veg
6be0ac1877
tmux-party: share a tmux session with people on the same UNIX host. Single-file POSIX shell (party) with a filesystem + tmux server-access trust model. See README.md.
77 lines
3 KiB
Makefile
77 lines
3 KiB
Makefile
PREFIX =
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DESTDIR =
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BINDIR =
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MANDIR =
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INSTALL = install
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# Default install prefix follows the host OS convention (override on the
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# command line: `make PREFIX=...`):
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# illumos, Solaris (uname -s = SunOS): /opt/party
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# Linux, *BSD, macOS, everywhere else: /usr/local
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# POSIX make has no ifeq or $(shell), so the OS dispatch lives in the
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# install/uninstall recipes themselves. BINDIR and MANDIR remain
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# independently overridable. Plain `=` rather than `?=` keeps illumos
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# /usr/bin/make happy (it predates POSIX-2008's conditional assignment).
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#
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# Beyond copying files, `make install` also wires the install bindir into
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# the system PATH so `party` and `man party` work from a fresh login shell
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# without -M or rc-file edits. The wiring is done by tools/post-install.sh
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# and is OS-aware: on illumos /opt/party is appended to /etc/default/login;
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# on Linux/BSD/macOS at /usr/local nothing needs doing; for non-standard
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# prefixes elsewhere the script prints the export lines to add manually.
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# `make uninstall` reverses the wiring symmetrically. Both steps are
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# skipped when DESTDIR is set (package staging context).
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all:
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@echo "party is a single shell script; nothing to build."
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@echo "Run 'make install' (PREFIX auto-detects from uname -s)."
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install:
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@prefix='$(PREFIX)'; \
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[ -n "$$prefix" ] || case `uname -s` in \
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SunOS) prefix=/opt/party ;; \
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*) prefix=/usr/local ;; \
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esac; \
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bindir='$(BINDIR)'; [ -n "$$bindir" ] || bindir="$$prefix/bin"; \
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mandir='$(MANDIR)'; [ -n "$$mandir" ] || mandir="$$prefix/share/man/man1"; \
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echo "Installing to $$prefix (bin=$$bindir, man=$$mandir)"; \
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$(INSTALL) -d "$(DESTDIR)$$bindir" "$(DESTDIR)$$mandir" && \
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$(INSTALL) -m 0755 party "$(DESTDIR)$$bindir/party" && \
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$(INSTALL) -m 0644 party.1 "$(DESTDIR)$$mandir/party.1" && \
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{ [ -n "$(DESTDIR)" ] || sh tools/post-install.sh install "$$prefix"; }
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uninstall:
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@prefix='$(PREFIX)'; \
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[ -n "$$prefix" ] || case `uname -s` in \
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SunOS) prefix=/opt/party ;; \
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*) prefix=/usr/local ;; \
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esac; \
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bindir='$(BINDIR)'; [ -n "$$bindir" ] || bindir="$$prefix/bin"; \
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mandir='$(MANDIR)'; [ -n "$$mandir" ] || mandir="$$prefix/share/man/man1"; \
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rm -f "$(DESTDIR)$$bindir/party" "$(DESTDIR)$$mandir/party.1"; \
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[ -n "$(DESTDIR)" ] || sh tools/post-install.sh uninstall "$$prefix"
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check:
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sh -n party
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@if command -v bats >/dev/null 2>&1; then \
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bats tests; \
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else \
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echo "bats not installed; skipping tests."; \
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fi
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# Static analysis. Deliberately a local-only target rather than a bats
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# test: shellcheck reads bytes, not the OS, so running it across the
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# remote test matrix would be redundant. SC3065/SC3067 flag `-k`, `-O`,
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# and `-L` as non-strict-POSIX, but every /bin/sh in our matrix (dash,
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# bash, mksh, ksh) honors them and rewriting through stat would be a
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# portability step backward.
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lint:
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@if command -v shellcheck >/dev/null 2>&1; then \
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shellcheck -s sh -e SC3065,SC3067 party; \
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else \
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echo "shellcheck not installed; install it locally to lint."; \
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exit 1; \
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fi
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.PHONY: all install uninstall check lint
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