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

   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],
  18     [m4_esyscmd_s([./version.sh])],
  19     [Geoff Levand <geoff@infradead.org>])
  20
  21 AC_CONFIG_MACRO_DIR([m4])
  22
  23 AC_PREFIX_DEFAULT([/usr/local])
  24
  25 AS_IF([test "x$CFLAGS" = "x"], [AC_SUBST([CFLAGS], [""])])
  26
  27 AC_PROG_CC
  28 AC_PROG_LEX
  29 AC_PROG_YACC
  30 AC_PROG_INSTALL
  31
  32 AM_INIT_AUTOMAKE
  33 AC_GNU_SOURCE
  34 AM_GNU_GETTEXT([external])
  35 AM_GNU_GETTEXT_VERSION(0.18.1)
  36 LT_INIT
  37
  38 AM_SILENT_RULES([yes])
  39
  40 AX_WITH_CURSES
  41 AX_WITH_CURSES_MENU
  42 AX_WITH_CURSES_FORM
  43
  44 AM_CONDITIONAL([WITH_NCURSES], [test "x$ax_cv_curses" = "xyes"])
  45
  46 if test "x$ax_cv_curses" = xyes; then
  47         if test "x$ax_cv_menu" != xyes; then
  48                 AC_MSG_ERROR([--with-ncurses requires the ncurses menu library])
  49         fi
  50         if test "x$ax_cv_form" != xyes; then
  51                 AC_MSG_ERROR([--with-ncurses requires the ncurses form library])
  52         fi
  53 fi
  54
  55 AC_CHECK_LIB([udev], [udev_new],
  56         [UDEV_LIBS=-ludev],
  57         [AC_MSG_FAILURE([The libudev development library is required by petitboot.  Try installing the package libudev-dev or libudev-devel.])]
  58 )
  59
  60 AC_ARG_WITH([fdt],
  61         AS_HELP_STRING([--without-fdt],
  62                 [Build without libfdt (default: no)]))
  63
  64 AS_IF([test "x$with_fdt" != "xno"],
  65         AC_CHECK_LIB([fdt], [fdt_check_header],
  66                 [FDT_LIBS=-lfdt; have_libfdt=yes]))
  67
  68 AM_CONDITIONAL([HAVE_LIBFDT], [test x"$have_libfdt" = xyes])
  69
  70 AC_CHECK_HEADERS([stdarg.h])
  71 AC_CHECK_HEADERS([varargs.h])
  72
  73 dnl Checking for va_copy availability
  74 AC_MSG_CHECKING([for va_copy])
  75 AC_TRY_LINK([#include <stdarg.h>
  76 va_list ap1,ap2;], [va_copy(ap1,ap2);],
  77 have_va_copy=yes,
  78 have_va_copy=no)
  79 AC_MSG_RESULT($have_va_copy)
  80 if test x"$have_va_copy" = x"yes"; then
  81     AC_DEFINE(HAVE_VA_COPY,1,[Whether va_copy() is available])
  82 else
  83     AC_MSG_CHECKING([for __va_copy])
  84     AC_TRY_LINK([#include <stdarg.h>
  85     va_list ap1,ap2;], [__va_copy(ap1,ap2);],
  86     have___va_copy=yes,
  87     have___va_copy=no)
  88     AC_MSG_RESULT($have___va_copy)
  89     if test x"$have___va_copy" = x"yes"; then
  90         AC_DEFINE(HAVE___VA_COPY,1,[Whether __va_copy() is available])
  91     fi
  92 fi
  93
  94 AC_ARG_WITH(
  95         [twin-x11],
  96         [AS_HELP_STRING([--with-twin-x11],
  97                 [build x11 GUI programs using the twin window system [default=yes]]
  98         )],
  99         [],
 100         [with_twin_x11=yes]
 101 )
 102 AM_CONDITIONAL([WITH_TWIN_X11], [test "x$with_twin_x11" = "xyes"])
 103
 104 AC_ARG_WITH(
 105         [twin-fbdev],
 106         [AS_HELP_STRING(
 107                 [--with-twin-fbdev],
 108                 [build frame buffer GUI programs using the twin window system [default=no]]
 109         )],
 110         [],
 111         [with_twin_fbdev=yes]
 112 )
 113 AM_CONDITIONAL([WITH_TWIN_FBDEV], [test "x$with_twin_fbdev" = "xyes"])
 114
 115 AM_CONDITIONAL(
 116         [WITH_TWIN],
 117         [test "x$with_twin_x11" = "xyes" || test "x$with_twin_fbdev" = "xyes"])
 118
 119 AS_IF(
 120         [test "x$with_twin_x11" = "xyes" || test "x$with_twin_fbdev" = "xyes"],
 121         [PKG_CHECK_MODULES(
 122                 [twin],
 123                 [libtwin],
 124                 [SAVE_LIBS="$LIBS" LIBS="$LIBS $twin_LIBS"
 125                         AC_CHECK_LIB(
 126                                 [twin],
 127                                 [twin_feature_init],
 128                                 [],
 129                                 [AC_MSG_FAILURE([--with-twin was given but the test for libtwin failed.])]
