I was looking at zlib-1.2.3.p5 and thought this was rather odd in spkg-install.

 * If zlib fails to configure properly, we exit with an error.

* If it fails to build using 'make', we give a warning, say this may not be fatal, but do not exit.

 * If zlib fails to install, we exit with an error.

Does this make a lot of sense to anyone?

The code is below.

Dave


./configure --shared --prefix=$SAGE_LOCAL

if [ $? -ne 0 ]; then
    echo "Error configuring zlib"
    exit 1
fi

make
if [ $? -ne 0 ]; then
    echo "Error building zlib"
    echo "This may not be fatal"
fi

make install
if [ $? -ne 0 ]; then
    echo "Error installing zlib"
    exit 1
fi

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