From: Jason Greene <jason@php.net>
Date: Wed, 4 Jul 2001 21:51:22 +0000 (+0000)
Subject: Actually check for the needed system calls.
X-Git-Tag: PRE_TSRM_MERGE_PATCH~276
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=7f2fa9fea7724175b7320cdc7f6215b52d57ccd8;p=php

Actually check for the needed system calls.
Currently require sigaction, fork, waitpit.
---

diff --git a/ext/pcntl/config.m4 b/ext/pcntl/config.m4
index 865b831f49..acf402d3ed 100644
--- a/ext/pcntl/config.m4
+++ b/ext/pcntl/config.m4
@@ -9,7 +9,12 @@ PHP_ARG_ENABLE(pcntl, whether to enable pcntl support,
 if test "$PHP_PCNTL" != "no"; then
   if test "$PHP_SAPI" != "cgi"; then
       AC_MSG_ERROR(pcntl currently only accepts the CGI SAPI, this will save you from harming your webserver.)
-  else
-      PHP_EXTENSION(pcntl, $ext_shared)
   fi
+ 
+  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: fork() not supported by this platform) ])
+  AC_CHECK_FUNCS(sigaction, [ AC_DEFINE(HAVE_SIGACTION,1,[ ]) ], [ AC_MSG_ERROR(pcntl: sigaction() not supported by this platform) ])
+  
+  PHP_EXTENSION(pcntl, $ext_shared)
+  
 fi