K5_AC_INIT([aclocal.m4]) CONFIG_RULES KRB5_VERSION=K5_VERSION AC_SUBST(KRB5_VERSION) AC_REQUIRE_CPP AC_CACHE_CHECK(if va_copy is available, krb5_cv_va_copy, [AC_LINK_IFELSE([AC_LANG_SOURCE([ #include void f(va_list ap) { va_list ap2; va_copy(ap2, ap); va_end(ap2); } va_list x; int main() { f(x); return 0; }])], krb5_cv_va_copy=yes, krb5_cv_va_copy=no)]) if test "$krb5_cv_va_copy" = yes; then AC_DEFINE(HAS_VA_COPY,1,[Define if va_copy macro or function is available.]) fi # Note that this isn't checking if the copied value *works*, just # whether the C language constraints permit the copying. If # va_list is defined as an array type, it can't be assigned. AC_CACHE_CHECK(if va_list objects can be copied by assignment, krb5_cv_va_simple_copy, [AC_COMPILE_IFELSE([ AC_LANG_SOURCE([#include void f(va_list va2) { va_list va1; va1 = va2; }])], krb5_cv_va_simple_copy=yes, krb5_cv_va_simple_copy=no)]) if test "$krb5_cv_va_simple_copy" = yes; then AC_DEFINE(CAN_COPY_VA_LIST,1,[Define if va_list objects can be simply copied by assignment.]) fi # The following lines are so that configure --help gives some global # configuration options. KRB5_LIB_AUX AC_KRB5_TCL AC_ARG_ENABLE([athena], [ --enable-athena build with MIT Project Athena configuration],,) # Begin autoconf tests for the Makefiles generated out of the top-level # configure.in... KRB5_BUILD_LIBOBJS KRB5_BUILD_LIBRARY KRB5_BUILD_PROGRAM # for slave AC_TYPE_MODE_T AC_PROG_INSTALL KRB5_AC_NEED_DAEMON KRB5_GETSOCKNAME_ARGS KRB5_GETPEERNAME_ARGS LIBUTIL= AC_CHECK_LIB(util,main,[AC_DEFINE(HAVE_LIBUTIL,1,[Define if the util library is available]) LIBUTIL=-lutil ]) AC_SUBST(LIBUTIL) AC_CHECK_HEADER(libintl.h, [ AC_SEARCH_LIBS(dgettext, intl, [ AC_DEFINE(ENABLE_NLS, 1, [Define if translation functions should be used.])])]) AC_CHECK_PROG(MSGFMT,msgfmt,msgfmt) po= if test x"$MSGFMT" != x; then po=po fi AC_SUBST(po) # for kdc AC_CHECK_HEADERS(syslog.h sys/sockio.h ifaddrs.h unistd.h fnmatch.h) AC_CHECK_FUNCS(openlog syslog closelog strftime vsprintf vasprintf vsnprintf) AC_CHECK_FUNCS(strlcpy fnmatch) EXTRA_SUPPORT_SYMS= AC_CHECK_FUNC(strlcpy, [STRLCPY_ST_OBJ= STRLCPY_OBJ=], [STRLCPY_ST_OBJ=strlcpy.o STRLCPY_OBJ='$(OUTPRE)strlcpy.$(OBJEXT)' EXTRA_SUPPORT_SYMS="$EXTRA_SUPPORT_SYMS krb5int_strlcpy krb5int_strlcat"]) AC_SUBST(STRLCPY_OBJ) AC_SUBST(STRLCPY_ST_OBJ) AC_CHECK_FUNC(fnmatch, [FNMATCH_ST_OBJ= FNMATCH_OBJ=], [FNMATCH_ST_OBJ=fnmatch.o FNMATCH_OBJ='$(OUTPRE)fnmatch.$(OBJEXT)' EXTRA_SUPPORT_SYMS="$EXTRA_SUPPORT_SYMS k5_fnmatch"]) AC_SUBST(FNMATCH_OBJ) AC_SUBST(FNMATCH_ST_OBJ) AC_CHECK_FUNC(vasprintf, [PRINTF_ST_OBJ= PRINTF_OBJ=], [PRINTF_ST_OBJ=printf.o PRINTF_OBJ='$(OUTPRE)printf.$(OBJEXT)' EXTRA_SUPPORT_SYMS="$EXTRA_SUPPORT_SYMS krb5int_asprintf krb5int_vasprintf"]) AC_SUBST(PRINTF_OBJ) AC_SUBST(PRINTF_ST_OBJ) KRB5_NEED_PROTO([#include #include ],vasprintf) KRB5_NEED_PROTO([#include #ifdef HAVE_UNISTD_H #include #endif /* Solaris 8 declares swab in stdlib.h. */ #include ],swab,1) KRB5_NEED_PROTO([#include ],isblank,1) AC_PROG_AWK KRB5_AC_INET6 KRB5_SOCKADDR_SA_LEN CHECK_SIGNALS # --with-vague-errors disables useful error messages. AC_ARG_WITH([vague-errors], AC_HELP_STRING([--with-vague-errors],[Do not @<:@do@:>@ send helpful errors to client]), , withval=no) if test "$withval" = yes; then AC_MSG_RESULT(Supplying vague error messages to KDC clients) AC_DEFINE(KRBCONF_VAGUE_ERRORS,1,[Define if the KDC should return only vague error codes to clients]) fi # WITH_CRYPTO_IMPL CRYPTO_IMPL="builtin" AC_ARG_WITH([crypto-impl], AC_HELP_STRING([--with-crypto-impl=IMPL], [use specified crypto implementation @<:@builtin@:>@]), [CRYPTO_IMPL=$withval AC_MSG_RESULT("k5crypto will use \'$withval\'") ], withval=builtin) case "$withval" in builtin) ;; openssl) AC_CHECK_LIB(crypto, PKCS7_get_signer_info) ;; nss) if test "${CRYPTO_IMPL_CFLAGS+set}" != set; then CRYPTO_IMPL_CFLAGS=`pkg-config --cflags nss` fi if test "${CRYPTO_IMPL_LIBS+set}" != set; then CRYPTO_IMPL_LIBS="-lnss3 $(pkg-config --libs nss-util)" fi AC_DEFINE(CRYPTO_IMPL_NSS,1,[Define if crypto implementation is NSS]) save_CFLAGS=$CFLAGS CFLAGS="$CFLAGS $CRYPTO_IMPL_CFLAGS" AC_COMPILE_IFELSE([AC_LANG_SOURCE([ #include #if NSS_VMAJOR < 3 || (NSS_VMAJOR == 3 && NSS_VMINOR < 13) #error #endif ])], [], [AC_MSG_ERROR([NSS version 3.13 or later required.])]) CFLAGS=$save_CFLAGS ;; *) AC_MSG_ERROR([Unknown crypto implementation $withval]) ;; esac AC_CONFIG_COMMANDS(CRYPTO_IMPL, , CRYPTO_IMPL=$CRYPTO_IMPL) AC_SUBST(CRYPTO_IMPL) AC_SUBST(CRYPTO_IMPL_CFLAGS) AC_SUBST(CRYPTO_IMPL_LIBS) if test "$CRYPTO_IMPL" = nss; then PRNG_ALG="nss" else AC_ARG_WITH([prng-alg], AC_HELP_STRING([--with-prng-alg=ALG], [use specified PRNG algorithm. Ignored for nss. @<:@fortuna@:>@]), [PRNG_ALG=$withval AC_MSG_RESULT("k5crypto will use \'$withval\'") ], PRNG_ALG=fortuna) fi AC_CONFIG_COMMANDS(PRNG_ALG, , PRNG_ALG=$PRNG_ALG) AC_SUBST(PRNG_ALG) if test "$PRNG_ALG" = fortuna; then AC_DEFINE(FORTUNA,1,[Define if Fortuna PRNG is selected]) fi # WITH_PKINIT_CRYPTO_IMPL PKINIT_CRYPTO_IMPL="$CRYPTO_IMPL" AC_ARG_WITH([pkinit-crypto-impl], AC_HELP_STRING([--with-pkinit-crypto-impl=IMPL], [use specified pkinit crypto implementation @<:@openssl@:>@]), [PKINIT_CRYPTO_IMPL=$withval AC_MSG_RESULT("pkinit