Failed to build matplotlib because kiwisolver

[Neizvestnyj]

Versions

• p4a: develop
• OS: Linux
• Kivy: 2.1.0

buildozer.spec

requirements = kivy==2.1.0, matplotlib
android.ndk = 23b

Exception in thread background thread for pid 390272:
Traceback (most recent call last):
  File "/home/neizvestnyj/anaconda3/lib/python3.9/threading.py", line 973, in _bootstrap_inner
    self.run()
  File "/home/neizvestnyj/anaconda3/lib/python3.9/threading.py", line 910, in run
    self._target(*self._args, **self._kwargs)
  File "/home/neizvestnyj/.local/lib/python3.9/site-packages/sh.py", line 1683, in wrap
    fn(*rgs, **kwargs)
  File "/home/neizvestnyj/.local/lib/python3.9/site-packages/sh.py", line 2662, in background_thread
    handle_exit_code(exit_code)
  File "/home/neizvestnyj/.local/lib/python3.9/site-packages/sh.py", line 2349, in fn
    return self.command.handle_command_exit_code(exit_code)
  File "/home/neizvestnyj/.local/lib/python3.9/site-packages/sh.py", line 905, in handle_command_exit_code
    raise exc
sh.ErrorReturnCode_1: 

  RAN: /home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/hostpython3/desktop/hostpython3/native-build/python3 setup.py build_ext -v

