PYTHON = python
PYTHON_MODULES = $(wildcard lib/python/*.py)
BUG_LISTS = $(wildcard data/*/list)

# Adjust these if necessary.  The architecture selection is arther
# arbitrary at the moment.  More architectures can be added later.

MIRROR = http://merkel.debian.org/~aba/debian/
RELEASES_with_proposed_updates = sarge=i386,ia64 etch=i386,ia64
RELEASES = sid=i386,ia64 $(RELEASES_with_proposed_updates) \
	$(subst =,-proposed-updates=, $(RELEASES_with_proposed_updates))
SECURITY_RELEASES = sarge-security=i386,ia64
PACKAGE_FILES = $(wildcard data/packages/*_Sources) \
	$(wildcard data/packages/*_Packages)

all: stamps/bug-lists-imported stamps/packages-imported \
	stamps/calc-vulns

stamps/bug-lists-imported: bin/update-bug-list-db \
	$(BUG_LISTS) $(PYTHON_MODULES)
	$(PYTHON) bin/update-bug-list-db
	touch $@

# No dependencies on the Python files.  This part of the code should
# be quite stable.  We only run the packages import if "make
# update-packages" has been invoked before.
stamps/packages-imported: $(PACKAGE_FILES)
	if test -e stamps/packages-downloaded ; then \
		$(PYTHON) bin/update-packages import \
			$(RELEASES) $(SECURITY_RELEASES) ; \
	fi
	touch $@

stamps/calc-vulns: stamps/bug-lists-imported stamps/packages-imported
	if test -e stamps/packages-downloaded ; then \
		$(PYTHON) bin/update-vulnerabilities ; \
	fi
	touch $@

clean:
	-rm data/security.db
	-rm stamps/*-*

.PHONY: check check-syntax

test check: check-syntax

check-syntax: stamps/CAN-syntax stamps/CVE-syntax \
	stamps/DSA-syntax stamps/DTSA-syntax

stamps/CAN-syntax: data/CAN/list bin/check-syntax $(PYTHON_MODULES)
	$(PYTHON) bin/check-syntax CAN data/CAN/list
	touch $@

stamps/CVE-syntax: data/CVE/list bin/check-syntax $(PYTHON_MODULES)
	$(PYTHON) bin/check-syntax CVE data/CVE/list
	touch $@

stamps/DSA-syntax: data/DSA/list bin/check-syntax $(PYTHON_MODULES)
	$(PYTHON) bin/check-syntax DSA data/DSA/list
	touch $@

stamps/DTSA-syntax: data/DTSA/list bin/check-syntax $(PYTHON_MODULES)
	$(PYTHON) bin/check-syntax DTSA data/DTSA/list
	touch $@

.PHONY: update-packages
update-packages:
	$(PYTHON) bin/update-packages download $(MIRROR) $(RELEASES)
	$(PYTHON) bin/update-packages download \
		http://security.debian.org/ $(SECURITY_RELEASES)
	touch stamps/packages-downloaded