config-scripts/cups-common.m4

   1 dnl
   2 dnl "$Id: cups-common.m4 10317 2012-03-01 00:05:55Z mike $"
   3 dnl
   4 dnl   Common configuration stuff for CUPS.
   5 dnl
   6 dnl   Copyright 2007-2012 by Apple Inc.
   7 dnl   Copyright 1997-2007 by Easy Software Products, all rights reserved.
   8 dnl
   9 dnl   These coded instructions, statements, and computer programs are the
  10 dnl   property of Apple Inc. and are protected by Federal copyright
  11 dnl   law.  Distribution and use rights are outlined in the file "LICENSE.txt"
  12 dnl   which should have been included with this file.  If this file is
  13 dnl   file is missing or damaged, see the license at "http://www.cups.org/".
  14 dnl
  15
  16 dnl We need at least autoconf 2.60...
  17 AC_PREREQ(2.60)
  18
  19 dnl Set the name of the config header file...
  20 AC_CONFIG_HEADER(config.h)
  21
  22 dnl Version number information...
  23 CUPS_VERSION=1.5.3
  24 CUPS_REVISION=
  25 #if test -z "$CUPS_REVISION" -a -d .svn; then
  26 #       CUPS_REVISION="-r`svnversion . | awk -F: '{print $NF}' | sed -e '1,$s/[[a-zA-Z]]*//g'`"
  27 #fi
  28 CUPS_BUILD="cups-$CUPS_VERSION"
  29
  30 AC_ARG_WITH(cups_build, [  --with-cups-build       set "cups-config --build" string ],
  31         CUPS_BUILD="$withval")
  32
  33 AC_SUBST(CUPS_VERSION)
  34 AC_SUBST(CUPS_REVISION)
  35 AC_SUBST(CUPS_BUILD)
  36 AC_DEFINE_UNQUOTED(CUPS_SVERSION, "CUPS v$CUPS_VERSION$CUPS_REVISION")
  37 AC_DEFINE_UNQUOTED(CUPS_MINIMAL, "CUPS/$CUPS_VERSION$CUPS_REVISION")
  38
  39 dnl Default compiler flags...
  40 CFLAGS="${CFLAGS:=}"
  41 CPPFLAGS="${CPPFLAGS:=}"
  42 CXXFLAGS="${CXXFLAGS:=}"
  43 LDFLAGS="${LDFLAGS:=}"
  44
  45 dnl Checks for programs...
  46 AC_PROG_AWK
  47 AC_PROG_CC
  48 AC_PROG_CPP
  49 AC_PROG_CXX
  50 AC_PROG_RANLIB
  51 AC_PATH_PROG(AR,ar)
  52 AC_PATH_PROG(CHMOD,chmod)
  53 AC_PATH_PROG(GZIP,gzip)
  54 AC_PATH_PROG(HTMLDOC,htmldoc)
  55 AC_PATH_PROG(LD,ld)
  56 AC_PATH_PROG(LN,ln)
  57 AC_PATH_PROG(MV,mv)
  58 AC_PATH_PROG(RM,rm)
  59 AC_PATH_PROG(RMDIR,rmdir)
  60 AC_PATH_PROG(SED,sed)
  61 AC_PATH_PROG(XDGOPEN,xdg-open)
  62 if test "x$XDGOPEN" = x; then
  63         CUPS_HTMLVIEW="htmlview"
  64 else
  65         CUPS_HTMLVIEW="$XDGOPEN"
  66 fi
  67 AC_SUBST(CUPS_HTMLVIEW)
  68
  69 AC_MSG_CHECKING(for install-sh script)
  70 INSTALL="`pwd`/install-sh"
  71 AC_SUBST(INSTALL)
  72 AC_MSG_RESULT(using $INSTALL)
  73
  74 if test "x$AR" = x; then
  75         AC_MSG_ERROR([Unable to find required library archive command.])
  76 fi
  77 if test "x$CC" = x; then
  78         AC_MSG_ERROR([Unable to find required C compiler command.])
  79 fi
  80
  81 dnl Static library option...
  82 INSTALLSTATIC=""
  83 AC_ARG_ENABLE(static, [  --enable-static         install static libraries])
  84
  85 if test x$enable_static = xyes; then
  86         echo Installing static libraries...
  87         INSTALLSTATIC="installstatic"
  88 fi
  89
  90 AC_SUBST(INSTALLSTATIC)
  91
  92 dnl Check for pkg-config, which is used for some other tests later on...
  93 AC_PATH_PROG(PKGCONFIG, pkg-config)
  94
  95 dnl Check for libraries...
