glibc 的 make check 时 tst-dir 出错，会是什么原因呢？

songzw

.../glibc-build/posix/tst-dir > .../glibc-build/posix/tst-dir.out
make[2]: *** [.../glibc-build/posix/tst-dir.out] 错误 1
make[2]: Leaving directory `.../glibc-2.3.5/posix'
make[1]: *** [posix/tests] 错误 2
make[1]: Leaving directory `.../glibc-2.3.5'
make: *** [check] 错误 2

tst-dir.out 中内容
chdir to "and-a-file" didn't set correct error
chdir to "and-a-file/.." didn't set correct error
chdir to "another-dir/../and-a-file" didn't set correct error

小丑奇兵

是不是没有加上tst的patch呢？