Initial import

git-svn-id: http://moon:8086/svn/software/trunk/libsrc/xerces-c-3.0.0@1 b431acfa-c32f-4a4a-93f1-934dc6c82436

m4/xerces_icu_prefix.m4

@@ -0,0 +1,37 @@
+dnl @synopsis XERCES_ICU_PREFIX
+dnl
+dnl Determines the prefix for icu
+dnl
+dnl @category C
+dnl @author James Berry
+dnl @version 2005-05-23
+dnl @license AllPermissive
+dnl
+dnl $Id: xerces_icu_prefix.m4 467290 2006-10-24 09:23:14Z amassari $
+
+AC_DEFUN([XERCES_ICU_PREFIX],
+	[
+	AC_ARG_WITH([icu],
+		[AS_HELP_STRING([--with-icu[[[[=DIR]]]]],[Specify location of icu])],
+		[with_icu=m4_if($with_icu, [yes], [], $with_icu)],
+		[with_icu=])
+
+	# Determine if icu is available
+	AC_CACHE_CHECK([for icu], [xerces_cv_icu_prefix],
+	[	
+		xerces_cv_icu_prefix=
+		if test x"$with_icu" != x"no"; then
+			search_list="$with_icu /usr/local /usr"
+			for i in $search_list; do			
+				if test -r $i/include/unicode/ucnv.h; then
+					xerces_cv_icu_prefix=$i
+					break
+				fi
+			done
+		fi
+	])
+	
+	AC_SUBST([ICU_PREFIX], [$xerces_cv_icu_prefix])
+	]
+)
+