  96 AC_SEARCH_LIBS(fmod, m)
  97 AC_SEARCH_LIBS(crypt, crypt)
  98 AC_SEARCH_LIBS(getspent, sec gen)
  99
 100 LIBMALLOC=""
 101 AC_ARG_ENABLE(mallinfo, [  --enable-mallinfo       build with malloc debug logging])
 102
 103 if test x$enable_mallinfo = xyes; then
 104         SAVELIBS="$LIBS"
 105         LIBS=""
 106         AC_SEARCH_LIBS(mallinfo, malloc, AC_DEFINE(HAVE_MALLINFO))
 107         LIBMALLOC="$LIBS"
 108         LIBS="$SAVELIBS"
 109 fi
 110
 111 AC_SUBST(LIBMALLOC)
 112
 113 dnl Check for libpaper support...
 114 AC_ARG_ENABLE(libpaper, [  --enable-libpaper       build with libpaper support])
 115
 116 if test x$enable_libpaper = xyes; then
 117         AC_CHECK_LIB(paper,systempapername,
 118                 AC_DEFINE(HAVE_LIBPAPER)
 119                 LIBPAPER="-lpaper",
 120                 LIBPAPER="")
 121 else
 122         LIBPAPER=""
 123 fi
 124 AC_SUBST(LIBPAPER)
 125
 126 dnl Checks for header files.
 127 AC_HEADER_STDC
 128 AC_CHECK_HEADER(crypt.h,AC_DEFINE(HAVE_CRYPT_H))
 129 AC_CHECK_HEADER(langinfo.h,AC_DEFINE(HAVE_LANGINFO_H))
 130 AC_CHECK_HEADER(malloc.h,AC_DEFINE(HAVE_MALLOC_H))
 131 AC_CHECK_HEADER(shadow.h,AC_DEFINE(HAVE_SHADOW_H))
 132 AC_CHECK_HEADER(string.h,AC_DEFINE(HAVE_STRING_H))
 133 AC_CHECK_HEADER(strings.h,AC_DEFINE(HAVE_STRINGS_H))
 134 AC_CHECK_HEADER(bstring.h,AC_DEFINE(HAVE_BSTRING_H))
 135 AC_CHECK_HEADER(usersec.h,AC_DEFINE(HAVE_USERSEC_H))
 136 AC_CHECK_HEADER(sys/ioctl.h,AC_DEFINE(HAVE_SYS_IOCTL_H))
 137 AC_CHECK_HEADER(sys/param.h,AC_DEFINE(HAVE_SYS_PARAM_H))
 138 AC_CHECK_HEADER(sys/ucred.h,AC_DEFINE(HAVE_SYS_UCRED_H))
 139 AC_CHECK_HEADER(scsi/sg.h,AC_DEFINE(HAVE_SCSI_SG_H))
 140
 141 dnl Checks for iconv.h and iconv_open
 142 AC_CHECK_HEADER(iconv.h,
 143         SAVELIBS="$LIBS"
 144         LIBS=""
 145         AC_SEARCH_LIBS(iconv_open,iconv,
 146                 AC_DEFINE(HAVE_ICONV_H)
 147                 SAVELIBS="$SAVELIBS $LIBS")
 148         LIBS="$SAVELIBS")
 149
 150 dnl Checks for statfs and its many headers...
 151 AC_CHECK_HEADER(sys/mount.h,AC_DEFINE(HAVE_SYS_MOUNT_H))
 152 AC_CHECK_HEADER(sys/statfs.h,AC_DEFINE(HAVE_SYS_STATFS_H))
 153 AC_CHECK_HEADER(sys/statvfs.h,AC_DEFINE(HAVE_SYS_STATVFS_H))
 154 AC_CHECK_HEADER(sys/vfs.h,AC_DEFINE(HAVE_SYS_VFS_H))
 155 AC_CHECK_FUNCS(statfs statvfs)
 156
 157 dnl Checks for string functions.
 158 AC_CHECK_FUNCS(strdup strlcat strlcpy)
 159 if test "$uname" = "HP-UX" -a "$uversion" = "1020"; then
 160         echo Forcing snprintf emulation for HP-UX.
 161 else
 162         AC_CHECK_FUNCS(snprintf vsnprintf)
 163 fi
 164
 165 dnl Check for random number functions...
 166 AC_CHECK_FUNCS(random lrand48 arc4random)
 167
 168 dnl Check for geteuid function.
 169 AC_CHECK_FUNCS(geteuid)
 170
 171 dnl Check for setpgid function.
 172 AC_CHECK_FUNCS(setpgid)
 173
 174 dnl Check for vsyslog function.
