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AC_PREREQ(2.59)
AC_INIT([spice-vdagent], [0.16.0])
AC_CONFIG_SRCDIR([configure.ac])
AM_CONFIG_HEADER([src/config.h])
AM_INIT_AUTOMAKE([foreign dist-bzip2 no-dist-gzip subdir-objects])
m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])])
AC_PROG_CC
AM_PROG_CC_C_O
AC_HEADER_STDC
AC_SYS_LARGEFILE
AC_PROG_INSTALL
AC_PROG_LN_S
AC_DEFINE(_GNU_SOURCE, [1], [Enable GNU extensions])
PKG_PROG_PKG_CONFIG
AC_ARG_WITH([session-info],
[AS_HELP_STRING([--with-session-info=@<:@auto/console-kit/systemd/none@:>@],
[Session-info source to use @<:@default=auto@:>@])],
[case "$with_session_info" in
auto|console-kit|systemd|none) ;;
*) AC_MSG_ERROR([invalid session-info type specified]) ;;
esac],
[with_session_info="auto"])
dnl based on libvirt configure --init-script
AC_MSG_CHECKING([for init script flavor])
AC_ARG_WITH([init-script],
[AC_HELP_STRING(
[--with-init-script=@<:@redhat/systemd/systemd+redhat/check@:>@],
[Style of init script to install @<:@default=check@:>@])],
[],[with_init_script=check])
init_redhat=no
init_systemd=no
case "$with_init_script" in
systemd+redhat)
init_redhat=yes
init_systemd=yes
;;
systemd)
init_systemd=yes
;;
redhat)
init_redhat=yes
;;
none)
;;
check)
with_init_script=none
if test "$cross_compiling" != yes && test -f /etc/redhat-release; then
init_redhat=yes
with_init_script=redhat
fi
;;
*)
AC_MSG_ERROR([Unknown initscript flavour $with_init_script])
;;
esac
AM_CONDITIONAL([INIT_SCRIPT_RED_HAT], test "$init_redhat" = "yes")
AM_CONDITIONAL([INIT_SCRIPT_SYSTEMD], test "$init_systemd" = "yes")
AC_MSG_RESULT($with_init_script)
if test "x$init_systemd" = "xyes"; then
SYSTEMDSYSTEMUNITDIR=`${PKG_CONFIG} systemd --variable=systemdsystemunitdir`
AC_SUBST(SYSTEMDSYSTEMUNITDIR)
fi
AC_ARG_ENABLE([pciaccess],
[AS_HELP_STRING([--enable-pciaccess], [Enable libpciaccess use for auto generation of Xinerama xorg.conf (default: yes)])],
[enable_pciaccess="$enableval"],
[enable_pciaccess="yes"])
AC_ARG_ENABLE([static-uinput],
[AS_HELP_STRING([--enable-statis-uinput], [Enable use of a fixed, static uinput device for X-servers without hotplug support (default: no)])],
[enable_static_uinput="$enableval"],
[enable_static_uinput="no"])
PKG_CHECK_MODULES([GLIB2], [glib-2.0 >= 2.28])
PKG_CHECK_MODULES(X, [xfixes xrandr >= 1.3 xinerama x11])
PKG_CHECK_MODULES(SPICE, [spice-protocol >= 0.12.8])
PKG_CHECK_MODULES(ALSA, [alsa >= 1.0.22])
if test "$with_session_info" = "auto" || test "$with_session_info" = "systemd"; then
PKG_CHECK_MODULES([LIBSYSTEMD_LOGIN],
[libsystemd >= 209],
[have_libsystemd_login="yes"],
[have_libsystemd_login="no"])
if test "$have_libsystemd_login" = "no"; then
# for backward compatibility with older systemd versions
PKG_CHECK_MODULES([LIBSYSTEMD_LOGIN],
[libsystemd-login >= 42],
[have_libsystemd_login="yes"],
[have_libsystemd_login="no"])
fi
if test x"$have_libsystemd_login" = "xno" && test "$with_session_info" = "systemd"; then
AC_MSG_ERROR([libsystemd-login support explicitly requested, but some required packages are not available])
fi
if test x"$have_libsystemd_login" = "xyes"; then
AC_DEFINE(HAVE_LIBSYSTEMD_LOGIN, [1], [If defined, vdagentd will be compiled with libsystemd-login support])
