djgpp/config.bat

   1 @echo off
   2 Rem Configure Bison for DJGPP.
   3
   4 Rem WARNING WARNING WARNING: This file needs to have DOS CRLF end-of-line
   5 Rem format, or else stock DOS/Windows shells will refuse to run it.
   6
   7 Rem Copyright (C) 2005, 2006 Free Software Foundation, Inc.
   8
   9 Rem This program is free software: you can redistribute it and/or modify
  10 Rem it under the terms of the GNU General Public License as published by
  11 Rem the Free Software Foundation, either version 3 of the License, or
  12 Rem (at your option) any later version.
  13 Rem
  14 Rem This program is distributed in the hope that it will be useful,
  15 Rem but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 Rem MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 Rem GNU General Public License for more details.
  18 Rem
  19 Rem You should have received a copy of the GNU General Public License
  20 Rem along with this program.  If not, see <http://www.gnu.org/licenses/>.
  21
  22 echo Configuring Bison for DJGPP v2.x...
  23
  24 Rem The SmallEnv tests protect against fixed and too small size
  25 Rem of the environment in stock DOS shell.
  26
  27 Rem Find out if NLS is wanted or not,
  28 Rem if dependency-tracking is wanted or not,
  29 Rem if caching is wanted or not
  30 Rem and where the sources are.
  31 Rem We always default to NLS support,
  32 Rem no dependency tracking
  33 Rem and to in place configuration.
  34 set ARGS=
  35 set NLS=enabled
  36 if not "%NLS%" == "enabled" goto SmallEnv
  37 set CACHING=enabled
  38 if not "%CACHING%" == "enabled" goto SmallEnv
  39 set DEPENDENCY_TRACKING=disabled
  40 if not "%DEPENDENCY_TRACKING%" == "disabled" goto SmallEnv
  41 set LIBICONV_PREFIX=disabled
  42 if not "%LIBICONV_PREFIX%" == "disabled" goto SmallEnv
  43 set LIBINTL_PREFIX=disabled
  44 if not "%LIBINTL_PREFIX%" == "disabled" goto SmallEnv
  45 set HTML=enabled
  46 if not "%HTML%" == "enabled" goto SmallEnv
  47 set XSRC=.
  48 if not "%XSRC%" == "." goto SmallEnv
  49
  50 Rem Loop over all arguments.
  51 Rem Special arguments are: NLS, XSRC, CACHE, STATIC_LIBS, LIBICONV_PREFIX, LIBINTL_PREFIX and DEPS.
  52 Rem All other arguments are stored into ARGS.
  53 :ArgLoop
  54 if "%1" == "nls" goto NextArgument
  55 if "%1" == "NLS" goto NextArgument
  56 if "%1" == "no-nls" goto NoNLS
  57 if "%1" == "no-NLS" goto NoNLS
  58 if "%1" == "NO-NLS" goto NoNLS
  59 goto CachingOption
  60 :NoNLS
  61 if "%1" == "no-nls" set NLS=disabled
  62 if "%1" == "no-NLS" set NLS=disabled
  63 if "%1" == "NO-NLS" set NLS=disabled
  64 if not "%NLS%" == "disabled" goto SmallEnv
  65 goto NextArgument
  66 :CachingOption
  67 if "%1" == "cache" goto NextArgument
  68 if "%1" == "CACHE" goto NextArgument
  69 if "%1" == "no-cache" goto NoCaching
