Revert "Remove ocaml/.depend from git."
[libguestfs.git] / configure.ac
index d21c165..d6472a5 100644 (file)
@@ -1,5 +1,5 @@
 # libguestfs
 # libguestfs
-# 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
 #
 # 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
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
-AC_INIT([libguestfs],[1.0.12])
-AM_INIT_AUTOMAKE
+# major/minor/release must be numbers
+m4_define([libguestfs_major],   [1])
+m4_define([libguestfs_minor],   [7])
+m4_define([libguestfs_release], [3])
+# extra can be any string
+m4_define([libguestfs_extra],   [])
+
+AC_INIT([libguestfs],libguestfs_major.libguestfs_minor.libguestfs_release)
+AC_CONFIG_AUX_DIR([build-aux])
+AM_INIT_AUTOMAKE([foreign])
+
+m4_ifndef([AM_SILENT_RULES], [m4_define([AM_SILENT_RULES],[])])
+AM_SILENT_RULES([yes]) # make --enable-silent-rules the default.
 
 AC_CONFIG_MACRO_DIR([m4])
 
 
 AC_CONFIG_MACRO_DIR([m4])
 
+dnl Split up the version string.
+AC_DEFINE([PACKAGE_VERSION_MAJOR],[libguestfs_major],[Major version number])
+AC_DEFINE([PACKAGE_VERSION_MINOR],[libguestfs_minor],[Minor version number])
+AC_DEFINE([PACKAGE_VERSION_RELEASE],[libguestfs_release],[Release number])
+AC_DEFINE([PACKAGE_VERSION_EXTRA],["libguestfs_extra"],[Extra version string])
+
+dnl Stable or unstable version?
+AC_MSG_CHECKING([if this is a stable or unstable branch of libguestfs])
+AS_IF([test "$((libguestfs_minor % 2))" -eq 0 ],[
+            AC_MSG_RESULT([stable])
+       ],[
+            AC_MSG_RESULT([unstable])
+            AC_MSG_NOTICE([
+***
+This is a development version of libguestfs. Some APIs may be unstable
+until they appear in a stable release of libguestfs (at which point
+the C API and ABI is guaranteed to remain stable forever).  For
+more information about stable and development branches of libguestfs
+please see the section "LIBGUESTFS VERSION NUMBERS" in guestfs(3).
+***])
+       ])
+
+dnl Die if the user tries to configure as root, see:
+dnl https://www.redhat.com/archives/libguestfs/2010-April/msg00098.html
+AC_MSG_CHECKING([if you are trying to configure as root])
+AS_IF([test "`id -u`" = 0 ],[
+            AC_MSG_RESULT([yes])
+            AC_MSG_FAILURE([Don't run './configure' or 'make' as root.])
+      ],[
+            AC_MSG_RESULT([no])
+      ])
+
+dnl Early gnulib initialization.
+gl_EARLY
+gl_INIT
+
 AC_PROG_LIBTOOL
 
 dnl Check for basic C environment.
 AC_PROG_LIBTOOL
 
 dnl Check for basic C environment.
-AC_PROG_CC
+AC_PROG_CC_STDC
 AC_PROG_INSTALL
 AC_PROG_CPP
 
 AC_PROG_INSTALL
 AC_PROG_CPP
 
+AC_ARG_ENABLE([gcc-warnings],
+  [AS_HELP_STRING([--enable-gcc-warnings],
+                  [turn on lots of GCC warnings (for developers)])],
+  [case $enableval in
+     yes|no) ;;
+     *)      AC_MSG_ERROR([bad value $enableval for gcc-warnings option]) ;;
+   esac
+   gl_gcc_warnings=$enableval],
+  [gl_gcc_warnings=no]
+)
+
+if test "$gl_gcc_warnings" = yes; then
+  gl_WARN_ADD([-Werror], [WERROR_CFLAGS])
+  AC_SUBST([WERROR_CFLAGS])
+
+  nw=
+  # This, $nw, is the list of warnings we disable.
+  nw="$nw -Wdeclaration-after-statement" # too useful to forbid
+  nw="$nw -Waggregate-return"       # anachronistic
+  nw="$nw -Wc++-compat"             # We don't care about C++ compilers
+  nw="$nw -Wundef"                  # Warns on '#if GNULIB_FOO' etc in gnulib
+  nw="$nw -Wtraditional"            # Warns on #elif which we use often
+  nw="$nw -Wcast-qual"              # Too many warnings for now
+  nw="$nw -Wconversion"             # Too many warnings for now
+  nw="$nw -Wsystem-headers"         # Don't let system headers trigger warnings
+  nw="$nw -Wsign-conversion"        # Too many warnings for now
+  nw="$nw -Wtraditional-conversion" # Too many warnings for now
+  nw="$nw -Wunreachable-code"       # Too many warnings for now
+  nw="$nw -Wpadded"                 # Our structs are not padded
+  nw="$nw -Wredundant-decls"        # openat.h declares e.g., mkdirat
+  nw="$nw -Wlogical-op"             # any use of fwrite provokes this
+  nw="$nw -Wvla"                    # two warnings in mount.c
+  # things I might fix soon:
+  nw="$nw -Wmissing-format-attribute" # daemon.h's asprintf_nowarn
+  nw="$nw -Winline"                 # daemon.h's asprintf_nowarn
+  nw="$nw -Wshadow"                 # numerous, plus we're not unanimous
+  nw="$nw -Wunsafe-loop-optimizations" # just a warning that an optimization
+                                    # was not possible, safe to ignore
+  nw="$nw -Wpacked"                 # Allow attribute((packed)) on structs
+  nw="$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])
+  for w in $ws; do
+    gl_WARN_ADD([$w])
+  done
+  gl_WARN_ADD([-Wno-unused-parameter]) # stubs.c
+  gl_WARN_ADD([-Wno-jump-misses-init]) # stubs.c
+  gl_WARN_ADD([-Wno-unused-variable]) # FIXME: only temporary, for guestfs_protocol.c, etc
+
+  # In spite of excluding -Wlogical-op above, it is enabled, as of
+  # gcc 4.5.0 20090517, and it provokes warnings in cat.c, dd.c, truncate.c
+  gl_WARN_ADD([-Wno-logical-op])
+
+  # Work around warning in src/inspect.c.  This seems to be a bug in gcc 4.5.1.
+  gl_WARN_ADD([-Wno-strict-overflow])
+
+  gl_WARN_ADD([-fdiagnostics-show-option])
+
+  AC_SUBST([WARN_CFLAGS])
+
+  AC_DEFINE([lint], [1], [Define to 1 if the compiler is checking for lint.])
+  AC_DEFINE([_FORTIFY_SOURCE], [2],
+    [enable compile-time and run-time bounds-checking, and some warnings])
+  AC_DEFINE([GNULIB_PORTCHECK], [1], [enable some gnulib portability checks])
+fi
+
 AC_C_PROTOTYPES
 test "x$U" != "x" && AC_MSG_ERROR([Compiler not ANSI compliant])
 
