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heimdal/configure.ac
Nicolas Williams db7763ca7b asn1: X.681/682/683 magic handling of open types 
Status:

 - And it works!

 - We have an extensive test based on decoding a rich EK certficate.

   This test exercises all of:

    - decoding
    - encoding with and without decoded open types
    - copying of decoded values with decoded open types
    - freeing of decoded values with decoded open types

   Valgrind finds no memory errors.

 - Added a manual page for the compiler.

 - rfc2459.asn1 now has all three primary PKIX types that we care about
   defined as in RFC5912, with IOS constraints and parameterization:

    - `Extension`       (embeds open type in an `OCTET STRING`)
    - `OtherName`       (embeds open type in an        `ANY`-like type)
    - `SingleAttribute` (embeds open type in an        `ANY`-like type)
    - `AttributeSet`    (embeds open type in a  `SET OF ANY`-like type)

   All of these use OIDs as the open type type ID field, but integer
   open type type ID fields are also supported (and needed, for
   Kerberos).

   That will cover every typed hole pattern in all our ASN.1 modules.

   With this we'll be able to automatically and recursively decode
   through all subject DN attributes even when the subject DN is a
   directoryName SAN, and subjectDirectoryAttributes, and all
   extensions, and all SANs, and all authorization-data elements, and
   PA-data, and...

   We're not really using `SingleAttribute` and `AttributeSet` yet
   because various changes are needed in `lib/hx509` for that.

 - `asn1_compile` builds and recognizes the subset of X.681/682/683 that
   we need for, and now use in, rfc2459.asn1.  It builds the necessary
   AST, generates the correct C types, and generates templating for
   object sets and open types!

 - See READMEs for details.

 - Codegen backend not tested; I won't make it implement automatic open
   type handling, but it should at least not crash by substituting
   `heim_any` for open types not embedded in `OCTET STRING`.

 - We're _really_ starting to have problems with the ITU-T ASN.1
   grammar and our version of it...

   Type names have to start with upper-case, value names with
   lower-case, but it's not enough to disambiguate.

   The fact the we've allowed value and type names to violate their
   respective start-with case rules is causing us trouble now that we're
   adding grammar from X.681/682/683, and we're going to have to undo
   that.

   In preparation for that I'm capitalizing the `heim_any` and
   `heim_any_set` types, and doing some additional cleanup, which
   requires changes to other parts of Heimdal (all in this same commit
   for now).

   Problems we have because of this:

    - We cannot IMPORT values into modules because we have no idea if a
      symbol being imported refers to a value or a type because the only
      clue we would have is the symbol's name, so we assume IMPORTed
      symbols are for types.

      This means we can't import OIDs, for example, which is super
      annoying.

      One thing we might be able to do here is mark imported symbols as
      being of an undetermined-but-not-undefined type, then coerce the
      symbol's type the first time it's used in a context where its type
      is inferred as type, value, object, object set, or class.  (Though
      since we don't generate C symbols for objects or classes, we won't
      be able to import them, especially since we need to know them at
      compile time and cannot defer their handling to link- or
      run-time.)

    - The `NULL` type name, and the `NULL` value name now cause two
      reduce/reduce conflicts via the `FieldSetting` production.

    - Various shift/reduce conflicts involving `NULL` values in
      non-top-level contexts (in constraints, for example).

 - Currently I have a bug where to disambiguate the grammar I have a
   CLASS_IDENTIFIER token that is all caps, while TYPE_IDENTIFIER must
   start with a capital but not be all caps, but this breaks Kerberos
   since all its types are all capitalized -- oof!

   To fix this I made it so class names have to be all caps and
   start with an underscore (ick).

TBD:

 - Check all the XXX comments and address them
 - Apply this treatment to Kerberos!  Automatic handling of authz-data
   sounds useful :)
 - Apply this treatment to PKCS#10 (CSRs) and other ASN.1 modules too.
 - Replace various bits of code in `lib/hx509/` with uses of this
   feature.
 - Add JER.
 - Enhance `hxtool` and `asn1_print`.

