configure.ac

   1 dnl Zebra, Index Data ApS, 1995-2007
   2 dnl $Id: configure.ac,v 1.55 2007-05-03 07:20:19 adam Exp $
   3 dnl
   4 AC_PREREQ(2.59)
   5 AC_INIT([idzebra],[2.0.13],[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${PACKAGE_SUFFIX}.la
  15 AC_SUBST(main_zebralib)
  16 dnl ------ Substitutions
  17 AC_SUBST(TCL_INCLUDE)
  18 AC_SUBST(TCL_LIB)
  19 AC_SUBST(READLINE_LIBS)
  20 AC_SUBST(ZEBRA_CFLAGS)
  21 dnl
  22 dnl ------ Checking programs
  23 AC_PROG_CC
  24 AC_PROG_CPP
  25 AM_PROG_LIBTOOL
  26 dnl
  27 dnl ------ headers
  28 AC_CHECK_HEADERS(sys/resource.h sys/time.h sys/wait.h sys/utsname.h unistd.h)
  29 dnl ------ crypt
  30 AC_CHECK_LIB(crypt, crypt)
  31 if test "$ac_cv_lib_crypt_crypt" = "yes"; then
  32     AC_CHECK_HEADERS(crypt.h)
  33 fi
  34 dnl
  35 dnl ------ YAZ
  36 YAZ_INIT([server],3.0.0)
  37 if test "$YAZVERSION" = "NONE"; then
  38     AC_MSG_ERROR([YAZ development libraries required])
  39 fi
  40 YAZ_DOC
  41 dnl ------ Look for Tcl
  42 dnl See if user has specified location of tclConfig.sh; otherwise
  43 dnl see if tclConfig.sh exists in same prefix lcoation as tclsh; otherwise
  44 dnl disable Tcl.
  45 TCL_LIB=""
  46 TCL_INCLUDE=""
  47 tclconfig=NONE
  48 AC_ARG_WITH(tclconfig, [  --with-tclconfig=DIR    tclConfig.sh in DIR], [tclconfig=$withval])
  49 if test "x$tclconfig" = xNONE; then
  50     saveprefix=${prefix}
  51     AC_PREFIX_PROGRAM(tclsh)
  52     tclconfig=${prefix}/lib
  53     prefix=${saveprefix}
  54     if test ! -r ${tclconfig}/tclConfig.sh; then
  55         # Not found, try search for Tcl on Debian systems.
  56         for d in /usr/lib/tcl*; do
  57             if test -f $d/tclConfig.sh; then
  58                 tclconfig=$d
  59             fi
  60         done
  61     fi
  62 fi
  63 AC_MSG_CHECKING(for Tcl)
  64 if test -r ${tclconfig}/tclConfig.sh; then
  65     . ${tclconfig}/tclConfig.sh
  66     if test -r ${tclconfig}/../generic/tcl.h; then
  67         TCL_INCLUDE=-I${tclconfig}/../generic
  68         TCL_LIB="$TCL_BUILD_LIB_SPEC $TCL_LIBS"
  69     elif test -d ${TCL_PREFIX}/include/tcl${TCL_VERSION}; then
  70         TCL_INCLUDE=-I${TCL_PREFIX}/include/tcl${TCL_VERSION}
  71         TCL_LIB="$TCL_LIB_SPEC $TCL_LIBS"
  72     else
  73         TCL_INCLUDE=-I${TCL_PREFIX}/include
  74         TCL_LIB="$TCL_LIB_SPEC $TCL_LIBS"
  75     fi
  76     TCL_LIB=`echo $TCL_LIB|sed 's%-L/usr/lib%%g'`
  77     SHLIB_CFLAGS=$TCL_SHLIB_CFLAGS
  78     SHLIB_LD=$TCL_SHLIB_LD
  79     SHLIB_SUFFIX=$TCL_SHLIB_SUFFIX
  80     SHLIB_VERSION=$TCL_SHLIB_VERSION
  81     AC_MSG_RESULT($TCL_VERSION)
  82
  83     old_CPPFLAGS=$CPPFLAGS
  84     CPPFLAGS="${TCL_INCLUDE} $CPPFLAGS"
  85     AC_CHECK_HEADERS(tcl.h)
  86     CPPFLAGS=${old_CPPFLAGS}
  87
  88     # The Mac OSX -framework causes problems with Libtool
  89     # and dependancy libs.. so apply Tcl libs everywhere bug #461
  90     case $host in
  91         *-*-darwin*)
  92             LIBS="$LIBS $TCL_LIB";
  93             ;;
  94     esac
  95
  96 else
  97     AC_MSG_RESULT(Not found)
  98     AC_DEFINE(HAVE_TCL_H,0)
  99 fi
 100 dnl
 101 dnl ------ various functions
 102 AC_CHECK_FUNCS(mkstemp atoll)
 103 dnl
 104 dnl ------ GNU Readline
 105 READLINE_SHARED_LIBADD=""
 106 AC_CHECK_LIB(ncurses, tgetent, [READLINE_SHARED_LIBADD="-lncurses"],
 107     AC_CHECK_LIB(termcap, tgetent, [READLINE_SHARED_LIBADD="-ltermcap"])
 108 )
 109 READLINE_LIBS=""
