ifeq ("$(X11HEADER)","") | |
| $(info >>> WARNING - Xlib.h not found, refer to CUDA Samples release notes for how to find and install them. <<<) | |
| EXEC=@echo "[@]" | |
| endif | |
| else | |
| # This would be the Mac OS X path if we had to do anything special | |
| endif | |
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| ################################################################################ | |
| # | |
| # Copyright 1993-2013 NVIDIA Corporation. All rights reserved. | |
| # | |
| # NOTICE TO USER: | |
| # | |
| # This source code is subject to NVIDIA ownership rights under U.S. and | |
| # international Copyright laws. | |
| # | |
| # NVIDIA MAKES NO REPRESENTATION ABOUT THE SUITABILITY OF THIS SOURCE | |
| # CODE FOR ANY PURPOSE. IT IS PROVIDED "AS IS" WITHOUT EXPRESS OR | |
| # IMPLIED WARRANTY OF ANY KIND. NVIDIA DISCLAIMS ALL WARRANTIES WITH | |
| # REGARD TO THIS SOURCE CODE, INCLUDING ALL IMPLIED WARRANTIES OF | |
| # MERCHANTABILITY, NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE. | |
| # IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL, | |
| # OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS | |
| # OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE | |
| # OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE | |
| # OR PERFORMANCE OF THIS SOURCE CODE. | |
| # | |
| # U.S. Government End Users. This source code is a "commercial item" as | |
| # that term is defined at 48 C.F.R. 2.101 (OCT 1995), consisting of | |
| # "commercial computer software" and "commercial computer software | |
| # documentation" as such terms are used in 48 C.F.R. 12.212 (SEPT 1995) | |
| # and is provided to the U.S. Government only as a commercial end item. | |
| # Consistent with 48 C.F.R.12.212 and 48 C.F.R. 227.7202-1 through | |
| # 227.7202-4 (JUNE 1995), all U.S. Government End Users acquire the | |
| # source code with only those rights set forth herein. | |
| # | |
| ################################################################################ | |
| # | |
| # Makefile project only supported on Mac OS X and Linux Platforms) | |
| # | |
| ################################################################################ | |
| # Location of the CUDA Toolkit | |
| CUDA_PATH ?= /usr/local/cuda-6.0 | |
| OSUPPER = $(shell uname -s 2>/dev/null | tr "[:lower:]" "[:upper:]") | |
| OSLOWER = $(shell uname -s 2>/dev/null | tr "[:upper:]" "[:lower:]") | |
| OS_SIZE = $(shell uname -m | sed -e "s/i.86/32/" -e "s/x86_64/64/" -e "s/armv7l/32/") | |
| OS_ARCH = $(shell uname -m | sed -e "s/i386/i686/") | |
| DARWIN = $(strip $(findstring DARWIN, $(OSUPPER))) | |
| ifneq ($(DARWIN),) | |
| XCODE_GE_5 = $(shell expr `xcodebuild -version | grep -i xcode | awk '{print $$2}' | cut -d'.' -f1` \>= 5) | |
| endif | |
| # Take command line flags that override any of these settings | |
| ifeq ($(i386),1) | |
| OS_SIZE = 32 | |
| OS_ARCH = i686 | |
| endif | |
| ifeq ($(x86_64),1) | |
| OS_SIZE = 64 | |
| OS_ARCH = x86_64 | |
| endif | |
| ifeq ($(ARMv7),1) | |
| OS_SIZE = 32 | |
| OS_ARCH = armv7l | |
| endif | |
| # Common binaries | |
| ifneq ($(DARWIN),) | |
| ifeq ($(XCODE_GE_5),1) | |
| GCC ?= clang | |
| else | |
| GCC ?= g++ | |
| endif | |
| else | |
| GCC ?= g++ | |
| endif | |
| NVCC := $(CUDA_PATH)/bin/nvcc -ccbin $(GCC) | |
| # internal flags | |
| NVCCFLAGS := -m${OS_SIZE} | |
| CCFLAGS := | |
| LDFLAGS := | |
| # Extra user flags | |
| EXTRA_NVCCFLAGS ?= | |
| EXTRA_LDFLAGS ?= | |
| EXTRA_CCFLAGS ?= | |
| # OS-specific build flags | |
