參考資訊:
https://cmake.cmake.narkive.com/VAND08gU/suppressing-rdynamic
問題:
Run Build Command(s):/usr/bin/make cmTC_b9db5/fast && /usr/bin/make -f CMakeFiles/cmTC_b9db5.dir/build.make CMakeFiles/cmTC_b9db5.dir/build make[1]: Entering directory 'sample/build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_b9db5.dir/testCCompiler.c.o /usr/bin/x86_64-w64-mingw32-gcc -o CMakeFiles/cmTC_b9db5.dir/testCCompiler.c.o -c sample/build/CMakeFiles/CMakeTmp/testCCompiler.c Linking C executable cmTC_b9db5 /usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_b9db5.dir/link.txt --verbose=1 /usr/bin/x86_64-w64-mingw32-gcc -rdynamic CMakeFiles/cmTC_b9db5.dir/testCCompiler.c.o -o cmTC_b9db5 x86_64-w64-mingw32-gcc: error: unrecognized command line option ‘-rdynamic’ CMakeFiles/cmTC_b9db5.dir/build.make:106: recipe for target 'cmTC_b9db5' failed make[1]: *** [cmTC_b9db5] Error 1 make[1]: Leaving directory 'sample/build/CMakeFiles/CMakeTmp' Makefile:141: recipe for target 'cmTC_b9db5/fast' failed make: *** [cmTC_b9db5/fast] Error 2
解法:
SET(CMAKE_SHARED_LIBRARY_LINK_C_FLAGS "")