 110 AC_CHECK_LIB(readline, readline, [READLINE_LIBS="$READLINE_LIBS -lreadline $READLINE_SHARED_LIBADD"],,$READLINE_SHARED_LIBADD)
 111 AC_CHECK_LIB(history, add_history, [READLINE_LIBS="$READLINE_LIBS -lhistory"])
 112 if test "$ac_cv_lib_readline_readline" = "yes"; then
 113     AC_CHECK_HEADERS(readline/readline.h readline/history.h)
 114     xLIBS=$LIBS
 115     LIBS="$LIBS $READLINE_LIBS"
 116     AC_TRY_LINK([
 117         #include <stdio.h>
 118         #include <readline/readline.h>
 119         ],[
 120             rl_attempted_completion_over = 0;
 121             ],AC_DEFINE(HAVE_READLINE_COMPLETION_OVER))
 122     AC_TRY_LINK([
 123         #include <stdio.h>
 124         #include <readline/readline.h>
 125             ],[
 126             rl_completion_matches (0, 0);
 127             ],AC_DEFINE(HAVE_READLINE_RL_COMPLETION_MATCHES))
 128     LIBS=$xLIBS
 129 fi
 130 dnl
 131 dnl ------ iconv
 132 AC_ARG_WITH(iconv, [  --with-iconv[=DIR]        iconv library in DIR])
 133 if test "$with_iconv" != "no"; then
 134     AC_MSG_CHECKING(for iconv)
 135     oldLIBS="$LIBS"
 136     oldCPPFLAGS="${CPPFLAGS}"
 137     if test "$with_iconv" != "yes" -a "$with_iconv" != ""; then
 138         LIBS="$LIBS -L${with_iconv}/lib"
 139         CPPFLAGS="${CPPFLAGS} -I${with_iconv}/include"
 140     fi
 141     AC_TRY_LINK([
 142                 #include <iconv.h>
 143             ],[
 144             iconv_t t = iconv_open("", "");
 145             ],[
 146             AC_DEFINE(HAVE_ICONV_H)
 147             AC_MSG_RESULT(yes)
 148             ],[
 149             LIBS="$LIBS -liconv"
 150             AC_TRY_LINK([
 151                         #include <iconv.h>
 152                     ],[
 153                     iconv_t t = iconv_open("", "");
 154                     ],[
 155                     AC_DEFINE(HAVE_ICONV_H)
 156                     AC_MSG_RESULT(yes)
 157                     ],[
 158                     LIBS="$oldLIBS"
 159                     CPPFLAGS="$oldCPPFLAGS"
 160                     AC_MSG_RESULT(no)
 161                     ])
 162             ])
 163 fi
 164 dnl
 165 dnl ------- BZIP2
 166 AC_CHECK_LIB(bz2,bzCompressInit)
 167 if test "$ac_cv_lib_bz2_bzCompressInit" = "yes"; then
 168     AC_CHECK_HEADERS(bzlib.h)
 169 else
 170     AC_CHECK_LIB(bz2,BZ2_bzCompressInit)
 171     if test "$ac_cv_lib_bz2_BZ2_bzCompressInit" = "yes"; then
 172         AC_CHECK_HEADERS(bzlib.h)
 173     fi
 174 fi
 175 dnl
 176 dnl ------ -lm
 177 AC_CHECK_LIB(m,sqrt)
 178 dnl ------ -ldl
 179 AC_CHECK_LIB(dl,dlopen)
 180 dnl
 181 dnl ------ EXPAT
 182 expat=yes
 183 AC_SUBST(EXPAT_LIBS)
 184 AC_ARG_WITH(expat,   [  --with-expat[=DIR]        EXPAT library in DIR],[expat=$withval])
 185 if test "$expat" != "no"; then
 186     xLIBS="$LIBS";
 187     xCFLAGS="$CFLAGS";
 188     if test "$expat" != "yes"; then
 189         EXPAT_CFLAGS="-I$expat/include"
 190         EXPAT_LIBS="-L$expat/lib"
 191         CFLAGS="$EXPAT_CFLAGS $CFLAGS"
 192         LIBS="$EXPAT_LIBS $LIBS"
 193     fi
 194     AC_CHECK_LIB(expat,XML_ParserCreate,[EXPAT_LIBS="$EXPAT_LIBS -lexpat"])
 195     if test "$ac_cv_lib_expat_XML_ParserCreate" = "yes"; then
 196                 AC_CHECK_HEADERS(expat.h)
 197     fi
 198     LIBS="$xLIBS"
 199     CFLAGS="$xCFLAGS"
 200 fi
 201 dnl
 202 dnl ------- 64 bit files
 203 AC_MSG_CHECKING(for LFS)
 204 AC_TRY_RUN([#define _FILE_OFFSET_BITS 64
 205 #include <sys/types.h>
 206 #include <unistd.h>
