configure.in

   1 dnl Zebra, Index Data Aps, 1995-2002
   2 dnl $Id: configure.in,v 1.49 2002-09-18 21:01:14 adam Exp $
   3 dnl
   4 AC_INIT(include/zebraver.h)
   5 AM_INIT_AUTOMAKE(idzebra,1.3.3)
   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/xml-dtd-4.1 \
  28          /usr/share/sgml/docbook/dtd/xml/4.0 \
  29             /usr/lib/sgml/dtd/docbook-xml
  30    do
  31      if test -f $d/docbookx.dtd; then
  32        AC_MSG_RESULT($d)
  33        DTD_DIR=$d
  34        break
  35      fi
  36    done
  37    if test -z "$DTD_DIR"; then
  38       AC_MSG_RESULT(Not found)
  39    fi
  40 ])
  41 AC_SUBST(DSSSL_DIR)
  42 AC_ARG_WITH(dsssl,[  --with-dsssl[=DIR]      Use DSSSL in DIR/{html,print}/docbook.dsl],
  43 [
  44    if test -f "$withval/html/docbook.dsl"; then
  45       DSSSL_DIR=$withval
  46    fi
  47 ],[
  48    AC_MSG_CHECKING(for docbook.dsl)
  49    for d in /usr/share/sgml/docbook/stylesheet/dsssl/modular \
  50             /usr/share/sgml/docbook/dsssl-stylesheets-1.64 \
  51             /usr/share/sgml/docbook/dsssl-stylesheets-1.59 \
  52             /usr/lib/sgml/stylesheet/dsssl/docbook/nwalsh
  53    do
  54      if test -f $d/html/docbook.dsl; then
  55        AC_MSG_RESULT($d)
  56        DSSSL_DIR=$d
  57        break
  58      fi
  59    done
  60    if test -z "$DSSSL_DIR"; then
  61       AC_MSG_RESULT(Not found)
  62    fi
  63 ])
  64 dnl
  65 AC_ARG_ENABLE(threads, [  --disable-threads       disable threads],[enable_threads=$enableval],[enable_threads=yes])
  66 if test "$enable_threads" = "yes"; then
  67         yazflag=threads
  68 else
  69         yazflag=""
  70 fi
  71 YAZ_INIT($yazflag)
  72
  73 dnl ------ Look for Tcl
  74 dnl See if user has specified location of tclConfig.sh; otherwise
  75 dnl see if tclConfig.sh exists in same prefix lcoation as tclsh; otherwise
  76 dnl disable Tcl.
  77 TCL_LIB=""
  78 TCL_INCLUDE=""
  79 tclconfig=NONE
  80 AC_ARG_WITH(tclconfig, [  --with-tclconfig=DIR    tclConfig.sh in DIR], [tclconfig=$withval])
  81 if test "x$tclconfig" = xNONE; then
  82         saveprefix=${prefix}
  83         AC_PREFIX_PROGRAM(tclsh)
  84         tclconfig=${prefix}/lib
  85         prefix=${saveprefix}
  86         if test ! -r ${tclconfig}/tclConfig.sh; then
  87                 # Not found, try search for Tcl on Debian systems.
  88                 for d in /usr/lib/tcl*; do
  89                         if test -f $d/tclConfig.sh; then
  90                                 tclconfig=$d
  91                         fi
  92                 done
  93         fi
  94 fi
  95 AC_MSG_CHECKING(for Tcl)
  96 if test -r ${tclconfig}/tclConfig.sh; then
  97         . ${tclconfig}/tclConfig.sh
  98         if test -r ${tclconfig}/../generic/tcl.h; then
  99                 TCL_INCLUDE=-I${tclconfig}/../generic
 100                 TCL_LIB="$TCL_BUILD_LIB_SPEC $TCL_LIBS"
 101         elif test -d ${TCL_PREFIX}/include/tcl${TCL_VERSION}; then
 102                 TCL_INCLUDE=-I${TCL_PREFIX}/include/tcl${TCL_VERSION}
 103                 TCL_LIB="$TCL_LIB_SPEC $TCL_LIBS"
 104         else
 105                 TCL_INCLUDE=-I${TCL_PREFIX}/include
 106                 TCL_LIB="$TCL_LIB_SPEC $TCL_LIBS"
 107         fi
 108         SHLIB_CFLAGS=$TCL_SHLIB_CFLAGS
 109         SHLIB_LD=$TCL_SHLIB_LD
 110         SHLIB_SUFFIX=$TCL_SHLIB_SUFFIX
 111         SHLIB_VERSION=$TCL_SHLIB_VERSION
 112         AC_MSG_RESULT($TCL_VERSION)
 113         AC_DEFINE(HAVE_TCL_H,1)
 114 else
 115         AC_MSG_RESULT(Not found)
 116         AC_DEFINE(HAVE_TCL_H,0)
 117 fi
 118 dnl
 119 dnl ------ times
 120 AC_CHECK_HEADERS(sys/times.h)
 121 dnl
 122 dnl ------ mkstemp
 123 AC_CHECK_FUNCS(mkstemp)
 124 dnl
 125 dnl ------ iconv
 126 AC_ARG_WITH(iconv, [  --with-iconv[=DIR]      iconv library in DIR])
 127 if test "$with_iconv" != "no"; then
 128         AC_MSG_CHECKING(for iconv)
 129         oldLIBS="$LIBS"
 130         oldCPPFLAGS="${CPPFLAGS}"
 131         if test "$with_iconv" != "yes" -a "$with_iconv" != ""; then
 132                 LIBS="$LIBS -L${with_iconv}/lib"
 133                 CPPFLAGS="${CPPFLAGS} -I${with_iconv}/include"
 134         fi
 135         AC_TRY_LINK([
 136                 #include <iconv.h>
 137         ],[
 138                 static void f() {iconv_t t = iconv_open("", ""); }
 139         ],[
 140                 AC_DEFINE(HAVE_ICONV_H)
 141                 AC_MSG_RESULT(yes)
 142         ],[
 143                 LIBS="$LIBS -liconv"
 144                 AC_TRY_LINK([
 145                         #include <iconv.h>
 146                 ],[
 147                         static void f() {iconv_t t = iconv_open("", ""); }
 148                 ],[
 149                         AC_DEFINE(HAVE_ICONV_H)
 150                         AC_MSG_RESULT(yes)
 151                 ],[
 152                         LIBS="$oldLIBS"
 153                         CPPFLAGS="$oldCPPFLAGS"
 154                         AC_MSG_RESULT(no)
 155                 ])
 156         ])
 157 fi
 158 dnl
 159 dnl ------- BZIP2
 160 AC_CHECK_LIB(bz2,bzCompressInit)
 161 if test "$ac_cv_lib_bz2_bzCompressInit" = "yes"; then
 162         AC_CHECK_HEADERS(bzlib.h)
 163 else
 164         AC_CHECK_LIB(bz2,BZ2_bzCompressInit)
 165         if test "$ac_cv_lib_bz2_BZ2_bzCompressInit" = "yes"; then
 166                 AC_CHECK_HEADERS(bzlib.h)
 167         fi
 168 fi
 169 dnl
 170 dnl ------ EXPAT
 171 expat=yes
 172 AC_ARG_WITH(expat,   [  --with-expat[=DIR]      EXPAT library in DIR],[expat=$withval])
 173 if test "$expat" != "no"; then
 174         xLIBS="$LIBS";
 175         xCFLAGS="$CFLAGS";
 176         if test "$expat" != "yes"; then
 177                 EXPAT_CFLAGS="-I$expat/include"
 178                 EXPAT_LIBS="-L$expat/lib"
 179                 CFLAGS="$EXPAT_CFLAGS $CFLAGS"
 180                 LIBS="$EXPAT_LIBS $LIBS"
 181         fi
 182         AC_CHECK_LIB(expat,XML_ParserCreate,[LIBS="$LIBS -lexpat"])
 183         if test "$ac_cv_lib_expat_XML_ParserCreate" = "yes"; then
 184                 AC_CHECK_HEADERS(expat.h)
 185         else
 186                 LIBS="$xLIBS"
 187                 CFLAGS="$xCFLAGS"
 188         fi
 189 fi
 190 dnl ------- 64 bit files
 191 AC_MSG_CHECKING(for LFS)
 192 AC_TRY_RUN([#define _FILE_OFFSET_BITS 64
 193 #include <sys/types.h>
 194 #include <unistd.h>
 195 #include <string.h>
 196 #include <stdio.h>
 197 #include <fcntl.h>
 198 #include <errno.h>
 199 int main(int argc, char **argv)
 200 {
 201         off_t o;
 202         char tmp_str[32];
 203         int fd;
 204         struct flock area;
 205         if (sizeof(off_t) != 8)
 206                 exit (1);
 207         o = 2000000000;
 208         sprintf (tmp_str, "%Ld", o+o+o);
 209         if (strcmp (tmp_str, "6000000000"))
 210                 exit (1);
 211         fd = creat ("config.tmp", 0644);
 212         if (fd < 0)
 213                 exit (1);
 214         area.l_type = F_WRLCK;
 215         area.l_whence = SEEK_SET;
 216         area.l_len = area.l_start = 0L;
 217         if (fcntl(fd, F_SETLKW, &area))
 218                 exit (1);
 219         close (fd);
 220         unlink ("config.tmp");
 221         exit (0);
 222 }
 223 ],bits=64,bits=32,bits=32)
 224 if test "$bits" = "64"; then
 225         AC_DEFINE(_FILE_OFFSET_BITS,64)
 226         AC_MSG_RESULT(yes)
 227 else
 228         AC_MSG_RESULT(no)
 229 fi
 230 dnl
 231 dnl ------ ANSI C Header files
 232 AC_STDC_HEADERS
 233 if test "$ac_cv_header_stdc" = "no"; then
 234         AC_MSG_WARN(Your system doesn't seem to support ANSI C)
 235 fi
 236 dnl ------ Create Makefiles
 237 AC_OUTPUT([
 238   Makefile
 239   util/Makefile
 240   bfile/Makefile
 241   dfa/Makefile
 242   dict/Makefile
 243   isamb/Makefile
 244   isams/Makefile
 245   isamc/Makefile
 246   isam/Makefile
 247   rset/Makefile
 248   recctrl/Makefile
 249   index/Makefile
 250   include/Makefile
 251   tab/Makefile
 252   doc/Makefile
 253   doc/zebra.xml
 254   doc/zebrahtml.dsl
 255   doc/zebraprint.dsl
 256   doc/zebraphp.dsl
 257   test/Makefile test/gils/Makefile test/usmarc/Makefile test/api/Makefile
 258   test/dmoz/Makefile
 259 ])