Getting there!
2021-02-28 18:13:08 -06:00

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dnl Process this file with autoconf to produce a configure script.
AC_REVISION($Revision$)
AC_PREREQ(2.62)
test -z "$CFLAGS" && CFLAGS="-g"
AC_INIT([Heimdal],[7.99.1],[https://github.com/heimdal/heimdal/issues])
AC_CONFIG_SRCDIR([kuser/kinit.c])
AC_CONFIG_HEADERS(include/config.h)
AC_CONFIG_MACRO_DIR([cf])
AM_INIT_AUTOMAKE([foreign 1.11])
AM_MAINTAINER_MODE
LT_PREREQ([2.2])
LT_INIT([shared static win32-dll])
dnl Checks for programs.
AC_PROG_CC
AM_PROG_CC_C_O
AC_PROG_CPP
AC_CHECK_PROG(CLANG_FORMAT, clang-format, [clang-format], [no])
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
AC_PREFIX_DEFAULT(/usr/heimdal)
test "$sysconfdir" = '${prefix}/etc' && sysconfdir='/etc'
test "$localstatedir" = '${prefix}/var' && localstatedir='/var/heimdal'
AC_CANONICAL_HOST
CANONICAL_HOST=$host
AC_SUBST(CANONICAL_HOST)
rk_SYS_LARGEFILE
rk_AIX
rk_IRIX
rk_SUNOS
dnl
dnl this is needed to run the configure tests against glibc
dnl
AC_DEFINE([_GNU_SOURCE], 1,
[Define to enable extensions on glibc-based systems such as Linux.])
AC_OBJEXT
AC_EXEEXT
dnl
dnl this is needed when der-protos.h or der-private.h has to be generated
dnl
if ! test -f "$srcdir/lib/asn1/der-protos.h" ||
! test -f "$srcdir/lib/asn1/der-private.h"; then
AC_KRB_PROG_PERL
AC_KRB_PERL_MOD(Getopt::Std)
AC_KRB_PERL_MOD(File::Compare)
AC_KRB_PERL_MOD(JSON)
fi
dnl AC_KRB_PROG_YACC
AC_PROG_YACC
AM_PROG_LEX
AS_IF([$LEX --nounput -V > /dev/null 2>&1 && test $? -eq 0],
[AC_SUBST([FLEXNOUNPUTARGS], ["--nounput"])],
[AC_SUBST([FLEXNOUNPUTARGS], [""])])
dnl AC_PROG_RANLIB
AC_PROG_AWK
AC_KRB_PROG_LN_S
AC_MIPS_ABI
CC="$CC $abi"
libdir="$libdir$abilibdirext"
AC_C___ATTRIBUTE__
AM_CONDITIONAL(ENABLE_SHARED, test "$enable_shared" = "yes")
rk_VERSIONSCRIPT
dnl Code coverage
AC_ARG_ENABLE([gcov],
AC_HELP_STRING([--enable-gcov], [enable gcov code coverage tool]))
AM_CONDITIONAL([ENABLE_GCOV], [test "x$enable_gcov" = xyes])
dnl
dnl Helper bits for cross compiling
dnl
AM_CONDITIONAL(CROSS_COMPILE, test "${cross_compiling}" = yes)
AC_ARG_WITH(cross-tools,
AS_HELP_STRING([--with-cross-tools=dir], [use cross tools in dir]),
[if test "$withval" = "yes"; then
AC_MSG_ERROR([Need path to cross tools])
fi
with_cross_tools="${with_cross_tools}/"
])
if test "${cross_compiling}" != yes ; then
ASN1_COMPILE="\$(top_builddir)/lib/asn1/asn1_compile\$(EXEEXT)"
SLC="\$(top_builddir)/lib/sl/slc"
ASN1_COMPILE_DEP="\$(ASN1_COMPILE)"
SLC_DEP="\$(SLC)"
else
ASN1_COMPILE="${with_cross_tools}asn1_compile"
SLC="${with_cross_tools}slc"
ASN1_COMPILE_DEP=
SLC_DEP=
ac_cv_prog_COMPILE_ET=${with_cross_tools}compile_et
fi
AC_SUBST([ASN1_COMPILE])
AC_SUBST([ASN1_COMPILE_DEP])
AC_SUBST([SLC])
AC_SUBST([SLC_DEP])
dnl ---
