Hello,
I am trying to build project in below path and following the procedure provided in below link but getting error.
Error:
Hello @prashant.s,
According to the README documentation in that GitHub repository, you need to create a build directory and then call the script from that directory within firmware-himax-we-i-plus:
$ mkdir build-gnu
$ cd build-gnu
$ cmake .. -DCMAKE_TOOLCHAIN_FILE=toolchain.gnu.cmake
Build directory:
Inside build-gnu folder is below
Inside firmware-himax-we-i-plus folder
Running cmake … -DCMAKE_TOOLCHAIN_FILE=toolchain.gnu.cmake command
but getting error
Hello,
The build-gnu directory needs to be inside the firmware directory: firmware-himax-we-i-plus/build-gnu
You need to run the cmake command from inside the build-gnu directory as well:
cd build-gnu
cmake .. -DCMAKE_TOOLCHAIN_FILE=toolchain.gnu.cmake
Hello @prashant.s,
This is because you have created a CMakeCache.txt file in multiple places within your project by running the cmake command not in the build-gnu directory. Please go ahead and delete this project firmware-himax-we-i-plus and start a fresh one by cloning / downloading from the GitHub repo again.
Then please follow the README instructions exactly to build from the build-gnu directory using the cmake command.
Thanks!
Hello,
Please make sure you install the software prerequisites described here: https://github.com/edgeimpulse/firmware-himax-we-i-plus#requirements
I am building in linux machine so need only ARC GNU Toolchain
edge impulse is also installed and getting video streaming in edge impulse studio.
Please follow the instructions in the README here: https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain
I trying to built arc-elf32-gcc toolchain in linux.
I had selected
But for creating toolchain its taking time already 19.52 min completed which is shown in first image.
Is this ok…?
Hello Jenny,
As per you mentioned, started building toolchain from the steps given in
https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain
link but got error which is shown below
Logs:
[ERROR] collect2: fatal error: ld terminated with signal 9 [Killed]
[ERROR] make[2]: *** [/home/emqos24/Desktop/himax/arc-elf2-toolchain/crosstool-ng/.build/arc-snps-elf/src/gcc/gcc/lto/Make-lang.in:101: lto-dump] Error 1
[ERROR] make[2]: *** Waiting for unfinished jobs…
[ERROR] make[1]: *** [Makefile:4410: all-gcc] Error 2
[ERROR] /
[ERROR] >>
[ERROR] >> Build failed in step ‘Installing pass-2 core C gcc compiler’
[ERROR] >> called in step ‘(top-level)’
[ERROR] >>
[ERROR] >> Error happened in: CT_DoExecLog[scripts/functions@376]
[ERROR] >> called from: do_gcc_core_backend[scripts/build/cc/gcc.sh@735]
[ERROR] >> called from: do_cc_core_pass_2[scripts/build/cc/gcc.sh@259]
[ERROR] >> called from: main[scripts/crosstool-NG.sh@697]
[ERROR] >>
[ERROR] >> For more info on this error, look at the file: ‘build.log’
[ERROR] >> There is a list of known issues, some with workarounds, in:
[ERROR] >> https://crosstool-ng.github.io/docs/known-issues/
[ERROR] >>
[ERROR] >> NOTE: Your configuration includes features marked EXPERIMENTAL.
[ERROR] >> Before submitting a bug report, try to reproduce it without enabling
[ERROR] >> any experimental features. Otherwise, you’ll need to debug it
[ERROR] >> and present an explanation why it is a bug in crosstool-NG - or
[ERROR] >> preferably, a fix.
[ERROR] >>
[ERROR] >> If you feel this is a bug in crosstool-NG, report it at:
[ERROR] >> https://github.com/crosstool-ng/crosstool-ng/issues/
[ERROR] >>
[ERROR] >> Make sure your report includes all the information pertinent to this issue.
[ERROR] >> Read the bug reporting guidelines here:
[ERROR] >> http://crosstool-ng.github.io/support/
[ERROR] /
[ERROR] (elapsed: 270:58.91)
[271:01] / make: *** [ct-ng:261: build] Error 2