 130                         )
 131                         LIBS="$SAVE_LIBS"
 132                 ],
 133                 [AC_MSG_RESULT([$twin_PKG_ERRORS])
 134                         AC_MSG_FAILURE([ Consider adjusting PKG_CONFIG_PATH environment variable])
 135                 ]
 136         )]
 137 )
 138
 139 AS_IF(
 140         [test "x$with_twin_x11" = "xyes"],
 141         [SAVE_CPPFLAGS="$CPPFLAGS" CPPFLAGS="$CPPFLAGS $twin_CFLAGS"
 142                 AC_CHECK_HEADERS(
 143                         [libtwin/twin_x11.h],
 144                         [],
 145                         [AC_MSG_FAILURE([ --with-twin-x11 given but libtwin/twin_x11.h not found])]
 146                 )
 147                 CPPFLAGS="$SAVE_CPPFLAGS"
 148         ]
 149 )
 150
 151 AS_IF(
 152         [test "x$with_twin_fbdev" = "xyes"],
 153         [SAVE_CPPFLAGS="$CPPFLAGS" CPPFLAGS="$CPPFLAGS $twin_CFLAGS"
 154                 AC_CHECK_HEADERS(
 155                         [libtwin/twin_fbdev.h],
 156                         [],
 157                         [AC_MSG_FAILURE([ --with-twin-fbdev given but libtwin/twin_fbdev.h not found])]
 158                 )
 159                 CPPFLAGS="$SAVE_CPPFLAGS"
 160         ]
 161 )
 162
 163 AC_ARG_ENABLE(
 164         [busybox],
 165         [AS_HELP_STRING(
 166                 [--enable-busybox],
 167                 [build programs with extra support for busybox [default=no]])
 168         ],
 169         [],
 170         [enable_busybox=no]
 171 )
 172 #AM_CONDITIONAL([ENABLE_BUSYBOX], [test "x$enable_busybox" = "xyes"])
 173
 174 AC_ARG_ENABLE(
 175         [mtd],
 176         [AS_HELP_STRING(
 177                 [--enable-mtd],
 178                 [Add support for MTD devices on certain platforms [default=no]]
 179         )],
 180         [],
 181         [enable_mtd=no]
 182 )
 183 AM_CONDITIONAL([ENABLE_MTD], [test "x$enable_mtd" = "xyes"])
 184 AS_IF([test "x$enable_mtd" = "xyes"],
 185       [AC_DEFINE(MTD_SUPPORT, 1, [Enable MTD support])],
 186       []
 187 )
 188
 189 AC_ARG_ENABLE(
 190         [ps3],
 191         [AS_HELP_STRING(
 192                 [--enable-ps3],
 193                 [build additional programs for the PS3 game console [default=no]]
 194         )],
 195         [],
 196         [enable_ps3=no]
 197 )
 198 AM_CONDITIONAL([ENABLE_PS3], [test "x$enable_ps3" = "xyes"])
 199
 200 AC_ARG_ENABLE(
 201         [debug],
 202         [AS_HELP_STRING([--enable-debug],
 203                 [build programs with extra debug info [default=no]]
 204         )],
 205         [],
 206         [enable_debug=check]
 207 )
 208 #AM_CONDITIONAL([ENABLE_DEBUG], [test "x$enable_debug" = "xyes"])
 209
 210 AC_ARG_ENABLE(
 211         [test-valgrind],
 212         [AS_HELP_STRING([--enable-test-valgrind],
