configure.ac

   1 dnl Zebra, Index Data ApS, 1995-2007
   2 dnl $Id: configure.ac,v 1.61 2007-08-28 17:57:46 adam Exp $
   3 dnl
   4 AC_PREREQ(2.59)
   5 AC_INIT([idzebra],[2.0.15],[zebra-help@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${PACKAGE_SUFFIX}.la
  15 AC_SUBST(main_zebralib)
  16 dnl ------ Substitutions
  17 AC_SUBST(TCL_INCLUDE)
  18 AC_SUBST(TCL_LIB)
  19 AC_SUBST(READLINE_LIBS)
  20 AC_SUBST(ZEBRA_CFLAGS)
  21 dnl
  22 dnl ------ Checking programs
  23 AC_PROG_CC
  24 AC_PROG_CPP
  25 AM_PROG_LIBTOOL
  26 AC_DEFINE_UNQUOTED(HOST_TRIPLET,"${host}")
  27 dnl
  28 dnl ------ headers
  29 AC_CHECK_HEADERS([sys/resource.h sys/time.h sys/wait.h sys/utsname.h unistd.h])
  30 dnl ------ crypt
  31 AC_CHECK_LIB([crypt],[crypt])
  32 if test "$ac_cv_lib_crypt_crypt" = "yes"; then
  33     AC_CHECK_HEADERS(crypt.h)
  34 fi
  35 dnl
  36 dnl ------ YAZ
  37 YAZ_INIT([server],[3.0.3])
  38 if test "$YAZVERSION" = "NONE"; then
  39     AC_MSG_ERROR([YAZ development libraries required])
  40 fi
  41 YAZ_DOC
  42 dnl ------ Look for Tcl
  43 dnl See if user has specified location of tclConfig.sh; otherwise
  44 dnl see if tclConfig.sh exists in same prefix lcoation as tclsh; otherwise
  45 dnl disable Tcl.
  46 TCL_LIB=""
  47 TCL_INCLUDE=""
  48 tclconfig=NONE
  49 AC_ARG_WITH(tclconfig, [  --with-tclconfig=DIR    tclConfig.sh in DIR], [tclconfig=$withval])
  50 if test "x$tclconfig" = xNONE; then
  51     saveprefix=${prefix}
  52     AC_PREFIX_PROGRAM(tclsh)
  53     tclconfig=${prefix}/lib
  54     prefix=${saveprefix}
  55     if test ! -r ${tclconfig}/tclConfig.sh; then
  56         # Not found, try search for Tcl on Debian systems.
  57         for d in /usr/lib/tcl*; do
  58             if test -f $d/tclConfig.sh; then
  59                 tclconfig=$d
  60             fi
  61         done
  62     fi
  63 fi
  64 AC_MSG_CHECKING(for Tcl)
  65 if test -r ${tclconfig}/tclConfig.sh; then
  66     . ${tclconfig}/tclConfig.sh
  67     if test -r ${tclconfig}/../generic/tcl.h; then
  68         TCL_INCLUDE=-I${tclconfig}/../generic
  69         TCL_LIB="$TCL_BUILD_LIB_SPEC $TCL_LIBS"
  70     elif test -d ${TCL_PREFIX}/include/tcl${TCL_VERSION}; then
  71         TCL_INCLUDE=-I${TCL_PREFIX}/include/tcl${TCL_VERSION}
  72         TCL_LIB="$TCL_LIB_SPEC $TCL_LIBS"
  73     else
  74         TCL_INCLUDE=-I${TCL_PREFIX}/include
  75         TCL_LIB="$TCL_LIB_SPEC $TCL_LIBS"
  76     fi
  77     TCL_LIB=`echo $TCL_LIB|sed 's%-L/usr/lib%%g'`
  78     SHLIB_CFLAGS=$TCL_SHLIB_CFLAGS
  79     SHLIB_LD=$TCL_SHLIB_LD
  80     SHLIB_SUFFIX=$TCL_SHLIB_SUFFIX
  81     SHLIB_VERSION=$TCL_SHLIB_VERSION
  82     AC_MSG_RESULT($TCL_VERSION)
  83
  84     old_CPPFLAGS=$CPPFLAGS
  85     CPPFLAGS="${TCL_INCLUDE} $CPPFLAGS"
  86     AC_CHECK_HEADERS(tcl.h)
  87     CPPFLAGS=${old_CPPFLAGS}
  88
  89     # The Mac OSX -framework causes problems with Libtool
  90     # and dependancy libs.. so apply Tcl libs everywhere bug #461
  91     case $host in
  92         *-*-darwin*)
  93             LIBS="$LIBS $TCL_LIB";
  94             ;;
  95     esac
  96
  97 else
  98     AC_MSG_RESULT(Not found)
  99     AC_DEFINE(HAVE_TCL_H,0)
 100 fi
 101 dnl
 102 dnl ------ various functions
 103 AC_CHECK_FUNCS(mkstemp atoll)
