#  Makefile - hhl - /usr/src/world/usr.bin/ex
#  Copyright 2020 Nathan Fisher <nfisher.sr@gmail.com>
#  
progname  = ex
binlinks += $(bindir)/edit
binlinks += $(bindir)/vedit
binlinks += $(bindir)/view
binlinks += $(bindir)/vi
libexecs += $(libexecdir)/expreserve
libexecs += $(libexecdir)/exrecover

cppflags += -DLISPCODE
cppflags += -DCHDIR
cppflags += -DFASTTAG
cppflags += -DUCVISUAL
cppflags += -DMB
cppflags += -DBIT8
cppflags += -DVMUNIX
cppflags += -DEXRECOVER=\"/usr/libexec/exrecover\"
cppflags += -DEXPRESERVE=\"/usr/libexec/expreserve\"
cppflags += -DPRESERVEDIR=\"/var/preserve\"
cppflags += -DUXRE
cppflags += -DHAVE_STRLCPY
cppflags += -DHAVE_STRLCAT

libs     += -Llibterm
libs     += -Llibuxre
libs     += -ltermlib
libs     += -luxre

cflags   += -I./libuxre/src
cflags   += -I./libterm/src

VPATH    += expreserve
VPATH    += exrecover

include hhl.cprog.mk

$(binprog): libterm/libtermlib.a libuxre/libuxre.a

libterm/libtermlib.a:
	$(MAKE) -C libterm

libuxre/libuxre.a:
	$(MAKE) -C libuxre

$(install): $(libexecs)

$(libexecdir)/expreserve: $(objdir)/expreserve.o $(objdir)/compat.o | $(libexecdir)
	$(CC) -o $@ $<

$(libexecdir)/exrecover: $(objdir)/exrecover.o $(objdir)/compat.o $(objdir)/mapmalloc.o | $(libexecdir)
	$(CC) -o $@ $^

$(libexecdir):
	install -d $@

libsclean:
	$(MAKE) -C libuxre clean
	$(MAKE) -C libterm clean

clean: libsclean

.PHONY: libsclean