configure.ac

   1 dnl Zebra, Index Data ApS, 1995-2006
   2 dnl $Id: configure.ac,v 1.32 2006-10-10 14:45:41 adam Exp $
   3 dnl
   4 AC_PREREQ(2.59)
   5 AC_INIT([idzebra],[2.0.3],[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${PACKAGE_SUFFIX}.la
  15 AC_SUBST(main_zebralib)
  16 dnl ------ Substitutions
  17 AC_SUBST(TCL_INCLUDE)
  18 AC_SUBST(TCL_LIB)
  19 AC_SUBST(READLINE_LIBS)
  20 AC_SUBST(ZEBRA_CFLAGS)
  21 dnl
  22 dnl ------ Checking programs
  23 AC_PROG_CC
  24 AC_PROG_CPP
  25 AM_PROG_LIBTOOL
  26 dnl
  27 dnl ------ headers
  28 AC_CHECK_HEADERS(sys/resource.h sys/times.h sys/time.h sys/wait.h unistd.h)
  29 dnl ------ crypt
  30 AC_CHECK_LIB(crypt, crypt)
  31 if test "$ac_cv_lib_crypt_crypt" = "yes"; then
  32     AC_CHECK_HEADERS(crypt.h)
  33 fi
  34 dnl
  35 dnl ------ threads
  36 AC_ARG_ENABLE(threads, [  --disable-threads       disable threads],[enable_threads=$enableval],[enable_threads=yes])
  37 if test "$enable_threads" = "yes"; then
  38     yazflag=threads
  39 else
  40     yazflag=""
  41 fi
  42 dnl
  43 dnl ------ YAZ
  44 YAZ_INIT($yazflag,2.1.20)
  45 if test "$YAZVERSION" = "NONE"; then
  46     AC_MSG_ERROR([YAZ development libraries required])
  47 fi
  48 YAZ_DOC
  49 dnl ----- libXSLT
  50 AC_SUBST(XSLT_LIBS)
  51 AC_SUBST(XSLT_CFLAGS)
  52 xsltdir=yes
  53 AC_ARG_WITH(xslt,[[  --with-xslt[=PREFIX]    use libxslt in PREFIX]],xsltdir=$withval)
  54 if test "$xsltdir" = "yes"; then
  55     for d in /usr /usr/local; do
  56         if test -x $d/bin/xslt-config; then
  57             xsltdir=$d
  58         fi
  59     done
  60 fi
  61 if test "$xsltdir" != "no"; then
  62     AC_MSG_CHECKING(for libXSLT)
  63
  64     if test -x $xsltdir/bin/xslt-config; then
  65         XSLT_VER=`$xsltdir/bin/xslt-config --version`
  66         AC_MSG_RESULT($XSLT_VER)
  67         have_xslt_version=`echo "$XSLT_VER" | awk 'BEGIN { FS = "."; } { printf "%d", ([$]1 * 1000 + [$]2) * 1000 + [$]3;}'`
  68         if test $have_xslt_version -lt 1001011; then
  69             AC_MSG_WARN([libXSLT too old. Use 1.1.11 or later.])
  70             XSLT_VER=""
  71         else
  72             XSLT_LIBS=`$xsltdir/bin/xslt-config --libs`
  73             XSLT_CFLAGS=`$xsltdir/bin/xslt-config --cflags`
  74             AC_DEFINE(HAVE_XSLT)
  75         fi
  76     else
  77         AC_MSG_RESULT(Not found)
  78     fi
  79 fi
  80 dnl ------ Look for Tcl
  81 dnl See if user has specified location of tclConfig.sh; otherwise
  82 dnl see if tclConfig.sh exists in same prefix lcoation as tclsh; otherwise
  83 dnl disable Tcl.
