--- /dev/null
+# Use this m4 function for autoconf if you use YAZ in your own
+# configure script.
+
+dnl ----- Setup Docbook documentation for YAZ
+AC_DEFUN([YAZ_DOC],
+[
+AC_SUBST(DTD_DIR)
+AC_ARG_WITH(docbook-dtd,[[ --with-docbook-dtd=DIR use docbookx.dtd in DIR]],
+[
+ if test -f "$withval/docbookx.dtd"; then
+ DTD_DIR=$withval
+ fi
+],[
+ AC_MSG_CHECKING(for docbookx.dtd)
+ DTD_DIR=""
+ for d in /usr/lib/sgml/dtd/docbook-xml \
+ /usr/share/sgml/docbook/dtd/4.2 \
+ /usr/share/sgml/docbook/dtd/xml/4.* \
+ /usr/share/sgml/docbook/xml-dtd-4.*
+ do
+ if test -f $d/docbookx.dtd; then
+ DTD_DIR=$d
+ fi
+ done
+ if test -z "$DTD_DIR"; then
+ AC_MSG_RESULT(Not found)
+ else
+ AC_MSG_RESULT($d)
+ fi
+])
+AC_SUBST(DSSSL_DIR)
+AC_ARG_WITH(docbook-dsssl,[[ --with-docbook-dsssl=DIR use Docbook DSSSL in DIR/{html,print}/docbook.dsl]],
+[
+ if test -f "$withval/html/docbook.dsl"; then
+ DSSSL_DIR=$withval
+ fi
+],[
+ AC_MSG_CHECKING(for docbook.dsl)
+ DSSSL_DIR=""
+ for d in /usr/share/sgml/docbook/stylesheet/dsssl/modular \
+ /usr/share/sgml/docbook/dsssl-stylesheets-1.* \
+ /usr/lib/sgml/stylesheet/dsssl/docbook/nwalsh
+ do
+ if test -f $d/html/docbook.dsl; then
+ AC_MSG_RESULT($d)
+ DSSSL_DIR=$d
+ break
+ fi
+ done
+ if test -z "$DSSSL_DIR"; then
+ AC_MSG_RESULT(Not found)
+ fi
+])
+AC_SUBST(XSL_DIR)
+AC_ARG_WITH(docbook-xsl,[[ --with-docbook-xsl=DIR use Docbook XSL in DIR/{htmlhelp,xhtml}]],
+[
+ if test -f "$withval/htmlhelp/htmlhelp.xsl"; then
+ XSL_DIR=$withval
+ fi
+],[
+ AC_MSG_CHECKING(for htmlhelp.xsl)
+ for d in /usr/share/sgml/docbook/stylesheet/xsl/nwalsh \
+ /usr/share/sgml/docbook/xsl-stylesheets-1.*
+ do
+ if test -f $d/htmlhelp/htmlhelp.xsl; then
+ AC_MSG_RESULT($d)
+ XSL_DIR=$d
+ break
+ fi
+ done
+ if test -z "$XSL_DIR"; then
+ AC_MSG_RESULT(Not found)
+ fi
+])
+])
+
+AC_DEFUN([YAZ_INIT],
+[
+ AC_SUBST(YAZLIB)
+ AC_SUBST(YAZLALIB)
+ AC_SUBST(YAZINC)
+ AC_SUBST(YAZVERSION)
+ yazconfig=NONE
+ yazpath=NONE
+ AC_ARG_WITH(yaz, [ --with-yaz=DIR use yaz-config in DIR (example /home/yaz-1.7)], [yazpath=$withval])
+ if test "x$yazpath" != "xNONE"; then
+ yazconfig=$yazpath/yaz-config
+ else
+ if test "x$srcdir" = "x"; then
+ yazsrcdir=.
+ else
+ yazsrcdir=$srcdir
+ fi
+ for i in ${yazsrcdir}/../../yaz ${yazsrcdir}/../yaz* ${yazsrcdir}/../yaz; do
+ if test -d $i; then
+ if test -r $i/yaz-config; then
+ yazconfig=$i/yaz-config
+ fi
+ fi
+ done
+ if test "x$yazconfig" = "xNONE"; then
+ AC_PATH_PROG(yazconfig, yaz-config, NONE)
+ fi
+ fi
+ AC_MSG_CHECKING(for YAZ)
+ if $yazconfig --version >/dev/null 2>&1; then
+ YAZLIB=`$yazconfig --libs $1`
+ # if this is empty, it's a simple version YAZ 1.6 script
+ # so we have to source it instead...
+ if test "X$YAZLIB" = "X"; then
+ . $yazconfig
+ else
+ YAZLALIB=`$yazconfig --lalibs $1`
+ YAZINC=`$yazconfig --cflags $1`
+ YAZVERSION=`$yazconfig --version`
+ fi
+ AC_MSG_RESULT([$yazconfig])
+ else
+ AC_MSG_RESULT(Not found)
+ YAZVERSION=NONE
+ fi
+ if test "X$YAZVERSION" != "XNONE"; then
+ AC_MSG_CHECKING([for YAZ version])
+ AC_MSG_RESULT([$YAZVERSION])
+ if test "$2"; then
+ have_yaz_version=`echo "$YAZVERSION" | awk 'BEGIN { FS = "."; } { printf "%d", ([$]1 * 1000 + [$]2) * 1000 + [$]3;}'`
+ req_yaz_version=`echo "$2" | awk 'BEGIN { FS = "."; } { printf "%d", ([$]1 * 1000 + [$]2) * 1000 + [$]3;}'`
+ if test "$have_yaz_version" -lt "$req_yaz_version"; then
+ AC_MSG_ERROR([$YAZVERSION. Requires $2 or later])
+ fi
+ if test "$req_yaz_version" -gt "2000028"; then
+ YAZINC="$YAZINC -DYAZ_USE_NEW_LOG=1"
+ fi
+ fi
+ fi
+])
+