Forums - SDK 2.0 calculator build failure on Ubuntu 16.10.

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SDK 2.0 calculator build failure on Ubuntu 16.10.
farleylai
Join Date: 4 Dec 14
Posts: 13
Posted: Sat, 2016-11-12 20:41
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Hi,
 
I tried to get the calculator example of Hexagon SDK 2.0 to run but the build failed with the following errors.
It seems like "posix_spawn" is missing but its manpage exists.
The build environment is 64-bit Ubuntu 16.10 as a guest OS of Virtualbox.
Any ideas?
 
~/Qualcomm/Hexagon_SDK/2.0$ source setup_sdk_env.sh 
sdk environment already setup
~/Qualcomm/Hexagon_SDK/2.0$ tools/scripts/calculator_walkthrough.sh 
---- Build calculator example for both Android and Hexagon ----
make: Entering directory '/home/farleylai/Qualcomm/Hexagon_SDK/2.0/examples/common/calculator'
making ../../../lib/common/atomic
making ../../../test/common/test_util
making ../../../tools/qaic
making ../../../lib/common/rpcmem
making .
make: Leaving directory '/home/farleylai/Qualcomm/Hexagon_SDK/2.0/examples/common/calculator'
make: Entering directory '/home/farleylai/Qualcomm/Hexagon_SDK/2.0/examples/common/calculator'
making ../../../test/common/test_main
hexagon-clang: error: unable to execute command: posix_spawn failed: No such file or directory
hexagon-clang: error: hexagon-as command failed due to signal (use -v to see invocation)
Target: hexagon
Thread model: posix
QuIC LLVM Hexagon Clang version 6.4.06, (git://git-hexagon-aus.quicinc.com/llvm/clang-mainline 62979ad0642094eced906061be76e8d510ec6b02) (llvm/llvm-mainline 0afc9bc1c9eae90f0dbec56acae14d7bdb18ee9f)
hexagon-clang: note: diagnostic msg: Please report the bug through your designated Qualcomm/QuIC support channel.
hexagon-clang: note: diagnostic msg: Error generating preprocessed source(s).
make[1]: *** [hexagon_Debug_dynamic/test_main.o] Error 255
ERROR making ../../../test/common/test_main
make[1]: Entering directory '/home/farleylai/Qualcomm/Hexagon_SDK/2.0/test/common/test_main'
/home/farleylai/Qualcomm/HEXAGON_Tools/6.4.06/qc/bin/hexagon-clang -mv5 -c -G0 -g -O0  -Wall -Werror -Wno-cast-align -Wpointer-arith -Wno-missing-braces -Wno-strict-aliasing  -fno-exceptions -fno-strict-aliasing -fno-zero-initialized-in-bss -fdata-sections -fpic -D__V_DYNAMIC__ -Wstrict-prototypes -Wnested-externs      -D__FILENAME__=\"test_main.c\" -D_DEBUG  -Iinc -Isrc -I../../../inc -I../../../inc/stddef -I../../../lib/common/rtld/ship/hexagon_Debug_dynamic -Ihexagon_Debug_dynamic  -o hexagon_Debug_dynamic/test_main.o src/test_main.c
../../../tools/make.d/rules.min:589: recipe for target 'hexagon_Debug_dynamic/test_main.o' failed
make[1]: Leaving directory '/home/farleylai/Qualcomm/Hexagon_SDK/2.0/test/common/test_main'
glue/hexagon_Debug_dynamic.mak:41: recipe for target 'MAKE_D_5_INCDIR' failed
make: *** [MAKE_D_5_INCDIR] Error 1
make: Leaving directory '/home/farleylai/Qualcomm/Hexagon_SDK/2.0/examples/common/calculator'

 

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Re: SDK 2.0 calculator build failure on Ubuntu 16.10.
chennak
Join Date: 22 Sep 16
Posts: 78
Posted: Mon, 2016-11-14 10:04
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2.0 SDK uses 6.4.06 tools, These tools are not offically supported on Ubuntu 16.10

If Possible please use Ubuntu 14.04

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Re: SDK 2.0 calculator build failure on Ubuntu 16.10.
farleylai
Join Date: 4 Dec 14
Posts: 13
Posted: Mon, 2016-11-14 10:30
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Alright, I will try installing the 14.04 sooner or later to see if it works as expected.

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