78 lines
2.5 KiB
Plaintext
78 lines
2.5 KiB
Plaintext
##############################################################################
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# MOO_AC_CHECK_XML_STUFF(action-if-found,action-if-not-found)
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# checks whether libxml2 is available, checks some functions and structures
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#
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AC_DEFUN_ONCE([MOO_AC_CHECK_XML_STUFF],[
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PKG_CHECK_MODULES(XML,libxml-2.0,[
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_moo_ac_xml_libs=`$PKG_CONFIG --libs-only-l libxml-2.0`
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_moo_ac_xml_ldflags=`$PKG_CONFIG --libs-only-L libxml-2.0`
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moo_ac_save_CPPFLAGS="$CPPFLAGS"
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CPPFLAGS="$CPPFLAGS $XML_CFLAGS"
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moo_ac_save_CFLAGS="$CFLAGS"
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CFLAGS="$CFLAGS $XML_CFLAGS"
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moo_ac_save_LDFLAGS="$LDFLAGS"
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LDFLAGS="$LDFLAGS $_moo_ac_xml_ldflags"
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moo_ac_save_LIBS="$LIBS"
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LIBS="$LIBS $_moo_ac_xml_libs"
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AC_CHECK_FUNCS(xmlReadFile xmlParseFile)
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AC_CHECK_MEMBER([xmlNode.line],
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[AC_DEFINE(HAVE_XMLNODE_LINE,1,[Define if xmlNode structure has 'line' member])],
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[],[#include <libxml/tree.h>])
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LIBS="$moo_ac_save_LIBS"
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LDFLAGS="$moo_ac_save_LDFLAGS"
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CFLAGS="$moo_ac_save_CFLAGS"
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CPPFLAGS="$moo_ac_save_CPPFLAGS"
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MOO_XML_PKG_NAME=libxml-2.0
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$1
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],[
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MOO_XML_PKG_NAME=
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$2
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])
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AC_SUBST(MOO_XML_PKG_NAME)
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])
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##############################################################################
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# MOO_AC_XML([])
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#
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AC_DEFUN_ONCE([MOO_AC_XML],[
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AC_REQUIRE([MOO_AC_CHECK_OS])
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AC_REQUIRE([MOO_COMPONENTS])
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MOO_USE_XML="no"
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AC_ARG_WITH([xml],
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AC_HELP_STRING([--with-xml], [whether to use libxml2 (default = YES)]),
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[MOO_USE_XML=$withval],
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[MOO_USE_XML=auto]
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)
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if test x$MOO_OS_CYGWIN != "xyes"; then
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if test x$MOO_USE_XML != "xno"; then
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MOO_AC_CHECK_XML_STUFF([moo_found_xml=yes],[moo_found_xml=no])
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fi
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if test x$MOO_USE_XML = "xyes" -a x$moo_found_xml = "xno"; then
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AC_MSG_ERROR([libxml2 library not found])
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elif test x$MOO_USE_XML != "xno" -a x$moo_found_xml = "xno" -a $MOO_BUILD_EDIT; then
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AC_MSG_WARN([libxml2 library not found, syntax highlighting in the editor will be disabled])
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fi
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if test x$moo_found_xml = "xyes"; then
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MOO_USE_XML=yes
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AC_MSG_NOTICE([compiling with xml support])
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AC_DEFINE(MOO_USE_XML, 1, [use libxml])
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else
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MOO_USE_XML=no
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AC_MSG_NOTICE([compiling without xml support])
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fi
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fi
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AM_CONDITIONAL(MOO_USE_XML, test x$MOO_USE_XML = xyes)
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])
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