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| 1 # Checking the output filenames. -*- Autotest -*- |
| 2 # Copyright (C) 2000, 2001, 2002, 2005, 2006, 2007, 2008 Free Software |
| 3 # Foundation, Inc. |
| 4 |
| 5 # This program is free software: you can redistribute it and/or modify |
| 6 # it under the terms of the GNU General Public License as published by |
| 7 # the Free Software Foundation, either version 3 of the License, or |
| 8 # (at your option) any later version. |
| 9 # |
| 10 # This program is distributed in the hope that it will be useful, |
| 11 # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 13 # GNU General Public License for more details. |
| 14 # |
| 15 # You should have received a copy of the GNU General Public License |
| 16 # along with this program. If not, see <http://www.gnu.org/licenses/>. |
| 17 |
| 18 AT_BANNER([[Output file names.]]) |
| 19 |
| 20 |
| 21 # AT_CHECK_OUTPUT(INPUT-FILE, [DIRECTIVES], [FLAGS], EXPECTED-FILES, [SHELLIO], |
| 22 # [ADDITIONAL-TESTS]) |
| 23 # ----------------------------------------------------------------------------- |
| 24 m4_define([AT_CHECK_OUTPUT], |
| 25 [AT_SETUP([[Output files: $2 $3 $5]]) |
| 26 for file in $1 $4; do |
| 27 case "$file" in |
| 28 */*) mkdir -p `echo "$file" | sed 's,/.*,,'`;; |
| 29 esac |
| 30 done |
| 31 AT_DATA([$1], |
| 32 [[$2 |
| 33 %% |
| 34 foo: {}; |
| 35 ]]) |
| 36 |
| 37 AT_BISON_CHECK([$3 $1 $5], 0) |
| 38 AT_CHECK([ls $4], [], [ignore]) |
| 39 $6 |
| 40 AT_CLEANUP |
| 41 ]) |
| 42 |
| 43 AT_CHECK_OUTPUT([foo.y], [], [-dv], |
| 44 [foo.output foo.tab.c foo.tab.h]) |
| 45 AT_CHECK_OUTPUT([foo.y], [], [-dv], |
| 46 [foo.output foo.tab.c foo.tab.h], |
| 47 [>&-]) |
| 48 AT_CHECK_OUTPUT([foo.y], [], [-dv -o foo.c], |
| 49 [foo.c foo.h foo.output]) |
| 50 AT_CHECK_OUTPUT([foo.y], [], [-dv -o foo.tab.c], |
| 51 [foo.output foo.tab.c foo.tab.h]) |
| 52 AT_CHECK_OUTPUT([foo.y], [], [-dv -y], |
| 53 [y.output y.tab.c y.tab.h]) |
| 54 AT_CHECK_OUTPUT([foo.y], [], [-dv -b bar], |
| 55 [bar.output bar.tab.c bar.tab.h]) |
| 56 AT_CHECK_OUTPUT([foo.y], [], [-dv -g -o foo.c], |
| 57 [foo.c foo.dot foo.h foo.output]) |
| 58 |
| 59 |
| 60 AT_CHECK_OUTPUT([foo.y], [%defines %verbose], [], |
| 61 [foo.output foo.tab.c foo.tab.h]) |
| 62 AT_CHECK_OUTPUT([foo.y], [%defines %verbose %yacc],[], |
| 63 [y.output y.tab.c y.tab.h]) |
| 64 |
| 65 AT_CHECK_OUTPUT([foo.yy], [%defines %verbose %yacc],[], |
| 66 [y.output y.tab.c y.tab.h]) |
| 67 |
| 68 # Exercise %output and %file-prefix including deprecated `=' |
| 69 AT_CHECK_OUTPUT([foo.y], [%file-prefix "bar" %defines %verbose], [], |
| 70 [bar.output bar.tab.c bar.tab.h]) |