  84 TCL_LIB=""
  85 TCL_INCLUDE=""
  86 tclconfig=NONE
  87 AC_ARG_WITH(tclconfig, [  --with-tclconfig=DIR    tclConfig.sh in DIR], [tclconfig=$withval])
  88 if test "x$tclconfig" = xNONE; then
  89     saveprefix=${prefix}
  90     AC_PREFIX_PROGRAM(tclsh)
  91     tclconfig=${prefix}/lib
  92     prefix=${saveprefix}
  93     if test ! -r ${tclconfig}/tclConfig.sh; then
  94         # Not found, try search for Tcl on Debian systems.
  95         for d in /usr/lib/tcl*; do
  96             if test -f $d/tclConfig.sh; then
  97                 tclconfig=$d
  98             fi
  99         done
 100     fi
 101 fi
 102 AC_MSG_CHECKING(for Tcl)
 103 if test -r ${tclconfig}/tclConfig.sh; then
 104     . ${tclconfig}/tclConfig.sh
 105     if test -r ${tclconfig}/../generic/tcl.h; then
 106         TCL_INCLUDE=-I${tclconfig}/../generic
 107         TCL_LIB="$TCL_BUILD_LIB_SPEC $TCL_LIBS"
 108     elif test -d ${TCL_PREFIX}/include/tcl${TCL_VERSION}; then
 109         TCL_INCLUDE=-I${TCL_PREFIX}/include/tcl${TCL_VERSION}
 110         TCL_LIB="$TCL_LIB_SPEC $TCL_LIBS"
 111     else
 112         TCL_INCLUDE=-I${TCL_PREFIX}/include
 113         TCL_LIB="$TCL_LIB_SPEC $TCL_LIBS"
 114     fi
 115     TCL_LIB=`echo $TCL_LIB|sed 's%-L/usr/lib%%g'`
 116     SHLIB_CFLAGS=$TCL_SHLIB_CFLAGS
 117     SHLIB_LD=$TCL_SHLIB_LD
 118     SHLIB_SUFFIX=$TCL_SHLIB_SUFFIX
 119     SHLIB_VERSION=$TCL_SHLIB_VERSION
 120     AC_MSG_RESULT($TCL_VERSION)
 121
 122     old_CPPFLAGS=$CPPFLAGS
 123     CPPFLAGS="${TCL_INCLUDE} $CPPFLAGS"
 124     AC_CHECK_HEADERS(tcl.h)
 125     CPPFLAGS=${old_CPPFLAGS}
 126
 127     # The Mac OSX -framework causes problems with Libtool
 128     # and dependancy libs.. so apply Tcl libs everywhere bug #461
 129     case $host in
 130         *-*-darwin*)
 131             LIBS="$LIBS $TCL_LIB";
 132             ;;
 133     esac
 134
 135 else
 136     AC_MSG_RESULT(Not found)
 137     AC_DEFINE(HAVE_TCL_H,0)
 138 fi
 139 dnl
 140 dnl ------ various functions
 141 AC_CHECK_FUNCS(mkstemp)
 142 dnl
 143 dnl ------ GNU Readline
 144 READLINE_SHARED_LIBADD=""
 145 AC_CHECK_LIB(ncurses, tgetent, [READLINE_SHARED_LIBADD="-lncurses"],
 146     AC_CHECK_LIB(termcap, tgetent, [READLINE_SHARED_LIBADD="-ltermcap"])
 147 )
 148 READLINE_LIBS=""
 149 AC_CHECK_LIB(readline, readline, [READLINE_LIBS="$READLINE_LIBS -lreadline $READLINE_SHARED_LIBADD"],,$READLINE_SHARED_LIBADD)
 150 AC_CHECK_LIB(history, add_history, [READLINE_LIBS="$READLINE_LIBS -lhistory"])
 151 if test "$ac_cv_lib_readline_readline" = "yes"; then
 152     AC_CHECK_HEADERS(readline/readline.h readline/history.h)
 153     xLIBS=$LIBS
 154     LIBS="$LIBS $READLINE_LIBS"
 155     AC_TRY_LINK([
 156         #include <stdio.h>
 157         #include <readline/readline.h>
 158         ],[
 159             rl_attempted_completion_over = 0;
 160             ],AC_DEFINE(HAVE_READLINE_COMPLETION_OVER))
 161     AC_TRY_LINK([
 162         #include <stdio.h>
 163         #include <readline/readline.h>
 164             ],[