| ifneq ($(DARWIN),) | |
| LDFLAGS += -rpath $(CUDA_PATH)/lib | |
| CCFLAGS += -arch $(OS_ARCH) | |
| else | |
| ifeq ($(OS_ARCH),armv7l) | |
| ifeq ($(abi),gnueabi) | |
| CCFLAGS += -mfloat-abi=softfp | |
| else | |
| # default to gnueabihf | |
| override abi := gnueabihf | |
| LDFLAGS += --dynamic-linker=/lib/ld-linux-armhf.so.3 | |
| CCFLAGS += -mfloat-abi=hard | |
| endif | |
| endif | |
| endif | |
| ifeq ($(ARMv7),1) | |
| NVCCFLAGS += -target-cpu-arch ARM | |
| ifneq ($(TARGET_FS),) | |
| CCFLAGS += --sysroot=$(TARGET_FS) | |
| LDFLAGS += --sysroot=$(TARGET_FS) | |
| LDFLAGS += -rpath-link=$(TARGET_FS)/lib | |
| LDFLAGS += -rpath-link=$(TARGET_FS)/usr/lib | |
| LDFLAGS += -rpath-link=$(TARGET_FS)/usr/lib/arm-linux-$(abi) | |
| endif | |
| endif | |
| # Debug build flags | |
| ifeq ($(dbg),1) | |
| NVCCFLAGS += -g -G | |
| TARGET := debug | |
| else | |
| TARGET := release | |
| endif | |
| ALL_CCFLAGS := | |
| ALL_CCFLAGS += $(NVCCFLAGS) | |
| ALL_CCFLAGS += $(EXTRA_NVCCFLAGS) | |
| ALL_CCFLAGS += $(addprefix -Xcompiler ,$(CCFLAGS)) | |
| ALL_CCFLAGS += $(addprefix -Xcompiler ,$(EXTRA_CCFLAGS)) | |
| ALL_LDFLAGS := | |
| ALL_LDFLAGS += $(ALL_CCFLAGS) | |
| ALL_LDFLAGS += $(addprefix -Xlinker ,$(LDFLAGS)) | |
| ALL_LDFLAGS += $(addprefix -Xlinker ,$(EXTRA_LDFLAGS)) | |
| # Common includes and paths for CUDA | |
| INCLUDES := -I../../common/inc | |
| LIBRARIES := | |
| ################################################################################ | |
| EXEC ?= | |
| # Makefile include to help find GL Libraries | |
| include ./findgllib.mk | |
| # OpenGL specific libraries | |
| ifneq ($(DARWIN),) | |
| # Mac OSX specific libraries and paths to include | |
| LIBRARIES += -L/System/Library/Frameworks/OpenGL.framework/Libraries | |
| LIBRARIES += -lGL -lGLU ../../common/lib/darwin/libGLEW.a | |
| ALL_LDFLAGS += -Xlinker -framework -Xlinker GLUT | |
| else | |
| LIBRARIES += -L../../common/lib/$(OSLOWER)/$(OS_ARCH) $(GLLINK) | |
| LIBRARIES += -lGL -lGLU -lX11 -lXi -lXmu -lglut -lGLEW | |
| endif | |
| # CUDA code generation flags | |
| ifneq ($(OS_ARCH),armv7l) | |
| GENCODE_SM10 := -gencode arch=compute_10,code=sm_10 | |
| endif | |
| GENCODE_SM20 := -gencode arch=compute_20,code=sm_20 | |
| GENCODE_SM30 := -gencode arch=compute_30,code=sm_30 | |
| GENCODE_SM32 := -gencode arch=compute_32,code=sm_32 | |
| GENCODE_SM35 := -gencode arch=compute_35,code=sm_35 | |
| GENCODE_SM50 := -gencode arch=compute_50,code=sm_50 | |
| GENCODE_SMXX := -gencode arch=compute_50,code=compute_50 | |
| ifeq ($(OS_ARCH),armv7l) | |
| GENCODE_FLAGS ?= $(GENCODE_SM32) | |
| else | |
| GENCODE_FLAGS ?= $(GENCODE_SM10) $(GENCODE_SM20) $(GENCODE_SM30) $(GENCODE_SM32) $(GENCODE_SM35) $(GENCODE_SM50) $(GENCODE_SMXX) | |
| endif | |
| ################################################################################ | |
| # Target rules | |
| all: build | |
| build: simpleGL | |
| simpleGL.o:simpleGL.cu | |
| $(EXEC) $(NVCC) $(INCLUDES) $(ALL_CCFLAGS) $(GENCODE_FLAGS) -o $@ -c $< | |
| simpleGL: simpleGL.o | |
| $(EXEC) $(NVCC) $(ALL_LDFLAGS) $(GENCODE_FLAGS) -o $@ $+ $(LIBRARIES) | |
| $(EXEC) mkdir -p ../../bin/$(OS_ARCH)/$(OSLOWER)/$(TARGET)$(if $(abi),/$(abi)) | |
| $(EXEC) cp $@ ../../bin/$(OS_ARCH)/$(OSLOWER)/$(TARGET)$(if $(abi),/$(abi)) | |
| run: build | |
| $(EXEC) ./simpleGL | |
| clean: | |
| rm -f simpleGL simpleGL.o | |
| rm -rf ../../bin/$(OS_ARCH)/$(OSLOWER)/$(TARGET)$(if $(abi),/$(abi))/simpleGL | |
| clobber: clean |
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