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# if virtualenv is created with `--system-site-packages`,
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# looks up executables for source version as well if none is
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# installed in the virtualenv.
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# https://github.com/yyuu/pyenv-virtualenv/issues/62
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|
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if [ ! -x "${PYENV_COMMAND_PATH}" ]; then
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virtualenv_prefix="$(pyenv-virtualenv-prefix 2>/dev/null || true)"
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if [ -d "${virtualenv_prefix}" ]; then
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unset include_system_site_packages
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if [ -f "$(pyenv-prefix)/pyvenv.cfg" ]; then
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# pyvenv
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if grep -q -i "include-system-site-packages *= *true" "$(pyenv-prefix)/pyvenv.cfg" 1>/dev/null 2>&1; then
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include_system_site_packages=1
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fi
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else
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|
# virtualenv
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|
shopt -s nullglob
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no_global_site_packages="$(echo "$(pyenv-prefix)/lib/"*"/no-global-site-packages.txt")"
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|
shopt -u nullglob
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|
if [ ! -f "${no_global_site_packages}" ]; then
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|
include_system_site_packages=1
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|
fi
|
|
fi
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|
if [ -n "${include_system_site_packages}" ]; then
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|
# virtualenv is created with `--system-site-packages`
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|
virtualenv_command_path="${virtualenv_prefix}/bin/${PYENV_COMMAND_PATH##*/}"
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|
if [ -x "${virtualenv_command_path}" ]; then
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|
PYENV_COMMAND_PATH="${virtualenv_command_path}"
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|
fi
|
|
fi
|
|
fi
|
|
fi
|