will use \'$withval\'") ], withval=$PKINIT_CRYPTO_IMPL) case "$withval" in builtin|openssl) AC_CHECK_LIB(crypto, PKCS7_get_signer_info, PKINIT_CRYPTO_IMPL_LIBS=-lcrypto) PKINIT_CRYPTO_IMPL=openssl ;; nss) if test "${PKINIT_CRYPTO_IMPL_CFLAGS+set}" != set; then PKINIT_CRYPTO_IMPL_CFLAGS=`pkg-config --cflags nss` fi if test "${PKINIT_CRYPTO_IMPL_LIBS+set}" != set; then PKINIT_CRYPTO_IMPL_LIBS=`pkg-config --libs nss` fi AC_DEFINE(PKINIT_CRYPTO_IMPL_NSS,1,[Define if pkinit crypto implementation is NSS]) save_CFLAGS=$CFLAGS CFLAGS="$CFLAGS $PKINIT_CRYPTO_IMPL_CFLAGS" AC_COMPILE_IFELSE([AC_LANG_SOURCE([ #include #if NSS_VMAJOR < 3 || (NSS_VMAJOR == 3 && NSS_VMINOR < 12) #error #elif NSS_VMAJOR == 3 && NSS_VMINOR == 12 && NSS_VPATCH < 11 #error #endif ])], [], [AC_MSG_ERROR([NSS version 3.12.11 or later required.])]) CFLAGS=$save_CFLAGS ;; *) AC_MSG_ERROR([Unknown crypto implementation $withval]) ;; esac AC_CONFIG_COMMANDS(PKINIT_CRYPTO_IMPL,,PKINIT_CRYPTO_IMPL=$PKINIT_CRYPTO_IMPL) AC_SUBST(PKINIT_CRYPTO_IMPL) AC_SUBST(PKINIT_CRYPTO_IMPL_CFLAGS) AC_SUBST(PKINIT_CRYPTO_IMPL_LIBS) # --with-kdc-kdb-update makes the KDC update the database with last request # information and failure information. AC_ARG_WITH([kdc-kdb-update], AC_HELP_STRING([--with-kdc-kdb-update],[Update the database @<:@don't update@:>@]), , withval=no) if test "$withval" = yes; then AC_MSG_RESULT(Updating KDC database with each request) AC_DEFINE(KRBCONF_KDC_MODIFIES_KDB,1,[Define if KDC should update database with each request]) fi AC_ARG_ENABLE([kdc-lookaside-cache], AC_HELP_STRING([--disable-kdc-lookaside-cache], [Disable the cache which detects client retransmits]), , enableval=yes) if test "$enableval" = no ; then AC_DEFINE(NOCACHE,1,[Define if the KDC should use no lookaside cache]) fi KRB5_RUN_FLAGS AC_TYPE_SIGNAL # from old include/configure.in AH_TEMPLATE([HAVE_STRUCT_SOCKADDR_STORAGE], [Define if "struct sockaddr_storage" is available.]) AC_CONFIG_HEADERS(include/autoconf.h, [echo timestamp > include/autoconf.stamp]) AC_PROG_LEX AC_C_CONST AC_HEADER_DIRENT AC_CHECK_FUNCS(strdup setvbuf seteuid setresuid setreuid setegid setresgid setregid setsid flock fchmod chmod strftime strptime geteuid setenv unsetenv getenv gmtime_r localtime_r bswap16 bswap64 mkstemp getusershell access getcwd srand48 srand srandom stat strchr strerror strerror_r timegm isblank) AC_CHECK_FUNC(mkstemp, [MKSTEMP_ST_OBJ= MKSTEMP_OBJ=], [MKSTEMP_ST_OBJ='mkstemp.o' MKSTEMP_OBJ='$(OUTPRE)mkstemp.$(OBJEXT)' EXTRA_SUPPORT_SYMS="$EXTRA_SUPPORT_SYMS krb5int_mkstemp"]) AC_SUBST(MKSTEMP_OBJ) AC_SUBST(MKSTEMP_ST_OBJ) AC_CHECK_FUNC(gettimeofday, [GETTIMEOFDAY_ST_OBJ= GETTIMEOFDAY_OBJ= AC_DEFINE(HAVE_GETTIMEOFDAY, 1, [Have the gettimeofday function]) ], [GETTIMEOFDAY_ST_OBJ='gettimeofday.o' GETTIMEOFDAY_OBJ='$(OUTPRE)gettimeofday.$(OBJEXT)' EXTRA_SUPPORT_SYMS="$EXTRA_SUPPORT_SYMS krb5int_gettimeofday"]) AC_SUBST(GETTIMEOFDAY_OBJ) AC_SUBST(GETTIMEOFDAY_ST_OBJ) AC_SUBST(EXTRA_SUPPORT_SYMS) DECLARE_SYS_ERRLIST AC_CHECK_HEADERS(unistd.h paths.h regex.h regexpr.h fcntl.h memory.h ifaddrs.h sys/filio.h byteswap.h machine/endian.h machine/byte_order.h sys/bswap.h endian.h pwd.h arpa/inet.h alloca.h dlfcn.h limits.h) AC_CHECK_HEADER(regexp.h, [], [], [#define INIT char *sp = instring; #define GETC() (*sp++) #define PEEKC() (*sp) #define UNGETC(c) (--sp) #define RETURN(c) return(c) #define ERROR(c) ]) AC_CHECK_MEMBERS([struct sockaddr_in.sin_len, struct sockaddr.sa_len], , , [#include #include ]) AC_CHECK_MEMBERS([struct stat.st_mtimensec,struct stat.st_mtimespec.tv_nsec,struct stat.st_mtim.tv_nsec],,,[#include #include ]) KRB5_AC_REGEX_FUNCS AC_TYPE_OFF_T # Fancy caching of perror result... AC_MSG_CHECKING(for perror declaration) AC_CACHE_VAL(krb5_cv_decl_perror, [AC_EGREP_HEADER(perror, errno.h, krb5_cv_decl_perror=yes, krb5_cv_decl_perror=no)]) AC_MSG_RESULT($krb5_cv_decl_perror) if test $krb5_cv_decl_perror = yes; then AC_DEFINE(HDR_HAS_PERROR,1,[Define if errno.h declares perror]) fi KRB5_NEED_PROTO([#include ],strptime) CHECK_WAIT_TYPE CHECK_SIGPROCMASK AC_TYPE_GETGROUPS CHECK_SETJMP # *rpcent return types needed for lib/rpc AC_MSG_CHECKING([return type of setrpcent]) AC_CACHE_VAL(k5_cv_type_setrpcent, [AC_TRY_COMPILE([#include #ifdef __cplusplus extern "C" #endif extern void setrpcent();], [int i;], k5_cv_type_setrpcent=void, k5_cv_type_setrpcent=int)]) AC_MSG_RESULT($k5_cv_type_setrpcent) AC_DEFINE_UNQUOTED(SETRPCENT_TYPE, $k5_cv_type_setrpcent, [Define as return type of setrpcent]) AC_MSG_CHECKING([return type of endrpcent]) AC_CACHE_VAL(k5_cv_type_endrpcent, [AC_TRY_COMPILE([#include #ifdef __cplusplus extern "C" #endif extern void endrpcent();], [int i;], k5_cv_type_endrpcent=void, k5_cv_type_endrpcent=int)]) AC_MSG_RESULT($k5_cv_type_endrpcent) AC_DEFINE_UNQUOTED(ENDRPCENT_TYPE, $k5_cv_type_endrpcent, [Define as return type of endrpcent]) # bswap_16 is a macro in byteswap.h under GNU libc AC_MSG_CHECKING(for bswap_16) AC_CACHE_VAL(krb5_cv_bswap_16,[ AC_TRY_LINK([#if HAVE_BYTESWAP_H #include #endif],[bswap_16(37);],krb5_cv_bswap_16=yes,krb5_cv_bswap_16=no)]) AC_MSG_RESULT($krb5_cv_bswap_16) if test "$krb5_cv_bswap_16" = yes; then AC_DEFINE(HAVE_BSWAP_16,1,[Define to 1 if bswap_16 is available via