configure.in

   1 dnl Zebra, Index Data ApS, 1995-2005
   2 dnl $Id: configure.in,v 1.120 2005-04-28 18:56:13 adam Exp $
   3 dnl
   4 AC_INIT(include/idzebra/version.h)
   5 AM_INIT_AUTOMAKE(idzebra,1.4.0)
   6 dnl ------ Substitutions
   7 AC_SUBST(TCL_INCLUDE)
   8 AC_SUBST(TCL_LIB)
   9 AC_SUBST(READLINE_LIBS)
  10 dnl
  11 dnl ------ Checking programs
  12 AC_PROG_CC
  13 AC_PROG_CPP
  14 AM_DISABLE_SHARED
  15 AM_PROG_LIBTOOL
  16 dnl
  17 dnl ------ headers
  18 AC_CHECK_HEADERS(sys/times.h unistd.h)
  19 dnl
  20 dnl ------ threads
  21 AC_ARG_ENABLE(threads, [  --disable-threads       disable threads],[enable_threads=$enableval],[enable_threads=yes])
  22 if test "$enable_threads" = "yes"; then
  23         yazflag=threads
  24 else
  25         yazflag=""
  26 fi
  27 dnl
  28 dnl ------ YAZ
  29 YAZ_INIT($yazflag,2.1.3)
  30 YAZ_DOC
  31 dnl ----- libXSLT
  32 AC_SUBST(XSLT_LIBS)
  33 AC_SUBST(XSLT_CFLAGS)
  34 xsltdir=yes
  35 AC_ARG_WITH(xslt,[[  --with-xslt[=PREFIX]    use libxslt in PREFIX]],xsltdir=$withval)
  36 if test "$xsltdir" = "yes"; then
  37         for d in /usr /usr/local; do
  38                 if test -x $d/bin/xslt-config; then
  39                         xsltdir=$d
  40                 fi
  41         done
  42 fi
  43 if test "$xsltdir" != "no"; then
  44         AC_MSG_CHECKING(for libXSLT)
  45         if test -x $xsltdir/bin/xslt-config; then
  46                 XSLT_LIBS=`$xsltdir/bin/xslt-config --libs`
  47                 XSLT_CFLAGS=`$xsltdir/bin/xslt-config --cflags`
  48                 XSLT_VER=`$xsltdir/bin/xslt-config --version`
  49                 AC_MSG_RESULT($XSLT_VER)
  50                 AC_DEFINE(HAVE_XSLT)
  51         else
  52                 AC_MSG_RESULT(Not found)
  53         fi
  54 fi
  55 dnl ------ Look for Tcl
  56 dnl See if user has specified location of tclConfig.sh; otherwise
  57 dnl see if tclConfig.sh exists in same prefix lcoation as tclsh; otherwise
  58 dnl disable Tcl.
  59 TCL_LIB=""
  60 TCL_INCLUDE=""
  61 tclconfig=NONE
  62 AC_ARG_WITH(tclconfig, [  --with-tclconfig=DIR    tclConfig.sh in DIR], [tclconfig=$withval])
  63 if test "x$tclconfig" = xNONE; then
  64         saveprefix=${prefix}
  65         AC_PREFIX_PROGRAM(tclsh)
  66         tclconfig=${prefix}/lib
  67         prefix=${saveprefix}
  68         if test ! -r ${tclconfig}/tclConfig.sh; then
  69                 # Not found, try search for Tcl on Debian systems.
