#-*-mode:lessfile-gless;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set noet ft=less ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘

PKGS += THIRD_PARTY_LESS

THIRD_PARTY_LESS_A = o/$(MODE)/third_party/less/less.a
THIRD_PARTY_LESS_FILES := $(wildcard third_party/less/*)
THIRD_PARTY_LESS_HDRS = $(filter %.h,$(THIRD_PARTY_LESS_FILES))
THIRD_PARTY_LESS_INCS = $(filter %.inc,$(THIRD_PARTY_LESS_FILES))
THIRD_PARTY_LESS_SRCS = $(filter %.c,$(THIRD_PARTY_LESS_FILES))
THIRD_PARTY_LESS_OBJS = $(THIRD_PARTY_LESS_SRCS:%.c=o/$(MODE)/%.o)
THIRD_PARTY_LESS_COMS = o/$(MODE)/third_party/less/less
THIRD_PARTY_LESS_CHECKS = $(THIRD_PARTY_LESS_A).pkg

THIRD_PARTY_LESS_BINS =					\
	$(THIRD_PARTY_LESS_COMS)			\
	$(THIRD_PARTY_LESS_COMS:%=%.dbg)

THIRD_PARTY_LESS_DIRECTDEPS =				\
	LIBC_CALLS					\
	LIBC_FMT					\
	LIBC_INTRIN					\
	LIBC_MEM					\
	LIBC_NEXGEN32E					\
	LIBC_PROC					\
	LIBC_RUNTIME					\
	LIBC_STDIO					\
	LIBC_STR					\
	LIBC_SYSV					\
	THIRD_PARTY_NCURSES				\
	THIRD_PARTY_PCRE

THIRD_PARTY_LESS_DEPS :=				\
	$(call uniq,$(foreach x,$(THIRD_PARTY_LESS_DIRECTDEPS),$($(x))))

$(THIRD_PARTY_LESS_A).pkg:				\
	$(THIRD_PARTY_LESS_OBJS)			\
	$(foreach x,$(THIRD_PARTY_LESS_DIRECTDEPS),$($(x)_A).pkg)

$(THIRD_PARTY_LESS_A):					\
	third_party/less/				\
	$(THIRD_PARTY_LESS_A).pkg			\
	$(filter-out %main.o,$(THIRD_PARTY_LESS_OBJS))

o/$(MODE)/third_party/less/less.dbg:			\
		$(THIRD_PARTY_LESS_DEPS)		\
		$(THIRD_PARTY_LESS_A)			\
		$(THIRD_PARTY_LESS_A).pkg		\
		o/$(MODE)/third_party/less/main.o	\
		$(CRT)					\
		$(APE_NO_MODIFY_SELF)
	@$(APELINK)

o/$(MODE)/third_party/less/lesskey.dbg:			\
		$(THIRD_PARTY_LESS_DEPS)		\
		$(THIRD_PARTY_LESS_A)			\
		$(THIRD_PARTY_LESS_A).pkg		\
		o/$(MODE)/third_party/less/lesskey.o	\
		$(CRT)					\
		$(APE_NO_MODIFY_SELF)
	@$(APELINK)

o/$(MODE)/third_party/less/lessecho.dbg:		\
		$(THIRD_PARTY_LESS_DEPS)		\
		$(THIRD_PARTY_LESS_A)			\
		$(THIRD_PARTY_LESS_A).pkg		\
		o/$(MODE)/third_party/less/lessecho.o	\
		$(CRT)					\
		$(APE_NO_MODIFY_SELF)
	@$(APELINK)

o/$(MODE)/third_party/less/screen.o: private		\
		CFLAGS +=				\
			-fportcosmo

$(THIRD_PARTY_LESS_OBJS): private			\
		CPPFLAGS +=				\
			-DBINDIR=\"/opt/cosmos/bin\"	\
			-DSYSDIR=\"/opt/cosmos/etc\"

$(THIRD_PARTY_LESS_OBJS): third_party/less/BUILD.mk

.PHONY: o/$(MODE)/third_party/less
o/$(MODE)/third_party/less:				\
		$(THIRD_PARTY_LESS_BINS)		\
		$(THIRD_PARTY_LESS_CHECKS)