Add travis

.travis.yml

@@ -0,0 +1,34 @@
+sudo: false
+cache:
+  directories:
+    - $HOME/miniconda
+    - $HOME/kaldi
+  timeout: 1000
+branches:
+  only:
+    - master
+language: python
+matrix:
+  include:
+    - python: 2.7
+before_install:
+  - # Setup Python environment with BLAS libraries
+  - export SKIP=1
+  - function skip_rest { export SKIP=0; }
+  - function skip { return $SKIP; }
+  - ./install/install_conda.sh || skip_rest
+  - export PATH=$HOME/miniconda/bin:$PATH
+  - conda update -q --yes conda
+  - conda install -q --yes python=$TRAVIS_PYTHON_VERSION gcc pip
+  - conda install -q --yes boost
+  - (skip || ./install/install_kaldi_deps.sh) || skip_rest
+  - skip || ./install/install_kaldi.sh || skip_rest
+  - export KALDI_ROOT=$HOME/kaldi/
+install:
+  - skip || conda install --yes numpy
+script:
+  - pip install --upgrade --force-reinstall -v . # Tests setup.py
+  - ls /home/travis/miniconda/lib/python2.7/site-packages/kaldi_io/
+  - ls $HOME/kaldi/src/decoder
+  - python -c "import kaldi_io"
+  - python -c "import kaldi_io.kaldi_io_internal"

install/install_conda.sh

@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+if [ -f $HOME/miniconda/CONDA_INSTALLED ]; then
+    echo "miniconda is installed"
+    exit 0
+fi
+
+rm -r $HOME/miniconda
+
+if [[ $TRAVIS_PYTHON_VERSION == 2.7 ]]; then
+    wget -q http://repo.continuum.io/miniconda/Miniconda-latest-Linux-x86_64.sh -O miniconda.sh
+else
+    wget -q http://repo.continuum.io/miniconda/Miniconda3-latest-Linux-x86_64.sh -O miniconda.sh
+fi
+chmod +x miniconda.sh
+./miniconda.sh -b -p $HOME/miniconda
+touch $HOME/miniconda/CONDA_INSTALLED
+exit 1

install/install_kaldi.sh

@@ -0,0 +1,13 @@
+#!/usr/bin/env sh
+if [ -f $HOME/kaldi/KALDI_INSTALLED ]; then
+    echo "kaldi dir is not empty"
+    exit 0
+fi
+cd $HOME/kaldi/src
+export CXXFLAGS="-fPIC":$CXXFLAGS
+export CFLAGS="-fPIC":$CFLAGS
+./configure --static --use-cuda=no --openblas-root=$HOME/kaldi/tools/OpenBLAS/install
+make depend
+make -j 4
+touch $HOME/kaldi/KALDI_INSTALLED
+exit 1

install/install_kaldi_deps.sh

@@ -0,0 +1,13 @@
+#!/usr/bin/env sh
+if [ -f $HOME/kaldi/KALDI_DEPS_INSTALLED ]; then
+    echo "kaldi deps are installed"
+    exit 0
+fi
+git clone https://github.com/kaldi-asr/kaldi.git $HOME/kaldi
+cd $HOME/kaldi/tools
+./extras/check_dependencies.sh
+make
+cd $HOME/kaldi/tools
+./extras/install_openblas.sh
+touch $HOME/kaldi/KALDI_DEPS_INSTALLED
+exit 1

kaldi_io/Makefile

@@ -1,6 +1,7 @@
 
 all:
 EXTRA_CXXFLAGS = -Wno-sign-compare
+CXXFLAGS = $(CXXFLAGS_COMMON) $(CFLAGS_PERSONAL) $(CADD) -shared -fPIC
 
 KALDI_SRC = $(KALDI_ROOT)/src
 
@@ -28,7 +29,7 @@ PYLIBS = kaldi_io_internal.so
 #include $(KALDI_SRC)/makefiles/default_rules.mk
 
 %.so: %.cpp
-		g++ -shared -o $@ -Wall -fPIC -I$(KALDI_SRC) $(PYINC) $(NPINC) $(CXXFLAGS) $< $(ADDLIBS) $(LDFLAGS) -L$(PYLIB) $(LOADLIBES) $(LDLIBS) -lpython2.7 -lboost_python -lboost_system 
+		g++ -o $@ -I$(KALDI_SRC) $(PYINC) $(NPINC)  $< $(ADDLIBS) $(LDFLAGS) $(PYLIB) $(LOADLIBES) $(LDLIBS) -lboost_python -lboost_system 
 
 clean:
 	-rm -f *.o *.a *.so $(TESTFILES) $(BINFILES) $(TESTOUTPUTS) tmp* *.tmp

kaldi_io/__init__.py

@@ -240,7 +240,7 @@
 
 
 import numpy as np
-from kaldi_io_internal import *
+from .kaldi_io_internal import *
 
 if KALDI_BASE_FLOAT()==np.float64:
     RandomAccessBaseFloatMatrixReader = RandomAccessFloat64MatrixReader

setup.py

@@ -6,7 +6,10 @@
 
 class Make(build):
     def run(self):
-        os.system("make")
+        exit_code = os.system("make")
+        if exit_code != 0:
+            raise Exception(
+                "make returned: {}".format(exit_code))
         build.run(self)
 
 setup(name='kaldi-python',