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eda-tools/b2/Makefile
Werner Almesberger 9cafe23fb8 b2/: simplified and corrected logic behind relop_redundant
We now generate the operator map algorithmically, which is a bit less
classy than solving the logical equations, but easier to get right.

Also renamed the somewhat vague "redundant" to "unreachable".
2012-06-01 14:52:12 -03:00

114 lines
2.6 KiB
Makefile

#
# Makefile - BOOM's Makefile
#
# Copyright 2012 by Werner Almesberger
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
SHELL = /bin/bash
CFLAGS = -g \
-Wall -Wextra -Wshadow -Wmissing-prototypes -Wmissing-declarations \
$(shell pkg-config --cflags glib-2.0)
SLOPPY = -Wno-unused -Wno-implicit-function-declaration
OBJS = bom.o boom.o chr.o comp.o db.o dump.o eval.o param.o relop.o \
subex.o subst.o util.o \
vstring.o lex.yy.o y.tab.o
LDLIBS = -lfl $(shell pkg-config --libs glib-2.0)
YACC = bison -y
YYFLAGS = -v
CC_normal := $(CC)
YACC_normal := $(YACC)
LEX_normal := $(LEX)
DEPEND_normal := $(CPP) $(CFLAGS) -MM -MG
CC_quiet = @echo " CC " $@ && $(CC_normal)
YACC_quiet = @echo " YACC " $@ && $(YACC_normal)
LEX_quiet = @echo " LEX " $@ && $(LEX_normal)
GEN_quiet = @echo " GENERATE " $@ &&
DEPEND_quiet = @$(DEPEND_normal)
ifeq ($(V),1)
CC = $(CC_normal)
LEX = $(LEX_normal)
YACC = $(YACC_normal)
GEN =
DEPEND = $(DEPEND_normal)
else
CC = $(CC_quiet)
LEX = $(LEX_quiet)
YACC = $(YACC_quiet)
GEN = $(GEN_quiet)
DEPEND = $(DEPEND_quiet)
endif
MKDEP = $(DEPEND) $(1).c | \
sed -e \
'/^\(.*:\)\? */{p;s///;s/ *\\\?$$/ /;s/ */:\n/g;H;}' \
-e '$${g;p;}' -e d >$(1).d; \
[ "$${PIPESTATUS[*]}" = "0 0" ] || { rm -f $(1).d; exit 1; }
.PHONY: all clean spotless try
all: boom
boom: $(OBJS)
$(CC) $(CFLAGS) -o $@ $(OBJS) $(LDLIBS)
lex.yy.c: lang.l y.tab.h
$(LEX) lang.l
lex.yy.o: lex.yy.c y.tab.h
$(CC) -c $(CFLAGS) $(SLOPPY) lex.yy.c
$(call MKDEP, lex.yy)
y.tab.c y.tab.h: lang.y
$(YACC) $(YYFLAGS) -d lang.y
y.tab.o: y.tab.c
$(CC) -c $(CFLAGS) $(SLOPPY) y.tab.c
$(call MKDEP, y.tab)
%.o: %.c
$(CC) -c $(CFLAGS) $*.c -o $*.o
$(call MKDEP, $*)
relop.o: unreachable.inc
unreachable.inc: genredmap.pl
$(GEN) ./$< 0 >$@ || { rm -f $@; exit 1; }
-include $(OBJS:.o=.d)
clean:
rm -f $(OBJS) $(OBJS:.o=.d)
rm -f lex.yy.c y.tab.c y.tab.h y.output
rm -f redmap.inc
spotless: clean
rm -f boom
# ----- Experiments -----------------------------------------------------------
try:
$(VALGRIND) ./boom -v HIERARCHY -c CHAR -x CURR -p PROVIDER -i INV \
-s SUBST
# ----- Tests -----------------------------------------------------------------
test tests: all
LANG= bash -c \
'passed=0 && cd test && \
for n in [a-z]*; do \
[ $$n != core ] && SCRIPT=$$n . ./$$n; done; \
echo "Passed all $$passed tests"'
valgrind:
VALGRIND="valgrind -q" $(MAKE) tests