1 files changed, 81 insertions, 0 deletions
diff --git a/ffi/lang/python/Makefile b/ffi/lang/python/Makefile
new file mode 100644
index 00000000..960045ac
--- /dev/null
+++ b/ffi/lang/python/Makefile
@@ -0,0 +1,81 @@
+# Makefile for Sequoia's Python bindings.
+
+# Configuration.
+PREFIX		?= /usr/local
+DESTDIR		?=
+CFLAGS		+= -I../../include
+
+# Tools.
+PYTHON		?= python3
+IPYTHON		?= ipython3
+PYTEST		?= pytest-3
+INSTALL		?= install
+
+ifneq "$(PYTHON)" "disable"
+PY_VERSION	= $(shell $(PYTHON) -c \
+	'import sys; print("{0.major}.{0.minor}".format(sys.version_info))')
+endif
+
+# Make sure subprocesses pick these up.
+export CFLAGS
+
+all: build
+
+.PHONY: build
+build: .stamp-build
+.stamp-build: sequoia/* ../../include/sequoia/*
+ifneq "$(PYTHON)" "disable"
+	LDFLAGS=-L../../../target/debug $(PYTHON) setup.py build
+	touch $@
+endif
+
+# Testing and examples.
+.PHONY: test check
+test check:
+ifneq "$(PYTHON)" "disable"
+	LDFLAGS=-L../../../target/debug LD_LIBRARY_PATH=../../../target/debug \
+		$(PYTHON) setup.py test
+endif
+
+.PHONY: shell
+shell: build
+ifneq "$(PYTHON)" "disable"
+	cp build/*/_sequoia.abi*.so . # XXX can we get setuptools to do that?
+	LDFLAGS=-L../../../target/debug LD_LIBRARY_PATH=../../../target/debug \
+		$(IPYTHON) -i -c \
+'from sequoia.prelude import *; ctx = Context("org.sequoia-pgp.tests.interactive")'
+endif
+
+# Installation.
+.PHONY: build-release
+build-release: .stamp-build-release
+.stamp-build-release:
+ifneq "$(PYTHON)" "disable"
+	rm -f .stamp-build
+	$(PYTHON) setup.py clean
+	LDFLAGS=-L../../../target/release \
+		$(PYTHON) setup.py build
+	touch $@
+endif
+
+ifneq "$(DESTDIR)" ""
+  root_arg=--root=$(DESTDIR)
+endif
+
+.PHONY: install
+install: build-release
+ifneq "$(PYTHON)" "disable"
+	$(INSTALL) -d $(DESTDIR)$(PREFIX)/lib/python$(PY_VERSION)/site-packages
+
+	LDFLAGS=-L../../../target/release \
+		$(PYTHON) setup.py install $(root_arg) --prefix=$(PREFIX)
+endif
+
+# Housekeeping.
+.PHONY: clean
+clean:
+ifneq "$(PYTHON)" "disable"
+	$(PYTHON) setup.py clean
+	rm -f _sequoia.*.so
+	rm -f .stamp-build .stamp-build-release
+endif