 AM_PROG_CC_C_O
 
 AC_C_PROTOTYPES
 test "x$U" != "x" && AC_MSG_ERROR([Compiler not ANSI compliant])
 
 AM_PROG_CC_C_O
 
+dnl Work out how to specify the linker script to the linker.
+VERSION_SCRIPT_FLAGS=-Wl,--version-script=
+`/usr/bin/ld --help 2>&1 | grep -- --version-script >/dev/null` || \
+    VERSION_SCRIPT_FLAGS="-Wl,-M -Wl,"
+AC_SUBST(VERSION_SCRIPT_FLAGS)
+
 dnl Check support for 64 bit file offsets.
 AC_SYS_LARGEFILE
 
 dnl Check sizeof long.
 AC_CHECK_SIZEOF([long])
 
 dnl Check support for 64 bit file offsets.
 AC_SYS_LARGEFILE
 
 dnl Check sizeof long.
 AC_CHECK_SIZEOF([long])
 
+dnl Define a C symbol for the host CPU architecture.
+AC_DEFINE_UNQUOTED([host_cpu],["$host_cpu"],[Host architecture.])
+
 dnl Headers.
 dnl Headers.
-AC_CHECK_HEADERS([errno.h sys/types.h sys/un.h sys/wait.h sys/socket.h])
+AC_CHECK_HEADERS([errno.h sys/types.h sys/un.h sys/wait.h sys/socket.h endian.h byteswap.h])
+
+dnl Functions.
+AC_CHECK_FUNCS([posix_fallocate])
+
+dnl Build the daemon?
+AC_MSG_CHECKING([if we should build the daemon])
+AC_ARG_ENABLE([daemon],
+        [AS_HELP_STRING([--enable-daemon],
+          [enable building the daemon @<:@default=yes@:>@])],
+        [],
+        [enable_daemon=yes])
+AM_CONDITIONAL([ENABLE_DAEMON],[test "x$enable_daemon" = "xyes"])
+AC_MSG_RESULT([$enable_daemon])
+
+dnl Build the appliance?
+AC_MSG_CHECKING([if we should build the appliance])
+AC_ARG_ENABLE([appliance],
+        [AS_HELP_STRING([--enable-appliance],
+          [enable building the appliance @<:@default=yes@:>@])],
+        [],
+        [enable_appliance=yes])
+AM_CONDITIONAL([ENABLE_APPLIANCE],[test "x$enable_appliance" = "xyes"])
+AC_MSG_RESULT([$enable_appliance])
+
+dnl Check for PCRE.
+AC_CHECK_LIB([pcre],[pcre_compile],
+        [AC_SUBST([LIBPCRE], ["-lpcre"])],
+        [AC_MSG_FAILURE(
+             [Perl Compatible Regular Expressions library (PCRE) is required])])
+AC_CHECK_HEADER([pcre.h],[],
+        [AC_MSG_FAILURE(
+             [Perl Compatible Regular Expressions library (PCRE) header file pcre.h is required])])
 
 dnl Check for rpcgen and XDR library.  rpcgen is optional.
 AC_CHECK_PROG([RPCGEN],[rpcgen],[rpcgen],[no])
 AM_CONDITIONAL([HAVE_RPCGEN],[test "x$RPCGEN" != "xno"])
 AC_CHECK_LIB([portablexdr],[xdrmem_create],[],[
 
 dnl Check for rpcgen and XDR library.  rpcgen is optional.
 AC_CHECK_PROG([RPCGEN],[rpcgen],[rpcgen],[no])
 AM_CONDITIONAL([HAVE_RPCGEN],[test "x$RPCGEN" != "xno"])
 AC_CHECK_LIB([portablexdr],[xdrmem_create],[],[
-       AC_SEARCH_LIBS([xdrmem_create],[rpc xdr nsl])
-       ])
+        AC_SEARCH_LIBS([xdrmem_create],[rpc xdr nsl])
+        ])
+
+dnl Check for cpio which isn't in the default Pardus install amazingly.
+AC_CHECK_PROG([CPIO],[cpio],[cpio],[no])
+test "x$CPIO" = "xno" &&
+     AC_MSG_ERROR([cpio must be installed])
+
+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 pod2man and pod2text.
 AC_CHECK_PROG([POD2MAN],[pod2man],[pod2man],[no])
 
 dnl Check for pod2man and pod2text.
 AC_CHECK_PROG([POD2MAN],[pod2man],[pod2man],[no])
@@ -56,73 +222,199 @@ AC_CHECK_PROG([POD2TEXT],[pod2text],[pod2text],[no])
 test "x$POD2TEXT" = "xno" &&
      AC_MSG_ERROR([pod2text must be installed])
 
 test "x$POD2TEXT" = "xno" &&
      AC_MSG_ERROR([pod2text must be installed])
 
+dnl Check for mkisofs.
+AC_PATH_PROGS([MKISOFS],[mkisofs],[no],
+        [$PATH$PATH_SEPARATOR/usr/sbin$PATH_SEPARATOR/sbin])
+test "x$MKISOFS" = "xno" && AC_MSG_ERROR([mkisofs must be installed])
+
+dnl Check for optional xmllint.
+AC_CHECK_PROG([XMLLINT],[xmllint],[xmllint],[no])
+AM_CONDITIONAL([HAVE_XMLLINT],[test "x$XMLLINT" != "xno"])
+
 dnl Check for QEMU for running binaries on this $host_cpu, fall
 dnl back to basic 'qemu'.  Allow the user to override it.
 dnl Check for QEMU for running binaries on this $host_cpu, fall
 dnl back to basic 'qemu'.  Allow the user to override it.
-default_qemu="qemu-system-$host_cpu qemu"
-# On x86-64, try using KVM first.
-if test "x$host_cpu" = "xx86_64"; then
-    default_qemu="qemu-kvm $default_qemu"
-fi
+default_qemu="qemu-kvm kvm qemu-system-$host_cpu qemu"
 AC_ARG_WITH([qemu],
 AC_ARG_WITH([qemu],
-       [AS_HELP_STRING([--with-qemu],
-         [set default QEMU binary @<:@default=[qemu-kvm] qemu-system-<host> qemu@:>@])],
-       [],
-       [with_qemu="$default_qemu"])
+        [AS_HELP_STRING([--with-qemu],
+          [set default QEMU binary @<:@default=[qemu-kvm] qemu-system-<host> qemu@:>@])],
+        [],
+        [with_qemu="$default_qemu"])
 AC_PATH_PROGS([QEMU],[$with_qemu],[no],
 AC_PATH_PROGS([QEMU],[$with_qemu],[no],
-       [$PATH$PATH_SEPARATOR/usr/sbin$PATH_SEPARATOR/sbin])
+        [$PATH$PATH_SEPARATOR/usr/sbin$PATH_SEPARATOR/sbin$PATH_SEPARATOR/usr/libexec])
 test "x$QEMU" = "xno" && AC_MSG_ERROR([qemu must be installed])
 AC_DEFINE_UNQUOTED([QEMU],["$QEMU"],[Location of qemu binary.])
 
 test "x$QEMU" = "xno" && AC_MSG_ERROR([qemu must be installed])
 AC_DEFINE_UNQUOTED([QEMU],["$QEMU"],[Location of qemu binary.])
 
