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-rw-r--r--Makefile253
1 files changed, 34 insertions, 219 deletions
diff --git a/Makefile b/Makefile
index 923b340..50b1276 100644
--- a/Makefile
+++ b/Makefile
@@ -1,236 +1,51 @@
-# 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 library binary path excluding prefix.
-LIBEXEC = /libexec
-# The resource path excluding prefix.
-DATA = /share
-# The binary path including prefix.
-BINDIR = $(PREFIX)$(BIN)
-# The library binary path including prefix.
-LIBEXECDIR = $(PREFIX)$(LIBEXEC)
-# 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
-
-
-# The name of the package as it should be installed.
-PKGNAME = orphan-reaper
-# The name of the command as it should be installed.
-COMMAND = orphan-reaper
-
-
-# Flags to compile with.
-USER_FLAGS = $(CFLAGS) $(LDFLAGS) $(CPPFLAGS)
-WARN = -Wall -Wextra -pedantic
-OPTIMISE = -O3
DEFS = -D'LIBEXECDIR="$(LIBEXECDIR)"'
-C_FLAGS = $(OPTIMISE) $(WARN) $(DEFS) $(USER_FLAGS)
-
-
-
-# Build rules.
-
-.PHONY: default
-default: command info shell
-
-.PHONY: all
-all: command doc shell
-
-# Build rules for the command.
-
-.PHONY: command
-command: bin/orphan-reaper bin/reapd
-
-bin/%: src/%.c
- mkdir -p bin
- $(CC) $(C_FLAGS) -o $@ $<
-
-# Build rules for documentation.
-
-.PHONY: doc
-doc: info pdf dvi ps
-
-.PHONY: info
-info: bin/orphan-reaper.info
-bin/%.info: doc/info/%.texinfo doc/info/fdl.texinfo
- @mkdir -p bin
- makeinfo $<
- mv $*.info $@
-
-.PHONY: pdf
-pdf: bin/orphan-reaper.pdf
-bin/%.pdf: doc/info/%.texinfo doc/info/fdl.texinfo
- @mkdir -p obj/pdf bin
- cd obj/pdf ; yes X | texi2pdf ../../$<
- mv obj/pdf/$*.pdf $@
-
-.PHONY: dvi
-dvi: bin/orphan-reaper.dvi
-bin/%.dvi: doc/info/%.texinfo doc/info/fdl.texinfo
- @mkdir -p obj/dvi bin
- cd obj/dvi ; yes X | $(TEXI2DVI) ../../$<
- mv obj/dvi/$*.dvi $@
-
-.PHONY: ps
-ps: bin/orphan-reaper.ps
-bin/%.ps: doc/info/%.texinfo doc/info/fdl.texinfo
- @mkdir -p obj/ps bin
- cd obj/ps ; yes X | texi2pdf --ps ../../$<
- mv obj/ps/$*.ps $@
-
-# Build rules for shell auto-completion.
-
-.PHONY: shell
-shell: bash zsh fish
-
-.PHONY: bash
-bash: bin/orphan-reaper.bash
-bin/orphan-reaper.bash: src/completion
- @mkdir -p bin
- auto-auto-complete bash --output $@ --source $<
-.PHONY: zsh
-zsh: bin/orphan-reaper.zsh
-bin/orphan-reaper.zsh: src/completion
- @mkdir -p bin
- auto-auto-complete zsh --output $@ --source $<
-.PHONY: fish
-fish: bin/orphan-reaper.fish
-bin/orphan-reaper.fish: src/completion
- @mkdir -p bin
- auto-auto-complete fish --output $@ --source $<
+all: orphan-reaper reapd orphan-reaper.test reapd.test
+.o:
+ $(CC) -o $@ $^ $(LDFLAGS)
-# Install rules.
+orphan-reaper.o: orphan-reaper.c arg.h
+ $(CC) -c -o $@ orphan-reaper.c $(CFLAGS) $(CPPFLAGS) $(DEFS)
-.PHONY: install
-install: install-base install-info install-man install-shell
+orphan-reaper.test.o: orphan-reaper.c arg.h
+ $(CC) -c -o $@ orphan-reaper.c $(CFLAGS) $(CPPFLAGS) -DTEST
-.PHONY: install-all
-install-all: install-base install-doc install-shell
+reapd.o: reapd.c
+ $(CC) -c -o $@ reapd.c $(CFLAGS) $(CPPFLAGS) $(DEFS)
-# Install base rules.