  STDOUT:
/home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/hostpython3/desktop/hostpython3/native-build/Lib/site-packages/setuptools/dist.py:461: UserWarning: Normalizing '1.2.0.dev' to '1.2.0.dev0'
  warnings.warn(tmpl.format(**locals()))
running build_ext
building 'kiwisolver' extension
creating build
creating build/temp.linux-x86_64-3.8
creating build/temp.linux-x86_64-3.8/py
/usr/bin/ccache /home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/toolchains/llvm/prebuilt/linux-x86_64/bin/clang -target aarch64-linux-android21 -fomit-frame-pointer -march=armv8-a -fPIC -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -target aarch64-linux-android21 -fomit-frame-pointer -march=armv8-a -fPIC -I/home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/python3/arm64-v8a__ndk_target_21/python3/Include -I/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include -frtti -fexceptions -DANDROID -I/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/toolchains/llvm/prebuilt/linux-x86_64/sysroot/usr/include -I/home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/python-installs/myapp/arm64-v8a/include/python3.8 -I/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include -fPIC -I/home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/hostpython3/desktop/hostpython3/native-build/Lib/site-packages/cppy/include -I. -I/home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/hostpython3/desktop/hostpython3/Include -I/home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/hostpython3/desktop/hostpython3/native-build -c py/kiwisolver.cpp -o build/temp.linux-x86_64-3.8/py/kiwisolver.o -std=c++11
In file included from py/kiwisolver.cpp:8:
In file included from /home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/hostpython3/desktop/hostpython3/native-build/Lib/site-packages/cppy/include/cppy/cppy.h:14:
In file included from /home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/hostpython3/desktop/hostpython3/native-build/Lib/site-packages/cppy/include/cppy/defines.h:10:
/home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/python3/arm64-v8a__ndk_target_21/python3/Include/Python.h:14:2: error: "Something's broken.  UCHAR_MAX should be defined in limits.h."
#error "Something's broken.  UCHAR_MAX should be defined in limits.h."
 ^
/home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/python3/arm64-v8a__ndk_target_21/python3/Include/Python.h:18:2: error: "Python's source code assumes C's unsigned char is an 8-bit type."
#error "Python's source code assumes C's unsigned char is an 8-bit type."
 ^
/home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/python3/arm64-v8a__ndk_target_21/python3/Include/Python.h:27:5: error: "Python.h requires that stdio.h define NULL."
#   error "Python.h requires that stdio.h define NULL."
    ^
In file included from py/kiwisolver.cpp:8:
In file included from /home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/hostpython3/desktop/hostpython3/native-build/Lib/site-packages/cppy/include/cppy/cppy.h:14:
In file included from /home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/hostpython3/desktop/hostpython3/native-build/Lib/site-packages/cppy/include/cppy/defines.h:10:
In file included from /home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/python3/arm64-v8a__ndk_target_21/python3/Include/Python.h:30:
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/string.h:73:64: error: use of undeclared identifier 'strchr'
char* __libcpp_strchr(const char* __s, int __c) {return (char*)strchr(__s, __c);}
                                                               ^
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/string.h:80:75: error: use of undeclared identifier 'strpbrk'
char* __libcpp_strpbrk(const char* __s1, const char* __s2) {return (char*)strpbrk(__s1, __s2);}
                                                                          ^
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/string.h:87:65: error: use of undeclared identifier 'strrchr'; did you mean 'strchr'?
char* __libcpp_strrchr(const char* __s, int __c) {return (char*)strrchr(__s, __c);}
                                                                ^
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/string.h:75:13: note: 'strchr' declared here
const char* strchr(const char* __s, int __c) {return __libcpp_strchr(__s, __c);}
            ^
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/string.h:94:49: error: unknown type name 'size_t'
void* __libcpp_memchr(const void* __s, int __c, size_t __n) {return (void*)memchr(__s, __c, __n);}
                                                ^
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/string.h:96:46: error: unknown type name 'size_t'
const void* memchr(const void* __s, int __c, size_t __n) {return __libcpp_memchr(__s, __c, __n);}
                                             ^
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/string.h:98:46: error: unknown type name 'size_t'
      void* memchr(      void* __s, int __c, size_t __n) {return __libcpp_memchr(__s, __c, __n);}
                                             ^
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/string.h:101:74: error: use of undeclared identifier 'strstr'; did you mean 'strchr'?
char* __libcpp_strstr(const char* __s1, const char* __s2) {return (char*)strstr(__s1, __s2);}
                                                                         ^
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/string.h:77:13: note: 'strchr' declared here
      char* strchr(      char* __s, int __c) {return __libcpp_strchr(__s, __c);}
            ^
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/string.h:101:74: error: no matching function for call to 'strchr'
char* __libcpp_strstr(const char* __s1, const char* __s2) {return (char*)strstr(__s1, __s2);}
                                                                         ^
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/string.h:77:13: note: candidate disabled: <no message provided>
      char* strchr(      char* __s, int __c) {return __libcpp_strchr(__s, __c);}
            ^
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/string.h:101:81: error: cannot initialize a parameter of type 'char *' with an lvalue of type 'const char *'
char* __libcpp_strstr(const char* __s1, const char* __s2) {return (char*)strstr(__s1, __s2);}
                                                                                ^~~~
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/string.h:77:32: note: passing argument to parameter '__s' here
      char* strchr(      char* __s, int __c) {return __libcpp_strchr(__s, __c);}
                               ^
In file included from py/kiwisolver.cpp:8:
In file included from /home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/hostpython3/desktop/hostpython3/native-build/Lib/site-packages/cppy/include/cppy/cppy.h:14:
In file included from /home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/hostpython3/desktop/hostpython3/native-build/Lib/site-packages/cppy/include/cppy/defines.h:10:
In file included from /home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/python3/arm64-v8a__ndk_target_21/python3/Include/Python.h:34:
In file included from /home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/stdlib.h:100:
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/math.h:773:12: error: no member named 'labs' in the global namespace; did you mean 'abs'?
  return ::labs(__x);
         ~~^
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/math.h:772:39: note: 'abs' declared here
inline _LIBCPP_INLINE_VISIBILITY long abs(long __x) _NOEXCEPT {
                                      ^
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/math.h:777:12: error: no member named 'llabs' in the global namespace
  return ::llabs(__x);
         ~~^
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/math.h:785:12: error: no member named 'fabsf' in the global namespace
  return ::fabsf(__lcpp_x);
         ~~^
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/math.h:789:12: error: no member named 'fabs' in the global namespace; did you mean 'abs'?
  return ::fabs(__lcpp_x);
         ~~^
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/math.h:772:39: note: 'abs' declared here
inline _LIBCPP_INLINE_VISIBILITY long abs(long __x) _NOEXCEPT {
                                      ^
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/math.h:794:12: error: no member named 'fabsl' in the global namespace
  return ::fabsl(__lcpp_x);
         ~~^
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/math.h:808:34: error: unknown type name 'ldiv_t'
inline _LIBCPP_INLINE_VISIBILITY ldiv_t div(long __x, long __y) _NOEXCEPT {
                                 ^
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/math.h:809:12: error: no member named 'ldiv' in the global namespace
  return ::ldiv(__x, __y);
         ~~^
fatal error: too many errors emitted, stopping now [-ferror-limit=]
20 errors generated.
error: command '/usr/bin/ccache' failed with exit status 1