AC_DEFINE(HEIM_WEAK_CRYPTO, 1, [Define if you want support for weak crypto])
rk_TEST_PACKAGE(openldap,
[#include <lber.h>
#include <ldap.h>],
[-lldap -llber],,,OPENLDAP)
AC_ARG_ENABLE(hdb-openldap-module,
AS_HELP_STRING([--enable-hdb-openldap-module],
[if you want support to build openldap hdb as shared object]))
if test "$enable_hdb_openldap_module" = yes -a "$with_openldap" = yes; then
AC_DEFINE(OPENLDAP_MODULE, 1, [Define if you want support for hdb ldap module])
fi
AM_CONDITIONAL(OPENLDAP_MODULE, test "$enable_hdb_openldap_module" = yes -a "$with_openldap" = yes)
AC_ARG_ENABLE(asn1-templating,
AS_HELP_STRING([--disable-asn1-templating],
[if you want disable to use of the ASN.1 templating compiler]))
AM_CONDITIONAL(ASN1_TEMPLATING, test "x$enable_asn1_templating" != xno)
dnl
dnl Optional modules, pk-init, digest, kx509
dnl
AC_ARG_ENABLE(pk-init,
AS_HELP_STRING([--disable-pk-init],
[if you want disable to PK-INIT support]))
if test "$enable_pk_init" != no ;then
AC_DEFINE([PKINIT], 1, [Define to enable PKINIT.])
fi
AM_CONDITIONAL(PKINIT, test "$enable_pk_init" != no)
AC_ARG_ENABLE(digest,
AS_HELP_STRING([--disable-digest],
[if you want disable to DIGEST support]))
if test "$enable_digest" != no ;then
AC_DEFINE([DIGEST], 1, [Define to enable DIGEST.])
fi
AC_ARG_ENABLE(kx509,
AS_HELP_STRING([--disable-kx509],
[if you want disable to kx509 support]))
if test "$enable_kx509" != no ;then
AC_DEFINE([KX509], 1, [Define to enable kx509.])
fi
dnl Need to test if pkg-config exists
PKG_PROG_PKG_CONFIG
dnl libcap-ng
AC_ARG_WITH([capng],
AC_HELP_STRING([--with-capng], [use libcap-ng to drop KDC privileges @<:@default=check@:>@]),
[],
[with_capng=check])
if test "$with_capng" != "no"; then
PKG_CHECK_MODULES([CAPNG], [libcap-ng >= 0.4.0],
[with_capng=yes],[with_capng=no])
fi
if test "$with_capng" = "yes"; then
AC_DEFINE_UNQUOTED([HAVE_CAPNG], 1, [whether capng is available for privilege reduction])
fi
AM_CONDITIONAL([HAVE_CAPNG], [test "$with_capng" != "no"])
AC_SUBST([CAPNG_CFLAGS])
AC_SUBST([CAPNG_LIBS])
dnl libmicrohttpd
AC_ARG_WITH([microhttpd],
AC_HELP_STRING([--with-microhttpd], [use microhttpd to serve KDC REST API @<:@default=check@:>@]),
[],
[with_microhttpd=check])
if test "$with_microhttpd" != "no"; then
PKG_CHECK_MODULES([MICROHTTPD], [libmicrohttpd >= 0.9.37],
[with_microhttpd=yes],[with_microhttpd=no])
fi
if test "$with_microhttpd" = "yes"; then
AC_DEFINE_UNQUOTED([HAVE_MICROHTTPD], 1, [whether libmicrohttpd is available for KDC REST API])
fi
AM_CONDITIONAL([HAVE_MICROHTTPD], [test "$with_microhttpd" != "no"])
AC_SUBST([MICROHTTPD_CFLAGS])
AC_SUBST([MICROHTTPD_LIBS])
dnl libcjwt
AC_ARG_WITH([cjwt],
AC_HELP_STRING([--with-cjwt], [(Experimental) use cjwt to validate JWT tokens @<:@default=check@:>@]),
[],
[with_cjwt=check])
