# 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
# major/minor/release must be numbers
m4_define([libguestfs_major], [1])
-m4_define([libguestfs_minor], [0])
-m4_define([libguestfs_release], [65])
+m4_define([libguestfs_minor], [2])
+m4_define([libguestfs_release], [11])
# extra can be any string
m4_define([libguestfs_extra], [])
AC_INIT([libguestfs],libguestfs_major.libguestfs_minor.libguestfs_release[]libguestfs_extra)
+AC_CONFIG_AUX_DIR([build-aux])
AM_INIT_AUTOMAKE([foreign])
-AC_CONFIG_MACRO_DIR([m4])
+m4_ifndef([AM_SILENT_RULES], [m4_define([AM_SILENT_RULES],[])])
+AM_SILENT_RULES([yes]) # make --enable-silent-rules the default.
-AC_PROG_LIBTOOL
+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_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_CC_STDC
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])
+
+ 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$U" != "x" && AC_MSG_ERROR([Compiler not ANSI compliant])
AM_PROG_CC_C_O
+dnl Work out how to specify the linker script to the linker.
+VERSION_SCRIPT_FLAGS=-Wl,--version-script=
+`/usr/bin/ld --help 2>&1 | grep -- --version-script >/dev/null` || \
+ VERSION_SCRIPT_FLAGS="-Wl,-M -Wl,"
+AC_SUBST(VERSION_SCRIPT_FLAGS)
+
dnl Check support for 64 bit file offsets.
AC_SYS_LARGEFILE
dnl Check sizeof long.
AC_CHECK_SIZEOF([long])
+dnl Define a C symbol for the host CPU architecture.
+AC_DEFINE_UNQUOTED([host_cpu],["$host_cpu"],[Host architecture.])
+
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 rpcgen and XDR library. rpcgen is optional.
AC_CHECK_PROG([RPCGEN],[rpcgen],[rpcgen],[no])
AM_CONDITIONAL([HAVE_RPCGEN],[test "x$RPCGEN" != "xno"])
AC_CHECK_LIB([portablexdr],[xdrmem_create],[],[
- AC_SEARCH_LIBS([xdrmem_create],[rpc xdr nsl])
- ])
+ AC_SEARCH_LIBS([xdrmem_create],[rpc xdr nsl])
+ ])
dnl Check for pod2man and pod2text.
AC_CHECK_PROG([POD2MAN],[pod2man],[pod2man],[no])
test "x$POD2TEXT" = "xno" &&
AC_MSG_ERROR([pod2text must be installed])
-dnl Check for mksquashfs.
-AC_PATH_PROGS([MKSQUASHFS],[mksquashfs],[no],
- [$PATH$PATH_SEPARATOR/usr/sbin$PATH_SEPARATOR/sbin])
-test "x$MKSQUASHFS" = "xno" && AC_MSG_ERROR([mksquashfs 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 $host_cpu, fall
dnl back to basic 'qemu'. Allow the user to override it.
default_qemu="qemu-kvm qemu-system-$host_cpu 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],[$with_qemu],[no],
- [$PATH$PATH_SEPARATOR/usr/sbin$PATH_SEPARATOR/sbin$PATH_SEPARATOR/usr/libexec])
+ [$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],["$QEMU"],[Location of qemu binary.])
-dnl Check that the chosen qemu has vmchannel support.
-dnl http://lists.gnu.org/archive/html/qemu-devel/2009-02/msg01042.html
+dnl Check that the chosen qemu has vmchannel support or we can
+dnl fallback to null vmchannel (still using SLIRP). See the
+dnl discussion in the README file.
if test "x$vmchannel_test" != "xno"; then
- AC_MSG_CHECKING([for "guestfwd" support in $QEMU])
- if $QEMU --help | grep -sq guestfwd; then
+ AC_MSG_CHECKING([for guestfwd support in $QEMU])
+ if $QEMU -nographic --help | grep -sq guestfwd; then
+ AC_MSG_RESULT([yes])
+ vmchannel_guestfwd=guestfwd
+ else
+ AC_MSG_RESULT([no])
+ # Note that this test must be conditional on the previous
+ # test failing. This is because recent qemu will throw
+ # up an SDL window and hang if we try to run this test.
