config/git: import suckless sbase

i currently use the output of sha512sum in several
places of xbmk, which is a bit unreliable in case
output changes.

other cases where i use util outputs in variables
are probably reliable, because i'm using mostly
posix utilities in those.

to mitigate this, i now import suckless sbase, which
has a reasonable sha512sum implementation.

*every* binary it builds is being placed in build.list,
because i'll probably start using more of them.

for example, i may start modifying the "date"
implementation, adding the GNU-specific options that
i need as mentioned on init.sh

i'm importing it in util/ because the sha512sum
util is needed for verifying project sources, so
if sbase itself is a "project source", that means
we can into a chicken and egg bootstrapping problem.

this is sbase at revision:
055cc1ae1b3a13c3d8f25af0a4a3316590efcd48

Signed-off-by: Leah Rowe <leah@libreboot.org>

1 files changed, 256 insertions, 0 deletions

diff --git a/util/sbase/Makefile b/util/sbase/Makefile
new file mode 100644
index 00000000..2d409ff3
--- /dev/null
+++ b/util/sbase/Makefile
@@ -0,0 +1,256 @@
+.POSIX:
+include config.mk
+
+.SUFFIXES:
+.SUFFIXES: .o .c
+
+CPPFLAGS =\
+	-D_DEFAULT_SOURCE \
+	-D_NETBSD_SOURCE \
+	-D_BSD_SOURCE \
+	-D_XOPEN_SOURCE=700 \
+	-D_FILE_OFFSET_BITS=64
+
+HDR =\
+	arg.h\
+	compat.h\
+	crypt.h\
+	fs.h\
+	md5.h\
+	queue.h\
+	sha1.h\
+	sha224.h\
+	sha256.h\
+	sha384.h\
+	sha512.h\
+	sha512-224.h\
+	sha512-256.h\
+	text.h\
+	utf.h\
+	util.h
+
+LIBUTFOBJ =\
+	libutf/fgetrune.o\
+	libutf/fputrune.o\
+	libutf/isalnumrune.o\
+	libutf/isalpharune.o\
+	libutf/isblankrune.o\
+	libutf/iscntrlrune.o\
+	libutf/isdigitrune.o\
+	libutf/isgraphrune.o\
+	libutf/isprintrune.o\
+	libutf/ispunctrune.o\
+	libutf/isspacerune.o\
+	libutf/istitlerune.o\
+	libutf/isxdigitrune.o\
+	libutf/lowerrune.o\
+	libutf/rune.o\
+	libutf/runetype.o\
+	libutf/upperrune.o\
+	libutf/utf.o\
+	libutf/utftorunestr.o
+
+LIBUTILOBJ =\
+	libutil/concat.o\
+	libutil/cp.o\
+	libutil/crypt.o\
+	libutil/confirm.o\
+	libutil/ealloc.o\
+	libutil/enmasse.o\
+	libutil/eprintf.o\
+	libutil/eregcomp.o\
+	libutil/estrtod.o\
+	libutil/fnck.o\
+	libutil/fshut.o\
+	libutil/getlines.o\
+	libutil/human.o\
+	libutil/linecmp.o\
+	libutil/md5.o\
+	libutil/memmem.o\
+	libutil/mkdirp.o\
+	libutil/mode.o\
+	libutil/parseoffset.o\
+	libutil/putword.o\
+	libutil/reallocarray.o\
+	libutil/recurse.o\
+	libutil/rm.o\
+	libutil/sha1.o\
+	libutil/sha224.o\
+	libutil/sha256.o\
+	libutil/sha384.o\
