configure.in

   1 AC_INIT(dump/dump.h)
   2
   3 MCONFIG=./MCONFIG
   4 AC_SUBST_FILE(MCONFIG)
   5
   6 AC_CONFIG_HEADER(config.h)
   7
   8 dnl
   9 dnl Check for programs
  10 dnl
  11 AC_PROG_MAKE_SET
  12 AC_PROG_LN_S
  13 AC_PATH_PROG(CP, cp, cp)
  14 AC_PATH_PROG(MV, mv, mv)
  15 AC_PATH_PROG(RM, rm, rm)
  16 AC_CHECK_TOOL(AR, ar, ar)
  17 AC_CHECK_TOOL(RANLIB, ranlib, :)
  18 AC_CHECK_TOOL(PATCH, patch, :)
  19 AC_PROG_CC
  20 AC_PROG_INSTALL
  21
  22 dnl
  23 dnl Handle --enable-debug
  24 dnl
  25 AC_ARG_ENABLE([debug],
  26 [  --enable-debug             include debugging code],
  27 if test "$enableval" = "no"
  28 then
  29         DUMPDEBUG=""
  30         RESTOREDEBUG=""
  31 else
  32         DUMPDEBUG="-DFDEBUG -DTDEBUG -DWRITEDEBUG -DDIRDEBUG"
  33         RESTOREDEBUG="-DDIRDEBUG"
  34 fi,
  35 DUMPDEBUG=""
  36 RESTOREDEBUG=""
  37 )
  38 AC_SUBST(DUMPDEBUG)
  39 AC_SUBST(RESTOREDEBUG)
  40
  41 dnl
  42 dnl Handle --enable-static
  43 dnl
  44 AC_ARG_ENABLE([static],
  45 [  --enable-static            link dump and restore statically],
  46 if test "$enableval" = "no"
  47 then
  48         STATIC=""
  49 else
  50         STATIC="-static"
  51 fi
  52 ,
  53 STATIC=""
  54 echo "Linking dump and restore dynamically by default"
  55 )
  56 AC_SUBST(STATIC)
  57
  58 dnl
  59 dnl Handle --enable-rmt
  60 dnl
  61 AC_ARG_ENABLE([rmt],
  62 [  --enable-rmt               compile and install rmt],
  63 if test "$enableval" = "no"
  64 then
  65         RMTDIR=""
  66         RMTMAKEFILE=""
  67 else
  68         RMTDIR="rmt"
  69         RMTMAKEFILE="rmt/Makefile"
  70 fi
  71 ,
  72 RMTDIR=""
  73 echo "Not compiling rmt by default"
  74 )
  75 AC_SUBST(RMTDIR)
  76
  77 dnl
  78 dnl Handle --enable-kerberos
  79 dnl
  80 AC_ARG_ENABLE([kerberos],
  81 [  --enable-kerberos          compile kerberos extensions],
  82 if test "$enableval" = "yes"
  83 then
  84         OPTDEFS="-DKERBEROS"
  85 else
  86         OPTDEFS=""
  87 fi
  88 ,
  89 OPTDEFS=""
  90 echo "Not compiling kerberos extensions by default"
  91 )
  92 AC_SUBST(OPTDEFS)
  93
  94 dnl
  95 dnl Handle --enable-readline
  96 dnl
  97 AC_ARG_ENABLE([readline],
  98 [  --enable-readline          enable readline support in restore],
  99 if test "$enableval" = "no"
 100 then
 101         READLINE=""
 102 else
 103         READLINE="-lreadline"
 104         AC_DEFINE(HAVE_READLINE)
 105 fi
 106 ,
 107 READLINE=""
 108 echo "Not including readline support by default"
 109 )
 110 AC_SUBST(READLINE)
 111
 112 dnl
 113 dnl Handle --enable-oldsylefscript
 114 dnl
 115 AC_ARG_ENABLE([oldstylefscript],
 116 [  --enable-oldstylefscript   enable old style F script (no arguments)],
 117 if test "$enableval" = "yes"
 118 then
 119         AC_DEFINE(OLD_STYLE_FSCRIPT)
 120 fi
