Annotation of OpenXM_contrib/gmp/demos/Makefile.am, Revision 1.1.1.1
1.1 maekawa 1: ## Process this file with automake to generate Makefile.in
2:
3: # Copyright (C) 2000 Free Software Foundation, Inc.
4: #
5: # This file is part of the GNU MP Library.
6: #
7: # The GNU MP Library is free software; you can redistribute it and/or modify
8: # it under the terms of the GNU Lesser General Public License as published by
9: # the Free Software Foundation; either version 2.1 of the License, or (at your
10: # option) any later version.
11: #
12: # The GNU MP Library is distributed in the hope that it will be useful, but
13: # WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
14: # or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
15: # License for more details.
16: #
17: # You should have received a copy of the GNU Lesser General Public License
18: # along with the GNU MP Library; see the file COPYING.LIB. If not, write to
19: # the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
20: # MA 02111-1307, USA.
21:
22:
23: AUTOMAKE_OPTIONS = gnu no-dependencies $(top_builddir)/ansi2knr
24:
25: INCLUDES = -I$(top_srcdir)
26: LDADD = $(top_builddir)/libgmp.la
27:
28: EXTRA_DIST = calc.y calclex.l
29:
30: calc_SOURCES = calc.c calclex.c calc.h
31: qcn_LDADD = $(LDADD) -lm
32:
33: # None of these programs are built by default, but "make <whatever>" will
34: # build them once libgmp.la is built.
35: #
36: EXTRA_PROGRAMS = calc factorize isprime pexpr primes qcn
37:
38: CLEANFILES = $(EXTRA_PROGRAMS)
39:
40: allprogs: $(EXTRA_PROGRAMS)
41:
42:
43: # The distribution includes calc.c, calc.h and calclex.c, generated with
44: # bison and flex, so the calc program will build even if yacc and lex aren't
45: # available. The rules below regenerate those files if you modify calc.y or
46: # calclex.l.
47: #
48: # Using "cd"s instead of a $(srcdir) path ensures $(srcdir) doesn't get into
49: # the "#line"s in the generated files.
50: #
51: # FIXME: Automake yacc handling isn't quite right when building in a
52: # separate object directory, hence the explicit rules used for now.
53: #
54: # FIXME: With ansi2knr and no-dependencies, there doesn't seem any easy way
55: # to manually express that calclex$U.lo depends on calc.h. Making calclex.c
56: # depend on calc.h gets the right result, but the extra lex runs are
57: # unnecessary.
58:
59: $(srcdir)/calclex.c: calclex.l calc.h
60: cd $(srcdir); lex -ocalclex.c calclex.l
61: $(srcdir)/calc.c $(srcdir)/calc.h: calc.y
62: cd $(srcdir); yacc -d -ocalc.c calc.y
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