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adjusted the configure to always skip the fine-poll() test on Mac OS X (darwin)

This commit is contained in:
Daniel Stenberg 2005-05-13 21:19:21 +00:00
parent fa4cd8868c
commit 0b3deceea3
2 changed files with 32 additions and 13 deletions

View File

@ -7,6 +7,12 @@
Changelog
Daniel (13 May 2005)
- Grigory Entin reported that curl's configure detects a fine poll() for Mac
OS X 10.4 (while 10.3 or later detected a "bad" one), but the executable
doesn't work as good as if built without poll(). I've adjusted the configure
to always skip the fine-poll() test on Mac OS X (darwin).
Daniel (12 May 2005)
- When doing a second request (after a disconnect) using the same easy handle,
over a proxy that uses NTLM authentication, libcurl failed to use NTLM again

View File

@ -1495,11 +1495,24 @@ AC_CHECK_DECL(basename, ,
#endif
)
dnl poll() might be badly emulated, as in Mac OS X 10.3 (and other BSDs?) and
dnl to find out we make an extra check here!
if test "$ac_cv_func_poll" = "yes"; then
AC_MSG_CHECKING([if poll works with NULL inputs])
AC_RUN_IFELSE([
AC_MSG_CHECKING([if we are Mac OS X (to disable poll)])
disable_poll=no
case $host in
*-*-darwin*)
disable_poll="yes";
;;
*)
;;
esac
AC_MSG_RESULT($disable_poll)
if test "$disable_poll" = "no"; then
dnl poll() might be badly emulated, as in Mac OS X 10.3 (and other BSDs?) and
dnl to find out we make an extra check here!
if test "$ac_cv_func_poll" = "yes"; then
AC_MSG_CHECKING([if poll works with NULL inputs])
AC_RUN_IFELSE([
#ifdef HAVE_SYS_POLL_H
#include <sys/poll.h>
#endif
@ -1510,14 +1523,14 @@ if test "$ac_cv_func_poll" = "yes"; then
return poll((void *)0, 0, 10 /*ms*/);
}
],
AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_POLL_FINE, 1, [If you have a fine poll]),
AC_MSG_RESULT(no),
AC_MSG_RESULT(cross-compiling assumes yes)
AC_DEFINE(HAVE_POLL_FINE, 1, [If you have a fine poll])
) dnl end of AC_RUN_IFELSE
fi
AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_POLL_FINE, 1, [If you have a fine poll]),
AC_MSG_RESULT(no),
AC_MSG_RESULT(cross-compiling assumes yes)
AC_DEFINE(HAVE_POLL_FINE, 1, [If you have a fine poll])
) dnl end of AC_RUN_IFELSE
fi dnl poll() was found
fi dnl poll()-check is not disabled
AC_PATH_PROG( PERL, perl, ,