if test "$with_cjwt" != "no"; then
PKG_CHECK_MODULES([CJWT], [libcjwt >= 1.0.0],
[with_cjwt=yes],[with_cjwt=no])
fi
if test "$with_cjwt" = "yes"; then
AC_DEFINE_UNQUOTED([HAVE_CJWT], 1, [whether libcjwt is available for KDC REST API])
fi
AM_CONDITIONAL([HAVE_CJWT], [test "$with_cjwt" != "no"])
AC_SUBST([CJWT_CFLAGS])
AC_SUBST([CJWT_LIBS])
dnl libcjson
AC_ARG_WITH([cjson],
AC_HELP_STRING([--with-cjson], [(Experimental) use cJSON to extract private claims from JWT tokens @<:@default=check@:>@]),
[],
[with_cjson=check])
if test "$with_cjson" != "no"; then
PKG_CHECK_MODULES([CJSON], [libcjson >= 1.0.0],
[with_cjson=yes],[with_cjson=no])
fi
if test "$with_cjson" = "yes"; then
AC_DEFINE_UNQUOTED([HAVE_CJSON], 1, [whether libcjson is available for KDC REST API])
fi
AM_CONDITIONAL([HAVE_CJSON], [test "$with_cjson" != "no"])
AC_SUBST([CJSON_CFLAGS])
AC_SUBST([CJSON_LIBS])
dnl Check for sqlite
rk_TEST_PACKAGE(sqlite3,
[#include <sqlite3.h>
#ifndef SQLITE_OPEN_CREATE
#error "old version"
#endif],
[-lsqlite3],,,SQLITE3)
if test "X$with_sqlite3" != Xyes ; then
INCLUDE_sqlite3="-I\$(top_srcdir)/lib/sqlite"
LIB_sqlite3="\$(top_builddir)/lib/sqlite/libheimsqlite.la"
fi
AM_CONDITIONAL(SQLITE3, test "X$with_sqlite3" = Xyes)
AC_DEFINE(HAVE_SQLITE3, 1, [Define if you want support for sqlite in Heimdal.])
AC_ARG_ENABLE(sqlite-cache,
AS_HELP_STRING([--disable-sqlite-cache],[if you want support for cache in sqlite]))
if test "$enable_sqlite_cache" != no; then
AC_DEFINE(HAVE_SCC, 1, [Define if you want support for cache in sqlite.])
fi
AM_CONDITIONAL(have_scc, test "$enable_sqlite_cache" != no)
dnl check for libintl
rk_TEST_PACKAGE(libintl,
[#include <libintl.h>],
[-lintl],,,LIBINTL)
dnl path where the hdb directory is stored
AC_ARG_WITH([hdbdir],
[AS_HELP_STRING([--with-hdbdir],[Default location for KDC database @<:@default=/var/heimdal@:>@])],
[],
[with_hdbdir=/var/heimdal])
DIR_hdbdir="$with_hdbdir"
AC_SUBST([DIR_hdbdir])
AM_CONDITIONAL(KRB5, true)
AM_CONDITIONAL(do_roken_rename, true)
AC_DEFINE(SUPPORT_INETD, 1, [Enable use of inetd style startup.])dnl
AC_DEFINE(KRB5, 1, [Enable Kerberos 5 support in applications.])dnl
AC_SUBST(LIB_kdb)dnl
KRB_CRYPTO
KRB_PTHREADS
AC_ARG_ENABLE(dce,
AS_HELP_STRING([--enable-dce],[if you want support for DCE/DFS PAG's]))
if test "$enable_dce" = yes; then
AC_DEFINE(DCE, 1, [Define if you want support for DCE/DFS PAG's.])
fi
AM_CONDITIONAL(DCE, test "$enable_dce" = yes)
## XXX quite horrible:
if test -f /etc/ibmcxx.cfg; then
dpagaix_ldadd=`sed -n '/^xlc_r4/,/^$/p' /etc/ibmcxx.cfg | sed -n -e '/libraries/{;s/^[[^=]]*=\(.*\)/\1/;s/,/ /gp;}'`
dpagaix_cflags=`sed -n '/^xlc_r4/,/^$/p' /etc/ibmcxx.cfg | sed -n -e '/options/{;s/^[[^=]]*=\(.*\)/\1/;s/-q[^,]*//;s/,/ /gp;}'`
dpagaix_ldflags=
else
