configure.ac

   1 dnl Zebra, Index Data ApS, 1995-2006
   2 dnl $Id: configure.ac,v 1.28 2006-09-19 14:22:54 adam Exp $
   3 dnl
   4 AC_PREREQ(2.59)
   5 AC_INIT([idzebra],[2.0.1],[adam@indexdata.dk])
   6 AC_CONFIG_SRCDIR(configure.ac)
   7 AC_CONFIG_AUX_DIR(config)
   8 AM_INIT_AUTOMAKE([1.8])
   9 PACKAGE_SUFFIX="-2.0"
  10 AC_SUBST(PACKAGE_SUFFIX)
  11 ZEBRALIBS_VERSION_INFO=0:0:0
  12 AC_SUBST(ZEBRALIBS_VERSION_INFO)
  13 main_zebralib=index/libidzebra${PACKAGE_SUFFIX}.la
  14 AC_SUBST(main_zebralib)
  15 dnl ------ Substitutions
  16 AC_SUBST(TCL_INCLUDE)
  17 AC_SUBST(TCL_LIB)
  18 AC_SUBST(READLINE_LIBS)
  19 dnl
  20 dnl ------ Checking programs
  21 AC_PROG_CC
  22 AC_PROG_CPP
  23 AM_PROG_LIBTOOL
  24 dnl
  25 dnl ------ headers
  26 AC_CHECK_HEADERS(sys/resource.h sys/times.h sys/time.h sys/wait.h unistd.h)
  27 dnl ------ crypt
  28 AC_CHECK_LIB(crypt, crypt)
  29 if test "$ac_cv_lib_crypt_crypt" = "yes"; then
  30     AC_CHECK_HEADERS(crypt.h)
  31 fi
  32 dnl
  33 dnl ------ threads
  34 AC_ARG_ENABLE(threads, [  --disable-threads       disable threads],[enable_threads=$enableval],[enable_threads=yes])
  35 if test "$enable_threads" = "yes"; then
  36     yazflag=threads
  37 else
  38     yazflag=""
  39 fi
  40 dnl
  41 dnl ------ YAZ
  42 YAZ_INIT($yazflag,2.1.20)
  43 if test "$YAZVERSION" = "NONE"; then
  44     AC_MSG_ERROR([YAZ development libraries required])
  45 fi
  46 YAZ_DOC
  47 dnl ----- libXSLT
  48 AC_SUBST(XSLT_LIBS)
  49 AC_SUBST(XSLT_CFLAGS)
  50 xsltdir=yes
  51 AC_ARG_WITH(xslt,[[  --with-xslt[=PREFIX]    use libxslt in PREFIX]],xsltdir=$withval)
  52 if test "$xsltdir" = "yes"; then
  53     for d in /usr /usr/local; do
  54         if test -x $d/bin/xslt-config; then
  55             xsltdir=$d
  56         fi
  57     done
  58 fi
  59 if test "$xsltdir" != "no"; then
  60     AC_MSG_CHECKING(for libXSLT)
  61
  62     if test -x $xsltdir/bin/xslt-config; then
  63         XSLT_VER=`$xsltdir/bin/xslt-config --version`
  64         AC_MSG_RESULT($XSLT_VER)
  65         have_xslt_version=`echo "$XSLT_VER" | awk 'BEGIN { FS = "."; } { printf "%d", ([$]1 * 1000 + [$]2) * 1000 + [$]3;}'`
  66         if test $have_xslt_version -lt 1001011; then
  67             AC_MSG_WARN([libXSLT too old. Use 1.1.11 or later.])
  68             XSLT_VER=""
  69         else
  70             XSLT_LIBS=`$xsltdir/bin/xslt-config --libs`
  71             XSLT_CFLAGS=`$xsltdir/bin/xslt-config --cflags`
  72             AC_DEFINE(HAVE_XSLT)
  73         fi
  74     else
  75         AC_MSG_RESULT(Not found)
  76     fi
  77 fi
  78 dnl ------ Look for Tcl
  79 dnl See if user has specified location of tclConfig.sh; otherwise
  80 dnl see if tclConfig.sh exists in same prefix lcoation as tclsh; otherwise
  81 dnl disable Tcl.
