--- /dev/null
+#!/bin/sh -x
+
+# GDB script to create GDB ARI web page.
+#
+# Copyright (C) 2001-2012 Free Software Foundation, Inc.
+#
+# This file is part of GDB.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+# TODO: setjmp.h, setjmp and longjmp.
+
+# Direct stderr into stdout but still hang onto stderr (/dev/fd/3)
+exec 3>&2 2>&1
+ECHO ()
+{
+# echo "$@" | tee /dev/fd/3 1>&2
+ echo "$@" 1>&2
+ echo "$@" 1>&3
+}
+
+# Really mindless usage
+if test $# -ne 4
+then
+ echo "Usage: $0 <snapshot/sourcedir> <tmpdir> <destdir> <project>" 1>&2
+ exit 1
+fi
+snapshot=$1 ; shift
+tmpdir=$1 ; shift
+wwwdir=$1 ; shift
+project=$1 ; shift
+
+# Try to create destination directory if it doesn't exist yet
+if [ ! -d ${wwwdir} ]
+then
+ mkdir -p ${wwwdir}
+fi
+
+# Fail if destination directory doesn't exist or is not writable
+if [ ! -w ${wwwdir} -o ! -d ${wwwdir} ]
+then
+ echo ERROR: Can not write to directory ${wwwdir} >&2
+ exit 2
+fi
+
+if [ ! -r ${snapshot} ]
+then
+ echo ERROR: Can not read snapshot file 1>&2
+ exit 1
+fi
+
+# FILE formats
+# ari.*.bug: <FILE>:<LINE>: <CATEGORY>: <BUG>: <DOC>
+# ari.*.idx: <BUG>:<FILE>:<CATEGORY>
+# ari.*.doc: <BUG>:<COUNT>:<CATEGORY>:<DOC>
+# Where ``*'' is {source,warning,indent,doschk}
+
+unpack_source_p=true
+delete_source_p=true
+
+check_warning_p=false # broken
+check_indent_p=false # too slow, too many fail
+check_source_p=true
+check_doschk_p=true
+check_werror_p=true
+
+update_doc_p=true
+update_web_p=true
+
+if awk --version 2>&1 </dev/null | grep -i gnu > /dev/null
+then
+ AWK=awk
+else
+ AWK=gawk
+fi
+export AWK
+
+# Set up a few cleanups
+if ${delete_source_p}
+then
+ trap "cd /tmp; rm -rf ${tmpdir}; exit" 0 1 2 15
+fi
+
+
+# If the first parameter is a directory,
+#we just use it as the extracted source
+if [ -d ${snapshot} ]
+then
+ module=${project}
+ srcdir=${snapshot}
+ aridir=${srcdir}/${module}/contrib/ari
+ unpack_source_p=false
+ delete_source_p=false
+ version_in=${srcdir}/${module}/version.in
+else
+ # unpack the tar-ball
+ if ${unpack_source_p}
+ then
+ # Was it previously unpacked?
+ if ${delete_source_p} || test ! -d ${tmpdir}/${module}*
+ then
+ /bin/rm -rf "${tmpdir}"
+ /bin/mkdir -p ${tmpdir}
+ if [ ! -d ${tmpdir} ]
+ then
+ echo "Problem creating work directory"
+ exit 1
+ fi
+ cd ${tmpdir} || exit 1
+ echo `date`: Unpacking tar-ball ...
