36c36b9afb
2000-02-16 Martin Baulig <martin@home-of-linux.org> * xml.m4: Check for `xmlDocGetRootElement' to make sure we have a recent enough libxml.
38 lines
885 B
Plaintext
38 lines
885 B
Plaintext
dnl
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dnl LIBGTOP_XML_HOOK (script-if-xml-found, failflag)
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dnl
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dnl If failflag is "failure", script aborts due to lack of XML
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dnl
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dnl Check for availability of the libxml library
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dnl the XML parser uses libz if available too
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dnl
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AC_DEFUN([LIBGTOP_XML_HOOK],[
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LIBGTOP_XML_LIB=
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AC_PATH_PROG(XML_CONFIG,xml-config,no)
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if test "$XML_CONFIG" = no; then
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if test x$2 = xfailure; then
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AC_MSG_ERROR(Could not find xml-config)
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else
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AC_MSG_WARN(Could not find xml-config)
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fi
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else
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AC_CHECK_LIB(xml, xmlDocGetRootElement, [
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$1
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LIBGTOP_XML_LIB=`$XML_CONFIG --libs`
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AC_DEFINE(HAVE_LIBXML)
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], [
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if test x$2 = xfailure; then
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AC_MSG_ERROR(Could not link sample xml program)
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else
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AC_MSG_WARN(Could not link sample xml program)
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fi
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], `$XML_CONFIG --libs`)
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fi
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AC_SUBST(LIBGTOP_XML_LIB)
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])
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AC_DEFUN([LIBGTOP_XML_CHECK], [
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LIBGTOP_XML_HOOK([],failure)
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])
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