  82 TCL_LIB=""
  83 TCL_INCLUDE=""
  84 tclconfig=NONE
  85 AC_ARG_WITH(tclconfig, [  --with-tclconfig=DIR    tclConfig.sh in DIR], [tclconfig=$withval])
  86 if test "x$tclconfig" = xNONE; then
  87     saveprefix=${prefix}
  88     AC_PREFIX_PROGRAM(tclsh)
  89     tclconfig=${prefix}/lib
  90     prefix=${saveprefix}
  91     if test ! -r ${tclconfig}/tclConfig.sh; then
  92         # Not found, try search for Tcl on Debian systems.
  93         for d in /usr/lib/tcl*; do
  94             if test -f $d/tclConfig.sh; then
  95                 tclconfig=$d
  96             fi
  97         done
  98     fi
  99 fi
 100 AC_MSG_CHECKING(for Tcl)
 101 if test -r ${tclconfig}/tclConfig.sh; then
 102     . ${tclconfig}/tclConfig.sh
 103     if test -r ${tclconfig}/../generic/tcl.h; then
 104         TCL_INCLUDE=-I${tclconfig}/../generic
 105         TCL_LIB="$TCL_BUILD_LIB_SPEC $TCL_LIBS"
 106     elif test -d ${TCL_PREFIX}/include/tcl${TCL_VERSION}; then
 107         TCL_INCLUDE=-I${TCL_PREFIX}/include/tcl${TCL_VERSION}
 108         TCL_LIB="$TCL_LIB_SPEC $TCL_LIBS"
 109     else
 110         TCL_INCLUDE=-I${TCL_PREFIX}/include
 111         TCL_LIB="$TCL_LIB_SPEC $TCL_LIBS"
 112     fi
 113     TCL_LIB=`echo $TCL_LIB|sed 's%-L/usr/lib%%g'`
 114     SHLIB_CFLAGS=$TCL_SHLIB_CFLAGS
 115     SHLIB_LD=$TCL_SHLIB_LD
 116     SHLIB_SUFFIX=$TCL_SHLIB_SUFFIX
 117     SHLIB_VERSION=$TCL_SHLIB_VERSION
 118     AC_MSG_RESULT($TCL_VERSION)
 119     AC_DEFINE(HAVE_TCL_H,1)
 120
 121     # The Mac OSX -framework causes problems with Libtool
 122     # and dependancy libs.. so apply Tcl libs everywhere bug #461
 123     case $host in
 124         *-*-darwin*)
 125             LIBS="$LIBS $TCL_LIB";
 126             ;;
 127     esac
 128
 129 else
 130     AC_MSG_RESULT(Not found)
 131     AC_DEFINE(HAVE_TCL_H,0)
 132 fi
 133 dnl
 134 dnl ------ various functions
 135 AC_CHECK_FUNCS(mkstemp)
 136 dnl
 137 dnl ------ GNU Readline
 138 READLINE_SHARED_LIBADD=""
 139 AC_CHECK_LIB(ncurses, tgetent, [READLINE_SHARED_LIBADD="-lncurses"],
 140     AC_CHECK_LIB(termcap, tgetent, [READLINE_SHARED_LIBADD="-ltermcap"])
 141 )
 142 READLINE_LIBS=""
 143 AC_CHECK_LIB(readline, readline, [READLINE_LIBS="$READLINE_LIBS -lreadline $READLINE_SHARED_LIBADD"],,$READLINE_SHARED_LIBADD)
 144 AC_CHECK_LIB(history, add_history, [READLINE_LIBS="$READLINE_LIBS -lhistory"])
 145 if test "$ac_cv_lib_readline_readline" = "yes"; then
 146     AC_CHECK_HEADERS(readline/readline.h readline/history.h)
 147     xLIBS=$LIBS
 148     LIBS="$LIBS $READLINE_LIBS"
 149     AC_TRY_LINK([
 150         #include <stdio.h>
 151         #include <readline/readline.h>
 152         ],[
 153             rl_attempted_completion_over = 0;
 154             ],AC_DEFINE(HAVE_READLINE_COMPLETION_OVER))
 155     AC_TRY_LINK([
 156         #include <stdio.h>
 157         #include <readline/readline.h>
 158             ],[
 159             rl_completion_matches (0, 0);
 160             ],AC_DEFINE(HAVE_READLINE_RL_COMPLETION_MATCHES))
