Root/b2/Makefile

1#
2# Makefile - BOOM's Makefile
3#
4# Copyright 2012 by Werner Almesberger
5#
6# This program is free software; you can redistribute it and/or modify
7# it under the terms of the GNU General Public License as published by
8# the Free Software Foundation; either version 2 of the License, or
9# (at your option) any later version.
10#
11
12SHELL = /bin/bash
13
14CFLAGS = -g \
15     -Wall -Wextra -Wshadow -Wmissing-prototypes -Wmissing-declarations \
16     $(shell pkg-config --cflags glib-2.0)
17SLOPPY = -Wno-unused -Wno-implicit-function-declaration
18OBJS = bom.o boom.o chr.o comp.o db.o dump.o eval.o param.o relop.o \
19       subex.o subst.o util.o \
20       vstring.o lex.yy.o y.tab.o
21LDLIBS = -lfl $(shell pkg-config --libs glib-2.0)
22
23YACC = bison -y
24YYFLAGS = -v
25
26CC_normal := $(CC)
27YACC_normal := $(YACC)
28LEX_normal := $(LEX)
29DEPEND_normal := $(CPP) $(CFLAGS) -MM -MG
30
31CC_quiet = @echo " CC " $@ && $(CC_normal)
32YACC_quiet = @echo " YACC " $@ && $(YACC_normal)
33LEX_quiet = @echo " LEX " $@ && $(LEX_normal)
34GEN_quiet = @echo " GENERATE " $@ &&
35DEPEND_quiet = @$(DEPEND_normal)
36
37ifeq ($(V),1)
38    CC = $(CC_normal)
39    LEX = $(LEX_normal)
40    YACC = $(YACC_normal)
41    GEN =
42    DEPEND = $(DEPEND_normal)
43else
44    CC = $(CC_quiet)
45    LEX = $(LEX_quiet)
46    YACC = $(YACC_quiet)
47    GEN = $(GEN_quiet)
48    DEPEND = $(DEPEND_quiet)
49endif
50
51MKDEP = $(DEPEND) $(1).c | \
52    sed -e \
53    '/^\(.*:\)\? */{p;s///;s/ *\\\?$$/ /;s/ */:\n/g;H;}' \
54      -e '$${g;p;}' -e d >$(1).d; \
55    [ "$${PIPESTATUS[*]}" = "0 0" ] || { rm -f $(1).d; exit 1; }
56
57.PHONY: all clean spotless try
58
59all: boom
60
61boom: $(OBJS)
62        $(CC) $(CFLAGS) -o $@ $(OBJS) $(LDLIBS)
63
64lex.yy.c: lang.l y.tab.h
65        $(LEX) lang.l
66
67lex.yy.o: lex.yy.c y.tab.h
68        $(CC) -c $(CFLAGS) $(SLOPPY) lex.yy.c
69        $(call MKDEP, lex.yy)
70
71y.tab.c y.tab.h: lang.y
72        $(YACC) $(YYFLAGS) -d lang.y
73
74y.tab.o: y.tab.c
75        $(CC) -c $(CFLAGS) $(SLOPPY) y.tab.c
76        $(call MKDEP, y.tab)
77
78%.o: %.c
79        $(CC) -c $(CFLAGS) $*.c -o $*.o
80        $(call MKDEP, $*)
81
82relop.o: unreachable.inc
83
84unreachable.inc: genredmap.pl
85        $(GEN) ./$< 0 >$@ || { rm -f $@; exit 1; }
86
87-include $(OBJS:.o=.d)
88
89clean:
90        rm -f $(OBJS) $(OBJS:.o=.d)
91        rm -f lex.yy.c y.tab.c y.tab.h y.output
92        rm -f redmap.inc
93
94spotless: clean
95        rm -f boom
96
97# ----- Experiments -----------------------------------------------------------
98
99try:
100    $(VALGRIND) ./boom -v HIERARCHY -c CHAR -x CURR -p PROVIDER -i INV \
101      -s SUBST
102
103# ----- Tests -----------------------------------------------------------------
104
105test tests: all
106        LANG= bash -c \
107          'passed=0 && cd test && \
108          for n in [a-z]*; do \
109          [ $$n != core ] && SCRIPT=$$n . ./$$n; done; \
110          echo "Passed all $$passed tests"'
111
112valgrind:
113        VALGRIND="valgrind -q" $(MAKE) tests
114

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