  70                 for d in /usr/lib/tcl*; do
  71                         if test -f $d/tclConfig.sh; then
  72                                 tclconfig=$d
  73                         fi
  74                 done
  75         fi
  76 fi
  77 AC_MSG_CHECKING(for Tcl)
  78 if test -r ${tclconfig}/tclConfig.sh; then
  79         . ${tclconfig}/tclConfig.sh
  80         if test -r ${tclconfig}/../generic/tcl.h; then
  81                 TCL_INCLUDE=-I${tclconfig}/../generic
  82                 TCL_LIB="$TCL_BUILD_LIB_SPEC $TCL_LIBS"
  83         elif test -d ${TCL_PREFIX}/include/tcl${TCL_VERSION}; then
  84                 TCL_INCLUDE=-I${TCL_PREFIX}/include/tcl${TCL_VERSION}
  85                 TCL_LIB="$TCL_LIB_SPEC $TCL_LIBS"
  86         else
  87                 TCL_INCLUDE=-I${TCL_PREFIX}/include
  88                 TCL_LIB="$TCL_LIB_SPEC $TCL_LIBS"
  89         fi
  90         TCL_LIB=`echo $TCL_LIB|sed 's%-L/usr/lib%%g'`
  91         SHLIB_CFLAGS=$TCL_SHLIB_CFLAGS
  92         SHLIB_LD=$TCL_SHLIB_LD
  93         SHLIB_SUFFIX=$TCL_SHLIB_SUFFIX
  94         SHLIB_VERSION=$TCL_SHLIB_VERSION
  95         AC_MSG_RESULT($TCL_VERSION)
  96         AC_DEFINE(HAVE_TCL_H,1)
  97 else
  98         AC_MSG_RESULT(Not found)
  99         AC_DEFINE(HAVE_TCL_H,0)
 100 fi
 101 dnl
 102 dnl ------ mkstemp
 103 AC_CHECK_FUNCS(mkstemp)
 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="$xCFLAGS"
 201 fi
 202 dnl
 203 dnl ------- 64 bit files
 204 AC_MSG_CHECKING(for LFS)
 205 AC_TRY_RUN([#define _FILE_OFFSET_BITS 64
 206 #include <sys/types.h>
 207 #include <unistd.h>
 208 #include <string.h>
 209 #include <stdio.h>
 210 #include <fcntl.h>
 211 #include <errno.h>
 212 int main(int argc, char **argv)
 213 {
 214         off_t o;
 215         char tmp_str[32];
 216         int fd;
 217         struct flock area;
 218         if (sizeof(off_t) != 8)
 219                 exit (1);
 220         o = 2000000000;
 221         sprintf (tmp_str, "%Ld", o+o+o);
 222         if (strcmp (tmp_str, "6000000000"))
 223                 exit (1);
 224         fd = creat ("config.tmp", 0644);
 225         if (fd < 0)
 226                 exit (1);
 227         area.l_type = F_WRLCK;
 228         area.l_whence = SEEK_SET;
 229         area.l_len = area.l_start = 0L;
 230         if (fcntl(fd, F_SETLKW, &area))
 231                 exit (1);
 232         close (fd);
 233         unlink ("config.tmp");
 234         exit (0);
 235 }
 236 ],bits=64,bits=32,bits=32)
 237 if test "$bits" = "64"; then
 238         AC_DEFINE(_FILE_OFFSET_BITS,64)
 239         AC_MSG_RESULT(yes)
 240 else
 241         AC_MSG_RESULT(no)
 242 fi
 243 dnl ------ Modules
 244 AC_SUBST(SHARED_MODULE_LA)
 245 SHARED_MODULE_LA=""
 246 AC_SUBST(STATIC_MODULE_OBJ)
 247 STATIC_MODULE_OBJ=""
 248 AC_SUBST(STATIC_MODULE_LADD)
 249 STATIC_MODULE_LADD=""
 250 AC_DEFUN([ZEBRA_MODULE],[
 251         AC_ARG_ENABLE(mod-$1,[$3],[myen=$enableval],[myen=$2])
 252         AC_MSG_CHECKING([for module $1])
 253         if test "$myen" = "yes"; then
 254            myen="shared"
 255         fi
 256         if test "$enable_shared" != "yes"; then
 257            if test "$myen" = "shared"; then
 258               myen="static"
 259            fi
 260         fi
 261         m=`echo $1|tr .- __`
 262         if test "$myen" = "shared"; then
 263            AC_MSG_RESULT([shared])
 264            SHARED_MODULE_LA="${SHARED_MODULE_LA} mod-$1.la"