-dnl Check for febootstrap etc.
-AC_CHECK_PROG([FEBOOTSTRAP],
-       [febootstrap],[febootstrap],[no])
-test "x$FEBOOTSTRAP" = "xno" && \
-     AC_MSG_ERROR([febootstrap must be installed])
-AC_CHECK_PROG([FEBOOTSTRAP_RUN],
-       [febootstrap-run],[febootstrap-run],[no])
-test "x$FEBOOTSTRAP_RUN" = "xno" && \
-     AC_MSG_ERROR([febootstrap-run must be installed])
-AC_CHECK_PROG([FEBOOTSTRAP_MINIMIZE],
-       [febootstrap-minimize],[febootstrap-minimize],[no])
-test "x$FEBOOTSTRAP_MINIMIZE" = "xno" && \
-     AC_MSG_ERROR([febootstrap-minimize must be installed])
-AC_CHECK_PROG([FEBOOTSTRAP_TO_INITRAMFS],
-       [febootstrap-to-initramfs],[febootstrap-to-initramfs],[no])
-test "x$FEBOOTSTRAP_TO_INITRAMFS" = "xno" && \
-     AC_MSG_ERROR([febootstrap-to-initramfs must be installed])
-
-dnl --with-repo to specify a Fedora repository.
-AC_ARG_WITH([repo],
-       [AS_HELP_STRING([--with-repo],
-         [set name of Fedora repository @<:@default=fedora-10@:>@])],
-       [],
-       [with_repo=fedora-10])
-REPO="$with_repo"
-AC_SUBST(REPO)
-AC_DEFINE_UNQUOTED([REPO],["$REPO"],[Name of Fedora repository.])
+dnl Check that the chosen qemu has virtio-serial support.
+if test "x$vmchannel_test" != "xno"; then
+    AC_MSG_CHECKING([for virtio-serial support in $QEMU])
+    if $QEMU -nographic -device \? 2>&1 | grep -sq virtio-serial; then
+        AC_MSG_RESULT([yes])
+        vmchannel_guestfwd=guestfwd
+    else
+        AC_MSG_RESULT([no])
+        AC_MSG_FAILURE(
+[I did not find virtio-serial support in
+$QEMU.
 
 
-AC_DEFINE_UNQUOTED([host_cpu],["$host_cpu"],[Host architecture.])
+virtio-serial support in qemu or KVM is essential for libguestfs
+to operate.
 
 
-dnl --with-updates to specify a Fedora updates repository.
-AC_ARG_WITH([updates],
-       [AS_HELP_STRING([--with-updates],
-         [set name of Fedora updates repository @<:@default=updates-released-f10@:>@])],
-       [],
-       [with_updates=updates-released-f10])
-UPDATES="$with_updates"
-AC_SUBST(UPDATES)
-AC_DEFINE_UNQUOTED([UPDATES],["$UPDATES"],[Name of Fedora updates repository.])
+Usually this means that you have to install a newer version of qemu
+and/or KVM.  Please read the relevant section in the README file for
+more information about this.
 
 
-AC_DEFINE_UNQUOTED([host_cpu],["$host_cpu"],[Host architecture.])
+You can override this test by setting the environment variable
+vmchannel_test=no  However if you don't have the right support
+in your qemu, then this just delays the pain.
+
+If I am using the wrong qemu or you want to compile qemu from source
+and install it in another location, then you should configure with
+the --with-qemu option.
+])
+    fi
+fi
 
