dnl Configure script for NBD system
dnl (c) 1998 Martin Mares <mj@ucw.cz>, (c) 2000 Pavel Machek <pavel@ucw.cz>,
dnl (c) 2003-2006 Wouter Verhelst <wouter@debian.org>
-AC_INIT([nbd],[SVN],[wouter@debian.org])
+AC_INIT([nbd],[2.9.21a],[wouter@debian.org])
AM_INIT_AUTOMAKE(foreign dist-bzip2)
AM_MAINTAINER_MODE
],
[DODBG=0]
)
+
AC_MSG_CHECKING([whether a debugging version is requested])
if test $DODBG -eq 1; then
AC_MSG_RESULT([yes])
AC_MSG_RESULT([no])
fi
-AC_PROG_CC
+AC_ARG_ENABLE(
+ sdp,
+ AC_HELP_STRING(--enable-sdp,Build a version of nbd-server with support for the Socket Direct Protocol (SDP). Requires you to build and install a kernel with the InfiniBand patches (default disabled)),
+ [
+ if test "x$enableval" = "xyes"; then
+ AC_DEFINE(WITH_SDP, 1, [Define to 1 if you have and want support for the Socket Direct Protocol])
+ fi
+ ]
+)
+
+AC_PROG_CC_C99
AC_PROG_CPP
AC_PROG_INSTALL
AC_CANONICAL_HOST
AC_CHECK_SIZEOF(unsigned int)
AC_CHECK_SIZEOF(unsigned long int)
AC_CHECK_SIZEOF(unsigned long long int)
-AC_CHECK_FUNCS([llseek alarm gethostbyname inet_ntoa memset socket strerror strstr])
+AC_CHECK_FUNCS([llseek alarm gethostbyname inet_ntoa memset socket strerror strstr mkstemp])
+AC_CHECK_FUNC([sync_file_range],
+ [AC_DEFINE([HAVE_SYNC_FILE_RANGE], [sync_file_range(2) is not supported], [sync_file_range(2) is supported])],
+ [])
AC_FUNC_FORK
AC_FUNC_SETVBUF_REVERSED
AC_MSG_CHECKING(whether client should be built)
case $host_os in
- linux*) sbin_PROGRAMS=nbd-client
- AC_MSG_RESULT(yes)
- ;;
- *) AC_MSG_RESULT(no) ;;
+ linux*) NBD_CLIENT_NAME="nbd-client"
+ AC_MSG_RESULT(yes)
+ ;;
+ *) NBD_CLIENT_NAME=""
+ AC_MSG_RESULT(no)
+ ;;
esac
-AC_MSG_CHECKING(where to find a working nbd.h)
-AC_TRY_COMPILE([#define u32 int
-#define u64 int
-#define __be32 int
-#define __be64 int
-#include "nbd.h"
-],
-[int foo=NBD_CMD_DISC],
- [AC_DEFINE(NBD_H_LOCAL, 1, Set to 1 if a (2.6) nbd.h can be found in the current directory)
- NBD_H='"nbd.h"'],
- AC_TRY_COMPILE([#define u32 int
-#define u64 int
-#define __be32 int
-#define __be64 int
-#include <linux/nbd.h>
- ],
-[int foo=NBD_CMD_DISC],
- [AC_DEFINE(NBD_H_LINUX, 1, Set to 1 if a (2.6) nbd.h can be found in the linux directory in the search path)
- NBD_H='<linux/nbd.h>'],
- AC_TRY_COMPILE([#include <linux/nbd.h>
- ],
- [int foo=NBD_CMD_DISC],
- [AC_DEFINE(NBD_H_LINUX, 1, Set to 1 if a (2.6) nbd.h can be found in the linux directory in the search path)
- NBD_H='<linux/nbd.h>'],
- AC_MSG_ERROR(Could not find an nbd.h from 2.6 or above.)
- )
- )
-)
-if test -f nbd.h
-then
- if test "$NBD_H" = '<linux/nbd.h>'
- then
- AC_MSG_WARN([there is a local nbd.h, but it is from the 2.4-series of kernels. Using the system-provided, working, nbd.h])
- fi
-fi
-AC_MSG_RESULT($NBD_H)
+AC_SUBST(NBD_CLIENT_NAME)
AC_SEARCH_LIBS(bind, socket,, AC_MSG_ERROR([Could not find an implementation of the bind() system call]))
AC_SEARCH_LIBS(inet_ntoa, nsl,, AC_MSG_ERROR([Could not find an implementation of the inet_ntoa() system call]))
AC_SEARCH_LIBS(daemon, resolv,, AC_MSG_ERROR([Could not find an implementation of the daemon() system call]))
AC_CHECK_HEADERS([sys/mount.h],,,
[[#include <sys/param.h>
]])
-AC_CHECK_HEADERS([arpa/inet.h fcntl.h netdb.h netinet/in.h sys/ioctl.h sys/socket.h syslog.h])
+AC_CHECK_HEADERS([arpa/inet.h fcntl.h netdb.h netinet/in.h sys/ioctl.h sys/socket.h syslog.h linux/types.h])
AM_PATH_GLIB_2_0(2.6.0, [HAVE_GLIB=yes], AC_MSG_ERROR([Missing glib]))
AC_HEADER_SYS_WAIT
AC_TYPE_OFF_T
AC_TYPE_PID_T
-AC_SUBST(sbin_PROGRAMS)
nbd_server_CPPFLAGS=$nbd_server_CPPFLAGS" -DSYSCONFDIR='\"$sysconfdir\"'"
AC_SUBST(nbd_server_CPPFLAGS)
AC_CONFIG_HEADERS([config.h])
-AC_CONFIG_FILES([Makefile Doxyfile nbd-server.1 nbd-server.5])
+AC_CONFIG_FILES([Makefile doc/Doxyfile man/Makefile man/nbd-client.8.sh man/nbd-server.5.sh man/nbd-server.1.sh])
AC_OUTPUT
projects / nbd.git / blobdiff