[QPID-7713] Clang build fails with link error

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: qpid-cpp-1.37.0
• Component/s: C++ Build

Environment

Fedora 25 x86-64, Clang 3.9.1

• Assignee: Justin Ross
• Reporter: Justin Ross
• Created: 17/Mar/17 14:49
• Updated: 27/Oct/17 14:18
• Resolved: 27/Oct/17 14:18

Description

CXX=clang++ cmake .. && make -j8
---
[100%] Linking CXX executable event_driven_list_agents
[100%] Built target qmf2_event_driven_list_agents
[100%] Linking CXX executable agent
[100%] Built target qmf2_agent
[100%] Linking CXX shared module cqmf2_ruby.so
[100%] Built target cqmf2_ruby
1 warning generated.
[100%] Linking CXX shared module _cqmf2.so
[100%] Built target _cqmf2
[100%] Linking CXX executable unit_test
/usr/bin/ld: CMakeFiles/unit_test.dir/ExchangeTest.cpp.o: undefined reference to symbol 'pthread_rwlock_init@@GLIBC_2.2.5'
/usr/lib64/libpthread.so.0: error adding symbols: DSO missing from command line
clang-3.9: error: linker command failed with exit code 1 (use -v to see invocation)
src/tests/CMakeFiles/unit_test.dir/build.make:1479: recipe for target 'src/tests/unit_test' failed
make[2]: *** [src/tests/unit_test] Error 1
CMakeFiles/Makefile2:2715: recipe for target 'src/tests/CMakeFiles/unit_test.dir/all' failed
make[1]: *** [src/tests/CMakeFiles/unit_test.dir/all] Error 2
Makefile:160: recipe for target 'all' failed
make: *** [all] Error 2

real	4m22.309s
user	25m59.212s
sys	1m3.917s