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| author | YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> | 2015-12-31 10:24:12 +0900 |
|---|---|---|
| committer | YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> | 2015-12-31 10:24:12 +0900 |
| commit | 3b95e9c1f30f4c1dea97c787ff523e8814bfe62e (patch) | |
| tree | f7e9d440f02ba09be251065322b4c3afbdbb260c /configure.ac | |
| parent | 86312ffd93e54bc8993740479c9de3df69935185 (diff) | |
| download | emacs-3b95e9c1f30f4c1dea97c787ff523e8814bfe62e.tar.gz | |
Use posix_openpt instead of openpty on Darwin
* configure.ac (PTY_ITERATION, FIRST_PTY_LETTER, PTY_OPEN)
(PTY_NAME_SPRINTF, PTY_TTY_NAME_SPRINTF): Remove
Darwin-specific definitions. Use posix_openpt instead.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/configure.ac b/configure.ac index a5b9bd3d377..4233efa3590 100644 --- a/configure.ac +++ b/configure.ac @@ -4410,24 +4410,11 @@ case $opsys in AC_DEFINE(PTY_TTY_NAME_SPRINTF, []) ;; - dnl FIXME? Maybe use same as freebsd - see bug#12040. - darwin ) - AC_DEFINE(PTY_ITERATION, [int i; for (i = 0; i < 1; i++)]) - dnl Not used, because PTY_ITERATION is defined. - AC_DEFINE(FIRST_PTY_LETTER, ['p']) - dnl Note that openpty may fork via grantpt on Mac OS X 10.4/Darwin 8. - dnl But we don't have to block SIGCHLD because it is blocked in the - dnl implementation of grantpt. - AC_DEFINE(PTY_OPEN, [ do { int slave; if (openpty (&fd, &slave, pty_name, NULL, NULL) == -1) fd = -1; else emacs_close (slave); } while (false)]) - AC_DEFINE(PTY_NAME_SPRINTF, []) - AC_DEFINE(PTY_TTY_NAME_SPRINTF, []) - ;; - gnu | openbsd ) AC_DEFINE(FIRST_PTY_LETTER, ['p']) ;; - gnu-linux | gnu-kfreebsd | dragonfly | freebsd | netbsd | nacl ) + gnu-linux | gnu-kfreebsd | dragonfly | freebsd | netbsd | darwin | nacl ) dnl if HAVE_GRANTPT if test "x$ac_cv_func_grantpt" = xyes; then AC_DEFINE(UNIX98_PTYS, 1, [Define if the system has Unix98 PTYs.]) |