Felitendo
d3c82fdff8
Middle-click autoscroll for every Chromium-based application on the system: Electron and CEF applications, Chromium-based browsers, Flatpaks, Spotify and Steam, plus anything installed later. The flag goes into an Arch wrapper's <name>-flags.conf where one exists, and into a shadowing desktop entry where it does not. Steam gets its web helper script patched and -noverifyfiles on its launcher, because it restores its own files otherwise. Every change is recorded so it can be taken back exactly.
115 lines
3.6 KiB
Makefile
115 lines
3.6 KiB
Makefile
# middleclick-autoscroll - build and install
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#
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# Everything here is plain shell; "building" only means compiling the gettext
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# catalogs and rendering the man page. Both targets degrade to a no-op when
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# msgfmt/scdoc are missing, so the tree stays usable for development without
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# 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 ?= 1.0.0
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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)/middleclick-autoscroll/lib
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LOCALEDIR ?= $(DATADIR)/locale
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MANDIR ?= $(DATADIR)/man
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USERUNITDIR ?= $(PREFIX)/lib/systemd/user
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LINGUAS := de
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MOFILES := $(patsubst %,po/%.mo,$(LINGUAS))
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MANPAGE := doc/middleclick-autoscroll.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 clean
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all: build
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build: $(MOFILES) $(MANPAGE)
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po/%.mo: po/%.po
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ifdef MSGFMT
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$(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/middleclick-autoscroll.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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# 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/middleclick-autoscroll $(LIBS); do \
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bash -n "$$f" && echo "ok $$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/middleclick-autoscroll $(LIBS); \
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echo "ok shellcheck"; \
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else \
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echo "shellcheck not found - skipped"; \
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fi
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@if command -v desktop-file-validate >/dev/null 2>&1; then \
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echo "ok desktop-file-validate (nothing to check)"; \
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fi
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install: build
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# executable
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install -Dm755 src/middleclick-autoscroll \
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"$(DESTDIR)$(BINDIR)/middleclick-autoscroll"
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# shell libraries
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install -d "$(DESTDIR)$(LIBDIR)"
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install -Dm644 -t "$(DESTDIR)$(LIBDIR)" $(LIBS)
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# the version and the resolved paths are baked in at install time
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sed -i -e 's|@VERSION@|$(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)/middleclick-autoscroll" \
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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/middleclick-autoscroll.service \
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"$(DESTDIR)$(USERUNITDIR)/middleclick-autoscroll.service"
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install -Dm644 res/systemd/middleclick-autoscroll.path \
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"$(DESTDIR)$(USERUNITDIR)/middleclick-autoscroll.path"
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sed -i -e 's|@BINDIR@|$(BINDIR)|g' \
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"$(DESTDIR)$(USERUNITDIR)/middleclick-autoscroll.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/middleclick-autoscroll.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)$(MANDIR)/man1/middleclick-autoscroll.1"; \
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fi
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install -Dm644 README.md \
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"$(DESTDIR)$(DATADIR)/doc/middleclick-autoscroll/README.md"
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uninstall:
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rm -f "$(DESTDIR)$(BINDIR)/middleclick-autoscroll"
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rm -rf "$(DESTDIR)$(DATADIR)/middleclick-autoscroll"
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rm -f "$(DESTDIR)$(USERUNITDIR)/middleclick-autoscroll.service"
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rm -f "$(DESTDIR)$(USERUNITDIR)/middleclick-autoscroll.path"
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rm -f "$(DESTDIR)$(MANDIR)/man1/middleclick-autoscroll.1"
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rm -rf "$(DESTDIR)$(DATADIR)/doc/middleclick-autoscroll"
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clean:
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rm -f po/*.mo $(MANPAGE)
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