  STDERR:

Traceback (most recent call last):
  File "/home/neizvestnyj/anaconda3/lib/python3.9/runpy.py", line 197, in _run_module_as_main
    return _run_code(code, main_globals, None,
  File "/home/neizvestnyj/anaconda3/lib/python3.9/runpy.py", line 87, in _run_code
    exec(code, run_globals)
  File "/home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/python-for-android/pythonforandroid/toolchain.py", line 1297, in <module>
    main()
  File "/home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/python-for-android/pythonforandroid/entrypoints.py", line 18, in main
    ToolchainCL()
  File "/home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/python-for-android/pythonforandroid/toolchain.py", line 731, in __init__
    getattr(self, command)(args)
  File "/home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/python-for-android/pythonforandroid/toolchain.py", line 154, in wrapper_func
    build_dist_from_args(ctx, dist, args)
  File "/home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/python-for-android/pythonforandroid/toolchain.py", line 213, in build_dist_from_args
    build_recipes(build_order, python_modules, ctx,
  File "/home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/python-for-android/pythonforandroid/build.py", line 528, in build_recipes
    recipe.build_arch(arch)
  File "/home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/python-for-android/pythonforandroid/recipe.py", line 1011, in build_arch
    self.build_compiled_components(arch)
  File "/home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/python-for-android/pythonforandroid/recipe.py", line 1022, in build_compiled_components
    shprint(hostpython, 'setup.py', self.build_cmd, '-v',
  File "/home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/python-for-android/pythonforandroid/logger.py", line 167, in shprint
    for line in output:
  File "/home/neizvestnyj/.local/lib/python3.9/site-packages/sh.py", line 953, in next
    self.wait()
  File "/home/neizvestnyj/.local/lib/python3.9/site-packages/sh.py", line 879, in wait
    self.handle_command_exit_code(exit_code)
  File "/home/neizvestnyj/.local/lib/python3.9/site-packages/sh.py", line 905, in handle_command_exit_code
    raise exc
sh.ErrorReturnCode_1: 

  RAN: /home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/hostpython3/desktop/hostpython3/native-build/python3 setup.py build_ext -v

