From 8ad995fd07876b6ca38c7a94a1896935d167b589 Mon Sep 17 00:00:00 2001 From: Tim Rice Date: Wed, 24 Oct 2001 21:15:26 -0700 Subject: Use configure.ac instead of configure.in so older versions of autoconf don't even try. --- configure.in | 2252 ---------------------------------------------------------- 1 file changed, 2252 deletions(-) delete mode 100644 configure.in (limited to 'configure.in') diff --git a/configure.in b/configure.in deleted file mode 100644 index 627401e20..000000000 --- a/configure.in +++ /dev/null @@ -1,2252 +0,0 @@ -# $Id: configure.in,v 1.317 2001/10/24 05:36:55 tim Exp $ - -AC_INIT -AC_CONFIG_SRCDIR([ssh.c]) - -AC_CONFIG_HEADER(config.h) -AC_PROG_CC -AC_CANONICAL_HOST -AC_C_BIGENDIAN - -# Checks for programs. -AC_PROG_CPP -AC_PROG_RANLIB -AC_PROG_INSTALL -AC_PATH_PROG(AR, ar) -AC_PATH_PROGS(PERL, perl5 perl) -AC_SUBST(PERL) -AC_PATH_PROG(ENT, ent) -AC_SUBST(ENT) -AC_PATH_PROGS(FILEPRIV, filepriv, true, /sbin:/usr/sbin) -AC_PATH_PROG(TEST_MINUS_S_SH, bash) -AC_PATH_PROG(TEST_MINUS_S_SH, ksh) -AC_PATH_PROG(TEST_MINUS_S_SH, sh) - -# System features -AC_SYS_LARGEFILE - -if test -z "$AR" ; then - AC_MSG_ERROR([*** 'ar' missing, please install or fix your \$PATH ***]) -fi - -# Use LOGIN_PROGRAM from environment if possible -if test ! -z "$LOGIN_PROGRAM" ; then - AC_DEFINE_UNQUOTED(LOGIN_PROGRAM_FALLBACK, "$LOGIN_PROGRAM") -else - # Search for login - AC_PATH_PROG(LOGIN_PROGRAM_FALLBACK, login) - if test ! -z "$LOGIN_PROGRAM_FALLBACK" ; then - AC_DEFINE_UNQUOTED(LOGIN_PROGRAM_FALLBACK, "$LOGIN_PROGRAM_FALLBACK") - fi -fi - -if test -z "$LD" ; then - LD=$CC -fi -AC_SUBST(LD) - -AC_C_INLINE -if test "$GCC" = "yes" || test "$GCC" = "egcs"; then - CFLAGS="$CFLAGS -Wall -Wpointer-arith -Wno-uninitialized" -fi - -# Check for some target-specific stuff -case "$host" in -*-*-aix*) - AFS_LIBS="-lld" - CPPFLAGS="$CPPFLAGS -I/usr/local/include" - LDFLAGS="$LDFLAGS -L/usr/local/lib" - if (test "$LD" != "gcc" && test -z "$blibpath"); then - blibpath="/usr/lib:/lib:/usr/local/lib" - fi - AC_CHECK_FUNC(authenticate, [AC_DEFINE(WITH_AIXAUTHENTICATE)]) - AC_DEFINE(BROKEN_GETADDRINFO) - dnl AIX handles lastlog as part of its login message - AC_DEFINE(DISABLE_LASTLOG) - ;; -*-*-cygwin*) - LIBS="$LIBS -lregex /usr/lib/textmode.o" - AC_DEFINE(HAVE_CYGWIN) - AC_DEFINE(USE_PIPES) - AC_DEFINE(DISABLE_SHADOW) - AC_DEFINE(IPV4_DEFAULT) - AC_DEFINE(IP_TOS_IS_BROKEN) - AC_DEFINE(NO_X11_UNIX_SOCKETS) - ;; -*-*-dgux*) - AC_DEFINE(IP_TOS_IS_BROKEN) - ;; -*-*-darwin*) - AC_DEFINE(BROKEN_GETADDRINFO) - ;; -*-*-hpux10*) - if test -z "$GCC"; then - CFLAGS="$CFLAGS -Ae" - fi - CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_XOPEN_SOURCE -D_XOPEN_SOURCE_EXTENDED=1" - IPADDR_IN_DISPLAY=yes - AC_DEFINE(USE_PIPES) - AC_DEFINE(DISABLE_SHADOW) - AC_DEFINE(DISABLE_UTMP) - AC_DEFINE(SPT_TYPE,SPT_PSTAT) - LIBS="$LIBS -lxnet -lsec" - ;; -*-*-hpux11*) - CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_XOPEN_SOURCE -D_XOPEN_SOURCE_EXTENDED=1" - IPADDR_IN_DISPLAY=yes - AC_DEFINE(PAM_SUN_CODEBASE) - AC_DEFINE(USE_PIPES) - AC_DEFINE(DISABLE_SHADOW) - AC_DEFINE(DISABLE_UTMP) - AC_DEFINE(SPT_TYPE,SPT_PSTAT) - LIBS="$LIBS -lxnet -lsec" - ;; -*-*-irix5*) - CPPFLAGS="$CPPFLAGS -I/usr/local/include" - LDFLAGS="$LDFLAGS" - PATH="$PATH:/usr/etc" - AC_DEFINE(BROKEN_INET_NTOA) - ;; -*-*-irix6*) - CPPFLAGS="$CPPFLAGS -I/usr/local/include" - LDFLAGS="$LDFLAGS" - PATH="$PATH:/usr/etc" - AC_DEFINE(WITH_IRIX_ARRAY) - AC_DEFINE(WITH_IRIX_PROJECT) - AC_DEFINE(WITH_IRIX_AUDIT) - AC_CHECK_FUNC(jlimit_startjob, [AC_DEFINE(WITH_IRIX_JOBS)]) - AC_DEFINE(BROKEN_INET_NTOA) - ;; -*-*-linux*) - no_dev_ptmx=1 - check_for_libcrypt_later=1 - AC_DEFINE(DONT_TRY_OTHER_AF) - AC_DEFINE(PAM_TTY_KLUDGE) - inet6_default_4in6=yes - ;; -mips-sony-bsd|mips-sony-newsos4) - AC_DEFINE(HAVE_NEWS4) - SONY=1 - AC_CHECK_LIB(iberty, xatexit, AC_DEFINE(HAVE_XATEXIT), - AC_MSG_ERROR([*** libiberty missing - please install first or check config.log ***]) - ) - ;; -*-*-netbsd*) - need_dash_r=1 - ;; -*-*-freebsd*) - check_for_libcrypt_later=1 - ;; -*-next-*) - conf_lastlog_location="/usr/adm/lastlog" - conf_utmp_location=/etc/utmp - conf_wtmp_location=/usr/adm/wtmp - MAIL=/usr/spool/mail - AC_DEFINE(HAVE_NEXT) - AC_DEFINE(BROKEN_REALPATH) - AC_DEFINE(USE_PIPES) - AC_DEFINE(BROKEN_SAVED_UIDS) - CPPFLAGS="$CPPFLAGS -I/usr/local/include" - CFLAGS="$CFLAGS" - ;; -*-*-solaris*) - CPPFLAGS="$CPPFLAGS -I/usr/local/include" - LDFLAGS="$LDFLAGS -L/usr/local/lib -R/usr/local/lib" - need_dash_r=1 - AC_DEFINE(PAM_SUN_CODEBASE) - AC_DEFINE(LOGIN_NEEDS_UTMPX) - AC_DEFINE(LOGIN_NEEDS_TERM) - AC_DEFINE(PAM_TTY_KLUDGE) - # hardwire lastlog location (can't detect it on some versions) - conf_lastlog_location="/var/adm/lastlog" - AC_MSG_CHECKING(for obsolete utmp and wtmp in solaris2.x) - sol2ver=`echo "$host"| sed -e 's/.*[[0-9]]\.//'` - if test "$sol2ver" -ge 8; then - AC_MSG_RESULT(yes) - AC_DEFINE(DISABLE_UTMP) - AC_DEFINE(DISABLE_WTMP) - else - AC_MSG_RESULT(no) - fi - ;; -*-*-sunos4*) - CPPFLAGS="$CPPFLAGS -DSUNOS4" - AC_CHECK_FUNCS(getpwanam) - AC_DEFINE(PAM_SUN_CODEBASE) - AC_DEFINE(HAVE_BOGUS_SYS_QUEUE_H) - conf_utmp_location=/etc/utmp - conf_wtmp_location=/var/adm/wtmp - conf_lastlog_location=/var/adm/lastlog - AC_DEFINE(USE_PIPES) - ;; -*-ncr-sysv*) - CPPFLAGS="$CPPFLAGS -I/usr/local/include" - LDFLAGS="$LDFLAGS -L/usr/local/lib" - LIBS="$LIBS -lc89" - AC_DEFINE(HAVE_BOGUS_SYS_QUEUE_H) - ;; -*-sni-sysv*) - CPPFLAGS="$CPPFLAGS -I/usr/local/include" - LDFLAGS="$LDFLAGS -L/usr/local/lib -L/usr/ucblib" - IPADDR_IN_DISPLAY=yes - AC_DEFINE(USE_PIPES) - AC_DEFINE(IP_TOS_IS_BROKEN) - AC_DEFINE(HAVE_BOGUS_SYS_QUEUE_H) - LIBS="$LIBS -lgen -lnsl -lucb" - ;; -*-*-sysv4.2*) - CPPFLAGS="$CPPFLAGS -I/usr/local/include" - LDFLAGS="$LDFLAGS -L/usr/local/lib" -# enable_suid_ssh=no - AC_DEFINE(USE_PIPES) - ;; -*-*-sysv5*) - CPPFLAGS="$CPPFLAGS -I/usr/local/include" - LDFLAGS="$LDFLAGS -L/usr/local/lib" -# enable_suid_ssh=no - AC_DEFINE(USE_PIPES) - ;; -*-*-sysv*) - CPPFLAGS="$CPPFLAGS -I/usr/local/include" - LDFLAGS="$LDFLAGS -L/usr/local/lib" - ;; -*-*-sco3.2v4*) - CPPFLAGS="$CPPFLAGS -Dftruncate=chsize -I/usr/local/include" - LDFLAGS="$LDFLAGS -L/usr/local/lib" - LIBS="$LIBS -los -lprot -lx -ltinfo -lm" - rsh_path="/usr/bin/rcmd" - RANLIB=true - no_dev_ptmx=1 - AC_DEFINE(BROKEN_SYS_TERMIO_H) - AC_DEFINE(USE_PIPES) - AC_DEFINE(HAVE_SCO_PROTECTED_PW) - AC_DEFINE(DISABLE_SHADOW) - AC_DEFINE(HAVE_BOGUS_SYS_QUEUE_H) - AC_DEFINE(BROKEN_SAVED_UIDS) - AC_CHECK_FUNCS(getluid setluid) - MANTYPE=man - do_sco3_extra_lib_check=yes - ;; -*-*-sco3.2v5*) - CPPFLAGS="$CPPFLAGS -I/usr/local/include" - LDFLAGS="$LDFLAGS -L/usr/local/lib" - LIBS="$LIBS -lprot -lx -ltinfo -lm" - no_dev_ptmx=1 - rsh_path="/usr/bin/rcmd" - AC_DEFINE(USE_PIPES) - AC_DEFINE(HAVE_SCO_PROTECTED_PW) - AC_DEFINE(DISABLE_SHADOW) - AC_DEFINE(HAVE_BOGUS_SYS_QUEUE_H) - AC_CHECK_FUNCS(getluid setluid) - MANTYPE=man - ;; -*-*-unicos*) - no_libsocket=1 - no_libnsl=1 - AC_DEFINE(USE_PIPES) - LDFLAGS="$LDFLAGS -Wl,-Dmsglevel=334:fatal,-L/usr/local/lib" - LIBS="$LIBS -lgen -lrsc" - ;; -*-dec-osf*) - AC_MSG_CHECKING(for Digital Unix SIA) - no_osfsia="" - AC_ARG_WITH(osfsia, - [ --with-osfsia Enable Digital Unix SIA], - [ - if test "x$withval" = "xno" ; then - AC_MSG_RESULT(disabled) - no_osfsia=1 - fi - ], - ) - if test -z "$no_osfsia" ; then - if test -f /etc/sia/matrix.conf; then - AC_MSG_RESULT(yes) - AC_DEFINE(HAVE_OSF_SIA) - AC_DEFINE(DISABLE_LOGIN) - LIBS="$LIBS -lsecurity -ldb -lm -laud" - else - AC_MSG_RESULT(no) - fi - fi - ;; - -*-*-nto-qnx) - AC_DEFINE(USE_PIPES) - AC_DEFINE(NO_X11_UNIX_SOCKETS) - AC_DEFINE(MISSING_NFDBITS) - AC_DEFINE(MISSING_HOWMANY) - AC_DEFINE(MISSING_FD_MASK) - ;; -esac - -# Allow user to specify flags -AC_ARG_WITH(cflags, - [ --with-cflags Specify additional flags to pass to compiler], - [ - if test "x$withval" != "xno" ; then - CFLAGS="$CFLAGS $withval" - fi - ] -) -AC_ARG_WITH(cppflags, - [ --with-cppflags Specify additional flags to pass to preprocessor] , - [ - if test "x$withval" != "xno"; then - CPPFLAGS="$CPPFLAGS $withval" - fi - ] -) -AC_ARG_WITH(ldflags, - [ --with-ldflags Specify additional flags to pass to linker], - [ - if test "x$withval" != "xno" ; then - LDFLAGS="$LDFLAGS $withval" - fi - ] -) -AC_ARG_WITH(libs, - [ --with-libs Specify additional libraries to link with], - [ - if test "x$withval" != "xno" ; then - LIBS="$LIBS $withval" - fi - ] -) - -AC_ARG_WITH(pcre, - [ --with-pcre[[=PATH]] Override built in regex library with pcre - (optionally in PATH)], - [ - case "$withval" in - no) ;; - *) - if test "x$withval" != "xyes"; then - if test -d "$withval/lib"; then - if test -n "${need_dash_r}"; then - LDFLAGS="${LDFLAGS} -L$withval/lib -R$withval/lib" - else - LDFLAGS="${LDFLAGS} -L$withval/lib" - fi - else - if test -n "${need_dash_r}"; then - LDFLAGS="${LDFLAGS} -L$withval -R$withval" - else - LDFLAGS="${LDFLAGS} -L$withval" - fi - fi - if test -d "$withval/include"; then - CPPFLAGS="${CPPFLAGS} -I$withval/include" - else - CPPFLAGS="${CPPFLAGS} -I$withval" - fi - fi - - AC_CHECK_HEADER(pcreposix.h, - AC_CHECK_LIB(pcre, pcre_info,[ - AC_DEFINE(HAVE_LIBPCRE) - LIBS="$LIBS -lpcreposix -lpcre" - no_comp_check=yes], - AC_MSG_ERROR([*** unable to locate pcre library ***])), - AC_MSG_ERROR([*** unable to locate pcreposix.h include file ***])) - ;; - esac - ] -) - -# Checks for libraries. -AC_CHECK_FUNC(yp_match, , AC_CHECK_LIB(nsl, yp_match)) -AC_CHECK_FUNC(setsockopt, , AC_CHECK_LIB(socket, setsockopt)) - -dnl SCO OS3 needs this for libwrap -if test "x$with_tcp_wrappers" != "xno" ; then - if test "x$do_sco3_extra_lib_check" = "xyes" ; then - AC_CHECK_LIB(rpc, innetgr, LIBS="-lrpc -lyp -lrpc $LIBS" , , -lyp -lrpc) - fi -fi - -AC_CHECK_FUNC(getspnam, , - AC_CHECK_LIB(gen, getspnam, LIBS="$LIBS -lgen")) -AC_CHECK_FUNC(login, , - AC_CHECK_LIB(util, login, - AC_DEFINE(HAVE_LIBUTIL_LOGIN) LIBS="$LIBS -lutil")) - -dnl zlib is required -AC_ARG_WITH(zlib, - [ --with-zlib=PATH Use zlib in PATH], - [ - if test -d "$withval/lib"; then - if test -n "${need_dash_r}"; then - LDFLAGS="${LDFLAGS} -L$withval/lib -R$withval/lib" - else - LDFLAGS="${LDFLAGS} -L$withval/lib" - fi - else - if test -n "${need_dash_r}"; then - LDFLAGS="${LDFLAGS} -L$withval -R$withval" - else - LDFLAGS="${LDFLAGS} -L$withval" - fi - fi - if test -d "$withval/include"; then - CPPFLAGS="${CPPFLAGS} -I$withval/include" - else - CPPFLAGS="${CPPFLAGS} -I$withval" - fi - ] -) - -AC_CHECK_LIB(z, deflate, ,AC_MSG_ERROR([*** zlib missing - please install first or check config.log ***])) - -# We don't want to check if we did an pcre override. -if test -z "$no_comp_check" ; then - AC_CHECK_FUNC(regcomp, - [ AC_DEFINE(HAVE_REGCOMP)], - [ - AC_CHECK_LIB(pcre, pcre_info, - [ - AC_DEFINE(HAVE_LIBPCRE) - LIBS="$LIBS -lpcreposix -lpcre" - ], - [ - AC_MSG_ERROR([*** No regex library found.]) - ]) - ] - ) -fi - -dnl UnixWare 2.x -AC_CHECK_FUNC(strcasecmp, - [], [ AC_CHECK_LIB(resolv, strcasecmp, LIBS="$LIBS -lresolv") ] -) -AC_CHECK_FUNC(utimes, - [], [ AC_CHECK_LIB(c89, utimes, LIBS="$LIBS -lc89") ] -) - -AC_FUNC_STRFTIME - -# Checks for header files. -AC_CHECK_HEADERS(bstring.h crypt.h endian.h floatingpoint.h \ - getopt.h glob.h lastlog.h limits.h login.h \ - login_cap.h maillock.h netdb.h netgroup.h \ - netinet/in_systm.h paths.h poll.h pty.h regex.h \ - security/pam_appl.h shadow.h stddef.h stdint.h \ - strings.h sys/bitypes.h sys/bsdtty.h sys/cdefs.h \ - sys/poll.h sys/queue.h sys/select.h sys/stat.h \ - sys/stropts.h sys/sysmacros.h sys/time.h \ - sys/ttcompat.h sys/un.h time.h ttyent.h usersec.h \ - util.h utime.h utmp.h utmpx.h) - -# Check for ALTDIRFUNC glob() extension -AC_MSG_CHECKING(for GLOB_ALTDIRFUNC support) -AC_EGREP_CPP(FOUNDIT, - [ - #include - #ifdef GLOB_ALTDIRFUNC - FOUNDIT - #endif - ], - [ - AC_DEFINE(GLOB_HAS_ALTDIRFUNC) - AC_MSG_RESULT(yes) - ], - [ - AC_MSG_RESULT(no) - ] -) - -# Check for g.gl_matchc glob() extension -AC_MSG_CHECKING(for gl_matchc field in glob_t) -AC_EGREP_CPP(FOUNDIT, - [ - #include - int main(void){glob_t g; g.gl_matchc = 1;} - ], - [ - AC_DEFINE(GLOB_HAS_GL_MATCHC) - AC_MSG_RESULT(yes) - ], - [ - AC_MSG_RESULT(no) - ] -) - -AC_MSG_CHECKING([whether struct dirent allocates space for d_name]) -AC_TRY_RUN( - [ -#include -#include -int main(void){struct dirent d;return(sizeof(d.d_name)<=sizeof(char));} - ], - [AC_MSG_RESULT(yes)], - [ - AC_MSG_RESULT(no) - AC_DEFINE(BROKEN_ONE_BYTE_DIRENT_D_NAME) - ] -) - -# Check whether