 
-dnl --with-mirror to specify a local Fedora mirror.
-AC_ARG_WITH([mirror],
-       [AS_HELP_STRING([--with-mirror],
-         [set URI of a local Fedora mirror])],
-       [],
-       [with_mirror=])
-MIRROR="$with_mirror"
-AC_SUBST(MIRROR)
+dnl Set default drive interface used by the guestfs_add_drive_opts call
+dnl ('-drive ...,if=...' option to qemu).
+dnl
+dnl If you encounter performance problems with virtio (RHBZ#509383)
+dnl then try '--with-drive-if=ide'.
+AC_ARG_WITH([drive-if],
+        [AS_HELP_STRING([--with-drive-if],
+          [set default driver (ide|scsi|virtio) @<:@default=virtio@:>@])],
+        [],
+        [with_drive_if=virtio])
+AC_DEFINE_UNQUOTED([DRIVE_IF],["$with_drive_if"],[Default drive interface.])
+
+dnl Set interface used by the network.  Normally you should
+dnl leave this at the default (virtio-net-pci) but you can use the
+dnl alternative (ne2k_pci) because of bugs in virtio networking
+dnl eg. https://bugzilla.redhat.com/show_bug.cgi?id=516022
+AC_ARG_WITH([net-if],
+        [AS_HELP_STRING([--with-net-if],
+          [set default net driver (virtio-net-pci|ne2k_pci) @<:@default=virtio-net-pci@:>@])],
+        [],
+        [with_net_if=virtio-net-pci])
+AC_DEFINE_UNQUOTED([NET_IF],["$with_net_if"],[Default network interface.])
+
+dnl Check for febootstrap etc.
+if test "x$enable_appliance" = "xyes"; then
+    AC_CHECK_PROG([FEBOOTSTRAP],
+                  [febootstrap],[febootstrap],[no])
+    if test "x$FEBOOTSTRAP" != "xno"; then
+      AC_CHECK_PROG([FEBOOTSTRAP_RUN],
+                    [febootstrap-run],[febootstrap-run],[no])
+      test "x$FEBOOTSTRAP_RUN" = "xno" && \
+          AC_MSG_ERROR([febootstrap-run must be installed])
+      AC_CHECK_PROG([FEBOOTSTRAP_INSTALL],
+                    [febootstrap-install],[febootstrap-install],[no])
+      test "x$FEBOOTSTRAP_INSTALL" = "xno" && \
+          AC_MSG_ERROR([febootstrap-install must be installed])
+      AC_CHECK_PROG([FEBOOTSTRAP_MINIMIZE],
+                    [febootstrap-minimize],[febootstrap-minimize],[no])
+      test "x$FEBOOTSTRAP_MINIMIZE" = "xno" && \
+          AC_MSG_ERROR([febootstrap-minimize must be installed])
+      AC_CHECK_PROG([FEBOOTSTRAP_TO_INITRAMFS],
+                    [febootstrap-to-initramfs],[febootstrap-to-initramfs],[no])
+      test "x$FEBOOTSTRAP_TO_INITRAMFS" = "xno" && \
+          AC_MSG_ERROR([febootstrap-to-initramfs must be installed])
+      AC_CHECK_PROG([FEBOOTSTRAP_TO_SUPERMIN],
+                    [febootstrap-to-supermin],[febootstrap-to-supermin],[no])
+      test "x$FEBOOTSTRAP_TO_SUPERMIN" = "xno" && \
+          AC_MSG_ERROR([febootstrap-to-supermin must be installed])
+
+      dnl Check we have fakechroot >= 2.9 (it's an indirect requirement
+      dnl of febootstrap, but old versions will fail with yum).
+      AC_CHECK_PROG([FAKECHROOT],
+                    [fakechroot],[fakechroot],[no])
+      test "x$FAKECHROOT" = "xno" && \
+         AC_MSG_ERROR([fakechroot must be installed])
+
+      AC_MSG_CHECKING([fakechroot version])
+      fakechroot_version=`$FAKECHROOT --version | awk '{print $3}'`
+      if test -z "$fakechroot_version"; then
+        AC_MSG_RESULT([failed])
+        AC_MSG_WARN([fakechroot --version command failed, proceeding anyway])
+      else
+        AC_MSG_RESULT([$fakechroot_version])
+        fakechroot_major=`echo "$fakechroot_version" | awk -F. '{print $1}'`
+        fakechroot_minor=`echo "$fakechroot_version" | awk -F. '{print $2}'`
+        if test "$fakechroot_major" -lt 2 || \
+          ( test "$fakechroot_major" -eq 2 && test "$fakechroot_minor" -lt 9 ); then
+          AC_MSG_ERROR([fakechroot version must be >= 2.9])
+        fi
+      fi
+      DIST="REDHAT"
+    else
+      # check for debootstrap and debirf
+      AC_CHECK_PROG([DEBOOTSTRAP],
+                    [debootstrap],[debootstrap],[no])
+      test "x$DEBOOTSTRAP" = "xno" && \
+          AC_MSG_ERROR([Either febootstrap or debootstrap must be installed])
+      AC_CHECK_PROG([DEBIRF],[debirf],[debirf],[no])
+      test "x$DEBIRF" = "xno" &&
+          AC_MSG_ERROR([debirf must be installed])
+      DIST="DEBIAN"
+      case "$host_cpu" in
+      *86)
+          DEBIAN_KERNEL_ARCH=486
+          ;;
+      x86_64)
+          DEBIAN_KERNEL_ARCH=amd64
+          ;;
+      *)
+         DEBIAN_KERNEL_ARCH=$host_cpu
+         ;;
+      esac
+      AC_SUBST(DEBIAN_KERNEL_ARCH)
+    fi
+    AC_SUBST(DIST)
+
+    dnl --with-updates to specify a Fedora updates repository.
+    AC_ARG_WITH([updates],
+        [AS_HELP_STRING([--with-updates],
+          [set name of Fedora updates repository @<:@default=updates-released-f12@:>@])],
+        [],
+        [with_updates=updates-released-f12])
+    UPDATES="$with_updates"
+    AC_SUBST(UPDATES)
+
+    dnl --with-mirror to specify a local Fedora mirror.
+    AC_ARG_WITH([mirror],
+        [AS_HELP_STRING([--with-mirror],
+          [set URI of a local Fedora mirror])],
+        [],
+        [with_mirror=])
+    MIRROR="$with_mirror"
+    AC_SUBST(MIRROR)
+fi
+
+dnl --with-repo to specify a repository.
+AC_ARG_WITH([repo],
+        [AS_HELP_STRING([--with-repo],
+          [set name of Fedora repository @<:@default=fedora-13@:>@])],
+        [],
+        [with_repo=fedora-13])
+REPO="$with_repo"
+AC_SUBST(REPO)
+AC_DEFINE_UNQUOTED([REPO],["$REPO"],[Name of software repository.])
+
+dnl Build the supermin appliance?  Please see README file before
+dnl enabling this option.
+AC_ARG_ENABLE([supermin],
+        [AS_HELP_STRING([--enable-supermin],
+          [enable supermin appliance (see README) @<:@default=no@:>@])],
+        [AC_DEFINE([ENABLE_SUPERMIN],[1],[Supermin appliance enabled.])],
+        [enable_supermin=no])
+AM_CONDITIONAL([SUPERMIN],[test "x$enable_supermin" = "xyes"])
+
+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],
+        [AS_HELP_STRING([--enable-packet-dump],
+          [enable packet dumps in verbose mode @<:@default=no@:>@])],
+        [AC_DEFINE([ENABLE_PACKET_DUMP],[1],[Enable packet dumps in verbose mode.])],
+        [])
 
 dnl Readline.
 AC_ARG_WITH([readline],
 
 dnl Readline.
 AC_ARG_WITH([readline],
@@ -142,91 +434,193 @@ AS_IF([test "x$with_readline" != xno],
          AC_MSG_FAILURE(
              [--with-readline was given, but test for readline failed])
          fi
          AC_MSG_FAILURE(
              [--with-readline was given, but test for readline failed])
          fi
-        ], -lncurses)])
+        ], -lncurses)
+     old_LIBS="$LIBS"
+     LIBS="$LIBS $LIBREADLINE"
+     AC_CHECK_FUNCS([append_history completion_matches rl_completion_matches])
+     LIBS="$old_LIBS"
+    ])
+
+dnl For i18n.
+AM_GNU_GETTEXT([external])
+AM_GNU_GETTEXT_VERSION([0.17])
+
+dnl libmagic (required)
+AC_CHECK_LIB([magic],[magic_file],[
+        AC_SUBST([LIBMAGIC], ["-lmagic"])
+    ],[
+        AC_MSG_FAILURE([libmagic is required])
+    ])
+AC_CHECK_HEADER([magic.h],[],[
+        AC_MSG_FAILURE([magic.h header file is required])
+    ])
+
+dnl libvirt (required)
+PKG_CHECK_MODULES([LIBVIRT], [libvirt])
+AC_SUBST([LIBVIRT_CFLAGS])
+AC_SUBST([LIBVIRT_LIBS])
+
+dnl libxml2 (required)
+PKG_CHECK_MODULES([LIBXML2], [libxml-2.0])
+AC_SUBST([LIBXML2_CFLAGS])
+AC_SUBST([LIBXML2_LIBS])
+
+dnl Augeas (required)
+PKG_CHECK_MODULES([AUGEAS], [augeas])
+AC_SUBST([AUGEAS_CFLAGS])
+AC_SUBST([AUGEAS_LIBS])
+
+dnl hivex library (required)
+dnl This used to be a part of libguestfs, but was spun off into its
+dnl own separate upstream project in libguestfs 1.0.85.
+PKG_CHECK_MODULES([HIVEX], [hivex])
+AC_SUBST([HIVEX_CFLAGS])
+AC_SUBST([HIVEX_LIBS])
+
+dnl FUSE is optional to build the FUSE module.
+AC_ARG_ENABLE([fuse],
+        AS_HELP_STRING([--disable-fuse], [Disable FUSE (guestmount) support]),
+        [],
+        [enable_fuse=yes])
+AS_IF([test "x$enable_fuse" != "xno"],
+        [PKG_CHECK_MODULES([FUSE],[fuse],,[
+                enable_fuse=no
+                AC_MSG_WARN([FUSE library and headers are missing, so optional FUSE module won't be built])])])
+AM_CONDITIONAL([HAVE_FUSE],[test "x$enable_fuse" != "xno"])
 
 dnl Check for OCaml (optional, for OCaml bindings).
 
