Implemented loadable filters.
[idzebra-moved-to-github.git] / configure.in
index 0080459..e92c7d3 100644 (file)
@@ -1,8 +1,8 @@
-dnl Zebra, Index Data Aps, 1995-2003
-dnl $Id: configure.in,v 1.76 2003-04-24 09:09:20 adam Exp $
+dnl Zebra, Index Data Aps, 1995-2004
+dnl $Id: configure.in,v 1.101 2004-09-27 10:44:47 adam Exp $
 dnl
-AC_INIT(include/zebraver.h)
-AM_INIT_AUTOMAKE(idzebra,1.3.10)
+AC_INIT(include/idzebra/version.h)
+AM_INIT_AUTOMAKE(idzebra,1.4.0)
 dnl ------ Substitutions
 AC_SUBST(TCL_INCLUDE)
 AC_SUBST(TCL_LIB)
@@ -18,56 +18,8 @@ dnl
 dnl ------ Checking programs
 AC_PROG_CC
 AC_PROG_CPP
-AC_PROG_INSTALL
-AC_PROG_RANLIB
-dnl
-dnl ----- DOCBOOK DTD
-AC_SUBST(DTD_DIR)
-AC_ARG_WITH(dtd, [  --with-dtd[=DIR]        Use docbookx.dtd in DIR],
-[
-   if test -f "$withval/docbookx.dtd"; then
-      DTD_DIR=$withval
-   fi
-],[
-   AC_MSG_CHECKING(for docbookx.dtd)
-   for d in /usr/share/sgml/docbook/dtd/xml/4.1.2 \
-         /usr/share/sgml/docbook/xml-dtd-4.1.2* \
-         /usr/share/sgml/docbook/xml-dtd-4.1 \
-         /usr/share/sgml/docbook/dtd/xml/4.0 \
-           /usr/lib/sgml/dtd/docbook-xml 
-   do
-     if test -f $d/docbookx.dtd; then
-       AC_MSG_RESULT($d)
-       DTD_DIR=$d
-       break
-     fi
-   done
-   if test -z "$DTD_DIR"; then
-      AC_MSG_RESULT(Not found)
-   fi
-])
-AC_SUBST(DSSSL_DIR)
-AC_ARG_WITH(dsssl,[  --with-dsssl[=DIR]      Use 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)
-   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
-])
+AM_DISABLE_SHARED
+AM_PROG_LIBTOOL
 dnl
 AC_ARG_ENABLE(threads, [  --disable-threads       disable threads],[enable_threads=$enableval],[enable_threads=yes])
 if test "$enable_threads" = "yes"; then
@@ -76,7 +28,7 @@ else
        yazflag=""
 fi
 YAZ_INIT($yazflag)
-
+YAZ_DOC
 dnl ------ Look for Tcl
 dnl See if user has specified location of tclConfig.sh; otherwise
 dnl see if tclConfig.sh exists in same prefix lcoation as tclsh; otherwise
@@ -146,25 +98,19 @@ if test "$ac_cv_lib_readline_readline" = "yes"; then
         #include <stdio.h>
         #include <readline/readline.h>
         ],[
-        static void f()
-        {
                 rl_attempted_completion_over = 0;
-        }
         ],AC_DEFINE(HAVE_READLINE_COMPLETION_OVER))
         AC_TRY_LINK([
         #include <stdio.h>
         #include <readline/readline.h>
         ],[
-        static void f()
-        {
                 rl_completion_matches (0, 0);
-        }
         ],AC_DEFINE(HAVE_READLINE_RL_COMPLETION_MATCHES))
         LIBS=$xLIBS
 fi
 dnl
 dnl ------ iconv
-AC_ARG_WITH(iconv, [  --with-iconv[=DIR]      iconv library in DIR])
+AC_ARG_WITH(iconv, [  --with-iconv[=DIR]        iconv library in DIR])
 if test "$with_iconv" != "no"; then
        AC_MSG_CHECKING(for iconv)
        oldLIBS="$LIBS"