user wants S/Key support -SKEY_MSG="no" -AC_ARG_WITH(skey, - [ --with-skey[[=PATH]] Enable S/Key support - (optionally in PATH)], - [ - if test "x$withval" != "xno" ; then - - if test "x$withval" != "xyes" ; then - CPPFLAGS="$CPPFLAGS -I${withval}/include" - LDFLAGS="$LDFLAGS -L${withval}/lib" - fi - - AC_DEFINE(SKEY) - LIBS="-lskey $LIBS" - SKEY_MSG="yes" - - AC_CHECK_FUNC(skey_keyinfo, - [], - [ - AC_MSG_ERROR([** Incomplete or missing s/key libraries.]) - ]) - fi - ] -) - -# Check whether user wants TCP wrappers support -TCPW_MSG="no" -AC_ARG_WITH(tcp-wrappers, - [ --with-tcp-wrappers[[=PATH]] Enable tcpwrappers support - (optionally in PATH)], - [ - if test "x$withval" != "xno" ; then - saved_LIBS="$LIBS" - saved_LDFLAGS="$LDFLAGS" - saved_CPPFLAGS="$CPPFLAGS" - if test -n "${withval}" -a "${withval}" != "yes"; then - if test -d "${withval}/lib"; then - if test -n "${need_dash_r}"; then - LDFLAGS="$LDFLAGS -L${withval}/lib -R${withval}/lib" - else - LDFLAGS="$LDFLAGS -L${withval}/lib" - fi - else - if test -n "${need_dash_r}"; then - LDFLAGS="$LDFLAGS -L${withval} -R${withval}" - else - LDFLAGS="$LDFLAGS -L${withval}" - fi - fi - if test -d "${withval}/include"; then - CPPFLAGS="$CPPFLAGS -I${withval}/include" - else - CPPFLAGS="$CPPFLAGS -I${withval}" - fi - TCPW_MSG="yes" - fi - LIBS="-lwrap $LIBS" - AC_MSG_CHECKING(for libwrap) - AC_TRY_LINK( - [ -#include - int deny_severity = 0, allow_severity = 0; - ], - [hosts_access(0);], - [ - AC_MSG_RESULT(yes) - AC_DEFINE(LIBWRAP) - TCPW_MSG="yes" - ], - [ - AC_MSG_ERROR([*** libwrap missing]) - ] - ) - fi - ] -) - -dnl Checks for library functions. -AC_CHECK_FUNCS(arc4random atexit b64_ntop bcopy bindresvport_sa \ - clock fchmod fchown freeaddrinfo futimes gai_strerror \ - getaddrinfo getcwd getgrouplist getnameinfo getopt \ - getrlimit getrusage getttyent glob inet_aton inet_ntoa \ - inet_ntop innetgr login_getcapbool md5_crypt memmove \ - mkdtemp on_exit openpty readpassphrase realpath \ - rresvport_af setdtablesize setegid setenv seteuid \ - setlogin setproctitle setresgid setreuid setrlimit \ - setsid setvbuf sigaction sigvec snprintf strerror \ - strlcat strlcpy strmode strsep sysconf tcgetpgrp utimes \ - vhangup vsnprintf waitpid __b64_ntop _getpty) - -dnl IRIX and Solaris 2.5.1 have dirname() in libgen -AC_CHECK_FUNCS(dirname, [AC_CHECK_HEADERS(libgen.h)] ,[ - AC_CHECK_LIB(gen, dirname,[ - AC_CACHE_CHECK([for broken dirname], - ac_cv_have_broken_dirname, [ - save_LIBS="$LIBS" - LIBS="$LIBS -lgen" - AC_TRY_RUN( - [ -#include -#include - -int main(int argc, char **argv) { - char *s, buf[32]; - - strncpy(buf,"/etc", 32); - s = dirname(buf); - if (!s || strncmp(s, "/", 32) != 0) { - exit(1); - } else { - exit(0); - } -} - ], - [ ac_cv_have_broken_dirname="no" ], - [ ac_cv_have_broken_dirname="yes" ] - ) - LIBS="$save_LIBS" - ]) - if test "x$ac_cv_have_broken_dirname" = "xno" ; then - LIBS="$LIBS -lgen" - AC_DEFINE(HAVE_DIRNAME) - AC_CHECK_HEADERS(libgen.h) - fi - ]) -]) - -dnl Checks for time functions -AC_CHECK_FUNCS(gettimeofday time) -dnl Checks for libutil functions -AC_CHECK_HEADERS(libutil.h) -AC_CHECK_FUNCS(login