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$CFLAGS" = "x"], [AC_SUBST([CFLAGS], [""])])
  26
  27 AC_PROG_CC
  28 AC_PROG_LEX
  29 AC_PROG_YACC
  30 AC_PROG_INSTALL
  31
  32 AM_INIT_AUTOMAKE
  33 AC_GNU_SOURCE
  34 LT_INIT
  35
  36 AX_WITH_CURSES
  37 AX_WITH_CURSES_MENU
  38 AX_WITH_CURSES_FORM
  39
  40 AM_CONDITIONAL([WITH_NCURSES], [test "x$ax_cv_curses" = "xyes"])
  41
  42 if test "x$ax_cv_curses" = xyes; then
  43         if test "x$ax_cv_menu" != xyes; then
  44                 AC_MSG_ERROR([--with-ncurses requires the ncurses menu library])
  45         fi
  46         if test "x$ax_cv_form" != xyes; then
  47                 AC_MSG_ERROR([--with-ncurses requires the ncurses form library])
  48         fi
  49 fi
  50
  51 AC_CHECK_LIB([udev], [udev_new],
  52         [],
  53         [AC_MSG_FAILURE([The libudev development library is required by petitboot.  Try installing the package libudev-dev or libudev-devel.])]
  54 )
  55
  56 AC_CHECK_HEADERS([stdarg.h])
  57 AC_CHECK_HEADERS([varargs.h])
  58
  59 dnl Checking for va_copy availability
  60 AC_MSG_CHECKING([for va_copy])
  61 AC_TRY_LINK([#include <stdarg.h>
  62 va_list ap1,ap2;], [va_copy(ap1,ap2);],
  63 have_va_copy=yes,
  64 have_va_copy=no)
  65 AC_MSG_RESULT($have_va_copy)
  66 if test x"$have_va_copy" = x"yes"; then
  67     AC_DEFINE(HAVE_VA_COPY,1,[Whether va_copy() is available])
  68 else
  69     AC_MSG_CHECKING([for __va_copy])
  70     AC_TRY_LINK([#include <stdarg.h>
  71     va_list ap1,ap2;], [__va_copy(ap1,ap2);],
  72     have___va_copy=yes,
  73     have___va_copy=no)
  74     AC_MSG_RESULT($have___va_copy)
  75     if test x"$have___va_copy" = x"yes"; then
  76         AC_DEFINE(HAVE___VA_COPY,1,[Whether __va_copy() is available])
  77     fi
  78 fi
  79
  80 AC_ARG_WITH(
  81         [twin-x11],
  82         [AS_HELP_STRING([--with-twin-x11],
  83                 [build x11 GUI programs using the twin window system [default=yes]]
  84         )],
  85         [],
  86         [with_twin_x11=yes]
  87 )
  88 AM_CONDITIONAL([WITH_TWIN_X11], [test "x$with_twin_x11" = "xyes"])
  89
  90 AC_ARG_WITH(
  91         [twin-fbdev],
  92         [AS_HELP_STRING(
  93                 [--with-twin-fbdev],
  94                 [build frame buffer GUI programs using the twin window system [default=no]]
  95         )],
  96         [],
  97         [with_twin_fbdev=yes]
  98 )
  99 AM_CONDITIONAL([WITH_TWIN_FBDEV], [test "x$with_twin_fbdev" = "xyes"])
 100
 101 AM_CONDITIONAL(
 102         [WITH_TWIN],
 103         [test "x$with_twin_x11" = "xyes" || test "x$with_twin_fbdev" = "xyes"])
 104
 105 AS_IF(
 106         [test "x$with_twin_x11" = "xyes" || test "x$with_twin_fbdev" = "xyes"],
 107         [PKG_CHECK_MODULES(
 108                 [twin],
 109                 [libtwin],
 110                 [SAVE_LIBS="$LIBS" LIBS="$LIBS $twin_LIBS"
 111                         AC_CHECK_LIB(
 112                                 [twin],
 113                                 [twin_feature_init],
 114                                 [],
 115                                 [AC_MSG_FAILURE([--with-twin was given but the test for libtwin failed.])]
