yaz.m4

   1 # Use this m4 function for autoconf if you use YAZ in your own
   2 # configure script.
   3
   4 dnl ----- Setup Docbook documentation for YAZ
   5 AC_DEFUN([YAZ_DOC],
   6 [
   7 AC_SUBST(DTD_DIR)
   8 AC_ARG_WITH(docbook-dtd,[[  --with-docbook-dtd=DIR  use docbookx.dtd in DIR]],
   9 [
  10         if test -f "$withval/docbookx.dtd"; then
  11                 DTD_DIR=$withval
  12         fi
  13 ],[
  14         AC_MSG_CHECKING(for docbookx.dtd)
  15         DTD_DIR=""
  16         for d in /usr/lib/sgml/dtd/docbook-xml \
  17                  /usr/share/sgml/docbook/dtd/4.2 \
  18                  /usr/share/sgml/docbook/dtd/xml/4.* \
  19                  /usr/share/sgml/docbook/xml-dtd-4.*
  20         do
  21                 if test -f $d/docbookx.dtd; then
  22                         DTD_DIR=$d
  23                 fi
  24         done
  25         if test -z "$DTD_DIR"; then
  26                 AC_MSG_RESULT(Not found)
  27         else
  28                 AC_MSG_RESULT($d)
  29         fi
  30 ])
  31 AC_SUBST(DSSSL_DIR)
  32 AC_ARG_WITH(docbook-dsssl,[[  --with-docbook-dsssl=DIR use Docbook DSSSL in DIR/{html,print}/docbook.dsl]],
  33 [
  34         if test -f "$withval/html/docbook.dsl"; then
  35                 DSSSL_DIR=$withval
  36         fi
  37 ],[
  38         AC_MSG_CHECKING(for docbook.dsl)
  39         DSSSL_DIR=""
  40         for d in /usr/share/sgml/docbook/stylesheet/dsssl/modular \
  41                 /usr/share/sgml/docbook/dsssl-stylesheets-1.* \
  42                 /usr/lib/sgml/stylesheet/dsssl/docbook/nwalsh
  43         do
  44                 if test -f $d/html/docbook.dsl; then
  45                         AC_MSG_RESULT($d)
  46                         DSSSL_DIR=$d
  47                         break
  48                 fi
  49         done
  50         if test -z "$DSSSL_DIR"; then
  51                 AC_MSG_RESULT(Not found)
  52         fi
  53 ])
  54 AC_SUBST(XSL_DIR)
  55 AC_ARG_WITH(docbook-xsl,[[  --with-docbook-xsl=DIR  use Docbook XSL in DIR/{htmlhelp,xhtml}]],
  56 [
  57         if test -f "$withval/htmlhelp/htmlhelp.xsl"; then
  58                 XSL_DIR=$withval
  59         fi
  60 ],[
  61         AC_MSG_CHECKING(for htmlhelp.xsl)
  62         for d in /usr/share/sgml/docbook/stylesheet/xsl/nwalsh \
  63                 /usr/share/sgml/docbook/xsl-stylesheets-1.*
  64         do
  65                 if test -f $d/htmlhelp/htmlhelp.xsl; then
  66                         AC_MSG_RESULT($d)
  67                         XSL_DIR=$d
  68                         break
  69                 fi
  70         done
  71         if test -z "$XSL_DIR"; then
  72                 AC_MSG_RESULT(Not found)
  73         fi
  74 ])
  75 ])
  76
  77 AC_DEFUN([YAZ_INIT],
  78 [
  79         AC_SUBST(YAZLIB)
  80         AC_SUBST(YAZLALIB)
  81         AC_SUBST(YAZINC)
  82         AC_SUBST(YAZVERSION)
  83         yazconfig=NONE
  84         yazpath=NONE
  85         AC_ARG_WITH(yaz, [  --with-yaz=DIR          use yaz-config in DIR (example /home/yaz-1.7)], [yazpath=$withval])
  86         if test "x$yazpath" != "xNONE"; then
  87                 yazconfig=$yazpath/yaz-config
  88         else
  89                 if test "x$srcdir" = "x"; then
  90                         yazsrcdir=.
  91                 else
  92                         yazsrcdir=$srcdir
  93                 fi
  94                 for i in ${yazsrcdir}/../../yaz ${yazsrcdir}/../yaz* ${yazsrcdir}/../yaz; do
  95                         if test -d $i; then
  96                                 if test -r $i/yaz-config; then
  97                                         yazconfig=$i/yaz-config
  98                                 fi
  99                         fi
 100                 done
 101                 if test "x$yazconfig" = "xNONE"; then
 102                         AC_PATH_PROG(yazconfig, yaz-config, NONE)
 103                 fi
 104         fi
 105         AC_MSG_CHECKING(for YAZ)
 106         if $yazconfig --version >/dev/null 2>&1; then
 107                 YAZLIB=`$yazconfig --libs $1`
 108                 # if this is empty, it's a simple version YAZ 1.6 script
 109                 # so we have to source it instead...
 110                 if test "X$YAZLIB" = "X"; then
 111                         . $yazconfig
 112                 else
 113                         YAZLALIB=`$yazconfig --lalibs $1`
 114                         YAZINC=`$yazconfig --cflags $1`
 115                         YAZVERSION=`$yazconfig --version`
 116                 fi
 117                 AC_MSG_RESULT([$yazconfig])
 118         else
 119                 AC_MSG_RESULT(Not found)
 120                 YAZVERSION=NONE
 121         fi
 122         if test "X$YAZVERSION" != "XNONE"; then
 123                 AC_MSG_CHECKING([for YAZ version])
 124                 AC_MSG_RESULT([$YAZVERSION])
 125                 if test "$2"; then
 126                         have_yaz_version=`echo "$YAZVERSION" | awk 'BEGIN { FS = "."; } { printf "%d", ([$]1 * 1000 + [$]2) * 1000 + [$]3;}'`
 127                         req_yaz_version=`echo "$2" | awk 'BEGIN { FS = "."; } { printf "%d", ([$]1 * 1000 + [$]2) * 1000 + [$]3;}'`
 128                         if test "$have_yaz_version" -lt "$req_yaz_version"; then
 129                                 AC_MSG_ERROR([$YAZVERSION. Requires $2 or later])
 130                         fi
 131                         if test "$req_yaz_version" -gt "2000028"; then
 132                                 YAZINC="$YAZINC -DYAZ_USE_NEW_LOG=1"
 133                         fi
 134                 fi
 135         fi
 136 ])
 137