[Android Software/Hacking General [Developers Only]] kenet:
You can help me with this error?

prebuilts/ndk/current/platforms/android-8/arch-arm/usr/include/../include/math.h:527:5: error: conflicting types for '__builtin_isnan'

int __builtin_isnan(double) __NDK_FPABI_MATH__ __pure2;

^

In file included from external/eigen/blas/double.cpp:16:

In file included from external/eigen/blas/level1_impl.h:10:

In file included from external/eigen/blas/common.h:13:

In file included from external/eigen/Eigen/Core:28:

In file included from prebuilts/ndk/current/sources/cxx-stl/stlport/stlport/complex:36:

In file included from prebuilts/ndk/current/sources/cxx-stl/stlport/stlport/stl/_complex.h:30:

In file included from prebuilts/ndk/current/sources/cxx-stl/stlport/stlport/stl/_cmath.h:44:

In file included from prebuilts/ndk/current/sources/cxx-stl/stlport/stlport/math.h:32:

prebuilts/ndk/current/platforms/android-8/arch-arm/usr/include/../include/math.h:527:5: error: conflicting types for '__builtin_isnan'

int __builtin_isnan(double) __NDK_FPABI_MATH__ __pure2;

^

In file included from external/eigen/blas/complex_single.cpp:16:

In file included from external/eigen/blas/level1_impl.h:10:

In file included from external/eigen/blas/common.h:13:

In file included from external/eigen/Eigen/Core:28:

In file included from prebuilts/ndk/current/sources/cxx-stl/stlport/stlport/complex:36:

In file included from prebuilts/ndk/current/sources/cxx-stl/stlport/stlport/stl/_complex.h:30:

In file included from prebuilts/ndk/current/sources/cxx-stl/stlport/stlport/stl/_cmath.h:44:

In file included from prebuilts/ndk/current/sources/cxx-stl/stlport/stlport/math.h:32:

prebuilts/ndk/current/platforms/android-8/arch-arm/usr/include/../include/math.h:527:5: error: conflicting types for '__builtin_isnan'

int __builtin_isnan(double) __NDK_FPABI_MATH__ __pure2;

^

prebuilts/ndk/current/platforms/android-8/arch-arm/usr/include/../include/math.h:527:5: note: '__builtin_isnan' is a builtin with type 'int ()'prebuilts/ndk/current/platforms/android-8/arch-arm/usr/include/../include/math.h:

527:5: note: '__builtin_isnan' is a builtin with type 'int ()'

prebuilts/ndk/current/platforms/android-8/arch-arm/usr/include/../include/math.h:527:5: note: '__builtin_isnan' is a builtin with type 'int ()'

target thumb C++: libF77blasV8 <= external/eigen/blas/complex_double.cpp

In file included from external/eigen/blas/complex_double.cpp:16:

In file included from external/eigen/blas/level1_impl.h:10:

In file included from external/eigen/blas/common.h:13:

In file included from external/eigen/Eigen/Core:28:

In file included from prebuilts/ndk/current/sources/cxx-stl/stlport/stlport/complex:36:

In file included from prebuilts/ndk/current/sources/cxx-stl/stlport/stlport/stl/_complex.h:30:

In file included from prebuilts/ndk/current/sources/cxx-stl/stlport/stlport/stl/_cmath.h:44:

In file included from prebuilts/ndk/current/sources/cxx-stl/stlport/stlport/math.h:32:

prebuilts/ndk/current/platforms/android-8/arch-arm/usr/include/../include/math.h:527:5: error: conflicting types for '__builtin_isnan'

int __builtin_isnan(double) __NDK_FPABI_MATH__ __pure2;

^

prebuilts/ndk/current/platforms/android-8/arch-arm/usr/include/../include/math.h:527:5: note: '__builtin_isnan' is a builtin with type 'int ()'

1 error generated.

make: *** [out/target/product/shamu/obj/STATIC_LIBRARIES/libF77blasV8_intermediates/single.o] Error 1

make: *** Se espera a que terminen otras tareas....

1 error generated.

make: *** [out/target/product/shamu/obj/STATIC_LIBRARIES/libF77blasV8_intermediates/double.o] Error 1

1 error generated.

make: *** [out/target/product/shamu/obj/STATIC_LIBRARIES/libF77blasV8_intermediates/complex_double.o] Error 1

1 error generated.

make: *** [out/target/product/shamu/obj/STATIC_LIBRARIES/libF77blasV8_intermediates/complex_single.o] Error 1

#### make failed to build some targets (26:31 (mm:ss)) ####

Thank you very much.