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https://issues.apache.org/jira/browse/ARROW-344?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15591735#comment-15591735
]
Wes McKinney commented on ARROW-344:
------------------------------------
Verified that this works for me now
{code}
$ conda install pyarrow -c conda-forge
Using Anaconda Cloud api site https://api.anaconda.org
Fetching package metadata ...........
Solving package specifications: ..........
Package plan for installation in environment /home/wesm/miniconda:
The following packages will be downloaded:
package | build
---------------------------|-----------------
arrow-cpp-0.1.post | 1 4.3 MB conda-forge
parquet-cpp-0.1.pre | 3 10.2 MB conda-forge
pyarrow-0.1.post | 0 2.2 MB conda-forge
------------------------------------------------------------
Total: 16.7 MB
The following NEW packages will be INSTALLED:
arrow-cpp: 0.1.post-1 conda-forge
parquet-cpp: 0.1.pre-3 conda-forge
pyarrow: 0.1.post-0 conda-forge
Proceed ([y]/n)? y
Fetching packages ...
arrow-cpp-0.1. 100% |#########################################| Time: 0:00:00
9.70 MB/s
parquet-cpp-0. 100% |#########################################| Time: 0:00:00
10.72 MB/s
pyarrow-0.1.po 100% |#########################################| Time: 0:00:00
6.68 MB/s
Extracting packages ...
[ COMPLETE
]|############################################################| 100%
Linking packages ...
[ COMPLETE
]|############################################################| 100%
$ ipython
im^PPython 3.5.1 | packaged by conda-forge | (default, May 20 2016, 05:22:56)
Type "copyright", "credits" or "license" for more information.
IPython 5.1.0 -- An enhanced Interactive Python.
? -> Introduction and overview of IPython's features.
%quickref -> Quick reference.
help -> Python's own help system.
object? -> Details about 'object', use 'object??' for extra details.
In [1]: import pyarrow
{code}
> Instructions for building with conda
> ------------------------------------
>
> Key: ARROW-344
> URL: https://issues.apache.org/jira/browse/ARROW-344
> Project: Apache Arrow
> Issue Type: Improvement
> Components: Python
> Affects Versions: 0.1.0
> Reporter: Jim Pivarski
> Labels: build
>
> According to [this
> comment|https://issues.apache.org/jira/browse/ARROW-230?focusedCommentId=15588846&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-15588846],
> Arrow 0.1.0 for Python can be installed with Conda. {{arrow-cpp}} is a
> dependency of the Python version, and I can install {{arrow-cpp}} locally with
> {noformat}
> conda install --channel conda-forge parquet-cpp numpy pandas pytest
> cd apache-arrow-0.1.0/cpp
> conda-build conda.recipe --channel conda-forge
> conda install -c conda-forge --use-local arrow-cpp
> cd ../python
> {noformat}
> but I can't build and locally install the {{conda.recipe}} in the Python
> directory because conda keeps trying to get the {{arrow-cpp}} on
> {{conda-forge}}, rather than the one in the 0.1.0 release. Those versions are
> incompatible due to a changed API:
> {noformat}
> [ 24%] Building CXX object
> CMakeFiles/pyarrow.dir/src/pyarrow/adapters/builtin.cc.o
> /usr/bin/c++ -Dpyarrow_EXPORTS -isystem
> /opt/miniconda2/conda-bld/conda.recipe_1476908391204/_b_env_placehold_placehold_/lib/python2.7/site-packages/numpy/core/include
> -isystem
> /opt/miniconda2/conda-bld/conda.recipe_1476908391204/_b_env_placehold_placehold_/include/python2.7
