configure.in

   1 dnl Zebra, Index Data ApS, 1995-2005
   2 dnl $Id: configure.in,v 1.121 2005-05-09 11:39:57 adam Exp $
   3 dnl
   4 AC_INIT(include/idzebra/version.h)
   5 AM_INIT_AUTOMAKE(idzebra,1.4.0)
   6 dnl ------ Substitutions
   7 AC_SUBST(TCL_INCLUDE)
   8 AC_SUBST(TCL_LIB)
   9 AC_SUBST(READLINE_LIBS)
  10 dnl
  11 dnl ------ Checking programs
  12 AC_PROG_CC
  13 AC_PROG_CPP
  14 AM_DISABLE_SHARED
  15 AM_PROG_LIBTOOL
  16 dnl
  17 dnl ------ headers
  18 AC_CHECK_HEADERS(sys/times.h unistd.h)
  19 dnl
  20 dnl ------ threads
  21 AC_ARG_ENABLE(threads, [  --disable-threads       disable threads],[enable_threads=$enableval],[enable_threads=yes])
  22 if test "$enable_threads" = "yes"; then
  23         yazflag=threads
  24 else
  25         yazflag=""
  26 fi
  27 dnl
  28 dnl ------ YAZ
  29 YAZ_INIT($yazflag,2.1.3)
  30 YAZ_DOC
  31 dnl ----- libXSLT
  32 AC_SUBST(XSLT_LIBS)
  33 AC_SUBST(XSLT_CFLAGS)
  34 xsltdir=yes
  35 AC_ARG_WITH(xslt,[[  --with-xslt[=PREFIX]    use libxslt in PREFIX]],xsltdir=$withval)
  36 if test "$xsltdir" = "yes"; then
  37         for d in /usr /usr/local; do
  38                 if test -x $d/bin/xslt-config; then
  39                         xsltdir=$d
  40                 fi
  41         done
  42 fi
  43 if test "$xsltdir" != "no"; then
  44         AC_MSG_CHECKING(for libXSLT)
  45
  46         if test -x $xsltdir/bin/xslt-config; then
  47                 XSLT_VER=`$xsltdir/bin/xslt-config --version`
  48                 AC_MSG_RESULT($XSLT_VER)
  49                 have_xslt_version=`echo "$XSLT_VER" | awk 'BEGIN { FS = "."; } { printf "%d", ([$]1 * 1000 + [$]2) * 1000 + [$]3;}'`
  50                 if test $have_xslt_version -lt 1001012; then
  51                         AC_MSG_WARN([libXSLT too old. Use 1.1.12 or later])
  52                         XSLT_VER=""
  53                 else
  54                         XSLT_LIBS=`$xsltdir/bin/xslt-config --libs`
  55                         XSLT_CFLAGS=`$xsltdir/bin/xslt-config --cflags`
  56                         AC_DEFINE(HAVE_XSLT)
  57                 fi
  58         else
  59                 AC_MSG_RESULT(Not found)
  60         fi
  61 fi
  62 dnl ------ Look for Tcl
  63 dnl See if user has specified location of tclConfig.sh; otherwise
  64 dnl see if tclConfig.sh exists in same prefix lcoation as tclsh; otherwise
  65 dnl disable Tcl.
  66 TCL_LIB=""
  67 TCL_INCLUDE=""
  68 tclconfig=NONE
  69 AC_ARG_WITH(tclconfig, [  --with-tclconfig=DIR    tclConfig.sh in DIR], [tclconfig=$withval])
  70 if test "x$tclconfig" = xNONE; then
  71         saveprefix=${prefix}
  72         AC_PREFIX_PROGRAM(tclsh)
  73         tclconfig=${prefix}/lib
  74         prefix=${saveprefix}
  75         if test ! -r ${tclconfig}/tclConfig.sh; then
  76                 # Not found, try search for Tcl on Debian systems.
