configure.in

   1 dnl Zebra, Index Data Aps, 1994-1999
   2 dnl $Id: configure.in,v 1.17 2000-03-15 15:00:30 adam Exp $
   3 dnl See the file LICENSE.2 for details.
   4 dnl
   5 AC_INIT(include/zebraver.h)
   6 dnl ------ Substitutions
   7 AC_SUBST(ODEFS)
   8 AC_SUBST(DEFS)
   9 AC_SUBST(TCL_INCLUDE)
  10 AC_SUBST(TCL_LIB)
  11 AC_SUBST(YAZLIB)
  12 AC_SUBST(YAZINC)
  13 AC_SUBST(SUBDIR)
  14 AC_SUBST(SUBLIBS)
  15 AC_SUBST(PROGPREFIX)
  16 dnl
  17 dnl ------ Checking programs
  18 AC_PROG_CC
  19 AC_PROG_CPP
  20 AC_PROG_INSTALL
  21 AC_PROG_RANLIB
  22 dnl
  23 dnl ------ Create sub directory lib/bin
  24 if test ! -d lib; then
  25         mkdir lib
  26 fi
  27 if test ! -d bin; then
  28         mkdir bin
  29 fi
  30 dnl ------ Build root
  31 AC_SUBST(build_root)
  32 AC_ARG_WITH(build-root, [  --with-buildroot        RPM Build root],[build_root=$withval],[build_root=""])
  33 dnl
  34 dnl ------ Look for Yaz
  35 dnl See if user specified location of yaz-config; otherwise
  36 dnl use ../yaz if is a directory (internal development); otherwise
  37 dnl use yaz-config found in PATH.
  38 yazconfig=NONE
  39 yazpath=NONE
  40 AC_ARG_WITH(yazconfig, [  --with-yazconfig=DIR    yaz-config in DIR (example /home/yaz-1.5)], [yazpath=$withval])
  41 if test "x$yazpath" != "xNONE"; then
  42         yazconfig=$yazpath/yaz-config
  43 else
  44         for i in ../yaz* ../yaz; do
  45                 if test -d $i; then
  46                         if test -r $i/yaz-config; then
  47                                 yazconfig=$i/yaz-config
  48                         fi
  49                 fi
  50         done
  51         if test "x$yazconfig" = "xNONE"; then
  52                 AC_PATH_PROG(yazconfig, yaz-config, NONE)
  53         fi
  54 fi
  55 AC_MSG_CHECKING(for YAZ)
  56 if test -r $yazconfig; then
  57         . $yazconfig
  58         AC_MSG_RESULT($yazconfig)
  59 else
  60         AC_MSG_RESULT(Not found)
  61 fi
  62 dnl
  63 dnl ------ Threads
  64 AC_ARG_ENABLE(threads, [  --disable-threads       disable threads],[enable_threads=$enableval],[enable_threads=yes])
  65 if test "$enable_threads" = "yes"; then
  66         AC_CHECK_LIB(pthread,main)
  67         AC_MSG_CHECKING(for working POSIX Threads)
  68         AC_TRY_LINK([#include <pthread.h>
  69         int func(void *p) { return 0; }
  70         ],[
  71         pthread_t pthread_id;
  72         int r = pthread_create (&pthread_id, 0, func, 0);],
  73                 thread_ok=yes,thread_ok=no)
  74         if test "$thread_ok" = "yes"; then
  75                 AC_MSG_RESULT(yes)
  76                 AC_DEFINE(HAVE_PTHREAD_H)
  77                 AC_DEFINE(_REENTRANT)
  78         else
  79                 AC_MSG_RESULT(no)
  80         fi
  81 fi
  82 dnl
  83 dnl ------ Look for Tcl
  84 dnl See if user has specified location of tclConfig.sh; otherwise
  85 dnl see if tclConfig.sh exists in same prefix lcoation as tclsh; otherwise
  86 dnl disable Tcl.
