How to configure kaldi on the arm platform (NVIDIA Tegra)

[xie71...@gmail.com]

Hi kaldi-team,

I am trying to install kaldi on a tegra platform, but meet some problem in the beginning of configure (src).

>uname -a

Linux nvidia 3.18.11-tegra #1 SMP PREEMPT Mon Aug 10 17:28:52 PDT 2015 aarch64 aarch64 aarch64 GNU/Linux

>./configure

Configuring ...

Checking OpenFST library in /home/ubuntu/wenx/software/kaldi-trunk/tools/openfst ...

Checking OpenFst library was patched.

Backing up kaldi.mk to kaldi.mk.bak

Doing OS specific configurations ...

On Linux: Checking for linear algebra header files ...

Using ATLAS as the linear algebra library.

Successfully configured for Debian/Ubuntu Linux [dynamic libraries] with ATLASLIBS =/usr/lib/libatlas.so.3  /usr/lib/libf77blas.so.3 /usr/lib/libcblas.so.3  /usr/lib/liblapack_atlas.so.3

Using CUDA toolkit /usr/local/cuda (nvcc compiler and runtime libraries)

Static=[false] Speex library not found: You can still build Kaldi without Speex.

g++: error: unrecognized command line option '-msse'

g++: error: unrecognized command line option '-msse2'

make: *** [exp-test] Error 1

./configure: line 212: ./exp-test: No such file or directory

SUCCESS

As you can see the log of configure, SSE is not supported in this systerm. So I modify the kaldi.mk file like this (delete the -msse -msse2 option):

 41 #CXXFLAGS = -msse -msse2 -Wall -I.. \

 42 CXXFLAGS = -Wall -I.. \

Then I make depend:

>make depend

Then it report the following errors:

   1 make -C base/ depend

   2 make[1]: Entering directory '/home/ubuntu/wenx/software/kaldi-trunk/src/base'

   3 g++ -M -DHAVE_CUDA -I/usr/local/cuda/include *.cc > .depend.mk

   4 io-funcs-test.cc:19:27: fatal error: base/io-funcs.h: No such file or directory

   5  #include "base/io-funcs.h"

   6                            ^

   7 compilation terminated.

   8 io-funcs.cc:20:27: fatal error: base/io-funcs.h: No such file or directory

   9  #include "base/io-funcs.h"

  10                            ^

  11 compilation terminated.

  12 kaldi-error-test.cc:21:31: fatal error: base/kaldi-common.h: No such file or directory

  13  #include "base/kaldi-common.h"

  14                                ^

  15 compilation terminated.

  16 kaldi-error.cc:31:31: fatal error: base/kaldi-common.h: No such file or directory

  17  #include "base/kaldi-common.h"

......omit the rest of log messages.

How to solve this problem? The "./base" directory is actually in the current path, why the script couldn't found it.

Thanks a lot!

Best Regards,

Ross

[Daniel Povey]

Make sure the '-I..' flag is being included in the C++ command line.

Dan

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[Daniel Povey]

It looks like the \ at the end of the commented line causes the next line to be treated as part of a multi-line comment in the Makefile.  I was able to reproduce this.

Dan

[xie71...@gmail.com]

Yes, it is, the next line is commented indeed, I delete "#CXXFLAGS = -msse -msse2 -Wall -I.. \" and "make depend" runs correctly. Thanks a lot, Dan.

在 2016年3月29日星期二 UTC+8上午11:13:28，Dan Povey写道：