174425eeeSNicolas Palix#!/bin/sh 274425eeeSNicolas Palix 374425eeeSNicolas PalixSPATCH="`which ${SPATCH:=spatch}`" 474425eeeSNicolas Palix 5*1e9dea2aSNicolas Palixif [ "$C" = "1" -o "$C" = "2" ]; then 6*1e9dea2aSNicolas Palix ONLINE=1 7*1e9dea2aSNicolas Palix 8*1e9dea2aSNicolas Palix# This requires Coccinelle >= 0.2.3 9*1e9dea2aSNicolas Palix# FLAGS="-ignore_unknown_options -very_quiet" 10*1e9dea2aSNicolas Palix# OPTIONS=$* 11*1e9dea2aSNicolas Palix 12*1e9dea2aSNicolas Palix# Workaround for Coccinelle < 0.2.3 13*1e9dea2aSNicolas Palix FLAGS="-I $srctree/include -very_quiet" 14*1e9dea2aSNicolas Palix shift $(( $# - 1 )) 15*1e9dea2aSNicolas Palix OPTIONS=$1 16*1e9dea2aSNicolas Palixelse 17*1e9dea2aSNicolas Palix ONLINE=0 18*1e9dea2aSNicolas Palix FLAGS="-very_quiet" 19*1e9dea2aSNicolas Palixfi 20*1e9dea2aSNicolas Palix 2174425eeeSNicolas Palixif [ ! -x "$SPATCH" ]; then 2274425eeeSNicolas Palix echo 'spatch is part of the Coccinelle project and is available at http://coccinelle.lip6.fr/' 2374425eeeSNicolas Palix exit 1 2474425eeeSNicolas Palixfi 2574425eeeSNicolas Palix 2674425eeeSNicolas Palixif [ "$MODE" = "" ] ; then 27*1e9dea2aSNicolas Palix if [ "$ONLINE" = "0" ] ; then 2874425eeeSNicolas Palix echo 'You have not explicitly specify the mode to use. Fallback to "report".' 2974425eeeSNicolas Palix echo 'You can specify the mode with "make coccicheck MODE=<mode>"' 3074425eeeSNicolas Palix echo 'Available modes are: report, patch, context, org' 31*1e9dea2aSNicolas Palix fi 3274425eeeSNicolas Palix MODE="report" 3374425eeeSNicolas Palixfi 3474425eeeSNicolas Palix 35*1e9dea2aSNicolas Palixif [ "$ONLINE" = "0" ] ; then 3674425eeeSNicolas Palix echo '' 3774425eeeSNicolas Palix echo 'Please check for false positives in the output before submitting a patch.' 3874425eeeSNicolas Palix echo 'When using "patch" mode, carefully review the patch before submitting it.' 3974425eeeSNicolas Palix echo '' 40*1e9dea2aSNicolas Palixfi 4174425eeeSNicolas Palix 42*1e9dea2aSNicolas Palixcoccinelle () { 4374425eeeSNicolas Palix COCCI="$1" 4474425eeeSNicolas Palix 4574425eeeSNicolas Palix OPT=`grep "Option" $COCCI | cut -d':' -f2` 46*1e9dea2aSNicolas Palix 47*1e9dea2aSNicolas Palix# The option '-parse_cocci' can be used to syntaxically check the SmPL files. 48*1e9dea2aSNicolas Palix# 49*1e9dea2aSNicolas Palix# $SPATCH -D $MODE $FLAGS -parse_cocci $COCCI $OPT > /dev/null 50*1e9dea2aSNicolas Palix 51*1e9dea2aSNicolas Palix if [ "$ONLINE" = "0" ] ; then 52*1e9dea2aSNicolas Palix 53*1e9dea2aSNicolas Palix FILE=`echo $COCCI | sed "s|$srctree/||"` 5474425eeeSNicolas Palix 5574425eeeSNicolas Palix echo "Processing `basename $COCCI` with option(s) \"$OPT\"" 5674425eeeSNicolas Palix echo 'Message example to submit a patch:' 5774425eeeSNicolas Palix 5874425eeeSNicolas Palix sed -e '/\/\/\//!d' -e 's|^///||' $COCCI 5974425eeeSNicolas Palix 6074425eeeSNicolas Palix echo ' The semantic patch that makes this change is available' 6174425eeeSNicolas Palix echo " in $FILE." 6274425eeeSNicolas Palix echo '' 6374425eeeSNicolas Palix echo ' More information about semantic patching is available at' 6474425eeeSNicolas Palix echo ' http://coccinelle.lip6.fr/' 6574425eeeSNicolas Palix echo '' 6674425eeeSNicolas Palix 67*1e9dea2aSNicolas Palix $SPATCH -D $MODE $FLAGS -sp_file $COCCI $OPT -dir $srctree || exit 1 68*1e9dea2aSNicolas Palix else 69*1e9dea2aSNicolas Palix $SPATCH -D $MODE $FLAGS -sp_file $COCCI $OPT $OPTIONS || exit 1 70*1e9dea2aSNicolas Palix fi 7174425eeeSNicolas Palix 7274425eeeSNicolas Palix} 7374425eeeSNicolas Palix 7474425eeeSNicolas Palixif [ "$COCCI" = "" ] ; then 7574425eeeSNicolas Palix for f in `find $srctree/scripts/coccinelle/ -name '*.cocci' -type f | sort`; do 76*1e9dea2aSNicolas Palix coccinelle $f 7774425eeeSNicolas Palix done 7874425eeeSNicolas Palixelse 79*1e9dea2aSNicolas Palix coccinelle $COCCI 8074425eeeSNicolas Palixfi 81