configure.ac

   1 dnl configure.in for netatalk
   2
   3 AC_INIT(etc/afpd/main.c)
   4
   5 NETATALK_VERSION=`cat $srcdir/VERSION`
   6 AC_SUBST(NETATALK_VERSION)
   7
   8 AC_CANONICAL_SYSTEM
   9 AM_INIT_AUTOMAKE(netatalk, ${NETATALK_VERSION})
  10 AM_CONFIG_HEADER(config.h)
  11 AM_MAINTAINER_MODE([enable])
  12
  13 dnl Checks for programs.
  14 AC_PROG_AWK
  15 AC_PROG_CC
  16 AC_PROG_CC_C99
  17 AC_PROG_INSTALL
  18 AC_PROG_LN_S
  19 AC_PROG_MAKE_SET
  20 AC_LIBTOOL_DLOPEN
  21 AC_PROG_LIBTOOL
  22 AC_PROG_PERL
  23 AC_PROG_GREP
  24 AC_PROG_PS
  25 AM_PROG_CC_C_O
  26
  27 dnl Checks for typedefs, structures, and compiler characteristics.
  28 AC_C_INLINE
  29
  30 dnl Request SUSv3 standard interfaces plus anything else the platform may have
  31 CFLAGS="$CFLAGS -D_XOPEN_SOURCE=600 -D__EXTENSIONS__ -D_GNU_SOURCE"
  32
  33 dnl Check if we can use attribute unused (gcc only) from ethereal
  34 AC_MSG_CHECKING(to see if we can add '__attribute__((unused))' to CFLAGS)
  35 if test x$GCC != x ; then
  36   CFLAGS="-D_U_=\"__attribute__((unused))\" $CFLAGS"
  37   AC_MSG_RESULT(yes)
  38 else
  39   CFLAGS="-D_U_=\"\" $CFLAGS"
  40   AC_MSG_RESULT(no)
  41 fi
  42
  43 dnl Configure libevent
  44 AC_CONFIG_SUBDIRS([libevent])
  45
  46 dnl Checks for header files, some checks are obsolete, unfortunately the code
  47 dnl uses the resulting macros, so the code has to cleaned up too before
  48 dnl we can remove the checks here.
  49 AC_CHECK_HEADERS(mntent.h unistd.h termios.h ufs/quota.h)
  50 AC_CHECK_HEADERS(netdb.h sgtty.h statfs.h dlfcn.h langinfo.h locale.h)
  51 AC_CHECK_HEADERS(sys/param.h sys/fcntl.h sys/termios.h)
  52 AC_CHECK_HEADERS(sys/mnttab.h sys/statvfs.h sys/stat.h sys/vfs.h)
  53 dnl Checks for header files, confirmed to be required as of 2011
  54 AC_CHECK_HEADERS(sys/epoll.h)
  55 AC_CHECK_HEADERS([sys/mount.h], , ,
  56 [#ifdef HAVE_SYS_PARAM_H
  57 #include <sys/param.h>
  58 #endif
  59 ])
  60
  61 AC_SYS_LARGEFILE([], AC_MSG_ERROR([AFP 3.x support requires Large File Support.]))
  62
  63 dnl --------------------------------------------------------------------------
  64 dnl check if dlsym needs to add an underscore, uses libtool macros
  65 dnl --------------------------------------------------------------------------
  66 AC_LTDL_DLLIB
  67 AC_CHECK_FUNCS(dlopen dlsym dlclose)
  68 AC_LTDL_DLSYM_USCORE
  69 if test x"$libltdl_cv_need_uscore" = xyes; then
  70     AC_DEFINE(DLSYM_PREPEND_UNDERSCORE, 1, [BSD compatibility macro])
  71 fi
  72
  73 dnl Special hecks
  74 ac_neta_haveatfuncs=yes
  75 AC_CHECK_FUNCS(openat renameat fstatat unlinkat, , ac_neta_haveatfuncs=no)
  76 if test x"$ac_neta_haveatfuncs" = x"yes" ; then
  77    AC_DEFINE([_ATFILE_SOURCE], 1, AT file source)
  78    AC_DEFINE([HAVE_ATFUNCS], 1, whether at funcs are available)
  79 fi
  80 AC_CHECK_MEMBERS(struct tm.tm_gmtoff,,, [#include <time.h>])
  81
  82 dnl these tests have been comfirmed to be needed in 2011
  83 AC_CHECK_FUNC(epoll_create, AC_DEFINE([HAVE_EPOLL], 1, Whether Linux epoll is available))
  84 AC_CHECK_FUNCS(backtrace_symbols dirfd getusershell pread pwrite pselect)
  85 AC_CHECK_FUNCS(setlinebuf strlcat strlcpy strnlen)
  86 AC_CHECK_FUNCS(mmap utime getpagesize) dnl needed by tbd
  87
  88 dnl search for necessary libraries