 dnl Check for OCaml (optional, for OCaml bindings).
-AC_PROG_OCAML
-AC_PROG_FINDLIB
-AM_CONDITIONAL([HAVE_OCAML],[test "x$OCAMLC" != "xno" -a "x$OCAMLFIND" != "xno"])
+OCAMLC=no
+OCAMLFIND=no
+OCAML_PKG_xml_light=no
+AC_ARG_ENABLE([ocaml],
+        AS_HELP_STRING([--disable-ocaml], [Disable OCaml language bindings]),
+        [],
+        [enable_ocaml=yes])
+AS_IF([test "x$enable_ocaml" != "xno"],
+        [dnl OCAMLC and OCAMLFIND have to be unset first, otherwise
+         dnl AC_CHECK_TOOL (inside AC_PROG_OCAML) will not look.
+         OCAMLC=
+         OCAMLFIND=
+         AC_PROG_OCAML
+         AC_PROG_FINDLIB
+
+         dnl Optional xml-light for running the generator.
+         if test "x$OCAMLC" != "xno" && test "x$OCAMLFIND" != "xno"; then
+             AC_CHECK_OCAML_PKG([xml-light])
+         fi])
+AM_CONDITIONAL([HAVE_OCAML],
+               [test "x$OCAMLC" != "xno" && test "x$OCAMLFIND" != "xno"])
+AM_CONDITIONAL([HAVE_XML_LIGHT],[test "x$OCAML_PKG_xml_light" != "xno"])
 
 dnl Check for Perl (optional, for Perl bindings).
 
 dnl Check for Perl (optional, for Perl bindings).
-dnl XXX This isn't quite right, we should check for Perl devel library.
-AC_CHECK_PROG([PERL],[perl],[perl],[no])
-
-dnl Check for Perl modules that must be present to compile and
-dnl test the Perl bindings.
-missing_perl_modules=no
-for pm in Test::More Test::Pod Test::Pod::Coverage ExtUtils::MakeMaker; do
-    AC_MSG_CHECKING([for $pm])
-    if ! perl -M$pm >/dev/null 2>&1; then
-        AC_MSG_RESULT([no])
-        missing_perl_modules=yes
-    else
-        AC_MSG_RESULT([yes])
-    fi
-done
-if test "x$missing_perl_modules" = "xyes"; then
-    AC_MSG_WARN([some Perl modules required to compile or test the Perl bindings are missing])
-fi
-
+PERL=no
+AC_ARG_ENABLE([perl],
+        AS_HELP_STRING([--disable-perl], [Disable Perl language bindings]),
+        [],
+        [enable_perl=yes])
+AS_IF([test "x$enable_perl" != "xno"],
+        [
+        PERL=
+        AC_CHECK_PROG([PERL],[perl],[perl],[no])
+
+        dnl Check for Perl modules that must be present to compile and
+        dnl test the Perl bindings.
+        missing_perl_modules=no
+        for pm in Test::More ExtUtils::MakeMaker; do
+            AC_MSG_CHECKING([for $pm])
+            if ! perl -M$pm -e1 >/dev/null 2>&1; then
+                AC_MSG_RESULT([no])
+                missing_perl_modules=yes
+            else
+                AC_MSG_RESULT([yes])
+            fi
+        done
+        if test "x$missing_perl_modules" = "xyes"; then
+            AC_MSG_WARN([some Perl modules required to compile or test the Perl bindings are missing])
+        fi
+        ])
 AM_CONDITIONAL([HAVE_PERL],
 AM_CONDITIONAL([HAVE_PERL],
-    [test "x$PERL" != "xno" -a "x$missing_perl_modules" != "xyes"])
+    [test "x$PERL" != "xno" && test "x$missing_perl_modules" != "xyes"])
 
 dnl Check for Python (optional, for Python bindings).
 
 dnl Check for Python (optional, for Python bindings).
-AC_CHECK_PROG([PYTHON],[python],[python],[no])
-
 PYTHON_PREFIX=
 PYTHON_VERSION=
 PYTHON_INCLUDEDIR=
 PYTHON_SITE_PACKAGES=
 
 PYTHON_PREFIX=
 PYTHON_VERSION=
 PYTHON_INCLUDEDIR=
 PYTHON_SITE_PACKAGES=
 
-if test "x$PYTHON" != "xno"; then
-    PYTHON_PREFIX=`$PYTHON -c "import sys; print sys.prefix"`
-    PYTHON_VERSION=`$PYTHON -c "import sys; print sys.version[[0:3]]"`
-    for d in \
-        $PYTHON_PREFIX/include/python$PYTHON_VERSION \
-        /usr/include/python$PYTHON_VERSION \
-        /usr/local/include/python$PYTHON_VERSION
-    do
-        AC_MSG_CHECKING([Python.h in $d])
-        if test -r "$d/Python.h"; then
-           AC_MSG_RESULT([found])
-           PYTHON_INCLUDEDIR=$d
-           break
-       fi
-       AC_MSG_RESULT([not found])
-    done
-    for d in \
-        $PYTHON_PREFIX/lib64/python$PYTHON_VERSION/site-packages \
-        $PYTHON_PREFIX/lib/python$PYTHON_VERSION/site-packages \
-        /usr/lib64/python$PYTHON_VERSION/site-packages \
-        /usr/lib/python$PYTHON_VERSION/site-packages \
-        /usr/local/lib/python$PYTHON_VERSION/site-packages
-    do
-        AC_MSG_CHECKING([for $d])
-        if test -d "$d"; then
-           AC_MSG_RESULT([found])
-           PYTHON_SITE_PACKAGES=$d
-           break
-       fi
-       AC_MSG_RESULT([not found])
-    done
-fi
-
-AC_SUBST(PYTHON_PREFIX)
-AC_SUBST(PYTHON_VERSION)
-AC_SUBST(PYTHON_INCLUDEDIR)
-AC_SUBST(PYTHON_SITE_PACKAGES)
-
+AC_ARG_ENABLE([python],
+        AS_HELP_STRING([--disable-python], [Disable Python language bindings]),
+        [],
+        [enable_python=yes])
+AS_IF([test "x$enable_python" != "xno"],
+        [
+        AC_CHECK_PROG([PYTHON],[python],[python],[no])
+
+        if test "x$PYTHON" != "xno"; then
+            PYTHON_PREFIX=`$PYTHON -c "import sys; print sys.prefix"`
+            PYTHON_VERSION=`$PYTHON -c "import sys; print sys.version[[0:3]]"`
+            for d in \
+                $PYTHON_PREFIX/include/python$PYTHON_VERSION \
+                /usr/include/python$PYTHON_VERSION \
+                /usr/local/include/python$PYTHON_VERSION
+            do
+                AC_MSG_CHECKING([Python.h in $d])
+                if test -r "$d/Python.h"; then
+                    AC_MSG_RESULT([found])
+                    PYTHON_INCLUDEDIR=$d
+                    break
+                fi
+                AC_MSG_RESULT([not found])
+            done
+            if test "x$PYTHON_INCLUDEDIR" = "x"; then
+                AC_MSG_WARN([Python include directory not found])
+            fi
+
+            for d in \
+                $PYTHON_PREFIX/lib64/python$PYTHON_VERSION/site-packages \
+                $PYTHON_PREFIX/lib/python$PYTHON_VERSION/site-packages \
+                /usr/lib64/python$PYTHON_VERSION/site-packages \
+                /usr/lib/python$PYTHON_VERSION/site-packages \
+                /usr/local/lib/python$PYTHON_VERSION/site-packages
+            do
+                AC_MSG_CHECKING([for $d])
+                if test -d "$d"; then
+                    AC_MSG_RESULT([found])
+                    PYTHON_SITE_PACKAGES=$d
+                    break
+                fi
+                AC_MSG_RESULT([not found])
+            done
+            if test "x$PYTHON_SITE_PACKAGES" = "x"; then
+                AC_MSG_WARN([Python site-packages directory not found])
+            fi
+
+            old_LIBS="$LIBS"
+            LIBS="$LIBS -lpython$PYTHON_VERSION"
+            AC_CHECK_FUNCS([PyCapsule_New])
+            LIBS="$old_LIBS"
+        fi
+
+        AC_SUBST(PYTHON_PREFIX)
+        AC_SUBST(PYTHON_VERSION)
+        AC_SUBST(PYTHON_INCLUDEDIR)
+        AC_SUBST(PYTHON_SITE_PACKAGES)
+        ])
 AM_CONDITIONAL([HAVE_PYTHON],
 AM_CONDITIONAL([HAVE_PYTHON],
-    [test "x$PYTHON_INCLUDEDIR" != "x" -a "x$PYTHON_SITE_PACKAGES" != "x"])
+    [test "x$PYTHON_INCLUDEDIR" != "x" && test "x$PYTHON_SITE_PACKAGES" != "x"])
 