  70 if "%1" == "no-CACHE" goto NoCaching
  71 if "%1" == "NO-CACHE" goto NoCaching
  72 goto DependencyOption
  73 :NoCaching
  74 if "%1" == "no-cache" set CACHING=disabled
  75 if "%1" == "no-CACHE" set CACHING=disabled
  76 if "%1" == "NO-CACHE" set CACHING=disabled
  77 if not "%CACHING%" == "disabled" goto SmallEnv
  78 goto NextArgument
  79 :DependencyOption
  80 if "%1" == "no-dep" goto NextArgument
  81 if "%1" == "no-DEP" goto NextArgument
  82 if "%1" == "NO-DEP" goto NextArgument
  83 if "%1" == "dep" goto DependecyTraking
  84 if "%1" == "DEP" goto DependecyTraking
  85 goto LibiconvPrefixOption
  86 :DependecyTraking
  87 if "%1" == "dep" set DEPENDENCY_TRACKING=enabled
  88 if "%1" == "DEP" set DEPENDENCY_TRACKING=enabled
  89 if not "%DEPENDENCY_TRACKING%" == "enabled" goto SmallEnv
  90 goto NextArgument
  91 :LibiconvPrefixOption
  92 if "%1" == "no-libiconvprefix" goto NextArgument
  93 if "%1" == "no-LIBICONVPREFIX" goto NextArgument
  94 if "%1" == "NO-LIBICONVPREFIX" goto NextArgument
  95 if "%1" == "libiconvprefix" goto WithLibiconvPrefix
  96 if "%1" == "LIBICONVPREFIX" goto WithLibiconvPrefix
  97 goto LibintlPrefixOption
  98 :WithLibiconvPrefix
  99 if "%1" == "libiconvprefix" set LIBICONV_PREFIX=enabled
 100 if "%1" == "LIBICONVPREFIX" set LIBICONV_PREFIX=enabled
 101 if not "%LIBICONV_PREFIX%" == "enabled" goto SmallEnv
 102 goto NextArgument
 103 :LibintlPrefixOption
 104 if "%1" == "no-libiconvprefix" goto NextArgument
 105 if "%1" == "no-LIBICONVPREFIX" goto NextArgument
 106 if "%1" == "NO-LIBICONVPREFIX" goto NextArgument
 107 if "%1" == "libintlprefix" goto _WithLibintlPrefix
 108 if "%1" == "LIBINTLPREFIX" goto _WithLibintlPrefix
 109 goto HTMLOption
 110 :_WithLibintlPrefix
 111 if "%1" == "libintlprefix" set LIBINTL_PREFIX=enabled
 112 if "%1" == "LIBINTLPREFIX" set LIBINTL_PREFIX=enabled
 113 if not "%LIBINTL_PREFIX%" == "enabled" goto SmallEnv
 114 :HTMLOption
 115 if "%1" == "withhtml" goto NextArgument
 116 if "%1" == "withHTML" goto NextArgument
 117 if "%1" == "WITHHTML" goto NextArgument
 118 if "%1" == "withouthtml" goto _WithoutHTML
 119 if "%1" == "withoutHTML" goto _WithoutHTML
 120 if "%1" == "WITHOUTHTML" goto _WithoutHTML
 121 goto SrcDirOption
 122 :_WithoutHTML
 123 if "%1" == "withouthtml" set HTML=disabled
 124 if "%1" == "withoutHTML" set HTML=disabled
 125 if "%1" == "WITHOUTHTML" set HTML=disabled
 126 if not "%HTML%" == "disabled" goto SmallEnv
 127 goto NextArgument
 128 :SrcDirOption
 129 echo %1 | grep -q "/"
 130 if errorlevel 1 goto CollectArgument
 131 set XSRC=%1
 132 if not "%XSRC%" == "%1" goto SmallEnv
 133 goto NextArgument
 134 :CollectArgument
 135 set _ARGS=%ARGS% %1
 136 if not "%_ARGS%" == "%ARGS% %1" if not "%_ARGS%" == "%ARGS%%1" goto SmallEnv
 137 echo %_ARGS% | grep -q "[^ ]"