byteswap.h]) fi AC_MSG_CHECKING(for bswap_64) AC_CACHE_VAL(krb5_cv_bswap_64,[ AC_TRY_LINK([#if HAVE_BYTESWAP_H #include #endif],[bswap_64(37);],krb5_cv_bswap_64=yes,krb5_cv_bswap_64=no)]) AC_MSG_RESULT($krb5_cv_bswap_64) if test "$krb5_cv_bswap_64" = yes; then AC_DEFINE(HAVE_BSWAP_64,1,[Define to 1 if bswap_64 is available via byteswap.h]) fi # Needed for ksu and some appl stuff. case $krb5_cv_host in alpha*-dec-osf*) AC_CHECK_LIB(security,setluid, AC_DEFINE(HAVE_SETLUID,1,[Define if setluid provided in OSF/1 security library]) KSU_LIBS="-lsecurity" ) ;; esac AC_SUBST(KSU_LIBS) if test $ac_cv_func_setenv = no || test $ac_cv_func_unsetenv = no \ || test $ac_cv_func_getenv = no; then SETENVOBJ=setenv.o else SETENVOBJ= fi AC_SUBST(SETENVOBJ) # Check what the return types for gethostbyname_r and getservbyname_r are. AC_CHECK_FUNC(gethostbyname_r,[ ac_cv_func_gethostbyname_r=yes if test "$ac_cv_func_gethostbyname_r" = yes; then AC_MSG_CHECKING([if gethostbyname_r returns an int]) AC_CACHE_VAL(krb5_cv_gethostbyname_r_returns_int, [AC_TRY_COMPILE([#include extern int gethostbyname_r ();], [1;], krb5_cv_gethostbyname_r_returns_int=yes, krb5_cv_gethostbyname_r_returns_int=no)]) AC_MSG_RESULT($krb5_cv_gethostbyname_r_returns_int) AC_MSG_CHECKING([if gethostbyname_r returns a pointer]) AC_CACHE_VAL(krb5_cv_gethostbyname_r_returns_ptr, [AC_TRY_COMPILE([#include extern struct hostent *gethostbyname_r ();], [1;], krb5_cv_gethostbyname_r_returns_ptr=yes, krb5_cv_gethostbyname_r_returns_ptr=no)]) AC_MSG_RESULT($krb5_cv_gethostbyname_r_returns_ptr) if test "$krb5_cv_gethostbyname_r_returns_int" = "$krb5_cv_gethostbyname_r_returns_ptr"; then AC_MSG_WARN(cannot determine return type of gethostbyname_r -- disabling) ac_cv_func_gethostbyname_r=no fi if test "$krb5_cv_gethostbyname_r_returns_int" = yes; then AC_DEFINE(GETHOSTBYNAME_R_RETURNS_INT, 1, [Define if gethostbyname_r returns int rather than struct hostent * ]) fi fi if test "$ac_cv_func_gethostbyname_r" = yes; then AC_DEFINE(HAVE_GETHOSTBYNAME_R, 1, [Define if gethostbyname_r exists and its return type is known]) AC_CHECK_FUNC(gethostbyaddr_r) fi ]) AC_CHECK_FUNC(getpwnam_r,ac_cv_func_getpwnam_r=yes,ac_cv_func_getpwnam_r=no) AC_CHECK_FUNC(getpwuid_r,ac_cv_func_getpwuid_r=yes,ac_cv_func_getpwuid_r=no) if test "$ac_cv_func_getpwnam_r" = yes; then AC_MSG_CHECKING([return type of getpwnam_r]) AC_CACHE_VAL(krb5_cv_getpwnam_r_return_type, [AC_TRY_COMPILE([#include extern int getpwnam_r();], [1;], getpwnam_r_returns_int=yes,getpwnam_r_returns_int=no) AC_TRY_COMPILE([#include extern struct passwd *getpwnam_r();], [1;], getpwnam_r_returns_ptr=yes,getpwnam_r_returns_ptr=no) case "$getpwnam_r_returns_int/$getpwnam_r_returns_ptr" in yes/no) krb5_cv_getpwnam_r_return_type=int ;; no/yes) krb5_cv_getpwnam_r_return_type=ptr ;; *) krb5_cv_getpwnam_r_return_type=unknown ;; esac]) AC_MSG_RESULT($krb5_cv_getpwnam_r_return_type) if test $krb5_cv_getpwnam_r_return_type = int; then AC_DEFINE(GETPWNAM_R_RETURNS_INT, 1, [Define if getpwnam_r returns an int]) elif test $krb5_cv_getpwnam_r_return_type = unknown; then AC_MSG_WARN([Cannot determine getpwnam_r return type, disabling getpwnam_r]) ac_cv_func_getpwnam_r=no fi fi if test "$ac_cv_func_getpwnam_r" = yes; then AC_MSG_CHECKING([number of arguments to getpwnam_r]) AC_CACHE_VAL(krb5_cv_getpwnam_r_args, [AC_TRY_COMPILE([#include struct passwd pwx; char buf[1024];], [getpwnam_r("", &pwx, buf, sizeof(buf));], args4=yes, args4=no) AC_TRY_COMPILE([#include struct passwd pwx, *p; char buf[1024];], [getpwnam_r("", &pwx, buf, sizeof(buf), &p);], args5=yes, args5=no) case $args4/$args5 in yes/no) krb5_cv_getpwnam_r_args=4 ;; no/yes) krb5_cv_getpwnam_r_args=5 ;; *) krb5_cv_getpwnam_r_args=unknown ;; esac]) AC_MSG_RESULT($krb5_cv_getpwnam_r_args) if test "$krb5_cv_getpwnam_r_args" = unknown; then AC_MSG_WARN([Cannot determine number of arguments to getpwnam_r, disabling its use.]) ac_cv_func_getpwnam_r=no else AC_DEFINE(HAVE_GETPWNAM_R,1,[Define if getpwnam_r is available and useful.]) if test "$krb5_cv_getpwnam_r_args" = 4; then AC_DEFINE(GETPWNAM_R_4_ARGS,1,[Define if getpwnam_r exists but takes only 4 arguments (e.g., POSIX draft 6 implementations like some Solaris releases).]) fi fi fi if test "$ac_cv_func_getpwnam_r" = no && test "$ac_cv_func_getpwuid_r" = yes; then # Actually, we could do this check, and the corresponding checks # for return type and number of arguments, but I doubt we'll run # into a system where we'd get to use getpwuid_r but not getpwnam_r. AC_MSG_NOTICE([getpwnam_r not useful, so disabling getpwuid_r too]) ac_cv_func_getpwuid_r=no fi if test "$ac_cv_func_getpwuid_r" = yes; then AC_DEFINE(HAVE_GETPWUID_R,1,[Define if getpwuid_r is available and useful.]) # Hack: Assume getpwuid_r is the shorter form if getpwnam_r is. if test "$krb5_cv_getpwnam_r_args" = 4; then AC_DEFINE(GETPWUID_R_4_ARGS,1,[Define if getpwuid_r exists but takes only 4 arguments (e.g., POSIX draft 6 implementations like some Solaris releases).]) fi fi if test "$ac_cv_func_gmtime_r" = yes; then AC_MSG_CHECKING([whether gmtime_r returns int]) AC_CACHE_VAL(krb5_cv_gmtime_r_returns_int, [AC_TRY_COMPILE([#include extern int gmtime_r ();], [1;], return_int=yes, return_int=no) AC_TRY_COMPILE([#include