Mercurial > hg > octave-kai > gnulib-hg
diff m4/fcntl_h.m4 @ 12047:21ec8b9a3f27
openat: fix openat bugs on Solaris 9
openat(fd,"file/",O_RDONLY) mistakenly succeeded.
* lib/openat.c (rpl_openat): Work around Solaris 9 bug.
* m4/openat.m4 (gl_FUNC_OPENAT): Also replace openat on Solaris.
* modules/openat (Depends-on): Add open.
* m4/fcntl_h.m4 (gl_FCNTL_H_DEFAULTS): Provide new default.
* modules/fcntl-h (Makefile.am): Substitute it.
* lib/fcntl.in.h (openat): Declare replacement.
* doc/posix-functions/openat.texi (openat): Document this.
Signed-off-by: Eric Blake <ebb9@byu.net>
| author | Eric Blake <ebb9@byu.net> |
|---|---|
| date | Sat, 19 Sep 2009 11:16:58 -0600 |
| parents | 715fd167345f |
| children | 01c9ffd58a51 |
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--- a/m4/fcntl_h.m4 +++ b/m4/fcntl_h.m4 @@ -1,4 +1,4 @@ -# serial 3 +# serial 4 # Configure fcntl.h. dnl Copyright (C) 2006, 2007, 2009 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation @@ -91,9 +91,10 @@ AC_DEFUN([gl_FCNTL_H_DEFAULTS], [ - GNULIB_OPEN=0; AC_SUBST([GNULIB_OPEN]) - GNULIB_OPENAT=0; AC_SUBST([GNULIB_OPENAT]) + GNULIB_OPEN=0; AC_SUBST([GNULIB_OPEN]) + GNULIB_OPENAT=0; AC_SUBST([GNULIB_OPENAT]) dnl Assume proper GNU behavior unless another module says otherwise. - HAVE_OPENAT=1; AC_SUBST([HAVE_OPENAT]) - REPLACE_OPEN=0; AC_SUBST([REPLACE_OPEN]) + HAVE_OPENAT=1; AC_SUBST([HAVE_OPENAT]) + REPLACE_OPEN=0; AC_SUBST([REPLACE_OPEN]) + REPLACE_OPENAT=0; AC_SUBST([REPLACE_OPENAT]) ])