+ case ${snapshot} in
+ *.tar.bz2 ) bzcat ${snapshot} ;;
+ *.tar ) cat ${snapshot} ;;
+ * ) ECHO Bad file ${snapshot} ; exit 1 ;;
+ esac | tar xf -
+ fi
+ fi
+
+ module=`basename ${snapshot}`
+ module=`basename ${module} .bz2`
+ module=`basename ${module} .tar`
+ srcdir=`echo ${tmpdir}/${module}*`
+ aridir=${HOME}/ss
+ version_in=${srcdir}/gdb/version.in
+fi
+
+if [ ! -r ${version_in} ]
+then
+ echo ERROR: missing version file 1>&2
+ exit 1
+fi
+version=`cat ${version_in}`
+
+
+# THIS HAS SUFFERED BIT ROT
+if ${check_warning_p} && test -d "${srcdir}"
+then
+ echo `date`: Parsing compiler warnings 1>&2
+ cat ${root}/ari.compile | $AWK '
+BEGIN {
+ FS=":";
+}
+/^[^:]*:[0-9]*: warning:/ {
+ file = $1;
+ #sub (/^.*\//, "", file);
+ warning[file] += 1;
+}
+/^[^:]*:[0-9]*: error:/ {
+ file = $1;
+ #sub (/^.*\//, "", file);
+ error[file] += 1;
+}
+END {
+ for (file in warning) {
+ print file ":warning:" level[file]
+ }
+ for (file in error) {
+ print file ":error:" level[file]
+ }
+}
+' > ${root}/ari.warning.bug
+fi
+
+# THIS HAS SUFFERED BIT ROT
+if ${check_indent_p} && test -d "${srcdir}"
+then
+ printf "Analizing file indentation:" 1>&2
+ ( cd "${srcdir}" && /bin/sh ${aridir}/gdb_find.sh ${project} | while read f
+ do
+ if /bin/sh ${aridir}/gdb_indent.sh < ${f} 2>/dev/null | cmp -s - ${f}
+ then
+ :
+ else
+ # ari.*.bug: <FILE>:<LINE>: <CATEGORY>: <BUG>: <DOC>
+ echo "${f}:0: info: indent: Indentation does not match GNU indent output"
+ fi
+ done ) > ${wwwdir}/ari.indent.bug
+ echo ""
+fi
+
+if ${check_source_p} && test -d "${srcdir}"
+then
+ bugf=${wwwdir}/ari.source.bug
+ oldf=${wwwdir}/ari.source.old
+ srcf=${wwwdir}/ari.source.lines
+ oldsrcf=${wwwdir}/ari.source.lines-old
+
+ diff=${wwwdir}/ari.source.diff
+ diffin=${diff}-in
+ newf1=${bugf}1
+ oldf1=${oldf}1
+ oldpruned=${oldf1}-pruned
+ newpruned=${newf1}-pruned
+
+ cp -f ${bugf} ${oldf}
+ cp -f ${srcf} ${oldsrcf}
+ rm -f ${srcf}
+ node=`uname -n`
+ echo "`date`: Using source lines ${srcf}" 1>&2
+ echo "`date`: Checking source code" 1>&2
+ ( cd "${srcdir}" && /bin/sh ${aridir}/gdb_find.sh "${project}" | \
+ xargs /bin/sh ${aridir}/gdb_ari.sh -Werror -Wall --print-idx --src=${srcf}
+ ) > ${bugf}
+ # Remove things we are not interested in to signal by email
+ # gdbarch changes are not important here
+ # Also convert ` into ' to avoid command substitution in script below
+ sed -e "/.*: gdbarch:.*/d" -e "s:\`:':g" ${oldf} > ${oldf1}
+ sed -e "/.*: gdbarch:.*/d" -e "s:\`:':g" ${bugf} > ${newf1}
+ # Remove line number info so that code inclusion/deletion
+ # has no impact on the result
+ sed -e "s/\([^:]*\):\([^:]*\):\(.*\)/\1:0:\3/" ${oldf1} > ${oldpruned}
+ sed -e "s/\([^:]*\):\([^:]*\):\(.*\)/\1:0:\3/" ${newf1} > ${newpruned}
+ # Use diff without option to get normal diff output that
+ # is reparsed after
+ diff ${oldpruned} ${newpruned} > ${diffin}
+ # Only keep new warnings
+ sed -n -e "/^>.*/p" ${diffin} > ${diff}
+ sedscript=${wwwdir}/sedscript
+ script=${wwwdir}/script
+ sed -n -e "s|\(^[0-9,]*\)a\(.*\)|echo \1a\2 \n \
+ sed -n \'\2s:\\\\(.*\\\\):> \\\\1:p\' ${newf1}|p" \
+ -e "s|\(^[0-9,]*\)d\(.*\)|echo \1d\2\n \
+ sed -n \'\1s:\\\\(.*\\\\):< \\\\1:p\' ${oldf1}|p" \
+ -e "s|\(^[0-9,]*\)c\(.*\)|echo \1c\2\n \
+ sed -n \'\1s:\\\\(.*\\\\):< \\\\1:p\' ${oldf1} \n \
+ sed -n \"\2s:\\\\(.*\\\\):> \\\\1:p\" ${newf1}|p" \