  STDOUT:
/home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/hostpython3/desktop/hostpython3/native-build/Lib/site-packages/setuptools/dist.py:461: UserWarning: Normalizing '1.2.0.dev' to '1.2.0.dev0'
  warnings.warn(tmpl.format(**locals()))
running build_ext
building 'kiwisolver' extension
creating build
creating build/temp.linux-x86_64-3.8
creating build/temp.linux-x86_64-3.8/py
/usr/bin/ccache /home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/toolchains/llvm/prebuilt/linux-x86_64/bin/clang -target aarch64-linux-android21 -fomit-frame-pointer -march=armv8-a -fPIC -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -target aarch64-linux-android21 -fomit-frame-pointer -march=armv8-a -fPIC -I/home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/python3/arm64-v8a__ndk_target_21/python3/Include -I/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/inc
[log.txt](https://github.com/kivy/python-for-android/files/9004191/log.txt)
lude -frtti -fexceptions -DANDROID -I/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/toolchains/llvm/prebuilt/linux-x86_64/sysroot/usr/include -I/home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/python-installs/myapp/arm64-v8a/include/python3.8 -I/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include -fPIC -I/home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/hostpython3/desktop/hostpython3/native-build/Lib/site-packages/cppy/include -I. -I/home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/hostpython3/desktop/hostpython3/Include -I/home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/hostpython3/desktop/hostpython3/native-build -c py/kiwisolver.cpp -o build/temp.linux-x86_64-3.8/py/kiwisolver.o -std=c++11
In file included from py/kiwisolver.cpp:8:
In file included from /home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/hostpython3/desktop/hostpython3/native-build/Lib/site-packages/cppy/include/cppy/cppy.h:14:
In file included from /home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/hostpython3/desktop/hostpython3/native-build/Lib/site-packages/cppy/include/cppy/defines.h:10:
/home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/python3/arm64-v8a__ndk_target_21/python3/Include/Python.h:14:2: error: "Something's broken.  UCHAR_MAX should be defined in limits.h."
#error "Something's broken.  UCHAR_MAX should be defined in limits.h."
 ^
/home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/python3/arm64-v8a__ndk_target_21/python3/Include/Python.h:18:2: error: "Python's source code assumes C's unsigned char is an 8-bit type."
#error "Python's source code assumes C's unsigned char is an 8-bit type."
 ^
/home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/python3/arm64-v8a__ndk_target_21/python3/Include/Python.h:27:5: error: "Python.h requires that stdio.h define NULL."
#   error "Python.h requires that stdio.h define NULL."
    ^
In file included from py/kiwisolver.cpp:8:
In file included from /home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/hostpython3/desktop/hostpython3/native-build/Lib/site-packages/cppy/include/cppy/cppy.h:14:
In file included from /home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/hostpython3/desktop/hostpython3/native-build/Lib/site-packages/cppy/include/cppy/defines.h:10:
In file included from /home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/python3/arm64-v8a__ndk_target_21/python3/Include/Python.h:30:
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/string.h:73:64: error: use of undeclared identifier 'strchr'
char* __libcpp_strchr(const char* __s, int __c) {return (char*)strchr(__s, __c);}
                                                               ^
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/string.h:80:75: error: use of undeclared identifier 'strpbrk'
char* __libcpp_strpbrk(const char* __s1, const char* __s2) {return (char*)strpbrk(__s1, __s2);}
                                                                          ^
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/string.h:87:65: error: use of undeclared identifier 'strrchr'; did you mean 'strchr'?
char* __libcpp_strrchr(const char* __s, int __c) {return (char*)strrchr(__s, __c);}
                                                                ^
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/string.h:75:13: note: 'strchr' declared here
const char* strchr(const char* __s, int __c) {return __libcpp_strchr(__s, __c);}
            ^
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/string.h:94:49: error: unknown type name 'size_t'
void* __libcpp_memchr(const void* __s, int __c, size_t __n) {return (void*)memchr(__s, __c, __n);}
                                                ^
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/string.h:96:46: error: unknown type name 'size_t'
const void* memchr(const void* __s, int __c, size_t __n) {return __libcpp_memchr(__s, __c, __n);}
                                             ^
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/string.h:98:46: error: unknown type name 'size_t'
      void* memchr(      void* __s, int __c, size_t __n) {return __libcpp_memchr(__s, __c, __n);}
                                             ^
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/string.h:101:74: error: use of undeclared identifier 'strstr'; did you mean 'strchr'?
char* __libcpp_strstr(const char* __s1, const char* __s2) {return (char*)strstr(__s1, __s2);}
                                                                         ^
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/string.h:77:13: note: 'strchr' declared here
      char* strchr(      char* __s, int __c) {return __libcpp_strchr(__s, __c);}
            ^
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/string.h:101:74: error: no matching function for call to 'strchr'
char* __libcpp_strstr(const char* __s1, const char* __s2) {return (char*)strstr(__s1, __s2);}
                                                                         ^
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/string.h:77:13: note: candidate disabled: <no message provided>
      char* strchr(      char* __s, int __c) {return __libcpp_strchr(__s, __c);}
            ^
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/string.h:101:81: error: cannot initialize a parameter of type 'char *' with an lvalue of type 'const char *'
char* __libcpp_strstr(const char* __s1, const char* __s2) {return (char*)strstr(__s1, __s2);}
                                                                                ^~~~
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/string.h:77:32: note: passing argument to parameter '__s' here
      char* strchr(      char* __s, int __c) {return __libcpp_strchr(__s, __c);}
                               ^
In file included from py/kiwisolver.cpp:8:
In file included from /home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/hostpython3/desktop/hostpython3/native-build/Lib/site-packages/cppy/include/cppy/cppy.h:14:
In file included from /home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/hostpython3/desktop/hostpython3/native-build/Lib/site-packages/cppy/include/cppy/defines.h:10:
In file included from /home/neizvestnyj/AndroidApps/Test/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/python3/arm64-v8a__ndk_target_21/python3/Include/Python.h:34:
In file included from /home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/stdlib.h:100:
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/math.h:773:12: error: no member named 'labs' in the global namespace; did you mean 'abs'?
  return ::labs(__x);
         ~~^
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/math.h:772:39: note: 'abs' declared here
inline _LIBCPP_INLINE_VISIBILITY long abs(long __x) _NOEXCEPT {
                                      ^
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/math.h:777:12: error: no member named 'llabs' in the global namespace
  return ::llabs(__x);
         ~~^
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/math.h:785:12: error: no member named 'fabsf' in the global namespace
  return ::fabsf(__lcpp_x);
         ~~^
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/math.h:789:12: error: no member named 'fabs' in the global namespace; did you mean 'abs'?
  return ::fabs(__lcpp_x);
         ~~^
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/math.h:772:39: note: 'abs' declared here
inline _LIBCPP_INLINE_VISIBILITY long abs(long __x) _NOEXCEPT {
                                      ^
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/math.h:794:12: error: no member named 'fabsl' in the global namespace
  return ::fabsl(__lcpp_x);
         ~~^
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/math.h:808:34: error: unknown type name 'ldiv_t'
inline _LIBCPP_INLINE_VISIBILITY ldiv_t div(long __x, long __y) _NOEXCEPT {
                                 ^
/home/neizvestnyj/.buildozer/android/platform/android-ndk-r23b/sources/cxx-stl/llvm-libc++/include/math.h:809:12: error: no member named 'ldiv' in the global namespace
  return ::ldiv(__x, __y);
         ~~^
fatal error: too many errors emitted, stopping now [-ferror-limit=]
20 errors generated.
error: command '/usr/bin/ccache' failed with exit status 1

