configure.ac

   1 dnl Zebra, Index Data ApS, 1995-2006
   2 dnl $Id: configure.ac,v 1.29 2006-09-22 12:44:01 adam Exp $
   3 dnl
   4 AC_PREREQ(2.59)
   5 AC_INIT([idzebra],[2.0.2],[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 dnl http://www.gnu.org/software/libtool/manual.html#Versioning
  12 ZEBRALIBS_VERSION_INFO=0:1:0
  13 AC_SUBST(ZEBRALIBS_VERSION_INFO)
  14 main_zebralib=index/libidzebra${PACKAGE_SUFFIX}.la
  15 AC_SUBST(main_zebralib)
  16 dnl ------ Substitutions
  17 AC_SUBST(TCL_INCLUDE)
  18 AC_SUBST(TCL_LIB)
  19 AC_SUBST(READLINE_LIBS)
  20 dnl
  21 dnl ------ Checking programs
  22 AC_PROG_CC
  23 AC_PROG_CPP
  24 AM_PROG_LIBTOOL
  25 dnl
  26 dnl ------ headers
  27 AC_CHECK_HEADERS(sys/resource.h sys/times.h sys/time.h sys/wait.h unistd.h)
  28 dnl ------ crypt
  29 AC_CHECK_LIB(crypt, crypt)
  30 if test "$ac_cv_lib_crypt_crypt" = "yes"; then
  31     AC_CHECK_HEADERS(crypt.h)
  32 fi
  33 dnl
  34 dnl ------ threads
  35 AC_ARG_ENABLE(threads, [  --disable-threads       disable threads],[enable_threads=$enableval],[enable_threads=yes])
  36 if test "$enable_threads" = "yes"; then
  37     yazflag=threads
  38 else
  39     yazflag=""
  40 fi
  41 dnl
  42 dnl ------ YAZ
  43 YAZ_INIT($yazflag,2.1.20)
  44 if test "$YAZVERSION" = "NONE"; then
  45     AC_MSG_ERROR([YAZ development libraries required])
  46 fi
  47 YAZ_DOC
  48 dnl ----- libXSLT
  49 AC_SUBST(XSLT_LIBS)
  50 AC_SUBST(XSLT_CFLAGS)
  51 xsltdir=yes
  52 AC_ARG_WITH(xslt,[[  --with-xslt[=PREFIX]    use libxslt in PREFIX]],xsltdir=$withval)
  53 if test "$xsltdir" = "yes"; then
  54     for d in /usr /usr/local; do
  55         if test -x $d/bin/xslt-config; then
  56             xsltdir=$d
  57         fi
  58     done
  59 fi
  60 if test "$xsltdir" != "no"; then
  61     AC_MSG_CHECKING(for libXSLT)
  62
  63     if test -x $xsltdir/bin/xslt-config; then
  64         XSLT_VER=`$xsltdir/bin/xslt-config --version`
  65         AC_MSG_RESULT($XSLT_VER)
  66         have_xslt_version=`echo "$XSLT_VER" | awk 'BEGIN { FS = "."; } { printf "%d", ([$]1 * 1000 + [$]2) * 1000 + [$]3;}'`
  67         if test $have_xslt_version -lt 1001011; then
  68             AC_MSG_WARN([libXSLT too old. Use 1.1.11 or later.])
  69             XSLT_VER=""
  70         else
  71             XSLT_LIBS=`$xsltdir/bin/xslt-config --libs`
  72             XSLT_CFLAGS=`$xsltdir/bin/xslt-config --cflags`
  73             AC_DEFINE(HAVE_XSLT)
  74         fi
  75     else
  76         AC_MSG_RESULT(Not found)
  77     fi
  78 fi
  79 dnl ------ Look for Tcl
  80 dnl See if user has specified location of tclConfig.sh; otherwise
  81 dnl see if tclConfig.sh exists in same prefix lcoation as tclsh; otherwise
  82 dnl disable Tcl.
