configure.in

   1 dnl YAZ Toolkit
   2 dnl (c) Index Data 1994-2000
   3 dnl See the file LICENSE for details.
   4 dnl $Id: configure.in,v 1.28 2000-05-18 11:57:04 adam Exp $
   5 AC_INIT(include/yaz/yaz-version.h)
   6 AM_INIT_AUTOMAKE(yaz, 1.7)
   7 dnl
   8 AC_SUBST(READLINE_LIBS)
   9 dnl ------ Checking programs
  10 AC_PROG_CC
  11 AC_PROG_CPP
  12 AC_PROG_INSTALL
  13 AM_DISABLE_SHARED
  14 AM_PROG_LIBTOOL
  15 dnl
  16 dnl ----- yaz-comp: The Yaz Compiler
  17 AC_SUBST(ASNMODULE)
  18 AC_SUBST(ILLMODULE)
  19 AC_SUBST(ILLLIB)
  20 AC_ARG_ENABLE(comp,[  --disable-comp          use old encoders, i.e. disable the YAZ ASN.1 Compiler], , enable_comp=yes)
  21 if test "$enable_comp" = "yes"; then
  22         ASNMODULE="z39.50"
  23         ILLMODULE="ill"
  24         ILLLIB=../ill/libill.la
  25         ASN_MAKEFILES="z39.50/Makefile ill/Makefile"
  26         HFILE=z-proto.h
  27 else
  28         ILLMODULE=""
  29         ASNMODULE=asn
  30         ILLLIB=""
  31         ASN_MAKEFILES="asn/Makefile"
  32         HFILE=prt-proto.h
  33 fi
  34 AC_MSG_CHECKING(whether proto.h needs to be generated)
  35 yaz_include=${srcdir}/include/yaz
  36 if test -r ${yaz_include}/proto.h && cmp -s ${yaz_include}/$HFILE ${yaz_include}/proto.h; then
  37         AC_MSG_RESULT(no)
  38 else
  39         AC_MSG_RESULT(yes)
  40         cp -f ${yaz_include}/$HFILE ${yaz_include}/proto.h
  41 fi
  42 dnl
  43 dnl ----- Sockets
  44 checkBoth=0
  45 AC_CHECK_FUNC(connect)
  46 if test "$ac_cv_func_connect" = "no"; then
  47         AC_CHECK_LIB(socket, main, LIBS="$LIBS -lsocket", checkBoth=1)
  48 fi
  49 if test "$checkBoth" = "1"; then
  50         oldLibs=$LIBS
  51         LIBS="$LIBS -lsocket -lnsl"
  52         AC_CHECK_FUNC(accept, , [LIBS=$oldLibs])
  53 fi
  54 AC_CHECK_FUNC(gethostbyname, , AC_CHECK_LIB(nsl, main, [LIBS="$LIBS -lnsl"]))
  55 dnl
  56 dnl ------ GNU Readline
  57 READLINE_LIBS=""
  58 AC_CHECK_LIB(readline, readline, [READLINE_LIBS="$READLINE_LIBS -lreadline"])
  59 if test "$ac_cv_lib_readline_readline" = "no"; then
  60         AC_CHECK_LIB(readline, readline, [READLINE_LIBS="$READLINE_LIBS -lreadline -ltermcap"])
  61 fi
  62 AC_CHECK_LIB(history, add_history, [READLINE_LIBS="$READLINE_LIBS -lhistory"])
  63 if test "$ac_cv_lib_readline_readline" = "yes"; then
  64         AC_CHECK_HEADERS(readline/readline.h readline/history.h)
  65 fi
  66 dnl ------ snprintf
  67 AC_CHECK_FUNCS(vsnprintf gettimeofday)
  68 dnl
  69 dnl ------ tcpd
  70 AC_ARG_ENABLE(tcpd,[  --enable-tcpd           enable TCP wrapper for server if available])
  71 if test "$enable_tcpd" = "yes"; then
  72         AC_MSG_CHECKING(for working tcpd.h)
  73         oldLibs=$LIBS
  74         LIBS="$LIBS -lwrap -lnsl"
  75         AC_TRY_LINK([#include <syslog.h>
  76         #include <tcpd.h>
  77         int allow_severity = LOG_INFO;
  78         int deny_severity = LOG_WARNING;],
  79         [struct request_info request_info; int i;
  80         i = hosts_access(&request_info);],tcpd_ok=1, tcpd_ok=0)
  81         if test "$tcpd_ok" = "0"; then
  82                 AC_MSG_RESULT(no)
  83                 LIBS=$oldLibs
  84         else
  85                 AC_MSG_RESULT(yes)
  86                 AC_DEFINE(HAVE_TCPD_H)
  87         fi
  88 fi
  89 dnl
  90 dnl ------ Headers
  91 AC_STDC_HEADERS
  92 if test "$ac_cv_header_stdc" = "no"; then
  93         AC_MSG_WARN(Your system doesn't seem to support ANSI C)
  94 fi
  95 dnl
  96 dnl ------ Threads
  97 AC_ARG_ENABLE(threads, [  --disable-threads       disable threads],[enable_threads=$enableval],[enable_threads=yes])
  98 if test "$enable_threads" = "yes"; then
  99         AC_CHECK_LIB(pthread,main)
 100         AC_MSG_CHECKING(for working POSIX Threads)
 101         AC_TRY_LINK([#include <pthread.h>
 102         int func(void *p) { return 0; }
 103         ],[
 104         pthread_t pthread_id;
 105         int r = pthread_create (&pthread_id, 0, func, 0);],
 106                 thread_ok=yes,thread_ok=no)
 107         if test "$thread_ok" = "yes"; then
 108                 AC_MSG_RESULT(yes)
 109                 AC_DEFINE(HAVE_PTHREAD_H)
 110                 AC_DEFINE(_REENTRANT)
 111         else
 112                 AC_MSG_RESULT(no)
 113         fi
 114 fi
 115 dnl
 116 SUBDIRS_VAR="util odr $ASNMODULE $ILLMODULE zutil comstack ccl tab retrieval server include lib client ztest"
 117 AC_SUBST(SUBDIRS_VAR)
 118 dnl
 119 dnl ------ Makefiles
 120 dnl
 121 AC_OUTPUT(Makefile util/Makefile odr/Makefile z39.50/Makefile asn/Makefile ill/Makefile zutil/Makefile comstack/Makefile ccl/Makefile tab/Makefile retrieval/Makefile server/Makefile include/Makefile include/yaz/Makefile lib/Makefile client/Makefile ztest/Makefile doc/Makefile)