blob: 513b0bd3f93bdf5960071a233169b18335fd1368 [file] [log] [blame]
dnl AX_CHECK_DOCBOOK
AC_DEFUN([AX_CHECK_DOCBOOK], [
# It's just rude to go over the net to build
XSLTPROC_FLAGS=--nonet
DOCBOOK_ROOT=
if test ! -f /etc/xml/catalog; then
for i in /usr/share/sgml/docbook/stylesheet/xsl/nwalsh /usr/share/sgml/docbook/xsl-stylesheets/;
do
if test -d "$i"; then
DOCBOOK_ROOT=$i
fi
done
# Last resort - try net
if test -z "$DOCBOOK_ROOT"; then
XSLTPROC_FLAGS=
fi
else
XML_CATALOG=/etc/xml/catalog
CAT_ENTRY_START='<!--'
CAT_ENTRY_END='-->'
fi
AC_CHECK_PROG(XSLTPROC,xsltproc,xsltproc,)
XSLTPROC_WORKS=no
if test -n "$XSLTPROC"; then
AC_MSG_CHECKING([whether xsltproc works])
if test -n "$XML_CATALOG"; then
DB_FILE="http://docbook.sourceforge.net/release/xsl/current/xhtml/docbook.xsl"
else
DB_FILE="$DOCBOOK_ROOT/docbook.xsl"
fi
$XSLTPROC $XSLTPROC_FLAGS $DB_FILE >/dev/null 2>&1 << END
<?xml version="1.0" encoding='ISO-8859-1'?>
<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.1.2//EN" "http://www.oasis-open.org/docbook/xml/4.1.2/docbookx.dtd">
<book id="test">
</book>
END
if test "$?" = 0; then
XSLTPROC_WORKS=yes
fi
AC_MSG_RESULT($XSLTPROC_WORKS)
fi
AM_CONDITIONAL(have_xsltproc, test "$XSLTPROC_WORKS" = "yes")
AC_SUBST(XML_CATALOG)
AC_SUBST(XSLTPROC_FLAGS)
AC_SUBST(DOCBOOK_ROOT)
AC_SUBST(CAT_ENTRY_START)
AC_SUBST(CAT_ENTRY_END)
])