openframeworks jetson nano instructions

openframeworks jetson nano.txt

Nightly required - get link from the bottom of this page (e.g. https://openframeworks.cc/ci_server/versions/nightly/of_v20190324_linuxarmv7l_nightly.tar.gz)
https://openframeworks.cc/download/


Download OF and unpack:

wget https://openframeworks.cc/ci_server/versions/nightly/of_v20190324_linuxarmv7l_nightly.tar.gz
tar -zxvf of_v20190324_linuxarmv7l_nightly.tar.gz
mv of_v20190324_linuxarmv7l_nightly openFrameworks

Edit openFrameworks/libs/openFrameworksCompiled/project/makefileCommon/config.shared.mk


Change line:

else ifeq ($(PLATFORM_ARCH),armv7l)

to:

else ifeq ($(PLATFORM_ARCH),aarch64)
			
Edit openFrameworks/libs/openFrameworksCompiled/project/linuxarmv7l/config.linuxarmv7l.default.mk

#PLATFORM_CFLAGS += -march=armv7
#PLATFORM_CFLAGS += -mtune=cortex-a8
#PLATFORM_CFLAGS += -mfpu=neon
#PLATFORM_CFLAGS += -mfloat-abi=hard

#PLATFORM_PKG_CONFIG_LIBRARIES += glesv1_cm
#PLATFORM_PKG_CONFIG_LIBRARIES += glesv2
#PLATFORM_PKG_CONFIG_LIBRARIES += egl

			
Download apothecary to recompile kiss and tess2:			
			
git clone https://github.com/openframeworks/apothecary.git
cd apothecary/
./apothecary -t linux download kiss
./apothecary -t linux prepare kiss
./apothecary -t linux build kiss
./apothecary -t linux download tess2
./apothecary -t linux prepare tess2
./apothecary -t linux build tess2


Copy

apothecary/apothecary/build/kiss/lib/linux/libkiss.a

to 

openFrameworks/libs/kiss/lib/linuxarmv7l/libkiss.a


Copy

apothecary/apothecary/build/tess2_patched/build/libtess2.a

to

openFrameworks/libs/tess2/lib/linuxarmv7l/libtess2.a

thanks to http://takesan.hatenablog.com/entry/2018/08/27/133926 for the clues!

Hey Jason! this looks exciting. How does the Jetson Nano behave? What would be the general benefits of using it?

Hi Jason!
Exciting.
Did you ever get OF working on a Jetson TX2?

if you just want to download
https://www.dropbox.com/s/qbo3d5q8s7ugv9w/libkiss.a?dl=0
https://www.dropbox.com/s/o1v226cge438jx9/libtess2.a?dl=0

AMAZING.

Worked for me too.

Thanks

@patriciogonzalezvivo comment it out (see the above #'s in line 24-31)

@jvcleave Thanks I realize just after asking! thanks!