 161     LIBS=$xLIBS
 162 fi
 163 dnl
 164 dnl ------ iconv
 165 AC_ARG_WITH(iconv, [  --with-iconv[=DIR]        iconv library in DIR])
 166 if test "$with_iconv" != "no"; then
 167     AC_MSG_CHECKING(for iconv)
 168     oldLIBS="$LIBS"
 169     oldCPPFLAGS="${CPPFLAGS}"
 170     if test "$with_iconv" != "yes" -a "$with_iconv" != ""; then
 171         LIBS="$LIBS -L${with_iconv}/lib"
 172         CPPFLAGS="${CPPFLAGS} -I${with_iconv}/include"
 173     fi
 174     AC_TRY_LINK([
 175                 #include <iconv.h>
 176             ],[
 177             iconv_t t = iconv_open("", "");
 178             ],[
 179             AC_DEFINE(HAVE_ICONV_H)
 180             AC_MSG_RESULT(yes)
 181             ],[
 182             LIBS="$LIBS -liconv"
 183             AC_TRY_LINK([
 184                         #include <iconv.h>
 185                     ],[
 186                     iconv_t t = iconv_open("", "");
 187                     ],[
 188                     AC_DEFINE(HAVE_ICONV_H)
 189                     AC_MSG_RESULT(yes)
 190                     ],[
 191                     LIBS="$oldLIBS"
 192                     CPPFLAGS="$oldCPPFLAGS"
 193                     AC_MSG_RESULT(no)
 194                     ])
 195             ])
 196 fi
 197 dnl
 198 dnl ------- BZIP2
 199 AC_CHECK_LIB(bz2,bzCompressInit)
 200 if test "$ac_cv_lib_bz2_bzCompressInit" = "yes"; then
 201     AC_CHECK_HEADERS(bzlib.h)
 202 else
 203     AC_CHECK_LIB(bz2,BZ2_bzCompressInit)
 204     if test "$ac_cv_lib_bz2_BZ2_bzCompressInit" = "yes"; then
 205         AC_CHECK_HEADERS(bzlib.h)
 206     fi
 207 fi
 208 dnl
 209 dnl ------ -lm
 210 AC_CHECK_LIB(m,sqrt)
 211 dnl ------ -ldl
 212 AC_CHECK_LIB(dl,dlopen)
 213 dnl
 214 dnl ------ EXPAT
 215 expat=yes
 216 AC_SUBST(EXPAT_LIBS)
 217 AC_ARG_WITH(expat,   [  --with-expat[=DIR]        EXPAT library in DIR],[expat=$withval])
 218 if test "$expat" != "no"; then
 219     xLIBS="$LIBS";
 220     xCFLAGS="$CFLAGS";
 221     if test "$expat" != "yes"; then
 222         EXPAT_CFLAGS="-I$expat/include"
 223         EXPAT_LIBS="-L$expat/lib"
 224         CFLAGS="$EXPAT_CFLAGS $CFLAGS"
 225         LIBS="$EXPAT_LIBS $LIBS"
 226     fi
 227     AC_CHECK_LIB(expat,XML_ParserCreate,[EXPAT_LIBS="$EXPAT_LIBS -lexpat"])
 228     if test "$ac_cv_lib_expat_XML_ParserCreate" = "yes"; then
 229                 AC_CHECK_HEADERS(expat.h)
 230     fi
 231     LIBS="$xLIBS"
 232     CFLAGS="$xCFLAGS"
 233 fi
 234 dnl
 235 dnl ------- 64 bit files
 236 AC_MSG_CHECKING(for LFS)
 237 AC_TRY_RUN([#define _FILE_OFFSET_BITS 64
 238 #include <sys/types.h>
 239 #include <unistd.h>
 240 #include <string.h>
 241 #include <stdio.h>
 242 #include <fcntl.h>
 243 #include <errno.h>
 244 int main(int argc, char **argv)
 245 {
 246         off_t o;
 247         char tmp_str[32];
 248         int fd;
 249         struct flock area;
 250         if (sizeof(off_t) != 8)
 251                 exit (1);
 252         o = 2000000000;
