| | |
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| | | # back to the buildmaster. You might find it useful too. |
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| | | |
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| | | # Install Clang (you already have it on Mac OS X, apt-get install clang |
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| | | # on Ubuntu, etc), |
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| | | # or download checker at http://clang-analyzer.llvm.org/ and unpack it in |
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| | | # /usr/local ... update CHECKERDIR as appropriate. |
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| | | # on Ubuntu, etc), and make sure scan-build is in your $PATH. |
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| | | |
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| | | FINALDIR="$1" |
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| | | |
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| | | CHECKERDIR="/usr/local/checker-279" |
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| | | if [ ! -d "$CHECKERDIR" ]; then |
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| | | echo "$CHECKERDIR not found. Trying /usr/share/clang ..." 1>&2 |
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| | | CHECKERDIR="/usr/share/clang/scan-build" |
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| | | fi |
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| | | |
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| | | if [ ! -d "$CHECKERDIR" ]; then |
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| | | echo "$CHECKERDIR not found. Giving up." 1>&2 |
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| | | exit 1 |
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| | | fi |
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| | | |
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| | | if [ -z "$MAKE" ]; then |
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| | | OSTYPE=`uname -s` |
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| | | if [ "$OSTYPE" == "Linux" ]; then |
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| | | NCPU=`cat /proc/cpuinfo |grep vendor_id |wc -l` |
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| | | let NCPU=$NCPU+1 |
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| | | elif [ "$OSTYPE" = "Darwin" ]; then |
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| | | NCPU=`sysctl -n hw.ncpu` |
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| | | elif [ "$OSTYPE" = "SunOS" ]; then |
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| | | NCPU=`/usr/sbin/psrinfo |wc -l |sed -e 's/^ *//g;s/ *$//g'` |
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| | | else |
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| | | NCPU=1 |
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| | | fi |
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| | | |
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| | | if [ -z "$NCPU" ]; then |
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| | | NCPU=1 |
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| | | elif [ "$NCPU" = "0" ]; then |
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| | | NCPU=1 |
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| | | fi |
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| | | |
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| | | MAKE="make -j$NCPU" |
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| | | fi |
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| | | |
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| | | echo "\$MAKE is '$MAKE'" |
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| | | |
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| | | # Unset $MAKE so submakes don't use it. |
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| | | MAKECOMMAND="$MAKE" |
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| | | unset MAKE |
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| | | |
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| | | set -x |
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| | | set -e |
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| | |
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| | | # The -Wno-liblto is new since our checker-279 upgrade, I think; checker otherwise warns "libLTO.dylib relative to clang installed dir not found" |
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| | | |
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| | | # You might want to do this for CMake-backed builds instead... |
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| | | PATH="$CHECKERDIR/bin:$PATH" scan-build -o analysis cmake -Wno-dev -DSDL_STATIC=OFF -DCMAKE_BUILD_TYPE=Debug -DASSERTIONS=enabled -DCMAKE_C_FLAGS="-Wno-deprecated-declarations" -DCMAKE_SHARED_LINKER_FLAGS="-Wno-liblto" .. |
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| | | scan-build -o analysis cmake -G Ninja -Wno-dev -DSDL_STATIC=OFF -DCMAKE_BUILD_TYPE=Debug -DASSERTIONS=enabled -DCMAKE_C_FLAGS="-Wno-deprecated-declarations" -DCMAKE_SHARED_LINKER_FLAGS="-Wno-liblto" .. |
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| | | |
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| | | # ...or run configure without the scan-build wrapper... |
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| | | #CC="$CHECKERDIR/libexec/ccc-analyzer" CFLAGS="-O0 -Wno-deprecated-declarations" LDFLAGS="-Wno-liblto" ../configure --enable-assertions=enabled |
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| | | |
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| | | rm -rf analysis |
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| | | PATH="$CHECKERDIR/bin:$PATH" scan-build -o analysis $MAKECOMMAND |
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| | | scan-build -o analysis ninja |
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| | | |
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| | | if [ `ls -A analysis |wc -l` == 0 ] ; then |
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| | | mkdir analysis/zarro |
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