@@ -176,7 +122,7 @@ if test "$with_iconv" != "no"; then
        AC_TRY_LINK([
                #include <iconv.h>
        ],[
-               static void f() {iconv_t t = iconv_open("", ""); }
+               iconv_t t = iconv_open("", "");
        ],[
                AC_DEFINE(HAVE_ICONV_H)
                AC_MSG_RESULT(yes)
@@ -185,7 +131,7 @@ if test "$with_iconv" != "no"; then
                AC_TRY_LINK([
                        #include <iconv.h>
                ],[
-                       static void f() {iconv_t t = iconv_open("", ""); }
+                       iconv_t t = iconv_open("", "");
                ],[
                        AC_DEFINE(HAVE_ICONV_H)
                        AC_MSG_RESULT(yes)
@@ -210,10 +156,13 @@ fi
 dnl
 dnl ------ -lm
 AC_CHECK_LIB(m,sqrt)
+dnl ------ -ldl
+AC_CHECK_LIB(dl,dlopen)
 dnl
 dnl ------ EXPAT
 expat=yes
-AC_ARG_WITH(expat,   [  --with-expat[=DIR]      EXPAT library in DIR],[expat=$withval])
+AC_SUBST(EXPAT_LIBS)
+AC_ARG_WITH(expat,   [  --with-expat[=DIR]        EXPAT library in DIR],[expat=$withval])
 if test "$expat" != "no"; then
        xLIBS="$LIBS";
        xCFLAGS="$CFLAGS";
@@ -223,23 +172,103 @@ if test "$expat" != "no"; then
                CFLAGS="$EXPAT_CFLAGS $CFLAGS"
                LIBS="$EXPAT_LIBS $LIBS"
        fi
-       AC_CHECK_LIB(expat,XML_ParserCreate,[LIBS="$LIBS -lexpat"])
+       AC_CHECK_LIB(expat,XML_ParserCreate,[EXPAT_LIBS="$EXPAT_LIBS -lexpat"])
        if test "$ac_cv_lib_expat_XML_ParserCreate" = "yes"; then
                AC_CHECK_HEADERS(expat.h)
-       else
-               LIBS="$xLIBS"
-               CFLAGS="$xCFLAGS"
        fi
+       LIBS="$xLIBS"
+       CFLAGS="$xCFLAGS"
 fi
 dnl
 dnl ------ PERL
-AM_CONDITIONAL(perl,false)
-perl=no
+AC_ARG_WITH(perl,   [  --with-perl[=FILE]        perl binary location],[perl=$withval],[perl=yes])
+
+dnl ------- 64 bit files
+AC_MSG_CHECKING(for LFS)
+AC_TRY_RUN([#define _FILE_OFFSET_BITS 64
+#include <sys/types.h>
+#include <unistd.h>
+#include <string.h>
+#include <stdio.h>
+#include <fcntl.h>
+#include <errno.h>
+int main(int argc, char **argv)
+{
+       off_t o;
+       char tmp_str[32];
+       int fd;
+       struct flock area;
+       if (sizeof(off_t) != 8) 
+               exit (1);
+       o = 2000000000;
+       sprintf (tmp_str, "%Ld", o+o+o);
+       if (strcmp (tmp_str, "6000000000"))
+               exit (1);
+       fd = creat ("config.tmp", 0644);
+       if (fd < 0)
+               exit (1);
+       area.l_type = F_WRLCK;
+       area.l_whence = SEEK_SET;
+       area.l_len = area.l_start = 0L;
+       if (fcntl(fd, F_SETLKW, &area))
+               exit (1);
+       close (fd);
+       unlink ("config.tmp");
+       exit (0);
+}
+],bits=64,bits=32,bits=32)
+if test "$bits" = "64"; then
+       AC_DEFINE(_FILE_OFFSET_BITS,64)
+       AC_MSG_RESULT(yes)
+else