+ AC_MSG_CHECKING([for "-net channel" (old guestfwd) support in $QEMU])
+ vmchannelout=`$QEMU -nographic -net channel /dev/zero 2>&1 ||:`
+ echo "vmchannel test command output: $vmchannelout" >&AS_MESSAGE_LOG_FD
+ if echo "$vmchannelout" | grep -sq "vmchannel wrong port number" ; then
+ AC_MSG_RESULT([yes])
+ vmchannel_guestfwd=net_channel
+ else
+ AC_MSG_RESULT([no])
+ vmchannel_guestfwd=no
+ fi
+ fi
+
+ AC_MSG_CHECKING([for "-net user" (user mode network) support in $QEMU])
+ if $QEMU -nographic --help | grep -sq -- "-net user"; then
AC_MSG_RESULT([yes])
+ vmchannel_net_user=yes
else
AC_MSG_RESULT([no])
- AC_MSG_CHECKING([for "-net channel" support in $QEMU])
- vmchannelout=`$QEMU -net channel /dev/zero 2>&1 ||:`
- echo "vmchannel test command output: $vmchannelout" >&AS_MESSAGE_LOG_FD
- if echo $vmchannelout | grep -sq "vmchannel wrong port number" ; then
- AC_MSG_RESULT([yes])
- else
- AC_MSG_RESULT([no])
- AC_MSG_FAILURE(
-[I did not find vmchannel support in $QEMU.
+ vmchannel_net_user=no
+ fi
-vmchannel support is vital for libguestfs to operate. You need a version
-of qemu >= 0.10, or the following patch backported to earlier versions:
+ if test "x$vmchannel_net_user" = "xno" -a "x$vmchannel_guestfwd" = "xno"; then
+ AC_MSG_FAILURE(
+[I did not find user mode network or vmchannel support in
+$QEMU.
-http://lists.gnu.org/archive/html/qemu-devel/2009-02/msg01042.html
+Either user mode networking or vmchannel support is vital for
+libguestfs to operate.
+
+Please read the relevant section in the README file for more
+information about this.
You can override this test by setting the environment variable
-vmchannel_test=no However if you don't have vmchannel support
+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
fi
dnl Set drive interface used by the guestfs_add_drive{,_ro} calls
dnl ('-drive ...,if=...' option to qemu).
dnl
-dnl NB. We will change the default in future to virtio, but at the
-dnl moment this causes a performance problem, RHBZ#509383.
+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=ide@:>@])],
- [],
- [with_drive_if=ide])
+ [AS_HELP_STRING([--with-drive-if],
+ [set default driver (ide|scsi|virtio) @<:@default=virtio@:>@])],
+ [],
+ [with_drive_if=virtio])
AC_DEFINE_UNQUOTED([DRIVE_IF],["$with_drive_if"],[Default drive interface.])
+dnl Set interface used by the network. Normally you should
+dnl leave this at the default (virtio) but you can use the
+dnl alternative (ne2k_pci) because of bugs in virtio networking
+dnl eg. https://bugzilla.redhat.com/show_bug.cgi?id=516022
+AC_ARG_WITH([net-if],
+ [AS_HELP_STRING([--with-net-if],
+ [set default net driver (virtio|ne2k_pci) @<:@default=virtio@:>@])],
+ [],
+ [with_net_if=virtio])
+AC_DEFINE_UNQUOTED([NET_IF],["$with_net_if"],[Default network interface.])
+
dnl Check for febootstrap etc.
-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$FEBOOTSTRAP_TO_INITRAMFS" = "xno" && \
- AC_MSG_ERROR([febootstrap-to-initramfs must be installed])
-
- dnl Check we have fakechroot >= 2.9 (it's an indirect requirement
- dnl of febootstrap, but old versions will fail with yum).