+reapd.test.o: reapd.c
+ $(CC) -c -o $@ reapd.c $(CFLAGS) $(CPPFLAGS) -DTEST
-.PHONY: install-base
-install-base: install-command install-copyright
+check: orphan-reaper.test reapd.test
+ test $$(./orphan-reaper.test sh -c 'true & true & true &' | wc -l) = 4
-.PHONY: install-command
-install-command: bin/orphan-reaper bin/reapd
- install -dm755 -- "$(DESTDIR)$(BINDIR)"
- install -dm755 -- "$(DESTDIR)$(LIBEXECDIR)"
- install -m755 bin/orphan-reaper -- "$(DESTDIR)$(BINDIR)/$(COMMAND)"
- install -m755 bin/reapd -- "$(DESTDIR)$(LIBEXECDIR)/reapd"
+install: orphan-reaper reapd
+ mkdir -p -- "$(DESTDIR)$(PREFIX)/bin"
+ mkdir -p -- "$(DESTDIR)$(LIBEXECDIR)"
+ mkdir -p -- "$(DESTDIR)$(PREFIX)/share/licenses/orphan-reaper"
+ mkdir -p -- "$(DESTDIR)$(MANPREFIX)/man1"
+ cp -- orphan-reaper "$(DESTDIR)$(PREFIX)/bin/"
+ cp -- reapd "$(DESTDIR)$(LIBEXECDIR)/"
+ cp -- LICENSE "$(DESTDIR)$(PREFIX)/share/licenses/orphan-reaper/"
+ cp -- orphan-reaper.1 "$(DESTDIR)$(MANPREFIX)/man1/orphan-reaper.1"
-.PHONY: install-copyright
-install-copyright: install-copying install-license
-
-.PHONY: install-copying
-install-copying:
- install -dm755 -- "$(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)/$(PKGNAME)/LICENSE"
-
-# Install documentation.
-
-.PHONY: install-doc
-install-doc: install-info install-pdf install-ps install-dvi install-man
-
-.PHONY: install-info
-install-info: bin/orphan-reaper.info
- install -dm755 -- "$(DESTDIR)$(INFODIR)"
- install -m644 $< -- "$(DESTDIR)$(INFODIR)/$(PKGNAME).info"
-
-.PHONY: install-pdf
-install-pdf: bin/orphan-reaper.pdf
- install -dm755 -- "$(DESTDIR)$(DOCDIR)"
- install -m644 $< -- "$(DESTDIR)$(DOCDIR)/$(PKGNAME).pdf"
-
-.PHONY: install-ps
-install-ps: bin/orphan-reaper.ps
- install -dm755 -- "$(DESTDIR)$(DOCDIR)"
- install -m644 $< -- "$(DESTDIR)$(DOCDIR)/$(PKGNAME).ps"
-
-.PHONY: install-dvi
-install-dvi: bin/orphan-reaper.dvi
- install -dm755 -- "$(DESTDIR)$(DOCDIR)"
- install -m644 $< -- "$(DESTDIR)$(DOCDIR)/$(PKGNAME).dvi"
-
-.PHONY: install-man
-install-man:
- install -dm755 -- "$(DESTDIR)$(MAN1DIR)"
- install -m644 doc/man/orphan-reaper.1 -- "$(DESTDIR)$(MAN1DIR)/$(COMMAND).1"
-
-# Install shell auto-completion.
-
-.PHONY: install-shell
-install-shell: install-bash install-zsh install-fish
-
-.PHONY: install-bash
-install-bash: bin/orphan-reaper.bash
- install -dm755 -- "$(DESTDIR)$(DATADIR)/bash-completion/completions"
- install -m644 $< -- "$(DESTDIR)$(DATADIR)/bash-completion/completions/$(COMMAND)"
-
-.PHONY: install-zsh
-install-zsh: bin/orphan-reaper.zsh
- install -dm755 -- "$(DESTDIR)$(DATADIR)/zsh/site-functions"
- install -m644 $< -- "$(DESTDIR)$(DATADIR)/zsh/site-functions/_$(COMMAND)"
-
-.PHONY: install-fish
-install-fish: bin/orphan-reaper.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)$(LIBEXECDIR)/reapd"
- -rm -- "$(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/orphan-reaper"
+ -rm -f -- "$(DESTDIR)$(LIBEXECDIR)/reapd"
+ -rmdir -- "$(DESTDIR)$(LIBEXECDIR)"
+ -rm -rf -- "$(DESTDIR)$(PREFIX)/share/licenses/orphan-reaper"
+ -rm -f -- "$(DESTDIR)$(MANPREFIX)/man1/orphan-reaper.1"
-# Clean rules.
-
-.PHONY: clean
clean:
- -rm -rf obj bin
+ -rm -rf -- *.o orphan-reaper reapd orphan-reaper.test reapd.test
+
+SUFFIXES: .o
+.PHONY: all check install uninstall clean