configure.in

   1 dnl YAZ Toolkit
   2 dnl (c) Index Data 1994-1998
   3 dnl See the file LICENSE for details.
   4 dnl $Id: configure.in,v 1.2 1998-09-02 12:41:50 adam Exp $
   5 AC_INIT(include/yaz-version.h)
   6 dnl ------ Substitutions
   7 AC_SUBST(ODEFS)
   8 dnl
   9 dnl ------ Checking programs
  10 AC_ARG_ENABLE(gcc, [  --enable-gcc            allow use of gcc if available],
  11     [gcc_ok=$enableval], [gcc_ok=no])
  12 if test "$gcc_ok" = "yes"; then
  13     AC_PROG_CC
  14 else
  15     CC=${CC-cc}
  16 AC_SUBST(CC)
  17 fi
  18 AC_PROG_CPP
  19 AC_PROG_INSTALL
  20 AC_PROG_RANLIB
  21 dnl
  22 dnl ----- Sockets
  23 checkBoth=0
  24 AC_CHECK_FUNC(connect)
  25 if test "$ac_cv_func_connect" = "no"; then
  26         AC_CHECK_LIB(socket, main, LIBS="$LIBS -lsocket", checkBoth=1)
  27 fi
  28 if test "$checkBoth" = "1"; then
  29         oldLibs=$LIBS
  30         LIBS="$LIBS -lsocket -lnsl"
  31         AC_CHECK_FUNC(accept, , [LIBS=$oldLibs])
  32 fi
  33 AC_CHECK_FUNC(gethostbyname, , AC_CHECK_LIB(nsl, main, [LIBS="$LIBS -lnsl"]))
  34 dnl
  35 dnl ------ Threads
  36 AC_ARG_ENABLE(threads, [  --enable-threads        enable threads if available],
  37     [threads_ok=$enableval], [threads_ok=no])
  38 if test "$threads_ok" = "yes"; then
  39         AC_CHECK_HEADERS(pthread.h threads.h)
  40         AC_CHECK_FUNC(pthread_mutex_lock)
  41         if test "$ac_cv_func_pthread_mutex_lock" = "no"; then
  42                 AC_CHECK_LIB(pthread, main)
  43         fi
  44         ODEFS="$ODEFS -D_REENTRANT"
  45 fi
  46 dnl
  47 dnl ------ Headers
  48 AC_STDC_HEADERS
  49 if test "$ac_cv_header_stdc" = "no"; then
  50         AC_MSG_WARN(Your system doesn't seem to support ANSI C)
  51 fi
  52 dnl
  53 dnl ------ Makefiles
  54 AC_OUTPUT(Makefile util/Makefile asn/Makefile odr/Makefile comstack/Makefile client/Makefile server/Makefile ztest/Makefile retrieval/Makefile ccl/Makefile lib/Makefile rfc1006/Makefile)