Skip to content

[OpenMP] Remove unwanted dependency on libstdc++ for libomp #73249

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
wants to merge 1 commit into from
Closed

[OpenMP] Remove unwanted dependency on libstdc++ for libomp #73249

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
5 changes: 5 additions & 0 deletions openmp/runtime/src/CMakeLists.txt
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -135,6 +135,11 @@ libomp_get_asmflags(LIBOMP_CONFIGURED_ASMFLAGS)
set_source_files_properties(${LIBOMP_CXXFILES} PROPERTIES COMPILE_FLAGS "${LIBOMP_CONFIGURED_CXXFLAGS}")
set_source_files_properties(${LIBOMP_ASMFILES} ${LIBOMP_GNUASMFILES} PROPERTIES COMPILE_FLAGS "${LIBOMP_CONFIGURED_ASMFLAGS}")

# Disable libstdc++/libc++ assertions, even in an LLVM_ENABLE_ASSERTIONS build,
# to avoid an unwanted dependency on libstdc++/libc++.so.
add_definitions(-U_GLIBCXX_ASSERTIONS)
add_definitions(-U_LIBCPP_ENABLE_ASSERTIONS)

# Remove any cmake-automatic linking of the standard C++ library.
# We neither need (nor want) the standard C++ library dependency even though we compile c++ files.
if(NOT ${LIBOMP_USE_STDCPPLIB})
Expand Down