Makefile.local

# -*- makefile-gmake -*-

.PHONY: all
all: notmuch notmuch-shared build-man build-info ruby-bindings python-cffi-bindings
ifeq ($(MAKECMDGOALS),)
ifeq ($(shell cat .first-build-message 2>/dev/null),)
	@NOTMUCH_FIRST_BUILD=1 $(MAKE) --no-print-directory all
	@echo ""
	@echo "Compilation of notmuch is now complete. You can install notmuch with:"
	@echo ""
	@echo "	make install"
	@echo ""
	@echo "Note that depending on the prefix to which you are installing"
	@echo "you may need root permission (such as \"sudo make install\")."
	@echo "See \"./configure --help\" for help on setting an alternate prefix."
	@echo Printed > .first-build-message
endif
endif

# Depend (also) on the file 'version'. In case of ifeq ($(IS_GIT),yes)
# this file may already have been updated.
version.stamp: $(srcdir)/version
	echo $(VERSION) > $@

$(TAR_FILE):
	if git tag -v $(UPSTREAM_TAG) >/dev/null 2>&1; then \
           ref=$(UPSTREAM_TAG); \
        else \
           ref="HEAD" ; \
	   echo "Warning: No signed tag for $(VERSION)"; \
	fi ; \
	git archive --format=tar --prefix=$(PACKAGE)-$(VERSION)/ $$ref > $(TAR_FILE).tmp
	echo $(VERSION) > version.tmp
	ct=`git --no-pager log -1 --pretty=format:%ct $$ref` ; \
	tar --owner root --group root --append -f $(TAR_FILE).tmp \
		--transform s_^_$(PACKAGE)-$(VERSION)/_  \
		--transform 's_.tmp$$__' --mtime=@$$ct version.tmp
	rm version.tmp
	xz -C sha256 -9 < $(TAR_FILE).tmp > $(TAR_FILE)
	@echo "Source is ready for release in $(TAR_FILE)"

$(SHA256_FILE): $(TAR_FILE)
	sha256sum $^ | gpg --clear-sign --output $@ -

$(DETACHED_SIG_FILE): $(TAR_FILE)
	gpg --armor --detach-sign $^

.PHONY: dist
dist: $(TAR_FILE)

.PHONY: update-versions

update-versions:
	sed -i -e "s/^__VERSION__[[:blank:]]*=.*$$/__VERSION__ = \'${VERSION}\'/" \
	    -e "s/^SOVERSION[[:blank:]]*=.*$$/SOVERSION = \'${LIBNOTMUCH_VERSION_MAJOR}\'/" \
	    ${PV_FILE}
	cp version bindings/python-cffi

# We invoke make recursively only to force ordering of our phony
# targets in the case of parallel invocation of make (-j).
#
# We carefully ensure that our VERSION variable is passed down to any
# sub-ordinate make invocations (which won't otherwise know that they
# are part of the release and need to take the version from the
# version file).
.PHONY: release
release: verify-source-tree-and-version sphinx-html
	$(MAKE) VERSION=$(VERSION) verify-newer
	$(MAKE) VERSION=$(VERSION) clean
	$(MAKE) VERSION=$(VERSION) test
	git tag -s -m "$(PACKAGE) $(VERSION) release" $(UPSTREAM_TAG)
	$(MAKE) VERSION=$(VERSION) $(SHA256_FILE) $(DETACHED_SIG_FILE)
	ln -sf $(TAR_FILE) $(DEB_TAR_FILE)
	pristine-tar commit $(DEB_TAR_FILE) $(UPSTREAM_TAG)
	git tag -s -m "$(PACKAGE) Debian $(VERSION)-1 upload (same as $(VERSION))" $(DEB_TAG)
	mkdir -p releases
	mv $(TAR_FILE) $(SHA256_FILE) $(DETACHED_SIG_FILE) releases
	$(MAKE) VERSION=$(VERSION) release-message > $(PACKAGE)-$(VERSION).announce
ifeq ($(REALLY_UPLOAD),yes)
	git push origin $(VERSION) $(DEB_TAG) release pristine-tar
	cd releases && scp $(TAR_FILE) $(SHA256_FILE) $(DETACHED_SIG_FILE) $(RELEASE_HOST):$(RELEASE_DIR)
	ssh $(RELEASE_HOST) "rm -f $(RELEASE_DIR)/LATEST-$(PACKAGE)-* ; ln -s $(TAR_FILE) $(RELEASE_DIR)/LATEST-$(TAR_FILE)"
	rsync --verbose --delete --recursive doc/_build/html/ $(RELEASE_HOST):$(DOC_DIR)
endif
	@echo "Please send a release announcement using $(PACKAGE)-$(VERSION).announce as a template."

.PHONY: pre-release
pre-release:
	$(MAKE) VERSION=$(VERSION) clean
	$(MAKE) VERSION=$(VERSION) test
	git tag -s -m "$(PACKAGE) $(VERSION) release" $(UPSTREAM_TAG)
	git tag -s -m "$(PACKAGE) Debian $(VERSION)-1 upload (same as $(VERSION))" $(DEB_TAG)
	$(MAKE) VERSION=$(VERSION) $(SHA256_FILE) $(DETACHED_SIG_FILE)
	ln -sf $(TAR_FILE) $(DEB_TAR_FILE)
	pristine-tar commit $(DEB_TAR_FILE) $(UPSTREAM_TAG)
	mkdir -p releases
	mv $(TAR_FILE) $(DEB_TAR_FILE) releases

.PHONY: debian-snapshot
debian-snapshot:
	make VERSION=$(VERSION) clean
	RETVAL=0 &&						\
	  TMPFILE=$$(mktemp /tmp/notmuch.XXXXXX) &&		\
	  cp debian/changelog $${TMPFILE} &&			\
	  (EDITOR=/bin/true dch -b -v $(VERSION)+1		\
	    -D UNRELEASED 'test build, not for upload' &&	\
	  echo '3.0 (native)' > debian/source/format &&		\
	  debuild -us -uc); RETVAL=$$?				\
	  mv -f $${TMPFILE} debian/changelog;			\
	  echo '3.0 (quilt)' > debian/source/format;		\
	  exit $$RETVAL

.PHONY: release-message
release-message:
	@echo "To: notmuch@notmuchmail.org"
	@echo "Subject: $(PACKAGE) release $(VERSION) now available"
	@echo ""
	@echo "Where to obtain notmuch $(VERSION)"
	@echo "==========================="
	@echo "  $(RELEASE_URL)/$(TAR_FILE)"
	@echo ""
	@echo "Which can be verified with:"
	@echo ""
	@echo "  $(RELEASE_URL)/$(SHA256_FILE)"
	@echo -n "  "
	@cat releases/$(SHA256_FILE)
	@echo ""
	@echo "  $(RELEASE_URL)/$(DETACHED_SIG_FILE)"
	@echo "  (signed by `getent passwd "$$USER" | cut -d: -f 5 | cut -d, -f 1`)"
	@echo ""
	@echo "What's new in notmuch $(VERSION)"
	@echo "========================="
	@sed -ne '/^[Nn]otmuch $(VERSION)/{n;n;b NEWS}; d; :NEWS /^===/q; {p;n;b NEWS}' < NEWS | head -n -2
	@echo ""
	@echo "What is notmuch"
	@echo "==============="
	@echo "Notmuch is a system for indexing, searching, reading, and tagging"
	@echo "large collections of email messages in maildir or mh format. It uses"
	@echo "the Xapian library to provide fast, full-text search with a convenient"
	@echo "search syntax."
	@echo ""
	@echo "For more about notmuch, see https://notmuchmail.org"

# This is a chain of dependencies rather than a simple list simply to
# avoid the messages getting interleaved in the case of a parallel
# make invocation.
.PHONY: verify-source-tree-and-version
verify-source-tree-and-version: verify-no-dirty-code

.PHONY: verify-no-dirty-code
verify-no-dirty-code: release-checks
ifeq ($(IS_GIT),yes)
	@printf "Checking that source tree is clean..."
ifneq ($(shell git --git-dir=${srcdir}/.git ls-files -m),)
	@echo "No"
	@echo "The following files have been modified since the most recent git commit:"
	@echo ""
	@git --git-dir=${srcdir}/.git ls-files -m
	@echo ""
	@echo "The release will be made from the committed state, but perhaps you meant"
	@echo "to commit this code first? Please clean this up to make it more clear."
	@false
else
	@echo "Good"
endif
endif

.PHONY: release-checks
release-checks:
	devel/release-checks.sh

.PHONY: verify-newer
verify-newer:
	@echo -n "Checking that no $(VERSION) release already exists..."
	@wget -q --no-check-certificate -O /dev/null $(RELEASE_URL)/$(TAR_FILE) ; \
	case $$? in \
          8) echo "Good." ;; \
          0) echo "Ouch."; \
	     echo "Found: $(RELEASE_URL)/$(TAR_FILE)"; \
	     echo "Refusing to replace an existing release."; \
	     echo "Don't forget to update \"version\" as described in RELEASING before release." ; \
	     false ;; \
	  *) echo "An unexpected error occurred"; \
	     false;; esac

# The user has not set any verbosity, default to quiet mode and inform the
# user how to enable verbose compiles.
ifeq ($(V),)
quiet_DOC := "Use \"$(MAKE) V=1\" to see the verbose compile lines.\n"
quiet = @printf $(quiet_DOC)$(eval quiet_DOC:=)"$(1) $(or $(2),$@)\n"; $($(word 1, $(1)))
endif
# The user has explicitly enabled quiet compilation.
ifeq ($(V),0)
quiet = @printf "$(1) $(or $(2),$@)\n"; $($(word 1, $(1)))
endif
# Otherwise, print the full command line.
quiet ?= $($(word 1, $(1)))

