56 lines
1.3 KiB
Makefile
56 lines
1.3 KiB
Makefile
D := util/LLgen
|
|
|
|
# Rule to build LLgen.
|
|
|
|
define build-llgen-impl
|
|
$(call reset)
|
|
$(eval cflags += -DNON_CORRECTING -DLIBDIR=\"$(abspath $D/lib)\")
|
|
$(call cfile, $D/src/main.c)
|
|
$(call cfile, $D/src/gencode.c)
|
|
$(call cfile, $D/src/compute.c)
|
|
$(call cfile, $D/src/check.c)
|
|
$(call cfile, $D/src/reach.c)
|
|
$(call cfile, $D/src/global.c)
|
|
$(call cfile, $D/src/name.c)
|
|
$(call cfile, $D/src/sets.c)
|
|
$(call cfile, $D/src/alloc.c)
|
|
$(call cfile, $D/src/machdep.c)
|
|
$(call cfile, $D/src/cclass.c)
|
|
$(call cfile, $D/src/savegram.c)
|
|
|
|
# These use pre-LLgen'd version of the files. If LLgen.g gets updated,
|
|
# they need rebuilding. Use the bootstrap script to do this.
|
|
|
|
$(call cfile, $D/src/LLgen.c)
|
|
$(call cfile, $D/src/Lpars.c)
|
|
$(call cfile, $D/src/tokens.c)
|
|
|
|
$(call cprogram, $(BINDIR)/LLgen)
|
|
LLGEN := $o
|
|
endef
|
|
|
|
$(eval $(build-llgen-impl))
|
|
|
|
# Rule to invoke to *use* LLgen.
|
|
#
|
|
# $1: directory to put output files
|
|
# $2: input files
|
|
#
|
|
# Output files are compiled via cfile and queued.
|
|
|
|
define llgen-impl
|
|
$(eval o := $1/Lpars.c $(patsubst %.g, $(strip $1)/%.c, $(notdir $2)))
|
|
$(eval CLEANABLES += $o $1/Lpars.h)
|
|
|
|
$o: $1/Lpars.h
|
|
$1/Lpars.h: $2 $(LLGEN)
|
|
@echo LLGEN $1/Lpars.c
|
|
@mkdir -p $1
|
|
$(hide) $(RM) $o $1/Lpars.h
|
|
$(hide) cd $1 && $(LLGEN) $(abspath $2)
|
|
|
|
$(foreach f,$o,$(call cfile,$f))
|
|
|
|
endef
|
|
|
|
llgen = $(eval $(call llgen-impl,$1,$2))
|