Remove crap, simplify makefile, and relicense

Signed-off-by: Mattias Andrée <maandree@kth.se>

1 files changed, 22 insertions, 214 deletions

diff --git a/Makefile b/Makefile
index b60ee82..42036ba 100644
--- a/Makefile
+++ b/Makefile
@@ -1,224 +1,32 @@
-# Copying and distribution of this file, with or without modification,
-# are permitted in any medium without royalty provided the copyright
-# notice and this notice are preserved.  This file is offered as-is,
-# without any warranty.
+.POSIX:
 
+CONFIGFILE = config.mk
+include $(CONFIGFILE)
 
-# The package path prefix, if you want to install to another root, set DESTDIR to that root.
-PREFIX = /usr
-# The binary path excluding prefix.
-BIN = /bin
-# The resource path excluding prefix.
-DATA = /share
-# The binary path including prefix.
-BINDIR = $(PREFIX)$(BIN)
-# The resource path including prefix.
-DATADIR = $(PREFIX)$(DATA)
-# The generic documentation path including prefix
-DOCDIR = $(DATADIR)/doc
-# The info manual documentation path including prefix
-INFODIR = $(DATADIR)/info
-# The man page documentation path including prefix
-MANDIR = $(DATADIR)/man
-# The man page section 1 path including prefix
-MAN1DIR = $(MANDIR)/man1
-# The license base path including prefix.
-LICENSEDIR = $(DATADIR)/licenses
+all: slack
 
+slack: slack.o
+	$(CC) -o $@ $^ $(LDFLAGS)
 
-# The name of the package as it should be installed.
-PKGNAME = slack
-# The name of the command as it should be installed.
-COMMAND = slack
+slack.o: slack.c
+	$(CC) -c -o $@ $< $(CFLAGS) $(CPPFLAGS)
 
+install: slack
+	mkdir -p -- "$(DESTDIR)$(PREFIX)/bin"
+	mkdir -p -- "$(DESTDIR)$(MANPREFIX)/man1"
+	mkdir -p -- "$(DESTDIR)$(PREFIX)/share/licenses/slack"
+	cp -- slack "$(DESTDIR)$(PREFIX)/bin/"
+	cp -- slack.1 "$(DESTDIR)$(MANPREFIX)/man1/"
+	cp -- LICENSE "$(DESTDIR)$(PREFIX)/share/licenses/slack"
 
