pfalcon/esp-open-sdk

Building toolchain fails on ARM machine

igagis opened this issue · 6 comments

igagis commented

I'm trying to build the sdk on my ARM machine running Debian stretch.

$ uname -a
Linux u3 3.8.13.30 #1 SMP PREEMPT Wed Oct 26 17:53:58 CEST 2016 armv7l GNU/Linux

After I run

make STANDALONE=y

it starts doing something but at some point it fails with this error message:

[ERROR]  >>
[ERROR]  >>  Build failed in step 'Installing GMP for host'
[ERROR]  >>        called in step '(top-level)'
[ERROR]  >>
[ERROR]  >>  Error happened in: CT_DoExecLog[scripts/functions@257]
[ERROR]  >>        called from: do_gmp_backend[scripts/build/companion_libs/100-gmp.sh@106]
[ERROR]  >>        called from: do_gmp_for_host[scripts/build/companion_libs/100-gmp.sh@62]
[ERROR]  >>        called from: do_companion_libs_for_host[scripts/build/companion_libs.sh@36]
[ERROR]  >>        called from: main[scripts/crosstool-NG.sh@646]
[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]  >>      'share/doc/crosstool-ng/crosstool-ng-1.22.0-60-g37b07f6f/B - Known issues.txt'

I looked through the Known Isuues document but could not find anything similar.

Here is the build.log:
build.log

igagis commented

I found similar discussion about building GMP:
https://gmplib.org/list-archives/gmp-bugs/2013-July/003095.html

and there they suggest to remove the -mthumb compilation flag.
Looks like gcc flag -marm forbids using thumb instructions. But where to add that flag?

jeremyd2019 commented
igagis commented

@jeremyd2019 Thanks, I will try it later today. Did you submit that patch to crosstol-NG upstream?

igagis commented

Thanks, it worked!

igagis commented

Another error followed:

[INFO ]  Installing pass-2 core C gcc compiler
[ERROR]    collect2: error: ld returned 1 exit status
[ERROR]    make[3]: *** [build/genhooks] Error 1
[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@257]
[ERROR]  >>        called from: do_gcc_core_backend[scripts/build/cc/100-gcc.sh@514]
[ERROR]  >>        called from: do_gcc_core_pass_2[scripts/build/cc/100-gcc.sh@160]
[ERROR]  >>        called from: do_cc_core_pass_2[scripts/build/cc.sh@42]
[ERROR]  >>        called from: main[scripts/crosstool-NG.sh@646]
[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]  >>      'share/doc/crosstool-ng/crosstool-ng-1.22.0-60-g37b07f6f/B - Known issues.txt'

Build log:
build.log

igagis commented

On raspberry pi I was able to build it successfully.