+ ${diffin} > ${sedscript}
+ ${SHELL} ${sedscript} > ${wwwdir}/message
+ sed -n \
+ -e "s;\(.*\);echo \\\"\1\\\";p" \
+ -e "s;.*< \([^:]*\):\([0-9]*\):.*;grep \"^\1:\2:\" ${oldsrcf};p" \
+ -e "s;.*> \([^:]*\):\([0-9]*\):.*;grep \"^\1:\2:\" ${srcf};p" \
+ ${wwwdir}/message > ${script}
+ ${SHELL} ${script} > ${wwwdir}/mail-message
+ if [ "x${branch}" != "x" ]; then
+ email_suffix="`date` in ${branch}"
+ else
+ email_suffix="`date`"
+ fi
+
+fi
+
+
+
+
+if ${check_doschk_p} && test -d "${srcdir}"
+then
+ echo "`date`: Checking for doschk" 1>&2
+ rm -f "${wwwdir}"/ari.doschk.*
+ fnchange_lst="${srcdir}"/gdb/config/djgpp/fnchange.lst
+ fnchange_awk="${wwwdir}"/ari.doschk.awk
+ doschk_in="${wwwdir}"/ari.doschk.in
+ doschk_out="${wwwdir}"/ari.doschk.out
+ doschk_bug="${wwwdir}"/ari.doschk.bug
+ doschk_char="${wwwdir}"/ari.doschk.char
+
+ # Transform fnchange.lst into fnchange.awk. The program DJTAR
+ # does a textual substitution of each file name using the list.
+ # Generate an awk script that does the equivalent - matches an
+ # exact line and then outputs the replacement.
+
+ sed -e 's;@[^@]*@[/]*\([^ ]*\) @[^@]*@[/]*\([^ ]*\);\$0 == "\1" { print "\2"\; next\; };' \
+ < "${fnchange_lst}" > "${fnchange_awk}"
+ echo '{ print }' >> "${fnchange_awk}"
+
+ # Do the raw analysis - transform the list of files into the DJGPP
+ # equivalents putting it in the .in file
+ ( cd "${srcdir}" && find * \
+ -name '*.info-[0-9]*' -prune \
+ -o -name tcl -prune \
+ -o -name itcl -prune \
+ -o -name tk -prune \
+ -o -name libgui -prune \
+ -o -name tix -prune \
+ -o -name dejagnu -prune \
+ -o -name expect -prune \
+ -o -type f -print ) \
+ | $AWK -f ${fnchange_awk} > ${doschk_in}
+
+ # Start with a clean slate
+ rm -f ${doschk_bug}
+
+ # Check for any invalid characters.
+ grep '[\+\,\;\=\[\]\|\<\>\\\"\:\?\*]' < ${doschk_in} > ${doschk_char}
+ # ari.*.bug: <FILE>:<LINE>: <CATEGORY>: <BUG>: <DOC>
+ sed < ${doschk_char} >> ${doschk_bug} \
+ -e s'/$/:0: dos: DOSCHK: Invalid DOS character/'
+
+ # Magic to map ari.doschk.out to ari.doschk.bug goes here
+ doschk < ${doschk_in} > ${doschk_out}
+ cat ${doschk_out} | $AWK >> ${doschk_bug} '
+BEGIN {
+ state = 1;
+ invalid_dos = state++; bug[invalid_dos] = "invalid DOS file name"; category[invalid_dos] = "dos";
+ same_dos = state++; bug[same_dos] = "DOS 8.3"; category[same_dos] = "dos";
+ same_sysv = state++; bug[same_sysv] = "SysV";
+ long_sysv = state++; bug[long_sysv] = "long SysV";
+ internal = state++; bug[internal] = "internal doschk"; category[internal] = "internal";
+ state = 0;
+}
+/^$/ { state = 0; next; }
+/^The .* not valid DOS/ { state = invalid_dos; next; }
+/^The .* same DOS/ { state = same_dos; next; }
+/^The .* same SysV/ { state = same_sysv; next; }
+/^The .* too long for SysV/ { state = long_sysv; next; }
+/^The .* / { state = internal; next; }
+
+NF == 0 { next }
+
+NF == 3 { name = $1 ; file = $3 }
+NF == 1 { file = $1 }
+NF > 3 && $2 == "-" { file = $1 ; name = gensub(/^.* - /, "", 1) }
+
+state == same_dos {
+ # ari.*.bug: <FILE>:<LINE>: <CATEGORY>: <BUG>: <DOC>
+ print file ":0: " category[state] ": " \
+ name " " bug[state] " " " dup: " \
+ " DOSCHK - the names " name " and " file " resolve to the same" \
+ " file on a " bug[state] \
+ " system.<br>For DOS, this can be fixed by modifying the file" \
+ " fnchange.lst."
