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[cpython] Use altinstall to avoid creating symlinks (#2510)

This commit is contained in:
Ammar Askar 2019-06-13 10:41:04 -07:00 committed by jonathanmetzman
parent dd8032434a
commit 5d3b2f969d
1 changed files with 4 additions and 3 deletions
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7
projects/cpython3/build.sh
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@ -22,18 +22,19 @@ case $SANITIZER in
esac
./configure $FLAGS --prefix $OUT
make -j$(nproc) install
# We use altinstall to avoid having the Makefile create symlinks
make -j$(nproc) altinstall
FUZZ_DIR=Modules/_xxtestfuzz
for fuzz_test in $(cat $FUZZ_DIR/fuzz_tests.txt)
do
# Build (but don't link) the fuzzing stub with a C compiler
$CC $CFLAGS $($OUT/bin/python3-config --cflags) $FUZZ_DIR/fuzzer.c \
$CC $CFLAGS $($OUT/bin/python*-config --cflags) $FUZZ_DIR/fuzzer.c \
-D _Py_FUZZ_ONE -D _Py_FUZZ_$fuzz_test -c -Wno-unused-function \
-o $WORK/$fuzz_test.o
# Link with C++ compiler to appease libfuzzer
$CXX $CXXFLAGS $WORK/$fuzz_test.o -o $OUT/$fuzz_test \
$LIB_FUZZING_ENGINE $($OUT/bin/python3-config --ldflags --embed)
$LIB_FUZZING_ENGINE $($OUT/bin/python*-config --ldflags --embed)
# Zip up and copy any seed corpus
if [ -d "${FUZZ_DIR}/${fuzz_test}_corpus" ]; then