- AC_CHECK_PROG([FAKECHROOT],
- [fakechroot],[fakechroot],[no])
- test "x$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 -o \
+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])
+
+ 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 -o \
\( "$fakechroot_major" -eq 2 -a "$fakechroot_minor" -lt 9 \); 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 $host_cpu in
+ AC_MSG_ERROR([fakechroot version must be >= 2.9])
+ fi
+ fi
+ DIST="REDHAT"
+ else
+ # check for debootstrap and debirf
+ AC_CHECK_PROG([DEBOOTSTRAP],
+ [debootstrap],[debootstrap],[no])
+ test "x$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
;;
*)
DEBIAN_KERNEL_ARCH=$host_cpu
;;
- esac
- AC_SUBST(DEBIAN_KERNEL_ARCH)
+ esac
+ AC_SUBST(DEBIAN_KERNEL_ARCH)
+ fi
+ AC_SUBST(DIST)
+
+ dnl --with-updates to specify a Fedora updates repository.
+ AC_ARG_WITH([updates],
+ [AS_HELP_STRING([--with-updates],
+ [set name of Fedora updates repository @<:@default=updates-released-f12@:>@])],
+ [],
+ [with_updates=updates-released-f12])
+ UPDATES="$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="$with_mirror"
+ AC_SUBST(MIRROR)
fi
-AC_SUBST(DIST)
-
dnl --with-repo to specify a Fedora repository.
AC_ARG_WITH([repo],
- [AS_HELP_STRING([--with-repo],
- [set name of Fedora repository @<:@default=fedora-11@:>@])],
- [],
- [with_repo=fedora-11])
+ [AS_HELP_STRING([--with-repo],
+ [set name of Fedora repository @<:@default=fedora-12@:>@])],
+ [],
+ [with_repo=fedora-12])
REPO="$with_repo"
AC_SUBST(REPO)
AC_DEFINE_UNQUOTED([REPO],["$REPO"],[Name of Fedora repository.])
-dnl --with-updates to specify a Fedora updates repository.
-AC_ARG_WITH([updates],
- [AS_HELP_STRING([--with-updates],
- [set name of Fedora updates repository @<:@default=updates-released-f11@:>@])],
- [],
- [with_updates=updates-released-f11])
-UPDATES="$with_updates"
-AC_SUBST(UPDATES)
-
-dnl Define a symbol for the host CPU architecture.
-AC_DEFINE_UNQUOTED([host_cpu],["$host_cpu"],[Host architecture.])
-
-dnl --with-mirror to specify a local Fedora mirror.
-AC_ARG_WITH([mirror],
- [AS_HELP_STRING([--with-mirror],
- [set URI of a local Fedora mirror])],
- [],
- [with_mirror=])
-MIRROR="$with_mirror"
-AC_SUBST(MIRROR)
-
dnl 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@:>@])],
- [],
- [enable_supermin=no])
+ [AS_HELP_STRING([--enable-supermin],
+ [enable supermin appliance (see README) @<:@default=no@:>@])],
+ [],
+ [enable_supermin=no])
AM_CONDITIONAL([SUPERMIN],[test "x$enable_supermin" = "xyes"])
if test "x$enable_supermin" = "xyes"; then
echo "febootstrap_to_initramfs test command output: $out" >&AS_MESSAGE_LOG_FD
if ! echo "$out" | grep -sq -e --files ; then
AC_MSG_RESULT([no])
- AC_MSG_FAILURE(
+ AC_MSG_FAILURE(
[febootstrap-to-initramfs does not support the --files option.
To build the supermin appliance, you need to upgrade to the latest
echo "febootstrap_to_initramfs test command output: $out" >&AS_MESSAGE_LOG_FD
if ! echo "$out" | grep -sq -e --nocompress ; then
AC_MSG_RESULT([no])
- AC_MSG_FAILURE(
+ AC_MSG_FAILURE(
[febootstrap-to-initramfs does not support the --nocompress option.
To build the supermin appliance, you need to upgrade to the latest
AC_MSG_RESULT([yes])
fi
+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],
[AS_HELP_STRING([--with-readline],
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([0.14])
+AM_GNU_GETTEXT_VERSION([0.17])
+
+dnl hivex library (highly recommended).
+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.
+HAVE_HIVEX=yes
+PKG_CHECK_MODULES([HIVEX], [hivex],,[
+ HAVE_HIVEX=no
+ AC_MSG_WARN([Hivex library and headers are missing, so optional Windows Registry tools won't be built])])
+AM_CONDITIONAL([HAVE_HIVEX],[test "x$HAVE_HIVEX" = "xyes"])
+AC_SUBST([HIVEX_CFLAGS])
+AC_SUBST([HIVEX_LIBS])
+
+dnl FUSE is optional to build the FUSE module.
