clone_avro_and_build.sh

#!/bin/bash

# Copyright 2015 Byhiras (Europe) Limited
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

set -eux

STATIC=0
[ "${1:-}" = '--static' ] && STATIC=1

cd $(dirname "$0")

MYDIR=$(/bin/pwd)

AVRO=$MYDIR/local_avro

[ -d $AVRO ] || git clone -b patches http://github.com/Byhiras/avro $(basename $AVRO)

# build avro

if ! [ -f $AVRO/dist/lib/libavro.a ] && ! [ -f $AVRO/dist/lib/libavro.so ]
then
    # libavro.a must contain PIC
    mv -n $AVRO/lang/c/src/CMakeLists.txt $AVRO/lang/c/src/orig_CMakeLists
    cp -v $AVRO/lang/c/src/orig_CMakeLists $AVRO/lang/c/src/CMakeLists.txt
    echo 'set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${CMAKE_SHARED_LIBRARY_C_FLAGS}")' >>$AVRO/lang/c/src/CMakeLists.txt

    mkdir -p $AVRO/build $AVRO/dist
    cd $AVRO/build
    cmake $AVRO/lang/c -DCMAKE_VERBOSE_MAKEFILE=ON -DCMAKE_INSTALL_PREFIX=$AVRO/dist -DCMAKE_BUILD_TYPE=Release -DTHREADSAFE=true
    make
    make test
    # workaround older cmake
    mv $AVRO/build/avro-c.pc $AVRO/build/src/ || true
    make install

    # use static lib
    [ $STATIC -eq 0 ] || rm -f $AVRO/dist/lib/libavro.so*
fi

PYTHON=${PYTHON:-python}

# build avro python

case $($PYTHON -c 'import sys; print(sys.version_info.major)') in
    3) AVROPY=$AVRO/lang/py3
        ;;
    *) AVROPY=$AVRO/lang/py
       ;;
esac

cd $AVROPY

rm -rf build
$PYTHON setup.py build

# build pyavroc

cd $MYDIR

rm -rf build dist

export PYAVROC_CFLAGS="-I$AVRO/dist/include"
if [ $STATIC -ne 0 ]
then
    mkdir -p pyavroc/avro
    cp -v local_avro/NOTICE.txt pyavroc/avro/
    # a bit cheesy: get libraries from the cmake link.txt file
    export PYAVROC_LIBS=$(tr ' ' '\n' <$AVRO/build/src/CMakeFiles/avro-shared.dir/link.txt | grep '^-l' | cut -c3-)
    export LDFLAGS="-L$AVRO/dist/lib"
else
    export LDFLAGS="-L$AVRO/dist/lib -Wl,-rpath,$AVRO/dist/lib"
fi

$PYTHON setup.py build

cd build/lib*/pyavroc

cd $MYDIR

export PYTHONPATH=$(echo $MYDIR/build/lib*):$(echo $AVROPY/build/lib*)

cd tests

$PYTHON -m pytest -sv .