  77                 for d in /usr/lib/tcl*; do
  78                         if test -f $d/tclConfig.sh; then
  79                                 tclconfig=$d
  80                         fi
  81                 done
  82         fi
  83 fi
  84 AC_MSG_CHECKING(for Tcl)
  85 if test -r ${tclconfig}/tclConfig.sh; then
  86         . ${tclconfig}/tclConfig.sh
  87         if test -r ${tclconfig}/../generic/tcl.h; then
  88                 TCL_INCLUDE=-I${tclconfig}/../generic
  89                 TCL_LIB="$TCL_BUILD_LIB_SPEC $TCL_LIBS"
  90         elif test -d ${TCL_PREFIX}/include/tcl${TCL_VERSION}; then
  91                 TCL_INCLUDE=-I${TCL_PREFIX}/include/tcl${TCL_VERSION}
  92                 TCL_LIB="$TCL_LIB_SPEC $TCL_LIBS"
  93         else
  94                 TCL_INCLUDE=-I${TCL_PREFIX}/include
  95                 TCL_LIB="$TCL_LIB_SPEC $TCL_LIBS"
  96         fi
  97         TCL_LIB=`echo $TCL_LIB|sed 's%-L/usr/lib%%g'`
  98         SHLIB_CFLAGS=$TCL_SHLIB_CFLAGS
  99         SHLIB_LD=$TCL_SHLIB_LD
 100         SHLIB_SUFFIX=$TCL_SHLIB_SUFFIX
 101         SHLIB_VERSION=$TCL_SHLIB_VERSION
 102         AC_MSG_RESULT($TCL_VERSION)
 103         AC_DEFINE(HAVE_TCL_H,1)
 104 else
 105         AC_MSG_RESULT(Not found)
 106         AC_DEFINE(HAVE_TCL_H,0)
 107 fi
 108 dnl
 109 dnl ------ mkstemp
 110 AC_CHECK_FUNCS(mkstemp)
 111 dnl
 112 dnl ------ GNU Readline
 113 READLINE_SHARED_LIBADD=""
 114 AC_CHECK_LIB(ncurses, tgetent, [READLINE_SHARED_LIBADD="-lncurses"],
 115         AC_CHECK_LIB(termcap, tgetent, [READLINE_SHARED_LIBADD="-ltermcap"])
 116 )
 117 READLINE_LIBS=""
 118 AC_CHECK_LIB(readline, readline, [READLINE_LIBS="$READLINE_LIBS -lreadline $READLINE_SHARED_LIBADD"],,$READLINE_SHARED_LIBADD)
 119 AC_CHECK_LIB(history, add_history, [READLINE_LIBS="$READLINE_LIBS -lhistory"])
 120 if test "$ac_cv_lib_readline_readline" = "yes"; then
 121         AC_CHECK_HEADERS(readline/readline.h readline/history.h)
 122         xLIBS=$LIBS
 123         LIBS="$LIBS $READLINE_LIBS"
 124         AC_TRY_LINK([
 125         #include <stdio.h>
 126         #include <readline/readline.h>
 127         ],[
 128                 rl_attempted_completion_over = 0;
 129         ],AC_DEFINE(HAVE_READLINE_COMPLETION_OVER))
 130         AC_TRY_LINK([
 131         #include <stdio.h>
 132         #include <readline/readline.h>
 133         ],[
 134                 rl_completion_matches (0, 0);
 135         ],AC_DEFINE(HAVE_READLINE_RL_COMPLETION_MATCHES))
 136         LIBS=$xLIBS
 137 fi
 138 dnl
 139 dnl ------ iconv
 140 AC_ARG_WITH(iconv, [  --with-iconv[=DIR]        iconv library in DIR])
 141 if test "$with_iconv" != "no"; then
 142         AC_MSG_CHECKING(for iconv)
 143         oldLIBS="$LIBS"
 144         oldCPPFLAGS="${CPPFLAGS}"
 145         if test "$with_iconv" != "yes" -a "$with_iconv" != ""; then
 146                 LIBS="$LIBS -L${with_iconv}/lib"
 147                 CPPFLAGS="${CPPFLAGS} -I${with_iconv}/include"
 148         fi
 149         AC_TRY_LINK([
 150                 #include <iconv.h>
 151         ],[
 152                 iconv_t t = iconv_open("", "");
 153         ],[
 154                 AC_DEFINE(HAVE_ICONV_H)
 155                 AC_MSG_RESULT(yes)
 156         ],[
 157                 LIBS="$LIBS -liconv"
 158                 AC_TRY_LINK([
 159                         #include <iconv.h>
 160                 ],[
 161                         iconv_t t = iconv_open("", "");
 162                 ],[
 163                         AC_DEFINE(HAVE_ICONV_H)
 164                         AC_MSG_RESULT(yes)
 165                 ],[
 166                         LIBS="$oldLIBS"
 167                         CPPFLAGS="$oldCPPFLAGS"
 168                         AC_MSG_RESULT(no)
 169                 ])
 170         ])
 171 fi
 172 dnl
 173 dnl ------- BZIP2
 174 AC_CHECK_LIB(bz2,bzCompressInit)
 175 if test "$ac_cv_lib_bz2_bzCompressInit" = "yes"; then
 176         AC_CHECK_HEADERS(bzlib.h)
 177 else
 178         AC_CHECK_LIB(bz2,BZ2_bzCompressInit)
 179         if test "$ac_cv_lib_bz2_BZ2_bzCompressInit" = "yes"; then
 180                 AC_CHECK_HEADERS(bzlib.h)
 181         fi
 182 fi
 183 dnl
 184 dnl ------ -lm
 185 AC_CHECK_LIB(m,sqrt)
 186 dnl ------ -ldl
 187 AC_CHECK_LIB(dl,dlopen)
 188 dnl
 189 dnl ------ EXPAT
 190 expat=yes
 191 AC_SUBST(EXPAT_LIBS)
 192 AC_ARG_WITH(expat,   [  --with-expat[=DIR]        EXPAT library in DIR],[expat=$withval])
 193 if test "$expat" != "no"; then
 194         xLIBS="$LIBS";
 195         xCFLAGS="$CFLAGS";
 196         if test "$expat" != "yes"; then
 197                 EXPAT_CFLAGS="-I$expat/include"
 198                 EXPAT_LIBS="-L$expat/lib"
 199                 CFLAGS="$EXPAT_CFLAGS $CFLAGS"
 200                 LIBS="$EXPAT_LIBS $LIBS"
 201         fi
 202         AC_CHECK_LIB(expat,XML_ParserCreate,[EXPAT_LIBS="$EXPAT_LIBS -lexpat"])
 203         if test "$ac_cv_lib_expat_XML_ParserCreate" = "yes"; then
 204                 AC_CHECK_HEADERS(expat.h)
 205         fi
 206         LIBS="$xLIBS"
 207         CFLAGS="$xCFLAGS"
 208 fi
 209 dnl
 210 dnl ------- 64 bit files
 211 AC_MSG_CHECKING(for LFS)
 212 AC_TRY_RUN([#define _FILE_OFFSET_BITS 64
 213 #include <sys/types.h>
 214 #include <unistd.h>
 215 #include <string.h>
 216 #include <stdio.h>
 217 #include <fcntl.h>
 218 #include <errno.h>
 219 int main(int argc, char **argv)
 220 {
 221         off_t o;
 222         char tmp_str[32];
 223         int fd;
 224         struct flock area;
 225         if (sizeof(off_t) != 8)
 226                 exit (1);
 227         o = 2000000000;
 228         sprintf (tmp_str, "%Ld", o+o+o);
 229         if (strcmp (tmp_str, "6000000000"))
 230                 exit (1);
 231         fd = creat ("config.tmp", 0644);
 232         if (fd < 0)
 233                 exit (1);
 234         area.l_type = F_WRLCK;
 235         area.l_whence = SEEK_SET;
 236         area.l_len = area.l_start = 0L;
 237         if (fcntl(fd, F_SETLKW, &area))
 238                 exit (1);
 239         close (fd);
 240         unlink ("config.tmp");
 241         exit (0);
 242 }
 243 ],bits=64,bits=32,bits=32)
 244 if test "$bits" = "64"; then
 245         AC_DEFINE(_FILE_OFFSET_BITS,64)
 246         AC_MSG_RESULT(yes)
 247 else
 248         AC_MSG_RESULT(no)
 249 fi
 250 dnl ------ Modules
 251 AC_SUBST(SHARED_MODULE_LA)
 252 SHARED_MODULE_LA=""
 253 AC_SUBST(STATIC_MODULE_OBJ)
 254 STATIC_MODULE_OBJ=""
 255 AC_SUBST(STATIC_MODULE_LADD)
 256 STATIC_MODULE_LADD=""
 257 AC_DEFUN([ZEBRA_MODULE],[
 258         AC_ARG_ENABLE(mod-$1,[$3],[myen=$enableval],[myen=$2])
 259         AC_MSG_CHECKING([for module $1])
 260         if test "$myen" = "yes"; then
 261            myen="shared"
 262         fi
 263         if test "$enable_shared" != "yes"; then
 264            if test "$myen" = "shared"; then
 265               myen="static"
 266            fi
 267         fi
 268         m=`echo $1|tr .- __`
 269         if test "$myen" = "shared"; then