+HAVE_FUSE=yes
+PKG_CHECK_MODULES([FUSE],[fuse],,[
+ HAVE_FUSE=no
+ AC_MSG_WARN([FUSE library and headers are missing, so optional FUSE module won't be built])])
+AM_CONDITIONAL([HAVE_FUSE],[test "x$HAVE_FUSE" = "xyes"])
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"])
+dnl Optional xml-light for running the generator.
+OCAML_PKG_xml_light=no
+if test "x$OCAMLC" != "xno" -a "x$OCAMLFIND" != "xno"; then
+ AC_CHECK_OCAML_PKG([xml-light])
+fi
+AM_CONDITIONAL([HAVE_XML_LIGHT],[test "x$OCAML_PKG_xml_light" != "xno"])
+
+dnl Build the OCaml viewer example. This has a lengthy list of
+dnl dependencies and we don't attempt to detect them all. Read
+dnl the top of ocaml/examples/viewer.ml before enabling this.
+AC_ARG_ENABLE([ocaml-viewer],
+ [AS_HELP_STRING([--enable-ocaml-viewer],
+ [enable OCaml viewer (see ocaml/examples) @<:@default=no@:>@])],
+ [],
+ [enable_ocaml_viewer=no])
+AM_CONDITIONAL([BUILD_OCAML_VIEWER],[test "x$enable_ocaml_viewer" = "xyes"])
+
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
+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])
do
AC_MSG_CHECKING([Python.h in $d])
if test -r "$d/Python.h"; then
- AC_MSG_RESULT([found])
- PYTHON_INCLUDEDIR=$d
- break
- fi
- AC_MSG_RESULT([not found])
+ AC_MSG_RESULT([found])
+ PYTHON_INCLUDEDIR=$d
+ break
+ fi
+ AC_MSG_RESULT([not found])
done
for d in \
$PYTHON_PREFIX/lib64/python$PYTHON_VERSION/site-packages \
do
AC_MSG_CHECKING([for $d])
if test -d "$d"; then
- AC_MSG_RESULT([found])
- PYTHON_SITE_PACKAGES=$d
- break
- fi
- AC_MSG_RESULT([not found])
+ AC_MSG_RESULT([found])
+ PYTHON_SITE_PACKAGES=$d
+ break
+ fi
+ AC_MSG_RESULT([not found])
done
fi
if test "x$with_java_home" != "xno"; then
if test "x$with_java_home" != "xyes" -a "x$with_java_home" != "xcheck"
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 "$with_java_home"; then
- JAVA_HOME="$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)])
- fi
+ fi
fi
if test "x$JAVA_HOME" = "x"; then
# 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 -a -f $d/bin/java; then
+ for d in \
+ /usr/lib/jvm/java \
+ /usr/lib/jvm/java-6-openjdk
+ do
+ if test -d $d -a -f $d/bin/java; then
JAVA_HOME=$d
- break
- fi
- done
+ break
+ fi
+ done
fi
if test "x$JAVA_HOME" != "x"; then
AC_MSG_CHECKING(for JDK in $JAVA_HOME)
- if test ! -x "$JAVA_HOME/bin/java"; then
+ 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 "$JAVA_HOME/bin/javac"; then
+ else
+ JAVA="$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"
+ else
+ JAVAC="$JAVA_HOME/bin/javac"
fi
- if test ! -x "$JAVA_HOME/bin/javah"; then
+ if test ! -x "$JAVA_HOME/bin/javah"; then
AC_MSG_ERROR([missing $JAVA_HOME/bin/javah binary])
else
JAVAH="$JAVA_HOME/bin/javah"
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"
+ dir=`dirname "$head"`
+ JNI_CFLAGS="-I$dir"
else
- AC_MSG_FAILURE([missing jni.h header file])
+ AC_MSG_FAILURE([missing jni.h header file])
fi
fi
AC_MSG_RESULT([$JNI_CFLAGS])
else
if test "`find $JAVA_HOME -name jni_md.h`" != ""; then
head=`find $JAVA_HOME -name jni_md.h | tail -1`
- dir=`dirname $head`
+ dir=`dirname "$head"`
JNI_CFLAGS="$JNI_CFLAGS -I$dir"
else
AC_MSG_FAILURE([missing jni_md.h header file])
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:$jni_minor_version
+ jni_major_version=`echo "$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:$jni_minor_version"
fi
fi
AM_CONDITIONAL([HAVE_HASKELL],
[test "x$GHC" != "xno"])
-dnl Check for Perl modules needed by virt-df, inspector, V2V etc.
