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dnl
dnl $Id$
dnl
PHP_ARG_ENABLE(pcntl, whether to enable pcntl support,
[ --enable-pcntl Enable pcntl support (CLI/CGI only)])
if test "$PHP_PCNTL" != "no"; then
AC_CHECK_FUNCS(fork, [ AC_DEFINE(HAVE_FORK,1,[ ]) ], [ AC_MSG_ERROR(pcntl: fork() not supported by this platform) ])
AC_CHECK_FUNCS(waitpid, [ AC_DEFINE(HAVE_WAITPID,1,[ ]) ], [ AC_MSG_ERROR(pcntl: waitpid() not supported by this platform) ])
AC_CHECK_FUNCS(sigaction, [ AC_DEFINE(HAVE_SIGACTION,1,[ ]) ], [ AC_MSG_ERROR(pcntl: sigaction() not supported by this platform) ])
AC_CHECK_FUNCS([getpriority setpriority wait3 wait4 sigprocmask sigwaitinfo sigtimedwait])
AC_MSG_CHECKING([for siginfo_t])
AC_TRY_COMPILE([
#include <signal.h>
#ifdef HAVE_SIGINFO_H
#include <siginfo.h>
#endif
],[
siginfo_t info;
],[
AC_MSG_RESULT([yes])
PCNTL_CFLAGS="-DHAVE_STRUCT_SIGINFO_T"
], [
AC_MSG_RESULT([no])
])
PHP_NEW_EXTENSION(pcntl, pcntl.c php_signal.c, $ext_shared, cli, $PCNTL_CFLAGS)
fi
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