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$CFLAGS" = "x"], [AC_SUBST([CFLAGS], [""])])
  24
  25 AC_PROG_CC
  26 AC_PROG_INSTALL
  27
  28 AM_INIT_AUTOMAKE
  29 LT_INIT
  30
  31 AC_CHECK_HEADERS([stdarg.h])
  32 AC_CHECK_HEADERS([varargs.h])
  33
  34 AC_CHECK_LIB([udev], [udev_new],
  35         [],
  36         [AC_MSG_FAILURE([The libudev development library is required by petitboot.  Try installing the package libudev-dev or libudev-devel.])]
  37 )
  38
  39 dnl Checking for va_copy availability
  40 AC_MSG_CHECKING([for va_copy])
  41 AC_TRY_LINK([#include <stdarg.h>
  42 va_list ap1,ap2;], [va_copy(ap1,ap2);],
  43 have_va_copy=yes,
  44 have_va_copy=no)
  45 AC_MSG_RESULT($have_va_copy)
  46 if test x"$have_va_copy" = x"yes"; then
  47     AC_DEFINE(HAVE_VA_COPY,1,[Whether va_copy() is available])
  48 else
  49     AC_MSG_CHECKING([for __va_copy])
  50     AC_TRY_LINK([#include <stdarg.h>
  51     va_list ap1,ap2;], [__va_copy(ap1,ap2);],
  52     have___va_copy=yes,
  53     have___va_copy=no)
  54     AC_MSG_RESULT($have___va_copy)
  55     if test x"$have___va_copy" = x"yes"; then
  56         AC_DEFINE(HAVE___VA_COPY,1,[Whether __va_copy() is available])
  57     fi
  58 fi
  59
  60 AC_ARG_WITH(
  61         [ncurses],
  62         [AS_HELP_STRING([--with-ncurses],
  63                 [build text console UI programs using ncurses [default=yes]]
  64         )],
  65         [],
  66         [with_ncurses=yes]
  67 )
  68 AM_CONDITIONAL([WITH_NCURSES], [test "x$with_ncurses" = "xyes"])
  69
  70 AC_ARG_WITH(
  71         [twin-x11],
  72         [AS_HELP_STRING([--with-twin-x11],
  73                 [build x11 GUI programs using the twin window system [default=yes]]
  74         )],
  75         [],
  76         [with_twin_x11=yes]
  77 )
  78 AM_CONDITIONAL([WITH_TWIN_X11], [test "x$with_twin_x11" = "xyes"])
  79
  80 AC_ARG_WITH(
  81         [twin-fbdev],
  82         [AS_HELP_STRING(
  83                 [--with-twin-fbdev],
  84                 [build frame buffer GUI programs using the twin window system [default=no]]
  85         )],
  86         [],
  87         [with_twin_fbdev=yes]
  88 )
  89 AM_CONDITIONAL([WITH_TWIN_FBDEV], [test "x$with_twin_fbdev" = "xyes"])
  90
  91 AM_CONDITIONAL(
  92         [WITH_TWIN],
  93         [test "x$with_twin_x11" = "xyes" || test "x$with_twin_fbdev" = "xyes"])
  94
  95 AS_IF(
  96         [test "x$with_twin_x11" = "xyes" || test "x$with_twin_fbdev" = "xyes"],
  97         [PKG_CHECK_MODULES(
  98                 [twin],
  99                 [libtwin],
 100                 [SAVE_LIBS="$LIBS" LIBS="$LIBS $twin_LIBS"
 101                         AC_CHECK_LIB(
 102                                 [twin],
 103                                 [twin_feature_init],
 104                                 [],
 105                                 [AC_MSG_FAILURE([--with-twin was given, but test for twin failed])]
 106                         )
 107                         LIBS="$SAVE_LIBS"
 108                 ],
 109                 [AC_MSG_RESULT([$twin_PKG_ERRORS])
 110                         AC_MSG_FAILURE([ Consider adjusting PKG_CONFIG_PATH environment variable])
 111                 ]
 112         )]
 113 )
 114
 115 AS_IF(
 116         [test "x$with_twin_x11" = "xyes"],
 117         [SAVE_CPPFLAGS="$CPPFLAGS" CPPFLAGS="$CPPFLAGS $twin_CFLAGS"
 118                 AC_CHECK_HEADERS(
 119                         [libtwin/twin_x11.h],
 120                         [],
 121                         [AC_MSG_FAILURE([ --with-twin-x11 given but libtwin/twin_x11.h not found])]
