Fix some nits reported by twlevo.

[bison.git] / djgpp / djunpack.bat

diff --git a/djgpp/djunpack.bat b/djgpp/djunpack.bat
index bc02fc9e49e5efe3fde316de556ca0d4c215a58e..5b08a790aa56023088d598cdfcd7cd34bc1b780f 100644 (file)
--- a/djgpp/djunpack.bat
+++ b/djgpp/djunpack.bat
@@ -7,7 +7,7 @@ Rem This batch file unpacks the Bison distribution while simultaneously
 Rem renaming some of the files whose names are invalid on DOS or conflict\r
 Rem with other file names after truncation to DOS 8+3 namespace.\r
 Rem\r
 Rem renaming some of the files whose names are invalid on DOS or conflict\r
 Rem with other file names after truncation to DOS 8+3 namespace.\r
 Rem\r

-Rem Copyright (C) 2005 Free Software Foundation, Inc.\r
+Rem Copyright (C) 2005, 2006 Free Software Foundation, Inc.\r

 Rem\r
 Rem This program is free software; you can redistribute it and/or modify\r
 Rem it under the terms of the GNU General Public License as published by\r
 Rem\r
 Rem This program is free software; you can redistribute it and/or modify\r
 Rem it under the terms of the GNU General Public License as published by\r


@@ -26,19 +26,20 @@ Rem
 Rem\r
 Rem Invoke like this:\r
 Rem\r
 Rem\r
 Rem Invoke like this:\r
 Rem\r

-Rem     djunpack bison-XYZ.tar\r
+Rem     djunpack bison-XYZ.tar.gz\r
+Rem or\r
+Rem     djunpack bison-XYZ.tar.bz2\r

 Rem\r
 Rem where XYZ is the version number.  If the argument includes leading\r
 Rem directories, it MUST use backslashes, not forward slashes.\r
 Rem\r
 Rem\r
 Rem where XYZ is the version number.  If the argument includes leading\r
 Rem directories, it MUST use backslashes, not forward slashes.\r
 Rem\r

-Rem The following 2 lines need to be changed with each new Bison release, to\r
-Rem be identical to the name of the top-level directory where the Bison\r
-Rem distribution unpacks itself.\r
+\r

 set ENVIRONMENT_SIZE_TEST_STRING=ENVIRONMENT_SIZE_TEST_STRING\r
 if "%ENVIRONMENT_SIZE_TEST_STRING%"=="ENVIRONMENT_SIZE_TEST_STRING" GoTo EnvOk\r
 Rem If their environment space is too small, re-exec with a larger one\r
 command.com /e:4096 /c %0 %1\r
 GoTo End\r
 set ENVIRONMENT_SIZE_TEST_STRING=ENVIRONMENT_SIZE_TEST_STRING\r
 if "%ENVIRONMENT_SIZE_TEST_STRING%"=="ENVIRONMENT_SIZE_TEST_STRING" GoTo EnvOk\r
 Rem If their environment space is too small, re-exec with a larger one\r
 command.com /e:4096 /c %0 %1\r
 GoTo End\r

+\r

 :EnvOk\r
 set ENVIRONMENT_SIZE_TEST_STRING=\r
 if "%1" == "" GoTo NoArgument\r
 :EnvOk\r
 set ENVIRONMENT_SIZE_TEST_STRING=\r
 if "%1" == "" GoTo NoArgument\r


@@ -68,6 +69,7 @@ Rem unpack the source distribution
 djtar -x -n fnchange.lst %1\r
 del fnchange.lst\r
 GoTo End\r
 djtar -x -n fnchange.lst %1\r
 del fnchange.lst\r
 GoTo End\r

+\r

 :NoSed\r
 del junk.tmp\r
 echo FAIL: Sed is not available.\r
 :NoSed\r
 del junk.tmp\r
 echo FAIL: Sed is not available.\r