From 8d2d181e69d90c99e6bcd9a4a9e4a0d7eaa2f57d Mon Sep 17 00:00:00 2001
From: Sascha Schumann <sas@php.net>
Date: Tue, 2 May 2000 02:00:36 +0000
Subject: Make sysvsem buildable as shared module

---
 ext/sysvsem/Makefile.in |  1 +
 ext/sysvsem/config.m4   | 54 ++++++++++++++++++++-----------------------------
 2 files changed, 23 insertions(+), 32 deletions(-)

(limited to 'ext/sysvsem')

diff --git a/ext/sysvsem/Makefile.in b/ext/sysvsem/Makefile.in
index b92500b476..e5578288d7 100644
--- a/ext/sysvsem/Makefile.in
+++ b/ext/sysvsem/Makefile.in
@@ -1,5 +1,6 @@
 
 LTLIBRARY_NAME    = libsysvsem.la
 LTLIBRARY_SOURCES = sysvsem.c
+LTLIBRARY_SHARED_NAME = sysvsem.la
 
 include $(top_srcdir)/build/dynlib.mk
diff --git a/ext/sysvsem/config.m4 b/ext/sysvsem/config.m4
index c0b3b3c029..48ebc3f31d 100644
--- a/ext/sysvsem/config.m4
+++ b/ext/sysvsem/config.m4
@@ -1,37 +1,27 @@
 dnl $Id$
 
-AC_MSG_CHECKING(whether to enable System V semaphore support)
-AC_ARG_ENABLE(sysvsem,
-[  --enable-sysvsem        Enable System V semaphore support.],
-[
-  if test "$enableval" = "yes"; then
-    AC_MSG_RESULT(yes)
-    PHP_EXTENSION(sysvsem)
-    AC_DEFINE(HAVE_SYSVSEM, 1, [ ])
-    AC_CACHE_CHECK(for union semun,php_cv_semun,
-      AC_TRY_COMPILE([
+PHP_ARG_ENABLE(sysvsem,whether to enable System V semaphore support,
+[  --enable-sysvsem        Enable System V semaphore support.])
+
+if test "$PHP_SYSVSEM" != "no"; then
+ PHP_EXTENSION(sysvsem, $ext_shared)
+ AC_DEFINE(HAVE_SYSVSEM, 1, [ ])
+ AC_CACHE_CHECK(for union semun,php_cv_semun,
+   AC_TRY_COMPILE([
 #include <sys/types.h>
 #include <sys/ipc.h>
 #include <sys/sem.h>
-      ],
-      [union semun x;],
-      [
-        php_cv_semun=yes
-      ],[
-        php_cv_semun=no
-      ])
-    )
-  if test $php_cv_semun = "yes"; then
-    AC_DEFINE(HAVE_SEMUN, 1, [ ])
-  else
-    AC_DEFINE(HAVE_SEMUN, 0, [ ])
-  fi
-  else
-    AC_MSG_RESULT(no)
-    AC_DEFINE(HAVE_SYSVSEM, 0, [ ])
-  fi
-],[
-  AC_MSG_RESULT(no)
-  AC_DEFINE(HAVE_SYSVSEM, 0, [ ])
-])
-
+   ],
+   [union semun x;],
+   [
+     php_cv_semun=yes
+   ],[
+     php_cv_semun=no
+   ])
+ )
+ if test "$php_cv_semun" = "yes"; then
+   AC_DEFINE(HAVE_SEMUN, 1, [ ])
+ else
+   AC_DEFINE(HAVE_SEMUN, 0, [ ])
+ fi
+fi
-- 
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