libgetopt++/configure.in

   1 dnl
   2 dnl  Configuration input file for GetOpt++
   3 dnl
   4 dnl  Robert Collins, rbtcollins@hotmail.com
   5 dnl
   6 dnl  $Id$
   7 dnl
   8 dnl
   9 dnl
  10 AC_INIT(src/GetOption.cc)
  11 AC_PREREQ(2.52)
  12 AC_CONFIG_AUX_DIR(cfgaux)
  13 AM_INIT_AUTOMAKE(GetOpt++, 0.0.1-DEVEL)
  14 AM_CONFIG_HEADER(include/autoconf.h)
  15 AC_REVISION($Revision$)dnl
  16 AC_PREFIX_DEFAULT(/usr/local)
  17 AM_MAINTAINER_MODE
  18
  19 dnl Set default LDFLAGS
  20 if test -z "$LDFLAGS"; then
  21         LDFLAGS="-g"
  22 fi
  23
  24 PRESET_CFLAGS="$CFLAGS"
  25
  26 dnl Check for GNU cc
  27 AC_LANG_CPLUSPLUS
  28 dnl AC_API_WIN32
  29 AC_PROG_CXX
  30 AM_PROG_CC_C_O
  31 AC_CANONICAL_BUILD
  32 AC_CANONICAL_HOST
  33 AC_PROG_LIBTOOL
  34
  35 CRYPTLIB=''
  36 REGEXLIB=''     # -lregex
  37 LIBREGEX=''     # libregex.a
  38
  39 dnl find out the exe extension for this platform. If it's not empty, use it for CGI's as well.
  40 AC_EXEEXT
  41 AC_OBJEXT
  42
  43 AC_CHECK_HEADERS( \
  44         unistd.h \
  45         string   \
  46         string.h
  47 )
  48
  49 AC_C_CONST
  50 AC_C_BIGENDIAN
  51
  52 AC_TYPE_SIZE_T
  53 AC_CHECK_TYPE(ssize_t, int)
  54 AC_TYPE_PID_T
  55 AC_TYPE_MODE_T
  56
  57 dnl Check for special functions
  58 AC_FUNC_ALLOCA
  59
  60 dnl Check for needed libraries
  61
  62 AC_CHECK_LIB(regex, main, [REGEXLIB="-lregex"])
  63 AC_CHECK_LIB(m, main)
  64
  65 dnl Check for libcrypt
  66 dnl We use crypt(3) which may be in libc, or in libcrypt (eg FreeBSD)
  67 AC_CHECK_LIB(crypt, crypt, [CRYPTLIB="-lcrypt"])
  68 AC_SUBST(CRYPTLIB)
  69
  70 dnl Check for pthreads
  71 dnl We use pthreads when doing ASYNC I/O
  72 AC_CHECK_LIB(pthread, main, [PTHREADLIB="-lpthread"])
  73 AC_SUBST(PTHREADLIB)
  74
  75 dnl Check for librt
  76 dnl We use AIO in the coss store
  77 AC_CHECK_LIB(rt, aio_read, [AIOLIB="-lrt"])
  78 AC_SUBST(AIOLIB)
  79
  80 dnl Check for library functions
  81 dnl AC_CHECK_FUNCS(\
  82 dnl )
  83
  84
  85 AC_OUTPUT([\
  86         Makefile
  87 ])