+ next
+}
+state == invalid_dos {
+ # ari.*.bug: <FILE>:<LINE>: <SEVERITY>: <CATEGORY>: <DOC>
+ print file ":0: " category[state] ": " name ": DOSCHK - " name
+ next
+}
+state == internal {
+ # ari.*.bug: <FILE>:<LINE>: <SEVERITY>: <CATEGORY>: <DOC>
+ print file ":0: " category[state] ": " bug[state] ": DOSCHK - a " \
+ bug[state] " problem"
+}
+'
+fi
+
+
+
+if ${check_werror_p} && test -d "${srcdir}"
+then
+ echo "`date`: Checking Makefile.in for non- -Werror rules"
+ rm -f ${wwwdir}/ari.werror.*
+ cat "${srcdir}/${project}/Makefile.in" | $AWK > ${wwwdir}/ari.werror.bug '
+BEGIN {
+ count = 0
+ cont_p = 0
+ full_line = ""
+}
+/^[-_[:alnum:]]+\.o:/ {
+ file = gensub(/.o:.*/, "", 1) ".c"
+}
+
+/[^\\]\\$/ { gsub (/\\$/, ""); full_line = full_line $0; cont_p = 1; next; }
+cont_p { $0 = full_line $0; cont_p = 0; full_line = ""; }
+
+/\$\(COMPILE\.pre\)/ {
+ print file " has line " $0
+ if (($0 !~ /\$\(.*ERROR_CFLAGS\)/) && ($0 !~ /\$\(INTERNAL_CFLAGS\)/)) {
+ # ari.*.bug: <FILE>:<LINE>: <CATEGORY>: <BUG>: <DOC>
+ print "'"${project}"'/" file ":0: info: Werror: The file is not being compiled with -Werror"
+ }
+}
+'
+fi
+
+
+# From the warnings, generate the doc and indexed bug files
+if ${update_doc_p}
+then
+ cd ${wwwdir}
+ rm -f ari.doc ari.idx ari.doc.bug
+ # Generate an extra file containing all the bugs that the ARI can detect.
+ /bin/sh ${aridir}/gdb_ari.sh -Werror -Wall --print-idx --print-doc >> ari.doc.bug
+ cat ari.*.bug | $AWK > ari.idx '
+BEGIN {
+ FS=": *"
+}
+{
+ # ari.*.bug: <FILE>:<LINE>: <CATEGORY>: <BUG>: <DOC>
+ file = $1
+ line = $2
+ category = $3
+ bug = $4
+ if (! (bug in cat)) {
+ cat[bug] = category
+ # strip any trailing .... (supplement)
+ doc[bug] = gensub(/ \([^\)]*\)$/, "", 1, $5)
+ count[bug] = 0
+ }
+ if (file != "") {
+ count[bug] += 1
+ # ari.*.idx: <BUG>:<FILE>:<CATEGORY>
+ print bug ":" file ":" category
+ }
+ # Also accumulate some categories as obsolete
+ if (category == "deprecated") {
+ # ari.*.idx: <BUG>:<FILE>:<CATEGORY>
+ if (file != "") {
+ print category ":" file ":" "obsolete"
+ }
+ #count[category]++
+ #doc[category] = "Contains " category " code"
+ }
+}
+END {
+ i = 0;
+ for (bug in count) {
+ # ari.*.doc: <BUG>:<COUNT>:<CATEGORY>:<DOC>
+ print bug ":" count[bug] ":" cat[bug] ":" doc[bug] >> "ari.doc"
+ }
+}
+'
+fi
+
+
+# print_toc BIAS MIN_COUNT CATEGORIES TITLE
+
+# Print a table of contents containing the bugs CATEGORIES. If the
+# BUG count >= MIN_COUNT print it in the table-of-contents. If
+# MIN_COUNT is non -ve, also include a link to the table.Adjust the
+# printed BUG count by BIAS.