 175 AC_CHECK_FUNCS(vsyslog)
 176
 177 dnl Checks for signal functions.
 178 case "$uname" in
 179         Linux | GNU)
 180                 # Do not use sigset on Linux or GNU HURD
 181                 ;;
 182         *)
 183                 # Use sigset on other platforms, if available
 184                 AC_CHECK_FUNCS(sigset)
 185                 ;;
 186 esac
 187
 188 AC_CHECK_FUNCS(sigaction)
 189
 190 dnl Checks for wait functions.
 191 AC_CHECK_FUNCS(waitpid wait3)
 192
 193 dnl See if the tm structure has the tm_gmtoff member...
 194 AC_MSG_CHECKING(for tm_gmtoff member in tm structure)
 195 AC_TRY_COMPILE([#include <time.h>],[struct tm t;
 196         int o = t.tm_gmtoff;],
 197         AC_MSG_RESULT(yes)
 198         AC_DEFINE(HAVE_TM_GMTOFF),
 199         AC_MSG_RESULT(no))
 200
 201 dnl See if the stat structure has the st_gen member...
 202 AC_MSG_CHECKING(for st_gen member in stat structure)
 203 AC_TRY_COMPILE([#include <sys/stat.h>],[struct stat t;
 204         int o = t.st_gen;],
 205         AC_MSG_RESULT(yes)
 206         AC_DEFINE(HAVE_ST_GEN),
 207         AC_MSG_RESULT(no))
 208
 209 dnl See if we have the removefile(3) function for securely removing files
 210 AC_CHECK_FUNCS(removefile)
 211
 212 dnl See if we have libusb...
 213 AC_ARG_ENABLE(libusb, [  --enable-libusb         use libusb for USB printing])
 214
 215 LIBUSB=""
 216 AC_SUBST(LIBUSB)
 217
 218 if test "x$PKGCONFIG" != x; then
 219         if test x$enable_libusb = xyes -o $uname != Darwin; then
 220                 AC_MSG_CHECKING(for libusb-1.0)
 221                 if $PKGCONFIG --exists libusb-1.0; then
 222                         AC_MSG_RESULT(yes)
 223                         AC_DEFINE(HAVE_LIBUSB)
 224                         CFLAGS="$CFLAGS `$PKGCONFIG --cflags libusb-1.0`"
 225                         LIBUSB="`$PKGCONFIG --libs libusb-1.0`"
 226                 else
 227                         AC_MSG_RESULT(no)
 228                 fi
 229         fi
 230 elif test x$enable_libusb = xyes; then
 231         AC_MSG_ERROR(Need pkg-config to enable libusb support.)
 232 fi
 233
 234 dnl See if we have libwrap for TCP wrappers support...
 235 AC_ARG_ENABLE(tcp_wrappers, [  --enable-tcp-wrappers   use libwrap for TCP wrappers support])
 236
 237 LIBWRAP=""
 238 AC_SUBST(LIBWRAP)
 239
 240 if test x$enable_tcp_wrappers = xyes; then
 241         AC_CHECK_LIB(wrap, hosts_access,[
 242                 AC_CHECK_HEADER(tcpd.h,
 243                         AC_DEFINE(HAVE_TCPD_H)
 244                         LIBWRAP="-lwrap")])
 245 fi
 246
 247 dnl Flags for "ar" command...
 248 case $uname in
 249         Darwin* | *BSD*)
 250                 ARFLAGS="-rcv"
 251                 ;;
 252         *)
 253                 ARFLAGS="crvs"
 254                 ;;
 255 esac
 256
 257 AC_SUBST(ARFLAGS)
 258
 259 dnl Prep libraries specifically for cupsd and backends...
 260 BACKLIBS=""
 261 SERVERLIBS=""
 262 AC_SUBST(BACKLIBS)
 263 AC_SUBST(SERVERLIBS)
 264
 265 dnl See if we have POSIX ACL support...
 266 SAVELIBS="$LIBS"
 267 LIBS=""
 268 AC_ARG_ENABLE(acl, [  --enable-acl            build with POSIX ACL support])
 269 if test "x$enable_acl" != xno; then
 270         AC_SEARCH_LIBS(acl_init, acl, AC_DEFINE(HAVE_ACL_INIT))
 271         SERVERLIBS="$SERVERLIBS $LIBS"
 272 fi
 273 LIBS="$SAVELIBS"
 274
 275 dnl Check for DBUS support
 276 if test -d /etc/dbus-1; then
 277         DBUSDIR="/etc/dbus-1"
 278 else
 279         DBUSDIR=""
 280 fi
 281
 282 AC_ARG_ENABLE(dbus, [  --enable-dbus           build with DBUS support])
 283 AC_ARG_WITH(dbusdir, [  --with-dbusdir          set DBUS configuration directory ],
 284         DBUSDIR="$withval")
 285
 286 DBUS_NOTIFIER=""
 287 DBUS_NOTIFIERLIBS=""
 288
 289 if test "x$enable_dbus" != xno -a "x$PKGCONFIG" != x; then
 290         AC_MSG_CHECKING(for DBUS)
 291         if $PKGCONFIG --exists dbus-1; then
 292                 AC_MSG_RESULT(yes)
 293                 AC_DEFINE(HAVE_DBUS)
 294                 CFLAGS="$CFLAGS `$PKGCONFIG --cflags dbus-1` -DDBUS_API_SUBJECT_TO_CHANGE"
 295                 SERVERLIBS="$SERVERLIBS `$PKGCONFIG --libs dbus-1`"
 296                 DBUS_NOTIFIER="dbus"
 297                 DBUS_NOTIFIERLIBS="`$PKGCONFIG --libs dbus-1`"
 298                 SAVELIBS="$LIBS"
 299                 LIBS="$LIBS $DBUS_NOTIFIERLIBS"
 300                 AC_CHECK_FUNC(dbus_message_iter_init_append,
 301                               AC_DEFINE(HAVE_DBUS_MESSAGE_ITER_INIT_APPEND))
 302                 LIBS="$SAVELIBS"
 303         else
 304                 AC_MSG_RESULT(no)
 305         fi
 306 fi
 307
 308 AC_SUBST(DBUSDIR)
 309 AC_SUBST(DBUS_NOTIFIER)
 310 AC_SUBST(DBUS_NOTIFIERLIBS)
 311
 312 dnl Extra platform-specific libraries...
 313 CUPS_DEFAULT_PRINTOPERATOR_AUTH="@SYSTEM"
 314 CUPS_SYSTEM_AUTHKEY=""
 315 INSTALLXPC=""
 316 LEGACY_BACKENDS="parallel"
 317
 318 case $uname in
 319         Darwin*)
 320                 LEGACY_BACKENDS=""
 321                 BACKLIBS="$BACKLIBS -framework IOKit"
 322                 SERVERLIBS="$SERVERLIBS -framework IOKit -weak_framework ApplicationServices"
 323                 LIBS="-framework SystemConfiguration -framework CoreFoundation -framework Security $LIBS"
 324
 325                 dnl Check for framework headers...
 326                 AC_CHECK_HEADER(ApplicationServices/ApplicationServices.h,AC_DEFINE(HAVE_APPLICATIONSERVICES_H))
 327                 AC_CHECK_HEADER(CoreFoundation/CoreFoundation.h,AC_DEFINE(HAVE_COREFOUNDATION_H))
 328                 AC_CHECK_HEADER(CoreFoundation/CFPriv.h,AC_DEFINE(HAVE_CFPRIV_H))
 329                 AC_CHECK_HEADER(CoreFoundation/CFBundlePriv.h,AC_DEFINE(HAVE_CFBUNDLEPRIV_H))
 330                 AC_CHECK_HEADER(IOKit/pwr_mgt/IOPMLibPrivate.h,AC_DEFINE(HAVE_IOKIT_PWR_MGT_IOPMLIBPRIVATE_H))
 331
 332                 dnl Check for dynamic store function...
 333                 AC_CHECK_FUNCS(SCDynamicStoreCopyComputerName)
 334
 335                 dnl Check for new ColorSync APIs...
 336                 SAVELIBS="$LIBS"
 337                 LIBS="$LIBS -framework ApplicationServices"
 338                 AC_CHECK_FUNCS(ColorSyncRegisterDevice)
 339                 LIBS="$SAVELIBS"
 340
 341                 dnl Check for the new membership functions in MacOSX 10.4...
 342                 AC_CHECK_HEADER(membership.h,AC_DEFINE(HAVE_MEMBERSHIP_H))
 343                 AC_CHECK_HEADER(membershipPriv.h,AC_DEFINE(HAVE_MEMBERSHIPPRIV_H))
 344                 AC_CHECK_FUNCS(mbr_uid_to_uuid)
 345
 346                 dnl Check for the vproc_transaction_begin/end stuff...
 347                 AC_CHECK_FUNCS(vproc_transaction_begin)
 348
 349                 dnl Need <dlfcn.h> header...
