From: foobar <sniper@php.net>
Date: Mon, 20 Dec 2004 20:38:18 +0000 (+0000)
Subject: MFH: endian compile problem fix
X-Git-Tag: php-4.3.11RC1~244
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=e0b9d42d2512e621a7d492b312b7feebdc7b26c7;p=php

MFH: endian compile problem fix
---

diff --git a/acinclude.m4 b/acinclude.m4
index 0b7507616a..a43e828209 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -1862,3 +1862,30 @@ IFS="- /.
   APACHE_VERSION=`expr [$]4 \* 1000000 + [$]5 \* 1000 + [$]6`
 ])
 
+dnl
+dnl PHP_C_BIGENDIAN
+dnl Replacement macro for AC_C_BIGENDIAN
+dnl
+AC_DEFUN([PHP_C_BIGENDIAN],
+[AC_CACHE_CHECK(whether byte ordering is bigendian, ac_cv_c_bigendian_php,
+ [
+  ac_cv_c_bigendian_php=unknown
+  AC_TRY_RUN(
+  [
+int main(void)
+{
+	short one = 1;
+	char *cp = (char *)&one;
+
+	if (*cp == 0) {
+		return(0);
+	} else {
+		return(1);
+	}
+}
+  ], [ac_cv_c_bigendian_php=yes], [ac_cv_c_bigendian_php=no], [ac_cv_c_bigendian_php=unknown])
+  if test $ac_cv_c_bigendian_php = yes; then
+    AC_DEFINE(WORDS_BIGENDIAN)
+  fi
+ ])
+])
diff --git a/configure.in b/configure.in
index 9c694b953c..1713cd89da 100644
--- a/configure.in
+++ b/configure.in
@@ -170,6 +170,10 @@ else
 	AC_MSG_WARN(You will need flex 2.5.4 or later if you want to regenerate Zend/PHP lexical parsers.)
 fi
 
+dnl Check whether byte ordering is bigendian
+PHP_C_BIGENDIAN
+
+
 dnl Platform-specific compile settings.
 dnl -------------------------------------------------------------------------
 
diff --git a/ext/xml/config.m4 b/ext/xml/config.m4
index e72e0828ff..98713c5181 100644
--- a/ext/xml/config.m4
+++ b/ext/xml/config.m4
@@ -2,9 +2,9 @@ dnl
 dnl $Id$
 dnl
 
-AC_C_BIGENDIAN
+PHP_C_BIGENDIAN
 
-if test "$ac_cv_c_bigendian" = "yes"; then
+if test "$ac_cv_c_bigendian_php" = "yes"; then
   order=4321
 else
   order=1234