 265         elif test "$myen" = "static" -o "$myen" = "yes"; then
 266            AC_MSG_RESULT([static])
 267            STATIC_MODULE_OBJ="${STATIC_MODULE_OBJ} \$(mod_${m}_la_OBJECTS)"
 268            STATIC_MODULE_LADD="${STATIC_MODULE_LADD} \$(mod_${m}_la_LADD)"
 269            modcpp=`echo $1|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`
 270            AC_DEFINE_UNQUOTED([IDZEBRA_STATIC_$modcpp])
 271         elif test "$myen" = "no"; then
 272            AC_MSG_RESULT([disabled])
 273         else
 274            AC_MSG_RESULT([$myen])
 275            AC_MSG_ERROR([invalid --enable-mod-$1 value. Use on,off,static or shared])
 276         fi
 277 ])
 278
 279 ZEBRA_MODULE(text,static,    [  --enable-mod-text       Text filter])
 280 ZEBRA_MODULE(grs-sgml,static,[  --enable-mod-grs-sgml   Simple SGML/XML filter])
 281 ZEBRA_MODULE(grs-regx,shared,[  --enable-mod-grs-regx   REGX/TCL filter])
 282 ZEBRA_MODULE(grs-marc,shared,[  --enable-mod-grs-marc   MARC filter])
 283 ZEBRA_MODULE(grs-danbib,shared,[  --enable-mod-grs-danbib DanBib filter (DBC)])
 284 ZEBRA_MODULE(safari,shared,  [  --enable-mod-safari Safari filter (DBC)])
 285 if test "$ac_cv_header_expat_h" = "yes"; then
 286    def="shared"
 287 else
 288    def="no"
 289 fi
 290 ZEBRA_MODULE(grs-xml,[$def], [  --enable-mod-grs-xml    XML filter (Expat based)])
 291 if test "$XSLT_VER"; then
 292    def="shared"
 293 else
 294    def="no"
 295 fi
 296 ZEBRA_MODULE(xslt,[$def],    [  --enable-mod-xslt       XSLT filter])
 297 ZEBRA_MODULE(alvis,shared,   [  --enable-mod-alvis      ALVIS filter])
 298 dnl ------ ANSI C Header files
 299 AC_STDC_HEADERS
 300 if test "$ac_cv_header_stdc" = "no"; then
 301         AC_MSG_WARN(Your system doesn't seem to support ANSI C)
 302 fi
 303 AC_SUBST(IDZEBRA_SRC_ROOT)
 304 AC_SUBST(IDZEBRA_BUILD_ROOT)
 305 IDZEBRA_SRC_ROOT=`cd ${srcdir}; pwd`
 306 IDZEBRA_BUILD_ROOT=`pwd`
 307 dnl ------ Create Makefiles
 308 AC_OUTPUT([
 309   Makefile
 310   util/Makefile
 311   bfile/Makefile
 312   dfa/Makefile
 313   dict/Makefile
 314   isamb/Makefile
 315   isams/Makefile
 316   isamc/Makefile
 317   rset/Makefile
 318   data1/Makefile
 319   recctrl/Makefile
 320   index/Makefile
 321   include/Makefile include/idzebra/Makefile
 322   tab/Makefile
 323   doc/Makefile
 324   doc/zebra.xml
 325   doc/zebrahtml.dsl
 326   doc/zebraprint.dsl
 327   doc/zebraphp.dsl
 328   doc/tkl.xsl
 329   test/Makefile test/gils/Makefile test/usmarc/Makefile test/api/Makefile
 330   test/xslt/Makefile
 331   test/xpath/Makefile
 332   test/rusmarc/Makefile test/cddb/Makefile test/malxml/Makefile
 333   test/mbox/Makefile
 334   test/config/Makefile test/sort2/Makefile
 335   test/xelm/Makefile
 336   test/dmoz/Makefile test/sort/Makefile test/zsh/Makefile
 337   test/marcxml/Makefile test/charmap/Makefile test/codec/Makefile
 338   test/espec/Makefile
 339   examples/Makefile examples/gils/Makefile examples/zthes/Makefile
 340   examples/marc21/Makefile
 341   idzebra.spec
 342   idzebra-config
 343   Doxyfile
 344 ],[sed s%idzebra_echo_source=yes%idzebra_echo_source=no%g < idzebra-config > util/idzebra-config && chmod +x idzebra-config util/idzebra-config])
 345 if test  -z "$YAZLIB"; then
 346         echo "YAZ was not found. Use --with-yaz=DIR to specify location."
 347         test -f /etc/debian_version && echo "Debian package libyaz-dev is required."
 348 fi
 349