88 lines
1.9 KiB
Bash
88 lines
1.9 KiB
Bash
#! /bin/sh
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# Copyright (C) 2011-2017 Free Software Foundation, Inc.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2, or (at your option)
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# any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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# Check that automake can cope with user-redefinition of $(YFLAGS)
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# at configure time and/or at make time.
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required='cc yacc'
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. test-init.sh
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cat >> configure.ac <<'END'
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AC_PROG_CC
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AC_PROG_YACC
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AC_OUTPUT
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END
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cat > Makefile.am <<'END'
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bin_PROGRAMS = foo
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foo_SOURCES = foo.y
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# A minor automake wart: automake doesn't generate code to clean
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# '*.output' files generated by yacc (it's not even clear if that
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# would be useful in general, so it's probably better to be
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# conservative).
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CLEANFILES = foo.output
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# As the '-d' flag won't be given at automake time, automake won't
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# be able to generate code to clean 'foo.h'. We can't really blame
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# automake for that.
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MAINTAINERCLEANFILES = foo.h
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END
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cat > foo.y << 'END'
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%{
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int yylex () { return 0; }
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void yyerror (char *s) { return; }
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int main () { return 0; }
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%}
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%%
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foobar : 'f' 'o' 'o' 'b' 'a' 'r' {};
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END
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$ACLOCAL
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$AUTOMAKE -a
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$AUTOCONF
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./configure YFLAGS='-d -v'
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$MAKE
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ls -l
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test -f foo.c
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test -f foo.h
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test -f foo.output
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$MAKE maintainer-clean
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ls -l
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./configure YFLAGS='-v'
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$MAKE
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ls -l
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test -f foo.c
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test ! -e foo.h
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test -f foo.output
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$MAKE maintainer-clean
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ls -l
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./configure YFLAGS='-v'
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run_make YFLAGS=-d
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ls -l
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test -f foo.c
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test -f foo.h
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test ! -e foo.output
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$MAKE maintainer-clean
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ls -l
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:
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