+       AC_MSG_RESULT(no)
+fi
+dnl ------ Modules
+AC_SUBST(SHARED_MODULE_LA)
+SHARED_MODULE_LA=""
+AC_SUBST(STATIC_MODULE_OBJ)
+STATIC_MODULE_OBJ=""
+AC_SUBST(STATIC_MODULE_LADD)
+STATIC_MODULE_LADD=""
+AC_DEFUN([ZEBRA_MODULE],[
+       AC_ARG_ENABLE(mod-$1,[$3],[myen=$enableval],[myen=$2])
+       AC_MSG_CHECKING([for module $1])
+       if test "$myen" = "yes"; then
+          myen="shared" 
+       fi
+       if test "$enable_shared" != "yes"; then
+          if test "$myen" = "shared"; then
+             myen="static"
+          fi
+        fi
+       m=`echo $1|tr .- __`
+       if test "$myen" = "shared"; then
+          AC_MSG_RESULT([shared])
+          SHARED_MODULE_LA="${SHARED_MODULE_LA} mod-$1.la"
+       elif test "$myen" = "static" -o "$myen" = "yes"; then
+          AC_MSG_RESULT([static])
+          STATIC_MODULE_OBJ="${STATIC_MODULE_OBJ} \$(mod_${m}_la_OBJECTS)"
+          STATIC_MODULE_LADD="${STATIC_MODULE_LADD} \$(mod_${m}_la_LADD)"
+          modcpp=`echo $1|tr a-z- A-Z_`
+          AC_DEFINE_UNQUOTED([IDZEBRA_STATIC_$modcpp])
+       elif test "$myen" = "no"; then
+          AC_MSG_RESULT([disabled])
+       else
+          AC_MSG_RESULT([bad value. Assuming disabled])
+       fi
+])
+
+ZEBRA_MODULE(text,static,    [  --enable-mod-text       Text filter])
+ZEBRA_MODULE(grs-sgml,static,[  --enable-mod-grs-sgml   Simple SGML/XML filter])
+ZEBRA_MODULE(grs-regx,shared,[  --enable-mod-grs-regx   REGX/TCL filter])
+ZEBRA_MODULE(grs-marc,shared,[  --enable-mod-grs-marc   MARC filter])
+ZEBRA_MODULE(grs-danbib,shared,[  --enable-mod-grs-danbib DanBib filter (DBC)])
+ZEBRA_MODULE(grs-xml,shared, [  --enable-mod-grs-xml    XML filter (Expat based)])
+ZEBRA_MODULE(grs-perl,no,    [  --enable-mod-grs-perl   Perl filter])
 PERL_XS_INIT="NULL"
 PERL_XS_INIT_INCLUDE=''
 PERL_BINARY=""
-AC_ARG_WITH(perl,   [  --with-perl[=FILE]      perl binary location],[perl=$withval])
-if test "$perl" != "no"; then
+if test "$myen" != "no"; then
        AC_MSG_CHECKING(for perl binary)
        if test "$perl" = "yes"; then
            perlbin=`which perl`
@@ -298,70 +327,31 @@ if test "$perl" != "no"; then
             AC_TRY_LINK([
             #include <stdio.h>
              ],[
-            static void f()
-            {
-               ;
-            }
+            ;
                ],AM_CONDITIONAL(perl,true)
                  AC_DEFINE(HAVE_PERL,1)
                  AC_MSG_RESULT(found)
                  ZPERL_LIBS="$xLIBS"
                        ,
                   AC_MSG_RESULT(not found)
-                 AC_DEFINE(HAVE_PERL,0)
-                 LIBS="$xLIBS"
-                 CFLAGS="$xCFLAGS")
+                 AC_DEFINE(HAVE_PERL,0))
+           LIBS="$xLIBS"
+           CFLAGS="$xCFLAGS"
         else
            AC_DEFINE(HAVE_PERL,0)
            AC_MSG_RESULT(Not found)
