Synnefo » snf-ganeti

# Configure script for Ganeti

m4_define([gnt_version_major], [2])

m4_define([gnt_version_minor], [1])

m4_define([gnt_version_revision], [0])

m4_define([gnt_version_suffix], [~rc5])

m4_define([gnt_version_full],

          m4_format([%d.%d.%d%s],

                    gnt_version_major, gnt_version_minor,

                    gnt_version_revision, gnt_version_suffix))

AC_PREREQ(2.59)

AC_INIT(ganeti, gnt_version_full, ganeti@googlegroups.com)

AC_CONFIG_AUX_DIR(autotools)

AC_CONFIG_SRCDIR(configure)

AM_INIT_AUTOMAKE([1.9 foreign tar-ustar -Wall -Wno-portability])

AC_SUBST([VERSION_MAJOR], gnt_version_major)

AC_SUBST([VERSION_MINOR], gnt_version_minor)

AC_SUBST([VERSION_REVISION], gnt_version_revision)

AC_SUBST([VERSION_SUFFIX], gnt_version_suffix)

AC_SUBST([VERSION_FULL], gnt_version_full)

# --with-ssh-initscript=...

AC_ARG_WITH([ssh-initscript],

  [AS_HELP_STRING([--with-ssh-initscript=SCRIPT],

    [SSH init script to use (default is /etc/init.d/ssh)]

  )],

  [ssh_initd_script="$withval"],

  [ssh_initd_script="/etc/init.d/ssh"])

AC_SUBST(SSH_INITD_SCRIPT, $ssh_initd_script)

# --with-export-dir=...

AC_ARG_WITH([export-dir],

  [AS_HELP_STRING([--with-export-dir=DIR],

    [directory to use by default for instance image]

    [ exports (default is /srv/ganeti/export)]

  )],

  [export_dir="$withval"],

  [export_dir="/srv/ganeti/export"])

AC_SUBST(EXPORT_DIR, $export_dir)

# --with-ssh-config-dir=...

AC_ARG_WITH([ssh-config-dir],

  [AS_HELP_STRING([--with-ssh-config-dir=DIR],

    [ directory with ssh host keys ]

    [ (default is /etc/ssh)]

  )],

  [ssh_config_dir="$withval"],

  [ssh_config_dir="/etc/ssh"])

AC_SUBST(SSH_CONFIG_DIR, $ssh_config_dir)

# --with-os-search-path=...

# do a bit of black sed magic to for quoting of the strings in the list

AC_ARG_WITH([os-search-path],

  [AS_HELP_STRING([--with-os-search-path=LIST],

    [comma separated list of directories to]

    [ search for OS images (default is /srv/ganeti/os)]

  )],

  [os_search_path=`echo -n "$withval" | sed -e "s/\([[^,]]*\)/'\1'/g"`],

  [os_search_path="'/srv/ganeti/os'"])

AC_SUBST(OS_SEARCH_PATH, $os_search_path)

# --with-iallocator-search-path=...

# do a bit of black sed magic to for quoting of the strings in the list

AC_ARG_WITH([iallocator-search-path],

  [AS_HELP_STRING([--with-iallocator-search-path=LIST],

    [comma separated list of directories to]

    [ search for instance allocators (default is $libdir/ganeti/iallocators)]

  )],

  [iallocator_search_path=`echo -n "$withval" | sed -e "s/\([[^,]]*\)/'\1'/g"`],

  [iallocator_search_path="'$libdir/$PACKAGE_NAME/iallocators'"])

AC_SUBST(IALLOCATOR_SEARCH_PATH, $iallocator_search_path)

# --with-xen-bootloader=...

AC_ARG_WITH([xen-bootloader],

  [AS_HELP_STRING([--with-xen-bootloader=PATH],

    [bootloader for Xen hypervisor (default is empty)]

  )],

  [xen_bootloader="$withval"],

  [xen_bootloader=])

AC_SUBST(XEN_BOOTLOADER, $xen_bootloader)

# --with-xen-kernel=...

AC_ARG_WITH([xen-kernel],

  [AS_HELP_STRING([--with-xen-kernel=PATH],

    [DomU kernel image for Xen hypervisor (default is /boot/vmlinuz-2.6-xenU)]

  )],

  [xen_kernel="$withval"],

  [xen_kernel="/boot/vmlinuz-2.6-xenU"])

AC_SUBST(XEN_KERNEL, $xen_kernel)

# --with-xen-initrd=...

AC_ARG_WITH([xen-initrd],

  [AS_HELP_STRING([--with-xen-initrd=PATH],

    [DomU initrd image for Xen hypervisor (default is /boot/initrd-2.6-xenU)]

  )],

  [xen_initrd="$withval"],

  [xen_initrd="/boot/initrd-2.6-xenU"])

AC_SUBST(XEN_INITRD, $xen_initrd)

# --with-file-storage-dir=...

AC_ARG_WITH([file-storage-dir],

  [AS_HELP_STRING([--with-file-storage-dir=PATH],

    [directory to store files for file-based backend]

    [ (default is /srv/ganeti/file-storage)]

