Cleanup: bison and flex detection
[babeltrace.git] / plugins / ctf / common / metadata / Makefile.am
1 AM_CPPFLAGS += -I$(builddir) -I$(srcdir)
2 AM_YFLAGS = -t -d -v
3
4 noinst_LTLIBRARIES = libctf-parser.la libctf-ast.la
5
6 BUILT_SOURCES = parser.h
7
8 libctf_parser_la_SOURCES = lexer.l parser.y objstack.c
9 # scanner-symbols.h is included to prefix generated yy_* symbols
10 # with bt_.
11 libctf_parser_la_CPPFLAGS = $(AM_CPPFLAGS) \
12 -include $(srcdir)/scanner-symbols.h
13 libctf_parser_la_CFLAGS = $(AM_CFLAGS) -Wno-unused-function
14
15 libctf_ast_la_SOURCES = \
16 visitor-generate-ir.c \
17 visitor-semantic-validator.c \
18 visitor-parent-links.c \
19 ast.h \
20 objstack.h \
21 parser.h \
22 scanner.h \
23 scanner-symbols.h \
24 decoder.c \
25 decoder.h \
26 logging.c \
27 logging.h
28
29 libctf_ast_la_LIBADD = $(UUID_LIBS)
30
31 if BABELTRACE_BUILD_WITH_MINGW
32 libctf_ast_la_LIBADD += -lrpcrt4 -lintl -liconv -lole32 $(POPT_LIBS)
33 endif
34
35 # start with empty files to clean
36 CLEANFILES =
37
38 if HAVE_BISON
39 # we have bison: we can clean the generated parser files
40 CLEANFILES += parser.c parser.h parser.output
41 else # HAVE_BISON
42 # create target used to stop the build if we want to build the parser,
43 # but we don't have the necessary tool to do so
44 ERR_MSG = "Error: Cannot build target because bison is missing."
45 ERR_MSG += "Make sure bison is installed and run the configure script again."
46
47 parser.c parser.h: parser.y
48 @echo $(ERR_MSG)
49 @false
50
51 all-local: parser.c parser.h
52 endif # HAVE_BISON
53
54 if HAVE_FLEX
55 # we have flex: we can clean the generated lexer files
56 CLEANFILES += lexer.c
57 else # HAVE_FLEX
58 # create target used to stop the build if we want to build the lexer,
59 # but we don't have the necessary tool to do so
60 ERR_MSG = "Error: Cannot build target because flex is missing."
61 ERR_MSG += "Make sure flex is installed and run the configure script again."
62
63 filter-lexer.c: lexer.l
64 @echo $(ERR_MSG)
65 @false
66
67 all-local: lexer.c
68 endif # HAVE_FLEX
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