        fi
 fi
-dnl ------- 64 bit files
-AC_MSG_CHECKING(for LFS)
-AC_TRY_RUN([#define _FILE_OFFSET_BITS 64
-#include <sys/types.h>
-#include <unistd.h>
-#include <string.h>
-#include <stdio.h>
-#include <fcntl.h>
-#include <errno.h>
-int main(int argc, char **argv)
-{
-       off_t o;
-       char tmp_str[32];
-       int fd;
-       struct flock area;
-       if (sizeof(off_t) != 8) 
-               exit (1);
-       o = 2000000000;
-       sprintf (tmp_str, "%Ld", o+o+o);
-       if (strcmp (tmp_str, "6000000000"))
-               exit (1);
-       fd = creat ("config.tmp", 0644);
-       if (fd < 0)
-               exit (1);
-       area.l_type = F_WRLCK;
-       area.l_whence = SEEK_SET;
-       area.l_len = area.l_start = 0L;
-       if (fcntl(fd, F_SETLKW, &area))
-               exit (1);
-       close (fd);
-       unlink ("config.tmp");
-       exit (0);
-}
-],bits=64,bits=32,bits=32)
-if test "$bits" = "64"; then
-       AC_DEFINE(_FILE_OFFSET_BITS,64)
-       AC_MSG_RESULT(yes)
-else
-       AC_MSG_RESULT(no)
-fi
-dnl
+
 dnl ------ ANSI C Header files
 AC_STDC_HEADERS
 if test "$ac_cv_header_stdc" = "no"; then
        AC_MSG_WARN(Your system doesn't seem to support ANSI C)
 fi
+AC_SUBST(IDZEBRA_SRC_ROOT)
+AC_SUBST(IDZEBRA_BUILD_ROOT)
+IDZEBRA_SRC_ROOT=`cd ${srcdir}; pwd`
+IDZEBRA_BUILD_ROOT=`pwd`
 dnl ------ Create Makefiles
 AC_OUTPUT([
   Makefile
@@ -372,13 +362,12 @@ AC_OUTPUT([
   isamb/Makefile
   isams/Makefile
   isamc/Makefile
-  isam/Makefile
   rset/Makefile
   data1/Makefile
   recctrl/Makefile
   recctrl/perlread.h
   index/Makefile
-  include/Makefile
+  include/Makefile include/idzebra/Makefile
   tab/Makefile
   doc/Makefile
   doc/zebra.xml
@@ -387,13 +376,20 @@ AC_OUTPUT([
   doc/zebraphp.dsl
   doc/tkl.xsl
   test/Makefile test/gils/Makefile test/usmarc/Makefile test/api/Makefile
-  test/rusmarc/Makefile test/cddb/Makefile
+  test/rusmarc/Makefile test/cddb/Makefile test/malxml/Makefile 
+  test/config/Makefile test/sort2/Makefile
   perl/Makefile.PL test/xelm/Makefile
-  test/dmoz/Makefile test/xpath/Makefile test/sort/Makefile
+  test/dmoz/Makefile test/xpath/Makefile test/sort/Makefile test/zsh/Makefile
+  test/marcxml/Makefile test/charmap/Makefile test/codec/Makefile
   examples/Makefile examples/gils/Makefile examples/zthes/Makefile
   idzebra.spec
-])
-
+  idzebra-config
+],[sed s%idzebra_echo_source=yes%idzebra_echo_source=no%g < idzebra-config > util/idzebra-config && chmod +x idzebra-config util/idzebra-config])
 if test -x "$perlbin"; then
-  res=`cd perl ; $perlbin Makefile.PL ; cd .. ;`;
+       res=`cd perl ; $perlbin Makefile.PL ; cd .. ;`;
+fi
+if test  -z "$YAZLIB"; then
+       echo "YAZ was not found. Use --with-yaz=DIR to specify location."
+       test -f /etc/debian_version && echo "Debian package libyaz-dev is required."
 fi
+