+
+all=
+
+print_toc ()
+{
+ bias="$1" ; shift
+ min_count="$1" ; shift
+
+ all=" $all $1 "
+ categories=""
+ for c in $1; do
+ categories="${categories} categories[\"${c}\"] = 1 ;"
+ done
+ shift
+
+ title="$@" ; shift
+
+ echo "<p>" >> ${newari}
+ echo "<a name=${title}>" | tr '[A-Z]' '[a-z]' >> ${newari}
+ echo "<h3>${title}</h3>" >> ${newari}
+ cat >> ${newari} # description
+
+ cat >> ${newari} <<EOF
+<p>
+<table>
+<tr><th align=left>BUG</th><th>Total</th><th align=left>Description</th></tr>
+EOF
+ # ari.*.doc: <BUG>:<COUNT>:<CATEGORY>:<DOC>
+ cat ${wwwdir}/ari.doc \
+ | sort -t: +1rn -2 +0d \
+ | $AWK >> ${newari} '
+BEGIN {
+ FS=":"
+ '"$categories"'
+ MIN_COUNT = '${min_count}'
+ BIAS = '${bias}'
+ total = 0
+ nr = 0
+}
+{
+ # ari.*.doc: <BUG>:<COUNT>:<CATEGORY>:<DOC>
+ bug = $1
+ count = $2
+ category = $3
+ doc = $4
+ if (count < MIN_COUNT) next
+ if (!(category in categories)) next
+ nr += 1
+ total += count
+ printf "<tr>"
+ printf "<th align=left valign=top><a name=\"%s\">", bug
+ printf "%s", gensub(/_/, " ", "g", bug)
+ printf "</a></th>"
+ printf "<td align=right valign=top>"
+ if (count > 0 && MIN_COUNT >= 0) {
+ printf "<a href=\"#,%s\">%d</a></td>", bug, count + BIAS
+ } else {
+ printf "%d", count + BIAS
+ }
+ printf "</td>"
+ printf "<td align=left valign=top>%s</td>", doc
+ printf "</tr>"
+ print ""
+}
+END {
+ print "<tr><th align=right valign=top>" nr "</th><th align=right valign=top>" total "</th><td></td></tr>"
+}
+'
+cat >> ${newari} <<EOF
+</table>
+<p>
+EOF
+}
+
+
+print_table ()
+{
+ categories=""
+ for c in $1; do
+ categories="${categories} categories[\"${c}\"] = 1 ;"
+ done
+ # Remember to prune the dir prefix from projects files
+ # ari.*.idx: <BUG>:<FILE>:<CATEGORY>
+ cat ${wwwdir}/ari.idx | $AWK >> ${newari} '
+function qsort (table,
+ middle, tmp, left, nr_left, right, nr_right, result) {
+ middle = ""
+ for (middle in table) { break; }
+ nr_left = 0;
+ nr_right = 0;
+ for (tmp in table) {
+ if (tolower(tmp) < tolower(middle)) {
+ nr_left++
+ left[tmp] = tmp
+ } else if (tolower(tmp) > tolower(middle)) {
+ nr_right++
+ right[tmp] = tmp
+ }
+ }
+ #print "qsort " nr_left " " middle " " nr_right > "/dev/stderr"
+ result = ""
+ if (nr_left > 0) {
+ result = qsort(left) SUBSEP
+ }
+ result = result middle
+ if (nr_right > 0) {
+ result = result SUBSEP qsort(right)
+ }
+ return result
+}
+function print_heading (nb_file, where, bug_i) {
+ print ""
+ print "<tr border=1>"
+ print "<th align=left>File " nb_file "</th>"
+ print "<th align=left><em>Total</em></th>"
+ print "<th></th>"
+ for (bug_i = 1; bug_i <= nr_bug; bug_i++) {
+ bug = i2bug[bug_i];
+ printf "<th>"
+ # The title names are offset by one. Otherwize, when the browser
+ # jumps to the name it leaves out half the relevant column.