-
-# Build rules.
-
-.PHONY: default
-default: base info shell
-
-.PHONY: all
-all: base doc shell
-
-.PHONY: base
-base: command
-
-# Build rules for the command.
-
-.PHONY: command
-command: bin/slack
-
-bin/slack: src/slack.c
-	mkdir -p bin
-	$(CC) -O3 -Wall -Wextra -pedantic -o $@ $< $(CFLAGS) $(LDFLAGS) $(CPPFLAGS)
-
-# Build rules for documentation.
-
-.PHONY: doc
-doc: info pdf dvi ps
-
-.PHONY: info
-info: bin/slack.info
-bin/%.info: doc/info/%.texinfo doc/info/fdl.texinfo
-	@mkdir -p bin
-	makeinfo $<
-	mv $*.info $@
-
-.PHONY: pdf
-pdf: bin/slack.pdf
-bin/%.pdf: doc/info/%.texinfo doc/info/fdl.texinfo
-	@mkdir -p obj/pdf bin
-	cd obj/pdf && texi2pdf ../../$< < /dev/null
-	mv obj/pdf/$*.pdf $@
-
-.PHONY: dvi
-dvi: bin/slack.dvi
-bin/%.dvi: doc/info/%.texinfo doc/info/fdl.texinfo
-	@mkdir -p obj/dvi bin
-	cd obj/dvi && $(TEXI2DVI) ../../$< < /dev/null
-	mv obj/dvi/$*.dvi $@
-
-.PHONY: ps
-ps: bin/slack.ps
-bin/%.ps: doc/info/%.texinfo doc/info/fdl.texinfo
-	@mkdir -p obj/ps bin
-	cd obj/ps && texi2pdf --ps ../../$< < /dev/null
-	mv obj/ps/$*.ps $@
-
-# Build rules for shell auto-completion.
-
-.PHONY: shell
-shell: bash zsh fish
-
-.PHONY: bash
-bash: bin/slack.bash
-bin/slack.bash: src/completion
-	@mkdir -p bin
-	auto-auto-complete bash --output $@ --source $<
-
-.PHONY: zsh
-zsh: bin/slack.zsh
-bin/slack.zsh: src/completion
-	@mkdir -p bin
-	auto-auto-complete zsh --output $@ --source $<
-
-.PHONY: fish
-fish: bin/slack.fish
-bin/slack.fish: src/completion
-	@mkdir -p bin
-	auto-auto-complete fish --output $@ --source $<
-
-
-# Install rules.
-
-.PHONY: install
-install: install-base install-info install-man install-shell
-
-.PHONY: install
-install-all: install-base install-doc install-shell
-
-# Install base rules.
-
-.PHONY: install-base
-install-base: install-command install-copyright
-
-.PHONY: install-command
-install-command: bin/slack
-	install -dm755 -- "$(DESTDIR)$(BINDIR)"
-	install -m755 $< -- "$(DESTDIR)$(BINDIR)/$(COMMAND)"
-
-.PHONY: install-copyright
-install-copyright: install-copying install-license
-
-.PHONY: install-copying
-install-copying:
-	install -dm755 -- "$(DESTDIR)$(LICENSEDIR)/$(PKGNAME)"
-	install -m644 COPYING -- "$(DESTDIR)$(LICENSEDIR)/$(PKGNAME)/COPYING"
-
-.PHONY: install-license
-install-license:
-	install -dm755 -- "$(DESTDIR)$(LICENSEDIR)/$(PKGNAME)"
-	install -m644 LICENSE -- "$(DESTDIR)$(LICENSEDIR)/$(PKGNAME)/LICENSE"
-
-# Install documentation.
-
-.PHONY: install-doc
-install-doc: install-info install-pdf install-ps install-dvi install-man
-
-.PHONY: install-info
-install-info: bin/slack.info
-	install -dm755 -- "$(DESTDIR)$(INFODIR)"
-	install -m644 $< -- "$(DESTDIR)$(INFODIR)/$(PKGNAME).info"
-
-.PHONY: install-pdf
-install-pdf: bin/slack.pdf
-	install -dm755 -- "$(DESTDIR)$(DOCDIR)"
-	install -m644 $< -- "$(DESTDIR)$(DOCDIR)/$(PKGNAME).pdf"
-
-.PHONY: install-ps
-install-ps: bin/slack.ps
-	install -dm755 -- "$(DESTDIR)$(DOCDIR)"
-	install -m644 $< -- "$(DESTDIR)$(DOCDIR)/$(PKGNAME).ps"
-
-.PHONY: install-dvi
-install-dvi: bin/slack.dvi
-	install -dm755 -- "$(DESTDIR)$(DOCDIR)"
-	install -m644 $< -- "$(DESTDIR)$(DOCDIR)/$(PKGNAME).dvi"
-
-.PHONY: install-man
-install-man: doc/man/slack.1
-	install -dm755 -- "$(DESTDIR)$(MAN1DIR)"
-	install -m644 $< -- "$(DESTDIR)$(MAN1DIR)/$(COMMAND).1"
-
-# Install shell auto-completion.
-
-.PHONY: install-shell
-install-shell: install-bash install-zsh install-fish
-
-.PHONY: install-bash
-install-bash: bin/slack.bash
-	install -dm755 -- "$(DESTDIR)$(DATADIR)/bash-completion/completions"
-	install -m644 $< -- "$(DESTDIR)$(DATADIR)/bash-completion/completions/$(COMMAND)"
-
-.PHONY: install-zsh
-install-zsh: bin/slack.zsh
-	install -dm755 -- "$(DESTDIR)$(DATADIR)/zsh/site-functions"
-	install -m644 $< -- "$(DESTDIR)$(DATADIR)/zsh/site-functions/_$(COMMAND)"
-
-.PHONY: install-fish
-install-fish: bin/slack.fish
-	install -dm755 -- "$(DESTDIR)$(DATADIR)/fish/completions"
-	install -m644 $< -- "$(DESTDIR)$(DATADIR)/fish/completions/$(COMMAND).fish"
-
-
-# Uninstall rules.
-
-.PHONY: uninstall
 uninstall:
-	-rm -- "$(DESTDIR)$(BINDIR)/$(COMMAND)"
-	-rm -- "$(DESTDIR)$(LICENSEDIR)/$(PKGNAME)/COPYING"
-	-rm -- "$(DESTDIR)$(LICENSEDIR)/$(PKGNAME)/LICENSE"
-	-rmdir -- "$(DESTDIR)$(LICENSEDIR)/$(PKGNAME)"
-	-rm -- "$(DESTDIR)$(INFODIR)/$(PKGNAME).info"
-	-rm -- "$(DESTDIR)$(DOCDIR)/$(PKGNAME).pdf"
-	-rm -- "$(DESTDIR)$(DOCDIR)/$(PKGNAME).ps"
-	-rm -- "$(DESTDIR)$(DOCDIR)/$(PKGNAME).dvi"
-	-rm -- "$(DESTDIR)$(MAN1DIR)/$(COMMAND).1"
-	-rm -- "$(DESTDIR)$(DATADIR)/fish/completions/$(COMMAND).fish"
-	-rmdir -- "$(DESTDIR)$(DATADIR)/fish/completions"
-	-rmdir -- "$(DESTDIR)$(DATADIR)/fish"
-	-rm -- "$(DESTDIR)$(DATADIR)/zsh/site-functions/_$(COMMAND)"
-	-rmdir -- "$(DESTDIR)$(DATADIR)/zsh/site-functions"
-	-rmdir -- "$(DESTDIR)$(DATADIR)/zsh"
-	-rm -- "$(DESTDIR)$(DATADIR)/bash-completion/completions/$(COMMAND)"
-	-rmdir -- "$(DESTDIR)$(DATADIR)/bash-completion/completions"
-	-rmdir -- "$(DESTDIR)$(DATADIR)/bash-completion"
-
+	-rm -f -- "$(DESTDIR)$(PREFIX)/bin/slack"
+	-rm -f -- "$(DESTDIR)$(MANPREFIX)/man1/slack.1"
+	-rm -rf -- "$(DESTDIR)$(PREFIX)/share/licenses/slack"
 
-# Clean rules.
-
-.PHONY: clean
 clean:
-	-rm -r obj bin
+	-rm -f -- slack *.o
+
+.SUFFIXES:
 
+.PHONY: all install uninstall clean