+	libutil/sha512.o\
+	libutil/sha512-224.o\
+	libutil/sha512-256.o\
+	libutil/strcasestr.o\
+	libutil/strlcat.o\
+	libutil/strlcpy.o\
+	libutil/strsep.o\
+	libutil/strnsubst.o\
+	libutil/strtonum.o\
+	libutil/unescape.o\
+	libutil/writeall.o
+
+LIB = libutf.a libutil.a
+
+BIN =\
+	basename\
+	cal\
+	cat\
+	chgrp\
+	chmod\
+	chown\
+	chroot\
+	cksum\
+	cmp\
+	cols\
+	comm\
+	cp\
+	cron\
+	cut\
+	date\
+	dd\
+	dirname\
+	du\
+	echo\
+	ed\
+	env\
+	expand\
+	expr\
+	false\
+	find\
+	flock\
+	fold\
+	getconf\
+	grep\
+	head\
+	hostname\
+	join\
+	kill\
+	link\
+	ln\
+	logger\
+	logname\
+	ls\
+	md5sum\
+	mkdir\
+	mkfifo\
+	mknod\
+	mktemp\
+	mv\
+	nice\
+	nl\
+	nohup\
+	od\
+	paste\
+	pathchk\
+	printenv\
+	printf\
+	pwd\
+	readlink\
+	renice\
+	rev\
+	rm\
+	rmdir\
+	sed\
+	seq\
+	setsid\
+	sha1sum\
+	sha224sum\
+	sha256sum\
+	sha384sum\
+	sha512sum\
+	sha512-224sum\
+	sha512-256sum\
+	sleep\
+	sort\
+	split\
+	sponge\
+	strings\
+	sync\
+	tail\
+	tar\
+	tee\
+	test\
+	tftp\
+	time\
+	touch\
+	tr\
+	true\
+	tsort\
+	tty\
+	uname\
+	unexpand\
+	uniq\
+	unlink\
+	uudecode\
+	uuencode\
+	wc\
+	which\
+	whoami\
+	xargs\
+	xinstall\
+	yes
+
+OBJ = $(LIBUTFOBJ) $(LIBUTILOBJ)
+
+all: $(BIN)
+
+$(BIN): $(LIB)
+
+$(OBJ) $(BIN): $(HDR)
+
+.o:
+	$(CC) $(LDFLAGS) -o $@ $< $(LIB)
+
+.c.o:
+	$(CC) $(CPPFLAGS) $(CFLAGS) -o $@ -c $<
+
+.c:
+	$(CC) $(CPPFLAGS) $(CFLAGS) -o $@ $< $(LIB)
+
+libutf.a: $(LIBUTFOBJ)
+	$(AR) $(ARFLAGS) $@ $?
+	$(RANLIB) $@
+
+libutil.a: $(LIBUTILOBJ)
+	$(AR) $(ARFLAGS) $@ $?
+	$(RANLIB) $@
+
+getconf: getconf.h
+
+getconf.h:
+	scripts/getconf.sh > $@
+
+proto: $(BIN)
+	scripts/mkproto $(DESTDIR)$(PREFIX) $(DESTDIR)$(MANPREFIX) proto
+
+install uninstall: proto
+	scripts/$@ proto
+
+sbase-box-install: sbase-box proto
+	scripts/install proto
+	$(DESTDIR)$(PREFIX)/bin/sbase-box -i $(DESTDIR)$(PREFIX)/bin/
+
+sbase-box-uninstall: sbase-box proto
+	$(DESTDIR)$(PREFIX)/bin/sbase-box -d $(DESTDIR)$(PREFIX)/bin/
+	scripts/uninstall proto
+
+dist: clean
+	mkdir -p sbase
+	cp -R LICENSE Makefile README TODO config.mk *.c *.1 *.h libutf libutil sbase
+	mv sbase sbase-$(VERSION)
+	tar -cf sbase-$(VERSION).tar sbase-$(VERSION)
+	gzip sbase-$(VERSION).tar
+	rm -rf sbase-$(VERSION)
+
+sbase-box: $(BIN)
+	scripts/mkbox
+	$(CC) $(CFLAGS) $(CPPFLAGS) $(LDFLAGS) -o $@ build/*.c $(LIB)
+
+clean:
+	rm -f $(BIN) $(OBJ) $(LIB) sbase-box sbase-$(VERSION).tar.gz
+	rm -f getconf.h
+	rm -f proto
+	rm -rf build
+
+.PHONY: all install uninstall dist sbase-box-install sbase-box-uninstall clean