* libio/tst-freopen.c (main): Use correct formats for __LINE__. * libio/tst-mmap-setvbuf.c (main): Likewise. * libio/tst-widetext.c (main): Likewise. * libio/tst-mmap-eofsync.c (do_test): Use correct format in error message. * libio/tst-mmap-fflushsync.c (do_test): Likewise. * libio/tst-mmap2-eofsync.c (do_test): Likewise.
comment them out for now. (subdir-dirs): New for tests-mbwc, add also vpaths. * Makefile (tests): Add tests from tests-mbwc subdirectory, comment them out for now. (subdir-dirs): New for tests-mbwc, add also vpaths.