diff options
Diffstat (limited to 'm4')
| -rw-r--r-- | m4/ChangeLog | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/m4/ChangeLog b/m4/ChangeLog index 786ae48d8..e38d4cf38 100644 --- a/m4/ChangeLog +++ b/m4/ChangeLog @@ -1,3 +1,13 @@ +2005-04-11 Paul Eggert <eggert@cs.ucla.edu> + + Add bulletproofing for cases where stdin, stdout, or stderr are closed. + * fcntl-safer.m4: Remove. + * stdio-safer.m4 (gl_STDIO_SAFER): Use AC_LIBSOURCES and AC_LIBOBJ. + * unistd-safer.m4 (gl_UNISTD_SAFER): Likewise. + Invoke gl_PREREQ_FD_SAFER. + (gl_PREREQ_FD_SAFER): New macro. + * prereq.m4 (gl_PREREQ): Don't require gl_FCNTL_SAFER. + 2005-04-08 Paul Eggert <eggert@cs.ucla.edu> * jm-macros.m4 (gl_MACROS): Check for siginterrupt. |