 122                 )
 123                 CPPFLAGS="$SAVE_CPPFLAGS"
 124         ]
 125 )
 126
 127 AS_IF(
 128         [test "x$with_twin_fbdev" = "xyes"],
 129         [SAVE_CPPFLAGS="$CPPFLAGS" CPPFLAGS="$CPPFLAGS $twin_CFLAGS"
 130                 AC_CHECK_HEADERS(
 131                         [libtwin/twin_fbdev.h],
 132                         [],
 133                         [AC_MSG_FAILURE([ --with-twin-fbdev given but libtwin/twin_fbdev.h not found])]
 134                 )
 135                 CPPFLAGS="$SAVE_CPPFLAGS"
 136         ]
 137 )
 138
 139 AC_ARG_ENABLE(
 140         [busybox],
 141         [AS_HELP_STRING(
 142                 [--enable-busybox],
 143                 [build programs with extra support for busybox [default=no]])
 144         ],
 145         [],
 146         [enable_busybox=no]
 147 )
 148 #AM_CONDITIONAL([ENABLE_BUSYBOX], [test "x$enable_busybox" = "xyes"])
 149
 150 AC_ARG_ENABLE(
 151         [ps3],
 152         [AS_HELP_STRING(
 153                 [--enable-ps3],
 154                 [build additional programs for the PS3 game console [default=no]]
 155         )],
 156         [],
 157         [enable_ps3=no]
 158 )
 159 AM_CONDITIONAL([ENABLE_PS3], [test "x$enable_ps3" = "xyes"])
 160
 161 AC_ARG_ENABLE(
 162         [debug],
 163         [AS_HELP_STRING([--enable-debug],
 164                 [build programs with extra debug info [default=no]]
 165         )],
 166         [],
 167         [enable_debug=check]
 168 )
 169 #AM_CONDITIONAL([ENABLE_DEBUG], [test "x$enable_debug" = "xyes"])
 170
 171 # host program paths
 172 AC_DEFUN([DEFINE_HOST_PROG],
 173         [
 174                 AC_ARG_VAR([HOST_PROG_$1], [Path to "$2" on the host [default $3]])
 175                 if test "x$HOST_PROG_$1" = "x"; then
 176                         HOST_PROG_$1="$3"
 177                 fi
 178                 AC_DEFINE_UNQUOTED(HOST_PROG_$1, ["$HOST_PROG_$1"],
 179                                 [Path to "$2" on the host])
 180         ])
 181
 182 DEFINE_HOST_PROG(CP, cp, [/bin/cp])
 183 DEFINE_HOST_PROG(KEXEC, kexec, [/sbin/kexec])
 184 DEFINE_HOST_PROG(MOUNT, mount, [/bin/mount])
 185 DEFINE_HOST_PROG(SHUTDOWN, shutdown, [/sbin/shutdown])
 186 DEFINE_HOST_PROG(SFTP, sftp, [/usr/bin/sftp])
 187 DEFINE_HOST_PROG(TFTP, tftp, [/usr/bin/tftp])
 188 DEFINE_HOST_PROG(UMOUNT, umount, [/bin/umount])
 189 DEFINE_HOST_PROG(WGET, wget, [/usr/bin/wget])
 190
 191 default_cflags="--std=gnu99 -g \
 192         -Wall -W -Wunused -Wstrict-prototypes -Wmissing-prototypes \
 193         -Wmissing-declarations -Wredundant-decls -Winline"
 194
 195 AC_ARG_ENABLE(
 196         [werror],
 197         [AS_HELP_STRING([--enable-werror],
 198                 [build programs with -Werror]
 199         )],
 200         [default_cflags="$default_cflags -Werror"]
 201 )
 202
 203 AS_IF(
 204         [test "x$enable_debug" = "xyes"],
 205         [AC_SUBST([DEFAULT_CFLAGS], ["$default_cflags -O0 -DDEBUG"])],
 206         [AC_SUBST([DEFAULT_CFLAGS], ["$default_cflags -O2 -DNDEBUG"])]
 207 )
 208
 209
 210 AC_SUBST([LIBTOOL_DEPS])
 211 AC_SUBST([DESTDIR])
 212
 213 AC_CONFIG_HEADERS([config.h])
 214 AC_CONFIG_FILES([
 215         Makefile
 216         discover/Makefile
 217         lib/Makefile
 218         man/Makefile
 219         test/Makefile
 220         test/lib/Makefile
 221         test/parser/Makefile
 222         test/urls/Makefile
 223         ui/Makefile
 224         ui/common/Makefile
 225         ui/ncurses/Makefile
 226         ui/test/Makefile
 227         ui/twin/Makefile
 228         utils/Makefile
 229 ])
 230
 231 AC_OUTPUT