 104 dnl
 105 dnl ------ GNU Readline
 106 READLINE_SHARED_LIBADD=""
 107 AC_CHECK_LIB(ncurses, tgetent, [READLINE_SHARED_LIBADD="-lncurses"],
 108     AC_CHECK_LIB(termcap, tgetent, [READLINE_SHARED_LIBADD="-ltermcap"])
 109 )
 110 READLINE_LIBS=""
 111 AC_CHECK_LIB(readline, readline, [READLINE_LIBS="$READLINE_LIBS -lreadline $READLINE_SHARED_LIBADD"],,$READLINE_SHARED_LIBADD)
 112 AC_CHECK_LIB(history, add_history, [READLINE_LIBS="$READLINE_LIBS -lhistory"])
 113 if test "$ac_cv_lib_readline_readline" = "yes"; then
 114     AC_CHECK_HEADERS(readline/readline.h readline/history.h)
 115     xLIBS=$LIBS
 116     LIBS="$LIBS $READLINE_LIBS"
 117     AC_TRY_LINK([
 118         #include <stdio.h>
 119         #include <readline/readline.h>
 120         ],[
 121             rl_attempted_completion_over = 0;
 122             ],AC_DEFINE(HAVE_READLINE_COMPLETION_OVER))
 123     AC_TRY_LINK([
 124         #include <stdio.h>
 125         #include <readline/readline.h>
 126             ],[
 127             rl_completion_matches (0, 0);
 128             ],AC_DEFINE(HAVE_READLINE_RL_COMPLETION_MATCHES))
 129     LIBS=$xLIBS
 130 fi
 131 dnl
 132 dnl ------ iconv
 133 AC_ARG_WITH(iconv, [  --with-iconv[=DIR]        iconv library in DIR])
 134 if test "$with_iconv" != "no"; then
 135     AC_MSG_CHECKING(for iconv)
 136     oldLIBS="$LIBS"
 137     oldCPPFLAGS="${CPPFLAGS}"
 138     if test "$with_iconv" != "yes" -a "$with_iconv" != ""; then
 139         LIBS="$LIBS -L${with_iconv}/lib"
 140         CPPFLAGS="${CPPFLAGS} -I${with_iconv}/include"
 141     fi
 142     AC_TRY_LINK([
 143                 #include <iconv.h>
 144             ],[
 145             iconv_t t = iconv_open("", "");
 146             ],[
 147             AC_DEFINE(HAVE_ICONV_H)
 148             AC_MSG_RESULT(yes)
 149             ],[
 150             LIBS="$LIBS -liconv"
 151             AC_TRY_LINK([
 152                         #include <iconv.h>
 153                     ],[
 154                     iconv_t t = iconv_open("", "");
 155                     ],[
 156                     AC_DEFINE(HAVE_ICONV_H)
 157                     AC_MSG_RESULT(yes)
 158                     ],[
 159                     LIBS="$oldLIBS"
 160                     CPPFLAGS="$oldCPPFLAGS"
 161                     AC_MSG_RESULT(no)
 162                     ])
 163             ])
 164 fi
 165 dnl
 166 dnl ------- BZIP2
 167 AC_CHECK_LIB(bz2,bzCompressInit)
 168 if test "$ac_cv_lib_bz2_bzCompressInit" = "yes"; then
 169     AC_CHECK_HEADERS(bzlib.h)
 170 else
 171     AC_CHECK_LIB(bz2,BZ2_bzCompressInit)
 172     if test "$ac_cv_lib_bz2_BZ2_bzCompressInit" = "yes"; then
 173         AC_CHECK_HEADERS(bzlib.h)
 174     fi
 175 fi
 176 dnl
 177 dnl ------ -lm
 178 AC_CHECK_LIB(m,sqrt)
 179 dnl ------ -ldl
 180 AC_CHECK_LIB(dl,dlopen)
 181 dnl
 182 dnl ------ EXPAT
 183 expat=yes
 184 AC_SUBST(EXPAT_LIBS)
 185 AC_ARG_WITH(expat,   [  --with-expat[=DIR]        EXPAT library in DIR],[expat=$withval])
 186 if test "$expat" != "no"; then
 187     xLIBS="$LIBS";
 188     xCFLAGS="$CFLAGS";
 189     if test "$expat" != "yes"; then
 190         EXPAT_CFLAGS="-I$expat/include"
 191         EXPAT_LIBS="-L$expat/lib"
 192         CFLAGS="$EXPAT_CFLAGS $CFLAGS"