  83 TCL_LIB=""
  84 TCL_INCLUDE=""
  85 tclconfig=NONE
  86 AC_ARG_WITH(tclconfig, [  --with-tclconfig=DIR    tclConfig.sh in DIR], [tclconfig=$withval])
  87 if test "x$tclconfig" = xNONE; then
  88     saveprefix=${prefix}
  89     AC_PREFIX_PROGRAM(tclsh)
  90     tclconfig=${prefix}/lib
  91     prefix=${saveprefix}
  92     if test ! -r ${tclconfig}/tclConfig.sh; then
  93         # Not found, try search for Tcl on Debian systems.
  94         for d in /usr/lib/tcl*; do
  95             if test -f $d/tclConfig.sh; then
  96                 tclconfig=$d
  97             fi
  98         done
  99     fi
 100 fi
 101 AC_MSG_CHECKING(for Tcl)
 102 if test -r ${tclconfig}/tclConfig.sh; then
 103     . ${tclconfig}/tclConfig.sh
 104     if test -r ${tclconfig}/../generic/tcl.h; then
 105         TCL_INCLUDE=-I${tclconfig}/../generic
 106         TCL_LIB="$TCL_BUILD_LIB_SPEC $TCL_LIBS"
 107     elif test -d ${TCL_PREFIX}/include/tcl${TCL_VERSION}; then
 108         TCL_INCLUDE=-I${TCL_PREFIX}/include/tcl${TCL_VERSION}
 109         TCL_LIB="$TCL_LIB_SPEC $TCL_LIBS"
 110     else
 111         TCL_INCLUDE=-I${TCL_PREFIX}/include
 112         TCL_LIB="$TCL_LIB_SPEC $TCL_LIBS"
 113     fi
 114     TCL_LIB=`echo $TCL_LIB|sed 's%-L/usr/lib%%g'`
 115     SHLIB_CFLAGS=$TCL_SHLIB_CFLAGS
 116     SHLIB_LD=$TCL_SHLIB_LD
 117     SHLIB_SUFFIX=$TCL_SHLIB_SUFFIX
 118     SHLIB_VERSION=$TCL_SHLIB_VERSION
 119     AC_MSG_RESULT($TCL_VERSION)
 120     AC_DEFINE(HAVE_TCL_H,1)
 121
 122     # The Mac OSX -framework causes problems with Libtool
 123     # and dependancy libs.. so apply Tcl libs everywhere bug #461
 124     case $host in
 125         *-*-darwin*)
 126             LIBS="$LIBS $TCL_LIB";
 127             ;;
 128     esac
 129
 130 else
 131     AC_MSG_RESULT(Not found)
 132     AC_DEFINE(HAVE_TCL_H,0)
 133 fi
 134 dnl
 135 dnl ------ various functions
 136 AC_CHECK_FUNCS(mkstemp)
 137 dnl
 138 dnl ------ GNU Readline
 139 READLINE_SHARED_LIBADD=""
 140 AC_CHECK_LIB(ncurses, tgetent, [READLINE_SHARED_LIBADD="-lncurses"],
 141     AC_CHECK_LIB(termcap, tgetent, [READLINE_SHARED_LIBADD="-ltermcap"])
 142 )
 143 READLINE_LIBS=""
 144 AC_CHECK_LIB(readline, readline, [READLINE_LIBS="$READLINE_LIBS -lreadline $READLINE_SHARED_LIBADD"],,$READLINE_SHARED_LIBADD)
 145 AC_CHECK_LIB(history, add_history, [READLINE_LIBS="$READLINE_LIBS -lhistory"])
 146 if test "$ac_cv_lib_readline_readline" = "yes"; then
 147     AC_CHECK_HEADERS(readline/readline.h readline/history.h)
 148     xLIBS=$LIBS
 149     LIBS="$LIBS $READLINE_LIBS"
 150     AC_TRY_LINK([
 151         #include <stdio.h>
 152         #include <readline/readline.h>
 153         ],[
 154             rl_attempted_completion_over = 0;
 155             ],AC_DEFINE(HAVE_READLINE_COMPLETION_OVER))
 156     AC_TRY_LINK([
 157         #include <stdio.h>
 158         #include <readline/readline.h>
 159             ],[
 160             rl_completion_matches (0, 0);