 213                 [run all tests with valgrind]
 214         )],
 215 )
 216 AM_CONDITIONAL([ENABLE_TEST_VALGRIND], [test "x$enable_test_valgrind" = "xyes"])
 217
 218 # host program paths
 219 AC_DEFUN([DEFINE_HOST_PROG],
 220         [
 221                 AC_ARG_VAR([HOST_PROG_$1], [Path to "$2" on the host [default $3]])
 222                 if test "x$HOST_PROG_$1" = "x"; then
 223                         HOST_PROG_$1="$3"
 224                 fi
 225                 AC_DEFINE_UNQUOTED(HOST_PROG_$1, ["$HOST_PROG_$1"],
 226                                 [Path to "$2" on the host])
 227         ])
 228
 229 DEFINE_HOST_PROG(CP, cp, [/bin/cp])
 230 DEFINE_HOST_PROG(KEXEC, kexec, [/sbin/kexec])
 231 DEFINE_HOST_PROG(MOUNT, mount, [/bin/mount])
 232 DEFINE_HOST_PROG(SHUTDOWN, shutdown, [/sbin/shutdown])
 233 DEFINE_HOST_PROG(SFTP, sftp, [/usr/bin/sftp])
 234 DEFINE_HOST_PROG(TFTP, tftp, [/usr/bin/tftp])
 235 DEFINE_HOST_PROG(UMOUNT, umount, [/bin/umount])
 236 DEFINE_HOST_PROG(WGET, wget, [/usr/bin/wget])
 237 DEFINE_HOST_PROG(IP, ip, [/sbin/ip])
 238 DEFINE_HOST_PROG(UDHCPC, udhcpc, [/sbin/udhcpc])
 239
 240 AC_ARG_WITH(
 241     [tftp],
 242     [AS_HELP_STRING([--with-tftp=TYPE],
 243         [Use TYPE-type ftp client (either hpa or busybox) [default=runtime-check]]
 244     )],
 245     [],
 246     [with_tftp=detect]
 247 )
 248
 249 case x$with_tftp in
 250 'xhpa')
 251     tftp_type='TFTP_TYPE_HPA'
 252     ;;
 253 'xbusybox')
 254     tftp_type='TFTP_TYPE_BUSYBOX'
 255     ;;
 256 *)
 257     tftp_type='TFTP_TYPE_UNKNOWN'
 258     ;;
 259 esac
 260
 261 AC_DEFINE_UNQUOTED(TFTP_TYPE, $tftp_type, [tftp client type])
 262
 263 default_cflags="--std=gnu99 -g \
 264         -Wall -W -Wunused -Wstrict-prototypes -Wmissing-prototypes \
 265         -Wmissing-declarations -Wredundant-decls"
 266
 267 AC_ARG_ENABLE(
 268         [werror],
 269         [AS_HELP_STRING([--enable-werror],
 270                 [build programs with -Werror]
 271         )],
 272         [default_cflags="$default_cflags -Werror"]
 273 )
 274
 275 AS_IF(
 276         [test "x$enable_debug" = "xyes"],
 277         [
 278                 AC_SUBST([DEFAULT_CFLAGS], ["$default_cflags -O0"])
 279                 AC_SUBST([DEFAULT_CPPFLAGS], ["-DDEBUG"])
 280         ],
 281         [
 282                 AC_SUBST([DEFAULT_CFLAGS], ["$default_cflags -O2"])
 283                 AC_SUBST([DEFAULT_CPPFLAGS], ["-DNDEBUG"])
 284         ]
 285 )
 286
 287 AC_SUBST([UDEV_LIBS])
 288 AC_SUBST([FDT_LIBS])
 289 AC_SUBST([LIBTOOL_DEPS])
 290 AC_SUBST([DESTDIR])
 291 AC_SUBST([pkgsysconfdir], ["${sysconfdir}/${package}"])
 292
 293 AC_CONFIG_HEADERS([config.h])
 294 AC_CONFIG_FILES([
 295         Makefile
 296         po/Makefile.in
 297 ])
 298
 299 AC_OUTPUT