 116                         )
 117                         LIBS="$SAVE_LIBS"
 118                 ],
 119                 [AC_MSG_RESULT([$twin_PKG_ERRORS])
 120                         AC_MSG_FAILURE([ Consider adjusting PKG_CONFIG_PATH environment variable])
 121                 ]
 122         )]
 123 )
 124
 125 AS_IF(
 126         [test "x$with_twin_x11" = "xyes"],
 127         [SAVE_CPPFLAGS="$CPPFLAGS" CPPFLAGS="$CPPFLAGS $twin_CFLAGS"
 128                 AC_CHECK_HEADERS(
 129                         [libtwin/twin_x11.h],
 130                         [],
 131                         [AC_MSG_FAILURE([ --with-twin-x11 given but libtwin/twin_x11.h not found])]
 132                 )
 133                 CPPFLAGS="$SAVE_CPPFLAGS"
 134         ]
 135 )
 136
 137 AS_IF(
 138         [test "x$with_twin_fbdev" = "xyes"],
 139         [SAVE_CPPFLAGS="$CPPFLAGS" CPPFLAGS="$CPPFLAGS $twin_CFLAGS"
 140                 AC_CHECK_HEADERS(
 141                         [libtwin/twin_fbdev.h],
 142                         [],
 143                         [AC_MSG_FAILURE([ --with-twin-fbdev given but libtwin/twin_fbdev.h not found])]
 144                 )
 145                 CPPFLAGS="$SAVE_CPPFLAGS"
 146         ]
 147 )
 148
 149 AC_ARG_ENABLE(
 150         [busybox],
 151         [AS_HELP_STRING(
 152                 [--enable-busybox],
 153                 [build programs with extra support for busybox [default=no]])
 154         ],
 155         [],
 156         [enable_busybox=no]
 157 )
 158 #AM_CONDITIONAL([ENABLE_BUSYBOX], [test "x$enable_busybox" = "xyes"])
 159
 160 AC_ARG_ENABLE(
 161         [ps3],
 162         [AS_HELP_STRING(
 163                 [--enable-ps3],
 164                 [build additional programs for the PS3 game console [default=no]]
 165         )],
 166         [],
 167         [enable_ps3=no]
 168 )
 169 AM_CONDITIONAL([ENABLE_PS3], [test "x$enable_ps3" = "xyes"])
 170
 171 AC_ARG_ENABLE(
 172         [debug],
 173         [AS_HELP_STRING([--enable-debug],
 174                 [build programs with extra debug info [default=no]]
 175         )],
 176         [],
 177         [enable_debug=check]
 178 )
 179 #AM_CONDITIONAL([ENABLE_DEBUG], [test "x$enable_debug" = "xyes"])
 180
 181 AC_ARG_ENABLE(
 182         [test-valgrind],
 183         [AS_HELP_STRING([--enable-test-valgrind],
 184                 [run all tests with valgrind]
 185         )],
 186 )
 187 AM_CONDITIONAL([ENABLE_TEST_VALGRIND], [test "x$enable_test_valgrind" = "xyes"])
 188
 189 # host program paths
 190 AC_DEFUN([DEFINE_HOST_PROG],
 191         [
 192                 AC_ARG_VAR([HOST_PROG_$1], [Path to "$2" on the host [default $3]])
 193                 if test "x$HOST_PROG_$1" = "x"; then
 194                         HOST_PROG_$1="$3"
 195                 fi
 196                 AC_DEFINE_UNQUOTED(HOST_PROG_$1, ["$HOST_PROG_$1"],
 197                                 [Path to "$2" on the host])
 198         ])
 199
 200 DEFINE_HOST_PROG(CP, cp, [/bin/cp])
 201 DEFINE_HOST_PROG(KEXEC, kexec, [/sbin/kexec])
 202 DEFINE_HOST_PROG(MOUNT, mount, [/bin/mount])
 203 DEFINE_HOST_PROG(SHUTDOWN, shutdown, [/sbin/shutdown])
 204 DEFINE_HOST_PROG(SFTP, sftp, [/usr/bin/sftp])
 205 DEFINE_HOST_PROG(TFTP, tftp, [/usr/bin/tftp])
 206 DEFINE_HOST_PROG(UMOUNT, umount, [/bin/umount])
 207 DEFINE_HOST_PROG(WGET, wget, [/usr/bin/wget])
 208 DEFINE_HOST_PROG(IP, ip, [/sbin/ip])
 209 DEFINE_HOST_PROG(UDHCPC, udhcpc, [/sbin/udhcpc])
 210
 211 AC_ARG_WITH(
 212     [tftp],
 213     [AS_HELP_STRING([--with-tftp=TYPE],
 214         [Use TYPE-type ftp client (either hpa or busybox) [default=runtime-check]]
 215     )],
 216     [],
 217     [with_tftp=detect]
 218 )
 219
 220 case x$with_tftp in
 221 'xhpa')
 222     tftp_type='TFTP_TYPE_HPA'
 223     ;;
 224 'xbusybox')
 225     tftp_type='TFTP_TYPE_BUSYBOX'
 226     ;;
 227 *)
 228     tftp_type='TFTP_TYPE_UNKNOWN'
 229     ;;
 230 esac
 231
 232 AC_DEFINE_UNQUOTED(TFTP_TYPE, $tftp_type, [tftp client type])
 233
 234 default_cflags="--std=gnu99 -g \
 235         -Wall -W -Wunused -Wstrict-prototypes -Wmissing-prototypes \
 236         -Wmissing-declarations -Wredundant-decls"
 237
 238 AC_ARG_ENABLE(
 239         [werror],
 240         [AS_HELP_STRING([--enable-werror],
 241                 [build programs with -Werror]
 242         )],
 243         [default_cflags="$default_cflags -Werror"]
 244 )
 245
 246 AS_IF(
 247         [test "x$enable_debug" = "xyes"],
 248         [AC_SUBST([DEFAULT_CFLAGS], ["$default_cflags -O0 -DDEBUG"])],
 249         [AC_SUBST([DEFAULT_CFLAGS], ["$default_cflags -O2 -DNDEBUG"])]
 250 )
 251
 252
 253 AC_SUBST([LIBTOOL_DEPS])
 254 AC_SUBST([DESTDIR])
 255 AC_SUBST([pkgsysconfdir], ["${sysconfdir}/${package}"])
 256
 257 AC_CONFIG_HEADERS([config.h])
 258 AC_CONFIG_FILES([
 259         Makefile
 260         discover/Makefile
 261         discover/grub2/Makefile
 262         lib/Makefile
 263         man/Makefile
 264         test/Makefile
 265         test/lib/Makefile
 266         test/parser/Makefile
 267         test/urls/Makefile
 268         ui/Makefile
 269         ui/common/Makefile
 270         ui/ncurses/Makefile
 271         ui/test/Makefile
 272         ui/twin/Makefile
 273         utils/Makefile
 274 ])
 275
 276 AC_OUTPUT