 138 if not errorlevel 0 set ARGS=%_ARGS%
 139 set _ARGS=
 140 :NextArgument
 141 shift
 142 if not "%1" == "" goto ArgLoop
 143
 144 Rem Create an arguments file for the configure script.
 145 echo --srcdir=%XSRC% > args
 146 if "%CACHING%" == "enabled"              echo --cache-file=%XSRC%/djgpp/config.cache >> args
 147 if "%DEPENDENCY_TRACKING%" == "enabled"  echo --enable-dependency-tracking >> args
 148 if "%DEPENDENCY_TRACKING%" == "disabled" echo --disable-dependency-tracking >> args
 149 if "%LIBICONV_PREFIX%" == "enabled"      echo --with-libiconv-prefix >> args
 150 if "%LIBICONV_PREFIX%" == "disabled"     echo --without-libiconv-prefix >> args
 151 if "%LIBINTL_PREFIX%" == "enabled"       echo --with-libintl-prefix >> args
 152 if "%LIBINTL_PREFIX%" == "disabled"      echo --without-libintl-prefix >> args
 153 if "%HTML%" == "enabled"                 echo --enable-html >> args
 154 if "%HTML%" == "disabled"                echo --disable-html >> args
 155 if not "%ARGS%" == ""                    echo %ARGS% >> args
 156 set ARGS=
 157 set CACHING=
 158 set DEPENDENCY_TRACKING=
 159 set LIBICONV_PREFIX=
 160 set LIBINTL_PREFIX=
 161 set HTML=
 162
 163 if "%XSRC%" == "." goto InPlace
 164
 165 :NotInPlace
 166 redir -e /dev/null update %XSRC%/configure.org ./configure
 167 test -f ./configure
 168 if errorlevel 1 update %XSRC%/configure ./configure
 169
 170 :InPlace
 171 Rem Update configuration files
 172 echo Updating configuration scripts...
 173 test -f ./configure.org
 174 if errorlevel 1 update configure configure.org
 175 sed -f %XSRC%/djgpp/config.sed configure.org > configure
 176 if errorlevel 1 goto SedError
 177
 178 Rem Make sure they have a config.site file
 179 set CONFIG_SITE=%XSRC%/djgpp/config.site
 180 if not "%CONFIG_SITE%" == "%XSRC%/djgpp/config.site" goto SmallEnv
 181
 182 Rem inttypes_.h and inttypes.h map to the same 8.3 alias.
 183 test -f %XSRC%/lib/inttypes_.h
 184 if not errorlevel 1 mv -f %XSRC%/lib/inttypes_.h %XSRC%/lib/_inttypes.h
 185
 186 Rem Make sure crucial file names are not munged by unpacking
 187 test -f %XSRC%/po/Makefile.in.in
 188 if not errorlevel 1 mv -f %XSRC%/po/Makefile.in.in %XSRC%/po/Makefile.in-in
 189 test -f %XSRC%/po/Makefile.in-in
 190 if errorlevel 1 mv -f %XSRC%/po/Makefile.in %XSRC%/po/Makefile.in-in
 191 test -f %XSRC%/po/Makefile.in-in
 192 if errorlevel 1 mv -f %XSRC%/po/Makefile.inin %XSRC%/po/Makefile.in-in
 193 test -f %XSRC%/po/Makefile.in-in
 194 if errorlevel 1 mv -f %XSRC%/po/Makefile.in_in %XSRC%/po/Makefile.in-in
