build: Add ./configure --disable-fuse option.

[libguestfs.git] / daemon / configure.ac

diff --git a/daemon/configure.ac b/daemon/configure.ac
index 0deaa3c..2be84a8 100644 (file)
--- a/daemon/configure.ac
+++ b/daemon/configure.ac
@@ -1,5 +1,5 @@
 # libguestfs-daemon
-# Copyright (C) 2009 Red Hat Inc.
+# Copyright (C) 2009-2010 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -31,12 +31,6 @@ AC_ARG_ENABLE([32bit],
   [export CC="gcc -m32"],
   [enable_32bit=no])
 
-dnl Enable 'debug' command.
-AC_ARG_ENABLE([debug-command],
-  [AS_HELP_STRING([--enable-debug-command], [enable the 'debug' command])],
-  [AC_DEFINE_UNQUOTED([ENABLE_DEBUG_COMMAND],[1],[Enable the 'debug' command])],
-  [])
-
 dnl Enable packet dumps when in verbose mode.  This generates lots
 dnl of debug info, only useful for people debugging the RPC mechanism.
 AC_ARG_ENABLE([packet-dump],
@@ -95,6 +89,8 @@ if test "$gl_gcc_warnings" = yes; then
   # ?? -Wstrict-overflow
   nw="$nw -Wunsafe-loop-optimizations" # just a warning that an optimization
                                     # was not possible, safe to ignore
+  nw="$nw -Wlong-long"              # Allow long long since it's required
+                                    # by Python, Ruby and xstrtoll.
 
   gl_MANYWARN_ALL_GCC([ws])
   gl_MANYWARN_COMPLEMENT([ws], [$ws], [$nw])
@@ -124,9 +120,28 @@ test "x$U" != "x" && AC_MSG_ERROR([Compiler not ANSI compliant])
 
 AM_PROG_CC_C_O
 
+dnl If the host is Windows, define _WIN32_WINNT to a suitable value.
+AC_CANONICAL_HOST
+case $host in
+     *mingw*|*cygwin*|*win32*) CFLAGS="$CFLAGS -D_WIN32_WINNT=0x0500" ;;
+esac
+
 dnl Check support for 64 bit file offsets.
 AC_SYS_LARGEFILE
 
+dnl Check if dirent (readdir) supports d_type member.
+AC_STRUCT_DIRENT_D_TYPE
+
+dnl Check if stat has the required fields.
+AC_STRUCT_ST_BLOCKS
+AC_CHECK_MEMBER([struct stat.st_blksize],[
+        AC_DEFINE([HAVE_STRUCT_STAT_ST_BLKSIZE],[1],[Define to 1 if 'st_blksize' is a member of 'struct stat'])])
+
+dnl Check for gperf.
+AC_CHECK_PROG([GPERF],[gperf],[gperf],[no])
+test "x$GPERF" = "xno" &&
+     AC_MSG_ERROR([gperf must be installed])
+
 dnl Check for Augeas (now optional).
 AC_CHECK_LIB([augeas],[aug_match],[
         LIBS="-laugeas $LIBS"
@@ -155,7 +170,34 @@ AC_CHECK_LIB([portablexdr],[xdrmem_create],[],[
         ])
 
 dnl Functions which may not be available in older distributions.
-AC_CHECK_FUNCS([futimens listxattr llistxattr getxattr lgetxattr setxattr lsetxattr removexattr lremovexattr inotify_init1])
+AC_CHECK_FUNCS([\
+        getxattr \
+        htonl \
+        htons \
+        inotify_init1 \
+        lgetxattr \
+        listxattr \
+        llistxattr \
+        lsetxattr \
+        lremovexattr \
+        mknod \
+        ntohl \
+        ntohs \
+        posix_fallocate \
+        realpath \
+        removexattr \
+        setxattr \
+        statvfs \
+        sync])
+
+dnl Headers.
+AC_CHECK_HEADERS([\
+        attr/xattr.h \
+        printf.h \
+        sys/inotify.h \
+        sys/statvfs.h \
+        sys/xattr.h \
+        windows.h])
 
 dnl For modified printf, we need glibc either (old-style)
 dnl register_printf_function or (new-style) register_printf_specifier.
@@ -173,9 +215,6 @@ AC_CHECK_FUNC([register_printf_specifier],[
 This means you either have a very old glibc (pre-2.0) or you
 are using some other libc where this is not supported.])])])
 
-dnl Headers.
-AC_CHECK_HEADERS([attr/xattr.h sys/xattr.h])
-
 dnl Produce output files.
 AC_CONFIG_HEADERS([config.h])
 AC_CONFIG_FILES([Makefile lib/Makefile tests/Makefile])