dpagaix_cflags="-D_THREAD_SAFE -D_AIX_PTHREADS_D7 -D_AIX32_THREADS=1 -D_AES_SOURCE -D_AIX41 -I/usr/include/dce"
dpagaix_ldadd="-L/usr/lib/threads -ldcelibc_r -ldcepthreads -lpthreads_compat lpthreads -lc_r"
dpagaix_ldflags="-Wl,-bI:dfspag.exp"
fi
AC_SUBST(dpagaix_cflags)
AC_SUBST(dpagaix_ldadd)
AC_SUBST(dpagaix_ldflags)
AC_ARG_ENABLE([afs-support],
AS_HELP_STRING([--disable-afs-support],[if you don't want support for AFS]))
if test "$enable_afs_support" = no; then
AC_DEFINE(NO_AFS, 1, [Define if you don't wan't support for AFS.])
NO_AFS="1"
fi
AC_SUBST(NO_AFS)dnl
AM_CONDITIONAL(NO_AFS, test "$enable_afs_support" = no)
rk_DB
dnl AC_ROKEN(10,[/usr/heimdal /usr/athena],[lib/roken],[$(top_builddir)/lib/roken/libroken.la],[-I$(top_builddir)/lib/roken -I$(top_srcdir)/lib/roken])
rk_ROKEN(lib/roken)
LIBADD_roken="$LIB_roken"
AC_SUBST(LIBADD_roken)dnl
LIB_roken="\$(top_builddir)/lib/vers/libvers.la $LIB_roken"
rk_OTP
rk_LIBDISPATCH
AC_CHECK_OSFC2
AC_ARG_ENABLE(mmap,
AS_HELP_STRING([--disable-mmap],[disable use of mmap]))
if test "$enable_mmap" = "no"; then
AC_DEFINE(NO_MMAP, 1, [Define if you don't want to use mmap.])
fi
AC_ARG_ENABLE(afs-string-to-key,
AS_HELP_STRING([--disable-afs-string-to-key],
[disable use of weak AFS string-to-key functions]),
[], [enable_afs_string_to_key=yes])
if test "$enable_afs_string_to_key" = "yes"; then
AC_DEFINE(ENABLE_AFS_STRING_TO_KEY, 1, [Define if want to use the weak AFS string to key functions.])
ENABLE_AFS_STRING_TO_KEY=1
fi
AC_SUBST(ENABLE_AFS_STRING_TO_KEY)dnl
rk_CHECK_MAN
rk_TEST_PACKAGE(readline,
[#include <stdio.h>
#if defined(HAVE_READLINE_READLINE_H)
#include <readline/readline.h>
#elif defined(HAVE_READLINE_H)
#include <readline.h>
#endif
],-lreadline,,, READLINE,, [readline.h readline/readline.h])
rk_TEST_PACKAGE(libedit,
[#include <stdio.h>
#if defined(HAVE_READLINE_READLINE_H)
#include <readline/readline.h>
#elif defined(HAVE_READLINE_H)
#include <readline.h>
#elif defined(HAVE_EDITLINE_READLINE_H)
#include <editline/readline.h>
#endif
],-ledit,,, READLINE,, [readline.h readline/readline.h editline/readline.h])
AC_CONFIG_SUBDIRS([lib/libedit])
KRB_C_BIGENDIAN
AC_C_INLINE
dnl AM_C_PROTOTYPES
dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_TYPE_OFF_T
AC_CHECK_TYPE_EXTRA(mode_t, unsigned short, [])
AC_CHECK_TYPE_EXTRA(sig_atomic_t, int, [#include <signal.h>])
AC_HAVE_TYPE([long long])
AC_HEADER_TIME
AC_STRUCT_TM
dnl Checks for header files.
AC_HEADER_STDC
AC_CHECK_HEADERS([\
CommonCrypto/CommonDigest.h \
CommonCrypto/CommonCryptor.h \
arpa/telnet.h \
bind/bitypes.h \
bsdsetjmp.h \
curses.h \
dlfcn.h \
execinfo.h \
fnmatch.h \
inttypes.h \
io.h \
keyutils.h \
libutil.h \
limits.h \
maillock.h \
netgroup.h \
netinet/in6_machtypes.h \
netinet/tcp.h \
pthread.h \
pty.h \
sac.h \