 195 test -f %XSRC%/po/Makefile.in-in
 196 if errorlevel 1 mv -f %XSRC%/po/Makefile_in.in %XSRC%/po/Makefile.in-in
 197 test -f %XSRC%/runtime-po/Makefile.in.in
 198 if not errorlevel 1 mv -f %XSRC%/runtime-po/Makefile.in.in %XSRC%/runtime-po/Makefile.in-in
 199 test -f %XSRC%/runtime-po/Makefile.in-in
 200 if errorlevel 1 mv -f %XSRC%/runtime-po/Makefile.in %XSRC%/runtime-po/Makefile.in-in
 201 test -f %XSRC%/runtime-po/Makefile.in-in
 202 if errorlevel 1 mv -f %XSRC%/runtime-po/Makefile.inin %XSRC%/runtime-po/Makefile.in-in
 203 test -f %XSRC%/runtime-po/Makefile.in-in
 204 if errorlevel 1 mv -f %XSRC%/runtime-po/Makefile.in_in %XSRC%/runtime-po/Makefile.in-in
 205 test -f %XSRC%/runtime-po/Makefile.in-in
 206 if errorlevel 1 mv -f %XSRC%/runtime-po/Makefile_in.in %XSRC%/runtime-po/Makefile.in-in
 207 test -f %XSRC%/data/c++.m4
 208 if not errorlevel 1 mv -f %XSRC%/data/c++.m4 %XSRC%/data/cxx.m4
 209 test -f %XSRC%/data/cxx.m4
 210 if errorlevel 1 mv -f %XSRC%/data/cpp.m4 %XSRC%/data/cxx.m4
 211 test -f %XSRC%/data/c++-skel.m4
 212 if not errorlevel 1 mv -f %XSRC%/data/c++-skel.m4 %XSRC%/data/cxx-skel.m4
 213 test -f %XSRC%/data/cxx-skel.m4
 214 if errorlevel 1 mv -f %XSRC%/data/cpp-skel.m4 %XSRC%/data/cxx-skel.m4
 215
 216 :scan_gram_c_Test
 217 test -f %XSRC%/src/c-scan-gram.c
 218 if not errorlevel 1 goto scan_skel_c_Test
 219 test -f %XSRC%/src/scan-gram-c.c
 220 if not errorlevel 1 mv -f %XSRC%/src/scan-gram-c.c %XSRC%/src/c-scan-gram.c
 221 :scan_skel_c_Test
 222 test -f %XSRC%/src/c-scan-skel.c
 223 if not errorlevel 1 goto FixFiles
 224 test -f %XSRC%/src/scan-skel-c.c
 225 if not errorlevel 1 mv -f %XSRC%/src/scan-skel-c.c %XSRC%/src/c-scan-skel.c
 226
 227 :FixFiles
 228 Rem Fix data/lalr1.cc and data/location.cc to reflect the renaming of c++.m4
 229 sed "s/c++\.m4/cxx.m4/" %XSRC%/data/lalr1.cc > lalr1.cc
 230 if errorlevel 1 goto lalr1_ccFileError
 231 mv ./lalr1.cc %XSRC%/data/lalr1.cc
 232 sed "s/c++\.m4/cxx.m4/" %XSRC%/data/location.cc > location.cc
 233 if errorlevel 1 goto location_ccFileError
 234 mv ./location.cc %XSRC%/data/location.cc
 235 sed "s/c++\.m4/cxx.m4/" %XSRC%/data/glr.cc > glr.cc
 236 if errorlevel 1 goto glr_ccFileError
 237 mv ./glr.cc %XSRC%/data/glr.cc
 238
 239 Rem Fix src/getargs.c to reflect the renaming of c++-skel.m4
 240 sed "s/c++-skel\.m4/cxx-skel.m4/" %XSRC%/src/getargs.c > getargs.c
 241 if errorlevel 1 goto getargs_cFileError
 242 mv ./getargs.c %XSRC%/src/getargs.c
 243
 244 Rem Define DJGPP specific defs in config.hin
 245 echo Editing config.hin...
