mk_add_options MOZ_OBJDIR=@TOPSRCDIR@/objdir-ff-tsan
mk_add_options MOZ_MAKE_FLAGS=-j12

# Enable LLVM specific code and build workarounds
ac_add_options --enable-thread-sanitizer
# If clang is already in your $PATH, then these can simply be:
#   export CC=clang
#   export CXX=clang++
export CC="/data/cdl110/llvm/build/bin/clang"
export CXX="/data/cdl110/llvm/build/bin/clang++"

# llvm-symbolizer displays much more complete backtraces when data races are detected.
# If it's not already in your $PATH, then uncomment this next line:
export LLVM_SYMBOLIZER="/data/cdl110/llvm/build/bin/llvm-symbolizer"

# Add TSan to our compiler flags
export CFLAGS="-fsanitize=thread -fPIC -pie"
export CXXFLAGS="-fsanitize=thread -fPIC -pie"

# Additionally, we need the TSan flag during linking. Normally, our C/CXXFLAGS would
# be used during linking as well but there is at least one place in our build where
# our CFLAGS are not added during linking.
# Note: The use of this flag causes Clang to automatically link the TSan runtime :)
export LDFLAGS="-fsanitize=thread -fPIC -pie"

# These three are required by TSan
ac_add_options --disable-jemalloc
ac_add_options --disable-crashreporter
ac_add_options --disable-elf-hack

# Keep symbols to symbolize TSan traces
export MOZ_DEBUG_SYMBOLS=1
ac_add_options --enable-debug-symbols
ac_add_options --disable-install-strip

# Settings for an opt build
ac_add_options --enable-optimize="-O2 -gline-tables-only"
ac_add_options --disable-debug