+ #printf "<a name=\",%s\"> </a>", bug
+ printf "<a name=\",%s\"> </a>", i2bug[bug_i-1]
+ printf "<a href=\"#%s\">", bug
+ printf "%s", gensub(/_/, " ", "g", bug)
+ printf "</a>\n"
+ printf "</th>\n"
+ }
+ #print "<th></th>"
+ printf "<th><a name=\"%s,\"> </a></th>\n", i2bug[bug_i-1]
+ print "<th align=left><em>Total</em></th>"
+ print "<th align=left>File " nb_file "</th>"
+ print "</tr>"
+}
+function print_totals (where, bug_i) {
+ print "<th align=left><em>Totals</em></th>"
+ printf "<th align=right>"
+ printf "<em>%s</em>", total
+ printf ">"
+ printf "</th>\n"
+ print "<th></th>";
+ for (bug_i = 1; bug_i <= nr_bug; bug_i++) {
+ bug = i2bug[bug_i];
+ printf "<th align=right>"
+ printf "<em>"
+ printf "<a href=\"#%s\">%d</a>", bug, bug_total[bug]
+ printf "</em>";
+ printf "<a href=\"#%s,%s\">^</a>", prev_file[bug, where], bug
+ printf "<a href=\"#%s,%s\">v</a>", next_file[bug, where], bug
+ printf "<a name=\"%s,%s\"> </a>", where, bug
+ printf "</th>";
+ print ""
+ }
+ print "<th></th>"
+ printf "<th align=right>"
+ printf "<em>%s</em>", total
+ printf "<"
+ printf "</th>\n"
+ print "<th align=left><em>Totals</em></th>"
+ print "</tr>"
+}
+BEGIN {
+ FS = ":"
+ '"${categories}"'
+ nr_file = 0;
+ nr_bug = 0;
+}
+{
+ # ari.*.idx: <BUG>:<FILE>:<CATEGORY>
+ bug = $1
+ file = $2
+ category = $3
+ # Interested in this
+ if (!(category in categories)) next
+ # Totals
+ db[bug, file] += 1
+ bug_total[bug] += 1
+ file_total[file] += 1
+ total += 1
+}
+END {
+
+ # Sort the files and bugs creating indexed lists.
+ nr_bug = split(qsort(bug_total), i2bug, SUBSEP);
+ nr_file = split(qsort(file_total), i2file, SUBSEP);
+
+ # Dummy entries for first/last
+ i2file[0] = 0
+ i2file[-1] = -1
+ i2bug[0] = 0
+ i2bug[-1] = -1
+
+ # Construct a cycle of next/prev links. The file/bug "0" and "-1"
+ # are used to identify the start/end of the cycle. Consequently,
+ # prev(0) = -1 (prev of start is the end) and next(-1) = 0 (next
+ # of end is the start).
+
+ # For all the bugs, create a cycle that goes to the prev / next file.
+ for (bug_i = 1; bug_i <= nr_bug; bug_i++) {
+ bug = i2bug[bug_i]
+ prev = 0
+ prev_file[bug, 0] = -1
+ next_file[bug, -1] = 0
+ for (file_i = 1; file_i <= nr_file; file_i++) {
+ file = i2file[file_i]
+ if ((bug, file) in db) {
+ prev_file[bug, file] = prev
+ next_file[bug, prev] = file
+ prev = file
+ }
+ }
+ prev_file[bug, -1] = prev
+ next_file[bug, prev] = -1
+ }
+
+ # For all the files, create a cycle that goes to the prev / next bug.