 246 test -f %XSRC%/lib/config_h.org
 247 if errorlevel 1 update %XSRC%/lib/config.hin %XSRC%/lib/config_h.org
 248 sed -f %XSRC%/djgpp/config_h.sed %XSRC%/lib/config_h.org > config.hin
 249 if errorlevel 1 goto SedError2
 250 mv -f config.hin %XSRC%/lib/config.hin
 251
 252
 253 Rem Fixing ilicit testsuite file name.
 254 test -f %XSRC%/tests/c++.at
 255 if not errorlevel 1 mv -f %XSRC%/tests/c++.at %XSRC%/tests/cxx.at
 256
 257 test -f %XSRC%/tests/testsuite.org
 258 if errorlevel 1 update %XSRC%/tests/testsuite %XSRC%/tests/testsuite.org
 259 sed -f %XSRC%/djgpp/testsuite.sed %XSRC%/tests/testsuite.org > testsuite.tmp
 260 if errorlevel 1 goto SedError3
 261 mv -f ./testsuite.tmp %XSRC%/tests/testsuite
 262
 263 Rem Fixing ilicit calc++ file names in the calc++ directory.
 264 test -d %XSRC%/examples/calc++
 265 if not errorlevel 1 mv -f %XSRC%/examples/calc++ %XSRC%/examples/calcxx
 266 test -d %XSRC%/examples/calcxx
 267 if errorlevel 1 mv -f %XSRC%/examples/calcpp %XSRC%/examples/calcxx
 268 test -f %XSRC%/examples/calcxx/calc++-scanner.cc
 269 if not errorlevel 1 mv -f %XSRC%/examples/calcxx/calc++-scanner.cc %XSRC%/examples/calcxx/calcxx-scanner.cc
 270 test -f %XSRC%/examples/calcxx/calcxx-scanner.cc
 271 if errorlevel 1 mv -f %XSRC%/examples/calcxx/calcpp-scanner.cc %XSRC%/examples/calcxx/calcxx-scanner.cc
 272 test -f %XSRC%/examples/calcxx/calc++-scanner.ll
 273 if not errorlevel 1 mv -f %XSRC%/examples/calcxx/calc++-scanner.ll %XSRC%/examples/calcxx/calcxx-scanner.ll
 274 test -f %XSRC%/examples/calcxx/calcxx-scanner.ll
 275 if errorlevel 1 mv -f %XSRC%/examples/calcxx/calcpp-scanner.ll %XSRC%/examples/calcxx/calcxx-scanner.ll
 276 test -f %XSRC%/examples/calcxx/calc++-driver.cc
 277 if not errorlevel 1 mv -f %XSRC%/examples/calcxx/calc++-driver.cc %XSRC%/examples/calcxx/calcxx-driver.cc
 278 test -f %XSRC%/examples/calcxx/calcxx-driver.cc
 279 if errorlevel 1 mv -f %XSRC%/examples/calcxx/calcpp-driver.cc %XSRC%/examples/calcxx/calcxx-driver.cc
 280 test -f %XSRC%/examples/calcxx/calc++-driver.hh
 281 if not errorlevel 1 mv -f %XSRC%/examples/calcxx/calc++-driver.hh %XSRC%/examples/calcxx/calcxx-driver.hh
 282 test -f %XSRC%/examples/calcxx/calcxx-driver.hh
 283 if errorlevel 1 mv -f %XSRC%/examples/calcxx/calcpp-driver.hh %XSRC%/examples/calcxx/calcxx-driver.hh
 284 test -f %XSRC%/examples/calcxx/calc++-parser.cc
 285 if not errorlevel 1 mv -f %XSRC%/examples/calcxx/calc++-parser.cc %XSRC%/examples/calcxx/calcxx-parser.cc
 286 test -f %XSRC%/examples/calcxx/calcxx-parser.cc
 287 if errorlevel 1 mv -f %XSRC%/examples/calcxx/calcpp-parser.cc %XSRC%/examples/calcxx/calcxx-parser.cc
 288 test -f %XSRC%/examples/calcxx/calc++-parser.hh
 289 if not errorlevel 1 mv -f %XSRC%/examples/calcxx/calc++-parser.hh %XSRC%/examples/calcxx/calcxx-parser.hh
