git.ozlabs.org Git - petitboot/blob - configure.ac.in

   1 ## configure.ac -- Process this file with autoconf to produce configure
   2 #
   3 #  This program is free software; you can redistribute it and/or modify
   4 #  it under the terms of the GNU General Public License as published by
   5 #  the Free Software Foundation; version 2 of the License.
   6 #
   7 #  This program is distributed in the hope that it will be useful,
   8 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
   9 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  10 #  GNU General Public License for more details.
  11 #
  12 #  You should have received a copy of the GNU General Public License
  13 #  along with this program; if not, write to the Free Software
  14 #  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  15 #
  16
  17 AC_INIT([petitboot], [@version@], [Geoff Levand <geoff@infradead.org>])
  18
  19 AC_CONFIG_MACRO_DIR([m4])
  20
  21 AC_PREFIX_DEFAULT([/usr/local])
  22
  23 AS_IF([test "x$CFLAGS" = "x"], [AC_SUBST([CFLAGS], [""])])
  24
  25 AC_PROG_CC
  26 AC_PROG_INSTALL
  27
  28 AM_INIT_AUTOMAKE
  29 LT_INIT
  30
  31 AX_WITH_CURSES
  32 AX_WITH_CURSES_MENU
  33 AX_WITH_CURSES_FORM
  34
  35 AM_CONDITIONAL([WITH_NCURSES], [test "x$ax_cv_curses" = "xyes"])
  36
  37 if test "x$ax_cv_curses" = xyes; then
  38         if test "x$ax_cv_menu" != xyes; then
  39                 AC_MSG_ERROR([--with-ncurses requires the ncurses menu library])
  40         fi
  41         if test "x$ax_cv_form" != xyes; then
  42                 AC_MSG_ERROR([--with-ncurses requires the ncurses form library])
  43         fi
  44 fi
  45
  46 AC_CHECK_LIB([udev], [udev_new],
  47         [],
  48         [AC_MSG_FAILURE([The libudev development library is required by petitboot.  Try installing the package libudev-dev or libudev-devel.])]
  49 )
  50
  51 AC_CHECK_HEADERS([stdarg.h])
  52 AC_CHECK_HEADERS([varargs.h])
  53
  54 dnl Checking for va_copy availability
  55 AC_MSG_CHECKING([for va_copy])
  56 AC_TRY_LINK([#include <stdarg.h>
  57 va_list ap1,ap2;], [va_copy(ap1,ap2);],
  58 have_va_copy=yes,
  59 have_va_copy=no)
  60 AC_MSG_RESULT($have_va_copy)
  61 if test x"$have_va_copy" = x"yes"; then
  62     AC_DEFINE(HAVE_VA_COPY,1,[Whether va_copy() is available])
  63 else
  64     AC_MSG_CHECKING([for __va_copy])
  65     AC_TRY_LINK([#include <stdarg.h>
  66     va_list ap1,ap2;], [__va_copy(ap1,ap2);],
  67     have___va_copy=yes,
  68     have___va_copy=no)
  69     AC_MSG_RESULT($have___va_copy)
  70     if test x"$have___va_copy" = x"yes"; then
  71         AC_DEFINE(HAVE___VA_COPY,1,[Whether __va_copy() is available])
  72     fi
  73 fi
  74
  75 AC_ARG_WITH(
  76         [twin-x11],
  77         [AS_HELP_STRING([--with-twin-x11],
  78                 [build x11 GUI programs using the twin window system [default=yes]]
  79         )],
  80         [],
  81         [with_twin_x11=yes]
  82 )
  83 AM_CONDITIONAL([WITH_TWIN_X11], [test "x$with_twin_x11" = "xyes"])
  84
  85 AC_ARG_WITH(
  86         [twin-fbdev],
  87         [AS_HELP_STRING(
  88                 [--with-twin-fbdev],
  89                 [build frame buffer GUI programs using the twin window system [default=no]]
  90         )],
  91         [],
  92         [with_twin_fbdev=yes]
  93 )
  94 AM_CONDITIONAL([WITH_TWIN_FBDEV], [test "x$with_twin_fbdev" = "xyes"])
  95
  96 AM_CONDITIONAL(
  97         [WITH_TWIN],
  98         [test "x$with_twin_x11" = "xyes" || test "x$with_twin_fbdev" = "xyes"])
  99
 100 AS_IF(
 101         [test "x$with_twin_x11" = "xyes" || test "x$with_twin_fbdev" = "xyes"],
 102         [PKG_CHECK_MODULES(
 103                 [twin],
 104                 [libtwin],
 105                 [SAVE_LIBS="$LIBS" LIBS="$LIBS $twin_LIBS"
 106                         AC_CHECK_LIB(
 107                                 [twin],
 108                                 [twin_feature_init],
 109                                 [],
 110                                 [AC_MSG_FAILURE([--with-twin was given but the test for libtwin failed.])]
