+++ /dev/null
-dnl $Id: configure.in,v 1.15 2007/10/11 01:46:34 mrsam Exp $
-dnl
-dnl Copyright 1998 - 2004 Double Precision, Inc. See COPYING for
-dnl distribution information.
-dnl $Id: configure.in,v 1.15 2007/10/11 01:46:34 mrsam Exp $
-
-AC_PREREQ(2.59)
-AC_INIT(liblock, 0.60, courier-users@lists.sourceforge.net)
-
->confdefs.h # Kill PACKAGE_ macros
-
-AC_CONFIG_SRCDIR([liblock.h])
-AM_CONFIG_HEADER([config.h])
-AM_INIT_AUTOMAKE([foreign no-define])
-
-dnl Checks for programs.
-AC_PROG_AWK
-AC_PROG_CC
-AC_PROG_INSTALL
-AC_PROG_LN_S
-AC_PROG_LIBTOOL
-
-dnl Checks for libraries.
-
-dnl Checks for header files.
-AC_CHECK_HEADERS(errno.h fcntl.h sys/fcntl.h sys/ioctl.h sys/file.h unistd.h sysexits.h)
-AC_HEADER_STDC
-AC_HEADER_SYS_WAIT
-
-dnl Checks for typedefs, structures, and compiler characteristics.
-
-AC_C_CONST
-AC_TYPE_OFF_T
-AC_TYPE_PID_T
-AC_TYPE_SIGNAL
-
-AC_CACHE_CHECK( [for off64_t], liblock_cv_hasoff64t,
-
-liblock_cv_hasoff64t="no"
-AC_TRY_COMPILE([
-#include <sys/types.h>
-],[
-off64_t n;
-
- n=0;
-], liblock_cv_hasoff64t="yes")
-
-)
-
-if test "$liblock_cv_hasoff64t" = "yes"
-then
- LL_OFFSET_TYPE=off64_t
-else
- LL_OFFSET_TYPE=off_t
-fi
-AC_DEFINE_UNQUOTED(LL_OFFSET_TYPE,$LL_OFFSET_TYPE,
- [ Either off64_t or off_t ])
-
-AC_CACHE_CHECK( [for flock_t], liblock_cv_hasflock_t,
-liblock_cv_hasflock_t="no"
-AC_TRY_COMPILE([
-#if HAVE_CONFIG_H
-#include "config.h"
-#endif
-#include <sys/types.h>
-#if HAVE_FCNTL_H
-#include <fcntl.h>
-#endif
-#if HAVE_SYS_FCNTL_H
-#include <sys/fcntl.h>
-#endif
-],[
-flock_t t;
-], liblock_cv_hasflock_t="yes"))
-
-if test "$liblock_cv_hasflock_t" = "yes"
-then
- AC_DEFINE_UNQUOTED(HAS_FLOCK_T,1,[ Whether flock_t is defined ])
-fi
-
-dnl Checks for library functions.
-
-AC_CHECK_FUNCS(getdtablesize setpgrp sysconf)
-AC_CHECK_FUNC(setpgrp,
- [
- AC_FUNC_SETPGRP
- ]
-)
-
-AC_CACHE_CHECK( [for fcntl], liblock_cv_hasfcntl,
-liblock_cv_hasfcntl="no"
-AC_TRY_LINK([
-#define LL_OFFSET_TYPE $LL_OFFSET_TYPE
-#include "${srcdir}/lockfcntl.c"
-],[
-int n;
-], liblock_cv_hasfcntl="yes"))
-if test "$liblock_cv_hasfcntl" = "yes"
-then
- AC_DEFINE_UNQUOTED(HAS_FCNTL,1,
- [ Whether fcntl() available ])
-fi
-
-AC_CACHE_CHECK( [for flock], liblock_cv_hasflock,
-liblock_cv_hasflock="no"
-AC_TRY_LINK([
-#define LL_OFFSET_TYPE $LL_OFFSET_TYPE
-#include "${srcdir}/lockflock.c"
-],[
-int n;
-], liblock_cv_hasflock="yes"))
-if test "$liblock_cv_hasflock" = "yes"
-then
- AC_DEFINE_UNQUOTED(HAS_FLOCK,1,
- [ Whether flock() is available ])
-fi
-
-AC_CACHE_CHECK( [for lockf], liblock_cv_haslockf,
-liblock_cv_haslockf="no"
-AC_TRY_LINK([
-#define LL_OFFSET_TYPE $LL_OFFSET_TYPE
-#include "${srcdir}/locklockf.c"
-],[
-int n;
-], liblock_cv_haslockf="yes"))
-if test "$liblock_cv_haslockf" = "yes"
-then
- AC_DEFINE_UNQUOTED(HAS_LOCKF,1,
- [ Whether lockf() is available ])
-fi
-
-AC_MSG_CHECKING(for locking method)
-AC_ARG_WITH(locking-method, [], lockmethod="$withval", lockmethod="")
-
-case x$lockmethod in
-xfcntl)
- AC_TRY_RUN([
-#define USE_FCNTL 1
-#define LL_OFFSET_TYPE $LL_OFFSET_TYPE
-#include "${srcdir}/locktest.c"
-], , AC_MSG_ERROR(fcntl test failed.),
- :
- )
- ;;
-x)
- AC_TRY_RUN([
-#define USE_FCNTL 1
-#define LL_OFFSET_TYPE $LL_OFFSET_TYPE
-#include "${srcdir}/locktest.c"
-], lockmethod=fcntl, ,AC_MSG_ERROR(--with-locking-method option required))
- ;;
-esac
-
-case x$lockmethod in
-xlockf)
- AC_TRY_RUN([
-#define USE_LOCKF 1
-#define LL_OFFSET_TYPE $LL_OFFSET_TYPE
-#include "${srcdir}/locktest.c"
-], , AC_MSG_ERROR(lockf test failed.),
- :
- )
- ;;
-x)
- AC_TRY_RUN([
-#define USE_LOCKF 1
-#define LL_OFFSET_TYPE $LL_OFFSET_TYPE
-#include "${srcdir}/locktest.c"
-], lockmethod=lockf, , AC_MSG_ERROR(--with-locking-method option required))
- ;;
-esac
-
-
-case x$lockmethod in
-xflock)
- AC_TRY_RUN([
-#define USE_FLOCK 1
-#define LL_OFFSET_TYPE $LL_OFFSET_TYPE
-#include "${srcdir}/locktest.c"
-], , AC_MSG_ERROR(flock test failed.),
- :
- )
- ;;
-x)
- AC_TRY_RUN([
-#define USE_FLOCK 1
-#define LL_OFFSET_TYPE $LL_OFFSET_TYPE
-#include "${srcdir}/locktest.c"
-], lockmethod=flock, , AC_MSG_ERROR(--with-locking-method option required))
- ;;
-esac
-
-case x$lockmethod in
-xlockf)
- ;;
-xflock)
- ;;
-xfcntl)
- ;;
-*)
- AC_MSG_ERROR(must specify --with-locking-method option)
- ;;
-esac
-
-AC_MSG_RESULT($lockmethod)
-
-AM_CONDITIONAL(USE_FCNTL, test "$lockmethod" = "fcntl")
-AM_CONDITIONAL(USE_FLOCK, test "$lockmethod" = "flock")
-AM_CONDITIONAL(USE_LOCKF, test "$lockmethod" = "lockf")
-
-AM_CONDITIONAL(HAVE_SGML, test -d ${srcdir}/../docbook)
-
-AC_DEFINE_UNQUOTED(liblock_config_h,1, [liblock/config.h has been read])
-
-AC_OUTPUT(Makefile)