export PATH := $(PYODIDE_ROOT)/emsdk/emsdk:$(PYODIDE_ROOT)/emsdk/emsdk/clang/fastcomp/build_incoming_64/bin:$(PYODIDE_ROOT)/emsdk/emsdk/node/8.9.1_64bit/bin:$(PYODIDE_ROOT)/emsdk/emsdk/emscripten/incoming:$(PYODIDE_ROOT)/emsdk/emsdk/binaryen/master_64bit_binaryen/bin:$(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 EMSCRIPTEN = $(PYODIDE_ROOT)/emsdk/emsdk/emscripten/incoming
export BINARYEN_ROOT = $(PYODIDE_ROOT)/emsdk/emsdk/binaryen/master_64bit_binaryen

export PYVERSION=3.6.4
export PYMINOR=$(basename $(PYVERSION))
export HOSTPYTHONINSTALL=$(PYODIDE_ROOT)/cpython/build/$(PYVERSION)/host
export HOSTPYTHON=$(HOSTPYTHONINSTALL)/bin/python3
export PYTHONINCLUDE=$(PYODIDE_ROOT)/cpython/installs/python-$(PYVERSION)/include/python$(PYMINOR)
export PLATFORMSLUG=$(shell $(HOSTPYTHON) -c "import sysconfig; print(sysconfig.get_platform())")-$(PYMINOR)

export SIDE_LDFLAGS=\
	-O3 \
	-Werror \
  -s EMULATED_FUNCTION_POINTERS=1 \
  -s EMULATE_FUNCTION_POINTER_CASTS=1 \
  -s SIDE_MODULE=1 \
	-s WASM=1 \
  --memory-init-file 0