 111                         )
 112                         LIBS="$SAVE_LIBS"
 113                 ],
 114                 [AC_MSG_RESULT([$twin_PKG_ERRORS])
 115                         AC_MSG_FAILURE([ Consider adjusting PKG_CONFIG_PATH environment variable])
 116                 ]
 117         )]
 118 )
 119
 120 AS_IF(
 121         [test "x$with_twin_x11" = "xyes"],
 122         [SAVE_CPPFLAGS="$CPPFLAGS" CPPFLAGS="$CPPFLAGS $twin_CFLAGS"
 123                 AC_CHECK_HEADERS(
 124                         [libtwin/twin_x11.h],
 125                         [],
 126                         [AC_MSG_FAILURE([ --with-twin-x11 given but libtwin/twin_x11.h not found])]
 127                 )
 128                 CPPFLAGS="$SAVE_CPPFLAGS"
 129         ]
 130 )
 131
 132 AS_IF(
 133         [test "x$with_twin_fbdev" = "xyes"],
 134         [SAVE_CPPFLAGS="$CPPFLAGS" CPPFLAGS="$CPPFLAGS $twin_CFLAGS"
 135                 AC_CHECK_HEADERS(
 136                         [libtwin/twin_fbdev.h],
 137                         [],
 138                         [AC_MSG_FAILURE([ --with-twin-fbdev given but libtwin/twin_fbdev.h not found])]
 139                 )
 140                 CPPFLAGS="$SAVE_CPPFLAGS"
 141         ]
 142 )
 143
 144 AC_ARG_ENABLE(
 145         [busybox],
 146         [AS_HELP_STRING(
 147                 [--enable-busybox],
 148                 [build programs with extra support for busybox [default=no]])
 149         ],
 150         [],
 151         [enable_busybox=no]
 152 )
 153 #AM_CONDITIONAL([ENABLE_BUSYBOX], [test "x$enable_busybox" = "xyes"])
 154
 155 AC_ARG_ENABLE(
 156         [ps3],
 157         [AS_HELP_STRING(
 158                 [--enable-ps3],
 159                 [build additional programs for the PS3 game console [default=no]]
 160         )],
 161         [],
 162         [enable_ps3=no]
 163 )
 164 AM_CONDITIONAL([ENABLE_PS3], [test "x$enable_ps3" = "xyes"])
 165
 166 AC_ARG_ENABLE(
 167         [debug],
 168         [AS_HELP_STRING([--enable-debug],
 169                 [build programs with extra debug info [default=no]]
 170         )],
 171         [],
 172         [enable_debug=check]
 173 )
 174 #AM_CONDITIONAL([ENABLE_DEBUG], [test "x$enable_debug" = "xyes"])
 175
 176 # host program paths
 177 AC_DEFUN([DEFINE_HOST_PROG],
 178         [
 179                 AC_ARG_VAR([HOST_PROG_$1], [Path to "$2" on the host [default $3]])
 180                 if test "x$HOST_PROG_$1" = "x"; then
 181                         HOST_PROG_$1="$3"
 182                 fi
 183                 AC_DEFINE_UNQUOTED(HOST_PROG_$1, ["$HOST_PROG_$1"],
 184                                 [Path to "$2" on the host])
 185         ])
 186
 187 DEFINE_HOST_PROG(CP, cp, [/bin/cp])
 188 DEFINE_HOST_PROG(KEXEC, kexec, [/sbin/kexec])
 189 DEFINE_HOST_PROG(MOUNT, mount, [/bin/mount])
 190 DEFINE_HOST_PROG(SHUTDOWN, shutdown, [/sbin/shutdown])
 191 DEFINE_HOST_PROG(SFTP, sftp, [/usr/bin/sftp])
 192 DEFINE_HOST_PROG(TFTP, tftp, [/usr/bin/tftp])
 193 DEFINE_HOST_PROG(UMOUNT, umount, [/bin/umount])
 194 DEFINE_HOST_PROG(WGET, wget, [/usr/bin/wget])
 195 DEFINE_HOST_PROG(IP, ip, [/sbin/ip])
 196 DEFINE_HOST_PROG(UDHCPC, udhcpc, [/sbin/udhcpc])
 197
 198 default_cflags="--std=gnu99 -g \
 199         -Wall -W -Wunused -Wstrict-prototypes -Wmissing-prototypes \
 200         -Wmissing-declarations -Wredundant-decls"
 201
 202 AC_ARG_ENABLE(
 203         [werror],
 204         [AS_HELP_STRING([--enable-werror],
 205                 [build programs with -Werror]
 206         )],
 207         [default_cflags="$default_cflags -Werror"]
 208 )
 209
 210 AS_IF(
 211         [test "x$enable_debug" = "xyes"],
 212         [AC_SUBST([DEFAULT_CFLAGS], ["$default_cflags -O0 -DDEBUG"])],
 213         [AC_SUBST([DEFAULT_CFLAGS], ["$default_cflags -O2 -DNDEBUG"])]
 214 )
 215
 216
 217 AC_SUBST([LIBTOOL_DEPS])
 218 AC_SUBST([DESTDIR])
 219 AC_SUBST([pkgsysconfdir], ["${sysconfdir}/${package}"])
 220
 221 AC_CONFIG_HEADERS([config.h])
 222 AC_CONFIG_FILES([
 223         Makefile
 224         discover/Makefile
 225         lib/Makefile
 226         man/Makefile
 227         test/Makefile
 228         test/lib/Makefile
 229         test/parser/Makefile
 230         test/urls/Makefile
 231         ui/Makefile
 232         ui/common/Makefile
 233         ui/ncurses/Makefile
 234         ui/test/Makefile
 235         ui/twin/Makefile
 236         utils/Makefile
 237 ])
 238
 239 AC_OUTPUT