 253         if ((o+o+o) / 3 != o)
 254                 exit(1);
 255         fd = creat ("config.tmp", 0644);
 256         if (fd < 0)
 257                 exit (1);
 258         area.l_type = F_WRLCK;
 259         area.l_whence = SEEK_SET;
 260         area.l_len = area.l_start = 0L;
 261         if (fcntl(fd, F_SETLKW, &area))
 262                 exit (1);
 263         close (fd);
 264         unlink ("config.tmp");
 265         exit (0);
 266 }
 267 ],bits=64,bits=32,bits=32)
 268 if test "$bits" = "64"; then
 269     AC_DEFINE(_FILE_OFFSET_BITS,64)
 270     AC_MSG_RESULT(yes)
 271 else
 272     AC_MSG_RESULT(no)
 273 fi
 274 AC_CHECK_SIZEOF([off_t])
 275 AC_CHECK_SIZEOF([long long])
 276 AC_CHECK_SIZEOF([long])
 277 dnl ------ Modules
 278 AC_SUBST(SHARED_MODULE_LA)
 279 SHARED_MODULE_LA=""
 280 AC_SUBST(STATIC_MODULE_OBJ)
 281 STATIC_MODULE_OBJ=""
 282 AC_SUBST(STATIC_MODULE_LADD)
 283 STATIC_MODULE_LADD=""
 284 AC_DEFUN([ZEBRA_MODULE],[
 285         AC_ARG_ENABLE(mod-$1,[$3],[myen=$enableval],[myen=$2])
 286         AC_MSG_CHECKING([for module $1])
 287         if test "$myen" = "yes"; then
 288            myen="shared"
 289         fi
 290         if test "$enable_shared" != "yes"; then
 291             if test "$myen" = "shared"; then
 292                 myen="static"
 293             fi
 294         fi
 295         m=`echo $1|tr .- __`
 296         if test "$myen" = "no" -o "$myen" = "disabled"; then
 297             AC_MSG_RESULT([disabled])
 298         elif test "$2" = "disabled"; then
 299             AC_MSG_RESULT([disabled])
 300             AC_MSG_ERROR([Cannot enable mod-$1 because of missing libs (XML, etc)])
 301         elif test "$myen" = "shared"; then
 302             AC_MSG_RESULT([shared])
 303             SHARED_MODULE_LA="${SHARED_MODULE_LA} mod-$1.la"
 304         elif test "$myen" = "static"; then
 305             AC_MSG_RESULT([static])
 306             STATIC_MODULE_OBJ="${STATIC_MODULE_OBJ} \$(mod_${m}_la_OBJECTS)"
 307             STATIC_MODULE_LADD="${STATIC_MODULE_LADD} \$(mod_${m}_la_LADD)"
 308             modcpp=`echo $1|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`
 309             AC_DEFINE_UNQUOTED([IDZEBRA_STATIC_$modcpp])
 310         else
 311             AC_MSG_RESULT([$myen])
 312             AC_MSG_ERROR([invalid --enable-mod-$1 value. Use on,off,static or shared])
 313         fi
 314         ])
 315
 316 ZEBRA_MODULE(text,static,    [  --enable-mod-text       Text filter])
 317 ZEBRA_MODULE(grs-sgml,static,[  --enable-mod-grs-sgml   Simple SGML/XML filter])
 318 ZEBRA_MODULE(grs-regx,shared,[  --enable-mod-grs-regx   REGX/TCL filter])
 319 ZEBRA_MODULE(grs-marc,shared,[  --enable-mod-grs-marc   MARC filter])
 320 ZEBRA_MODULE(safari,shared,  [  --enable-mod-safari Safari filter (DBC)])
 321 if test "$ac_cv_header_expat_h" = "yes"; then
 322     def="shared"
 323 else
 324     def="disabled"
 325 fi
 326 ZEBRA_MODULE(grs-xml,[$def], [  --enable-mod-grs-xml    XML filter (Expat based)])