 dnl Check for Ruby and rake (optional, for Ruby bindings).
 
 dnl Check for Ruby and rake (optional, for Ruby bindings).
-AC_CHECK_LIB([ruby],[ruby_init],[HAVE_LIBRUBY=1],[HAVE_LIBRUBY=0])
-AC_CHECK_PROG([RAKE],[rake],[rake],[no])
-
+AC_ARG_ENABLE([ruby],
+        AS_HELP_STRING([--disable-ruby], [Disable Ruby language bindings]),
+        [],
+        [enable_ruby=yes])
+AS_IF([test "x$enable_ruby" != "xno"],
+        [
+        AC_CHECK_LIB([ruby],[ruby_init],[HAVE_LIBRUBY=1],[HAVE_LIBRUBY=0])
+        AC_CHECK_PROG([RAKE],[rake],[rake],[no])
+        ])
 AM_CONDITIONAL([HAVE_RUBY],
 AM_CONDITIONAL([HAVE_RUBY],
-    [test "x$RAKE" != "xno" -a -n "$HAVE_LIBRUBY"])
+    [test "x$RAKE" != "xno" && test -n "$HAVE_LIBRUBY"])
 
 dnl Check for Java.
 AC_ARG_WITH(java_home,
 
 dnl Check for Java.
 AC_ARG_WITH(java_home,
@@ -236,102 +630,122 @@ AC_ARG_WITH(java_home,
     [with_java_home=check])
 
 if test "x$with_java_home" != "xno"; then
     [with_java_home=check])
 
 if test "x$with_java_home" != "xno"; then
-    if test "x$with_java_home" != "xyes" -a "x$with_java_home" != "xcheck"
+    if test "x$with_java_home" != "xyes" && test "x$with_java_home" != "xcheck"
     then
     then
+        # Reject unsafe characters in $JAVA_HOME
+        jh_lf='
+'
+        case $JAVA_HOME in
+          *[\\\"\#\$\&\'\`$jh_lf\ \    ]*)
+            AC_MSG_FAILURE([unsafe \$JAVA_HOME directory (use --with-java-home=no to disable Java support)]);;
+        esac
         if test -d "$with_java_home"; then
         if test -d "$with_java_home"; then
-           JAVA_HOME="$with_java_home"
-       else
+            JAVA_HOME="$with_java_home"
+        else
             AC_MSG_FAILURE([$with_java_home is not a directory (use --with-java-home=no to disable Java support)])
             AC_MSG_FAILURE([$with_java_home is not a directory (use --with-java-home=no to disable Java support)])
-       fi
+        fi
     fi
     fi
+
     if test "x$JAVA_HOME" = "x"; then
     if test "x$JAVA_HOME" = "x"; then
-        JAVA_HOME=/usr/lib/jvm/java
-    fi
-    AC_MSG_CHECKING(for JDK in $JAVA_HOME)
-    if test ! -x "$JAVA_HOME/bin/java"; then
-        AC_MSG_ERROR([missing $JAVA_HOME/bin/java binary (use --with-java-home=no to disable Java support)])
-    else
-        JAVA="$JAVA_HOME/bin/java"
-    fi
-    if test ! -x "$JAVA_HOME/bin/javac"; then
-        AC_MSG_ERROR([missing $JAVA_HOME/bin/javac binary])
-    else
-        JAVAC="$JAVA_HOME/bin/javac"
+        # Look for Java in some likely locations.
+        for d in \
+            /usr/lib/jvm/java \
+            /usr/lib/jvm/java-6-openjdk
+        do
+            if test -d $d && test -f $d/bin/java; then
+                JAVA_HOME=$d
+                break
+            fi
+        done
     fi
     fi
-    if test ! -x "$JAVA_HOME/bin/javah"; then
-        AC_MSG_ERROR([missing $JAVA_HOME/bin/javah binary])
-    else
-        JAVAH="$JAVA_HOME/bin/javah"
-    fi
-    if test ! -x "$JAVA_HOME/bin/javadoc"; then
-        AC_MSG_ERROR([missing $JAVA_HOME/bin/javadoc binary])
-    else
-        JAVADOC="$JAVA_HOME/bin/javadoc"
-    fi
-    if test ! -x "$JAVA_HOME/bin/jar"; then
-        AC_MSG_ERROR([missing $JAVA_HOME/bin/jar binary])
-    else
-        JAR="$JAVA_HOME/bin/jar"
-    fi
-    java_version=`$JAVA -version 2>&1 | grep "java version"`
-    AC_MSG_RESULT(found $java_version in $JAVA_HOME)
 