 121 ,
 122 echo "Using new style F script"
 123 )
 124
 125 dnl
 126 dnl set $(CC) from --with-cc=value
 127 dnl
 128 AC_ARG_WITH([cc],
 129 [  --with-cc=COMPILER         select compiler to use],
 130 AC_MSG_RESULT(CC=$withval)
 131 CC=$withval,
 132 if test -z "$CC" ; then CC=cc; fi
 133 [AC_MSG_RESULT(CC defaults to $CC)])dnl
 134 export CC
 135 AC_SUBST([CC])
 136
 137 dnl
 138 dnl set $(LD) from --with-linker=value
 139 dnl
 140 AC_ARG_WITH([linker],
 141 [  --with-linker=LINKER       select linker to use],
 142 AC_MSG_RESULT(LD=$withval)
 143 LD=$withval,
 144 if test -z "$LD" ; then LD=$CC; fi
 145 [AC_MSG_RESULT(LD defaults to $LD)])dnl
 146 export LD
 147 AC_SUBST([LD])
 148
 149 dnl
 150 dnl set $(CCOPTS) from --with-ccopts=value
 151 dnl
 152 AC_ARG_WITH([ccopts],
 153 [  --with-ccopts=CCOPTS       select compiler command line options],
 154 AC_MSG_RESULT(CCOPTS is $withval)
 155 CCOPTS=$withval
 156 CFLAGS="$CFLAGS $withval",
 157 CCOPTS=)dnl
 158 AC_SUBST(CCOPTS)
 159
 160 dnl
 161 dnl set $(LDFLAGS) from --with-ldopts=value
 162 dnl
 163 AC_ARG_WITH([ldopts],
 164 [  --with-ldopts=LDOPTS       select linker command line options],
 165 AC_MSG_RESULT(LDFLAGS is $withval)
 166 LDFLAGS=$withval,
 167 LDFLAGS=)dnl
 168 AC_SUBST(LDFLAGS)
 169
 170 dnl
 171 dnl set $(BINOWNER) from --with-binowner
 172 dnl
 173 AC_ARG_WITH([binowner],
 174 [  --with-binowner=USER       select owner for binaries],
 175 AC_MSG_RESULT(BINOWNER is $withval)
 176 BINOWNER=$withval,
 177 BINOWNER=root
 178 echo "BINOWNER defaults to $BINOWNER"
 179 )dnl
 180 AC_SUBST(BINOWNER)
 181
 182 dnl
 183 dnl set $(BINGRP) from --with-bingrp
 184 dnl
 185 AC_ARG_WITH([bingrp],
 186 [  --with-bingrp=GROUP        select group for binaries],
 187 AC_MSG_RESULT(BINGRP is $withval)
 188 BINGRP=$withval,
 189 BINGRP=tty
 190 echo "BINGRP defaults to $BINGRP"
 191 )dnl
 192 AC_SUBST(BINGRP)
 193
 194 dnl
 195 dnl set $(BINMODE) from --with-binmode
 196 dnl
 197 AC_ARG_WITH([binmode],
 198 [  --with-binmode=MODE        select mode for binaries],
 199 AC_MSG_RESULT(BINMODE is $withval)
 200 BINMODE=$withval,
 201 BINMODE=6555
 202 echo "BINMODE defaults to $BINMODE"
 203 )dnl
 204 AC_SUBST(BINMODE)
 205
 206 dnl
 207 dnl set $(MANOWNER) from --with-manowner
 208 dnl
 209 AC_ARG_WITH([manowner],
 210 [  --with-manowner=USER       select owner for manual pages],
 211 AC_MSG_RESULT(MANOWNER is $withval)
 212 MANOWNER=$withval,
 213 MANOWNER=man
 214 echo "MANOWNER defaults to $MANOWNER"
 215 )dnl
 216 AC_SUBST(MANOWNER)
 217
 218 dnl
 219 dnl set $(MANGRP) from --with-mangrp
 220 dnl
 221 AC_ARG_WITH([mangrp],
 222 [  --with-mangrp=GROUP        select group for manual pages],
 223 AC_MSG_RESULT(MANGRP is $withval)
 224 MANGRP=$withval,
 225 MANGRP=tty
 226 echo "MANGRP defaults to $MANGRP"
