Can't compile for arm android

[4ntoine]

I'm trying to compile on x86_64 linux Ubuntu 18.04 machine [build] a toolchain that works on ARM Android (arm-linux-androideabi) [host] and targets xtensa-lx106-elf.

I've created a config file from "xtensa-lx106-elf" sample and changed to "canadian" and "arm-linux-androideabi" host (passing of Android NDK standalone toolchain in PATH). I've also changed GCC version to 7.1.0 and isl to 0.18.

I'm getting the following error:

[INFO ]  =================================================================
[INFO ]  Installing final gcc compiler for build
[ERROR]    /opt/Espressif/espressif-crosstool-ng/.build/xtensa-lx106-elf/build/build-cc-gcc-final-build-x86_64-build_pc-linux-gnu/xtensa-lx106-elf/libstdc++-v3/include/cstdint:78:11: error: 'uint_least32_t' is already declared in this scope
[ERROR]    /opt/Espressif/espressif-crosstool-ng/.build/xtensa-lx106-elf/build/build-cc-gcc-final-build-x86_64-build_pc-linux-gnu/xtensa-lx106-elf/libstdc++-v3/include/cstdint:78:11: error: 'uint_least32_t' is already declared in this scope
[ERROR]    make[4]: *** [Makefile:1737: xtensa-lx106-elf/bits/stdc++.h.gch/O2ggnu++0x.gch] Error 1
[ERROR]    make[4]: *** [Makefile:1742: xtensa-lx106-elf/bits/stdc++.h.gch/O2g.gch] Error 1
[ERROR]    make[3]: *** [Makefile:510: all-recursive] Error 1
[ERROR]    make[2]: *** [Makefile:417: all] Error 2
[ERROR]    make[1]: *** [Makefile:10680: all-target-libstdc++-v3] Error 2
[ERROR]   
[ERROR]  >>
[ERROR]  >>  Build failed in step 'Installing final gcc compiler for build'
[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@545]
[ERROR]  >>        called from: do_gcc_for_build[scripts/build/cc/100-gcc.sh@633]
[ERROR]  >>        called from: do_cc_for_build[scripts/build/cc.sh@49]
[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-1.22.0-97-gca13a260/B - Known issues.txt'
[ERROR]   
[ERROR]  (elapsed: 17:25.55)
[17:26] / make: *** [ct-ng:152: build] Error 2

config.zip
build.zip

Info:

/opt/Espressif/espressif-crosstool-ng anton$uname -a
Linux dell-XPS-13-9370 5.3.0-51-generic #44~18.04.2-Ubuntu SMP Thu Apr 23 14:27:18 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux

/opt/Espressif/espressif-crosstool-ng anton$git log -1
commit ca13a260d6c34b8acfeb03efc0f0fba551160ec4 (HEAD -> esp8266-1.22.x, origin/esp8266-1.22.x)
Author: dongheng <Dong Heng>
Date:   Mon Sep 2 20:16:18 2019 +0800

    chore(ci): update CI from xtensa-1.22.x

Any thoughts?

[4ntoine]

from build.log:

[ALL  ]                     from /opt/Espressif/espressif-crosstool-ng/.build/src/gcc-7.1.0/libstdc++-v3/include/precompiled/stdc++.h:52:
[ERROR]    /opt/Espressif/espressif-crosstool-ng/.build/xtensa-lx106-elf/build/build-cc-gcc-final-build-x86_64-build_pc-linux-gnu/xtensa-lx106-elf/libstdc++-v3/include/cstdint:78:11: error: 'uint_least32_t' is already declared in this scope
[ALL  ]       using ::uint_least32_t;
[ALL  ]               ^~~~~~~~~~~~~~
[ALL  ]    In file included from /opt/Espressif/espressif-crosstool-ng/.build/xtensa-lx106-elf/build/build-cc-gcc-final-build-x86_64-build_pc-linux-gnu/xtensa-lx106-elf/libstdc++-v3/include/bits/char_traits.h:422:0,
[ALL  ]                     from /opt/Espressif/espressif-crosstool-ng/.build/xtensa-lx106-elf/build/build-cc-gcc-final-build-x86_64-build_pc-linux-gnu/xtensa-lx106-elf/libstdc++-v3/include/ios:40,
[ALL  ]                     from /opt/Espressif/espressif-crosstool-ng/.build/xtensa-lx106-elf/build/build-cc-gcc-final-build-x86_64-build_pc-linux-gnu/xtensa-lx106-elf/libstdc++-v3/include/istream:38,
[ALL  ]                     from /opt/Espressif/espressif-crosstool-ng/.build/xtensa-lx106-elf/build/build-cc-gcc-final-build-x86_64-build_pc-linux-gnu/xtensa-lx106-elf/libstdc++-v3/include/sstream:38,
[ALL  ]                     from /opt/Espressif/espressif-crosstool-ng/.build/xtensa-lx106-elf/build/build-cc-gcc-final-build-x86_64-build_pc-linux-gnu/xtensa-lx106-elf/libstdc++-v3/include/complex:45,
[ALL  ]                     from /opt/Espressif/espressif-crosstool-ng/.build/xtensa-lx106-elf/build/build-cc-gcc-final-build-x86_64-build_pc-linux-gnu/xtensa-lx106-elf/libstdc++-v3/include/ccomplex:39,
[ALL  ]                     from /opt/Espressif/espressif-crosstool-ng/.build/src/gcc-7.1.0/libstdc++-v3/include/precompiled/stdc++.h:52:
[ERROR]    /opt/Espressif/espressif-crosstool-ng/.build/xtensa-lx106-elf/build/build-cc-gcc-final-build-x86_64-build_pc-linux-gnu/xtensa-lx106-elf/libstdc++-v3/include/cstdint:78:11: error: 'uint_least32_t' is already declared in this scope
[ALL  ]       using ::uint_least32_t;
[ALL  ]               ^~~~~~~~~~~~~~
[ERROR]    make[4]: *** [Makefile:1737: xtensa-lx106-elf/bits/stdc++.h.gch/O2ggnu++0x.gch] Error 1
[ALL  ]    make[4]: *** Waiting for unfinished jobs....
[ERROR]    make[4]: *** [Makefile:1742: xtensa-lx106-elf/bits/stdc++.h.gch/O2g.gch] Error 1