 327 if test "$XSLT_VER"; then
 328     def="shared"
 329 else
 330     def="disabled"
 331 fi
 332 ZEBRA_MODULE(alvis,[$def],   [  --enable-mod-alvis      ALVIS filter (Requires libxslt)])
 333 dnl ------ ANSI C Header files
 334 AC_STDC_HEADERS
 335 if test "$ac_cv_header_stdc" = "no"; then
 336     AC_MSG_WARN(Your system doesn't seem to support ANSI C)
 337 fi
 338 AC_SUBST(IDZEBRA_SRC_ROOT)
 339 AC_SUBST(IDZEBRA_BUILD_ROOT)
 340 IDZEBRA_SRC_ROOT=`cd ${srcdir}; pwd`
 341 IDZEBRA_BUILD_ROOT=`pwd`
 342 dnl ------ Create Makefiles
 343 AC_OUTPUT([
 344   Makefile
 345   util/Makefile
 346   bfile/Makefile
 347   dfa/Makefile
 348   dict/Makefile
 349   isamb/Makefile
 350   isams/Makefile
 351   isamc/Makefile
 352   rset/Makefile
 353   data1/Makefile
 354   index/Makefile
 355   include/Makefile include/idzebra/Makefile
 356   tab/Makefile
 357   doc/Makefile
 358   doc/local.ent
 359   doc/common/Makefile
 360   doc/common/print.dsl
 361   test/Makefile test/gils/Makefile test/usmarc/Makefile test/api/Makefile
 362   test/xslt/Makefile
 363   test/xpath/Makefile
 364   test/rusmarc/Makefile test/cddb/Makefile test/malxml/Makefile
 365   test/mbox/Makefile
 366   test/config/Makefile test/sort2/Makefile
 367   test/xelm/Makefile
 368   test/dmoz/Makefile test/sort/Makefile test/zsh/Makefile
 369   test/marcxml/Makefile test/charmap/Makefile test/codec/Makefile
 370   test/espec/Makefile
 371   test/filters/Makefile
 372   examples/Makefile examples/gils/Makefile examples/zthes/Makefile
 373   examples/marc21/Makefile examples/marcxml/Makefile
 374   examples/alvis-oai/Makefile
 375   idzebra.spec
 376   idzebra-config-2.0
 377   Doxyfile
 378 ],[sed s%echo_source=yes%echo_source=no%g < idzebra-config-2.0 > util/idzebra-config-2.0 && chmod +x idzebra-config-2.0 util/idzebra-config-2.0])
 379
 380 echo \
 381 "------------------------------------------------------------------------
 382
 383   ZEBRA Package:              ${PACKAGE}
 384   ZEBRA Version:              ${VERSION}
 385   Source code location:       ${srcdir}
 386   C Preprocessor:             ${CPP}
 387   C Preprocessor flags:       ${CPPFLAGS}
 388   C Compiler:                 ${CC}
 389   C Compiler flags:           ${CFLAGS}
 390   Linker flags:               ${LDFLAGS}
 391   Linked libs:                ${LIBS}
 392   Host System Type:           ${host}
 393   Install path:               ${prefix}
 394   Automake:                   ${AUTOMAKE}
 395   Archiver:                   ${AR}
 396   Ranlib:                     ${RANLIB}
 397   YAZ Version:                ${YAZVERSION}
 398   YAZ Include:                ${YAZINC}
 399   YAZ La Lib:                 ${YAZLALIB}
 400   YAZ Lib:                    ${YAZLIB}
 401   Bugreport:                  ${PACKAGE_BUGREPORT}
 402
 403 ------------------------------------------------------------------------"
 404 dnl Local Variables:
 405 dnl mode:shell-script
 406 dnl sh-indentation:2
 407 dnl sh-basic-offset: 4
 408 dnl End: