[arrow] branch master updated: ARROW-4496: [Python] Pin to gfortran<4

[ks...@apache.org]

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kszucs pushed a commit to branch master
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The following commit(s) were added to refs/heads/master by this push:
     new e7816b8  ARROW-4496: [Python] Pin to gfortran<4
e7816b8 is described below

commit e7816b8c49c35d83eb395b7df12b2b0b81107dc9
Author: Korn, Uwe <Uw...@blue-yonder.com>
AuthorDate: Thu Feb 7 14:44:56 2019 +0100

    ARROW-4496: [Python] Pin to gfortran<4
    
    This is currently broken in the conda-forge pinning. While they fix it, we need to explicitly pin it.
    
    Author: Korn, Uwe <Uw...@blue-yonder.com>
    
    Closes #3581 from xhochy/ARROW-4496 and squashes the following commits:
    
    cc96b452 <Korn, Uwe> ARROW-4496:  Pin to gfortran<4
---
 ci/travis_script_python.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/ci/travis_script_python.sh b/ci/travis_script_python.sh
index 27d75da..a5e3cbd 100755
--- a/ci/travis_script_python.sh
+++ b/ci/travis_script_python.sh
@@ -41,7 +41,7 @@ CONDA_ENV_DIR=$TRAVIS_BUILD_DIR/pyarrow-test-$PYTHON_VERSION
 # python-test fails.
 export ZLIB_HOME=$CONDA_ENV_DIR
 
-if [ $ARROW_TRAVIS_PYTHON_JVM == "1" ]; then
+if [ "$ARROW_TRAVIS_PYTHON_JVM" == "1" ]; then
   CONDA_JVM_DEPS="jpype1"
 fi
 
@@ -50,6 +50,7 @@ conda create -y -q -p $CONDA_ENV_DIR \
       nomkl \
       pip \
       numpy=1.14 \
+      'libgfortran<4' \
       python=${PYTHON_VERSION} \
       ${CONDA_JVM_DEPS}