extern struct tm *gmtime_r ();], [1;], return_ptr=yes, return_ptr=no) case $return_int/$return_ptr in yes/no) krb5_cv_gmtime_r_returns_int=yes ;; no/yes) krb5_cv_gmtime_r_returns_int=no ;; *) # Can't figure it out, punt the function. ac_cv_func_gmtime_r=no ;; esac]) if test "$ac_cv_func_gmtime_r" = no; then AC_MSG_RESULT(unknown -- ignoring gmtime_r) else AC_MSG_RESULT($krb5_cv_gmtime_r_returns_int) if test "$krb5_cv_gmtime_r_returns_int" = yes; then AC_DEFINE(GMTIME_R_RETURNS_INT,1,[Define if gmtime_r returns int instead of struct tm pointer, as on old HP-UX systems.]) fi fi fi AC_CHECK_FUNC(getservbyname_r,[ ac_cv_func_getservbyname_r=yes if test "$ac_cv_func_getservbyname_r" = yes; then AC_MSG_CHECKING([if getservbyname_r returns an int]) AC_CACHE_VAL(krb5_cv_getservbyname_r_returns_int, [AC_TRY_COMPILE([#include extern int getservbyname_r ();], [1;], krb5_cv_getservbyname_r_returns_int=yes, krb5_cv_getservbyname_r_returns_int=no)]) AC_MSG_RESULT($krb5_cv_getservbyname_r_returns_int) AC_MSG_CHECKING([if getservbyname_r returns a pointer]) AC_CACHE_VAL(krb5_cv_getservbyname_r_returns_ptr, [AC_TRY_COMPILE([#include extern struct servent *getservbyname_r ();], [1;], krb5_cv_getservbyname_r_returns_ptr=yes, krb5_cv_getservbyname_r_returns_ptr=no)]) AC_MSG_RESULT($krb5_cv_getservbyname_r_returns_ptr) if test "$krb5_cv_getservbyname_r_returns_int" = "$krb5_cv_getservbyname_r_returns_ptr"; then AC_MSG_WARN(cannot determine return type of getservbyname_r -- disabling) ac_cv_func_getservbyname_r=no fi if test "$krb5_cv_getservbyname_r_returns_int" = yes; then AC_DEFINE(GETSERVBYNAME_R_RETURNS_INT, 1, [Define if getservbyname_r returns int rather than struct servent * ]) fi fi if test "$ac_cv_func_getservbyname_r" = yes; then AC_DEFINE(HAVE_GETSERVBYNAME_R, 1, [Define if getservbyname_r exists and its return type is known]) AC_CHECK_FUNC(getservbyport_r) fi ]) HAVE_YYLINENO CHECK_DIRENT AC_TYPE_UID_T AC_CHECK_HEADER(termios.h, [AC_CHECK_FUNC([tcsetattr], AC_DEFINE(POSIX_TERMIOS,1,[Define if termios.h exists and tcsetattr exists]))]) KRB5_SIGTYPE AC_CHECK_HEADERS(poll.h stdlib.h string.h stddef.h sys/types.h sys/file.h sys/param.h sys/stat.h sys/time.h netinet/in.h sys/uio.h sys/filio.h sys/select.h time.h paths.h errno.h) # If compiling with IPv6 support, test if in6addr_any functions. # Irix 6.5.16 defines it, but lacks support in the C library. if test $krb5_cv_inet6 = yes || test "$krb5_cv_inet6_with_dinet6" = yes ; then AC_CACHE_CHECK([for in6addr_any definition in library], krb5_cv_var_in6addr_any, [AC_TRY_LINK([ #ifdef HAVE_SYS_TYPES_H #include #endif #include #include #include ],[ struct sockaddr_in6 in; in.sin6_addr = in6addr_any; printf("%x", &in); ],krb5_cv_var_in6addr_any=yes, krb5_cv_var_in6addr_any=no)]) if test $krb5_cv_var_in6addr_any = no; then AC_DEFINE(NEED_INSIXADDR_ANY,1,[Define if in6addr_any is not defined in libc]) fi fi # check for ANSI stdio, esp "b" option to fopen(). This (unfortunately) # requires a run check... AC_MSG_CHECKING([for ANSI stdio]) AC_CACHE_VAL(krb5_cv_has_ansi_stdio, [AC_TRY_RUN( [#include int main() { FILE *conftest; if ((conftest = fopen("conftest.dat", "w")) == NULL) exit(1); if (fclose(conftest)) exit(1); if ((conftest = fopen("conftest.dat", "rb+")) == NULL) exit(1); if (fputs("testing ANSI for stdio\n", conftest) == EOF) exit(1); exit(0); }], krb5_cv_has_ansi_stdio=yes, krb5_cv_has_ansi_stdio=no, krb5_cv_has_ansi_stdio=yes)])# assume ANSI in cross environment AC_MSG_RESULT($krb5_cv_has_ansi_stdio) if test $krb5_cv_has_ansi_stdio = yes; then AC_DEFINE(ANSI_STDIO,1,[Define if ANSI stdio is present (in particular "b" option to fopen)]) fi # then from osconf.h, we have AC_HEADER_TIME AC_CHECK_TYPE(time_t, long) # Determine where to put the replay cache. AC_MSG_CHECKING([for replay cache directory]) AC_CACHE_VAL(krb5_cv_sys_rcdir, [ for t_dir in /var/tmp /usr/tmp /var/usr/tmp /tmp ; do test -d $t_dir || continue krb5_cv_sys_rcdir=$t_dir break done]) AC_MSG_RESULT($krb5_cv_sys_rcdir) KRB5_RCTMPDIR=$krb5_cv_sys_rcdir AC_SUBST(KRB5_RCTMPDIR) AC_MSG_CHECKING(for socklen_t) AC_CACHE_VAL(krb5_cv_has_type_socklen_t, [AC_TRY_COMPILE( [#include #include ],[sizeof (socklen_t);], krb5_cv_has_type_socklen_t=yes,krb5_cv_has_type_socklen_t=no)]) AC_MSG_RESULT($krb5_cv_has_type_socklen_t) if test $krb5_cv_has_type_socklen_t = yes; then AC_DEFINE(HAVE_SOCKLEN_T,1,[Define if there is a socklen_t type. If not, probably use size_t]) fi AC_MSG_CHECKING(for struct lifconf) AC_CACHE_VAL(krb5_cv_has_struct_lifconf, [AC_TRY_COMPILE( [#include #include ],[sizeof (struct lifconf);], krb5_cv_has_struct_lifconf=yes,krb5_cv_has_struct_lifconf=no)]) AC_MSG_RESULT($krb5_cv_has_struct_lifconf) if test $krb5_cv_has_struct_lifconf = yes; then AC_DEFINE(HAVE_STRUCT_LIFCONF,1,[Define if there is a struct lifconf.]) fi # HP-UX 11 uses stuct if_laddrconf AC_MSG_CHECKING(for struct if_laddrconf) AC_CACHE_VAL(krb5_cv_has_struct_if_laddrconf, [AC_TRY_COMPILE( [#include #include #include ],[sizeof (struct if_laddrconf);], krb5_cv_has_struct_if_laddrconf=yes,krb5_cv_has_struct_if_laddrconf=no)]) AC_MSG_RESULT($krb5_cv_has_struct_if_laddrconf) if test $krb5_cv_has_struct_if_laddrconf = yes; then AC_DEFINE(HAVE_STRUCT_IF_LADDRCONF,1,[Define