leaningtech-dev team mailing list archive

[Alessandro Pignotti <1517618@xxxxxxxxxxxxxxxxxx>]

** Changed in: cheerp
       Status: New => Invalid

-- 
You received this bug notification because you are a member of
Leaningtech Team, which is subscribed to Cheerp.
https://bugs.launchpad.net/bugs/1517618

Title:
  can't build simple app / linking error

Status in Cheerp:
  Invalid

Bug description:
  Dummy program:
  ===
  void webMain() [[client]]
  {
  }
  ===

  Cause this error: ERROR: Linking globals named '_ZTVSt9bad_alloc':
  symbol multiply defined!

  More details:

   /opt/cheerp/bin/clang++ -O3 -target cheerp main.cpp -o main.bc -v
  clang version 3.7.0 (https://github.com/leaningtech/cheerp-clang 77eca1ea55c8e2bba8732131697734cc4de60283) (https://github.com/leaningtech/cheerp-llvm 77fab8d5331f12b814f0aaf09d4e17f933f60401)
  Target: cheerp--webbrowser
  Thread model: posix
   "/opt/cheerp/bin/clang-3.7" -cc1 -triple cheerp--webbrowser -emit-llvm-bc -disable-free -disable-llvm-verifier -main-file-name main.cpp -mrelocation-model static -mthread-model posix -mdisable-fp-elim -fmath-errno -no-integrated-as -mconstructor-aliases -v -dwarf-column-info -resource-dir /opt/cheerp/bin/../lib/clang/3.7.0 -c-isystem /home/valexey/Projects/cheerp/cheerp-libcxx/cheerp-libcxxabi/include -cxx-isystem /home/valexey/Projects/cheerp/cheerp-libcxx/include -internal-isystem /opt/cheerp/include/c++/v1 -internal-isystem /opt/cheerp/bin/../lib/clang/3.7.0/include -internal-externc-isystem /opt/cheerp/include -internal-externc-isystem /opt/cheerp/include/client -O3 -fdeprecated-macro -fno-dwarf-directory-asm -fdebug-compilation-dir /home/valexey/Projects/formula/c++ -ferror-limit 19 -fmessage-length 211 -mstackrealign -fno-rtti -fno-threadsafe-statics -fobjc-runtime=gcc -fdiagnostics-show-option -fcolor-diagnostics -vectorize-loops -vectorize-slp -o /tmp/main-2b8fed.bc -x c++ main.cpp
  clang -cc1 version 3.7.0 based upon LLVM 3.7.0svn default target x86_64-unknown-linux-gnu
  #include "..." search starts here:
  #include <...> search starts here:
   /home/valexey/Projects/cheerp/cheerp-libcxx/include
   /opt/cheerp/include/c++/v1
   /opt/cheerp/bin/../lib/clang/3.7.0/include
   /opt/cheerp/include
   /opt/cheerp/include/client
   /opt/cheerp/include/common
  End of search list.
   "/opt/cheerp/bin/llvm-link" -o /tmp/main-f3743b.bc /tmp/main-2b8fed.bc /opt/cheerp/lib/libc.bc /opt/cheerp/lib/libm.bc /opt/cheerp/lib/libc++.bc /opt/cheerp/lib/libc++abi.bc
  ERROR: Linking globals named '_ZTVSt9bad_alloc': symbol multiply defined!
  clang-3.7: error: linker command failed with exit code 1 (use -v to see invocation)

To manage notifications about this bug go to:
https://bugs.launchpad.net/cheerp/+bug/1517618/+subscriptions