 193         LIBS="$EXPAT_LIBS $LIBS"
 194     fi
 195     AC_CHECK_LIB(expat,XML_ParserCreate,[EXPAT_LIBS="$EXPAT_LIBS -lexpat"])
 196     if test "$ac_cv_lib_expat_XML_ParserCreate" = "yes"; then
 197                 AC_CHECK_HEADERS(expat.h)
 198     fi
 199     LIBS="$xLIBS"
 200     CFLAGS="$xCFLAGS"
 201 fi
 202 dnl
 203 dnl ------- 64 bit files
 204 AC_MSG_CHECKING(for LFS)
 205 AC_TRY_RUN([#define _FILE_OFFSET_BITS 64
 206 #include <sys/types.h>
 207 #include <unistd.h>
 208 #include <string.h>
 209 #include <stdio.h>
 210 #include <fcntl.h>
 211 #include <errno.h>
 212 int main(int argc, char **argv)
 213 {
 214         off_t o;
 215         char tmp_str[32];
 216         int fd;
 217         struct flock area;
 218         if (sizeof(off_t) != 8)
 219                 exit (1);
 220         o = 2000000000;
 221         if ((o+o+o) / 3 != o)
 222                 exit(1);
 223         fd = creat ("config.tmp", 0644);
 224         if (fd < 0)
 225                 exit (1);
 226         area.l_type = F_WRLCK;
 227         area.l_whence = SEEK_SET;
 228         area.l_len = area.l_start = 0L;
 229         if (fcntl(fd, F_SETLKW, &area))
 230                 exit (1);
 231         close (fd);
 232         unlink ("config.tmp");
 233         exit (0);
 234 }
 235 ],bits=64,bits=32,bits=32)
 236 if test "$bits" = "64"; then
 237     AC_DEFINE(_FILE_OFFSET_BITS,64)
 238     AC_MSG_RESULT(yes)
 239 else
 240     AC_MSG_RESULT(no)
 241 fi
 242 AC_CHECK_TYPES([long long])
 243 if test "${ac_cv_type_long_long}" = "yes"; then
 244     ZINT_VALUE=1
 245 else
 246     ZINT_VALUE=0
 247 fi
 248 ZEBRA_CFLAGS="-DZEBRA_ZINT=${ZINT_VALUE}"
 249 AC_DEFINE_UNQUOTED(ZEBRA_ZINT,${ZINT_VALUE})
 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" = "no" -o "$myen" = "disabled"; then
 270             AC_MSG_RESULT([disabled])
 271         elif test "$2" = "disabled"; then
 272             AC_MSG_RESULT([disabled])
 273             AC_MSG_ERROR([Cannot enable mod-$1 because of missing libs (XML, etc)])
 274         elif test "$myen" = "shared"; then
 275             AC_MSG_RESULT([shared])
 276             SHARED_MODULE_LA="${SHARED_MODULE_LA} mod-$1.la"
 277         elif test "$myen" = "static"; 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         else
 284             AC_MSG_RESULT([$myen])
 285             AC_MSG_ERROR([invalid --enable-mod-$1 value. Use on,off,static or shared])
 286         fi
 287         ])
 288
 289 AC_DEFINE(IDZEBRA_STATIC_GRS_SGML)
 290 ZEBRA_MODULE(text,shared,    [  --enable-mod-text       Text filter])
 291 ZEBRA_MODULE(grs-regx,shared,[  --enable-mod-grs-regx   REGX/TCL filter])
 292 ZEBRA_MODULE(grs-marc,shared,[  --enable-mod-grs-marc   MARC filter])
 293 if test "$ac_cv_header_expat_h" = "yes"; then
 294     def="shared"
 295 else
 296     def="disabled"
 297 fi
 298 ZEBRA_MODULE(grs-xml,[$def], [  --enable-mod-grs-xml    XML filter (Expat based)])
 299 oldCPPFLAGS="$CPPFLAGS"
 300 CPPFLAGS="$CPPFLAGS $YAZINC"
 301 AC_PREPROC_IFELSE(
 302    [AC_LANG_PROGRAM([[
 303 #if YAZ_HAVE_XML2
 304 #include <libxml/xmlversion.h>
 305 #include <libxml/parser.h>
 306 #include <libxml/tree.h>
 307 #include <libxml/xmlIO.h>
 308 #include <libxslt/transform.h>
 309 #include <libxslt/xsltutils.h>