if there is a struct if_laddrconf.]) fi AC_MSG_CHECKING([for h_errno in netdb.h]) AC_CACHE_VAL(krb5_cv_header_netdb_h_h_errno, [AC_TRY_COMPILE( [#include ], [int x = h_errno;], krb5_cv_header_netdb_h_h_errno=yes, krb5_cv_header_netdb_h_h_errno=no)]) AC_MSG_RESULT($krb5_cv_header_netdb_h_h_errno) if test $krb5_cv_header_netdb_h_h_errno = yes; then AC_DEFINE([HAVE_NETDB_H_H_ERRNO], 1, [Define if netdb.h declares h_errno]) fi AC_ARG_ENABLE([athena], [ --enable-athena build with MIT Project Athena configuration], AC_DEFINE(KRB5_ATHENA_COMPAT,1,[Define if MIT Project Athena default configuration should be used]),) AC_C_INLINE AH_TOP([ #ifndef KRB5_AUTOCONF_H #define KRB5_AUTOCONF_H ]) AH_BOTTOM([ #if defined(__GNUC__) && !defined(inline) /* Silence gcc pedantic warnings about ANSI C. */ # define inline __inline__ #endif #endif /* KRB5_AUTOCONF_H */ ]) # Not used yet, but let's find out what we've got on the platforms # we're working with.... AC_CHECK_HEADERS(inttypes.h stdint.h) AC_CHECK_TYPES([uint32_t, int32_t, uint64_t, int64_t, uint_least32_t, uintptr_t, uintmax_t, long long], , , [ #ifdef HAVE_STDINT_H # include #elif defined(HAVE_INTTYPES_H) # include #endif ]) AC_CHECK_TYPES([struct cmsghdr, struct in_pktinfo, struct in6_pktinfo, struct sockaddr_storage], , , [ #include #include #include ]) AC_CHECK_TYPES([struct rt_msghdr], , , [ #include #include #include ]) # stuff for util/profile # AC_KRB5_TCL already done DO_TCL= test "$TCL_LIBS" != "" && DO_TCL=ok AC_SUBST(DO_TCL) # types libdb2 wants AC_CHECK_TYPES([ssize_t, u_char, u_int, u_long, u_int8_t, u_int16_t, u_int32_t, int8_t, int16_t, int32_t]) # Some libdb2 test programs want a shell that supports functions. FCTSH=false AC_PATH_PROG(SH,sh,false) AC_PATH_PROG(SH5,sh5,false) AC_PATH_PROG(BASH,bash,false) for prog in $SH $SH5 $BASH; do AC_MSG_CHECKING(if $prog supports functions) if $prog -c 'foo() { true; }; foo' >/dev/null 2>&1; then AC_MSG_RESULT(yes) FCTSH=$prog break else AC_MSG_RESULT(no) fi done AC_SUBST(FCTSH) # Test for POSIX 2001 *printf support (X/Open System Interfaces extension # to ANSI/ISO C 1999 specification). Specifically, positional # specifications; not checking for other features like %zx at present. AC_MSG_CHECKING(for POSIX printf positional specification support) AC_CACHE_VAL(ac_cv_printf_positional,[ AC_TRY_RUN([ #include #include const char expected[] = "200 100"; int main () { char buf[30]; sprintf(buf, "%2\$x %1\$d", 100, 512); if (strcmp(expected, buf)) { fprintf(stderr,"bad result: <%s> wanted: <%s>\n", buf, expected); return 1; } return 0; }], ac_cv_printf_positional=yes, ac_cv_printf_positional=no, AC_MSG_ERROR([Cannot test for printf positional argument support when cross compiling]))]) # Nothing for autoconf.h for now. AC_MSG_RESULT($ac_cv_printf_positional) # for t_locate_kdc test AC_PATH_PROG(DIG, dig, false) AC_PATH_PROG(NSLOOKUP, nslookup, false) # for kadmin AC_PROG_YACC ath_compat= AC_ARG_ENABLE([athena], [ --enable-athena build with MIT Project Athena configuration], ath_compat=compat,) # The following are tests for the presence of programs required for # kadmin testing. AC_CHECK_PROG(have_RUNTEST,runtest,runtest) AC_CHECK_PROG(have_PERL,perl,perl) if test "$have_PERL" = perl -a "$have_RUNTEST" = runtest -a "$TCL_LIBS" != ""; then DO_TEST=ok fi AC_SUBST(DO_TEST) # The following are substituted into kadmin/testing/scripts/env-setup.sh RBUILD=`pwd` AC_SUBST(RBUILD) case "$srcdir" in /*) S_TOP=$srcdir ;; *) S_TOP=`pwd`/$srcdir ;; esac AC_SUBST(S_TOP) AC_PATH_PROG(PERL_PATH,perl) AC_PATH_PROG(EXPECT,expect) # For kadmin/testing/util/Makefile.in if test "$TCL_LIBS" != "" ; then DO_ALL=tcl fi AC_SUBST(DO_ALL) KRB5_AC_PRIOCNTL_HACK K5_GEN_FILE(kadmin/testing/scripts/env-setup.sh:kadmin/testing/scripts/env-setup.shin) # for lib/kadm5 AC_CHECK_PROG(RUNTEST,runtest,runtest) AC_CHECK_PROG(PERL,perl,perl) # lib/gssapi AC_CHECK_HEADER(stdint.h,[ include_stdint='awk '\''END{printf("%cinclude \n", 35);}'\'' < /dev/null'], include_stdint='echo "/* no stdint.h */"') AC_SUBST(include_stdint) AC_CHECK_HEADER(inttypes.h,[ include_inttypes='awk '\''END{printf("%cinclude \n", 35);}'\'' < /dev/null'], include_inttypes='echo "/* no inttypes.h */"') AC_SUBST(include_inttypes) AC_CHECK_HEADER(xom.h,[ include_xom='awk '\''END{printf("%cinclude \n", 35);}'\'' < /dev/null'], [ include_xom='echo "/* no xom.h */"']) AC_SUBST(include_xom) # lib/rpc ### Check where struct rpcent is declared. # This is necessary to determine: # 1. If /usr/include/netdb.h declares struct rpcent # 2. If /usr/include/rpc/netdb.h declares struct rpcent # We have our own rpc/netdb.h, and if /usr/include/netdb.h includes # rpc/netdb.h, then nastiness could happen. # Logic: If /usr/include/netdb.h declares struct rpcent, then check # rpc/netdb.h. If /usr/include/rpc/netdb.h declares struct rpcent, # then define STRUCT_RPCENT_IN_RPC_NETDB_H, otherwise do not. If # neither netdb.h nor rpc/netdb.h declares struct rpcent, then define # STRUCT_RPCENT_IN_RPC_NETDB_H anyway. AC_MSG_CHECKING([where struct rpcent is declared]) AC_TRY_COMPILE([#include ], [struct rpcent e; char c = e.r_name[0]; int i = e.r_number;], [AC_TRY_COMPILE([#include ], [struct rpcent e; char c = e.r_name[0]; int i = e.r_number;], [AC_MSG_RESULT([rpc/netdb.h]) rpcent_define='#define STRUCT_RPCENT_IN_RPC_NETDB_H'], [AC_MSG_RESULT([netdb.h])])], [AC_MSG_RESULT([nowhere]) rpcent_define='#define STRUCT_RPCENT_IN_RPC_NETDB_H']) AC_SUBST(rpcent_define) AC_CHECK_HEADERS(sys/select.h sys/time.h unistd.h) if test $ac_cv_header_sys_select_h = yes; then GSSRPC__SYS_SELECT_H='#include ' else GSSRPC__SYS_SELECT_H='/* #include */' fi AC_SUBST(GSSRPC__SYS_SELECT_H) if test $ac_cv_header_sys_time_h = yes; then GSSRPC__SYS_TIME_H='#include ' else GSSRPC__SYS_TIME_H='/* #include */' fi AC_SUBST(GSSRPC__SYS_TIME_H) if test $ac_cv_header_unistd_h = yes; then GSSRPC__UNISTD_H='#include ' else GSSRPC__UNISTD_H='/* #include */' fi AC_SUBST(GSSRPC__UNISTD_H) AC_CACHE_CHECK([for MAXHOSTNAMELEN in sys/param.h], [krb5_cv_header_sys_param_h_maxhostnamelen], [AC_TRY_COMPILE([#include ], [int i = MAXHOSTNAMELEN;], [krb5_cv_header_sys_param_h_maxhostnamelen=yes], [krb5_cv_header_sys_param_h_maxhostnamelen=no])]) AC_CACHE_CHECK([for MAXHOSTNAMELEN in netdb.h], [krb5_cv_header_netdb_h_maxhostnamelen], [AC_TRY_COMPILE([#include ], [int i = MAXHOSTNAMELEN;], [krb5_cv_header_netdb_h_maxhostnamelen=yes], [krb5_cv_header_netdb_h_maxhostnamelen=no])]) GSSRPC__SYS_PARAM_H='/* #include */' GSSRPC__NETDB_H='/* #include */' if test $krb5_cv_header_sys_param_h_maxhostnamelen = yes; then GSSRPC__SYS_PARAM_H='#include ' else if test $krb5_cv_header_netdb_h_maxhostnamelen = yes; then GSSRPC__NETDB_H='#include ' else AC_MSG_WARN([can't find MAXHOSTNAMELEN definition; faking it]) fi fi AC_SUBST(GSSRPC__SYS_PARAM_H) AC_SUBST(GSSRPC__NETDB_H) AC_CACHE_CHECK([for uint32_t in sys/types.h], [krb5_cv_header_sys_types_h_uint32_t], [AC_TRY_COMPILE([#include ], [uint32_t i = 0;], [krb5_cv_header_sys_types_h_uint32_t=yes], [krb5_cv_header_sys_types_h_uint32_t=no])]) AC_CACHE_CHECK([for uint32_t in stdint.h], [krb5_cv_header_stdint_h_uint32_t], [AC_TRY_COMPILE([#include ], [uint32_t i = 0;], [krb5_cv_header_stdint_h_uint32_t=yes], [krb5_cv_header_stdint_h_uint32_t=no])]) AC_CACHE_CHECK([for uint32_t in inttypes.h], [krb5_cv_header_inttypes_h_uint32_t], [AC_TRY_COMPILE([#include ], [uint32_t i = 0;], [krb5_cv_header_inttypes_h_uint32_t=yes], [krb5_cv_header_inttypes_h_uint32_t=no])]) GSSRPC__STDINT_H='/* #include */' GSSRPC__INTTYPES_H='/* #include */' GSSRPC__FAKE_UINT32='/* #undef GSSRPC__FAKE_INT32 */' if test $krb5_cv_header_sys_types_h_uint32_t = yes; then : # already included sys/types.h else if test $krb5_cv_header_stdint_h_uint32_t = yes; then GSSRPC__STDINT_H='#include ' else if test $krb5_cv_header_inttypes_h_uint32_t = yes; then GSSRPC__INTTYPES_H='#include ' else AC_MSG_WARN([can't find a fixed-width 32-bit type anywhere; faking it]) GSSRPC__FAKE_UINT32='#define GSSRPC__FAKE_UINT32 1' fi fi fi AC_SUBST(GSSRPC__STDINT_H) AC_SUBST(GSSRPC__INTTYPES_H) AC_SUBST(GSSRPC__FAKE_UINT32) AC_CACHE_CHECK([for BSD type aliases], [krb5_cv_type_bsdaliases], [AC_TRY_COMPILE( [#include #if HAVE_UNISTD_H #include #endif], [u_char c; u_int i; u_long l;], [krb5_cv_type_bsdaliases=yes], [krb5_cv_type_bsdaliases=no])]) if test $krb5_cv_type_bsdaliases = yes; then GSSRPC__BSD_TYPEALIASES='/* #undef GSSRPC__BSD_TYPEALIASES */' else GSSRPC__BSD_TYPEALIASES='#define GSSRPC__BSD_TYPEALIASES 1' fi AC_SUBST(GSSRPC__BSD_TYPEALIASES) # sockaddr length field checks AC_CHECK_MEMBERS([struct sockaddr_in.sin_len], , , [#include @%:@include ]) AC_CHECK_MEMBERS([struct sockaddr.sa_len], , , [#include @%:@include ]) AC_MSG_CHECKING([return type of setrpcent]) AC_CACHE_VAL(k5_cv_type_setrpcent, [AC_TRY_COMPILE([#include #ifdef __cplusplus extern "C" #endif extern void setrpcent();], [int i;], k5_cv_type_setrpcent=void, k5_cv_type_setrpcent=int)]) AC_MSG_RESULT($k5_cv_type_setrpcent) AC_DEFINE_UNQUOTED(SETRPCENT_TYPE, $k5_cv_type_setrpcent, [Define as return type of setrpcent]) AC_MSG_CHECKING([return type of endrpcent]) AC_CACHE_VAL(k5_cv_type_endrpcent, [AC_TRY_COMPILE([#include #ifdef __cplusplus extern "C" #endif extern void endrpcent();], [int i;], k5_cv_type_endrpcent=void, k5_cv_type_endrpcent=int)]) AC_MSG_RESULT($k5_cv_type_endrpcent) AC_DEFINE_UNQUOTED(ENDRPCENT_TYPE, $k5_cv_type_endrpcent, [Define as return type of endrpcent]) K5_GEN_FILE(include/gssrpc/types.h:include/gssrpc/types.hin) changequote(<<, >>) case "$krb5_cv_host" in *-*-solaris2.[012345]*) PASS=tcp ;; *) PASS="tcp udp" ;; esac changequote([, ]) AC_SUBST(PASS) # for pkinit AC_ARG_ENABLE([pkinit], [ --disable-pkinit disable PKINIT plugin support],, enable_pkinit=try) if test "$enable_pkinit" = yes || test "$enable_pkinit" = try; then AC_CACHE_CHECK(for a recent enough OpenSSL, k5_cv_openssl_version_okay, [AC_COMPILE_IFELSE([AC_LANG_SOURCE([#include #if OPENSSL_VERSION_NUMBER < 0x00908000L # error openssl is too old, need 0.9.8 #endif int i = 1; ])], k5_cv_openssl_version_okay=yes, k5_cv_openssl_version_okay=no)]) old_LIBS="$LIBS" AC_CHECK_LIB(crypto, PKCS7_get_signer_info) LIBS="$old_LIBS" fi if test "$k5_cv_openssl_version_okay" = yes && (test "$enable_pkinit" = yes || test "$enable_pkinit" = try); then K5_GEN_MAKEFILE(plugins/preauth/pkinit) PKINIT=yes elif test "$k5_cv_openssl_version_okay" = no && test "$enable_pkinit" = yes; then AC_MSG_ERROR([Version of OpenSSL is too