 165             rl_completion_matches (0, 0);
 166             ],AC_DEFINE(HAVE_READLINE_RL_COMPLETION_MATCHES))
 167     LIBS=$xLIBS
 168 fi
 169 dnl
 170 dnl ------ iconv
 171 AC_ARG_WITH(iconv, [  --with-iconv[=DIR]        iconv library in DIR])
 172 if test "$with_iconv" != "no"; then
 173     AC_MSG_CHECKING(for iconv)
 174     oldLIBS="$LIBS"
 175     oldCPPFLAGS="${CPPFLAGS}"
 176     if test "$with_iconv" != "yes" -a "$with_iconv" != ""; then
 177         LIBS="$LIBS -L${with_iconv}/lib"
 178         CPPFLAGS="${CPPFLAGS} -I${with_iconv}/include"
 179     fi
 180     AC_TRY_LINK([
 181                 #include <iconv.h>
 182             ],[
 183             iconv_t t = iconv_open("", "");
 184             ],[
 185             AC_DEFINE(HAVE_ICONV_H)
 186             AC_MSG_RESULT(yes)
 187             ],[
 188             LIBS="$LIBS -liconv"
 189             AC_TRY_LINK([
 190                         #include <iconv.h>
 191                     ],[
 192                     iconv_t t = iconv_open("", "");
 193                     ],[
 194                     AC_DEFINE(HAVE_ICONV_H)
 195                     AC_MSG_RESULT(yes)
 196                     ],[
 197                     LIBS="$oldLIBS"
 198                     CPPFLAGS="$oldCPPFLAGS"
 199                     AC_MSG_RESULT(no)
 200                     ])
 201             ])
 202 fi
 203 dnl
 204 dnl ------- BZIP2
 205 AC_CHECK_LIB(bz2,bzCompressInit)
 206 if test "$ac_cv_lib_bz2_bzCompressInit" = "yes"; then
 207     AC_CHECK_HEADERS(bzlib.h)
 208 else
 209     AC_CHECK_LIB(bz2,BZ2_bzCompressInit)
 210     if test "$ac_cv_lib_bz2_BZ2_bzCompressInit" = "yes"; then
 211         AC_CHECK_HEADERS(bzlib.h)
 212     fi
 213 fi
 214 dnl
 215 dnl ------ -lm
 216 AC_CHECK_LIB(m,sqrt)
 217 dnl ------ -ldl
 218 AC_CHECK_LIB(dl,dlopen)
 219 dnl
 220 dnl ------ EXPAT
 221 expat=yes
 222 AC_SUBST(EXPAT_LIBS)
 223 AC_ARG_WITH(expat,   [  --with-expat[=DIR]        EXPAT library in DIR],[expat=$withval])
 224 if test "$expat" != "no"; then
 225     xLIBS="$LIBS";
 226     xCFLAGS="$CFLAGS";
 227     if test "$expat" != "yes"; then
 228         EXPAT_CFLAGS="-I$expat/include"
 229         EXPAT_LIBS="-L$expat/lib"
 230         CFLAGS="$EXPAT_CFLAGS $CFLAGS"
 231         LIBS="$EXPAT_LIBS $LIBS"
 232     fi
 233     AC_CHECK_LIB(expat,XML_ParserCreate,[EXPAT_LIBS="$EXPAT_LIBS -lexpat"])
 234     if test "$ac_cv_lib_expat_XML_ParserCreate" = "yes"; then
 235                 AC_CHECK_HEADERS(expat.h)
 236     fi
 237     LIBS="$xLIBS"
 238     CFLAGS="$xCFLAGS"
 239 fi
 240 dnl
 241 dnl ------- 64 bit files
 242 AC_MSG_CHECKING(for LFS)
 243 AC_TRY_RUN([#define _FILE_OFFSET_BITS 64
 244 #include <sys/types.h>
 245 #include <unistd.h>
 246 #include <string.h>
 247 #include <stdio.h>
 248 #include <fcntl.h>
 249 #include <errno.h>
 250 int main(int argc, char **argv)
 251 {
 252         off_t o;
 253         char tmp_str[32];
 254         int fd;
 255         struct flock area;
 256         if (sizeof(off_t) != 8)
