configure.in

   1 dnl Zebra, Index Data ApS, 1995-2005
   2 dnl $Id: configure.in,v 1.127 2005-06-14 20:28:05 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 sys/time.h unistd.h sys/resource.h)
  19 dnl ------ crypt
  20 AC_CHECK_LIB(crypt, crypt)
  21 if test "$ac_cv_lib_crypt_crypt" = "yes"; then
  22         AC_CHECK_HEADERS(crypt.h)
  23 fi
  24 dnl
  25 dnl ------ threads
  26 AC_ARG_ENABLE(threads, [  --disable-threads       disable threads],[enable_threads=$enableval],[enable_threads=yes])
  27 if test "$enable_threads" = "yes"; then
  28         yazflag=threads
  29 else
  30         yazflag=""
  31 fi
  32 dnl
  33 dnl ------ YAZ
  34 YAZ_INIT($yazflag,2.1.9)
  35 YAZ_DOC
  36 dnl ----- libXSLT
  37 AC_SUBST(XSLT_LIBS)
  38 AC_SUBST(XSLT_CFLAGS)
  39 xsltdir=yes
  40 AC_ARG_WITH(xslt,[[  --with-xslt[=PREFIX]    use libxslt in PREFIX]],xsltdir=$withval)
  41 if test "$xsltdir" = "yes"; then
  42         for d in /usr /usr/local; do
  43                 if test -x $d/bin/xslt-config; then
  44                         xsltdir=$d
  45                 fi
  46         done
  47 fi
  48 if test "$xsltdir" != "no"; then
  49         AC_MSG_CHECKING(for libXSLT)
  50
  51         if test -x $xsltdir/bin/xslt-config; then
  52                 XSLT_VER=`$xsltdir/bin/xslt-config --version`
  53                 AC_MSG_RESULT($XSLT_VER)
  54                 have_xslt_version=`echo "$XSLT_VER" | awk 'BEGIN { FS = "."; } { printf "%d", ([$]1 * 1000 + [$]2) * 1000 + [$]3;}'`
  55                 if test $have_xslt_version -lt 1001012; then
  56                         AC_MSG_WARN([libXSLT too old. Use 1.1.12 or later.])
  57                         XSLT_VER=""
  58                 else
  59                         XSLT_LIBS=`$xsltdir/bin/xslt-config --libs`
  60                         XSLT_CFLAGS=`$xsltdir/bin/xslt-config --cflags`
  61                         AC_DEFINE(HAVE_XSLT)
  62                 fi
  63         else
  64                 AC_MSG_RESULT(Not found)
  65         fi
  66 fi
  67 dnl ------ Look for Tcl
  68 dnl See if user has specified location of tclConfig.sh; otherwise
  69 dnl see if tclConfig.sh exists in same prefix lcoation as tclsh; otherwise
  70 dnl disable Tcl.
  71 TCL_LIB=""
  72 TCL_INCLUDE=""
  73 tclconfig=NONE
  74 AC_ARG_WITH(tclconfig, [  --with-tclconfig=DIR    tclConfig.sh in DIR], [tclconfig=$withval])
  75 if test "x$tclconfig" = xNONE; then
  76         saveprefix=${prefix}
  77         AC_PREFIX_PROGRAM(tclsh)
  78         tclconfig=${prefix}/lib
  79         prefix=${saveprefix}
  80         if test ! -r ${tclconfig}/tclConfig.sh; then
  81                 # Not found, try search for Tcl on Debian systems.