 270            AC_MSG_RESULT([shared])
 271            SHARED_MODULE_LA="${SHARED_MODULE_LA} mod-$1.la"
 272         elif test "$myen" = "static" -o "$myen" = "yes"; then
 273            AC_MSG_RESULT([static])
 274            STATIC_MODULE_OBJ="${STATIC_MODULE_OBJ} \$(mod_${m}_la_OBJECTS)"
 275            STATIC_MODULE_LADD="${STATIC_MODULE_LADD} \$(mod_${m}_la_LADD)"
 276            modcpp=`echo $1|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`
 277            AC_DEFINE_UNQUOTED([IDZEBRA_STATIC_$modcpp])
 278         elif test "$myen" = "no"; then
 279            AC_MSG_RESULT([disabled])
 280         else
 281            AC_MSG_RESULT([$myen])
 282            AC_MSG_ERROR([invalid --enable-mod-$1 value. Use on,off,static or shared])
 283         fi
 284 ])
 285
 286 ZEBRA_MODULE(text,static,    [  --enable-mod-text       Text filter])
 287 ZEBRA_MODULE(grs-sgml,static,[  --enable-mod-grs-sgml   Simple SGML/XML filter])
 288 ZEBRA_MODULE(grs-regx,shared,[  --enable-mod-grs-regx   REGX/TCL filter])
 289 ZEBRA_MODULE(grs-marc,shared,[  --enable-mod-grs-marc   MARC filter])
 290 ZEBRA_MODULE(grs-danbib,shared,[  --enable-mod-grs-danbib DanBib filter (DBC)])
 291 ZEBRA_MODULE(safari,shared,  [  --enable-mod-safari Safari filter (DBC)])
 292 if test "$ac_cv_header_expat_h" = "yes"; then
 293    def="shared"
 294 else
 295    def="no"
 296 fi
 297 ZEBRA_MODULE(grs-xml,[$def], [  --enable-mod-grs-xml    XML filter (Expat based)])
 298 if test "$XSLT_VER"; then
 299    def="shared"
 300 else
 301    def="no"
 302 fi
 303 ZEBRA_MODULE(xslt,[$def],    [  --enable-mod-xslt       XSLT filter])
 304 ZEBRA_MODULE(alvis,shared,   [  --enable-mod-alvis      ALVIS filter])
 305 dnl ------ ANSI C Header files
 306 AC_STDC_HEADERS
 307 if test "$ac_cv_header_stdc" = "no"; then
 308         AC_MSG_WARN(Your system doesn't seem to support ANSI C)
 309 fi
 310 AC_SUBST(IDZEBRA_SRC_ROOT)
 311 AC_SUBST(IDZEBRA_BUILD_ROOT)
 312 IDZEBRA_SRC_ROOT=`cd ${srcdir}; pwd`
 313 IDZEBRA_BUILD_ROOT=`pwd`
 314 dnl ------ Create Makefiles
 315 AC_OUTPUT([
 316   Makefile
 317   util/Makefile
 318   bfile/Makefile
 319   dfa/Makefile
 320   dict/Makefile
 321   isamb/Makefile
 322   isams/Makefile
 323   isamc/Makefile
 324   rset/Makefile
 325   data1/Makefile
 326   recctrl/Makefile
 327   index/Makefile
 328   include/Makefile include/idzebra/Makefile
 329   tab/Makefile
 330   doc/Makefile
 331   doc/zebra.xml
 332   doc/zebrahtml.dsl
 333   doc/zebraprint.dsl
 334   doc/zebraphp.dsl
 335   doc/tkl.xsl
 336   test/Makefile test/gils/Makefile test/usmarc/Makefile test/api/Makefile
 337   test/xslt/Makefile
 338   test/xpath/Makefile
 339   test/rusmarc/Makefile test/cddb/Makefile test/malxml/Makefile
 340   test/mbox/Makefile
 341   test/config/Makefile test/sort2/Makefile
 342   test/xelm/Makefile
 343   test/dmoz/Makefile test/sort/Makefile test/zsh/Makefile
 344   test/marcxml/Makefile test/charmap/Makefile test/codec/Makefile
 345   test/espec/Makefile
 346   examples/Makefile examples/gils/Makefile examples/zthes/Makefile
 347   examples/marc21/Makefile
 348   idzebra.spec
 349   idzebra-config
 350   Doxyfile
 351 ],[sed s%idzebra_echo_source=yes%idzebra_echo_source=no%g < idzebra-config > util/idzebra-config && chmod +x idzebra-config util/idzebra-config])
 352 if test  -z "$YAZLIB"; then
 353         echo "YAZ was not found. Use --with-yaz=DIR to specify location."
 354         test -f /etc/debian_version && echo "Debian package libyaz-dev is required."
 355 fi
 356