configure.in

   1 dnl Zebra, Index Data Aps, 1995-2002
   2 dnl $Id: configure.in,v 1.42 2002-08-28 12:47:09 adam Exp $
   3 dnl
   4 AC_INIT(include/zebraver.h)
   5 AM_INIT_AUTOMAKE(zebra,1.3.1)
   6 dnl ------ Substitutions
   7 AC_SUBST(TCL_INCLUDE)
   8 AC_SUBST(TCL_LIB)
   9 dnl
  10 dnl ------ Checking programs
  11 AC_PROG_CC
  12 AC_PROG_CPP
  13 AC_PROG_INSTALL
  14 AC_PROG_RANLIB
  15 dnl
  16 dnl ----- DOCBOOK DTD
  17 AC_SUBST(DTD_DIR)
  18 AC_ARG_WITH(dtd, [  --with-dtd[=DIR]        Use docbookx.dtd in DIR],
  19 [
  20    if test -f "$withval/docbookx.dtd"; then
  21       DTD_DIR=$withval
  22    fi
  23 ],[
  24    AC_MSG_CHECKING(for docbookx.dtd)
  25    for d in /usr/share/sgml/docbook/dtd/xml/4.1.2 \
  26          /usr/share/sgml/docbook/xml-dtd-4.1.2 \
  27          /usr/share/sgml/docbook/dtd/xml/4.0 \
  28             /usr/lib/sgml/dtd/docbook-xml
  29    do
  30      if test -f $d/docbookx.dtd; then
  31        AC_MSG_RESULT($d)
  32        DTD_DIR=$d
  33        break
  34      fi
  35    done
  36    if test -z "$DTD_DIR"; then
  37       AC_MSG_RESULT(Not found)
  38    fi
  39 ])
  40 AC_SUBST(DSSSL_DIR)
  41 AC_ARG_WITH(dsssl,[  --with-dsssl[=DIR]      Use DSSSL in DIR/{html,print}/docbook.dsl],
  42 [
  43    if test -f "$withval/html/docbook.dsl"; then
  44       DSSSL_DIR=$withval
  45    fi
  46 ],[
  47    AC_MSG_CHECKING(for docbook.dsl)
  48    for d in /usr/share/sgml/docbook/stylesheet/dsssl/modular \
  49             /usr/share/sgml/docbook/dsssl-stylesheets-1.64 \
  50             /usr/lib/sgml/stylesheet/dsssl/docbook/nwalsh
  51    do
  52      if test -f $d/html/docbook.dsl; then
  53        AC_MSG_RESULT($d)
  54        DSSSL_DIR=$d
  55        break
  56      fi
  57    done
  58    if test -z "$DSSSL_DIR"; then
  59       AC_MSG_RESULT(Not found)
  60    fi
  61 ])
  62 dnl
  63 AC_ARG_ENABLE(threads, [  --disable-threads       disable threads],[enable_threads=$enableval],[enable_threads=yes])
  64 if test "$enable_threads" = "yes"; then
  65         yazflag=threads
  66 else
  67         yazflag=""
  68 fi
  69 YAZ_INIT($yazflag)
  70
  71 dnl ------ Look for Tcl
  72 dnl See if user has specified location of tclConfig.sh; otherwise
  73 dnl see if tclConfig.sh exists in same prefix lcoation as tclsh; otherwise
  74 dnl disable Tcl.
  75 TCL_LIB=""
  76 TCL_INCLUDE=""
  77 tclconfig=NONE
  78 AC_ARG_WITH(tclconfig, [  --with-tclconfig=DIR    tclConfig.sh in DIR], [tclconfig=$withval])
  79 if test "x$tclconfig" = xNONE; then
  80         saveprefix=${prefix}
  81         AC_PREFIX_PROGRAM(tclsh)
  82         tclconfig=${prefix}/lib
  83         prefix=${saveprefix}
  84         if test ! -r ${tclconfig}/tclConfig.sh; then
  85                 # Not found, try search for Tcl on Debian systems.
