mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-06-12 17:06:14 +00:00
Code Activity

[TravisCI][CMake] Add Z3_C_EXAMPLES_FORCE_CXX_LINKER CMake option

Browse source 
and propagate its value into the C API examples.

This flag forces the C API examples to use the C++ compiler as the
linker rather than the C compiler. This a workaround to avoid linking
errors when building with UBSan.
This commit is contained in:
Dan Liew 2017-10-06 15:25:41 +01:00
parent 64ee9f168d
commit a9fcfc531b
5 changed files with 52 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

11
examples/c/CMakeLists.txt
View file

@ -22,6 +22,17 @@ message(STATUS "Found Z3 ${Z3_VERSION_STRING}")
message(STATUS "Z3_DIR: ${Z3_DIR}")
add_executable(c_example test_capi.c)
option(FORCE_CXX_LINKER "Force linker with C++ linker" OFF)
if (FORCE_CXX_LINKER)
# This is a hack for avoiding UBSan linking errors
message(STATUS "Forcing use of C++ linker")
set_target_properties(c_example
PROPERTIES
LINKER_LANGUAGE CXX
)
endif()
target_include_directories(c_example PRIVATE ${Z3_C_INCLUDE_DIRS})
target_link_libraries(c_example PRIVATE ${Z3_LIBRARIES})