logout updwtmp logwtmp) -dnl Checks for utmp functions -AC_CHECK_FUNCS(endutent getutent getutid getutline pututline setutent) -AC_CHECK_FUNCS(utmpname) -dnl Checks for utmpx functions -AC_CHECK_FUNCS(endutxent getutxent getutxid getutxline pututxline ) -AC_CHECK_FUNCS(setutxent utmpxname) - -AC_CHECK_FUNC(getuserattr, - [AC_DEFINE(HAVE_GETUSERATTR)], - [AC_CHECK_LIB(s, getuserattr, [LIBS="$LIBS -ls"; AC_DEFINE(HAVE_GETUSERATTR)])] -) - -AC_CHECK_FUNC(login, - [AC_DEFINE(HAVE_LOGIN)], - [AC_CHECK_LIB(bsd, login, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_LOGIN)])] -) - -AC_CHECK_FUNC(daemon, - [AC_DEFINE(HAVE_DAEMON)], - [AC_CHECK_LIB(bsd, daemon, [LIBS="$LIBS -lbsd"; AC_DEFINE(HAVE_DAEMON)])] -) - -AC_CHECK_FUNC(getpagesize, - [AC_DEFINE(HAVE_GETPAGESIZE)], - [AC_CHECK_LIB(ucb, getpagesize, [LIBS="$LIBS -lucb"; AC_DEFINE(HAVE_GETPAGESIZE)])] -) - -# Check for broken snprintf -if test "x$ac_cv_func_snprintf" = "xyes" ; then - AC_MSG_CHECKING([whether snprintf correctly terminates long strings]) - AC_TRY_RUN( - [ -#include -int main(void){char b[5];snprintf(b,5,"123456789");return(b[4]!='\0');} - ], - [AC_MSG_RESULT(yes)], - [ - AC_MSG_RESULT(no) - AC_DEFINE(BROKEN_SNPRINTF) - AC_MSG_WARN([****** Your snprintf() function is broken, complain to your vendor]) - ] - ) -fi - -AC_FUNC_GETPGRP - -# Check for PAM libs -PAM_MSG="no" -AC_ARG_WITH(pam, - [ --with-pam Enable PAM support ], - [ - if test "x$withval" != "xno" ; then - if test "x$ac_cv_header_security_pam_appl_h" != "xyes" ; then - AC_MSG_ERROR([PAM headers not found]) - fi - - AC_CHECK_LIB(dl, dlopen, , ) - AC_CHECK_LIB(pam, pam_set_item, , AC_MSG_ERROR([*** libpam missing])) - AC_CHECK_FUNCS(pam_getenvlist) - - disable_shadow=yes - PAM_MSG="yes" - - AC_DEFINE(USE_PAM) - fi - ] -) - -# Check for older PAM -if test "x$PAM_MSG" = "xyes" ; then - # Check PAM strerror arguments (old PAM) - AC_MSG_CHECKING([whether pam_strerror takes only one argument]) - AC_TRY_COMPILE( - [ -#include -#include - ], - [(void)pam_strerror((pam_handle_t *)NULL, -1);], - [AC_MSG_RESULT(no)], - [ - AC_DEFINE(HAVE_OLD_PAM) - AC_MSG_RESULT(yes) - PAM_MSG="yes (old library)" - ] - ) -fi - -# The big search for OpenSSL -AC_ARG_WITH(ssl-dir, - [ --with-ssl-dir=PATH Specify path to OpenSSL installation ], - [ - if test "x$withval" != "xno" ; then - tryssldir=$withval - fi - ] -) - -saved_LIBS="$LIBS" -saved_LDFLAGS="$LDFLAGS" -saved_CPPFLAGS="$CPPFLAGS" -if test "x$prefix" != "xNONE" ; then - tryssldir="$tryssldir $prefix" -fi -AC_CACHE_CHECK([for OpenSSL directory], ac_cv_openssldir, [ - for ssldir in $tryssldir "" /usr/local/openssl /usr/lib/openssl /usr/local/ssl /usr/lib/ssl /usr/local /usr/pkg /opt /opt/openssl ; do - CPPFLAGS="$saved_CPPFLAGS" - LDFLAGS="$saved_LDFLAGS" - LIBS="$saved_LIBS -lcrypto" - - # Skip directories if they don't exist - if test ! -z "$ssldir" -a ! -d "$ssldir" ; then - continue; - fi - if test ! -z "$ssldir" -a "x$ssldir" != "x/usr"; then - # Try to use $ssldir/lib if it exists, otherwise - # $ssldir - if test -d "$ssldir/lib" ; then - LDFLAGS="-L$ssldir/lib $saved_LDFLAGS" - if