  86                 for d in /usr/lib/tcl*; do
  87                         if test -d $d; then
  88                                 tclconfig=$d
  89                         fi
  90                 done
  91         fi
  92 fi
  93 AC_MSG_CHECKING(for Tcl)
  94 if test -r ${tclconfig}/tclConfig.sh; then
  95         . ${tclconfig}/tclConfig.sh
  96         if test -r ${tclconfig}/../generic/tcl.h; then
  97                 TCL_INCLUDE=-I${tclconfig}/../generic
  98                 TCL_LIB="$TCL_BUILD_LIB_SPEC $TCL_LIBS"
  99         elif test -d ${TCL_PREFIX}/include/tcl${TCL_VERSION}; then
 100                 TCL_INCLUDE=-I${TCL_PREFIX}/include/tcl${TCL_VERSION}
 101                 TCL_LIB="$TCL_LIB_SPEC $TCL_LIBS"
 102         else
 103                 TCL_INCLUDE=-I${TCL_PREFIX}/include
 104                 TCL_LIB="$TCL_LIB_SPEC $TCL_LIBS"
 105         fi
 106         SHLIB_CFLAGS=$TCL_SHLIB_CFLAGS
 107         SHLIB_LD=$TCL_SHLIB_LD
 108         SHLIB_SUFFIX=$TCL_SHLIB_SUFFIX
 109         SHLIB_VERSION=$TCL_SHLIB_VERSION
 110         AC_MSG_RESULT($TCL_VERSION)
 111         AC_DEFINE(HAVE_TCL_H,1)
 112 else
 113         AC_MSG_RESULT(Not found)
 114         AC_DEFINE(HAVE_TCL_H,0)
 115 fi
 116 dnl
 117 dnl ------ times
 118 AC_CHECK_HEADERS(sys/times.h iconv.h)
 119 dnl ------ mkstemp
 120 AC_CHECK_FUNCS(mkstemp)
 121 dnl
 122 dnl ------- BZIP2
 123 AC_CHECK_LIB(bz2,bzCompressInit)
 124 if test "$ac_cv_lib_bz2_bzCompressInit" = "yes"; then
 125         AC_CHECK_HEADERS(bzlib.h)
 126 else
 127         AC_CHECK_LIB(bz2,BZ2_bzCompressInit)
 128         if test "$ac_cv_lib_bz2_BZ2_bzCompressInit" = "yes"; then
 129                 AC_CHECK_HEADERS(bzlib.h)
 130         fi
 131 fi
 132 dnl
 133 dnl ------ EXPAT
 134 expat=yes
 135 AC_ARG_WITH(expat,   [  --with-expat[=DIR]      EXPAT library in DIR],[expat=$withval])
 136 if test "$expat" != "no"; then
 137         xLIBS="$LIBS";
 138         xCFLAGS="$CFLAGS";
 139         if test "$expat" != "yes"; then
 140                 EXPAT_CFLAGS="-I$expat/include"
 141                 EXPAT_LIBS="-L$expat/lib"
 142                 CFLAGS="$EXPAT_CFLAGS $CFLAGS"
 143                 LIBS="$EXPAT_LIBS $LIBS"
 144         fi
 145         AC_CHECK_LIB(expat,XML_ParserCreate,[LIBS="$LIBS -lexpat"])
 146         if test "$ac_cv_lib_expat_XML_ParserCreate" = "yes"; then
 147                 AC_CHECK_HEADERS(expat.h)
 148         else
 149                 LIBS="$xLIBS"
 150                 CFLAGS="$xCFLAGS"
 151         fi
 152 fi
 153 dnl ------- 64 bit files
 154 AC_MSG_CHECKING(for LFS)
 155 AC_TRY_RUN([#define _FILE_OFFSET_BITS 64
 156 #include <sys/types.h>
 157 #include <unistd.h>
 158 #include <string.h>
 159 #include <stdio.h>
 160 #include <fcntl.h>
 161 #include <errno.h>
 162 int main(int argc, char **argv)
 163 {
 164         off_t o;
 165         char tmp_str[32];
 166         int fd;
 167         struct flock area;
 168         if (sizeof(off_t) != 8)
 169                 exit (1);
 170         o = 2000000000;
 171         sprintf (tmp_str, "%Ld", o+o+o);
 172         if (strcmp (tmp_str, "6000000000"))
 173                 exit (1);
 174         fd = creat ("config.tmp", 0644);
 175         if (fd < 0)
 176                 exit (1);
 177         area.l_type = F_WRLCK;
 178         area.l_whence = SEEK_SET;
 179         area.l_len = area.l_start = 0L;
 180         if (fcntl(fd, F_SETLKW, &area))
 181                 exit (1);
 182         close (fd);
 183         unlink ("config.tmp");
 184         exit (0);
 185 }
 186 ],bits=64,bits=32,bits=32)
 187 if test "$bits" = "64"; then
 188         AC_DEFINE(_FILE_OFFSET_BITS,64)
 189         AC_MSG_RESULT(yes)
 190 else
 191         AC_MSG_RESULT(no)
 192 fi
 193 dnl
 194 dnl ------ ANSI C Header files
 195 AC_STDC_HEADERS
 196 if test "$ac_cv_header_stdc" = "no"; then
 197         AC_MSG_WARN(Your system doesn't seem to support ANSI C)
 198 fi
 199 dnl ------ Create Makefiles
 200 AC_OUTPUT([
 201   Makefile
 202   util/Makefile
 203   bfile/Makefile
 204   dfa/Makefile
 205   dict/Makefile
 206   isamb/Makefile
 207   isams/Makefile
 208   isamc/Makefile
 209   isam/Makefile
 210   rset/Makefile
 211   recctrl/Makefile
 212   index/Makefile
 213   include/Makefile
 214   tab/Makefile
 215   doc/Makefile
 216   doc/zebra.xml
 217   doc/zebrahtml.dsl
 218   doc/zebraprint.dsl
 219   doc/zebraphp.dsl
 220   test/Makefile test/gils/Makefile test/usmarc/Makefile test/api/Makefile
 221   test/dmoz/Makefile
 222 ])