 207 #include <string.h>
 208 #include <stdio.h>
 209 #include <fcntl.h>
 210 #include <errno.h>
 211 int main(int argc, char **argv)
 212 {
 213         off_t o;
 214         char tmp_str[32];
 215         int fd;
 216         struct flock area;
 217         if (sizeof(off_t) != 8)
 218                 exit (1);
 219         o = 2000000000;
 220         if ((o+o+o) / 3 != o)
 221                 exit(1);
 222         fd = creat ("config.tmp", 0644);
 223         if (fd < 0)
 224                 exit (1);
 225         area.l_type = F_WRLCK;
 226         area.l_whence = SEEK_SET;
 227         area.l_len = area.l_start = 0L;
 228         if (fcntl(fd, F_SETLKW, &area))
 229                 exit (1);
 230         close (fd);
 231         unlink ("config.tmp");
 232         exit (0);
 233 }
 234 ],bits=64,bits=32,bits=32)
 235 if test "$bits" = "64"; then
 236     AC_DEFINE(_FILE_OFFSET_BITS,64)
 237     AC_MSG_RESULT(yes)
 238 else
 239     AC_MSG_RESULT(no)
 240 fi
 241 AC_CHECK_SIZEOF([off_t])
 242 AC_CHECK_SIZEOF([long long])
 243 ZEBRA_CFLAGS="-DZEBRA_ZINT=${ac_cv_sizeof_long_long}"
 244 AC_DEFINE_UNQUOTED(ZEBRA_ZINT,${ac_cv_sizeof_long_long})
 245 dnl ------ Modules
 246 AC_SUBST(SHARED_MODULE_LA)
 247 SHARED_MODULE_LA=""
 248 AC_SUBST(STATIC_MODULE_OBJ)
 249 STATIC_MODULE_OBJ=""
 250 AC_SUBST(STATIC_MODULE_LADD)
 251 STATIC_MODULE_LADD=""
 252 AC_DEFUN([ZEBRA_MODULE],[
 253         AC_ARG_ENABLE(mod-$1,[$3],[myen=$enableval],[myen=$2])
 254         AC_MSG_CHECKING([for module $1])
 255         if test "$myen" = "yes"; then
 256            myen="shared"
 257         fi
 258         if test "$enable_shared" != "yes"; then
 259             if test "$myen" = "shared"; then
 260                 myen="static"
 261             fi
 262         fi
 263         m=`echo $1|tr .- __`
 264         if test "$myen" = "no" -o "$myen" = "disabled"; then
 265             AC_MSG_RESULT([disabled])
 266         elif test "$2" = "disabled"; then
 267             AC_MSG_RESULT([disabled])
 268             AC_MSG_ERROR([Cannot enable mod-$1 because of missing libs (XML, etc)])
 269         elif test "$myen" = "shared"; then
 270             AC_MSG_RESULT([shared])
 271             SHARED_MODULE_LA="${SHARED_MODULE_LA} mod-$1.la"
 272         elif test "$myen" = "static"; then
 273             AC_MSG_RESULT([static])
 274             STATIC_MODULE_OBJ="${STATIC_MODULE_OBJ} \$(mod_${m}_la_OBJECTS)"
 275             STATIC_MODULE_LADD="${STATIC_MODULE_LADD} \$(mod_${m}_la_LADD)"
 276             modcpp=`echo $1|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`
 277             AC_DEFINE_UNQUOTED([IDZEBRA_STATIC_$modcpp])
 278         else
 279             AC_MSG_RESULT([$myen])
 280             AC_MSG_ERROR([invalid --enable-mod-$1 value. Use on,off,static or shared])
 281         fi
 282         ])
 283
 284 AC_DEFINE(IDZEBRA_STATIC_GRS_SGML)
 285 ZEBRA_MODULE(text,shared,    [  --enable-mod-text       Text filter])
 286 ZEBRA_MODULE(grs-regx,shared,[  --enable-mod-grs-regx   REGX/TCL filter])
 287 ZEBRA_MODULE(grs-marc,shared,[  --enable-mod-grs-marc   MARC filter])
 288 if test "$ac_cv_header_expat_h" = "yes"; then
 289     def="shared"
 290 else
 291     def="disabled"
 292 fi
 293 ZEBRA_MODULE(grs-xml,[$def], [  --enable-mod-grs-xml    XML filter (Expat based)])
 294 oldCPPFLAGS="$CPPFLAGS"
 295 CPPFLAGS="$CPPFLAGS $YAZINC"
 296 AC_PREPROC_IFELSE(
 297    [AC_LANG_PROGRAM([[
 298 #if YAZ_HAVE_XML2
