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 set $(CC) from --with-cc=value
  96 dnl
  97 AC_ARG_WITH([cc],
  98 [  --with-cc=COMPILER      select compiler to use],
  99 AC_MSG_RESULT(CC=$withval)
 100 CC=$withval,
 101 if test -z "$CC" ; then CC=cc; fi
 102 [AC_MSG_RESULT(CC defaults to $CC)])dnl
 103 export CC
 104 AC_SUBST([CC])
 105
 106 dnl
 107 dnl set $(LD) from --with-linker=value
 108 dnl
 109 AC_ARG_WITH([linker],
 110 [  --with-linker=LINKER    select linker to use],
 111 AC_MSG_RESULT(LD=$withval)
 112 LD=$withval,
 113 if test -z "$LD" ; then LD=$CC; fi
 114 [AC_MSG_RESULT(LD defaults to $LD)])dnl
 115 export LD
 116 AC_SUBST([LD])
 117
 118 dnl
 119 dnl set $(CCOPTS) from --with-ccopts=value
 120 dnl
 121 AC_ARG_WITH([ccopts],
 122 [  --with-ccopts=CCOPTS    select compiler command line options],
 123 AC_MSG_RESULT(CCOPTS is $withval)
 124 CCOPTS=$withval
 125 CFLAGS="$CFLAGS $withval",
 126 CCOPTS=)dnl
 127 AC_SUBST(CCOPTS)
 128
 129 dnl
 130 dnl set $(LDFLAGS) from --with-ldopts=value
 131 dnl
 132 AC_ARG_WITH([ldopts],
 133 [  --with-ldopts=LDOPTS    select linker command line options],
 134 AC_MSG_RESULT(LDFLAGS is $withval)
 135 LDFLAGS=$withval,
 136 LDFLAGS=)dnl
 137 AC_SUBST(LDFLAGS)
 138
 139 dnl
 140 dnl set $(BINOWNER) from --with-binowner
 141 dnl
 142 AC_ARG_WITH([binowner],
 143 [  --with-binowner=USER    select owner for binaries],
 144 AC_MSG_RESULT(BINOWNER is $withval)
 145 BINOWNER=$withval,
 146 BINOWNER=root
 147 echo "BINOWNER defaults to $BINOWNER"
 148 )dnl
 149 AC_SUBST(BINOWNER)
 150
 151 dnl
 152 dnl set $(BINGRP) from --with-bingrp
 153 dnl
 154 AC_ARG_WITH([bingrp],
 155 [  --with-bingrp=GROUP     select group for binaries],
 156 AC_MSG_RESULT(BINGRP is $withval)
 157 BINGRP=$withval,
 158 BINGRP=tty
 159 echo "BINGRP defaults to $BINGRP"
 160 )dnl
 161 AC_SUBST(BINGRP)
 162
 163 dnl
 164 dnl set $(BINMODE) from --with-binmode
 165 dnl
 166 AC_ARG_WITH([binmode],
 167 [  --with-binmode=MODE     select mode for binaries],
 168 AC_MSG_RESULT(BINMODE is $withval)
 169 BINMODE=$withval,
 170 BINMODE=6555
 171 echo "BINMODE defaults to $BINMODE"
 172 )dnl
 173 AC_SUBST(BINMODE)
 174
 175 dnl
 176 dnl set $(MANOWNER) from --with-manowner
 177 dnl
 178 AC_ARG_WITH([manowner],
 179 [  --with-manowner=USER    select owner for manual pages],
 180 AC_MSG_RESULT(MANOWNER is $withval)
 181 MANOWNER=$withval,
 182 MANOWNER=man
 183 echo "MANOWNER defaults to $MANOWNER"
 184 )dnl
 185 AC_SUBST(MANOWNER)
 186
 187 dnl
 188 dnl set $(MANGRP) from --with-mangrp
 189 dnl
 190 AC_ARG_WITH([mangrp],
 191 [  --with-mangrp=group     select group for manual pages],
 192 AC_MSG_RESULT(MANGRP is $withval)
 193 MANGRP=$withval,
 194 MANGRP=tty
 195 echo "MANGRP defaults to $MANGRP"
 196 )dnl
 197 AC_SUBST(MANGRP)
 198
 199 dnl
 200 dnl set $(MANMODE) from --with-manmode
 201 dnl
 202 AC_ARG_WITH([manmode],
 203 [  --with-manmode=MODE     select mode for manual pages],
 204 AC_MSG_RESULT(MANMODE is $withval)
 205 MANMODE=$withval,
 206 MANMODE=0444
 207 echo "MANMODE defaults to $MANMODE"
 208 )dnl
 209 AC_SUBST(MANMODE)
 210
 211 dnl
 212 dnl set $(DUMPDATESPATH) from --with-dumpdatespath
 213 dnl
 214 AC_ARG_WITH([dumpdatespath],
 215 [  --with-dumpdatespath=path     select path for dumpdates file],
 216 AC_MSG_RESULT(DUMPDATESPATH is $withval)
 217 DUMPDATESPATH=$withval,
 218 DUMPDATESPATH="/etc/dumpdates"
 219 echo "DUMPDATESPATH defaults to $DUMPDATESPATH"
 220 )dnl
 221 AC_SUBST(DUMPDATESPATH)
 222
 223 dnl
 224 dnl Check for Ext2fs headers and libraries
 225 dnl
 226 AC_CHECK_HEADER(ext2fs/ext2fs.h, [ext2fs_h=yes], [ext2fs_h=no])
 227 AC_CHECK_LIB(ext2fs, ext2fs_open, [ext2fs_lib=yes], [ext2fs_lib=no], [-lcom_err])
 228 if test "$ext2fs_h" = no -o "$ext2fs_lib" = no; then
 229         AC_MSG_ERROR(You need to install the Ext2fs libraries from the E2fsprogs distribution first - hint: make install-libs)
 230 fi
 231
 232 dnl
 233 dnl Check for library functions
 234 dnl
 235 AC_CHECK_FUNCS(err errx verr verrx vwarn vwarnx warn warnx realpath lchown)
 236 AC_CHECK_FUNC(glob)
 237
 238 dnl
 239 dnl Check for GLOB_ALTDIRFUNC
 240 dnl
 241 if test "$ac_cv_func_glob" = "yes"; then
 242         AC_EGREP_CPP(yes,
 243         [
 244 #       include <glob.h>
 245 #       ifdef GLOB_ALTDIRFUNC
 246         yes
 247 #       endif
 248         ], AC_DEFINE(HAVE_GLOB), noglob=yes)
 249         if test "$noglob" = "yes"; then
 250                 echo "Your system does not support extended glob, will use the internal routines"
 251         fi
 252 fi
 253
 254 dnl
 255 dnl Check for types
 256 dnl
 257 AC_CHECK_TYPE(quad_t, __s64)
 258 AC_CHECK_TYPE(u_quad_t, __u64)
 259
 260 dnl
 261 dnl Compute top_buildir
 262 dnl
 263 top_builddir=`cd .; pwd`
 264 AC_SUBST(top_builddir)
 265
 266 dnl
 267 dnl Create directories
 268 dnl
 269 test -d compat || mkdir compat
 270 test -d compat/lib || mkdir compat/lib
 271
 272 dnl
 273 dnl Output files
 274 dnl
 275 AC_OUTPUT(MCONFIG Makefile common/Makefile compat/include/Makefile compat/lib/Makefile dump/Makefile restore/Makefile $RMTMAKEFILE)