xref: /linux/drivers/scsi/aic7xxx/aicasm/Makefile (revision ca55b2fef3a9373fcfc30f82fd26bc7fccbda732) 
1PROG=	aicasm
2
3.SUFFIXES= .l .y .c .h
4
5CSRCS=	aicasm.c aicasm_symbol.c
6YSRCS=	aicasm_gram.y aicasm_macro_gram.y
7LSRCS=	aicasm_scan.l aicasm_macro_scan.l
8
9GENHDRS=	aicdb.h $(YSRCS:.y=.h)
10GENSRCS=	$(YSRCS:.y=.c) $(LSRCS:.l=.c)
11
12SRCS=	${CSRCS} ${GENSRCS}
13LIBS=	-ldb
14clean-files:= ${GENSRCS} ${GENHDRS} $(YSRCS:.y=.output) $(PROG)
15# Override default kernel CFLAGS.  This is a userland app.
16AICASM_CFLAGS:= -I/usr/include -I.
17LEX= flex
18YACC= bison
19YFLAGS= -d
20
21NOMAN=	noman
22
23ifneq ($(HOSTCC),)
24AICASM_CC= $(HOSTCC)
25else
26AICASM_CC= $(CC)
27endif
28
29ifdef DEBUG
30CFLAGS+= -DDEBUG -g
31YFLAGS+= -t -v
32LFLAGS= -d
33endif
34
35$(PROG):  ${GENHDRS} $(SRCS)
36	$(AICASM_CC) $(AICASM_CFLAGS) $(SRCS) -o $(PROG) $(LIBS)
37
38aicdb.h:
39	@if [ -e "/usr/include/db4/db_185.h" ]; then		\
40		echo "#include <db4/db_185.h>" > aicdb.h;	\
41	 elif [ -e "/usr/include/db3/db_185.h" ]; then		\
42		echo "#include <db3/db_185.h>" > aicdb.h;	\
43	 elif [ -e "/usr/include/db2/db_185.h" ]; then		\
44		echo "#include <db2/db_185.h>" > aicdb.h;	\
45	 elif [ -e "/usr/include/db1/db_185.h" ]; then		\
46		echo "#include <db1/db_185.h>" > aicdb.h;	\
47	 elif [ -e "/usr/include/db/db_185.h" ]; then		\
48		echo "#include <db/db_185.h>" > aicdb.h;	\
49	 elif [ -e "/usr/include/db_185.h" ]; then		\
50		echo "#include <db_185.h>" > aicdb.h;		\
51	 else							\
52		echo "*** Install db development libraries";	\
53	 fi
54
55clean:
56	rm -f $(clean-files)
57
58# Create a dependency chain in generated files
59# to avoid concurrent invocations of the single
60# rule that builds them all.
61aicasm_gram.c: aicasm_gram.h
62aicasm_gram.c aicasm_gram.h: aicasm_gram.y
63	$(YACC) $(YFLAGS) -b $(<:.y=) $<
64	mv $(<:.y=).tab.c $(<:.y=.c)
65	mv $(<:.y=).tab.h $(<:.y=.h)
66
67# Create a dependency chain in generated files
68# to avoid concurrent invocations of the single
69# rule that builds them all.
70aicasm_macro_gram.c: aicasm_macro_gram.h
71aicasm_macro_gram.c aicasm_macro_gram.h: aicasm_macro_gram.y
72	$(YACC) $(YFLAGS) -b $(<:.y=) -p mm $<
73	mv $(<:.y=).tab.c $(<:.y=.c)
74	mv $(<:.y=).tab.h $(<:.y=.h)
75
76aicasm_scan.c: aicasm_scan.l
77	$(LEX) $(LFLAGS) -o$@ $<
78
79aicasm_macro_scan.c: aicasm_macro_scan.l
80	$(LEX) $(LFLAGS) -Pmm -o$@ $<
81