 290 test -f %XSRC%/examples/calcxx/calcxx-parser.hh
 291 if errorlevel 1 mv -f %XSRC%/examples/calcxx/calcpp-parser.hh %XSRC%/examples/calcxx/calcxx-parser.hh
 292 test -f %XSRC%/examples/calcxx/calc++-parser.stamp
 293 if not errorlevel 1 mv -f %XSRC%/examples/calcxx/calc++-parser.stamp %XSRC%/examples/calcxx/calcxx-parser.stamp
 294 test -f %XSRC%/examples/calcxx/calcxx-parser.stamp
 295 if errorlevel 1 mv -f %XSRC%/examples/calcxx/calcpp-parser.stamp %XSRC%/examples/calcxx/calcxx-parser.stamp
 296 test -f %XSRC%/examples/calcxx/calc++-parser.yy
 297 if not errorlevel 1 mv -f %XSRC%/examples/calcxx/calc++-parser.yy %XSRC%/examples/calcxx/calcxx-parser.yy
 298 test -f %XSRC%/examples/calcxx/calcxx-parser.yy
 299 if errorlevel 1 mv -f %XSRC%/examples/calcxx/calcpp-parser.yy %XSRC%/examples/calcxx/calcxx-parser.yy
 300 test -f %XSRC%/examples/calcxx/calc++.cc
 301 if not errorlevel 1 mv -f %XSRC%/examples/calcxx/calc++.cc %XSRC%/examples/calcxx/calcxx.cc
 302 test -f %XSRC%/examples/calcxx/calcxx.cc
 303 if errorlevel 1 mv -f %XSRC%/examples/calcxx/calcpp.cc %XSRC%/examples/calcxx/calcxx.cc
 304
 305 Rem Fixing #include lines in calcxx files.
 306 sed "/#[         ]*include/s/++/xx/" %XSRC%/examples/calcxx/calcxx.cc > calcxx.cc
 307 if errorlevel 1 goto calcxxFileError
 308 mv ./calcxx.cc %XSRC%/examples/calcxx/calcxx.cc
 309 sed "/#[         ]*include/s/++/xx/" %XSRC%/examples/calcxx/calcxx-driver.cc > calcxx-driver.cc
 310 if errorlevel 1 goto calcxxFileError
 311 mv ./calcxx-driver.cc %XSRC%/examples/calcxx/calcxx-driver.cc
 312 sed "/#[         ]*include/s/++/xx/" %XSRC%/examples/calcxx/calcxx-driver.hh > calcxx-driver.hh
 313 if errorlevel 1 goto calcxxFileError
 314 mv ./calcxx-driver.hh %XSRC%/examples/calcxx/calcxx-driver.hh
 315 sed "/#[         ]*include/s/++/xx/" %XSRC%/examples/calcxx/calcxx-parser.cc > calcxx-parser.cc
 316 if errorlevel 1 goto calcxxFileError
 317 mv ./calcxx-parser.cc %XSRC%/examples/calcxx/calcxx-parser.cc
 318 sed "/#[         ]*include/s/++/xx/" %XSRC%/examples/calcxx/calcxx-parser.hh > calcxx-parser.hh
 319 if errorlevel 1 goto calcxxFileError
 320 mv ./calcxx-parser.hh %XSRC%/examples/calcxx/calcxx-parser.hh
 321 :sed "/#[        ]*include/s/++/xx/" %XSRC%/examples/calcxx/calcxx-parser.yy > calcxx-parser.yy
 322 :if errorlevel 1 goto calcxxFileError
 323 :mv ./calcxx-parser.yy %XSRC%/examples/calcxx/calcxx-parser.yy
 324 sed "/#[         ]*include/s/++/xx/" %XSRC%/examples/calcxx/calcxx-scanner.cc > calcxx-scanner.cc
 325 if errorlevel 1 goto calcxxFileError
 326 mv ./calcxx-scanner.cc %XSRC%/examples/calcxx/calcxx-scanner.cc
 327 :sed "/#[        ]*include/s/++/xx/" %XSRC%/examples/calcxx/calcxx-scanner.ll > calcxx-scanner.ll
 328 :if errorlevel 1 goto calcxxFileError
 329 :mv ./calcxx-scanner.ll %XSRC%/examples/calcxx/calcxx-scanner.ll
 330 sed "s/calc++/calcxx/" %XSRC%/examples/calcxx/test > test
 331 if errorlevel 1 goto calcxxFileError
 332 mv ./test %XSRC%/examples/calcxx/test
 333
 334
 335 Rem Fixing the scanner files to make file names 8.3 valid.
 336 Rem Use only if you want to change the scan-gram.l and scan-skel.l files.
 337 : sed "/outfile=/s/\.yy/yy/" %XSRC%/src/scan-gram.l > scan-gram.l
 338 : if errorlevel 1 goto ScannerFileError
 339 : mv ./scan-gram.l %XSRC%/src/scan-gram.l
 340 : sed "/outfile=/s/\.yy/yy/" %XSRC%/src/scan-skel.l > scan-skel.l
 341 : if errorlevel 1 goto ScannerFileError
 342 : mv ./scan-skel.l %XSRC%/src/scan-skel.l
 343
 344
 345 Rem This is required because DOS/Windows are case-insensitive
 346 Rem to file names, and "make install" will do nothing if Make
 347 Rem finds a file called `install'.
 348 if exist INSTALL ren INSTALL INSTALL.txt
 349
 350 Rem Set SHELL to a sane default or some configure tests stop working
 351 Rem if the package is configured across partitions.
 352 if not "%SHELL%" == "" goto HomeName
 353 set SHELL=/bin/sh
 354 if not "%SHELL%" == "/bin/sh" goto SmallEnv
 355 echo No SHELL found in the environment, using default value
 356
 357 :HomeName
 358 Rem Set HOME to a sane default so configure stops complaining.
 359 if not "%HOME%" == "" goto HostName
 360 set HOME=%XSRC%/djgpp
 361 if not "%HOME%" == "%XSRC%/djgpp" goto SmallEnv
 362 echo No HOME found in the environment, using default value
 363
 364 :HostName
 365 Rem Set HOSTNAME so it shows in config.status
 366 if not "%HOSTNAME%" == "" goto hostdone
 367 if "%windir%" == "" goto msdos
 368 set OS=MS-Windows
 369 if not "%OS%" == "MS-Windows" goto SmallEnv
 370 goto haveos
 371 :msdos
 372 set OS=MS-DOS
 373 if not "%OS%" == "MS-DOS" goto SmallEnv
 374 :haveos
 375 if not "%USERNAME%" == "" goto haveuname
 376 if not "%USER%" == "" goto haveuser
 377 echo No USERNAME and no USER found in the environment, using default values
 378 set HOSTNAME=Unknown PC
 379 if not "%HOSTNAME%" == "Unknown PC" goto SmallEnv
 380 goto userdone
 381 :haveuser
 382 set HOSTNAME=%USER%'s PC
 383 if not "%HOSTNAME%" == "%USER%'s PC" goto SmallEnv
 384 goto userdone
 385 :haveuname
 386 set HOSTNAME=%USERNAME%'s PC
 387 if not "%HOSTNAME%" == "%USERNAME%'s PC" goto SmallEnv
 388 :userdone
 389 set _HOSTNAME=%HOSTNAME%, %OS%
 390 if not "%_HOSTNAME%" == "%HOSTNAME%, %OS%" goto SmallEnv
 391 set HOSTNAME=%_HOSTNAME%
 392 :hostdone
 393 set _HOSTNAME=
 394 set OS=
 395
 396 Rem install-sh is required by the configure script but clashes with the
 397 Rem various Makefile install-foo targets, so we MUST have it before the
 398 Rem script runs and rename it afterwards
 399 test -f %XSRC%/install-sh
 400 if not errorlevel 1 goto NoRen0
 401 test -f %XSRC%/install-sh.sh
 402 if not errorlevel 1 mv -f %XSRC%/install-sh.sh %XSRC%/install-sh
 403 :NoRen0
 404
 405 if "%NLS%" == "disabled" goto WithoutNLS
 406
 407 :WithNLS
 408 Rem Check for the needed libraries and binaries.
 409 test -x /dev/env/DJDIR/bin/msgfmt.exe
 410 if errorlevel 1 goto MissingNLSTools
 411 test -x /dev/env/DJDIR/bin/xgettext.exe
 412 if errorlevel 1 goto MissingNLSTools
 413 test -f /dev/env/DJDIR/include/libcharset.h
 414 if errorlevel 1 goto MissingNLSTools
 415 test -f /dev/env/DJDIR/lib/libcharset.a
 416 if errorlevel 1 goto MissingNLSTools
 417 test -f /dev/env/DJDIR/include/iconv.h
 418 if errorlevel 1 goto MissingNLSTools
 419 test -f /dev/env/DJDIR/lib/libiconv.a
 420 if errorlevel 1 goto MissingNLSTools
 421 test -f /dev/env/DJDIR/include/libintl.h
 422 if errorlevel 1 goto MissingNLSTools
 423 test -f /dev/env/DJDIR/lib/libintl.a
 424 if errorlevel 1 goto MissingNLSTools
 425
 426 Rem Recreate the files in the %XSRC%/po subdir with our ported tools.
 427 redir -e /dev/null rm %XSRC%/po/*.gmo
 428 redir -e /dev/null rm %XSRC%/po/bison.pot
 429 redir -e /dev/null rm %XSRC%/po/cat-id-tbl.c
 430 redir -e /dev/null rm %XSRC%/po/stamp-cat-id
 431
 432 Rem Update the arguments file for the configure script.
 433 Rem We prefer without-included-gettext because libintl.a from gettext package
 434 Rem is the only one that is garanteed to have been ported to DJGPP.
 435 echo --enable-nls --without-included-gettext >> args
 436 goto ConfigurePackage
 437
 438 :MissingNLSTools
 439 echo Needed libs/tools for NLS not found. Configuring without NLS.
 440 :WithoutNLS
 441 Rem Update the arguments file for the configure script.
 442 echo --disable-nls >> args
 443
 444 :ConfigurePackage
 445 echo Running the ./configure script...
 446 sh ./configure @args
 447 if errorlevel 1 goto CfgError
 448 rm args
 449 echo Done.
 450 goto End
 451
 452 :lalr1_ccFileError
 453 echo ./data/lalr1.cc file editing failed!
 454 goto End
 455
 456 :glr_ccFileError
 457 echo ./data/glr.cc file editing failed!
 458 goto End
 459
 460 :getargs_cFileError
 461 echo ./src/getargs.c file editing failed!
 462 goto End
 463
 464 :location_ccFileError
 465 echo ./data/location.cc file editing failed!
 466 goto End
 467
 468 :calcxxFileError
 469 echo ./examples/calcxx file editing failed!
 470 goto End
 471
 472 :ScannerFileError
 473 echo ./scanner file editing failed!
 474 goto End
 475
 476 :SedError
 477 echo ./configure script editing failed!
 478 goto End
 479
 480 :SedError2
 481 echo ./lib/config.hin editing failed!
 482 goto End
 483
 484 :SedError3
 485 echo ./tests/testsuite editing failed!
 486 goto End
 487
 488 :CfgError
 489 echo ./configure script exited abnormally!
 490 goto End
 491
 492 :SmallEnv
 493 echo Your environment size is too small.  Enlarge it and run me again.
 494 echo Configuration NOT done!
 495
 496 :End
 497 test -f %XSRC%/install-sh.sh
 498 if not errorlevel 1 goto NoRen1
 499 test -f %XSRC%/install-sh
 500 if not errorlevel 1 mv -f %XSRC%/install-sh %XSRC%/install-sh.sh
 501 :NoRen1
 502 if "%SHELL%" == "/bin/sh" set SHELL=
 503 if "%HOME%" == "%XSRC%/djgpp" set HOME=
 504 set CONFIG_SITE=
 505 set HOSTNAME=
 506 set NLS=
 507 set XSRC=