For the ccache+distcc issue, you might want to try setting CCACHE_COMPILERCHECK='%compiler% -v'. See the ccache man page under 'USING CCACHE WITH OTHER COMPILER WRAPPERS' for more details.
-Todd On Wed, Dec 21, 2016 at 3:57 AM, Tim Armstrong <[email protected]> wrote: > I've seen some odd problems like this before when using the switch_compiler > distcc command - I've accidentally got into a state where I've built some > files with clang and some with gcc. It's a real mess since ccache interacts > badly with the distcc wrapper script - it can't account for the wrapper > script transparently switching between compilers. > > I had to clear ccache to get out of the situation a couple of times > > On Tue, Dec 20, 2016 at 11:45 AM, Jim Apple <[email protected]> wrote: > > > I get the following when static linking the asan build. Has anyone > > seen something like this before? I imagine this is an environment > > issue, as this is working in jenkins.impala.io > > > > /opt/Impala-Toolchain/kudu-e018a83/release/lib/libkudu_client.so.0.1.0: > > error: undefined reference to '__cxa_throw_bad_array_new_length', > > version 'CXXABI_1.3.8' > > /opt/Impala-Toolchain/kudu-e018a83/release/lib/libkudu_client.so.0.1.0: > > error: undefined reference to 'std::__throw_out_of_range_fmt(char > > const*, ...)', version 'GLIBCXX_3.4.20' > > /opt/Impala-Toolchain/gcc-4.9.2/lib/gcc/x86_64-unknown- > > linux-gnu/4.9.2/../../../../include/c++/4.9.2/bitset:770: > > error: undefined reference to 'std::__throw_out_of_range_fmt(char > > const*, ...)' > > /opt/Impala-Toolchain/gcc-4.9.2/lib/gcc/x86_64-unknown- > > linux-gnu/4.9.2/../../../../include/c++/4.9.2/bits/stl_vector.h:803: > > error: undefined reference to 'std::__throw_out_of_range_fmt(char > > const*, ...)' > > /opt/Impala-Toolchain/gcc-4.9.2/lib/gcc/x86_64-unknown- > > linux-gnu/4.9.2/../../../../include/c++/4.9.2/bitset:770: > > error: undefined reference to 'std::__throw_out_of_range_fmt(char > > const*, ...)' > > /data/jenkins/workspace/verify-impala-toolchain-package-build/label/ec2- > > package-ubuntu-14-04/toolchain/build/gcc-4.9.2/ > > include/c++/4.9.2/bits/basic_string.h:324: > > error: undefined reference to 'std::__throw_out_of_range_fmt(char > > const*, ...)' > > > > I have tried bin/clean, opening a new terminal window, > > bootstrap_toolchain, and deleting CMakeCache from Impala-lzo. > > > -- Todd Lipcon Software Engineer, Cloudera
