| PHP_ARG_ENABLE([pcntl], |
| [whether to enable pcntl support], |
| [AS_HELP_STRING([--enable-pcntl], |
| [Enable pcntl support (CLI/CGI only)])]) |
|
|
| if test "$PHP_PCNTL" != "no"; then |
| for function in fork sigaction waitpid; do |
| AC_CHECK_FUNC([$function],, |
| [AC_MSG_FAILURE([ext/pcntl: required function $function() not found.])]) |
| done |
|
|
| AC_CHECK_FUNCS(m4_normalize([ |
| forkx |
| getcpuid |
| getpriority |
| pidfd_open |
| pset_bind |
| pthread_set_qos_class_self_np |
| rfork |
| sched_setaffinity |
| setpriority |
| sigwaitinfo |
| sigtimedwait |
| unshare |
| wait3 |
| wait4 |
| waitid |
| ])) |
|
|
| AC_CHECK_FUNCS([WIFCONTINUED],, |
| [AC_CHECK_DECL([WIFCONTINUED], [AC_DEFINE([HAVE_WIFCONTINUED], [1])],, |
| [#include <sys/wait.h>])]) |
|
|
| AC_CHECK_DECLS(m4_normalize([ |
| WCONTINUED, |
| WEXITED, |
| WSTOPPED, |
| WNOWAIT, |
| P_ALL, |
| P_PIDFD, |
| P_UID, |
| P_JAILID |
| ]),,, |
| [#include <sys/wait.h>]) |
|
|
| dnl if unsupported, -1 means automatically ENOSYS in this context |
| AC_CACHE_CHECK([if sched_getcpu is supported], [php_cv_func_sched_getcpu], |
| [AC_RUN_IFELSE([AC_LANG_SOURCE([ |
| #include <sched.h> |
| int main(void) { |
| if (sched_getcpu() == -1) { |
| return 1; |
| } |
| return 0; |
| } |
| ])], |
| [php_cv_func_sched_getcpu=yes], |
| [php_cv_func_sched_getcpu=no], |
| [php_cv_func_sched_getcpu=no])]) |
| AS_VAR_IF([php_cv_func_sched_getcpu], [yes], |
| [AC_DEFINE([HAVE_SCHED_GETCPU], [1], |
| [Define to 1 if the 'sched_getcpu' function is properly supported.])]) |
|
|
| AC_CHECK_TYPE([siginfo_t], [PCNTL_CFLAGS="-DHAVE_STRUCT_SIGINFO_T"],, |
| [#include <signal.h>]) |
|
|
| PHP_NEW_EXTENSION([pcntl], |
| [pcntl.c php_signal.c], |
| [$ext_shared], |
| [cli], |
| [$PCNTL_CFLAGS -DZEND_ENABLE_STATIC_TSRMLS_CACHE=1]) |
| fi |
|
|