sgtty.h \
siad.h \
signal.h \
strings.h \
stropts.h \
stdatomic.h \
sys/bitypes.h \
sys/category.h \
sys/file.h \
sys/filio.h \
sys/ioccom.h \
sys/mman.h \
sys/param.h \
sys/pty.h \
sys/ptyio.h \
sys/select.h \
sys/socket.h \
sys/str_tty.h \
sys/stream.h \
sys/stropts.h \
sys/syscall.h \
sys/termio.h \
sys/timeb.h \
sys/times.h \
sys/types.h \
sys/un.h \
locale.h \
termcap.h \
termio.h \
termios.h \
time.h \
tmpdir.h \
udb.h \
util.h \
])
dnl On Solaris 8 there's a compilation warning for term.h because
dnl it doesn't define `bool'.
AC_CHECK_HEADERS(term.h, , , -)
dnl aix have asl.h (A/IX screen library) that we don't want
AC_CHECK_HEADERS(asl.h, , , [
#include <asl.h>
#ifndef ASL_STRING_EMERG
#error ASL_STRING_EMERG missing
#endif])
AC_CHECK_HEADERS(net/if.h, , , [AC_INCLUDES_DEFAULT
#if HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif])
AC_CHECK_HEADERS(sys/ptyvar.h, , , [AC_INCLUDES_DEFAULT
#if HAVE_SYS_TTY_H
#include <sys/tty.h>
#endif])
AC_CHECK_HEADERS(sys/strtty.h, , , [AC_INCLUDES_DEFAULT
#if HAVE_TERMIOS_H
#include <termios.h>
#endif
#if HAVE_SYS_STREAM_H
#include <sys/stream.h>
#endif])
AC_CHECK_HEADERS(sys/ucred.h, , , [AC_INCLUDES_DEFAULT
#if HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#if HAVE_SYS_PARAM_H
#include <sys/param.h>
#endif])
AC_CHECK_HEADERS(security/pam_modules.h, , , [AC_INCLUDES_DEFAULT
#include <security/pam_appl.h>
])
dnl export symbols
rk_WIN32_EXPORT(BUILD_KRB5_LIB, KRB5_LIB)
rk_WIN32_EXPORT(BUILD_ROKEN_LIB, ROKEN_LIB)
rk_WIN32_EXPORT(BUILD_GSSAPI_LIB, GSSAPI_LIB)
dnl Checks for libraries.
AC_FIND_FUNC_NO_LIBS(logwtmp, util,[
#ifdef HAVE_UTIL_H
#include <util.h>
#endif
],[0,0,0])
AC_FIND_FUNC_NO_LIBS(logout, util,[
#ifdef HAVE_UTIL_H
#include <util.h>
#endif
],[0])
AC_FIND_FUNC_NO_LIBS(openpty, util,[
#ifdef HAVE_UTIL_H
#include <util.h>
#endif
],[0,0,0,0,0])
AC_FIND_FUNC_NO_LIBS(tgetent, termcap ncurses curses tinfo,[
#ifdef HAVE_TERMCAP_H
#include <termcap.h>
#endif
#ifdef HAVE_CURSES_H
#include <curses.h>
#endif
],[0,0])
dnl Checks for library functions.
AC_CHECK_FUNCS([ \
_getpty \
_scrsize \
arc4random \
backtrace \
fcntl \
fork \
fseeko \
ftello \
getpeereid \
getpeerucred \
getresgid \
getresuid \
grantpt \
kill \
mktime \
ptsname \
rand \
revoke \
select \
setitimer \
setpcred \
setpgid \
setproctitle \
setregid \
setresgid \
setresuid \
setreuid \
setsid \
setutent \
sigaction \
strstr \
ttyname \
ttyslot \
umask \
unlockpt \
vhangup \
waitpid \
yp_get_default_domain \
])
AC_MSG_CHECKING([checking for __sync_add_and_fetch])
AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>]],
[[unsigned int foo, bar; bar = __sync_add_and_fetch(&foo, 1);]])],
[ac_rk_have___sync_add_and_fetch=yes], [ac_rk_have___sync_add_and_fetch=no])
