Hi gcc community, Greetings from me! I am using Void Linux, and want to use sanitizers. Using clang to compile code, it is OK: $ clang -std=c11 -fsanitize=address test.c $ While gcc reports following errors: $ gcc -std=c11 -fsanitize=address test.c /usr/bin/ld: cannot find libasan_preinit.o: No such file or directory /usr/bin/ld: cannot find -lasan collect2: error: ld returned 1 exit status I check the program compiled with clang: $ ldd a.out linux-vdso.so.1 (0x00007fffd858a000) libpthread.so.0 => /usr/lib/libpthread.so.0 (0x00007fc1659b8000) librt.so.1 => /usr/lib/librt.so.1 (0x00007fc1659ad000) libm.so.6 => /usr/lib/libm.so.6 (0x00007fc165868000) libdl.so.2 => /usr/lib/libdl.so.2 (0x00007fc165863000) libgcc_s.so.1 => /usr/lib/libgcc_s.so.1 (0x00007fc165849000) libc.so.6 => /usr/lib/libc.so.6 (0x00007fc165686000) /lib64/ld-linux-x86-64.so.2 => /lib/ld-linux-x86-64.so.2 (0x00007fc1659e0000) No asan library is required. Could anyone give some clues? Thanks very much in advance! Best Regards Nan Xiao