 
-    dnl Find jni.h.
-    AC_MSG_CHECKING([for jni.h])
-    if test -f "$JAVA_HOME/include/jni.h"; then
-        JNI_CFLAGS="-I$JAVA_HOME/include"
-    else
-    if test "`find $JAVA_HOME -name jni.h`" != ""; then
-        head=`find $JAVA_HOME -name jni.h | tail -1`
-       dir=`dirname $head`
-       JNI_CFLAGS="-I$dir"
-    else
-       AC_MSG_FAILURE([missing jni.h header file])
+    if test "x$JAVA_HOME" != "x"; then
+        AC_MSG_CHECKING(for JDK in $JAVA_HOME)
+        if test ! -x "$JAVA_HOME/bin/java"; then
+            AC_MSG_ERROR([missing $JAVA_HOME/bin/java binary (use --with-java-home=no to disable Java support)])
+        else
+            JAVA="$JAVA_HOME/bin/java"
+        fi
+        if test ! -x "$JAVA_HOME/bin/javac"; then
+            AC_MSG_ERROR([missing $JAVA_HOME/bin/javac binary])
+        else
+            JAVAC="$JAVA_HOME/bin/javac"
+        fi
+        if test ! -x "$JAVA_HOME/bin/javah"; then
+            AC_MSG_ERROR([missing $JAVA_HOME/bin/javah binary])
+        else
+            JAVAH="$JAVA_HOME/bin/javah"
+        fi
+        if test ! -x "$JAVA_HOME/bin/javadoc"; then
+            AC_MSG_ERROR([missing $JAVA_HOME/bin/javadoc binary])
+        else
+            JAVADOC="$JAVA_HOME/bin/javadoc"
+        fi
+        if test ! -x "$JAVA_HOME/bin/jar"; then
+            AC_MSG_ERROR([missing $JAVA_HOME/bin/jar binary])
+        else
+            JAR="$JAVA_HOME/bin/jar"
+        fi
+        java_version=`$JAVA -version 2>&1 | grep "java version"`
+        AC_MSG_RESULT(found $java_version in $JAVA_HOME)
+
+        dnl Find jni.h.
+        AC_MSG_CHECKING([for jni.h])
+        if test -f "$JAVA_HOME/include/jni.h"; then
+            JNI_CFLAGS="-I$JAVA_HOME/include"
+        else
+            if test "`find $JAVA_HOME -name jni.h`" != ""; then
+                head=`find $JAVA_HOME -name jni.h | tail -1`
+                dir=`dirname "$head"`
+                JNI_CFLAGS="-I$dir"
+            else
+                AC_MSG_FAILURE([missing jni.h header file])
+            fi
+        fi
+        AC_MSG_RESULT([$JNI_CFLAGS])
+
+        dnl Find jni_md.h.
+        AC_MSG_CHECKING([for jni_md.h])
+        case "$build_os" in
+        *linux*) system="linux" ;;
+        *SunOS*) system="solaris" ;;
+        *cygwin*) system="win32" ;;
+        *) system="$build_os" ;;
+        esac
+        if test -f "$JAVA_HOME/include/$system/jni_md.h"; then
+            JNI_CFLAGS="$JNI_CFLAGS -I$JAVA_HOME/include/$system"
+        else
+            if test "`find $JAVA_HOME -name jni_md.h`" != ""; then
+                head=`find $JAVA_HOME -name jni_md.h | tail -1`
+                dir=`dirname "$head"`
+                JNI_CFLAGS="$JNI_CFLAGS -I$dir"
+            else
+                AC_MSG_FAILURE([missing jni_md.h header file])
+            fi
+        fi
+        AC_MSG_RESULT([$JNI_CFLAGS])
+
+        dnl Need extra version flag?
+        AC_MSG_CHECKING([extra javac flags])
+        JAVAC_FLAGS=
+        javac_version=`$JAVAC -version 2>&1`
+        case "$javac_version" in
+        *Eclipse*)
+            JAVAC_FLAGS="-source 1.5" ;;
+        esac
+        AC_MSG_RESULT([$JAVAC_FLAGS])
+
+        dnl Where to install jarfiles.
+        dnl XXX How to make it configurable?
+        JAR_INSTALL_DIR=\${prefix}/share/java
+        JNI_INSTALL_DIR=\${libdir}
+
+        dnl JNI version.
+        jni_major_version=`echo "$VERSION" | awk -F. '{print $1}'`
+        jni_minor_version=`echo "$VERSION" | awk -F. '{print $2}'`
+        jni_micro_version=`echo "$VERSION" | awk -F. '{print $3}'`
+        JNI_VERSION_INFO=`expr "$jni_major_version" + "$jni_minor_version"`":$jni_micro_version:$jni_minor_version"
     fi
     fi
-    fi
-    AC_MSG_RESULT([$JNI_CFLAGS])
-
-    dnl Find jni_md.h.
-    AC_MSG_CHECKING([for jni_md.h])
-    case "$build_os" in
-    *linux*) system="linux" ;;
-    *SunOS*) system="solaris" ;;
-    *cygwin*) system="win32" ;;
-    *) system="$build_os" ;;
-    esac
-    if test -f "$JAVA_HOME/include/$system/jni_md.h"; then
-        JNI_CFLAGS="$JNI_CFLAGS -I$JAVA_HOME/include/$system"
-    else
-    if test "`find $JAVA_HOME -name jni_md.h`" != ""; then
-        head=`find $JAVA_HOME -name jni_md.h | tail -1`
-       dir=`dirname $head`
-       JNI_CFLAGS="$JNI_CFLAGS -I$dir"
-    else
-       AC_MSG_FAILURE([missing jni_md.h header file])
-    fi
-    fi
-    AC_MSG_RESULT([$JNI_CFLAGS])
-
-    dnl Need extra version flag?
-    AC_MSG_CHECKING([extra javac flags])
-    JAVAC_FLAGS=
-    javac_version=`$JAVAC -version 2>&1`
-    case "$javac_version" in
-    *Eclipse*)
-       JAVAC_FLAGS="-source 1.5" ;;
-    esac
-    AC_MSG_RESULT([$JAVAC_FLAGS])
-
-    dnl Where to install jarfiles.
-    dnl XXX How to make it configurable?
-    JAR_INSTALL_DIR=\${prefix}/share/java
-    JNI_INSTALL_DIR=\${libdir}
-
-    dnl JNI version.
-    jni_major_version=`echo $VERSION | awk -F. '{print $1}'`
-    jni_minor_version=`echo $VERSION | awk -F. '{print $2}'`
-    jni_micro_version=`echo $VERSION | awk -F. '{print $3}'`
-    JNI_VERSION_INFO=`expr $jni_major_version + $jni_minor_version`:$jni_micro_version:$jni_minor_version
 fi
 
 AC_SUBST(JAVA_HOME)
 fi
 
 AC_SUBST(JAVA_HOME)
@@ -348,26 +762,103 @@ AC_SUBST(JNI_VERSION_INFO)
 
 AM_CONDITIONAL([HAVE_JAVA],[test -n "$JAVAC"])
 
 
 AM_CONDITIONAL([HAVE_JAVA],[test -n "$JAVAC"])
 