 227 )dnl
 228 AC_SUBST(MANGRP)
 229
 230 dnl
 231 dnl set $(MANMODE) from --with-manmode
 232 dnl
 233 AC_ARG_WITH([manmode],
 234 [  --with-manmode=MODE        select mode for manual pages],
 235 AC_MSG_RESULT(MANMODE is $withval)
 236 MANMODE=$withval,
 237 MANMODE=0444
 238 echo "MANMODE defaults to $MANMODE"
 239 )dnl
 240 AC_SUBST(MANMODE)
 241
 242 dnl
 243 dnl set $(DUMPDATESPATH) from --with-dumpdatespath
 244 dnl
 245 AC_ARG_WITH([dumpdatespath],
 246 [  --with-dumpdatespath=PATH  select path for dumpdates file],
 247 AC_MSG_RESULT(DUMPDATESPATH is $withval)
 248 DUMPDATESPATH=$withval,
 249 DUMPDATESPATH="/etc/dumpdates"
 250 echo "DUMPDATESPATH defaults to $DUMPDATESPATH"
 251 )dnl
 252 AC_SUBST(DUMPDATESPATH)
 253
 254 dnl
 255 dnl Check for Ext2fs headers and libraries
 256 dnl
 257 AC_CHECK_HEADER(ext2fs/ext2fs.h, [ext2fs_h=yes], [ext2fs_h=no])
 258 AC_CHECK_LIB(ext2fs, ext2fs_open, [ext2fs_lib=yes], [ext2fs_lib=no], [-lcom_err])
 259 if test "$ext2fs_h" = no -o "$ext2fs_lib" = no; then
 260         AC_MSG_ERROR(You need to install the Ext2fs libraries from the E2fsprogs distribution first - hint: make install-libs)
 261 fi
 262
 263 dnl
 264 dnl Check for readline headers and libraries
 265 dnl
 266 AC_CHECK_HEADER(readline/readline.h, [readline_h=yes], [readline_h=no])
 267 AC_CHECK_LIB(readline, readline, [readline_lib=yes], [readline_lib=no])
 268 if test "$readline_h" = no -o "$readline_lib" = no; then
 269         if test "$READLINE" = "-lreadline"; then
 270                 AC_MSG_ERROR(You need to install the GNU readline libraries first)
 271         fi
 272 fi
 273
 274 dnl
 275 dnl Check for library functions
 276 dnl
 277 AC_CHECK_FUNCS(err errx verr verrx vwarn vwarnx warn warnx realpath lchown)
 278 AC_CHECK_FUNC(glob)
 279
 280 dnl
 281 dnl Check for GLOB_ALTDIRFUNC
 282 dnl
 283 if test "$ac_cv_func_glob" = "yes"; then
 284         AC_EGREP_CPP(yes,
 285         [
 286 #       include <glob.h>
 287 #       ifdef GLOB_ALTDIRFUNC
 288         yes
 289 #       endif
 290         ], AC_DEFINE(HAVE_GLOB), noglob=yes)
 291         if test "$noglob" = "yes"; then
 292                 echo "Your system does not support extended glob, will use the internal routines"
 293         fi
 294 fi
 295
 296 dnl
 297 dnl Check for types
 298 dnl
 299 AC_CHECK_TYPE(quad_t, __s64)
 300 AC_CHECK_TYPE(u_quad_t, __u64)
 301
 302 dnl
 303 dnl Compute top_buildir
 304 dnl
 305 top_builddir=`cd .; pwd`
 306 AC_SUBST(top_builddir)
 307
 308 dnl
 309 dnl Create directories
 310 dnl
 311 test -d compat || mkdir compat
 312 test -d compat/lib || mkdir compat/lib
 313
 314 dnl
 315 dnl Output files
 316 dnl
 317 AC_OUTPUT(MCONFIG Makefile common/Makefile compat/include/Makefile compat/lib/Makefile dump/Makefile restore/Makefile $RMTMAKEFILE)