if test "$ac_rk_have___sync_add_and_fetch" = "yes" ; then
AC_DEFINE_UNQUOTED(HAVE___SYNC_ADD_AND_FETCH, 1, [have __sync_add_and_fetch])
fi
AC_MSG_RESULT($ac_rk_have___sync_add_and_fetch)
AC_FUNC_MMAP
KRB_CAPABILITIES
rk_DLADDR
AC_CHECK_GETPWNAM_R_POSIX
AC_CHECK_GETPWUID_R_POSIX
dnl detect doors on solaris
if test "$enable_pthread_support" != no; then
saved_LIBS="$LIBS"
LIBS="$LIBS $PTHREADS_LIBS"
AC_FIND_FUNC_NO_LIBS(door_create, door)
LIBS="$saved_LIBS"
fi
AC_ARG_ENABLE(kcm,
AS_HELP_STRING([--enable-kcm],[enable Kerberos Credentials Manager]),
,[enable_kcm=yes])
if test "$enable_kcm" = yes ; then
if test "$ac_cv_header_sys_un_h" != yes -a "$ac_cv_funclib_door_create" != yes ; then
enable_kcm=no
fi
fi
if test "$enable_kcm" = yes; then
AC_DEFINE(HAVE_KCM, 1,
[Define if you want to use the Kerberos Credentials Manager.])
fi
AM_CONDITIONAL(KCM, test "$enable_kcm" = yes)
dnl detect keyring on Linux
if test "$ac_cv_header_keyutils_h" = yes; then
AC_CHECK_SIZEOF([key_serial_t],,[
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#include <keyutils.h>
])
fi
AC_FIND_FUNC_NO_LIBS(add_key, keyutils)
if test -n "$LIB_add_key"; then
saved_LIBS="$LIBS"
LIBS="$LIBS $LIB_add_key"
AC_CHECK_FUNCS(keyctl_get_persistent)
LIBS="$saved_LIBS"
fi
AC_CHECK_SIZEOF([time_t])
dnl Cray stuff
AC_CHECK_FUNCS(getudbnam setlim)
dnl AC_KRB_FUNC_GETCWD_BROKEN
AC_CHECK_TYPES([int8_t, int16_t, int32_t, int64_t,
u_int8_t, u_int16_t, u_int32_t, u_int64_t,
uint8_t, uint16_t, uint32_t, uint64_t],,,[
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#ifdef HAVE_SYS_BITYPES_H
#include <sys/bitypes.h>
#endif
#ifdef HAVE_BIND_BITYPES_H
#include <bind/bitypes.h>
#endif
#ifdef HAVE_NETINET_IN6_MACHTYPES_H
#include <netinet/in6_machtypes.h>
#endif
])
rk_FRAMEWORK_SECURITY
rk_FRAMEWORK_COREFOUNDATION
KRB_READLINE
rk_TELNET
dnl Some operating systems already have com_err and compile_et
CHECK_COMPILE_ET
rk_AUTH_MODULES([sia afskauthlib])
rk_DESTDIRS
rk_WFLAGS([-Wall -Wmissing-prototypes -Wpointer-arith -Wbad-function-cast -Wmissing-declarations -Wnested-externs])
AH_BOTTOM([#ifdef __APPLE__
#include <AvailabilityMacros.h>
#endif])
AH_BOTTOM([#ifdef ROKEN_RENAME
#include "roken_rename.h"
#endif])
AC_ARG_ENABLE(heimdal-documentation,
AS_HELP_STRING([--disable-heimdal-documentation],
[if you want disable to heimdal documentation]))
AM_CONDITIONAL(HEIMDAL_DOCUMENTATION, test "$enable_heimdal_documentation" != no)
AC_CONFIG_FILES(Makefile \
etc/Makefile \
include/Makefile \
include/gssapi/Makefile \
include/hcrypto/Makefile \
include/kadm5/Makefile \
lib/Makefile \
lib/base/Makefile \
lib/asn1/Makefile \
lib/com_err/Makefile \
lib/hcrypto/Makefile \
lib/hx509/Makefile \
lib/gssapi/Makefile \
lib/ntlm/Makefile \
lib/hdb/Makefile \
lib/ipc/Makefile \
lib/kadm5/Makefile \
lib/kafs/Makefile \
