AC_INIT(irqbalance,1.3.0)

AC_PREREQ(2.12)dnl

AM_CONFIG_HEADER(config.h)

AC_CONFIG_MACRO_DIR([m4])

AM_INIT_AUTOMAKE([foreign] [subdir-objects])

AM_PROG_LIBTOOL

AC_SUBST(LIBTOOL_DEPS)

AC_PROG_CC

AC_PROG_INSTALL

AC_PROG_AWK

AC_ARG_ENABLE([numa],

  AS_HELP_STRING([--disable-numa], [enable numa support (default is auto)]))

AS_IF([test "$enable_numa" = "no"],[

  ac_cv_header_numa_h=no

  ac_cv_lib_numa_numa_available=no

])

AC_HEADER_STDC

AC_CHECK_HEADERS([numa.h])

AC_CHECK_FUNCS(getopt_long)

AC_CHECK_LIB(numa, numa_available)

AC_CHECK_LIB(m, floor)

PKG_CHECK_MODULES([GLIB2], [glib-2.0], [], [AC_MSG_ERROR([glib-2.0 is required])])

PKG_CHECK_MODULES([NCURSESW], [ncursesw], [has_ncursesw=yes], [AC_CHECK_LIB(curses, mvprintw)])

AS_IF([test "x$has_ncursesw" = "xyes"], [

  AC_SUBST([NCURSESW_CFLAGS])

  AC_SUBST([NCURSESW_LIBS])

  LIBS="$LIBS $NCURSESW_LIBS"

  AC_SUBST([LIBS])

])

AC_C_CONST

AC_C_INLINE

AM_PROG_CC_C_O

AC_ARG_WITH([irqbalance-ui],

	[AC_HELP_STRING([--without-irqbalance-ui],

			[Dont build the irqbalance ui component])],

			[with_irqbalanceui=false], [with_irqbalanceui=true])

AM_CONDITIONAL([IRQBALANCEUI], [test x$with_irqbalanceui = xtrue])

AC_ARG_WITH([systemd],

  [ AS_HELP_STRING([--with-systemd],[Add systemd-lib support])]

)

AS_IF(

  [test "x$with_systemd" = xyes], [

    PKG_CHECK_MODULES([SYSTEMD], [libsystemd], [journal_lib=yes], [journal_lib=no])

    AS_IF([test "x$journal_lib" != "xyes"], [

      PKG_CHECK_MODULES([SYSTEMD], [libsystemd-journal], [journal_lib=yes])

    ])

    AC_DEFINE(HAVE_LIBSYSTEMD, 1, [systemd support])

    AC_CHECK_LIB([systemd], [sd_journal_print_with_location])

    AC_CHECK_LIB([systemd], [sd_journal_print])

])

AC_ARG_WITH([libcap-ng],

  AS_HELP_STRING([libcap-ng], [Add libcap-ng-support @<:@default=auto@:>@]))

AS_IF(

  [test "x$libcap_ng" != "xno"],

  [

  PKG_CHECK_MODULES([LIBCAP_NG], [libcap-ng],

    [AC_DEFINE(HAVE_LIBCAP_NG,1,[libcap-ng support])],

    [

     AS_IF(

       [test "x$libcap_ng" = "xyes"],

       [

       AC_MSG_ERROR([libcap-ng not found])

       ]

       )

    ]

  )

  ]

)

AC_OUTPUT(Makefile tests/Makefile)

AC_MSG_NOTICE()

AC_MSG_NOTICE([irqbalance Version:     $VERSION])

AC_MSG_NOTICE([Target:                 $target])

AC_MSG_NOTICE([Installation prefix:    $prefix])

AC_MSG_NOTICE([Compiler:               $CC])

AC_MSG_NOTICE([Compiler flags: $CFLAGS])