mirror of
https://github.com/pyenv/pyenv-virtualenv.git
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44 lines
1.8 KiB
Bash
44 lines
1.8 KiB
Bash
# some of libraries require `python-config` in PATH to build native extensions.
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# as a workaround, this hook will try to find the executable from the source
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# version of the virtualenv.
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# https://github.com/yyuu/pyenv/issues/397
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if [ ! -x "${PYENV_COMMAND_PATH}" ] && [[ "${PYENV_COMMAND_PATH##*/}" == "python"*"-config" ]]; then
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OLDIFS="${IFS}"
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IFS=:
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version="$(pyenv-version-name)"
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IFS="${OLDIFS}"
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if [ -f "${PYENV_ROOT}/versions/${version}/bin/activate" ]; then
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if [ -f "${PYENV_ROOT}/versions/${version}/bin/conda" ]; then
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: # do nothing for conda's environments
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else
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if [ -f "${PYENV_ROOT}/versions/${version}/pyvenv.cfg" ]; then
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# venv
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virtualenv_binpath="$(cut -b 1-1024 "${PYENV_ROOT}/versions/${version}/pyvenv.cfg" | sed -n '/^ *home *= */s///p' || true)"
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virtualenv_prefix="${virtualenv_binpath%/bin}"
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else
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# virtualenv
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if [ -d "${PYENV_ROOT}/versions/${version}/Lib" ]; then
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# jython
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virtualenv_libpath="${PYENV_ROOT}/versions/${version}/Lib"
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else
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if [ -d "${PYENV_ROOT}/versions/${version}/lib-python" ]; then
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# pypy
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virtualenv_libpath="${PYENV_ROOT}/versions/${version}/lib-python"
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else
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virtualenv_libpath="${PYENV_ROOT}/versions/${version}/lib"
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fi
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fi
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virtualenv_orig_prefix="$(find "${virtualenv_libpath}/" -maxdepth 2 -type f -and -name "orig-prefix.txt" 2>/dev/null | head -1)"
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if [ -f "${virtualenv_orig_prefix}" ]; then
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virtualenv_prefix="$(cat "${virtualenv_orig_prefix}" 2>/dev/null || true)"
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fi
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fi
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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
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fi
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fi
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fi
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