  )],

  [file_storage_dir="$withval"],

  [file_storage_dir="/srv/ganeti/file-storage"])

AC_SUBST(FILE_STORAGE_DIR, $file_storage_dir)

# --with-kvm-path=...

AC_ARG_WITH([kvm-path],

  [AS_HELP_STRING([--with-kvm-path=PATH],

    [absolute path to the kvm binary]

    [ (default is /usr/bin/kvm)]

  )],

  [kvm_path="$withval"],

  [kvm_path="/usr/bin/kvm"])

AC_SUBST(KVM_PATH, $kvm_path)

# --with-lvm-stripecount=...

AC_ARG_WITH([lvm-stripecount],

  [AS_HELP_STRING([--with-lvm-stripecount=NUM],

    [the number of stripes to use for LVM volumes]

    [ (default is 1)]

  )],

  [lvm_stripecount="$withval"],

  [lvm_stripecount="1"])

AC_SUBST(LVM_STRIPECOUNT, $lvm_stripecount)

# --enable-drbd-barriers

AC_ARG_ENABLE([drbd-barriers],

  [AS_HELP_STRING([--enable-drbd-barriers],

    [enable the DRBD barrier functionality (>= 8.0.12) (default: enabled)])],

  [[if test "$enableval" != no; then

      DRBD_BARRIERS=True

    else

      DRBD_BARRIERS=False

    fi

  ]],

  [DRBD_BARRIERS=True])

AC_SUBST(DRBD_BARRIERS, $DRBD_BARRIERS)

# --enable-syslog[=no/yes/only]

AC_ARG_ENABLE([syslog],

  [AS_HELP_STRING([--enable-syslog],

    [enable use of syslog (default: disabled), one of no/yes/only])],

  [[case "$enableval" in

      no)

        SYSLOG=no

        ;;

      yes)

        SYSLOG=yes

        ;;

      only)

        SYSLOG=only

        ;;

      *)

        SYSLOG=

        ;;

    esac

  ]],

  [SYSLOG=no])

if test -z "$SYSLOG"

then

  AC_MSG_ERROR([invalid value for syslog, choose one of no/yes/only])

fi

AC_SUBST(SYSLOG_USAGE, $SYSLOG)

# Check common programs

AC_PROG_INSTALL

AC_PROG_LN_S

# Check for docbook programs

AC_ARG_VAR(DOCBOOK2MAN, [docbook2man path])

AC_PATH_PROG(DOCBOOK2MAN, [docbook2man], [])

if test -z "$DOCBOOK2MAN"

then

  AC_MSG_WARN([docbook2man not found, man pages rebuild will not be possible])

fi

AC_ARG_VAR(DOCBOOK2HTML, [docbook2html path])

AC_PATH_PROG(DOCBOOK2HTML, [docbook2html], [])

if test -z "$DOCBOOK2HTML"

then

  AC_MSG_WARN([docbook2html not found, man pages rebuild will not be possible])

fi

# Check for python-sphinx

AC_ARG_VAR(SPHINX, [sphinx-build path])

AC_PATH_PROG(SPHINX, [sphinx-build], [])

if test -z "$SPHINX"

then

  AC_MSG_WARN([sphinx-build not found, documentation rebuild will not be possible])

fi

# Check for graphviz (dot)

AC_ARG_VAR(DOT, [dot path])

AC_PATH_PROG(DOT, [dot], [])

if test -z "$DOT"

then

  AC_MSG_WARN([dot (from the graphviz suite) not found, documentation rebuild not possible])

fi

# Check for pylint

AC_ARG_VAR(PYLINT, [pylint path])

AC_PATH_PROG(PYLINT, [pylint], [])

if test -z "$PYLINT"

then

  AC_MSG_WARN([pylint not found, checking code will not be possible])

fi

# Check for socat

AC_ARG_VAR(SOCAT, [socat path])

AC_PATH_PROG(SOCAT, [socat], [])

if test -z "$SOCAT"

then

  AC_MSG_ERROR([socat not found])

fi

SOCAT_USE_ESCAPE=

AC_ARG_ENABLE([socat-escape],

  [AS_HELP_STRING([--enable-socat-escape],

    [use escape functionality available in socat >= 1.7 (default: detect

     automatically)])],

  [[if test "$enableval" = yes; then

      SOCAT_USE_ESCAPE=True

    else

      SOCAT_USE_ESCAPE=False

    fi

  ]])

if test -z "$SOCAT_USE_ESCAPE"

then

  if $SOCAT -hh | grep -w -q escape; then

    SOCAT_USE_ESCAPE=True

  else

    SOCAT_USE_ESCAPE=False

  fi

fi

AC_SUBST(SOCAT_USE_ESCAPE)

# Check for Python

AM_PATH_PYTHON(2.4)

AC_PYTHON_MODULE(OpenSSL, t)

AC_PYTHON_MODULE(simplejson, t)

AC_PYTHON_MODULE(pyparsing, t)

AC_PYTHON_MODULE(pyinotify, t)

AC_CONFIG_FILES([ Makefile ])

AC_OUTPUT