| 71 AT_CHECK_OUTPUT([foo.y], [%output="bar.c" %defines %verbose %yacc],[], |
| 72 [bar.output bar.c bar.h]) |
| 73 AT_CHECK_OUTPUT([foo.y], |
| 74 [%file-prefix="baz" %output "bar.c" %defines %verbose %yacc], |
| 75 [], |
| 76 [bar.output bar.c bar.h]) |
| 77 |
| 78 |
| 79 # Check priorities of extension control. |
| 80 AT_CHECK_OUTPUT([foo.yy], [%defines %verbose], [], |
| 81 [foo.output foo.tab.cc foo.tab.hh]) |
| 82 |
| 83 AT_CHECK_OUTPUT([foo.yy], [%defines %verbose ], [-o foo.c], |
| 84 [foo.c foo.h foo.output]) |
| 85 |
| 86 AT_CHECK_OUTPUT([foo.yy], [], |
| 87 [--defines=foo.hpp -o foo.c++], |
| 88 [foo.c++ foo.hpp]) |
| 89 |
| 90 AT_CHECK_OUTPUT([foo.yy], [%defines "foo.hpp"], |
| 91 [-o foo.c++], |
| 92 [foo.c++ foo.hpp]) |
| 93 |
| 94 AT_CHECK_OUTPUT([foo.yy], [], |
| 95 [-o foo.c++ --graph=foo.gph], |
| 96 [foo.c++ foo.gph]) |
| 97 |
| 98 |
| 99 ## ------------ ## |
| 100 ## C++ output. ## |
| 101 ## ------------ ## |
| 102 |
| 103 m4_define([AT_CHECK_NO_SUBDIR_PART], |
| 104 [# Also make sure that the includes do not refer to the subdirectory. |
| 105 AT_CHECK([grep 'include .subdir/' $1.cc], 1, []) |
| 106 AT_CHECK([grep 'include .subdir/' $1.hh], 1, []) |
| 107 ]) |
| 108 |
| 109 AT_CHECK_OUTPUT([foo.yy], [%skeleton "lalr1.cc" %defines %verbose], [], |
| 110 [foo.tab.cc foo.tab.hh foo.output location.hh stack.hh position.
hh]) |
| 111 |
| 112 AT_CHECK_OUTPUT([subdir/foo.yy], [%skeleton "lalr1.cc" %defines %verbose], [], |
| 113 [foo.tab.cc foo.tab.hh foo.output location.hh stack.hh position.
hh], |
| 114 [], [AT_CHECK_NO_SUBDIR_PART([foo.tab])]) |
| 115 |
| 116 AT_CHECK_OUTPUT([subdir/foo.yy], [%skeleton "lalr1.cc" %defines %verbose], |
| 117 [-o subdir/foo.cc], |
| 118 [subdir/foo.cc subdir/foo.hh subdir/foo.output subdir/location.h
h subdir/stack.hh subdir/position.hh], |
| 119 [], [AT_CHECK_NO_SUBDIR_PART([subdir/foo])]) |
| 120 |
| 121 AT_CHECK_OUTPUT([gram_dir/foo.yy], |
| 122 [%skeleton "lalr1.cc" %defines %verbose %file-prefix "output_dir
/foo"], |
| 123 [], |
| 124 [output_dir/foo.tab.cc output_dir/foo.tab.hh output_dir/foo.outp
ut output_dir/location.hh output_dir/stack.hh output_dir/position.hh]) |
| 125 |
| 126 |
| 127 # AT_CHECK_CONFLICTING_OUTPUT(INPUT-FILE, DIRECTIVES, FLAGS, STDERR, |
| 128 # [EXIT-STATUS]) |
| 129 # ------------------------------------------------------------------ |
| 130 m4_define([AT_CHECK_CONFLICTING_OUTPUT], |
| 131 [AT_SETUP([Conflicting output files: $2 $3]) |
| 132 case "$1" in |
| 133 */*) mkdir `echo "$1" | sed 's,/.*,,'`;; |
| 134 esac |
| 135 AT_DATA([$1], |
| 136 [[$2 |
| 137 %% |
| 138 foo: {}; |
| 139 ]]) |
| 140 |
| 141 AT_BISON_CHECK([$3 $1], $5, [], [$4]) |
| 142 AT_CLEANUP |
| 143 ]) |
| 144 |
| 145 AT_CHECK_CONFLICTING_OUTPUT([foo.y], |