old; cannot enable PKINIT.]) else AC_DEFINE([DISABLE_PKINIT], 1, [Define to disable PKINIT plugin support]) AC_MSG_NOTICE([Disabling PKINIT support.]) PKINIT=no fi AC_SUBST(PKINIT) # for lib/apputils AC_REPLACE_FUNCS(daemon) # for tests/ if test x"$RUNTEST" != x; then HAVE_RUNTEST=yes else HAVE_RUNTEST=no fi AC_SUBST(HAVE_RUNTEST) # For Python tests. AC_CHECK_PROG(PYTHON,python,python) HAVE_PYTHON=no if test x"$PYTHON" != x; then # k5test.py requires python 2.4 (for the subprocess module). vercheck="import sys;sys.exit((sys.hexversion < 0x2040000) and 1 or 0)" if python -c "$vercheck"; then HAVE_PYTHON=yes fi fi AC_SUBST(HAVE_PYTHON) # for plugins/kdb/db2 # AIX is unusual in that it wants all symbols resolved at link time # Fortunately, it will allow us to link the kdb library now, even if # it is linked again later. case $krb5_cv_host in *-*-aix*) DB_EXTRA_LIBS=-ldb ;; *) DB_EXTRA_LIBS= ;; esac AC_SUBST(DB_EXTRA_LIBS) # Check for thread safety issues. # (Is there a better place for this?) # tsfuncs="getpwnam_r getpwuid_r gethostbyname_r getservbyname_r gmtime_r localtime_r" # Removed getpwnam_r and getpwuid_r because include/configure.in has some # more careful checks, and may decide to pretend that they're not found if # the function signatures can't be figured out. tsfuncs="gethostbyname_r getservbyname_r gmtime_r localtime_r" AC_CHECK_FUNCS($tsfuncs) if test "$enable_thread_support" = yes; then tsmissing="" for ts in $tsfuncs; do if eval "test \"\${ac_cv_func_$ts}\" != yes"; then tsmissing="$tsmissing $ts" fi done if test "$ac_cv_func_res_nsearch/$ac_cv_lib_resolv_res_nsearch" = "no/no"; then tsmissing="$tsmissing res_nsearch" fi if test "$tsmissing" != ""; then AC_MSG_WARN([Some functions that are needed for library thread]) AC_MSG_WARN([safety appear to be missing.]) for ts in $tsmissing; do AC_MSG_WARN([ missing thread-safe function: $ts]) done AC_MSG_WARN([Without these functions, the installed libraries]) AC_MSG_WARN([may not be thread-safe.]) fi # tsmissing not empty fi # enable_thread_support # Sadly, we seem to have accidentally committed ourselves in 1.4 to # an ABI that includes the existence of libkrb5support.0 even # though random apps should never use anything from it. And on # the Mac, to which that didn't apply, we can't use major version 0. case $krb5_cv_host in *-*-darwin* | *-*-rhapsody*) SUPPORTLIB_MAJOR=1 ;; *) SUPPORTLIB_MAJOR=0 ;; esac AC_SUBST(SUPPORTLIB_MAJOR) if test "$COM_ERR_VERSION" = k5 ; then K5_GEN_MAKEFILE(util/et) fi if test "$SS_VERSION" = k5 ; then K5_GEN_MAKEFILE(util/ss) fi ldap_plugin_dir="" ldap_lib="" if test -n "$OPENLDAP_PLUGIN"; then AC_CHECK_HEADERS(ldap.h lber.h, :, [AC_MSG_ERROR($ac_header not found)]) AC_CHECK_LIB(ldap, ldap_init, :, [AC_MSG_ERROR(libldap not found or missing ldap_init)]) old_LIBS="$LIBS" LIBS="$LIBS -lldap" AC_CHECK_FUNCS(ldap_initialize ldap_url_parse_nodn ldap_unbind_ext_s ldap_str2dn ldap_explode_dn) LIBS="$old_LIBS" BER_OKAY=0 AC_CHECK_LIB(ldap, ber_init, [BER_OKAY=1]) if test "$BER_OKAY" = "1"; then LDAP_LIBS='-lldap' else AC_CHECK_LIB(lber, ber_init, [BER_OKAY=1], [AC_MSG_WARN([libber not found])]) if test "$BER_OKAY" = "1"; then LDAP_LIBS='-lldap -llber' else AC_ERROR("BER library missing - cannot build LDAP database module") fi fi AC_DEFINE([ENABLE_LDAP], 1, [Define if LDAP KDB support within the Kerberos library (mainly ASN.1 code) should be enabled.]) AC_SUBST(LDAP_LIBS) K5_GEN_MAKEFILE(plugins/kdb/ldap) K5_GEN_MAKEFILE(plugins/kdb/ldap/ldap_util) K5_GEN_MAKEFILE(plugins/kdb/ldap/libkdb_ldap) ldap_plugin_dir='plugins/kdb/ldap plugins/kdb/ldap/ldap_util' LDAP=yes else LDAP=no fi AC_SUBST(ldap_plugin_dir) AC_SUBST(LDAP) # This check is for plugins/preauth/securid_sam2 sam2_plugin="" old_CFLAGS=$CFLAGS CFLAGS="$CFLAGS $PTHREAD_CFLAGS" AC_CHECK_LIB(aceclnt, sd_init, [ AC_MSG_NOTICE([Enabling RSA securID support]) sam2_plugin=plugins/preauth/securid_sam2 ]) AC_SUBST(sam2_plugin) CFLAGS=$old_CFLAGS # This checks is for plugins/locate/python, which isn't built by # default, so it's not a big deal that it isn't very good. We should # use python-config instead. PYTHON_LIB= AC_CHECK_HEADERS(Python.h python2.3/Python.h python2.5/Python.h) AC_CHECK_LIB(python2.3,main,[PYTHON_LIB=-lpython2.3], AC_CHECK_LIB(python2.5,main,[PYTHON_LIB=-lpython2.5])) AC_SUBST(PYTHON_LIB) # Kludge for simple server --- FIXME is this the best way to do this? if test "$ac_cv_lib_socket" = "yes" -a "$ac_cv_lib_nsl" = "yes"; then AC_DEFINE(BROKEN_STREAMS_SOCKETS,1,[Define if socket can't be bound to 0.0.0.0]) fi # Compile with libedit support in ss by default if available. Compile # with readline only if asked, to avoid a default GPL dependency. # Building with readline also breaks the dejagnu test suite. AC_ARG_WITH([libedit], AC_HELP_STRING([--without-libedit], [do not compile with libedit]), [], [with_libedit=default]) AC_ARG_WITH([readline], AC_HELP_STRING([--with-readline], [compile with GNU Readline]), [], [with_readline=no]) AC_MSG_CHECKING([for readline support]) if test "x$with_readline" = xyes; then with_libedit=no fi RL_CFLAGS= RL_LIBS= if test "x$with_libedit" != xno; then if rl_cflags=`pkg-config --cflags libedit 2>&1`; then RL_CFLAGS=$rl_cflags RL_LIBS=`pkg-config --libs