+ for (file_i = 1; file_i <= nr_file; file_i++) {
+ file = i2file[file_i]
+ prev = 0
+ prev_bug[file, 0] = -1
+ next_bug[file, -1] = 0
+ for (bug_i = 1; bug_i <= nr_bug; bug_i++) {
+ bug = i2bug[bug_i]
+ if ((bug, file) in db) {
+ prev_bug[file, bug] = prev
+ next_bug[file, prev] = bug
+ prev = bug
+ }
+ }
+ prev_bug[file, -1] = prev
+ next_bug[file, prev] = -1
+ }
+
+ print "<table border=1 cellspacing=0>"
+ print "<tr></tr>"
+ print_heading(nr_file, 0);
+ print "<tr></tr>"
+ print_totals(0);
+ print "<tr></tr>"
+
+ for (file_i = 1; file_i <= nr_file; file_i++) {
+ file = i2file[file_i];
+ pfile = gensub(/^'${project}'\//, "", 1, file)
+ print ""
+ print "<tr>"
+ print "<th align=left><a name=\"" file ",\">" pfile "</a></th>"
+ printf "<th align=right>"
+ printf "%s", file_total[file]
+ printf "<a href=\"#%s,%s\">></a>", file, next_bug[file, 0]
+ printf "</th>\n"
+ print "<th></th>"
+ for (bug_i = 1; bug_i <= nr_bug; bug_i++) {
+ bug = i2bug[bug_i];
+ if ((bug, file) in db) {
+ printf "<td align=right>"
+ printf "<a href=\"#%s\">%d</a>", bug, db[bug, file]
+ printf "<a href=\"#%s,%s\">^</a>", prev_file[bug, file], bug
+ printf "<a href=\"#%s,%s\">v</a>", next_file[bug, file], bug
+ printf "<a name=\"%s,%s\"> </a>", file, bug
+ printf "</td>"
+ print ""
+ } else {
+ print "<td> </td>"
+ #print "<td></td>"
+ }
+ }
+ print "<th></th>"
+ printf "<th align=right>"
+ printf "%s", file_total[file]
+ printf "<a href=\"#%s,%s\"><</a>", file, prev_bug[file, -1]
+ printf "</th>\n"
+ print "<th align=left>" pfile "</th>"
+ print "</tr>"
+ }
+
+ print "<tr></tr>"
+ print_totals(-1)
+ print "<tr></tr>"
+ print_heading(nr_file, -1);
+ print "<tr></tr>"
+ print ""
+ print "</table>"
+ print ""
+}
+'
+}
+
+
+# Make the scripts available
+cp ${aridir}/gdb_*.sh ${wwwdir}
+
+nb_files=`cd "${srcdir}" && /bin/sh ${aridir}/gdb_find.sh "${project}" | wc -l`
+
+echo "Total number of tested files is $nb_files"
+
+if [ "x$debug_awk" = "x" ]
+then
+ debug_awk=0
+fi
+
+# Compute the ARI index - ratio of zero vs non-zero problems.
+indexes=`${AWK} -v debug=${debug_awk} -v nr="$nb_files" '
+BEGIN {
+ FS=":"
+}
+{
+ # ari.*.doc: <BUG>:<COUNT>:<CATEGORY>:<DOC>
+ bug = $1; count = $2; category = $3; doc = $4
+
+ # legacy type error have at least one entry,
+ #corresponding to the declaration.
+ if (bug ~ /^legacy /) legacy++
+ # Idem for deprecated_XXX symbols/functions.
+ if (bug ~ /^deprecated /) deprecated++
+
+ if (category !~ /^gdbarch$/) {
+ bugs += count
+ nrtests += 1
+ }
+ if (count == 0) {
+ oks++
+ }
+}
+END {
+ if (debug == 1) {
+ print "nb files: " nr
+ print "tests/oks: " nrtests "/" oks
+ print "bugs/tests: " bugs "/" nrtests
+ print "bugs/oks: " bugs "/" oks
+ print bugs "/ (" oks "+" legacy "+" deprecated ")"
+ }
+ # This value should be as low as possible
+ print bugs / ( oks + legacy + deprecated )
+}
+' ${wwwdir}/ari.doc`
+
+# Merge, generating the ARI tables.
+if ${update_web_p}
+then
+ echo "Create the ARI table" 1>&2
+ oldari=${wwwdir}/old.html
+ ari=${wwwdir}/index.html
+ newari=${wwwdir}/new.html
+ rm -f ${newari} ${newari}.gz
+ cat <<EOF >> ${newari}
+<html>
+<head>
+<title>A.R. Index for GDB version ${version}</title>
+</head>
+<body>
+
+<center><h2>A.R. Index for GDB version ${version}<h2></center>
+
+<!-- body, update above using ../index.sh -->
+
+<!-- Navigation. This page contains the following anchors.
+"BUG": The definition of the bug.
+"FILE,BUG": The row/column containing FILEs BUG count
+"0,BUG", "-1,BUG": The top/bottom total for BUGs column.
+"FILE,O", "FILE,-1": The left/right total for FILEs row.
+",BUG": The top title for BUGs column.
+"FILE,": The left title for FILEs row.
