Mercurial > gnulib
view m4/d-ino.m4 @ 994:aa36172463a6
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author | Jim Meyering <jim@meyering.net> |
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date | Mon, 18 Aug 1997 20:03:36 +0000 |
parents | |
children | 004ad983c640 |
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#serial 1 dnl From Jim Meyering. dnl dnl Check whether struct dirent has a member named d_ino. dnl AC_DEFUN(jm_STRUCT_DIRENT_D_INO, [AC_REQUIRE([AC_HEADER_DIRENT])dnl AC_CACHE_CHECK([for d_ino member in directory struct], jm_cv_struct_dirent_d_ino, [AC_TRY_LINK(dnl [ #include <sys/types.h> #ifdef HAVE_DIRENT_H # include <dirent.h> #else /* not HAVE_DIRENT_H */ # define dirent direct # ifdef HAVE_SYS_NDIR_H # include <sys/ndir.h> # endif /* HAVE_SYS_NDIR_H */ # ifdef HAVE_SYS_DIR_H # include <sys/dir.h> # endif /* HAVE_SYS_DIR_H */ # ifdef HAVE_NDIR_H # include <ndir.h> # endif /* HAVE_NDIR_H */ #endif /* HAVE_DIRENT_H */ ], [struct dirent dp; dp.d_ino = 0;], jm_cv_struct_dirent_d_ino=yes, jm_cv_struct_dirent_d_ino=no) ] ) if test $jm_cv_struct_dirent_d_ino = yes; then AC_DEFINE(D_INO_IN_DIRENT) fi ] )