log.txt

[misl6]

Hi @Neizvestnyj ,

Did you had a chance to test #2586 ? It includes a lot of fixes, including one for matplotlib, that may target the issue you're encountering.

[Neizvestnyj]

matplotlib works fine, but I get this error

[INFO]:    Building lapack for armeabi-v7a
[INFO]:    -> directory context /home/neizvestnyj/AndroidApps/<APP>/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/lapack/armeabi-v7a__ndk_target_21/lapack/build
Traceback (most recent call last):
  File "/home/neizvestnyj/anaconda3/envs/<APP>/lib/python3.9/runpy.py", line 197, in _run_module_as_main
    return _run_code(code, main_globals, None,
  File "/home/neizvestnyj/anaconda3/envs/<APP>/lib/python3.9/runpy.py", line 87, in _run_code
    exec(code, run_globals)
  File "/home/neizvestnyj/AndroidApps/p4a/misl6-p4a/pythonforandroid/toolchain.py", line 1297, in <module>
    main()
  File "/home/neizvestnyj/AndroidApps/p4a/misl6-p4a/pythonforandroid/entrypoints.py", line 18, in main
    ToolchainCL()
  File "/home/neizvestnyj/AndroidApps/p4a/misl6-p4a/pythonforandroid/toolchain.py", line 731, in __init__
    getattr(self, command)(args)
  File "/home/neizvestnyj/AndroidApps/p4a/misl6-p4a/pythonforandroid/toolchain.py", line 154, in wrapper_func
    build_dist_from_args(ctx, dist, args)
  File "/home/neizvestnyj/AndroidApps/p4a/misl6-p4a/pythonforandroid/toolchain.py", line 213, in build_dist_from_args
    build_recipes(build_order, python_modules, ctx,
  File "/home/neizvestnyj/AndroidApps/p4a/misl6-p4a/pythonforandroid/build.py", line 528, in build_recipes
    recipe.build_arch(arch)
  File "/home/neizvestnyj/AndroidApps/p4a/misl6-p4a/pythonforandroid/recipes/lapack/__init__.py", line 39, in build_arch
    env = self.get_recipe_env(arch)
  File "/home/neizvestnyj/AndroidApps/p4a/misl6-p4a/pythonforandroid/recipes/lapack/__init__.py", line 25, in get_recipe_env
    sysroot = f"{self.ctx.ndk_dir}/platforms/{env['NDK_API']}/{arch.platform_dir}"
AttributeError: 'ArchARMv7_a' object has no attribute 'platform_dir'

[misl6]

I guess that #2615 needs to be ported to the WIP PR I previously mentioned.

Hopefully, after a pyjnius release (that was postponed due to an issue with PyPy) I will be able to resume the WIP PR, in order to get it merged and well-integrated with all the latest changes.

ETA is this weekend 🤞

[misl6]

Fixed via #2586, feel free to re-open the issue if you're still encountering it on the develop branch.