 350                 AC_CHECK_HEADER(dlfcn.h,AC_DEFINE(HAVE_DLFCN_H))
 351
 352                 dnl Check for notify_post support
 353                 AC_CHECK_HEADER(notify.h,AC_DEFINE(HAVE_NOTIFY_H))
 354                 AC_CHECK_FUNCS(notify_post)
 355
 356                 dnl Check for Authorization Services support
 357                 AC_ARG_WITH(adminkey, [  --with-adminkey         set the default SystemAuthKey value],
 358                         default_adminkey="$withval",
 359                         default_adminkey="default")
 360                 AC_ARG_WITH(operkey, [  --with-operkey          set the default operator @AUTHKEY value],
 361                         default_operkey="$withval",
 362                         default_operkey="default")
 363
 364                 AC_CHECK_HEADER(Security/Authorization.h, [
 365                         AC_DEFINE(HAVE_AUTHORIZATION_H)
 366
 367                         if test "x$default_adminkey" != xdefault; then
 368                                 CUPS_SYSTEM_AUTHKEY="SystemGroupAuthKey $default_adminkey"
 369                         elif grep -q system.print.operator /etc/authorization; then
 370                                 CUPS_SYSTEM_AUTHKEY="SystemGroupAuthKey system.print.admin"
 371                         else
 372                                 CUPS_SYSTEM_AUTHKEY="SystemGroupAuthKey system.preferences"
 373                         fi
 374
 375                         if test "x$default_operkey" != xdefault; then
 376                                 CUPS_DEFAULT_PRINTOPERATOR_AUTH="@AUTHKEY($default_operkey) @admin @lpadmin"
 377                         elif grep -q system.print.operator /etc/authorization; then
 378                                 CUPS_DEFAULT_PRINTOPERATOR_AUTH="@AUTHKEY(system.print.operator) @admin @lpadmin"
 379                         else
 380                                 CUPS_DEFAULT_PRINTOPERATOR_AUTH="@AUTHKEY(system.print.admin) @admin @lpadmin"
 381                         fi])
 382                 AC_CHECK_HEADER(Security/SecBasePriv.h,AC_DEFINE(HAVE_SECBASEPRIV_H))
 383
 384                 dnl Check for sandbox/Seatbelt support
 385                 if test $uversion -ge 100; then
 386                         AC_CHECK_HEADER(sandbox.h,AC_DEFINE(HAVE_SANDBOX_H))
 387                 fi
 388                 if test $uversion -ge 110; then
 389                         # Broken public headers in 10.7...
 390                         AC_MSG_CHECKING(for sandbox/private.h presence)
 391                         if test -f /usr/local/include/sandbox/private.h; then
 392                                 AC_MSG_RESULT(yes)
 393                         else
 394                                 AC_MSG_RESULT(no)
 395                                 AC_MSG_ERROR(Run 'sudo mkdir -p /usr/local/include/sandbox' and 'sudo touch /usr/local/include/sandbox/private.h' to build CUPS.)
 396                         fi
 397                 fi
 398
 399                 dnl Check for XPC support
 400                 AC_CHECK_HEADER(xpc/xpc.h,
 401                         AC_DEFINE(HAVE_XPC)
 402                         INSTALLXPC="install-xpc")
 403                 ;;
 404 esac
 405
 406 AC_SUBST(CUPS_DEFAULT_PRINTOPERATOR_AUTH)
 407 AC_DEFINE_UNQUOTED(CUPS_DEFAULT_PRINTOPERATOR_AUTH, "$CUPS_DEFAULT_PRINTOPERATOR_AUTH")
 408 AC_SUBST(CUPS_SYSTEM_AUTHKEY)
 409 AC_SUBST(INSTALLXPC)
 410 AC_SUBST(LEGACY_BACKENDS)
 411
 412 dnl Check for build components
 413 COMPONENTS="all"
 414
 415 AC_ARG_WITH(components, [  --with-components       set components to build:
 416                             - "all" (default) builds everything
 417                             - "core" builds libcups and ipptool],
 418         COMPONENTS="$withval")
 419
 420 case "$COMPONENTS" in
 421         all)
 422                 BUILDDIRS="filter backend berkeley cgi-bin driver monitor notifier ppdc scheduler systemv conf data desktop locale man doc examples templates"
 423                 ;;
 424
 425         core)
 426                 BUILDDIRS="data locale"
 427                 ;;
 428
 429         *)
 430                 AC_MSG_ERROR([Bad build component "$COMPONENT" specified!])
 431                 ;;
 432 esac
 433
 434 AC_SUBST(BUILDDIRS)
 435
 436 dnl
 437 dnl End of "$Id: cups-common.m4 10317 2012-03-01 00:05:55Z mike $".
 438 dnl