test ! -z "$need_dash_r" ; then - LDFLAGS="-R$ssldir/lib $LDFLAGS" - fi - else - LDFLAGS="-L$ssldir $saved_LDFLAGS" - if test ! -z "$need_dash_r" ; then - LDFLAGS="-R$ssldir $LDFLAGS" - fi - fi - # Try to use $ssldir/include if it exists, otherwise - # $ssldir - if test -d "$ssldir/include" ; then - CPPFLAGS="-I$ssldir/include $saved_CPPFLAGS" - else - CPPFLAGS="-I$ssldir $saved_CPPFLAGS" - fi - fi - - # Basic test to check for compatible version and correct linking - # *does not* test for RSA - that comes later. - AC_TRY_RUN( - [ -#include -#include -int main(void) -{ - char a[2048]; - memset(a, 0, sizeof(a)); - RAND_add(a, sizeof(a), sizeof(a)); - return(RAND_status() <= 0); -} - ], - [ - found_crypto=1 - break; - ], [] - ) - - if test ! -z "$found_crypto" ; then - break; - fi - done - - if test -z "$found_crypto" ; then - AC_MSG_ERROR([Could not find working OpenSSL library, please install or check config.log]) - fi - if test -z "$ssldir" ; then - ssldir="(system)" - fi - - ac_cv_openssldir=$ssldir -]) - -if (test ! -z "$ac_cv_openssldir" && test "x$ac_cv_openssldir" != "x(system)") ; then - AC_DEFINE(HAVE_OPENSSL) - dnl Need to recover ssldir - test above runs in subshell - ssldir=$ac_cv_openssldir - if test ! -z "$ssldir" -a "x$ssldir" != "x/usr"; then - # Try to use $ssldir/lib if it exists, otherwise - # $ssldir - if test -d "$ssldir/lib" ; then - LDFLAGS="-L$ssldir/lib $saved_LDFLAGS" - if test ! -z "$need_dash_r" ; then - LDFLAGS="-R$ssldir/lib $LDFLAGS" - fi - else - LDFLAGS="-L$ssldir $saved_LDFLAGS" - if test ! -z "$need_dash_r" ; then - LDFLAGS="-R$ssldir $LDFLAGS" - fi - fi - # Try to use $ssldir/include if it exists, otherwise - # $ssldir - if test -d "$ssldir/include" ; then - CPPFLAGS="-I$ssldir/include $saved_CPPFLAGS" - else - CPPFLAGS="-I$ssldir $saved_CPPFLAGS" - fi - fi -fi -LIBS="$saved_LIBS -lcrypto" - -# Now test RSA support -saved_LIBS="$LIBS" -AC_MSG_CHECKING([for RSA support]) -for WANTS_RSAREF in "" 1 ; do - if test -z "$WANTS_RSAREF" ; then - LIBS="$saved_LIBS" - else - LIBS="$saved_LIBS -lRSAglue -lrsaref" - fi - AC_TRY_RUN([ -#include -#include -#include -#include -#include -int main(void) -{ - int num; RSA *key; static unsigned char p_in[] = "blahblah"; - unsigned char c[256], p[256]; - memset(c, 0, sizeof(c)); RAND_add(c, sizeof(c), sizeof(c)); - if ((key=RSA_generate_key(512, 3, NULL, NULL))==NULL) return(1); - num = RSA_public_encrypt(sizeof(p_in) - 1, p_in, c, key, RSA_PKCS1_PADDING); - return(-1 == RSA_private_decrypt(num, c, p, key, RSA_PKCS1_PADDING)); -} - ], - [ - rsa_works=1 - break; - ], []) -done -LIBS="$saved_LIBS" - -if test ! -z "$no_rsa" ; then - AC_MSG_RESULT(disabled) - RSA_MSG="disabled" -else - if test -z "$rsa_works" ; then - AC_MSG_WARN([*** No RSA support found *** ]) - RSA_MSG="no" - else - if test -z "$WANTS_RSAREF" ; then - AC_MSG_RESULT(yes) - RSA_MSG="yes" - else - RSA_MSG="yes (using RSAref)" - AC_MSG_RESULT(using RSAref) - LIBS="$LIBS -lcrypto -lRSAglue -lrsaref" - fi - fi -fi - -# Some Linux systems (Slackware) need crypt() from libcrypt, *not* the -# version in OpenSSL. Skip this for PAM -if