 161             ],AC_DEFINE(HAVE_READLINE_RL_COMPLETION_MATCHES))
 162     LIBS=$xLIBS
 163 fi
 164 dnl
 165 dnl ------ iconv
 166 AC_ARG_WITH(iconv, [  --with-iconv[=DIR]        iconv library in DIR])
 167 if test "$with_iconv" != "no"; then
 168     AC_MSG_CHECKING(for iconv)
 169     oldLIBS="$LIBS"
 170     oldCPPFLAGS="${CPPFLAGS}"
 171     if test "$with_iconv" != "yes" -a "$with_iconv" != ""; then
 172         LIBS="$LIBS -L${with_iconv}/lib"
 173         CPPFLAGS="${CPPFLAGS} -I${with_iconv}/include"
 174     fi
 175     AC_TRY_LINK([
 176                 #include <iconv.h>
 177             ],[
 178             iconv_t t = iconv_open("", "");
 179             ],[
 180             AC_DEFINE(HAVE_ICONV_H)
 181             AC_MSG_RESULT(yes)
 182             ],[
 183             LIBS="$LIBS -liconv"
 184             AC_TRY_LINK([
 185                         #include <iconv.h>
 186                     ],[
 187                     iconv_t t = iconv_open("", "");
 188                     ],[
 189                     AC_DEFINE(HAVE_ICONV_H)
 190                     AC_MSG_RESULT(yes)
 191                     ],[
 192                     LIBS="$oldLIBS"
 193                     CPPFLAGS="$oldCPPFLAGS"
 194                     AC_MSG_RESULT(no)
 195                     ])
 196             ])
 197 fi
 198 dnl
 199 dnl ------- BZIP2
 200 AC_CHECK_LIB(bz2,bzCompressInit)
 201 if test "$ac_cv_lib_bz2_bzCompressInit" = "yes"; then
 202     AC_CHECK_HEADERS(bzlib.h)
 203 else
 204     AC_CHECK_LIB(bz2,BZ2_bzCompressInit)
 205     if test "$ac_cv_lib_bz2_BZ2_bzCompressInit" = "yes"; then
 206         AC_CHECK_HEADERS(bzlib.h)
 207     fi
 208 fi
 209 dnl
 210 dnl ------ -lm
 211 AC_CHECK_LIB(m,sqrt)
 212 dnl ------ -ldl
 213 AC_CHECK_LIB(dl,dlopen)
 214 dnl
 215 dnl ------ EXPAT
 216 expat=yes
 217 AC_SUBST(EXPAT_LIBS)
 218 AC_ARG_WITH(expat,   [  --with-expat[=DIR]        EXPAT library in DIR],[expat=$withval])
 219 if test "$expat" != "no"; then
 220     xLIBS="$LIBS";
 221     xCFLAGS="$CFLAGS";
 222     if test "$expat" != "yes"; then
 223         EXPAT_CFLAGS="-I$expat/include"
 224         EXPAT_LIBS="-L$expat/lib"
 225         CFLAGS="$EXPAT_CFLAGS $CFLAGS"
 226         LIBS="$EXPAT_LIBS $LIBS"
 227     fi
 228     AC_CHECK_LIB(expat,XML_ParserCreate,[EXPAT_LIBS="$EXPAT_LIBS -lexpat"])
 229     if test "$ac_cv_lib_expat_XML_ParserCreate" = "yes"; then
 230                 AC_CHECK_HEADERS(expat.h)
 231     fi
 232     LIBS="$xLIBS"
 233     CFLAGS="$xCFLAGS"
 234 fi
 235 dnl
 236 dnl ------- 64 bit files
 237 AC_MSG_CHECKING(for LFS)
 238 AC_TRY_RUN([#define _FILE_OFFSET_BITS 64
 239 #include <sys/types.h>
 240 #include <unistd.h>
 241 #include <string.h>
 242 #include <stdio.h>
 243 #include <fcntl.h>
 244 #include <errno.h>
 245 int main(int argc, char **argv)
 246 {
 247         off_t o;
 248         char tmp_str[32];
 249         int fd;
 250         struct flock area;
 251         if (sizeof(off_t) != 8)
 252                 exit (1);
