export EMSCRIPTEN_VERSION = 1.38.43
export BINARYEN_VERSION = version_84

export PATH := $(PYODIDE_ROOT)/ccache:$(PYODIDE_ROOT)/emsdk/emsdk:$(PYODIDE_ROOT)/emsdk/emsdk/node/12.18.1_64bit/bin:$(PYODIDE_ROOT)/emsdk/emsdk/binaryen/bin/:$(PYODIDE_ROOT)/emsdk/emsdk/fastcomp/emscripten/:$(PATH)

export EMSDK = $(PYODIDE_ROOT)/emsdk/emsdk
export EM_CONFIG = $(PYODIDE_ROOT)/emsdk/emsdk/.emscripten
export EM_CACHE = $(PYODIDE_ROOT)/emsdk/emsdk/.emscripten_cache
export BINARYEN_ROOT = $(PYODIDE_ROOT)/emsdk/emsdk/binaryen

export PYVERSION=3.8.2
export PYMINOR=$(basename $(PYVERSION))
export HOSTPYTHONROOT=$(shell python -c "import sys; print(sys.prefix)")
export HOSTPYTHON=$(HOSTPYTHONROOT)/bin/python3
export TARGETPYTHONROOT=$(PYODIDE_ROOT)/cpython/installs/python-$(PYVERSION)
export PYTHONINCLUDE=$(PYODIDE_ROOT)/cpython/installs/python-$(PYVERSION)/include/python$(PYMINOR)

# Use env variable if defined, otherwise fallback to './'
export PYODIDE_BASE_URL?=./
# This env variable is used to detect pyodide at build time,
# do not rename it.
export PYODIDE_PACKAGE_ABI=1