[Boost-testing] All my Mac OS tests are failing

Subject: [Boost-testing] All my Mac OS tests are failing
From: Marshall Clow (mclow.lists_at_[hidden])
Date: 2017-09-09 02:59:17

On my Mac OS tester, all the tests are failing.

I run them like this:
    python run.py --runner=Marshall
--toolsets=clang-03,clang-11,clang-14,clang-1z --bjam-options='-j 4'
--tag=develop

My user-config.jam is attached.

all the tests fail with errors like:

     -x c++ -O0 -g -O0 -fno-inline -Wall -g -DBOOST_ALL_NO_LIB=1
-DBOOST_CHRONO_STATIC_LINK=1 -DBOOST_CHRONO_THREAD_DISABLED
-DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_SYSTEM_STATIC_LINK=1
-DBOOST_TEST_NO_AUTO_LINK=1 -DBOOST_TIMER_STATIC_LINK=1 -I".." -c -o
"/Sources/boost/testing/results/boost/bin.v2/libs/accumulators/test/count.test/clang-gnu-darwin-03/debug/link-static/count.o"
"../libs/accumulators/test/count.cpp"

/bin/sh: line 1: -x: command not found
(from
http://www.boost.org/development/tests/develop/developer/output/Marshall-boost-bin-v2-libs-accumulators-test-count-test-clang-gnu-darwin-03-debug-link-static.html
)

It appears to be missing "/usr/bin/clang++"  - which is specified in my
user-config.jam.

Interestingly enough, the web display seems to think that I'm running the
toolset "clang-gnu-darwin-03"

Building individual libraries and/or running a single library's tests (via
cd'ing to the test directory and running b2) seems to work fine.

    $BOOST/b2 --toolset=clang --toolset=clang-11 --toolset=clang-14

Any ideas?

-- Marshall