 253         o = 2000000000;
 254         if ((o+o+o) / 3 != o)
 255                 exit(1);
 256         fd = creat ("config.tmp", 0644);
 257         if (fd < 0)
 258                 exit (1);
 259         area.l_type = F_WRLCK;
 260         area.l_whence = SEEK_SET;
 261         area.l_len = area.l_start = 0L;
 262         if (fcntl(fd, F_SETLKW, &area))
 263                 exit (1);
 264         close (fd);
 265         unlink ("config.tmp");
 266         exit (0);
 267 }
 268 ],bits=64,bits=32,bits=32)
 269 if test "$bits" = "64"; then
 270     AC_DEFINE(_FILE_OFFSET_BITS,64)
 271     AC_MSG_RESULT(yes)
 272 else
 273     AC_MSG_RESULT(no)
 274 fi
 275 AC_CHECK_SIZEOF([off_t])
 276 AC_CHECK_SIZEOF([long long])
 277 AC_CHECK_SIZEOF([long])
 278 dnl ------ Modules
 279 AC_SUBST(SHARED_MODULE_LA)
 280 SHARED_MODULE_LA=""
 281 AC_SUBST(STATIC_MODULE_OBJ)
 282 STATIC_MODULE_OBJ=""
 283 AC_SUBST(STATIC_MODULE_LADD)
 284 STATIC_MODULE_LADD=""
 285 AC_DEFUN([ZEBRA_MODULE],[
 286         AC_ARG_ENABLE(mod-$1,[$3],[myen=$enableval],[myen=$2])
 287         AC_MSG_CHECKING([for module $1])
 288         if test "$myen" = "yes"; then
 289            myen="shared"
 290         fi
 291         if test "$enable_shared" != "yes"; then
 292             if test "$myen" = "shared"; then
 293                 myen="static"
 294             fi
 295         fi
 296         m=`echo $1|tr .- __`
 297         if test "$myen" = "no" -o "$myen" = "disabled"; then
 298             AC_MSG_RESULT([disabled])
 299         elif test "$2" = "disabled"; then
 300             AC_MSG_RESULT([disabled])
 301             AC_MSG_ERROR([Cannot enable mod-$1 because of missing libs (XML, etc)])
 302         elif test "$myen" = "shared"; then
 303             AC_MSG_RESULT([shared])
 304             SHARED_MODULE_LA="${SHARED_MODULE_LA} mod-$1.la"
 305         elif test "$myen" = "static"; then
 306             AC_MSG_RESULT([static])
 307             STATIC_MODULE_OBJ="${STATIC_MODULE_OBJ} \$(mod_${m}_la_OBJECTS)"
 308             STATIC_MODULE_LADD="${STATIC_MODULE_LADD} \$(mod_${m}_la_LADD)"
 309             modcpp=`echo $1|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`
 310             AC_DEFINE_UNQUOTED([IDZEBRA_STATIC_$modcpp])
 311         else
 312             AC_MSG_RESULT([$myen])
 313             AC_MSG_ERROR([invalid --enable-mod-$1 value. Use on,off,static or shared])
 314         fi
 315         ])
 316
 317 ZEBRA_MODULE(text,static,    [  --enable-mod-text       Text filter])
 318 ZEBRA_MODULE(grs-sgml,static,[  --enable-mod-grs-sgml   Simple SGML/XML filter])
 319 ZEBRA_MODULE(grs-regx,shared,[  --enable-mod-grs-regx   REGX/TCL filter])
 320 ZEBRA_MODULE(grs-marc,shared,[  --enable-mod-grs-marc   MARC filter])
 321 ZEBRA_MODULE(safari,shared,  [  --enable-mod-safari Safari filter (DBC)])
 322 if test "$ac_cv_header_expat_h" = "yes"; then
 323     def="shared"
 324 else
 325     def="disabled"
 326 fi
