Re: [PATCH v2 2/6] tests: Fix mock chaining on macOS

Some tests in qemuxml2argvtest need opendir() from virpcimock, others need opendir() from virfilewrapper. But as of now, only opendir() from virpcimock has an effect. real_opendir in virpcimock has a pointer to opendir$INODE64 in libsystem_kernel.dylib instead of pointing to opendir$INODE64 in qemuxml2argvtest (from virfilewrapper). And because the second one is never used, tests that rely on prefixes added by virFileWrapperAddPrefix fail. That can be fixed if dlsym(3) is asked explicitly to search symbols in main executable with RTLD_MAIN_ONLY before going to other dylibs. Existing RTLD_NEXT handle results into libsystem_kernel.dylib being searched before main executable. Signed-off-by: Roman Bolshakov <r.bolshakov(a)yadro.com&gt; --- tests/virmock.h | 13 +++++++++++++ tests/virpcimock.c | 1 + 2 files changed, 14 insertions(+)