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