m4/xiph_xml2.m4

   1 dnl XIPH_PATH_XML
   2 dnl Populate XML_CFLAGS and XML_LIBS with infomation for
   3 dnl linking with libxml2
   4 AC_DEFUN([XIPH_PATH_XML],
   5 [dnl
   6 AC_MSG_RESULT([checking for XML configuration])
   7 AC_ARG_VAR([XMLCONFIG],[XML configuration program])
   8 AC_ARG_WITH(xml-config,
   9     [AC_HELP_STRING([--with-xml-config=PATH],
  10                     [use xml-config in PATH to find libxml])],
  11     [XMLCONFIG="$withval"],
  12     [AC_PATH_PROGS(XMLCONFIG, [xml2-config xml-config], "")]
  13 )
  14 if test "x$XMLCONFIG" = "x"; then
  15     AC_MSG_ERROR([XML configuration could not be found])
  16 fi
  17 if ! test -x "$XMLCONFIG"; then
  18     AC_MSG_ERROR([$XMLCONFIG cannot be executed])
  19 fi
  20 XML_LIBS="$($XMLCONFIG --libs)"
  21 XML_CFLAGS="$($XMLCONFIG --cflags)"
  22 ac_xml_save_LIBS="$LIBS"
  23 ac_xml_save_CFLAGS="$CFLAGS"
  24 LIBS="$XML_LIBS $LIBS"
  25 CFLAGS="$CFLAGS $XML_CFLAGS"
  26 AC_CHECK_FUNC(xmlParseFile,, [AC_MSG_ERROR([Unable to link with libxml])])
  27 CFLAGS="$ac_xml_save_CFLAGS"
  28 LIBS="$ac_xml_save_LIBS"
  29 ])
  30
  31 dnl XIPH_PATH_XSLT
  32 dnl Populate XSLT_CFLAGS and XSLT_LIBS with infomation for
  33 dnl linking with libxml2
  34 AC_DEFUN([XIPH_PATH_XSLT],
  35 [dnl
  36 AC_ARG_VAR([XSLTCONFIG],[XSLT configuration program])
  37 AC_ARG_WITH(xslt-config,
  38     [AC_HELP_STRING([--with-xslt-config=PATH],
  39                     [use xslt-config in PATH to find libxslt])],
  40     [XSLTCONFIG="$withval"],
  41     [AC_PATH_PROGS(XSLTCONFIG, [xslt-config], "")]
  42 )
  43 if test "x$XSLTCONFIG" = "x"; then
  44     AC_MSG_ERROR([XSLT configuration could not be found])
  45 fi
  46 if ! test -x "$XSLTCONFIG"; then
  47     AC_MSG_ERROR([$XSLTCONFIG cannot be executed])
  48 fi
  49 XSLT_LIBS="$($XSLTCONFIG --libs)"
  50 XSLT_CFLAGS="$($XSLTCONFIG --cflags)"
  51 ac_xslt_save_LIBS="$LIBS"
  52 ac_xslt_save_CFLAGS="$CFLAGS"
  53 LIBS="$XSLT_LIBS $LIBS"
  54 CFLAGS="$CFLAGS $XSLT_CFLAGS"
  55 AC_CHECK_FUNC(xsltParseStylesheetFile,,[AC_MSG_ERROR([Unable to link with libxslt])])
  56 CFLAGS="$ac_xslt_save_CFLAGS"
  57 LIBS="$ac_xslt_save_LIBS"
  58 ])