 257                 exit (1);
 258         o = 2000000000;
 259         if ((o+o+o) / 3 != o)
 260                 exit(1);
 261         fd = creat ("config.tmp", 0644);
 262         if (fd < 0)
 263                 exit (1);
 264         area.l_type = F_WRLCK;
 265         area.l_whence = SEEK_SET;
 266         area.l_len = area.l_start = 0L;
 267         if (fcntl(fd, F_SETLKW, &area))
 268                 exit (1);
 269         close (fd);
 270         unlink ("config.tmp");
 271         exit (0);
 272 }
 273 ],bits=64,bits=32,bits=32)
 274 if test "$bits" = "64"; then
 275     AC_DEFINE(_FILE_OFFSET_BITS,64)
 276     AC_MSG_RESULT(yes)
 277 else
 278     AC_MSG_RESULT(no)
 279 fi
 280 AC_CHECK_SIZEOF([off_t])
 281 AC_CHECK_SIZEOF([long long])
 282 ZEBRA_CFLAGS="-DZEBRA_ZINT=${ac_cv_sizeof_long_long}"
 283 AC_DEFINE_UNQUOTED(ZEBRA_ZINT,${ac_cv_sizeof_long_long})
 284 dnl ------ Modules
 285 AC_SUBST(SHARED_MODULE_LA)
 286 SHARED_MODULE_LA=""
 287 AC_SUBST(STATIC_MODULE_OBJ)
 288 STATIC_MODULE_OBJ=""
 289 AC_SUBST(STATIC_MODULE_LADD)
 290 STATIC_MODULE_LADD=""
 291 AC_DEFUN([ZEBRA_MODULE],[
 292         AC_ARG_ENABLE(mod-$1,[$3],[myen=$enableval],[myen=$2])
 293         AC_MSG_CHECKING([for module $1])
 294         if test "$myen" = "yes"; then
 295            myen="shared"
 296         fi
 297         if test "$enable_shared" != "yes"; then
 298             if test "$myen" = "shared"; then
 299                 myen="static"
 300             fi
 301         fi
 302         m=`echo $1|tr .- __`
 303         if test "$myen" = "no" -o "$myen" = "disabled"; then
 304             AC_MSG_RESULT([disabled])
 305         elif test "$2" = "disabled"; then
 306             AC_MSG_RESULT([disabled])
 307             AC_MSG_ERROR([Cannot enable mod-$1 because of missing libs (XML, etc)])
 308         elif test "$myen" = "shared"; then
 309             AC_MSG_RESULT([shared])
 310             SHARED_MODULE_LA="${SHARED_MODULE_LA} mod-$1.la"
 311         elif test "$myen" = "static"; then
 312             AC_MSG_RESULT([static])
 313             STATIC_MODULE_OBJ="${STATIC_MODULE_OBJ} \$(mod_${m}_la_OBJECTS)"
 314             STATIC_MODULE_LADD="${STATIC_MODULE_LADD} \$(mod_${m}_la_LADD)"
 315             modcpp=`echo $1|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`
 316             AC_DEFINE_UNQUOTED([IDZEBRA_STATIC_$modcpp])
 317         else
 318             AC_MSG_RESULT([$myen])
 319             AC_MSG_ERROR([invalid --enable-mod-$1 value. Use on,off,static or shared])
 320         fi
 321         ])
 322
 323 ZEBRA_MODULE(text,static,    [  --enable-mod-text       Text filter])
 324 ZEBRA_MODULE(grs-sgml,static,[  --enable-mod-grs-sgml   Simple SGML/XML filter])
 325 ZEBRA_MODULE(grs-regx,shared,[  --enable-mod-grs-regx   REGX/TCL filter])
 326 ZEBRA_MODULE(grs-marc,shared,[  --enable-mod-grs-marc   MARC filter])
 327 ZEBRA_MODULE(safari,shared,  [  --enable-mod-safari Safari filter (DBC)])
 328 if test "$ac_cv_header_expat_h" = "yes"; then
 329     def="shared"
 330 else