  87 TCL_LIB=""
  88 TCL_INCLUDE=""
  89 tclconfig=NONE
  90 AC_ARG_WITH(tclconfig, [  --with-tclconfig=DIR    tclConfig.sh in DIR], [tclconfig=$withval])
  91 if test "x$tclconfig" = xNONE; then
  92         saveprefix=${prefix}
  93         AC_PREFIX_PROGRAM(tclsh)
  94         tclconfig=${prefix}/lib
  95         prefix=${saveprefix}
  96 fi
  97 AC_MSG_CHECKING(for Tcl)
  98 if test -r ${tclconfig}/tclConfig.sh; then
  99         . ${tclconfig}/tclConfig.sh
 100         if test -r ${tclconfig}/../generic/tcl.h; then
 101                 TCL_INCLUDE=-I${tclconfig}/../generic
 102                 TCL_LIB="$TCL_BUILD_LIB_SPEC $TCL_LIBS"
 103         else
 104                 TCL_INCLUDE=-I${TCL_PREFIX}/include
 105                 TCL_LIB="$TCL_LIB_SPEC $TCL_LIBS"
 106         fi
 107         SHLIB_CFLAGS=$TCL_SHLIB_CFLAGS
 108         SHLIB_LD=$TCL_SHLIB_LD
 109         SHLIB_SUFFIX=$TCL_SHLIB_SUFFIX
 110         SHLIB_VERSION=$TCL_SHLIB_VERSION
 111         AC_MSG_RESULT($TCL_VERSION)
 112         ODEFS="-DHAVE_TCL_H=1"
 113 else
 114         AC_MSG_RESULT(Not found)
 115         ODEFS="-DHAVE_TCL_H=0"
 116 fi
 117 dnl
 118 dnl ------ times
 119 AC_CHECK_HEADERS(sys/times.h)
 120 dnl
 121 dnl ------- BZIP2
 122 AC_CHECK_LIB(bz2,bzCompressInit)
 123 if test "$ac_cv_lib_bz2_bzCompressInit" = "yes"; then
 124         AC_CHECK_HEADERS(bzlib.h)
 125 fi
 126 dnl
 127 dnl ------ ANSI C Header files
 128 AC_STDC_HEADERS
 129 if test "$ac_cv_header_stdc" = "no"; then
 130         AC_MSG_WARN(Your system doesn't seem to support ANSI C)
 131 fi
 132 dnl
 133 dnl ------ Is it Zebra or Z'mbol
 134 if test -r LICENSE.zmbol; then
 135         AC_DEFINE(ZMBOL,1)
 136         PROGPREFIX=zmbol
 137         SUBDIR="util bfile dfa dict isams isamc isam rset recctrl index"
 138         SUBMAKE="Makefile util/Makefile bfile/Makefile dfa/Makefile dict/Makefile isams/Makefile isamc/Makefile isam/Makefile rset/Makefile recctrl/Makefile index/Makefile"
 139         SUBLIBS="../lib/rset.a ../lib/dict.a ../lib/isams.a ../lib/isam.a\
 140  ../lib/recctrl.a ../lib/isamc.a ../lib/bfile.a ../lib/dfa.a\
 141  ../lib/zebrautl.a"
 142 else
 143         PROGPREFIX=zebra
 144         SUBDIR="util bfile dfa dict isams rset recctrl index"
 145         SUBMAKE="Makefile util/Makefile bfile/Makefile dfa/Makefile dict/Makefile isams/Makefile rset/Makefile recctrl/Makefile index/Makefile"
 146         SUBLIBS="../lib/rset.a ../lib/dict.a ../lib/isams.a\
 147  ../lib/recctrl.a ../lib/bfile.a ../lib/dfa.a\
 148  ../lib/zebrautl.a"
 149         AC_DEFINE(ZMBOL,0)
 150 fi
 151 dnl
 152 dnl ------ Create Makefiles
 153 AC_OUTPUT($SUBMAKE)