  82                 for d in /usr/lib/tcl*; do
  83                         if test -f $d/tclConfig.sh; then
  84                                 tclconfig=$d
  85                         fi
  86                 done
  87         fi
  88 fi
  89 AC_MSG_CHECKING(for Tcl)
  90 if test -r ${tclconfig}/tclConfig.sh; then
  91         . ${tclconfig}/tclConfig.sh
  92         if test -r ${tclconfig}/../generic/tcl.h; then
  93                 TCL_INCLUDE=-I${tclconfig}/../generic
  94                 TCL_LIB="$TCL_BUILD_LIB_SPEC $TCL_LIBS"
  95         elif test -d ${TCL_PREFIX}/include/tcl${TCL_VERSION}; then
  96                 TCL_INCLUDE=-I${TCL_PREFIX}/include/tcl${TCL_VERSION}
  97                 TCL_LIB="$TCL_LIB_SPEC $TCL_LIBS"
  98         else
  99                 TCL_INCLUDE=-I${TCL_PREFIX}/include
 100                 TCL_LIB="$TCL_LIB_SPEC $TCL_LIBS"
 101         fi
 102         TCL_LIB=`echo $TCL_LIB|sed 's%-L/usr/lib%%g'`
 103         SHLIB_CFLAGS=$TCL_SHLIB_CFLAGS
 104         SHLIB_LD=$TCL_SHLIB_LD
 105         SHLIB_SUFFIX=$TCL_SHLIB_SUFFIX
 106         SHLIB_VERSION=$TCL_SHLIB_VERSION
 107         AC_MSG_RESULT($TCL_VERSION)
 108         AC_DEFINE(HAVE_TCL_H,1)
 109 else
 110         AC_MSG_RESULT(Not found)
 111         AC_DEFINE(HAVE_TCL_H,0)
 112 fi
 113 dnl
 114 dnl ------ mkstemp
 115 AC_CHECK_FUNCS(mkstemp)
 116 dnl
 117 dnl ------ GNU Readline
 118 READLINE_SHARED_LIBADD=""
 119 AC_CHECK_LIB(ncurses, tgetent, [READLINE_SHARED_LIBADD="-lncurses"],
 120         AC_CHECK_LIB(termcap, tgetent, [READLINE_SHARED_LIBADD="-ltermcap"])
 121 )
 122 READLINE_LIBS=""
 123 AC_CHECK_LIB(readline, readline, [READLINE_LIBS="$READLINE_LIBS -lreadline $READLINE_SHARED_LIBADD"],,$READLINE_SHARED_LIBADD)
 124 AC_CHECK_LIB(history, add_history, [READLINE_LIBS="$READLINE_LIBS -lhistory"])
 125 if test "$ac_cv_lib_readline_readline" = "yes"; then
 126         AC_CHECK_HEADERS(readline/readline.h readline/history.h)
 127         xLIBS=$LIBS
 128         LIBS="$LIBS $READLINE_LIBS"
 129         AC_TRY_LINK([
 130         #include <stdio.h>
 131         #include <readline/readline.h>
 132         ],[
 133                 rl_attempted_completion_over = 0;
 134         ],AC_DEFINE(HAVE_READLINE_COMPLETION_OVER))
 135         AC_TRY_LINK([
 136         #include <stdio.h>
 137         #include <readline/readline.h>
 138         ],[
 139                 rl_completion_matches (0, 0);
 140         ],AC_DEFINE(HAVE_READLINE_RL_COMPLETION_MATCHES))
 141         LIBS=$xLIBS
 142 fi
 143 dnl
 144 dnl ------ iconv
 145 AC_ARG_WITH(iconv, [  --with-iconv[=DIR]        iconv library in DIR])
 146 if test "$with_iconv" != "no"; then
 147         AC_MSG_CHECKING(for iconv)
 148         oldLIBS="$LIBS"
 149         oldCPPFLAGS="${CPPFLAGS}"
 150         if test "$with_iconv" != "yes" -a "$with_iconv" != ""; then
 151                 LIBS="$LIBS -L${with_iconv}/lib"
 152                 CPPFLAGS="${CPPFLAGS} -I${with_iconv}/include"
 153         fi
 154         AC_TRY_LINK([
 155                 #include <iconv.h>
 156         ],[
 157                 iconv_t t = iconv_open("", "");
 158         ],[
 159                 AC_DEFINE(HAVE_ICONV_H)
 160                 AC_MSG_RESULT(yes)
 161         ],[
 162                 LIBS="$LIBS -liconv"
 163                 AC_TRY_LINK([
 164                         #include <iconv.h>
 165                 ],[
 166                         iconv_t t = iconv_open("", "");
 167                 ],[
 168                         AC_DEFINE(HAVE_ICONV_H)