 331     def="disabled"
 332 fi
 333 ZEBRA_MODULE(grs-xml,[$def], [  --enable-mod-grs-xml    XML filter (Expat based)])
 334 if test "$XSLT_VER"; then
 335     def="shared"
 336 else
 337     def="disabled"
 338 fi
 339 ZEBRA_MODULE(alvis,[$def],   [  --enable-mod-alvis      ALVIS filter (Requires libxslt)])
 340 dnl ------ ANSI C Header files
 341 AC_STDC_HEADERS
 342 if test "$ac_cv_header_stdc" = "no"; then
 343     AC_MSG_WARN(Your system doesn't seem to support ANSI C)
 344 fi
 345 AC_SUBST(IDZEBRA_SRC_ROOT)
 346 AC_SUBST(IDZEBRA_BUILD_ROOT)
 347 IDZEBRA_SRC_ROOT=`cd ${srcdir}; pwd`
 348 IDZEBRA_BUILD_ROOT=`pwd`
 349 dnl ------ Create Makefiles
 350 AC_OUTPUT([
 351   Makefile
 352   util/Makefile
 353   bfile/Makefile
 354   dfa/Makefile
 355   dict/Makefile
 356   isamb/Makefile
 357   isams/Makefile
 358   isamc/Makefile
 359   rset/Makefile
 360   data1/Makefile
 361   index/Makefile
 362   include/Makefile include/idzebra/Makefile
 363   tab/Makefile
 364   doc/Makefile
 365   doc/local.ent
 366   doc/common/Makefile
 367   doc/common/print.dsl
 368   test/Makefile test/gils/Makefile test/usmarc/Makefile test/api/Makefile
 369   test/xslt/Makefile
 370   test/xpath/Makefile
 371   test/rusmarc/Makefile test/cddb/Makefile test/malxml/Makefile
 372   test/mbox/Makefile
 373   test/config/Makefile test/sort2/Makefile
 374   test/xelm/Makefile
 375   test/dmoz/Makefile test/sort/Makefile test/zsh/Makefile
 376   test/marcxml/Makefile test/charmap/Makefile test/codec/Makefile
 377   test/espec/Makefile
 378   test/filters/Makefile
 379   examples/Makefile examples/gils/Makefile examples/zthes/Makefile
 380   examples/marc21/Makefile examples/marcxml/Makefile
 381   examples/alvis-oai/Makefile
 382   idzebra.spec
 383   idzebra-config-2.0
 384   Doxyfile
 385 ],[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])
 386
 387 echo \
 388 "------------------------------------------------------------------------
 389
 390   ZEBRA Package:              ${PACKAGE}
 391   ZEBRA Version:              ${VERSION}
 392   Source code location:       ${srcdir}
 393   C Preprocessor:             ${CPP}
 394   C Preprocessor flags:       ${CPPFLAGS}
 395   C Compiler:                 ${CC}
 396   C Compiler flags:           ${CFLAGS}
 397   Linker flags:               ${LDFLAGS}
 398   Linked libs:                ${LIBS}
 399   Host System Type:           ${host}
 400   Install path:               ${prefix}
 401   Automake:                   ${AUTOMAKE}
 402   Archiver:                   ${AR}
 403   Ranlib:                     ${RANLIB}
 404   YAZ Version:                ${YAZVERSION}
 405   YAZ Include:                ${YAZINC}
 406   YAZ La Lib:                 ${YAZLALIB}
 407   YAZ Lib:                    ${YAZLIB}
 408   Bugreport:                  ${PACKAGE_BUGREPORT}
 409
 410 ------------------------------------------------------------------------"
 411 dnl Local Variables:
 412 dnl mode:shell-script
 413 dnl sh-indentation:2
 414 dnl sh-basic-offset: 4
 415 dnl End: