yaz.m4

   1 ## $Id: yaz.m4,v 1.6 2004-09-11 20:54:30 adam Exp $
   2 ##
   3 # Use this m4 function for autoconf if you use YAZ in your own
   4 # configure script.
   5
   6 dnl ----- Setup Docbook documentation for YAZ
   7 AC_DEFUN([YAZ_DOC],
   8 [
   9 AC_SUBST(DTD_DIR)
  10 AC_ARG_WITH(docbook-dtd, [  --with-docbook-dtd[=DIR]  use docbookx.dtd in DIR],
  11 [
  12         if test -f "$withval/docbookx.dtd"; then
  13                 DTD_DIR=$withval
  14         fi
  15 ],[
  16         AC_MSG_CHECKING(for docbookx.dtd)
  17         DTD_DIR=""
  18         for d in /usr/share/sgml/docbook/dtd/xml/4.1.2 \
  19                 /usr/share/sgml/docbook/xml-dtd-4.1.2* \
  20                 /usr/share/sgml/docbook/xml-dtd-4.1 \
  21                 /usr/share/sgml/docbook/dtd/xml/4.0 \
  22                 /usr/lib/sgml/dtd/docbook-xml
  23         do
  24                 if test -f $d/docbookx.dtd; then
  25                         AC_MSG_RESULT($d)
  26                         DTD_DIR=$d
  27                         break
  28                 fi
  29         done
  30         if test -z "$DTD_DIR"; then
  31                 AC_MSG_RESULT(Not found)
  32         fi
  33 ])
  34 AC_SUBST(DSSSL_DIR)
  35 AC_ARG_WITH(docbook-dsssl,[  --with-docbook-dsssl[=DIR] use Docbook DSSSL in DIR/{html,print}/docbook.dsl],
  36 [
  37         if test -f "$withval/html/docbook.dsl"; then
  38                 DSSSL_DIR=$withval
  39         fi
  40 ],[
  41         AC_MSG_CHECKING(for docbook.dsl)
  42         DSSSL_DIR=""
  43         for d in /usr/share/sgml/docbook/stylesheet/dsssl/modular \
  44                 /usr/share/sgml/docbook/dsssl-stylesheets-1.* \
  45                 /usr/lib/sgml/stylesheet/dsssl/docbook/nwalsh
  46         do
  47                 if test -f $d/html/docbook.dsl; then
  48                         AC_MSG_RESULT($d)
  49                         DSSSL_DIR=$d
  50                         break
  51                 fi
  52         done
  53         if test -z "$DSSSL_DIR"; then
  54                 AC_MSG_RESULT(Not found)
  55         fi
  56 ])
  57 AC_SUBST(XSL_DIR)
  58 AC_ARG_WITH(docbook-xsl,[  --with-docbook-xsl[=DIR]  use Docbook XSL in DIR/{htmlhelp,xhtml}],
  59 [
  60         if test -f "$withval/htmlhelp/htmlhelp.xsl"; then
  61                 XSL_DIR=$withval
  62         fi
  63 ],[
  64         AC_MSG_CHECKING(for htmlhelp.xsl)
  65         for d in /usr/share/sgml/docbook/stylesheet/xsl/nwalsh \
  66                 /usr/share/sgml/docbook/xsl-stylesheets-1.*
  67         do
  68                 if test -f $d/htmlhelp/htmlhelp.xsl; then
  69                         AC_MSG_RESULT($d)
  70                         XSL_DIR=$d
  71                         break
  72                 fi
  73         done
  74         if test -z "$XSL_DIR"; then
  75                 AC_MSG_RESULT(Not found)
  76         fi
  77 ])
  78 ])
  79
  80 AC_DEFUN([YAZ_INIT],
  81 [
  82         AC_SUBST(YAZLIB)
  83         AC_SUBST(YAZLALIB)
  84         AC_SUBST(YAZINC)
  85         AC_SUBST(YAZVERSION)
  86         yazconfig=NONE
  87         yazpath=NONE
  88         AC_ARG_WITH(yaz, [  --with-yaz=DIR          use yaz-config in DIR (example /home/yaz-1.7)], [yazpath=$withval])
  89         if test "x$yazpath" != "xNONE"; then
  90                 yazconfig=$yazpath/yaz-config
  91         else
  92                 if test "x$srcdir" = "x"; then
  93                         yazsrcdir=.
  94                 else
  95                         yazsrcdir=$srcdir
  96                 fi
  97                 for i in ${yazsrcdir}/../yaz* ${yazsrcdir}/../yaz ../yaz* ../yaz; do
  98                         if test -d $i; then
  99                                 if test -r $i/yaz-config; then
 100                                         yazconfig=$i/yaz-config
 101                                 fi
 102                         fi
 103                 done
 104                 if test "x$yazconfig" = "xNONE"; then
 105                         AC_PATH_PROG(yazconfig, yaz-config, NONE)
 106                 fi
 107         fi
 108         AC_MSG_CHECKING(for YAZ)
 109         if $yazconfig --version >/dev/null 2>&1; then
 110                 YAZLIB=`$yazconfig --libs $1`
 111                 # if this is empty, it's a simple version YAZ 1.6 script
 112                 # so we have to source it instead...
 113                 if test "X$YAZLIB" = "X"; then
 114                         . $yazconfig
 115                 else
 116                         YAZLALIB=`$yazconfig --lalibs $1`
 117                         YAZINC=`$yazconfig --cflags $1`
 118                         YAZVERSION=`$yazconfig --version`
 119                 fi
 120                 AC_MSG_RESULT([$yazconfig])
 121         else
 122                 AC_MSG_RESULT(Not found)
 123                 YAZVERSION=NONE
 124         fi
 125         if test "X$YAZVERSION" != "XNONE"; then
 126                 AC_MSG_CHECKING([for YAZ version])
 127                 AC_MSG_RESULT([$YAZVERSION])
 128                 if test "$2"; then
 129                         have_yaz_version=`echo "$YAZVERSION" | awk 'BEGIN { FS = "."; } { printf "%d", ([$]1 * 1000 + [$]2) * 1000 + [$]3;}'`
 130                         req_yaz_version=`echo "$2" | awk 'BEGIN { FS = "."; } { printf "%d", ([$]1 * 1000 + [$]2) * 1000 + [$]3;}'`
 131                         if test "$have_yaz_version" -lt "$req_yaz_version"; then
 132                                 AC_MSG_ERROR([$YAZVERSION. Requires $2 or later])
 133                         fi
 134                 fi
 135         fi
 136 ])
 137