 169                         AC_MSG_RESULT(yes)
 170                 ],[
 171                         LIBS="$oldLIBS"
 172                         CPPFLAGS="$oldCPPFLAGS"
 173                         AC_MSG_RESULT(no)
 174                 ])
 175         ])
 176 fi
 177 dnl
 178 dnl ------- BZIP2
 179 AC_CHECK_LIB(bz2,bzCompressInit)
 180 if test "$ac_cv_lib_bz2_bzCompressInit" = "yes"; then
 181         AC_CHECK_HEADERS(bzlib.h)
 182 else
 183         AC_CHECK_LIB(bz2,BZ2_bzCompressInit)
 184         if test "$ac_cv_lib_bz2_BZ2_bzCompressInit" = "yes"; then
 185                 AC_CHECK_HEADERS(bzlib.h)
 186         fi
 187 fi
 188 dnl
 189 dnl ------ -lm
 190 AC_CHECK_LIB(m,sqrt)
 191 dnl ------ -ldl
 192 AC_CHECK_LIB(dl,dlopen)
 193 dnl
 194 dnl ------ EXPAT
 195 expat=yes
 196 AC_SUBST(EXPAT_LIBS)
 197 AC_ARG_WITH(expat,   [  --with-expat[=DIR]        EXPAT library in DIR],[expat=$withval])
 198 if test "$expat" != "no"; then
 199         xLIBS="$LIBS";
 200         xCFLAGS="$CFLAGS";
 201         if test "$expat" != "yes"; then
 202                 EXPAT_CFLAGS="-I$expat/include"
 203                 EXPAT_LIBS="-L$expat/lib"
 204                 CFLAGS="$EXPAT_CFLAGS $CFLAGS"
 205                 LIBS="$EXPAT_LIBS $LIBS"
 206         fi
 207         AC_CHECK_LIB(expat,XML_ParserCreate,[EXPAT_LIBS="$EXPAT_LIBS -lexpat"])
 208         if test "$ac_cv_lib_expat_XML_ParserCreate" = "yes"; then
 209                 AC_CHECK_HEADERS(expat.h)
 210         fi
 211         LIBS="$xLIBS"
 212         CFLAGS="$xCFLAGS"
 213 fi
 214 dnl
 215 dnl ------- 64 bit files
 216 AC_MSG_CHECKING(for LFS)
 217 AC_TRY_RUN([#define _FILE_OFFSET_BITS 64
 218 #include <sys/types.h>
 219 #include <unistd.h>
 220 #include <string.h>
 221 #include <stdio.h>
 222 #include <fcntl.h>
 223 #include <errno.h>
 224 int main(int argc, char **argv)
 225 {
 226         off_t o;
 227         char tmp_str[32];
 228         int fd;
 229         struct flock area;
 230         if (sizeof(off_t) != 8)
 231                 exit (1);
 232         o = 2000000000;
 233         sprintf (tmp_str, "%Ld", o+o+o);
 234         if (strcmp (tmp_str, "6000000000"))
 235                 exit (1);
 236         fd = creat ("config.tmp", 0644);
 237         if (fd < 0)
 238                 exit (1);
 239         area.l_type = F_WRLCK;
 240         area.l_whence = SEEK_SET;
 241         area.l_len = area.l_start = 0L;
 242         if (fcntl(fd, F_SETLKW, &area))
 243                 exit (1);
 244         close (fd);
 245         unlink ("config.tmp");
 246         exit (0);
 247 }
 248 ],bits=64,bits=32,bits=32)
 249 if test "$bits" = "64"; then
 250         AC_DEFINE(_FILE_OFFSET_BITS,64)
 251         AC_MSG_RESULT(yes)
 252 else
 253         AC_MSG_RESULT(no)
 254 fi
 255 dnl ------ Modules
 256 AC_SUBST(SHARED_MODULE_LA)
 257 SHARED_MODULE_LA=""
 258 AC_SUBST(STATIC_MODULE_OBJ)
 259 STATIC_MODULE_OBJ=""
 260 AC_SUBST(STATIC_MODULE_LADD)
 261 STATIC_MODULE_LADD=""
 262 AC_DEFUN([ZEBRA_MODULE],[
 263         AC_ARG_ENABLE(mod-$1,[$3],[myen=$enableval],[myen=$2])
 264         AC_MSG_CHECKING([for module $1])
 265         if test "$myen" = "yes"; then
 266            myen="shared"
 267         fi
 268         if test "$enable_shared" != "yes"; then
 269            if test "$myen" = "shared"; then
 270               myen="static"
 271            fi
 272         fi
 273         m=`echo $1|tr .- __`
 274         if test "$myen" = "shared"; then
 275            AC_MSG_RESULT([shared])
