PREFIX = /usr/local
BINDIR = $(PREFIX)/bin
DATADIR = $(PREFIX)/share
DOCDIR = $(DATADIR)/doc
MANDIR = $(DATADIR)/man
INFODIR = $(DATADIR)/info
LICENSEDIR = $(DATADIR)/licenses
PKGNAME = sha3sum
WARN = -Wall -Wextra -pedantic -Wdouble-promotion -Wformat=2 -Winit-self -Wmissing-include-dirs \
-Wtrampolines -Wfloat-equal -Wshadow -Wmissing-prototypes -Wmissing-declarations \
-Wredundant-decls -Wnested-externs -Winline -Wno-variadic-macros -Wswitch-default \
-Wpadded -Wsync-nand -Wunsafe-loop-optimizations -Wcast-align -Wstrict-overflow \
-Wdeclaration-after-statement -Wundef -Wbad-function-cast -Wcast-qual -Wlogical-op \
-Wstrict-prototypes -Wold-style-definition -Wpacked -Wvector-operation-performance \
-Wunsuffixed-float-constants -Wsuggest-attribute=const -Wsuggest-attribute=noreturn \
-Wsuggest-attribute=pure -Wsuggest-attribute=format -Wnormalized=nfkc
LDOPTIMISE =
COPTIMISE = -O3
FLAGS = $(WARN) -std=gnu99
KECCAK_CMDS = keccak-224sum keccak-256sum keccak-384sum keccak-512sum keccaksum
SHA3_CMDS = sha3-224sum sha3-256sum sha3-384sum sha3-512sum
RAWSHAKE_CMDS = rawshake256sum rawshake512sum
SHAKE_CMDS = shake256sum shake512sum
CMDS = $(KECCAK_CMDS) $(SHA3_CMDS) $(RAWSHAKE_CMDS) $(SHAKE_CMDS)
keccak-224sum = Keccak-224
keccak-256sum = Keccak-256
keccak-384sum = Keccak-384
keccak-512sum = Keccak-512
keccaksum = Keccak[]
sha3-224sum = SHA3-224
sha3-256sum = SHA3-256
sha3-384sum = SHA3-384
sha3-512sum = SHA3-512
rawshake256sum = RawSHAKE256
rawshake512sum = RawSHAKE512
shake256sum = SHAKE256
shake512sum = SHAKE512
.PHONY: all
all: command man
.PHONY: command
command: $(foreach C,$(CMDS),bin/$(C))
bin/%: obj/%.o obj/common.o
@mkdir -p bin
$(CC) $(FLAGS) $(LDOPTIMISE) -o $@ $^ $(LDFLAGS) -lkeccak -largparser
obj/%.o: src/%.c src/*.h
@mkdir -p obj
$(CC) $(FLAGS) $(COPTIMISE) -c -o $@ $< $(CFLAGS) $(CPPFLAGS)
.PHONY: man
man: $(foreach C,$(CMDS),bin/$(C).1)
bin/%.1: xsum.texman
@mkdir -p bin
cat $< | sed -e 's/xsum/$*/g' -e 's/XSUM/$($*)/g' | texman > $@
.PHONY: install
install: install-command install-copyright install-man
.PHONY: install-command
install-command: install-keccak install-sha3 install-rawshake install-shake
.PHONY: install-keccak
install-keccak: $(foreach C,$(KECCAK_CMDS),install-$(C))
.PHONY: install-sha3
install-sha3: $(foreach C,$(SHA3_CMDS),install-$(C))
.PHONY: install-rawshake
install-rawshake: $(foreach C,$(RAWSHAKE_CMDS),install-$(C))
.PHONY: install-shake
install-shake: $(foreach C,$(SHAKE_CMDS),install-$(C))
.PHONY: install-%sum
install-%sum: bin/%sum
install -dm755 -- "$(DESTDIR)$(BINDIR)"
install -m755 -- $< "$(DESTDIR)$(BINDIR)/$*sum"
.PHONY: install-copyright
install-copyright: install-license
.PHONY: install-license
install-license:
install -dm755 -- "$(DESTDIR)$(LICENSEDIR)/$(PKGNAME)"
install -m644 -- LICENSE "$(DESTDIR)$(LICENSEDIR)/$(PKGNAME)/LICENSE"
.PHONY: install-man
install-man: install-keccak-man install-sha3-man install-rawshake-man install-shake-man
.PHONY: install-keccak-man
install-keccak-man: $(foreach C,$(KECCAK_CMDS),install-$(C)-man)
.PHONY: install-sha3-man
install-sha3-man: $(foreach C,$(SHA3_CMDS),install-$(C)-man)
.PHONY: install-rawshake-man
install-rawshake-man: $(foreach C,$(RAWSHAKE_CMDS),install-$(C)-man)
.PHONY: install-shake-man
install-shake-man: $(foreach C,$(SHAKE_CMDS),install-$(C)-man)
.PHONY: install-%sum-man
install-%sum-man: bin/%sum.1
install -dm755 -- "$(DESTDIR)$(MANDIR)/man1"
install -m644 -- $< "$(DESTDIR)$(MANDIR)/man1/$*sum.1"
.PHONY: uninstall
uninstall:
-rm -- $(foreach C,$(CMDS),"$(DESTDIR)$(BINDIR)/$(C)")
-rm -- "$(DESTDIR)$(LICENSEDIR)/$(PKGNAME)/LICENSE"
-rmdir -- "$(DESTDIR)$(LICENSEDIR)/$(PKGNAME)"
-rm -- $(foreach C,$(CMDS),"$(DESTDIR)$(MANDIR)/man1/$(C).1")
.PHONY: clean
clean:
-rm -r bin obj