+dnl Check for Perl modules needed by virt-df, inspector, etc.
missing_perl_modules=no
-for pm in Pod::Usage Getopt::Long Sys::Virt Data::Dumper XML::Writer Locale::TextDomain; do
+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])
fi
done
if test "x$missing_perl_modules" = "xyes"; then
- AC_MSG_WARN([some Perl modules required to compile virt-cat, virt-df, virt-inspector and virt-v2v are missing])
+ AC_MSG_WARN([some Perl modules required to compile virt-inspector and the other virt-* tools are missing])
fi
-AM_CONDITIONAL([HAVE_CAT],
- [test "x$PERL" != "xno" -a "x$missing_perl_modules" != "xyes"])
-AM_CONDITIONAL([HAVE_DF],
- [test "x$PERL" != "xno" -a "x$missing_perl_modules" != "xyes"])
AM_CONDITIONAL([HAVE_INSPECTOR],
[test "x$PERL" != "xno" -a "x$missing_perl_modules" != "xyes"])
-AM_CONDITIONAL([HAVE_V2V],
+AM_CONDITIONAL([HAVE_TOOLS],
[test "x$PERL" != "xno" -a "x$missing_perl_modules" != "xyes"])
dnl Library versioning.
AC_SUBST(MAX_PROC_NR)
dnl Run in subdirs.
-AC_CONFIG_SUBDIRS([daemon])
+if test "x$enable_daemon" = "xyes"; then
+ AC_CONFIG_SUBDIRS([daemon])
+fi
dnl Produce output files.
AC_CONFIG_HEADERS([config.h])
dnl http://www.mail-archive.com/automake@gnu.org/msg10204.html
-AC_CONFIG_FILES([appliance/make.sh],
- [chmod +x appliance/make.sh])
AC_CONFIG_FILES([appliance/update.sh],
- [chmod +x appliance/update.sh])
+ [chmod +x appliance/update.sh])
AC_CONFIG_FILES([appliance/supermin-split.sh],
- [chmod +x appliance/supermin-split.sh])
+ [chmod +x appliance/supermin-split.sh])
AC_CONFIG_FILES([appliance/supermin-make.sh],
- [chmod +x appliance/supermin-make.sh])
-AC_CONFIG_FILES([appliance/libguestfs-supermin-helper],
- [chmod +x appliance/libguestfs-supermin-helper])
+ [chmod +x appliance/supermin-make.sh])
AC_CONFIG_FILES([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
- cat/Makefile
- df/Makefile
- inspector/Makefile
- v2v/Makefile
- libguestfs.pc
- ocaml/META perl/Makefile.PL])
+ 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
+ ocaml/META perl/Makefile.PL])
AC_OUTPUT
dnl Produce summary.
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 -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" = "x"; then echo "yes"; else echo "no"; fi
-echo -n "virt-cat ............................ "
-if test "x$HAVE_CAT" = "x"; then echo "yes"; else echo "no"; fi
-echo -n "virt-df ............................. "
-if test "x$HAVE_DF" = "x"; then echo "yes"; else echo "no"; fi
+if test "x$HAVE_HASKELL_TRUE" = "x"; then echo "yes"; else echo "no"; fi
echo -n "virt-inspector ...................... "
-if test "x$HAVE_INSPECTOR" = "x"; then echo "yes"; else echo "no"; fi
-echo -n "virt-v2v ............................ "
-if test "x$HAVE_V2V" = "x"; then echo "yes"; else echo "no"; fi
+if test "x$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 ..................... $HAVE_FUSE"
echo
echo "If any optional component is configured 'no' when you expected 'yes'"
echo "then you should check the preceeding messages."