sanitizer/asan_interface.h: No such file or directory when building with -fsanitize=address

[Benjamin Sapp]

Hi, I ran the following:

$ git clone https://github.com/google/protobuf.git
$ cd protobuf
$ bazel build --copt -fsanitize=address --linkopt -fsanitize=address --copt -DADDRESS_SANITIZER=1 --compilation_mode=fastbuild  --verbose_failures --curses=no :protobuf
INFO: Loading...
INFO: Found 1 target...
INFO: Building...
ERROR: /tmp/protobuf/BUILD:71:1: C++ compilation of rule '//:protobuf_lite' failed: namespace-sandbox failed: error executing command
  (cd /home/bensapp/.cache/bazel/_bazel_bensapp/9d77888f7e298040819668f1b7f626a8/protobuf && \
  exec env - \
    PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin \
  /home/bensapp/.cache/bazel/_bazel_bensapp/9d77888f7e298040819668f1b7f626a8/protobuf/_bin/namespace-sandbox @/home/bensapp/.cache/bazel/_bazel_bensapp/9d77888f7e298040819668f1b7f626a8/protobuf/bazel-sandbox/7e30b972-a4b9-427a-add1-c307b1088902-0.params -- /usr/bin/gcc -U_FORTIFY_SOURCE '-D_FORTIFY_SOURCE=1' -fstack-protector -Wall -Wunused-but-set-parameter -Wno-free-nonheap-object -fno-omit-frame-pointer '-fsanitize=address' '-DADDRESS_SANITIZER=1' '-std=c++0x' -iquote . -iquote bazel-out/local_linux-fastbuild/genfiles -iquote external/bazel_tools -iquote bazel-out/local_linux-fastbuild/genfiles/external/bazel_tools -isystem src -isystem bazel-out/local_linux-fastbuild/genfiles/src -isystem external/bazel_tools/tools/cpp/gcc3 -DHAVE_PTHREAD -Wall -Wwrite-strings -Woverloaded-virtual -Wno-sign-compare '-Wno-error=unused-function' -no-canonical-prefixes -fno-canonical-system-headers -Wno-builtin-macro-redefined '-D__DATE__="redacted"' '-D__TIMESTAMP__="redacted"' '-D__TIME__="redacted"' '-frandom-seed=bazel-out/local_linux-fastbuild/bin/_objs/protobuf_lite/src/google/protobuf/arena.pic.o' -MD -MF bazel-out/local_linux-fastbuild/bin/_objs/protobuf_lite/src/google/protobuf/arena.pic.d -fPIC -c src/google/protobuf/arena.cc -o bazel-out/local_linux-fastbuild/bin/_objs/protobuf_lite/src/google/protobuf/arena.pic.o).
src/google/protobuf/arena.cc:35:38: fatal error: sanitizer/asan_interface.h: No such file or directory
 #include <sanitizer/asan_interface.h>
                                      ^
compilation terminated.
INFO: Building complete.
Target //:protobuf failed to build
INFO: Elapsed time: 0.525s, Critical Path: 0.34s

The only place I have sanitizer/asan_interface.h on my machine is

/usr/lib/llvm-3.6/lib/clang/3.6.0/include/sanitizer/asan_interface.h

but I'm using (and would like to keep using) gcc.

Any advice, or is there a proper place to file a bug?

[Jeremy Ong]

Those debug sanitizers are part of the LLVM suite of tools.

http://compiler-rt.llvm.org/

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Jeremy Ong

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[Benjamin Sapp]

On Wednesday, June 1, 2016 at 1:13:13 PM UTC-7, Jeremy Ong wrote:

Those debug sanitizers are part of the LLVM suite of tools.

http://compiler-rt.llvm.org/

Right.  But we want to link protobuf into our bazel workspace which uses GCC and still have asan work.  Are you saying protobuf is not supported for GCC? 

[Feng Xiao]

I guess you just need some additional parameters for you bazel invocation. I'm under the impression that bazel supports some flags that let you easily build cc targets with ASAN. Something like "bazel build --config=asan ...". Could you check with the bazel developers?