Added support for detecting system libxml2.
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@@ -15,8 +15,15 @@ AC_ARG_WITH([libxml2],
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if test "x$with_libxml2" != xno; then
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if test "x$with_libxml2" != xno; then
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PKG_CHECK_MODULES([libxml2], [libxml-2.0 >= 2.7],
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PKG_CHECK_MODULES([libxml2], [libxml-2.0 >= 2.7],
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[with_libxml2=yes],
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[with_libxml2=yes], [dummy=1])
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if test "x$with_libxml2" != yes; then
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old_CFLAGS=$CFLAGS
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CFLAGS="-I /usr/include/libxml2"
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AC_CHECK_HEADER([libxml/parser.h],
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[with_libxml2=yes; libxml2_CFLAGS="-I /usr/include/libxml2"; libxml2_LIBS="-lxml2"],
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[AC_MSG_ERROR([couldn't find libxml2])])
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[AC_MSG_ERROR([couldn't find libxml2])])
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CFLAGS=$old_CFLAGS
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fi
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else
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else
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AC_CHECK_HEADER(expat.h, [], [AC_MSG_ERROR([couldn't find expat headers; expat required])])
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AC_CHECK_HEADER(expat.h, [], [AC_MSG_ERROR([couldn't find expat headers; expat required])])
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fi
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fi
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