File indexing completed on 2024-05-26 04:21:06

 #!/bin/bash
 
 # SPDX-FileCopyrightText: 2013-2024 by Gilles Caulier, <caulier dot gilles at gmail dot com>
 #
 # Run Clang static analyzer on whole digiKam source code.
 # https://clang-analyzer.llvm.org/
 # Dependencies : clang static analyzer version >= 3.9.0.
 #
 # If '--nowebupdate' is passed as argument, static analyzer results are just created locally.
 #
 # SPDX-License-Identifier: BSD-3-Clause
 #
 
 # Halt and catch errors
 set -eE
 trap 'PREVIOUS_COMMAND=$THIS_COMMAND; THIS_COMMAND=$BASH_COMMAND' DEBUG
 trap 'echo "FAILED COMMAND: $PREVIOUS_COMMAND"' ERR
 
 . ./common.sh
 
 checksCPUCores
 
 ORIG_WD="`pwd`"
 REPORT_DIR="${ORIG_WD}/report.scan"
 WEBSITE_DIR="${ORIG_WD}/site"
 
 # Get active git branches to create report description string
 TITLE="digiKam-$(parseGitBranch)$(parseGitHash)"
 echo "Clang Scan Static Analyzer task name: $TITLE"
 
 # Clean up and prepare to scan.
 
 rm -fr $REPORT_DIR
 rm -fr $WEBSITE_DIR
 
 cd ../..
 
 rm -fr build.scan
 mkdir -p build.scan
 cd build.scan
 
 scan-build cmake -G "Unix Makefiles" . \
       -DCMAKE_BUILD_TYPE=debug \
       -DBUILD_TESTING=ON \
       -DDIGIKAMSC_CHECKOUT_PO=OFF \
       -DDIGIKAMSC_CHECKOUT_DOC=OFF \
       -DDIGIKAMSC_COMPILE_PO=OFF \
       -DDIGIKAMSC_COMPILE_DOC=OFF \
       -DENABLE_KFILEMETADATASUPPORT=ON \
       -DENABLE_AKONADICONTACTSUPPORT=ON \
       -DENABLE_MYSQLSUPPORT=ON \
       -DENABLE_INTERNALMYSQL=ON \
       -DENABLE_MEDIAPLAYER=ON \
       -DENABLE_QTMULTIMEDIA=ON \
       -DENABLE_DBUS=ON \
       -DENABLE_APPSTYLES=ON \
       -DENABLE_QWEBENGINE=ON \
       -Wno-dev \
       ..
 
 scan-build -o $REPORT_DIR \
            -no-failure-reports \
            --keep-empty \
            --html-title $TITLE \
            -v \
            -k \
            make -j$CPU_CORES
 
 cd $ORIG_WD
 
 SCANBUILD_DIR=$(find ${REPORT_DIR} -maxdepth 1 -not -empty -not -name `basename ${REPORT_DIR}`)
 echo "Clang Report $TITLE to publish is located to $SCANBUILD_DIR"
 
 # Remove unwanted lines in report accordingly with Krazy configuration.
 # Note: Clang do not have an option to ignore directories to scan at compilation time.
 # Se this entry in Clang bugzilla: https://bugs.llvm.org/show_bug.cgi?id=22594
 krazySkipConfig
 
 for DROP_ITEM in $KRAZY_FILTERS ; do
     echo -e "--- drop $DROP_ITEM from index.html with statistics adjustments"
 
     # List all report types including current pattern to drop.
     REPORT_ENTRIES=( $(grep $DROP_ITEM $SCANBUILD_DIR/index.html) ) || true
 
     # STAT_ENTRIES array contains the multi-entries list of statistic types to remove.
     STAT_ENTRIES=()   # clear array
 
     for RITEM in "${REPORT_ENTRIES[@]}" ; do
         if [[ $RITEM = *bt_* ]]; then
             STAT_ENTRIES[${#STAT_ENTRIES[*]}]=$(echo $RITEM | awk -F "\"" '{print $2}')
         fi
     done
 
     # to update total statistic with current pattern to drop
     TOTAL_COUNT=0
 
     # update report statistics values.
     for SITEM in "${STAT_ENTRIES[@]}" ; do
         ORG_STAT_LINE=$(grep "ToggleDisplay(this," $SCANBUILD_DIR/index.html | grep "${SITEM}")
         STAT_VAL=$(echo $ORG_STAT_LINE | grep -o -P '(?<=class=\"Q\">).*(?=<\/td><td>)')
         ORG_STR="class=\"Q\">$STAT_VAL<\/td><td>"
         STAT_VAL=$((STAT_VAL-1))
 
         if (( $STAT_VAL == 0 )); then
             # if counter is zero, the line can be removed from HTML report.
             sed -i '/$ORG_STAT_LINE/d' $SCANBUILD_DIR/index.html
         else
             NEW_STR="class=\"Q\">$STAT_VAL<\/td><td>"
             NEW_STAT_LINE=${ORG_STAT_LINE/$ORG_STR/$NEW_STR}
             sed -i "s|$ORG_STAT_LINE|$NEW_STAT_LINE|" $SCANBUILD_DIR/index.html
         fi
 
         TOTAL_COUNT=$((TOTAL_COUNT+1))
     done
 
     # decrease total statistics with current TOTAL_COUNT
 
     TOTAL_ORG_STAT_LINE=$(grep "CopyCheckedStateToCheckButtons(this)" $SCANBUILD_DIR/index.html | grep "AllBugsCheck")
     TOTAL_STAT_VAL=$(echo $TOTAL_ORG_STAT_LINE | grep -o -P '(?<=class=\"Q\">).*(?=<\/td><td>)')
     TOTAL_ORG_STR="class=\"Q\">$TOTAL_STAT_VAL<\/td><td>"
     TOTAL_STAT_VAL=$((TOTAL_STAT_VAL-TOTAL_COUNT))
     TOTAL_NEW_STR="class=\"Q\">$TOTAL_STAT_VAL<\/td><td>"
     TOTAL_NEW_STAT_LINE=${TOTAL_ORG_STAT_LINE/$TOTAL_ORG_STR/$TOTAL_NEW_STR}
     sed -i "s|$TOTAL_ORG_STAT_LINE|$TOTAL_NEW_STAT_LINE|" $SCANBUILD_DIR/index.html
 
     # Remove the report HTML files including current pattern to drop.
 
     # URL_ENTRIES array contains the external report html file name to remove.
     URL_ENTRIES=()    # clear array
 
     for RITEM in "${REPORT_ENTRIES[@]}" ; do
         if [[ $RITEM = *report-* ]]; then
             URL_ENTRIES[${#URL_ENTRIES[*]}]=$(echo $RITEM | awk -F "\"" '{print $2}' | awk -F "#" '{print $1}')
         fi
     done
 
     for UITEM in "${URL_ENTRIES[@]}" ; do
         rm -f $SCANBUILD_DIR/$UITEM
 
         # Remove the lines from index.html including current pattern to drop.
         grep -v "$UITEM" $SCANBUILD_DIR/index.html > $SCANBUILD_DIR/temp && mv $SCANBUILD_DIR/temp $SCANBUILD_DIR/index.html
     done
 
 done
 
 if [[ $1 != "--nowebupdate" ]] ; then
 
     # update www.digikam.org report section.
     updateReportToWebsite "clang" $SCANBUILD_DIR $TITLE $(parseGitBranch)
 
 fi
 
 cd $ORIG_DIR