+-->
+
+<center><h3>${indexes}</h3></center>
+<center><h3>You can not take this seriously!</h3></center>
+
+<center>
+Also available:
+<a href="../gdb/ari/">most recent branch</a>
+|
+<a href="../gdb/current/ari/">current</a>
+|
+<a href="../gdb/download/ari/">last release</a>
+</center>
+
+<center>
+Last updated: `date -u`
+</center>
+EOF
+
+ print_toc 0 1 "internal regression" Critical <<EOF
+Things previously eliminated but returned. This should always be empty.
+EOF
+
+ print_table "regression code comment obsolete gettext"
+
+ print_toc 0 0 code Code <<EOF
+Coding standard problems, portability problems, readability problems.
+EOF
+
+ print_toc 0 0 comment Comments <<EOF
+Problems concerning comments in source files.
+EOF
+
+ print_toc 0 0 gettext GetText <<EOF
+Gettext related problems.
+EOF
+
+ print_toc 0 -1 dos DOS 8.3 File Names <<EOF
+File names with problems on 8.3 file systems.
+EOF
+
+ print_toc -2 -1 deprecated Deprecated <<EOF
+Mechanisms that have been replaced with something better, simpler,
+cleaner; or are no longer required by core-GDB. New code should not
+use deprecated mechanisms. Existing code, when touched, should be
+updated to use non-deprecated mechanisms. See obsolete and deprecate.
+(The declaration and definition are hopefully excluded from count so
+zero should indicate no remaining uses).
+EOF
+
+ print_toc 0 0 obsolete Obsolete <<EOF
+Mechanisms that have been replaced, but have not yet been marked as
+such (using the deprecated_ prefix). See deprecate and deprecated.
+EOF
+
+ print_toc 0 -1 deprecate Deprecate <<EOF
+Mechanisms that are a candidate for being made obsolete. Once core
+GDB no longer depends on these mechanisms and/or there is a
+replacement available, these mechanims can be deprecated (adding the
+deprecated prefix) obsoleted (put into category obsolete) or deleted.
+See obsolete and deprecated.
+EOF
+
+ print_toc -2 -1 legacy Legacy <<EOF
+Methods used to prop up targets using targets that still depend on
+deprecated mechanisms. (The method's declaration and definition are
+hopefully excluded from count).
+EOF
+
+ print_toc -2 -1 gdbarch Gdbarch <<EOF
+Count of calls to the gdbarch set methods. (Declaration and
+definition hopefully excluded from count).
+EOF
+
+ print_toc 0 -1 macro Macro <<EOF
+Breakdown of macro definitions (and #undef) in configuration files.
+EOF
+
+ print_toc 0 0 regression Fixed <<EOF
+Problems that have been expunged from the source code.
+EOF
+
+ # Check for invalid categories
+ for a in $all; do
+ alls="$alls all[$a] = 1 ;"
+ done
+ cat ari.*.doc | $AWK >> ${newari} '
+BEGIN {
+ FS = ":"
+ '"$alls"'
+}
+{
+ # ari.*.doc: <BUG>:<COUNT>:<CATEGORY>:<DOC>
+ bug = $1
+ count = $2
+ category = $3
+ doc = $4
+ if (!(category in all)) {
+ print "<b>" category "</b>: no documentation<br>"
+ }
+}
+'
+
+ cat >> ${newari} <<EOF
+<center>
+Input files:
+`( cd ${wwwdir} && ls ari.*.bug ari.idx ari.doc ) | while read f
+do
+ echo "<a href=\"${f}\">${f}</a>"
+done`
+</center>
+
+<center>
+Scripts:
+`( cd ${wwwdir} && ls *.sh ) | while read f
+do
+ echo "<a href=\"${f}\">${f}</a>"
+done`
+</center>
+
+<!-- /body, update below using ../index.sh -->
+</body>
+</html>
+EOF
+
+ for i in . .. ../..; do
+ x=${wwwdir}/${i}/index.sh
+ if test -x $x; then
+ $x ${newari}
+ break
+ fi
+ done
+
+ gzip -c -v -9 ${newari} > ${newari}.gz
+
+ cp ${ari} ${oldari}
+ cp ${ari}.gz ${oldari}.gz
+ cp ${newari} ${ari}
+ cp ${newari}.gz ${ari}.gz
+
+fi # update_web_p
+
+# ls -l ${wwwdir}
+
+exit 0
projects / thirdparty / binutils-gdb.git / commitdiff
