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Viewing changes to ext/sysvsem/config.m4

  • Committer: Bazaar Package Importer
  • Author(s): Adam Conrad
  • Date: 2005-10-09 03:14:32 UTC
  • Revision ID: james.westby@ubuntu.com-20051009031432-kspik3lobxstafv9
Tags: upstream-5.0.5
Import upstream version 5.0.5

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ext/sysvsem/config.m4
 
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dnl
 
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dnl $Id: config.m4,v 1.5 2002/03/12 16:36:40 sas Exp $
 
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dnl
 
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PHP_ARG_ENABLE(sysvsem,whether to enable System V semaphore support,
 
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[  --enable-sysvsem        Enable System V semaphore support.])
 
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if test "$PHP_SYSVSEM" != "no"; then
 
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 PHP_NEW_EXTENSION(sysvsem, sysvsem.c, $ext_shared)
 
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 AC_DEFINE(HAVE_SYSVSEM, 1, [ ])
 
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 AC_CACHE_CHECK(for union semun,php_cv_semun,
 
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   AC_TRY_COMPILE([
 
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#include <sys/types.h>
 
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#include <sys/ipc.h>
 
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#include <sys/sem.h>
 
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   ],
 
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   [union semun x;],
 
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   [
 
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     php_cv_semun=yes
 
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   ],[
 
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     php_cv_semun=no
 
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   ])
 
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 )
 
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 if test "$php_cv_semun" = "yes"; then
 
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   AC_DEFINE(HAVE_SEMUN, 1, [ ])
 
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 else
 
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   AC_DEFINE(HAVE_SEMUN, 0, [ ])
 
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 fi
 
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fi