+dnl Check for Haskell (GHC).
+GHC=no
+AC_ARG_ENABLE([haskell],
+        AS_HELP_STRING([--disable-haskell], [Disable Haskell language bindings]),
+        [],
+        [enable_haskell=yes])
+AS_IF([test "x$enable_haskell" != "xno"],
+        [
+        GHC=
+        AC_CHECK_PROG([GHC],[ghc],[ghc],[no])
+        ])
+AM_CONDITIONAL([HAVE_HASKELL],
+    [test "x$GHC" != "xno"])
+
+dnl PHP
+PHP=no
+AC_ARG_ENABLE([php],
+        AS_HELP_STRING([--disable-php], [Disable PHP language bindings]),
+        [],
+        [enable_php=yes])
+AS_IF([test "x$enable_php" != "xno"],
+        [
+        PHP=
+        AC_CHECK_PROG([PHP],[php],[php],[no])
+        AC_CHECK_PROG([PHPIZE],[phpize],[phpize],[no])
+        ])
+AM_CONDITIONAL([HAVE_PHP], [test "x$PHP" != "xno" && test "x$PHPIZE" != "xno"])
+
+dnl Check for Perl modules needed by virt-df, inspector, etc.
+AS_IF([test "x$PERL" != "xno"],
+        [
+        missing_perl_modules=no
+        for pm in Pod::Usage Getopt::Long Sys::Virt Data::Dumper XML::Writer Locale::TextDomain Win::Hivex Win::Hivex::Regedit; do
+            AC_MSG_CHECKING([for $pm])
+            if ! $PERL -M$pm -e1 >/dev/null 2>&1; then
+                AC_MSG_RESULT([no])
+                missing_perl_modules=yes
+            else
+                AC_MSG_RESULT([yes])
+            fi
+        done
+        if test "x$missing_perl_modules" = "xyes"; then
+            AC_MSG_WARN([some Perl modules required to compile virt-inspector and the other virt-* tools are missing])
+        fi
+        ])
+
+AM_CONDITIONAL([HAVE_INSPECTOR],
+    [test "x$PERL" != "xno" && test "x$missing_perl_modules" != "xyes"])
+AM_CONDITIONAL([HAVE_TOOLS],
+    [test "x$PERL" != "xno" && test "x$missing_perl_modules" != "xyes"])
+
+dnl po4a for translating man pages and POD files (optional).
+AC_CHECK_PROG([PO4A],[po4a],[po4a],[no])
+AM_CONDITIONAL([HAVE_PO4A], [test "x$PO4A" != "xno"])
+
+dnl Library versioning.
+MAX_PROC_NR=`cat $srcdir/src/MAX_PROC_NR`
+AC_SUBST(MAX_PROC_NR)
+
 dnl Run in subdirs.
 dnl Run in subdirs.
-AC_CONFIG_SUBDIRS([daemon])
+if test "x$enable_daemon" = "xyes"; then
+    AC_CONFIG_SUBDIRS([daemon])
+fi
 
 dnl Produce output files.
 AC_CONFIG_HEADERS([config.h])
 
 dnl Produce output files.
 AC_CONFIG_HEADERS([config.h])
-AC_CONFIG_FILES([Makefile src/Makefile fish/Makefile examples/Makefile
-                images/Makefile
-                ocaml/Makefile ocaml/examples/Makefile
-                perl/Makefile
-                python/Makefile
-                ruby/Makefile ruby/Rakefile
-                java/Makefile
-                make-initramfs.sh update-initramfs.sh
-                libguestfs.spec libguestfs.pc
-                ocaml/META perl/Makefile.PL])
+dnl http://www.mail-archive.com/automake@gnu.org/msg10204.html
+AC_CONFIG_FILES([appliance/update.sh],
+                [chmod +x appliance/update.sh])
+AC_CONFIG_FILES([Makefile
+                 generator/Makefile
+                 src/Makefile fish/Makefile po/Makefile.in examples/Makefile
+                 appliance/Makefile
+                 appliance/debian/debirf.conf
+                 images/Makefile
+                 capitests/Makefile
+                 regressions/Makefile
+                 test-tool/Makefile
+                 ocaml/Makefile ocaml/examples/Makefile
+                 perl/Makefile
+                 python/Makefile
+                 ruby/Makefile ruby/Rakefile
+                 java/Makefile
+                 haskell/Makefile
+                 inspector/Makefile
+                 tools/Makefile
+                 libguestfs.pc
+                 gnulib/lib/Makefile
+                 gnulib/tests/Makefile
+                 fuse/Makefile
+                 po-docs/Makefile
+                 po-docs/ja/Makefile
+                 php/Makefile
+                 csharp/Makefile
+                 ocaml/META perl/Makefile.PL])
 AC_OUTPUT
 
 AC_OUTPUT
 
-dnl WTF?
-chmod +x make-initramfs.sh update-initramfs.sh
-
 dnl Produce summary.
 echo
 echo
 dnl Produce summary.
 echo
 echo
@@ -376,6 +867,8 @@ echo "Thank you for downloading $PACKAGE_STRING"
 echo
 echo "This is how we have configured the optional components for you today:"
 echo
 echo
 echo "This is how we have configured the optional components for you today:"
 echo
+echo    "Daemon .............................. $enable_daemon"
+echo    "Appliance ........................... $enable_appliance"
 echo    "QEMU ................................ $QEMU"
 echo -n "OCaml bindings ...................... "
 if test "x$HAVE_OCAML_TRUE" = "x"; then echo "yes"; else echo "no"; fi
 echo    "QEMU ................................ $QEMU"
 echo -n "OCaml bindings ...................... "
 if test "x$HAVE_OCAML_TRUE" = "x"; then echo "yes"; else echo "no"; fi
@@ -387,12 +880,22 @@ echo -n "Ruby bindings ....................... "
 if test "x$HAVE_RUBY_TRUE" = "x"; then echo "yes"; else echo "no"; fi
 echo -n "Java bindings ....................... "
 if test "x$HAVE_JAVA_TRUE" = "x"; then echo "yes"; else echo "no"; fi
 if test "x$HAVE_RUBY_TRUE" = "x"; then echo "yes"; else echo "no"; fi
 echo -n "Java bindings ....................... "
 if test "x$HAVE_JAVA_TRUE" = "x"; then echo "yes"; else echo "no"; fi
+echo -n "Haskell bindings .................... "
+if test "x$HAVE_HASKELL_TRUE" = "x"; then echo "yes"; else echo "no"; fi
+echo -n "PHP bindings ........................ "
+if test "x$HAVE_PHP_TRUE" = "x"; then echo "yes"; else echo "no"; fi
+echo -n "virt-inspector ...................... "
+if test "x$HAVE_INSPECTOR_TRUE" = "x"; then echo "yes"; else echo "no"; fi
+echo -n "virt-* tools ........................ "
+if test "x$HAVE_TOOLS_TRUE" = "x"; then echo "yes"; else echo "no"; fi
+echo "supermin appliance .................. $enable_supermin"
+echo "FUSE filesystem ..................... $enable_fuse"
 echo
 echo "If any optional component is configured 'no' when you expected 'yes'"
 echo "then you should check the preceeding messages."
 echo
 echo
 echo "If any optional component is configured 'no' when you expected 'yes'"
 echo "then you should check the preceeding messages."
 echo
-echo "Please report bugs back to the fedora-virt mailing list:"
-echo "http://www.redhat.com/mailman/listinfo/fedora-virt"
+echo "Please report bugs back to the mailing list:"
+echo "http://www.redhat.com/mailman/listinfo/libguestfs"
 echo
 echo "Next you should type 'make' to build the package,"
 echo "then 'make check' to run the tests."
 echo
 echo "Next you should type 'make' to build the package,"
 echo "then 'make check' to run the tests."