 299 #include <libxml/xmlversion.h>
 300 #include <libxml/parser.h>
 301 #include <libxml/tree.h>
 302 #include <libxml/xmlIO.h>
 303 #include <libxslt/transform.h>
 304 #include <libxslt/xsltutils.h>
 305 #else
 306 #error Libxml2 not available
 307 #endif
 308 ]],[[
 309 #if LIBXML_VERSION < 20615
 310 #error Libxml2 version < 2.6.15. xmlreader not reliable/present
 311 #endif
 312 ]])],
 313    [def="shared"],
 314    [def="disabled"])
 315 CPPFLAGS=$oldCPPFLAGS
 316 ZEBRA_MODULE(dom,[$def],   [  --enable-mod-dom        XML/XSLT filter (Requires libxslt)])
 317 ZEBRA_MODULE(alvis,[$def], [  --enable-mod-alvis      ALVIS filter (Requires libxslt)])
 318 ZEBRA_MODULE(safari,shared,[  --enable-mod-safari     Safari filter (DBC)])
 319
 320 dnl ------ ANSI C Header files
 321 AC_STDC_HEADERS
 322 if test "$ac_cv_header_stdc" = "no"; then
 323     AC_MSG_WARN(Your system doesn't seem to support ANSI C)
 324 fi
 325 AC_SUBST(IDZEBRA_SRC_ROOT)
 326 AC_SUBST(IDZEBRA_BUILD_ROOT)
 327 IDZEBRA_SRC_ROOT=`cd ${srcdir}; pwd`
 328 IDZEBRA_BUILD_ROOT=`pwd`
 329 dnl ------ Create Makefiles
 330 AC_OUTPUT([
 331   Makefile
 332   util/Makefile
 333   bfile/Makefile
 334   dfa/Makefile
 335   dict/Makefile
 336   isamb/Makefile
 337   isams/Makefile
 338   isamc/Makefile
 339   rset/Makefile
 340   data1/Makefile
 341   index/Makefile
 342   include/Makefile include/idzebra/Makefile
 343   tab/Makefile
 344   doc/Makefile
 345   doc/local.ent
 346   doc/common/Makefile
 347   doc/common/print.dsl
 348   test/Makefile test/gils/Makefile test/usmarc/Makefile test/api/Makefile
 349   test/xslt/Makefile
 350   test/xpath/Makefile
 351   test/rusmarc/Makefile test/cddb/Makefile test/malxml/Makefile
 352   test/mbox/Makefile
 353   test/config/Makefile test/sort2/Makefile
 354   test/xelm/Makefile
 355   test/dmoz/Makefile test/sort/Makefile test/zsh/Makefile
 356   test/marcxml/Makefile test/charmap/Makefile test/codec/Makefile
 357   test/espec/Makefile
 358   test/filters/Makefile
 359   examples/Makefile examples/gils/Makefile examples/zthes/Makefile
 360   examples/marc21/Makefile examples/marcxml/Makefile
 361   examples/alvis-oai/Makefile
 362   idzebra.spec
 363   idzebra-config-2.0
 364   Doxyfile
 365 ],[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])
 366
 367 echo \
 368 "------------------------------------------------------------------------
 369
 370   ZEBRA Package:              ${PACKAGE}
 371   ZEBRA Version:              ${VERSION}
 372   Source code location:       ${srcdir}
 373   C Preprocessor:             ${CPP}
 374   C Preprocessor flags:       ${CPPFLAGS}
 375   C Compiler:                 ${CC}
 376   C Compiler flags:           ${CFLAGS}
 377   Linker flags:               ${LDFLAGS}
 378   Linked libs:                ${LIBS}
 379   Host System Type:           ${host}
 380   Install path:               ${prefix}
 381   Automake:                   ${AUTOMAKE}
 382   Archiver:                   ${AR}
 383   Ranlib:                     ${RANLIB}
 384   YAZ Version:                ${YAZVERSION}
 385   YAZ Include:                ${YAZINC}
 386   YAZ La Lib:                 ${YAZLALIB}
 387   YAZ Lib:                    ${YAZLIB}
 388   Bugreport:                  ${PACKAGE_BUGREPORT}
 389
 390 ------------------------------------------------------------------------"
 391 dnl Local Variables:
 392 dnl mode:shell-script
 393 dnl sh-indentation:2
 394 dnl sh-basic-offset: 4
 395 dnl End: