152 lines
5.3 KiB
Makefile
152 lines
5.3 KiB
Makefile
# bottles-opener: build and install
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#
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# Everything here is plain shell and one small Python script; "building" only
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# means compiling the gettext catalogs and rendering the man page. Both targets
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# degrade to a no-op when msgfmt/scdoc are missing, so the tree stays usable
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# for development without the build dependencies installed.
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# Overridable so a packager can pass the version it is actually building
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# (`make VERSION=$pkgver`). The literal below is the fallback for builds
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# straight from a checkout, and is what a release tag has to carry.
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VERSION ?= 0.1.1
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PREFIX ?= /usr
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DESTDIR ?=
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BINDIR ?= $(PREFIX)/bin
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DATADIR ?= $(PREFIX)/share
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LIBDIR ?= $(DATADIR)/bottles-opener/lib
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LOCALEDIR ?= $(DATADIR)/locale
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MANDIR ?= $(DATADIR)/man
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# Where systemd looks for user units. For a normal install into /usr this is
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# asked of systemd itself, because the answer is not the same everywhere, and
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# only guessed at when there is no systemd installed to ask.
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#
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# A build with a prefix of its own keeps the units under that prefix instead,
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# and under share rather than lib: $XDG_DATA_HOME/systemd/user is a search path
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# and ~/.local/lib/systemd/user is not, so an install into ~/.local that put
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# the units in lib would leave the watcher impossible to enable.
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ifeq ($(PREFIX),/usr)
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USERUNITDIR ?= $(shell pkg-config --variable=systemduserunitdir systemd 2>/dev/null || echo /usr/lib/systemd/user)
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else
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USERUNITDIR ?= $(DATADIR)/systemd/user
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endif
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LINGUAS := de
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MOFILES := $(patsubst %,po/%.mo,$(LINGUAS))
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MANPAGE := doc/bottles-opener.1
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LIBS := $(wildcard src/lib/*.sh)
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MSGFMT := $(shell command -v msgfmt 2>/dev/null)
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SCDOC := $(shell command -v scdoc 2>/dev/null)
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.PHONY: all build install uninstall check pot clean version
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all: build
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build: $(MOFILES) $(MANPAGE)
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# The one place the version is written down, for everything that has to agree
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# with it.
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version:
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@echo $(VERSION)
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po/%.mo: po/%.po
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ifdef MSGFMT
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$(MSGFMT) --check --output-file=$@ $<
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else
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@echo "msgfmt not found, skipping $@"
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endif
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$(MANPAGE): doc/bottles-opener.1.scd
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ifdef SCDOC
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$(SCDOC) < $< > $@
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else
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@echo "scdoc not found, skipping $@"
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endif
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# Regenerates the template from the sources. The setting labels live in an
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# array rather than in a call xgettext can see, so they are listed in
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# po/extra.pot and merged in.
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pot:
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xgettext --language=Shell --from-code=UTF-8 -k --keyword=bo_msg --keyword=bo_msg_into \
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--package-name=bottles-opener --package-version=$(VERSION) \
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--msgid-bugs-address=https://github.com/LoonixTools/bottles-opener/issues \
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--add-comments=TRANSLATORS --no-location --sort-output \
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--output=po/bottles-opener.pot.tmp src/bottles-opener $(LIBS)
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msgcat --use-first --sort-output --output-file=po/bottles-opener.pot \
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po/bottles-opener.pot.tmp po/extra.pot
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rm -f po/bottles-opener.pot.tmp
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@for l in $(LINGUAS); do msgmerge --quiet --update --backup=none po/$$l.po po/bottles-opener.pot; done
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# Syntax-check every shell file, and run shellcheck when it is available.
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check:
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@set -e; for f in src/bottles-opener $(LIBS); do \
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bash -n "$$f" && echo "ok $$f"; \
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done
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@for f in src/lib/*.py; do \
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python3 -c "import ast, sys; ast.parse(open(sys.argv[1]).read())" "$$f" && echo "ok $$f"; \
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done
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@if command -v shellcheck >/dev/null 2>&1; then \
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shellcheck -x -e SC1090,SC1091 src/bottles-opener $(LIBS); \
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echo "ok shellcheck"; \
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else \
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echo "shellcheck not found, skipped"; \
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fi
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@if command -v msgfmt >/dev/null 2>&1; then \
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for l in $(LINGUAS); do msgfmt --check --output-file=/dev/null po/$$l.po && echo "ok po/$$l.po"; done; \
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fi
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install: build
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# executable
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install -Dm755 src/bottles-opener "$(DESTDIR)$(BINDIR)/bottles-opener"
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# shell libraries and the scanner
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install -d "$(DESTDIR)$(LIBDIR)"
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install -Dm644 -t "$(DESTDIR)$(LIBDIR)" $(LIBS) src/lib/scan.py src/lib/icon.py
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# the version and the resolved paths are baked in at install time
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sed -i -e 's|@VERSION@|$(VERSION)|g' \
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-e 's|@LIBDIR@|$(LIBDIR)|g' \
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-e 's|@LOCALEDIR@|$(LOCALEDIR)|g' \
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"$(DESTDIR)$(BINDIR)/bottles-opener" \
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"$(DESTDIR)$(LIBDIR)"/*.sh
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# user units: the watcher, and the one-shot it starts
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install -Dm644 res/systemd/bottles-opener.service \
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"$(DESTDIR)$(USERUNITDIR)/bottles-opener.service"
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install -Dm644 res/systemd/bottles-opener.path \
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"$(DESTDIR)$(USERUNITDIR)/bottles-opener.path"
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sed -i -e 's|@BINDIR@|$(BINDIR)|g' \
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"$(DESTDIR)$(USERUNITDIR)/bottles-opener.service"
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# translations
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@for l in $(LINGUAS); do \
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if [ -f "po/$$l.mo" ]; then \
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install -Dm644 "po/$$l.mo" \
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"$(DESTDIR)$(LOCALEDIR)/$$l/LC_MESSAGES/bottles-opener.mo"; \
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fi; \
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done
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# documentation
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@if [ -f $(MANPAGE) ]; then \
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install -Dm644 $(MANPAGE) "$(DESTDIR)$(MANDIR)/man1/bottles-opener.1"; \
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fi
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install -Dm644 README.md \
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"$(DESTDIR)$(DATADIR)/doc/bottles-opener/README.md"
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uninstall:
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rm -f "$(DESTDIR)$(BINDIR)/bottles-opener"
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rm -rf "$(DESTDIR)$(DATADIR)/bottles-opener"
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rm -f "$(DESTDIR)$(USERUNITDIR)/bottles-opener.service"
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rm -f "$(DESTDIR)$(USERUNITDIR)/bottles-opener.path"
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rm -f "$(DESTDIR)$(MANDIR)/man1/bottles-opener.1"
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rm -rf "$(DESTDIR)$(DATADIR)/doc/bottles-opener"
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@for l in $(LINGUAS); do \
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rm -f "$(DESTDIR)$(LOCALEDIR)/$$l/LC_MESSAGES/bottles-opener.mo"; \
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done
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clean:
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rm -f po/*.mo $(MANPAGE)
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