shithub: scc

ref: dc1712922b142c0f4199ccf8bd60d45bf43bf304
dir: /Makefile/

.POSIX:

PROJECTDIR = .
include $(PROJECTDIR)/scripts/rules.mk

STD = c99
PREFIX    = $(PWD)/$(PROJECTDIR)/root
MANPREFIX = $(PREFIX)/share/man
DIRS  = src include/scc/scc tests

all: src

src: dirs include/scc/scc

dirs: $(SCRIPTDIR)/libc-proto
	xargs mkdir -p < $(SCRIPTDIR)/libc-proto
	touch dirs

$(DIRS): $(ENVIRON) FORCE
	+@. $(ENVIRON) && cd $@ && $(MAKE)

$(ENVIRON):
	@rm -f $@; \
	trap 'r=$?;rm -f $$$$.tmp;exit $r' EXIT HUP INT QUIT TERM; \
	echo PATH=$$PATH:$$PWD/$(SCRIPTDIR):. > $$$$.tmp && \
	echo NM=\"$(NM)\" >> $$$$.tmp && \
	echo AR=\"$(AR)\" >> $$$$.tmp && \
	echo RL=\"$(RL)\" >> $$$$.tmp && \
	echo STD=\"$(STD)\" >> $$$$.tmp && \
	echo ARFLAGS=\"$(ARFLAGS)\" >> $$$$.tmp && \
	echo RLFLAGS=\"$(RLFLAGS)\" >> $$$$.tmp && \
	echo export PATH STD ARFLAGS RLFLAGS NM AR RL >> $$$$.tmp && \
	mv $$$$.tmp $@

dep:
	$(FORALL)

clean: $(ENVIRON)
	$(FORALL)
	rm -rf lib bin libexec dirs $(ENVIRON)

tests: all