libedit` AC_DEFINE([HAVE_LIBEDIT], 1, [Define if building with libedit.]) AC_MSG_RESULT([using libedit]) elif test "x$with_libedit" = yes; then # We were explicitly asked for libedit and couldn't find it. AC_MSG_ERROR([Could not detect libedit with pkg-config.]) else AC_MSG_RESULT([not using any]) fi elif test "x$with_readline" = xyes; then AC_MSG_RESULT([using GNU Readline]) AC_CHECK_LIB([readline], [main], :, AC_MSG_FAILURE([Cannot find readline library.]), [-lncurses]) AC_DEFINE([HAVE_READLINE], 1, [Define if building with GNU Readline.]) RL_LIBS='-lreadline -lhistory -lncurses' else AC_MSG_RESULT([not using any]) fi AC_SUBST([RL_CFLAGS]) AC_SUBST([RL_LIBS]) AC_ARG_WITH([system-verto], [AC_HELP_STRING([--with-system-verto], [always use system verto library])], [], [with_system_verto=default]) VERTO_CFLAGS= VERTO_LIBS="-lverto" VERTO_VERSION=k5 if test "x$with_system_verto" != xno; then if verto_cflags=`pkg-config --cflags libverto 2>&1`; then VERTO_CFLAGS=$verto_cflags VERTO_LIBS=`pkg-config --libs libverto` VERTO_VERSION=sys else AC_CHECK_LIB([verto], [verto_run], [VERTO_VERSION=sys], [if test "x$with_system_verto" = xyes; then AC_MSG_ERROR([cannot detect system libverto]) fi]) fi fi if test "x$VERTO_VERSION" = xsys; then AC_MSG_NOTICE([Using system libverto]) else AC_MSG_RESULT([Using built-in libverto]) fi AC_SUBST([VERTO_CFLAGS]) AC_SUBST([VERTO_LIBS]) AC_SUBST([VERTO_VERSION]) AC_PATH_PROG(GROFF, groff) # Make localedir work in autoconf 2.5x. if test "${localedir+set}" != set; then localedir='$(datadir)/locale' fi AC_SUBST(localedir) # Build-time default ccache, keytab, and client keytab names. These # can be given as variable arguments DEFCCNAME, DEFKTNAME, and # DEFCKTNAME. Otherwise, we try to get the OS defaults from # krb5-config if we can, or fall back to hardcoded defaults. AC_ARG_VAR(DEFCCNAME, [Default ccache name]) AC_ARG_VAR(DEFKTNAME, [Default keytab name]) AC_ARG_VAR(DEFCKTNAME, [Default client keytab name]) AC_ARG_WITH([krb5-config], AC_HELP_STRING([--with-krb5-config=PATH], [path to existing krb5-config program for defaults]), , [with_krb5_config=krb5-config]) if test "x$with_krb5_config" != xno; then if test "x$with_krb5_config" = xyes; then with_krb5_config=krb5-config fi if $with_krb5_config --help 2>&1 | grep -q defccname; then AC_MSG_NOTICE([Using $with_krb5_config for build defaults]) : "${DEFCCNAME=`$with_krb5_config --defccname`}" : "${DEFKTNAME=`$with_krb5_config --defktname`}" : "${DEFCKTNAME=`$with_krb5_config --defcktname`}" fi fi if test "${DEFCCNAME+set}" != set; then DEFCCNAME=FILE:/tmp/krb5cc_%{uid} fi if test "${DEFKTNAME+set}" != set; then DEFKTNAME=FILE:/etc/krb5.keytab fi if test "${DEFCKTNAME+set}" != set; then adl_RECURSIVE_EVAL($localstatedir, exp_localstatedir) DEFCKTNAME=FILE:$exp_localstatedir/krb5/user/%{euid}/client.keytab fi AC_MSG_NOTICE([Default ccache name: $DEFCCNAME]) AC_MSG_NOTICE([Default keytab name: $DEFKTNAME]) AC_MSG_NOTICE([Default client keytab name: $DEFCKTNAME]) AC_DEFINE_UNQUOTED(DEFCCNAME, ["$DEFCCNAME"], [Define to default ccache name]) AC_DEFINE_UNQUOTED(DEFKTNAME, ["$DEFKTNAME"], [Define to default keytab name]) AC_DEFINE_UNQUOTED(DEFCKTNAME, ["$DEFCKTNAME"], [Define to default client keytab name]) AC_CONFIG_FILES(krb5-config, [chmod +x krb5-config]) V5_AC_OUTPUT_MAKEFILE(. util util/support util/profile util/profile/testmod util/send-pr util/verto lib lib/kdb lib/crypto lib/crypto/krb lib/crypto/$CRYPTO_IMPL lib/crypto/$CRYPTO_IMPL/enc_provider lib/crypto/$CRYPTO_IMPL/hash_provider lib/crypto/$CRYPTO_IMPL/des lib/crypto/$CRYPTO_IMPL/md4 lib/crypto/$CRYPTO_IMPL/md5 lib/crypto/$CRYPTO_IMPL/sha1 lib/crypto/$CRYPTO_IMPL/sha2 lib/crypto/$CRYPTO_IMPL/aes lib/crypto/$CRYPTO_IMPL/camellia lib/crypto/crypto_tests lib/krb5 lib/krb5/error_tables lib/krb5/asn.1 lib/krb5/ccache dnl lib/krb5/ccache/ccapi lib/krb5/keytab lib/krb5/krb lib/krb5/rcache lib/krb5/os lib/krb5/unicode lib/gssapi lib/gssapi/generic lib/gssapi/krb5 lib/gssapi/spnego lib/gssapi/mechglue lib/rpc lib/rpc/unit-test lib/kadm5 lib/kadm5/clnt lib/kadm5/srv lib/kadm5/unit-test lib/apputils dnl ccapi ccapi/lib ccapi/lib/unix ccapi/server ccapi/server/unix ccapi/test kdc slave config-files gen-manpages man doc include plugins/locate/python plugins/kadm5_hook/test plugins/kdb/db2 plugins/kdb/db2/libdb2 plugins/kdb/db2/libdb2/hash plugins/kdb/db2/libdb2/btree plugins/kdb/db2/libdb2/db plugins/kdb/db2/libdb2/mpool plugins/kdb/db2/libdb2/recno plugins/kdb/db2/libdb2/test plugins/kdb/hdb plugins/preauth/cksum_body plugins/preauth/securid_sam2 plugins/preauth/wpse plugins/authdata/greet plugins/authdata/greet_client plugins/authdata/greet_server clients clients/klist clients/kinit clients/kvno clients/kdestroy clients/kpasswd clients/ksu clients/kswitch kadmin kadmin/cli kadmin/dbutil kadmin/ktutil kadmin/server kadmin/testing kadmin/testing/scripts kadmin/testing/util appl appl/sample appl/sample/sclient appl/sample/sserver appl/simple appl/simple/client appl/simple/server appl/gss-sample appl/user_user tests tests/resolve tests/asn.1 tests/create tests/hammer tests/verify tests/gssapi tests/dejagnu tests/threads tests/shlib tests/gss-threads tests/misc tests/mkeystash_compat util/gss-kernel-lib util/collected-client-lib po )