> -isystem /opt/apache-arrow-0.1.0/python/src -isystem
> /opt/miniconda2/conda-bld/conda.recipe_1476908391204/_b_env_placehold_placehold_/include
> -std=c++11 -Wall -ggdb -O0 -g -fPIC -fPIC -o
> CMakeFiles/pyarrow.dir/src/pyarrow/adapters/builtin.cc.o -c
> /opt/apache-arrow-0.1.0/python/src/pyarrow/adapters/builtin.cc
> /opt/apache-arrow-0.1.0/python/src/pyarrow/adapters/builtin.cc: In function
> 'pyarrow::Status pyarrow::ConvertPySequence(PyObject*,
> std::shared_ptr<arrow::Array>*)':
> /opt/apache-arrow-0.1.0/python/src/pyarrow/adapters/builtin.cc:434:26: error:
> no matching function for call to 'arrow::ArrayBuilder::Finish()'
> *out = builder->Finish();
> ^
> /opt/apache-arrow-0.1.0/python/src/pyarrow/adapters/builtin.cc:434:26: note:
> candidate is:
> In file included from
> /opt/miniconda2/conda-bld/conda.recipe_1476908391204/_b_env_placehold_placehold_/include/arrow/api.h:24:0,
> from
> /opt/apache-arrow-0.1.0/python/src/pyarrow/adapters/builtin.cc:23:
> /opt/miniconda2/conda-bld/conda.recipe_1476908391204/_b_env_placehold_placehold_/include/arrow/builder.h:96:18:
> note: virtual arrow::Status
> arrow::ArrayBuilder::Finish(std::shared_ptr<arrow::Array>*)
> virtual Status Finish(std::shared_ptr<Array>* out) = 0;
> ^
> /opt/miniconda2/conda-bld/conda.recipe_1476908391204/_b_env_placehold_placehold_/include/arrow/builder.h:96:18:
> note: candidate expects 1 argument, 0 provided
> make[2]: *** [CMakeFiles/pyarrow.dir/src/pyarrow/adapters/builtin.cc.o] Error
> 1
> make[2]: Leaving directory
> `/opt/apache-arrow-0.1.0/python/build/temp.linux-x86_64-2.7'
> make[1]: *** [CMakeFiles/pyarrow.dir/all] Error 2
> make[1]: Leaving directory
> `/opt/apache-arrow-0.1.0/python/build/temp.linux-x86_64-2.7'
> make: *** [all] Error 2
> error: command 'make' failed with exit status 2
> {noformat}
> If I do {{conda-build --channel local --channel conda-forge
> --override-channels}}, it can't find some of the packages I've installed. If
> I don't {{--override-channels}}, it tries to use {{arrow-cpp 0.1.post-1}}
> from {{conda-forge}} as the dependency and I get the compilation error above.
> Note: my {{conda list}} is
> {noformat}
> # packages in environment at /opt/miniconda2:
> #
> conda-build 2.0.6 py27_0
> blas 1.1 openblas conda-forge
> conda 4.1.12 py27_0 conda-forge
> conda-env 2.5.2 py27_0 conda-forge
> numpy 1.11.2 py27_blas_openblas_200
> [blas_openblas] conda-forge
> openblas 0.2.18 5 conda-forge
> pandas 0.19.0 np111py27_0 conda-forge
> parquet-cpp 0.1.pre 3 conda-forge
> pytest 3.0.3 py27_0 conda-forge
> thrift-cpp 0.9.3 3 conda-forge
> enum34 1.1.6 py27_0
> filelock 2.0.6 py27_0
> jinja2 2.8 py27_1
> libgfortran 3.0.0 1
> arrow-cpp 0.1 0 local
> markupsafe 0.23 py27_2
> mkl 11.3.3 0
> openssl 1.0.2h 1
> patchelf 0.9 0
> pip 8.1.2 py27_0
> pkginfo 1.3.2 py27_0
> py 1.4.31 py27_0
> pycosat 0.6.1 py27_1
> pycrypto 2.6.1 py27_4
> python 2.7.12 1
> python-dateutil 2.5.3 py27_0
> pytz 2016.7 py27_0
> pyyaml 3.11 py27_4
> readline 6.2 2
> requests 2.10.0 py27_0
> ruamel_yaml 0.11.14 py27_0
> setuptools 23.0.0 py27_0
> six 1.10.0 py27_0
> sqlite 3.13.0 0
> tk 8.5.18 0
> wheel 0.29.0 py27_0
> yaml 0.1.6 0
> zlib 1.2.8 3
> {noformat}
> I'm pretty sure the problem here is something I don't know about conda (I
> started using it this morning), but I can't figure out how to install this
> package out-of-the-box.
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