lib/kdfs/Makefile \
lib/krb5/Makefile \
lib/otp/Makefile \
lib/roken/Makefile \
lib/sl/Makefile \
lib/sqlite/Makefile \
lib/vers/Makefile \
lib/wind/Makefile \
po/Makefile \
kuser/Makefile \
kpasswd/Makefile \
kadmin/Makefile \
admin/Makefile \
kcm/Makefile \
kdc/Makefile \
appl/Makefile \
appl/afsutil/Makefile \
appl/dbutils/Makefile \
appl/gssmask/Makefile \
appl/otp/Makefile \
appl/test/Makefile \
appl/kf/Makefile \
appl/dceutils/Makefile \
tests/Makefile \
tests/bin/Makefile \
tests/can/Makefile \
tests/db/Makefile \
tests/kdc/Makefile \
tests/ldap/Makefile \
tests/gss/Makefile \
tests/java/Makefile \
tests/plugin/Makefile \
packages/Makefile \
packages/mac/Makefile \
doc/Makefile \
tools/Makefile \
)
AC_OUTPUT
dnl
dnl This is the release version name-number[beta]
dnl
if test -d "$srcdir/.git"; then
cat > include/newversion.h.in <<EOF
#ifndef VERSION_HIDDEN
#define VERSION_HIDDEN
#endif
VERSION_HIDDEN const char *heimdal_long_version = "@([#])\$Version: $PACKAGE_STRING by @USER@ on @HOST@ @BRANCH@ @TAG@ ($host) @COMMIT@ @DATE@ \$";
VERSION_HIDDEN const char *heimdal_version = "AC_PACKAGE_STRING";
EOF
else
cat > include/newversion.h.in <<EOF
#ifndef VERSION_HIDDEN
#define VERSION_HIDDEN
#endif
VERSION_HIDDEN const char *heimdal_long_version = "@([#])\$Version: $PACKAGE_STRING by @USER@ on @HOST@ ($host) @DATE@ \$";
VERSION_HIDDEN const char *heimdal_version = "AC_PACKAGE_STRING";
EOF
fi
if test -f include/version.h && cmp -s include/newversion.h.in include/version.h.in; then
echo "include/version.h is unchanged"
rm -f include/newversion.h.in
else
echo "creating include/version.h"
if test -n "$SOURCE_DATE_EPOCH"; then
Date=`
# BSD, OS X
date -u -r "$SOURCE_DATE_EPOCH" "+%Y-%m-%dT%H:%M:%SZ" 2>/dev/null ||
# Linux
date -u -d "@${SOURCE_DATE_EPOCH}" 2>/dev/null ||
# Illumos -- sorry, no -r/-d here
date -u ||
date`
else
Date=`date -u "+%Y-%m-%dT%H:%M:%SZ"`
fi
if test -n "$SOURCE_HOST"; then
Host=$SOURCE_HOST
else
Host=`uname -n`
fi
if test -n "$SOURCE_USER"; then
User=$SOURCE_USER
else
User=${USER:-${LOGNAME:-`id -nu`}}
fi
if test -d "$srcdir/.git"; then
GitCommit=`cd $srcdir && git rev-parse HEAD`
GitBranch=`cd $srcdir && git rev-parse --abbrev-ref HEAD`
if test "x$GitBranch" = master; then
GitDesc=`cd $srcdir && git describe --all --dirty`
else
GitDesc=`cd $srcdir && \
git describe --tags --match 'heimdal-*' --dirty`
fi
else
GitCommit='<commit-unknown>'
GitBranch='<branch-unknown>'
GitDesc='<tag-unknown>'
fi
mv -f include/newversion.h.in include/version.h.in
sed -e "s/@HOST@/$Host/" \
-e "s;@USER@;$User;" \
-e "s;@DATE@;$Date;" \
-e "s;@BRANCH@;$GitBranch;" \
-e "s;@TAG@;$GitDesc;" \
-e "s;@COMMIT@;$GitCommit;" \
include/version.h.in > include/version.h
fi
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