| 146 [], [--graph="foo.tab.c"], |
| 147 [foo.y: warning: conflicting outputs to file `foo.tab.c' |
| 148 ]) |
| 149 |
| 150 AT_CHECK_CONFLICTING_OUTPUT([foo.y], |
| 151 [%defines "foo.output"], [-v], |
| 152 [foo.y: warning: conflicting outputs to file `foo.output' |
| 153 ]) |
| 154 |
| 155 AT_CHECK_CONFLICTING_OUTPUT([foo.y], |
| 156 [%skeleton "lalr1.cc" %defines], [--graph="location.hh"], |
| 157 [foo.y: warning: conflicting outputs to file `location.hh' |
| 158 ]) |
| 159 |
| 160 AT_CHECK_CONFLICTING_OUTPUT([foo.y], [], [-o foo.y], |
| 161 [foo.y: fatal error: refusing to overwrite the input file `foo.y' |
| 162 ], 1) |
| 163 |
| 164 |
| 165 # AT_CHECK_OUTPUT_FILE_NAME(FILE-NAME-PREFIX, [ADDITIONAL-TESTS]) |
| 166 # ----------------------------------------------------------------------------- |
| 167 m4_define([AT_CHECK_OUTPUT_FILE_NAME], |
| 168 [AT_SETUP([Output file name: $1]) |
| 169 |
| 170 AT_DATA_GRAMMAR([glr.y], |
| 171 [[%glr-parser |
| 172 %code { |
| 173 int yylex (void); |
| 174 void yyerror (const char *); |
| 175 } |
| 176 %% |
| 177 start: {}; |
| 178 ]]) |
| 179 AT_BISON_CHECK([-o "AS_ESCAPE([$1.c])" --defines="AS_ESCAPE([$1.h])" glr.y]) |
| 180 AT_CHECK([ls "AS_ESCAPE([$1.c])" "AS_ESCAPE([$1.h])"], [], [ignore]) |
| 181 AT_COMPILE([glr.o], [-c "AS_ESCAPE([$1.c])"]) |
| 182 $2 |
| 183 |
| 184 AT_DATA_GRAMMAR([cxx.y], |
| 185 [[%skeleton "lalr1.cc" |
| 186 %code { int yylex (yy::parser::semantic_type*); } |
| 187 %% |
| 188 start: {}; |
| 189 ]]) |
| 190 AT_BISON_CHECK([-o "AS_ESCAPE([$1.c])" --defines="AS_ESCAPE([$1.h])" cxx.y]) |
| 191 AT_CHECK([ls "AS_ESCAPE([$1.c])" "AS_ESCAPE([$1.h])"], [], [ignore]) |
| 192 AT_COMPILE_CXX([cxx.o], [-c "AS_ESCAPE([$1.c])"]) |
| 193 $2 |
| 194 |
| 195 AT_CLEANUP |
| 196 ]) |
| 197 |
| 198 # Notice that the header file name here cannot contain |
| 199 # `"' since FILENAME in `#include "FILENAME"' cannot. |
| 200 AT_CHECK_OUTPUT_FILE_NAME([[`~!@#$%^&*()-=_+{}[]|\:;<>, .']]) |
| 201 dnl Work around a bug in m4_expand that broke AT_SETUP in autoconf 2.62, |
| 202 dnl by using the definition from 2.63. |
| 203 m4_version_prereq([2.63], [], |
| 204 [m4_define([m4_expand], [_$0(-=<{($1)}>=-)]) |
| 205 m4_define([_m4_expand], |
| 206 [m4_changequote([-=<{(], [)}>=-])$1m4_changequote([, ])])]) |
| 207 AT_CHECK_OUTPUT_FILE_NAME([[(]]) |
| 208 AT_CHECK_OUTPUT_FILE_NAME([[)]]) |
| 209 AT_CHECK_OUTPUT_FILE_NAME([[#]]) |
| 210 AT_CHECK_OUTPUT_FILE_NAME([[@@]]) |
| 211 AT_CHECK_OUTPUT_FILE_NAME([[@{]]) |
| 212 AT_CHECK_OUTPUT_FILE_NAME([[@}]]) |
| 213 AT_CHECK_OUTPUT_FILE_NAME([[@<:@]]) |
| 214 AT_CHECK_OUTPUT_FILE_NAME([[@:>@]]) |
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