 276            SHARED_MODULE_LA="${SHARED_MODULE_LA} mod-$1.la"
 277         elif test "$myen" = "static" -o "$myen" = "yes"; then
 278            AC_MSG_RESULT([static])
 279            STATIC_MODULE_OBJ="${STATIC_MODULE_OBJ} \$(mod_${m}_la_OBJECTS)"
 280            STATIC_MODULE_LADD="${STATIC_MODULE_LADD} \$(mod_${m}_la_LADD)"
 281            modcpp=`echo $1|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`
 282            AC_DEFINE_UNQUOTED([IDZEBRA_STATIC_$modcpp])
 283         elif test "$myen" = "no"; then
 284            AC_MSG_RESULT([disabled])
 285         else
 286            AC_MSG_RESULT([$myen])
 287            AC_MSG_ERROR([invalid --enable-mod-$1 value. Use on,off,static or shared])
 288         fi
 289 ])
 290
 291 ZEBRA_MODULE(text,static,    [  --enable-mod-text       Text filter])
 292 ZEBRA_MODULE(grs-sgml,static,[  --enable-mod-grs-sgml   Simple SGML/XML filter])
 293 ZEBRA_MODULE(grs-regx,shared,[  --enable-mod-grs-regx   REGX/TCL filter])
 294 ZEBRA_MODULE(grs-marc,shared,[  --enable-mod-grs-marc   MARC filter])
 295 ZEBRA_MODULE(grs-danbib,shared,[  --enable-mod-grs-danbib DanBib filter (DBC)])
 296 ZEBRA_MODULE(safari,shared,  [  --enable-mod-safari Safari filter (DBC)])
 297 if test "$ac_cv_header_expat_h" = "yes"; then
 298    def="shared"
 299 else
 300    def="no"
 301 fi
 302 ZEBRA_MODULE(grs-xml,[$def], [  --enable-mod-grs-xml    XML filter (Expat based)])
 303 if test "$XSLT_VER"; then
 304    def="shared"
 305 else
 306    def="no"
 307 fi
 308 ZEBRA_MODULE(xslt,[$def],    [  --enable-mod-xslt       XSLT filter])
 309 ZEBRA_MODULE(alvis,shared,   [  --enable-mod-alvis      ALVIS filter])
 310 dnl ------ ANSI C Header files
 311 AC_STDC_HEADERS
 312 if test "$ac_cv_header_stdc" = "no"; then
 313         AC_MSG_WARN(Your system doesn't seem to support ANSI C)
 314 fi
 315 AC_SUBST(IDZEBRA_SRC_ROOT)
 316 AC_SUBST(IDZEBRA_BUILD_ROOT)
 317 IDZEBRA_SRC_ROOT=`cd ${srcdir}; pwd`
 318 IDZEBRA_BUILD_ROOT=`pwd`
 319 dnl ------ Create Makefiles
 320 AC_OUTPUT([
 321   Makefile
 322   util/Makefile
 323   bfile/Makefile
 324   dfa/Makefile
 325   dict/Makefile
 326   isamb/Makefile
 327   isams/Makefile
 328   isamc/Makefile
 329   rset/Makefile
 330   data1/Makefile
 331   recctrl/Makefile
 332   index/Makefile
 333   include/Makefile include/idzebra/Makefile
 334   tab/Makefile
 335   doc/Makefile
 336   doc/zebra.xml
 337   doc/zebrahtml.dsl
 338   doc/zebraprint.dsl
 339   doc/zebraphp.dsl
 340   doc/tkl.xsl
 341   test/Makefile test/gils/Makefile test/usmarc/Makefile test/api/Makefile
 342   test/xslt/Makefile
 343   test/xpath/Makefile
 344   test/rusmarc/Makefile test/cddb/Makefile test/malxml/Makefile
 345   test/mbox/Makefile
 346   test/config/Makefile test/sort2/Makefile
 347   test/xelm/Makefile
 348   test/dmoz/Makefile test/sort/Makefile test/zsh/Makefile
 349   test/marcxml/Makefile test/charmap/Makefile test/codec/Makefile
 350   test/espec/Makefile
 351   test/filters/Makefile
 352   examples/Makefile examples/gils/Makefile examples/zthes/Makefile
 353   examples/marc21/Makefile
 354   idzebra.spec
 355   idzebra-config
 356   Doxyfile
 357 ],[sed s%idzebra_echo_source=yes%idzebra_echo_source=no%g < idzebra-config > util/idzebra-config && chmod +x idzebra-config util/idzebra-config])
 358 if test  -z "$YAZLIB"; then
 359         echo "YAZ was not found. Use --with-yaz=DIR to specify location."
 360         test -f /etc/debian_version && echo "Debian package libyaz-dev is required."
 361 fi
 362