 327 ZEBRA_MODULE(grs-xml,[$def], [  --enable-mod-grs-xml    XML filter (Expat based)])
 328 if test "$XSLT_VER"; then
 329     def="shared"
 330 else
 331     def="disabled"
 332 fi
 333 ZEBRA_MODULE(alvis,[$def],   [  --enable-mod-alvis      ALVIS filter (Requires libxslt)])
 334 dnl ------ ANSI C Header files
 335 AC_STDC_HEADERS
 336 if test "$ac_cv_header_stdc" = "no"; then
 337     AC_MSG_WARN(Your system doesn't seem to support ANSI C)
 338 fi
 339 AC_SUBST(IDZEBRA_SRC_ROOT)
 340 AC_SUBST(IDZEBRA_BUILD_ROOT)
 341 IDZEBRA_SRC_ROOT=`cd ${srcdir}; pwd`
 342 IDZEBRA_BUILD_ROOT=`pwd`
 343 dnl ------ Create Makefiles
 344 AC_OUTPUT([
 345   Makefile
 346   util/Makefile
 347   bfile/Makefile
 348   dfa/Makefile
 349   dict/Makefile
 350   isamb/Makefile
 351   isams/Makefile
 352   isamc/Makefile
 353   rset/Makefile
 354   data1/Makefile
 355   index/Makefile
 356   include/Makefile include/idzebra/Makefile
 357   tab/Makefile
 358   doc/Makefile
 359   doc/local.ent
 360   doc/common/Makefile
 361   doc/common/print.dsl
 362   test/Makefile test/gils/Makefile test/usmarc/Makefile test/api/Makefile
 363   test/xslt/Makefile
 364   test/xpath/Makefile
 365   test/rusmarc/Makefile test/cddb/Makefile test/malxml/Makefile
 366   test/mbox/Makefile
 367   test/config/Makefile test/sort2/Makefile
 368   test/xelm/Makefile
 369   test/dmoz/Makefile test/sort/Makefile test/zsh/Makefile
 370   test/marcxml/Makefile test/charmap/Makefile test/codec/Makefile
 371   test/espec/Makefile
 372   test/filters/Makefile
 373   examples/Makefile examples/gils/Makefile examples/zthes/Makefile
 374   examples/marc21/Makefile examples/marcxml/Makefile
 375   examples/alvis-oai/Makefile
 376   idzebra.spec
 377   idzebra-config-2.0
 378   Doxyfile
 379 ],[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])
 380
 381 echo \
 382 "------------------------------------------------------------------------
 383
 384   ZEBRA Package:              ${PACKAGE}
 385   ZEBRA Version:              ${VERSION}
 386   Source code location:       ${srcdir}
 387   C Preprocessor:             ${CPP}
 388   C Preprocessor flags:       ${CPPFLAGS}
 389   C Compiler:                 ${CC}
 390   C Compiler flags:           ${CFLAGS}
 391   Linker flags:               ${LDFLAGS}
 392   Linked libs:                ${LIBS}
 393   Host System Type:           ${host}
 394   Install path:               ${prefix}
 395   Automake:                   ${AUTOMAKE}
 396   Archiver:                   ${AR}
 397   Ranlib:                     ${RANLIB}
 398   YAZ Version:                ${YAZVERSION}
 399   YAZ Include:                ${YAZINC}
 400   YAZ La Lib:                 ${YAZLALIB}
 401   YAZ Lib:                    ${YAZLIB}
 402   Bugreport:                  ${PACKAGE_BUGREPORT}
 403
 404 ------------------------------------------------------------------------"
 405 dnl Local Variables:
 406 dnl mode:shell-script
 407 dnl sh-indentation:2
 408 dnl sh-basic-offset: 4
 409 dnl End: