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02975b9aad
%file-prefix, %name-prefix, and %output. Discussed at <http://lists.gnu.org/archive/html/help-bison/2006-09/msg00001.html>. * NEWS (2.3a+): Mention. * doc/bison.texinfo (Decl Summary, Bison Symbols): Add entry for new form of %defines, and remove `=' from entries for %file-prefix, %name-prefix, and %output. * src/parse-gram.y (prologue_declaration): Implement. * tests/calc.at (Simple LALR Calculator, Simple GLR Calculator, Simple LALR1 C++ Calculator, Simple GLR C++ Calculator): Remove the `=' from all but one occurrence of %name-prefix. * tests/headers.at (export YYLTYPE): Remove the `=' from %name-prefix. * tests/local.at (_AT_BISON_OPTION_PUSHDEFS): Likewise. * tests/output.at (AT_CHECK_OUTPUT): Remove the `=' from all but one occurrence of each of %file-prefix and %output. Add check for %defines with argument. * tests/reduce.at (Useless Terminals, Useless Nonterminals, Useless Rules, Reduced Automaton, Underivable Rules, Empty Language): Remove the `=' from %output.
119 lines
3.8 KiB
Plaintext
119 lines
3.8 KiB
Plaintext
# Checking the output filenames. -*- Autotest -*-
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# Copyright (C) 2000, 2001, 2002, 2005, 2006 Free Software Foundation, Inc.
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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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# 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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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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# 02110-1301, USA.
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AT_BANNER([[Output file names.]])
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# AT_CHECK_OUTPUT(INPUT-FILE, [DIRECTIVES], [FLAGS], EXPECTED-FILES, [SHELLIO],
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# [ADDITIONAL-TESTS])
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# -----------------------------------------------------------------------------
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m4_define([AT_CHECK_OUTPUT],
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[AT_SETUP([Output files: $2 $3 $5])
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case "$1" in
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*/*) mkdir `echo "$1" | sed 's,/.*,,'`;;
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esac
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AT_DATA([$1],
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[[$2
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%%
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foo: {};
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]])
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AT_CHECK([bison $3 $1 $5], 0)
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AT_CHECK([ls $4], [], [ignore])
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$6
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AT_CLEANUP
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])
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AT_CHECK_OUTPUT([foo.y], [], [-dv],
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[foo.output foo.tab.c foo.tab.h])
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AT_CHECK_OUTPUT([foo.y], [], [-dv],
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[foo.output foo.tab.c foo.tab.h],
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[>&-])
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AT_CHECK_OUTPUT([foo.y], [], [-dv -o foo.c],
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[foo.c foo.h foo.output])
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AT_CHECK_OUTPUT([foo.y], [], [-dv -o foo.tab.c],
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[foo.output foo.tab.c foo.tab.h])
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AT_CHECK_OUTPUT([foo.y], [], [-dv -y],
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[y.output y.tab.c y.tab.h])
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AT_CHECK_OUTPUT([foo.y], [], [-dv -b bar],
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[bar.output bar.tab.c bar.tab.h])
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AT_CHECK_OUTPUT([foo.y], [], [-dv -g -o foo.c],
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[foo.c foo.dot foo.h foo.output])
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AT_CHECK_OUTPUT([foo.y], [%defines %verbose], [],
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[foo.output foo.tab.c foo.tab.h])
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AT_CHECK_OUTPUT([foo.y], [%defines %verbose %yacc],[],
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[y.output y.tab.c y.tab.h])
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AT_CHECK_OUTPUT([foo.yy], [%defines %verbose %yacc],[],
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[y.output y.tab.c y.tab.h])
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# Exercise %output and %file-prefix including deprecated `='
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AT_CHECK_OUTPUT([foo.y], [%file-prefix "bar" %defines %verbose], [],
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[bar.output bar.tab.c bar.tab.h])
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AT_CHECK_OUTPUT([foo.y], [%output="bar.c" %defines %verbose %yacc],[],
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[bar.output bar.c bar.h])
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AT_CHECK_OUTPUT([foo.y],
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[%file-prefix="baz" %output "bar.c" %defines %verbose %yacc],
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[],
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[bar.output bar.c bar.h])
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# Check priorities of extension control.
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AT_CHECK_OUTPUT([foo.yy], [%defines %verbose], [],
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[foo.output foo.tab.cc foo.tab.hh])
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AT_CHECK_OUTPUT([foo.yy], [%defines %verbose ], [-o foo.c],
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[foo.c foo.h foo.output])
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AT_CHECK_OUTPUT([foo.yy], [],
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[--defines=foo.hpp -o foo.c++],
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[foo.c++ foo.hpp])
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AT_CHECK_OUTPUT([foo.yy], [%defines "foo.hpp"],
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[-o foo.c++],
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[foo.c++ foo.hpp])
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AT_CHECK_OUTPUT([foo.yy], [],
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[-o foo.c++ --graph=foo.gph],
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[foo.c++ foo.gph])
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## ------------ ##
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## C++ output. ##
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## ------------ ##
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m4_define([AT_CHECK_NO_SUBDIR_PART],
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[# Also make sure that the includes do not refer to the subdirectory.
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AT_CHECK([grep 'include .subdir/' $1.cc], 1, [])
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AT_CHECK([grep 'include .subdir/' $1.hh], 1, [])
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])
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AT_CHECK_OUTPUT([foo.yy], [%skeleton "lalr1.cc" %defines %verbose], [],
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[foo.tab.cc foo.tab.hh foo.output location.hh stack.hh position.hh])
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AT_CHECK_OUTPUT([subdir/foo.yy], [%skeleton "lalr1.cc" %defines %verbose], [],
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[foo.tab.cc foo.tab.hh foo.output location.hh stack.hh position.hh],
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[], [AT_CHECK_NO_SUBDIR_PART([foo.tab])])
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AT_CHECK_OUTPUT([subdir/foo.yy], [%skeleton "lalr1.cc" %defines %verbose],
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[-o subdir/foo.cc],
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[subdir/foo.cc subdir/foo.hh subdir/foo.output subdir/location.hh subdir/stack.hh subdir/position.hh],
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[], [AT_CHECK_NO_SUBDIR_PART([subdir/foo])])
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