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 set $(CC) from --with-cc=value
 114 dnl
 115 AC_ARG_WITH([cc],
 116 [  --with-cc=COMPILER      select compiler to use],
 117 AC_MSG_RESULT(CC=$withval)
 118 CC=$withval,
 119 if test -z "$CC" ; then CC=cc; fi
 120 [AC_MSG_RESULT(CC defaults to $CC)])dnl
 121 export CC
 122 AC_SUBST([CC])
 123
 124 dnl
 125 dnl set $(LD) from --with-linker=value
 126 dnl
 127 AC_ARG_WITH([linker],
 128 [  --with-linker=LINKER    select linker to use],
 129 AC_MSG_RESULT(LD=$withval)
 130 LD=$withval,
 131 if test -z "$LD" ; then LD=$CC; fi
 132 [AC_MSG_RESULT(LD defaults to $LD)])dnl
 133 export LD
 134 AC_SUBST([LD])
 135
 136 dnl
 137 dnl set $(CCOPTS) from --with-ccopts=value
 138 dnl
 139 AC_ARG_WITH([ccopts],
 140 [  --with-ccopts=CCOPTS    select compiler command line options],
 141 AC_MSG_RESULT(CCOPTS is $withval)
 142 CCOPTS=$withval
 143 CFLAGS="$CFLAGS $withval",
 144 CCOPTS=)dnl
 145 AC_SUBST(CCOPTS)
 146
 147 dnl
 148 dnl set $(LDFLAGS) from --with-ldopts=value
 149 dnl
 150 AC_ARG_WITH([ldopts],
 151 [  --with-ldopts=LDOPTS    select linker command line options],
 152 AC_MSG_RESULT(LDFLAGS is $withval)
 153 LDFLAGS=$withval,
 154 LDFLAGS=)dnl
 155 AC_SUBST(LDFLAGS)
 156
 157 dnl
 158 dnl set $(BINOWNER) from --with-binowner
 159 dnl
 160 AC_ARG_WITH([binowner],
 161 [  --with-binowner=USER    select owner for binaries],
 162 AC_MSG_RESULT(BINOWNER is $withval)
 163 BINOWNER=$withval,
 164 BINOWNER=root
 165 echo "BINOWNER defaults to $BINOWNER"
 166 )dnl
 167 AC_SUBST(BINOWNER)
 168
 169 dnl
 170 dnl set $(BINGRP) from --with-bingrp
 171 dnl
 172 AC_ARG_WITH([bingrp],
 173 [  --with-bingrp=GROUP     select group for binaries],
 174 AC_MSG_RESULT(BINGRP is $withval)
 175 BINGRP=$withval,
 176 BINGRP=tty
 177 echo "BINGRP defaults to $BINGRP"
 178 )dnl
 179 AC_SUBST(BINGRP)
 180
 181 dnl
 182 dnl set $(BINMODE) from --with-binmode
 183 dnl
 184 AC_ARG_WITH([binmode],
 185 [  --with-binmode=MODE     select mode for binaries],
 186 AC_MSG_RESULT(BINMODE is $withval)
 187 BINMODE=$withval,
 188 BINMODE=6555
 189 echo "BINMODE defaults to $BINMODE"
 190 )dnl
 191 AC_SUBST(BINMODE)
 192
 193 dnl
 194 dnl set $(MANOWNER) from --with-manowner
 195 dnl
 196 AC_ARG_WITH([manowner],
 197 [  --with-manowner=USER    select owner for manual pages],
 198 AC_MSG_RESULT(MANOWNER is $withval)
 199 MANOWNER=$withval,
 200 MANOWNER=man
 201 echo "MANOWNER defaults to $MANOWNER"
 202 )dnl
 203 AC_SUBST(MANOWNER)
 204
 205 dnl
 206 dnl set $(MANGRP) from --with-mangrp
 207 dnl
 208 AC_ARG_WITH([mangrp],
 209 [  --with-mangrp=group     select group for manual pages],
 210 AC_MSG_RESULT(MANGRP is $withval)
 211 MANGRP=$withval,
 212 MANGRP=tty
 213 echo "MANGRP defaults to $MANGRP"
 214 )dnl