 310 #else
 311 #error Libxml2 not available
 312 #endif
 313 ]],[[
 314 #if LIBXML_VERSION < 20615
 315 #error Libxml2 version < 2.6.15. xmlreader not reliable/present
 316 #endif
 317 ]])],
 318    [def="shared"],
 319    [def="disabled"])
 320 CPPFLAGS=$oldCPPFLAGS
 321 ZEBRA_MODULE(dom,[$def],   [  --enable-mod-dom        XML/XSLT filter (Requires libxslt)])
 322 ZEBRA_MODULE(alvis,[$def], [  --enable-mod-alvis      ALVIS filter (Requires libxslt)])
 323 ZEBRA_MODULE(safari,shared,[  --enable-mod-safari     Safari filter (DBC)])
 324
 325 dnl ------ ANSI C Header files
 326 AC_STDC_HEADERS
 327 if test "$ac_cv_header_stdc" = "no"; then
 328     AC_MSG_WARN(Your system doesn't seem to support ANSI C)
 329 fi
 330 AC_SUBST(IDZEBRA_SRC_ROOT)
 331 AC_SUBST(IDZEBRA_BUILD_ROOT)
 332 IDZEBRA_SRC_ROOT=`cd ${srcdir}; pwd`
 333 IDZEBRA_BUILD_ROOT=`pwd`
 334 dnl ------ Create Makefiles
 335 AC_OUTPUT([
 336   Makefile
 337   util/Makefile
 338   bfile/Makefile
 339   dfa/Makefile
 340   dict/Makefile
 341   isamb/Makefile
 342   isams/Makefile
 343   isamc/Makefile
 344   rset/Makefile
 345   data1/Makefile
 346   index/Makefile
 347   include/Makefile include/idzebra/Makefile
 348   tab/Makefile
 349   doc/Makefile
 350   doc/local.ent
 351   doc/common/Makefile
 352   doc/common/print.dsl
 353   test/Makefile test/gils/Makefile test/usmarc/Makefile test/api/Makefile
 354   test/xslt/Makefile
 355   test/xpath/Makefile
 356   test/rusmarc/Makefile test/cddb/Makefile test/malxml/Makefile
 357   test/mbox/Makefile
 358   test/config/Makefile test/sort2/Makefile
 359   test/xelm/Makefile
 360   test/dmoz/Makefile test/sort/Makefile test/zsh/Makefile
 361   test/marcxml/Makefile test/charmap/Makefile test/codec/Makefile
 362   test/espec/Makefile
 363   test/filters/Makefile
 364   examples/Makefile examples/gils/Makefile examples/zthes/Makefile
 365   examples/marc21/Makefile examples/marcxml/Makefile
 366   examples/alvis-oai/Makefile
 367   idzebra.spec
 368   idzebra-config-2.0
 369   Doxyfile
 370 ],[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])
 371
 372 echo \
 373 "------------------------------------------------------------------------
 374
 375   ZEBRA Package:              ${PACKAGE}
 376   ZEBRA Version:              ${VERSION}
 377   Source code location:       ${srcdir}
 378   C Preprocessor:             ${CPP}
 379   C Preprocessor flags:       ${CPPFLAGS}
 380   C Compiler:                 ${CC}
 381   C Compiler flags:           ${CFLAGS}
 382   Linker flags:               ${LDFLAGS}
 383   Linked libs:                ${LIBS}
 384   Host System Type:           ${host}
 385   Install path:               ${prefix}
 386   Automake:                   ${AUTOMAKE}
 387   Archiver:                   ${AR}
 388   Ranlib:                     ${RANLIB}
 389   YAZ Version:                ${YAZVERSION}
 390   YAZ Include:                ${YAZINC}
 391   YAZ La Lib:                 ${YAZLALIB}
 392   YAZ Lib:                    ${YAZLIB}
 393   Bugreport:                  ${PACKAGE_BUGREPORT}
 394
 395 ------------------------------------------------------------------------"
 396 dnl Local Variables:
 397 dnl mode:shell-script
 398 dnl sh-indentation:2
 399 dnl sh-basic-offset: 4
 400 dnl End: