sbsv2/raptor/linux-i386/bin/bashbug
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     1 #!/bin/sh -
       
     2 #
       
     3 # bashbug - create a bug report and mail it to the bug address
       
     4 #
       
     5 # The bug address depends on the release status of the shell.  Versions
       
     6 # with status `devel', `alpha', `beta', or `rc' mail bug reports to
       
     7 # chet@cwru.edu and, optionally, to bash-testers@cwru.edu.
       
     8 # Other versions send mail to bug-bash@gnu.org.
       
     9 #
       
    10 # Copyright (C) 1996-2004 Free Software Foundation, Inc.
       
    11 #
       
    12 # This program is free software; you can redistribute it and/or modify
       
    13 # it under the terms of the GNU General Public License as published by
       
    14 # the Free Software Foundation; either version 2, or (at your option)
       
    15 # any later version.
       
    16 #
       
    17 # This program is distributed in the hope that it will be useful,
       
    18 # but WITHOUT ANY WARRANTY; without even the implied warranty of
       
    19 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
       
    20 # GNU General Public License for more details.
       
    21 #
       
    22 # You should have received a copy of the GNU General Public License
       
    23 # along with this program; if not, write to the Free Software
       
    24 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
       
    25 
       
    26 #
       
    27 # configuration section:
       
    28 #	these variables are filled in by the make target in Makefile
       
    29 #
       
    30 MACHINE="i686"
       
    31 OS="linux-gnu"
       
    32 CC="gcc"
       
    33 CFLAGS=" -DPROGRAM='bash' -DCONF_HOSTTYPE='i686' -DCONF_OSTYPE='linux-gnu' -DCONF_MACHTYPE='i686-pc-linux-gnu' -DCONF_VENDOR='pc' -DLOCALEDIR='/opt/symbian/linux-i386/share/locale' -DPACKAGE='bash' -DSHELL -DHAVE_CONFIG_H   -I.  -I. -I./include -I./lib   -O2 -mtune=i686 -s"
       
    34 RELEASE="3.2"
       
    35 PATCHLEVEL="39"
       
    36 RELSTATUS="release"
       
    37 MACHTYPE="i686-pc-linux-gnu"
       
    38 
       
    39 PATH=/bin:/usr/bin:/usr/local/bin:$PATH
       
    40 export PATH
       
    41 
       
    42 # Check if TMPDIR is set, default to /tmp
       
    43 : ${TMPDIR:=/tmp}
       
    44 
       
    45 #Securely create a temporary directory for the temporary files
       
    46 TEMPDIR=$TMPDIR/bbug.$$
       
    47 (umask 077 && mkdir $TEMPDIR) || {
       
    48 	echo "$0: could not create temporary directory" >&2
       
    49 	exit 1
       
    50 }
       
    51 
       
    52 TEMPFILE1=$TEMPDIR/bbug1
       
    53 TEMPFILE2=$TEMPDIR/bbug2
       
    54         
       
    55 USAGE="Usage: $0 [--help] [--version] [bug-report-email-address]"
       
    56 VERSTR="GNU bashbug, version ${RELEASE}.${PATCHLEVEL}-${RELSTATUS}"
       
    57 
       
    58 do_help= do_version=
       
    59 
       
    60 while [ $# -gt 0 ]; do
       
    61 	case "$1" in
       
    62 	--help)		shift ; do_help=y ;;
       
    63 	--version)	shift ; do_version=y ;;
       
    64 	--)		shift ; break ;;
       
    65 	-*)		echo "bashbug: ${1}: invalid option" >&2
       
    66 			echo "$USAGE" >& 2
       
    67 			exit 2 ;;
       
    68 	*)		break ;;
       
    69 	esac
       
    70 done
       
    71 
       
    72 if [ -n "$do_version" ]; then
       
    73 	echo "${VERSTR}"
       
    74 	exit 0
       
    75 fi
       
    76 
       
    77 if [ -n "$do_help" ]; then
       
    78 	echo "${VERSTR}"
       
    79 	echo "${USAGE}"
       
    80 	echo
       
    81 	cat << HERE_EOF
       
    82 Bashbug is used to send mail to the Bash maintainers
       
    83 for when Bash doesn't behave like you'd like, or expect.
       
    84 
       
    85 Bashbug will start up your editor (as defined by the shell's
       
    86 EDITOR environment variable) with a preformatted bug report
       
    87 template for you to fill in. The report will be mailed to the
       
    88 bash maintainers by default. See the manual for details.
       
    89 
       
    90 If you invoke bashbug by accident, just quit your editor without
       
    91 saving any changes to the template, and no bug report will be sent.
       
    92 HERE_EOF
       
    93 	exit 0
       
    94 fi
       
    95 
       
    96 # Figure out how to echo a string without a trailing newline
       
    97 N=`echo 'hi there\c'`
       
    98 case "$N" in
       
    99 *c)	n=-n c= ;;
       
   100 *)	n= c='\c' ;;
       
   101 esac
       
   102 
       
   103 BASHTESTERS="bash-testers@cwru.edu"
       
   104 
       
   105 case "$RELSTATUS" in
       
   106 alpha*|beta*|devel*|rc*)	BUGBASH=chet@cwru.edu ;;
       
   107 *)				BUGBASH=bug-bash@gnu.org ;;
       
   108 esac
       
   109 
       
   110 case "$RELSTATUS" in
       
   111 alpha*|beta*|devel*|rc*)
       
   112 		echo "$0: This is a testing release.  Would you like your bug report"
       
   113 		echo "$0: to be sent to the bash-testers mailing list?"
       
   114 		echo $n "$0: Send to bash-testers? $c"
       
   115 		read ans
       
   116 		case "$ans" in
       
   117 		y*|Y*)	BUGBASH="${BUGBASH},${BASHTESTERS}" ;;
       
   118 		esac ;;
       
   119 esac
       
   120 
       
   121 BUGADDR="${1-$BUGBASH}"
       
   122 
       
   123 if [ -z "$DEFEDITOR" ] && [ -z "$EDITOR" ]; then
       
   124 	if [ -x /usr/bin/editor ]; then
       
   125 		DEFEDITOR=editor
       
   126 	elif [ -x /usr/local/bin/ce ]; then
       
   127 		DEFEDITOR=ce
       
   128 	elif [ -x /usr/local/bin/emacs ]; then
       
   129 		DEFEDITOR=emacs
       
   130 	elif [ -x /usr/contrib/bin/emacs ]; then
       
   131 		DEFEDITOR=emacs
       
   132 	elif [ -x /usr/bin/emacs ]; then
       
   133 		DEFEDITOR=emacs
       
   134 	elif [ -x /usr/bin/xemacs ]; then
       
   135 		DEFEDITOR=xemacs
       
   136 	elif [ -x /usr/contrib/bin/jove ]; then
       
   137 		DEFEDITOR=jove
       
   138 	elif [ -x /usr/local/bin/jove ]; then
       
   139 		DEFEDITOR=jove
       
   140 	elif [ -x /usr/bin/vi ]; then
       
   141 		DEFEDITOR=vi
       
   142 	else
       
   143 		echo "$0: No default editor found: attempting to use vi" >&2
       
   144 		DEFEDITOR=vi
       
   145 	fi
       
   146 fi
       
   147 
       
   148 
       
   149 : ${EDITOR=$DEFEDITOR}
       
   150 
       
   151 : ${USER=${LOGNAME-`whoami`}}
       
   152 
       
   153 trap 'rm -rf "$TEMPDIR"; exit 1' 1 2 3 13 15
       
   154 trap 'rm -rf "$TEMPDIR"' 0
       
   155 
       
   156 UN=
       
   157 if (uname) >/dev/null 2>&1; then
       
   158 	UN=`uname -a`
       
   159 fi
       
   160 
       
   161 if [ -f /usr/lib/sendmail ] ; then
       
   162 	RMAIL="/usr/lib/sendmail"
       
   163 	SMARGS="-i -t"
       
   164 elif [ -f /usr/sbin/sendmail ] ; then
       
   165 	RMAIL="/usr/sbin/sendmail"
       
   166 	SMARGS="-i -t"
       
   167 else
       
   168 	RMAIL=rmail
       
   169 	SMARGS="$BUGADDR"
       
   170 fi
       
   171 
       
   172 INITIAL_SUBJECT='[50 character or so descriptive subject here (for reference)]'
       
   173 
       
   174 cat > "$TEMPFILE1" <<EOF
       
   175 From: ${USER}
       
   176 To: ${BUGADDR}
       
   177 Subject: ${INITIAL_SUBJECT}
       
   178 
       
   179 Configuration Information [Automatically generated, do not change]:
       
   180 Machine: $MACHINE
       
   181 OS: $OS
       
   182 Compiler: $CC
       
   183 Compilation CFLAGS: $CFLAGS
       
   184 uname output: $UN
       
   185 Machine Type: $MACHTYPE
       
   186 
       
   187 Bash Version: $RELEASE
       
   188 Patch Level: $PATCHLEVEL
       
   189 Release Status: $RELSTATUS
       
   190 
       
   191 Description:
       
   192 	[Detailed description of the problem, suggestion, or complaint.]
       
   193 
       
   194 Repeat-By:
       
   195 	[Describe the sequence of events that causes the problem
       
   196 	to occur.]
       
   197 
       
   198 Fix:
       
   199 	[Description of how to fix the problem.  If you don't know a
       
   200 	fix for the problem, don't include this section.]
       
   201 EOF
       
   202 
       
   203 cp "$TEMPFILE1" "$TEMPFILE2"
       
   204 chmod u+w "$TEMPFILE1"
       
   205 
       
   206 trap '' 2		# ignore interrupts while in editor
       
   207 
       
   208 edstat=1
       
   209 while [ $edstat -ne 0 ]; do
       
   210 	$EDITOR "$TEMPFILE1"
       
   211 	edstat=$?
       
   212 
       
   213 	if [ $edstat -ne 0 ]; then
       
   214 		echo "$0: editor \`$EDITOR' exited with nonzero status."
       
   215 		echo "$0: Perhaps it was interrupted."
       
   216 		echo "$0: Type \`y' to give up, and lose your bug report;"
       
   217 		echo "$0: type \`n' to re-enter the editor."
       
   218 		echo $n "$0: Do you want to give up? $c"
       
   219 
       
   220 		read ans
       
   221 		case "$ans" in
       
   222 		[Yy]*) exit 1 ;;
       
   223 		esac
       
   224 
       
   225 		continue
       
   226 	fi
       
   227 
       
   228 	# find the subject from the temp file and see if it's been changed
       
   229 	CURR_SUB=`grep '^Subject: ' "$TEMPFILE1" | sed 's|^Subject:[ 	]*||' | sed 1q`
       
   230 
       
   231 	case "$CURR_SUB" in
       
   232 	"${INITIAL_SUBJECT}")
       
   233 		echo
       
   234 		echo "$0: You have not changed the subject from the default."
       
   235 		echo "$0: Please use a more descriptive subject header."
       
   236 		echo "$0: Type \`y' to give up, and lose your bug report;"
       
   237 		echo "$0: type \`n' to re-enter the editor."
       
   238 		echo $n "$0: Do you want to give up? $c"
       
   239 
       
   240 		read ans
       
   241 		case "$ans" in
       
   242 		[Yy]*) exit 1 ;;
       
   243 		esac
       
   244 
       
   245 		echo "$0:  The editor will be restarted in five seconds."
       
   246 		sleep 5
       
   247 		edstat=1
       
   248 		;;
       
   249 	esac
       
   250 
       
   251 done
       
   252 
       
   253 trap 'rm -rf "$TEMPDIR"; exit 1' 2	# restore trap on SIGINT
       
   254 
       
   255 if cmp -s "$TEMPFILE1" "$TEMPFILE2"
       
   256 then
       
   257 	echo "File not changed, no bug report submitted."
       
   258 	exit
       
   259 fi
       
   260 
       
   261 echo $n "Send bug report? [y/n] $c"
       
   262 read ans
       
   263 case "$ans" in
       
   264 [Nn]*)	exit 0 ;;
       
   265 esac
       
   266 
       
   267 ${RMAIL} $SMARGS < "$TEMPFILE1" || {
       
   268 	cat "$TEMPFILE1" >> $HOME/dead.bashbug
       
   269 	echo "$0: mail failed: report saved in $HOME/dead.bashbug" >&2
       
   270 }
       
   271 
       
   272 exit 0