  89 AC_SEARCH_LIBS(gethostbyname, nsl)
  90 AC_SEARCH_LIBS(connect, socket)
  91 AC_SEARCH_LIBS(pthread_sigmask, pthread,,[AC_MSG_ERROR([missing pthread_sigmask])])
  92 if test x"$ac_cv_search_pthread_sigmask" != x"none required" ; then
  93    PTHREAD_LIBS=$ac_cv_search_pthread_sigmask
  94 fi
  95 AC_SUBST(PTHREAD_LIBS)
  96
  97 AC_DEFINE(OPEN_NOFOLLOW_ERRNO, ELOOP, errno returned by open with O_NOFOLLOW)
  98
  99 AC_CACHE_SAVE
 100
 101 dnl --------------------------------------------------------------------------
 102 dnl 64bit platform check
 103 dnl --------------------------------------------------------------------------
 104
 105 AC_MSG_CHECKING([whether to check for 64bit libraries])
 106 # Test if the compiler is in 64bit mode
 107 echo 'int i;' > conftest.$ac_ext
 108 atalk_cv_cc_64bit_output=no
 109 if AC_TRY_EVAL(ac_compile); then
 110     case `/usr/bin/file conftest.$ac_objext` in
 111     *"ELF 64"*)
 112       atalk_cv_cc_64bit_output=yes
 113       ;;
 114     esac
 115 fi
 116 rm -rf conftest*
 117
 118 case $host_cpu:$atalk_cv_cc_64bit_output in
 119 powerpc64:yes | s390x:yes | sparc*:yes | x86_64:yes | i386:yes)
 120     case $target_os in
 121     solaris2*)
 122         AC_MSG_RESULT([yes])
 123         atalk_libname="lib/64"
 124         ;;
 125     *bsd* | dragonfly*)
 126         AC_MSG_RESULT([no])
 127         atalk_libname="lib"
 128         ;;
 129     *)
 130         AC_MSG_RESULT([yes])
 131         atalk_libname="lib64"
 132         ;;
 133     esac
 134     ;;
 135 *:*)
 136     AC_MSG_RESULT([no])
 137     atalk_libname="lib"
 138     ;;
 139 esac
 140
 141 dnl --------------------------------------------------------------------------
 142 dnl specific configuration comes in here:
 143 dnl --------------------------------------------------------------------------
 144
 145 dnl Check for optional admin group support
 146 AC_NETATALK_ADMIN_GROUP
 147
 148 dnl Check for optional AFS support
 149 AC_NETATALK_AFS_CHECK
 150
 151 dnl --with-pkgconfdir check to change configuration directory location
 152 AC_NETATALK_CONFIG_DIRS
 153
 154 dnl Check for optional cracklib support
 155 AC_NETATALK_CRACKLIB
 156
 157 dnl Check whether to enable debug code
 158 AC_NETATALK_DEBUG
 159
 160 dnl Check whethe to disable tickle SIGALARM stuff, which eases debugging
 161 AC_NETATALK_DEBUGGING
 162
 163 dnl     Check for libiconv support
 164 AC_NETATALK_CHECK_ICONV
 165
 166 dnl Check for CNID database backends
 167 AC_NETATALK_CNID([bdb_required=yes],[bdb_required=no])
 168
 169 dnl Check for quota support
 170 AC_NETATALK_CHECK_QUOTA
 171
 172 dnl Check for optional server location protocol support (used by MacOS X)
 173 AC_NETATALK_SRVLOC
 174
 175 dnl Check for optional Zeroconf support
 176 AC_NETATALK_ZEROCONF
 177
 178 dnl Check for optional TCP-wrappers support
 179 AC_NETATALK_TCP_WRAPPERS
 180
 181 dnl Check for PAM libs
 182 AC_NETATALK_PATH_PAM
 183
 184 dnl Check for optional shadow password support
 185 AC_NETATALK_SHADOW
 186
 187 dnl Check for optional valid-shell-check support
 188 AC_NETATALK_SHELL_CHECK
 189
 190 dnl Check for optional Webmin
 191 AC_NETATALK_WEBMIN
 192
 193 dnl Check for optional sysv initscript install
 194 AC_NETATALK_SYSV_STYLE
 195
 196 dnl Path where UAM modules shall be installed
 197 AC_ARG_WITH(uams-path, [  --with-uams-path=PATH   path to UAMs [[PKGCONF/uams]]], [uams_path="$withval"], [uams_path="${PKGCONFDIR}/uams"])
 198
 199 dnl Check for libgcrypt, if found enables DHX2 UAM
 200 AC_NETATALK_PATH_LIBGCRYPT([1:1.2.3])
 201
 202 dnl Check for openssl, if found enables DHX UAM and Randnum UAM
 203 AC_NETATALK_PATH_SSL
 204
 205 dnl Check for Berkeley DB library
 206 AC_NETATALK_PATH_BDB
 207
 208 dnl Check for crypt
 209 AC_NETATALK_CRYPT
 210
 211 dnl Check for building PGP UAM module
 212 AC_NETATALK_PGP_UAM
 213
 214 dnl Check for building Kerberos V UAM module
 215 AC_NETATALK_KRB5_UAM
 216
 217 dnl Check for overwrite the config files or not
 218 AC_NETATALK_OVERWRITE_CONFIG
 219
 220 dnl Check for LDAP support, for client-side ACL visibility
 221 AC_NETATALK_LDAP
 222
 223 dnl Check for ACL support
 224 AC_NETATALK_ACL
 225
 226 dnl Check for Extended Attributes support
 227 AC_NETATALK_EXTENDED_ATTRIBUTES
 228
 229 dnl Check for libsmbsharemodes from Samba for Samba/Netatalk access/deny/share modes interop
 230 AC_NETATALK_SMB_SHAREMODES
 231
 232 dnl Check if realpath() takes NULL
 233 AC_NETATALK_REALPATH
 234
 235 dnl Check for sendfile()
 236 AC_NETATALK_SENDFILE
 237
 238 dnl --------------------------------------------------------------------------
 239 dnl FHS stuff has to be done last because it overrides other defaults
 240 dnl --------------------------------------------------------------------------
 241
 242 AC_MSG_CHECKING([whether to use Filesystem Hierarchy Standard (FHS) compatibility])
 243 AC_ARG_ENABLE(fhs,
 244         [  --enable-fhs            use Filesystem Hierarchy Standard (FHS) compatibility],[
 245         if test "$enableval" = "yes"; then
 246                 uams_path="${libdir}/netatalk"
 247                 sysconfdir="/etc"
 248                 PKGCONFDIR=${sysconfdir}/netatalk
 249                 SERVERTEXT="${PKGCONFDIR}/msg"
 250                 use_pam_so=yes
 251                 mandir="/usr/share/man"
 252                 AC_DEFINE(FHS_COMPATIBILITY, 1, [Define if you want compatibily with the FHS])
 253                 AC_MSG_RESULT([yes])
 254         else
 255                 AC_MSG_RESULT([no])
 256         fi
 257         ],[
 258                 AC_MSG_RESULT([no])
 259         ]
 260 )
 261
 262 dnl --------------------------------------------------------------------------
 263 dnl post-FHS substitutions, etc
 264 dnl --------------------------------------------------------------------------
 265
 266 UAMS_PATH="${uams_path}"
 267 AC_SUBST(UAMS_PATH)
 268
 269
 270 dnl --------------------------------------------------------------------------
 271 dnl OS specific configuration comes in here:
 272 dnl --------------------------------------------------------------------------
 273
 274 AC_NETATALK_OS_SPECIFIC
 275
 276
 277 dnl --------------------------------------------------------------------------
 278 dnl drop in includes for top level directory structures here...
 279 dnl --------------------------------------------------------------------------
 280
 281 dnl Note: $(top_srcdir)/include should be added before all other includes
 282 dnl       so that includes from that directory a preferred to includes from
 283 dnl       /usr/include or similar places.
 284 LIBS="$LIBS -L\$(top_srcdir)/libatalk -L\$(top_srcdir)/libevent"
 285 CFLAGS="-I\$(top_srcdir)/include -I\$(top_srcdir)/sys -I\$(top_srcdir)/libevent/include $CFLAGS"
 286
 287
 288 dnl --------------------------------------------------------------------------
 289 dnl Last minute substitutions
 290 dnl --------------------------------------------------------------------------
 291
 292 AC_SUBST(LIBS)
 293 AC_SUBST(CFLAGS)
 294
 295 AM_CONDITIONAL(SOLARIS_MODULE, test x$solaris_module = xyes)
 296 AM_CONDITIONAL(HAVE_LIBGCRYPT, test x$neta_cv_have_libgcrypt = xyes)
 297 AM_CONDITIONAL(HAVE_OPENSSL, test x$neta_cv_have_openssl = xyes)
 298 AM_CONDITIONAL(HAVE_ACLS, test x"$with_acl_support" = x"yes")
 299 AM_CONDITIONAL(HAVE_LDAP, test x"$with_ldap" = x"yes")
 300 AM_CONDITIONAL(USE_DHX, test x$neta_cv_compile_dhx = xyes)
 301 AM_CONDITIONAL(USE_DHX2, test x$neta_cv_compile_dhx2 = xyes)
 302 AM_CONDITIONAL(USE_RANDNUM, test x$neta_cv_have_openssl = xyes)
 303 AM_CONDITIONAL(USE_PAM_SO, test x$use_pam_so = xyes)
 304 AM_CONDITIONAL(USE_PAM, test x$netatalk_cv_install_pam = xyes)
 305 AM_CONDITIONAL(BUILD_PAM, test x$compile_pam = xyes)
 306 AM_CONDITIONAL(USE_PGP, test x$compile_pgp = xyes)
 307 AM_CONDITIONAL(DEFAULT_HOOK, test x$neta_cv_have_libgcrypt != xyes && test x$neta_cv_have_openssl != xyes)
 308 AM_CONDITIONAL(USE_NETBSD, test x$sysv_style = xnetbsd)
 309 AM_CONDITIONAL(USE_REDHAT_SYSV, test x$sysv_style = xredhat-sysv)
 310 AM_CONDITIONAL(USE_SUSE_SYSV, test x$sysv_style = xsuse-sysv)
 311 AM_CONDITIONAL(USE_SHADOWPW, test x$shadowpw = xyes)
 312 AM_CONDITIONAL(USE_TRU64, test x$sysv_style = xtru64)
 313 AM_CONDITIONAL(USE_SOLARIS, test x$sysv_style = xsolaris)
 314 AM_CONDITIONAL(USE_GENTOO, test x$sysv_style = xgentoo)
 315 AM_CONDITIONAL(USE_DEBIAN, test x$sysv_style = xdebian)
 316 AM_CONDITIONAL(USE_SYSTEMD, test x$sysv_style = xsystemd || test x$sysv_style = xredhat-systemd || test x$sysv_style = xsuse-systemd)
 317 AM_CONDITIONAL(USE_UNDEF, test x$sysv_style = x)
 318 AM_CONDITIONAL(USE_BDB, test x$bdb_required = xyes)
 319 AM_CONDITIONAL(HAVE_ATFUNCS, test x"$ac_neta_haveatfuncs" = x"yes")
 320
 321 dnl --------------------- generate files
 322
 323 AC_OUTPUT([Makefile
 324         bin/Makefile
 325         bin/ad/Makefile
 326         bin/afppasswd/Makefile
 327         bin/cnid/Makefile
 328         bin/cnid/cnid2_create
 329         bin/megatron/Makefile
 330     bin/misc/Makefile
 331         bin/uniconv/Makefile
 332         config/Makefile
 333         config/pam/Makefile
 334         contrib/Makefile
 335         contrib/macusers/Makefile
 336         contrib/macusers/macusers
 337         contrib/shell_utils/Makefile
 338         contrib/shell_utils/apple_dump
 339         contrib/shell_utils/asip-status.pl
 340         distrib/Makefile
 341         distrib/config/Makefile
 342         distrib/config/netatalk-config
 343         distrib/initscripts/Makefile
 344         distrib/m4/Makefile
 345         distrib/systemd/Makefile
 346         doc/Makefile
 347         etc/Makefile
 348         etc/afpd/Makefile
 349         etc/cnid_dbd/Makefile
 350         etc/netalockd/Makefile
 351         etc/uams/Makefile
 352         include/Makefile
 353         include/atalk/Makefile
 354         libatalk/Makefile
 355         libatalk/acl/Makefile
 356         libatalk/adouble/Makefile
 357         libatalk/bstring/Makefile
 358         libatalk/cnid/Makefile
 359         libatalk/cnid/cdb/Makefile
 360         libatalk/cnid/last/Makefile
 361         libatalk/cnid/dbd/Makefile
 362         libatalk/cnid/tdb/Makefile
 363         libatalk/compat/Makefile
 364         libatalk/dsi/Makefile
 365         libatalk/locking/Makefile
 366         libatalk/rpc/Makefile
 367         libatalk/talloc/Makefile
 368         libatalk/tevent/Makefile
 369         libatalk/tsocket/Makefile
 370         libatalk/tdb/Makefile
 371         libatalk/unicode/Makefile
 372         libatalk/unicode/charsets/Makefile
 373         libatalk/util/Makefile
 374         libatalk/vfs/Makefile
 375         macros/Makefile
 376         man/Makefile
 377         man/man1/Makefile
 378         man/man5/Makefile
 379         man/man8/Makefile
 380         test/Makefile
 381         test/afpd/Makefile
 382         test/netalockd/Makefile
 383         ],
 384         [chmod a+x distrib/config/netatalk-config contrib/shell_utils/apple_*]
 385 )
 386
 387 AC_NETATALK_LIBS_SUMMARY
 388 AC_NETATALK_CONFIG_SUMMARY