with_session_info="systemd"
fi
else
have_libsystemd_login="no"
fi
AM_CONDITIONAL(HAVE_LIBSYSTEMD_LOGIN, test x"$have_libsystemd_login" = "xyes")
if test "$with_session_info" = "auto" || test "$with_session_info" = "console-kit"; then
PKG_CHECK_MODULES([DBUS],
[dbus-1],
[have_console_kit="yes"],
[have_console_kit="no"])
if test x"$have_console_kit" = "xno" && test "$with_session_info" = "console-kit"; then
AC_MSG_ERROR([console-kit support explicitly requested, but some required packages are not available])
fi
if test x"$have_console_kit" = "xyes"; then
AC_DEFINE([HAVE_CONSOLE_KIT], [1], [If defined, vdagentd will be compiled with ConsoleKit support])
with_session_info="console-kit"
else
with_session_info="none"
fi
else
have_console_kit="no"
fi
AM_CONDITIONAL(HAVE_CONSOLE_KIT, test x"$have_console_kit" = "xyes")
if test x"$enable_pciaccess" = "xyes" ; then
PKG_CHECK_MODULES(PCIACCESS, [pciaccess >= 0.10])
AC_DEFINE([HAVE_PCIACCESS], [1], [If defined, vdagentd will be compiled with pciaccess support] )
fi
AM_CONDITIONAL(HAVE_PCIACCESS, test x"$enable_pciaccess" = "xyes")
if test x"$enable_static_uinput" = "xyes" ; then
AC_DEFINE([WITH_STATIC_UINPUT], [1], [If defined, vdagentd will use a static uinput device] )
fi
# If no CFLAGS are set, set some sane default CFLAGS
if test "$ac_test_CFLAGS" != set; then
DEFAULT_CFLAGS="-Wall -Werror -Wp,-D_FORTIFY_SOURCE=2 -fno-strict-aliasing -fstack-protector --param=ssp-buffer-size=4"
for F in $DEFAULT_CFLAGS; do
AC_MSG_CHECKING([whether $CC supports $F])
save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS $F"
AC_COMPILE_IFELSE([AC_LANG_SOURCE([ ])], [cc_flag=yes], [cc_flag=no])
if test "x$cc_flag" != "xyes"; then
CFLAGS="$save_CFLAGS"
fi
AC_MSG_RESULT([$cc_flag])
done
fi
AC_ARG_ENABLE([pie],
AS_HELP_STRING([--enable-pie=@<:@auto/yes/no@:>@],
[Enable position-independent-executable support (for spice-vdagentd)@<:@default=auto@:>@]),
[],
[enable_pie="auto"])
if test "x$enable_pie" != "xno"; then
save_CFLAGS="$CFLAGS"
save_LDFLAGS="$LDFLAGS"
CFLAGS="$CFLAGS -fPIE"
LDFLAGS="$LDFLAGS -pie -Wl,-z,relro -Wl,-z,now"
AC_MSG_CHECKING([for PIE support])
AC_LINK_IFELSE([AC_LANG_SOURCE([int main () { return 0; }])],
[have_pie=yes],
[have_pie=no])
AC_MSG_RESULT([$have_pie])
if test "x$have_pie" = "xno" && test "x$enable_pie" = "xyes"; then
AC_MSG_ERROR([pie support explicitly requested, but your toolchain does not support it])
fi
if test "x$have_pie" = "xyes"; then
PIE_CFLAGS="-fPIE"
PIE_LDFLAGS="-pie -Wl,-z,relro -Wl,-z,now"
AC_SUBST(PIE_CFLAGS)
AC_SUBST(PIE_LDFLAGS)
fi
CFLAGS="$save_CFLAGS"
LDFLAGS="$save_LDFLAGS"
else
have_pie=no
fi
AC_CONFIG_FILES([
Makefile
data/spice-vdagent.1
data/spice-vdagentd.1
])
AC_OUTPUT
dnl ==========================================================================
AC_MSG_NOTICE([
spice-vdagent $VERSION
====================
prefix: ${prefix}
c compiler: ${CC}
session-info: ${with_session_info}
pciaccess: ${enable_pciaccess}
static uinput: ${enable_static_uinput}
vdagentd pie + relro: ${have_pie}
install RH initscript: ${init_redhat}
install systemd service: ${init_systemd}
Now type 'make' to build $PACKAGE
])
|