%.o: %.cc $(global_deps)
	@mkdir -p $(patsubst %/.,%,.deps/$(@D))
	$(call quiet,CXX $(CPPFLAGS) $(CXXFLAGS)) -c $(FINAL_CXXFLAGS) $< -o $@ -MD -MP -MF .deps/$*.d

%.o: %.c $(global_deps)
	@mkdir -p $(patsubst %/.,%,.deps/$(@D))
	$(call quiet,CC $(CPPFLAGS) $(CFLAGS)) -c $(FINAL_CFLAGS) $< -o $@ -MD -MP -MF .deps/$*.d

CPPCHECK=cppcheck
.stamps/cppcheck/%: %
	@mkdir -p $(@D)
	$(call quiet,CPPCHECK,$<) --template=gcc --error-exitcode=1 --quiet $<
	@touch $@

CLEAN := $(CLEAN) .stamps

.PHONY : clean
clean:
	rm -rf $(CLEAN)

.PHONY: distclean
distclean: clean
	rm -rf $(DISTCLEAN)

.PHONY: dataclean
dataclean: distclean
	rm -rf $(DATACLEAN)

notmuch_client_srcs =		\
	$(notmuch_compat_srcs)	\
	command-line-arguments.c\
	debugger.c		\
	status.c		\
	gmime-filter-reply.c	\
	hooks.c			\
	notmuch.c		\
	notmuch-compact.c	\
	notmuch-config.c	\
	notmuch-count.c		\
	notmuch-dump.c		\
	notmuch-insert.c	\
	notmuch-new.c		\
	notmuch-reindex.c       \
	notmuch-reply.c		\
	notmuch-restore.c	\
	notmuch-search.c	\
	notmuch-setup.c		\
	notmuch-show.c		\
	notmuch-tag.c		\
	notmuch-time.c		\
	sprinter-json.c		\
	sprinter-sexp.c		\
	sprinter-text.c		\
	query-string.c		\
	mime-node.c		\
	tag-util.c

notmuch_client_modules = $(notmuch_client_srcs:.c=.o)

notmuch.o: version.stamp

notmuch: $(notmuch_client_modules) lib/libnotmuch.a util/libnotmuch_util.a parse-time-string/libparse-time-string.a
	$(call quiet,CXX $(CFLAGS)) $^ $(FINAL_LIBNOTMUCH_LDFLAGS) -o $@

notmuch-shared: $(notmuch_client_modules) lib/$(LINKER_NAME)
	$(call quiet,$(FINAL_NOTMUCH_LINKER) $(CFLAGS)) $(notmuch_client_modules) $(FINAL_NOTMUCH_LDFLAGS) -o $@

.PHONY: install
install: all install-man install-info
	mkdir -p "$(DESTDIR)$(prefix)/bin/"
	install notmuch-shared "$(DESTDIR)$(prefix)/bin/notmuch"
ifeq ($(MAKECMDGOALS), install)
	@echo ""
	@echo "Notmuch is now installed to $(DESTDIR)$(prefix)"
	@echo ""
	@echo "New users should simply run \"notmuch\" to be guided"
	@echo "through the process of configuring notmuch and creating"
	@echo "a database of existing email messages. The \"notmuch\""
	@echo "command will also offer some sample search commands."
ifeq ($(WITH_EMACS), 1)
	@echo ""
	@echo "Beyond the command-line interface, notmuch also offers"
	@echo "a full-featured interface for reading and writing mail"
	@echo "within emacs. To use this, each user should add the"
	@echo "following line to the ~/.emacs file:"
	@echo ""
	@echo "	(require 'notmuch)"
	@echo ""
	@echo "And then run emacs as \"emacs -f notmuch\" or invoke"
	@echo "the command \"M-x notmuch\" from within emacs."
endif
endif

SRCS  := $(SRCS) $(notmuch_client_srcs)
CLEAN := $(CLEAN) notmuch notmuch-shared $(notmuch_client_modules)
CLEAN := $(CLEAN) version.stamp notmuch-*.tar.gz.tmp
CLEAN := $(CLEAN) .deps

DISTCLEAN := $(DISTCLEAN) .first-build-message Makefile.config sh.config sphinx.config

CPPCHECK_STAMPS := $(SRCS:%=.stamps/cppcheck/%)
.PHONY: cppcheck
ifeq ($(HAVE_CPPCHECK),1)
cppcheck: ${CPPCHECK_STAMPS}
else
cppcheck:
	@echo "No cppcheck found during configure; skipping static checking"
endif


DEPS := $(SRCS:%.c=.deps/%.d)
DEPS := $(DEPS:%.cc=.deps/%.d)
-include $(DEPS)

.SUFFIXES: # Delete the default suffixes. Old-Fashioned Suffix Rules not used.