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commit 7447a5742ee031c707e3dc7ab117098209007ab9 Author: James Peach <[email protected]> AuthorDate: Mon Jun 20 16:28:50 2016 -0700 TS-4566: Try harder to exclude LuaJIT from static analysis. (cherry picked from commit 71b13803b50cf0545f47af0118a9668b1e3a4c2a) --- ci/jenkins/bin/clang-analyzer.sh | 23 +++++++++++++++++++---- 1 file changed, 19 insertions(+), 4 deletions(-) diff --git a/ci/jenkins/bin/clang-analyzer.sh b/ci/jenkins/bin/clang-analyzer.sh index 7d5c9fc..454a2cb 100755 --- a/ci/jenkins/bin/clang-analyzer.sh +++ b/ci/jenkins/bin/clang-analyzer.sh @@ -23,6 +23,8 @@ # Where are our LLVM tools? LLVM_BASE=${LLVM:-/opt/llvm} +NPROCS=${NPROCS:-$(getconf _NPROCESSORS_ONLN)} +NOCLEAN=${NOCLEAN:-} # Options options="--status-bugs --keep-empty" @@ -45,13 +47,26 @@ test ! -z "${WORKSPACE}" && cd "${WORKSPACE}/src" output="/tmp" test -d "/home/jenkins/clang-analyzer" && output="/home/jenkins/clang-analyzer" +# Tell scan-build to use clang as the underlying compiler to actually build +# source. If you don't do this, it will default to GCC. +export CCC_CC=${LLVM_BASE}/bin/clang +export CCC_CXX=${LLVM_BASE}/bin/clang++ + autoreconf -fi -#scan-build ./configure ${configure} -./configure ${configure} CC=${LLVM_BASE}/bin/clang CXX=${LLVM_BASE}/bin/clang++ -${LLVM_BASE}/bin/scan-build ${checkers} ${options} -o ${output} --html-title="ATS master branch" ${ATS_MAKE} -j4 +scan-build ./configure ${configure} + +# Since we don't want the analyzer to look at LuaJIT, build it first +# without scan-build. The subsequent make will then skip it. +${ATS_MAKE} -j $NPROCS -C lib all-local V=1 Q= + +${LLVM_BASE}/bin/scan-build ${checkers} ${options} -o ${output} --html-title="ATS master branch" ${ATS_MAKE} -j $NPROCS V=1 Q= status=$? -${ATS_MAKE} distclean +# Clean the work area unless NOCLEAN is set. This is jsut for debugging when you +# need to see what the generated build did. +if [ ! -z "$NOCLEAN" ]; then + ${ATS_MAKE} distclean +fi # Cleanup old reports (save the last 10 reports), but only for the CI if [ "/tmp" != "$output" ]; then -- To stop receiving notification emails like this one, please contact "[email protected]" <[email protected]>.