 215 AC_SUBST(MANGRP)
 216
 217 dnl
 218 dnl set $(MANMODE) from --with-manmode
 219 dnl
 220 AC_ARG_WITH([manmode],
 221 [  --with-manmode=MODE     select mode for manual pages],
 222 AC_MSG_RESULT(MANMODE is $withval)
 223 MANMODE=$withval,
 224 MANMODE=0444
 225 echo "MANMODE defaults to $MANMODE"
 226 )dnl
 227 AC_SUBST(MANMODE)
 228
 229 dnl
 230 dnl set $(DUMPDATESPATH) from --with-dumpdatespath
 231 dnl
 232 AC_ARG_WITH([dumpdatespath],
 233 [  --with-dumpdatespath=path     select path for dumpdates file],
 234 AC_MSG_RESULT(DUMPDATESPATH is $withval)
 235 DUMPDATESPATH=$withval,
 236 DUMPDATESPATH="/etc/dumpdates"
 237 echo "DUMPDATESPATH defaults to $DUMPDATESPATH"
 238 )dnl
 239 AC_SUBST(DUMPDATESPATH)
 240
 241 dnl
 242 dnl Check for Ext2fs headers and libraries
 243 dnl
 244 AC_CHECK_HEADER(ext2fs/ext2fs.h, [ext2fs_h=yes], [ext2fs_h=no])
 245 AC_CHECK_LIB(ext2fs, ext2fs_open, [ext2fs_lib=yes], [ext2fs_lib=no], [-lcom_err])
 246 if test "$ext2fs_h" = no -o "$ext2fs_lib" = no; then
 247         AC_MSG_ERROR(You need to install the Ext2fs libraries from the E2fsprogs distribution first - hint: make install-libs)
 248 fi
 249
 250 dnl
 251 dnl Check for readline headers and libraries
 252 dnl
 253 AC_CHECK_HEADER(readline/readline.h, [readline_h=yes], [readline_h=no])
 254 AC_CHECK_LIB(readline, readline, [readline_lib=yes], [readline_lib=no])
 255 if test "$readline_h" = no -o "$readline_lib" = no; then
 256         if test "$READLINE" = "-lreadline"; then
 257                 AC_MSG_ERROR(You need to install the GNU readline libraries first)
 258         fi
 259 fi
 260
 261 dnl
 262 dnl Check for library functions
 263 dnl
 264 AC_CHECK_FUNCS(err errx verr verrx vwarn vwarnx warn warnx realpath lchown)
 265 AC_CHECK_FUNC(glob)
 266
 267 dnl
 268 dnl Check for GLOB_ALTDIRFUNC
 269 dnl
 270 if test "$ac_cv_func_glob" = "yes"; then
 271         AC_EGREP_CPP(yes,
 272         [
 273 #       include <glob.h>
 274 #       ifdef GLOB_ALTDIRFUNC
 275         yes
 276 #       endif
 277         ], AC_DEFINE(HAVE_GLOB), noglob=yes)
 278         if test "$noglob" = "yes"; then
 279                 echo "Your system does not support extended glob, will use the internal routines"
 280         fi
 281 fi
 282
 283 dnl
 284 dnl Check for types
 285 dnl
 286 AC_CHECK_TYPE(quad_t, __s64)
 287 AC_CHECK_TYPE(u_quad_t, __u64)
 288
 289 dnl
 290 dnl Compute top_buildir
 291 dnl
 292 top_builddir=`cd .; pwd`
 293 AC_SUBST(top_builddir)
 294
 295 dnl
 296 dnl Create directories
 297 dnl
 298 test -d compat || mkdir compat
 299 test -d compat/lib || mkdir compat/lib
 300
 301 dnl
 302 dnl Output files
 303 dnl
 304 AC_OUTPUT(MCONFIG Makefile common/Makefile compat/include/Makefile compat/lib/Makefile dump/Makefile restore/Makefile $RMTMAKEFILE)