test "x$PAM_MSG" = "xno" -a "x$check_for_libcrypt_later" = "x1"; then - AC_CHECK_LIB(crypt, crypt, LIBS="$LIBS -lcrypt") -fi - -# Cheap hack to ensure NEWS-OS libraries are arranged right. -if test ! -z "$SONY" ; then - LIBS="$LIBS -liberty"; -fi - -# Checks for data types -AC_CHECK_SIZEOF(char, 1) -AC_CHECK_SIZEOF(short int, 2) -AC_CHECK_SIZEOF(int, 4) -AC_CHECK_SIZEOF(long int, 4) -AC_CHECK_SIZEOF(long long int, 8) - -# More checks for data types -AC_CACHE_CHECK([for u_int type], ac_cv_have_u_int, [ - AC_TRY_COMPILE( - [ #include ], - [ u_int a; a = 1;], - [ ac_cv_have_u_int="yes" ], - [ ac_cv_have_u_int="no" ] - ) -]) -if test "x$ac_cv_have_u_int" = "xyes" ; then - AC_DEFINE(HAVE_U_INT) - have_u_int=1 -fi - -AC_CACHE_CHECK([for intXX_t types], ac_cv_have_intxx_t, [ - AC_TRY_COMPILE( - [ #include ], - [ int8_t a; int16_t b; int32_t c; a = b = c = 1;], - [ ac_cv_have_intxx_t="yes" ], - [ ac_cv_have_intxx_t="no" ] - ) -]) -if test "x$ac_cv_have_intxx_t" = "xyes" ; then - AC_DEFINE(HAVE_INTXX_T) - have_intxx_t=1 -fi - -if (test -z "$have_intxx_t" && \ - test "x$ac_cv_header_stdint_h" = "xyes") -then - AC_MSG_CHECKING([for intXX_t types in stdint.h]) - AC_TRY_COMPILE( - [ #include ], - [ int8_t a; int16_t b; int32_t c; a = b = c = 1;], - [ - AC_DEFINE(HAVE_INTXX_T) - AC_MSG_RESULT(yes) - ], - [ AC_MSG_RESULT(no) ] - ) -fi - -AC_CACHE_CHECK([for int64_t type], ac_cv_have_int64_t, [ - AC_TRY_COMPILE( - [ #include ], - [ int64_t a; a = 1;], - [ ac_cv_have_int64_t="yes" ], - [ ac_cv_have_int64_t="no" ] - ) -]) -if test "x$ac_cv_have_int64_t" = "xyes" ; then - AC_DEFINE(HAVE_INT64_T) - have_int64_t=1 -fi - -if test -z "$have_int64_t" ; then - AC_MSG_CHECKING([for int64_t type in sys/socket.h]) - AC_TRY_COMPILE( - [ #include ], - [ int64_t a; a = 1], - [ - AC_DEFINE(HAVE_INT64_T) - AC_MSG_RESULT(yes) - ], - [ AC_MSG_RESULT(no) ] - ) -fi - -AC_CACHE_CHECK([for u_intXX_t types], ac_cv_have_u_intxx_t, [ - AC_TRY_COMPILE( - [ #include ], - [ u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1;], - [ ac_cv_have_u_intxx_t="yes" ], - [ ac_cv_have_u_intxx_t="no" ] - ) -]) -if test "x$ac_cv_have_u_intxx_t" = "xyes" ; then - AC_DEFINE(HAVE_U_INTXX_T) - have_u_intxx_t=1 -fi - -if test -z "$have_u_intxx_t" ; then - AC_MSG_CHECKING([for u_intXX_t types in sys/socket.h]) - AC_TRY_COMPILE( - [ #include ], - [ u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1;], - [ - AC_DEFINE(HAVE_U_INTXX_T) - AC_MSG_RESULT(yes) - ], - [ AC_MSG_RESULT(no) ] - ) -fi - -AC_CACHE_CHECK([for u_int64_t types], ac_cv_have_u_int64_t, [ - AC_TRY_COMPILE( - [ #include ], - [ u_int64_t a; a = 1;], - [ ac_cv_have_u_int64_t="yes" ], - [ ac_cv_have_u_int64_t="no" ] - ) -]) -if test "x$ac_cv_have_u_int64_t" = "xyes" ; then - AC_DEFINE(HAVE_U_INT64_T) - have_u_int64_t=1 -fi - -if test -z "$have_u_intxx_t" ; then - AC_CACHE_CHECK([for uintXX_t types], ac_cv_have_uintxx_t, [ - AC_TRY_COMPILE( - [ -#include - ], - [ uint8_t a; uint16_t b; uint32_t c; a = b = c = 1; ], - [ ac_cv_have_uintxx_t="yes" ], - [ ac_cv_have_uintxx_t="no" ] - ) - ]) - if test "x$ac_cv_have_uintxx_t" = "xyes" ; then - AC_DEFINE(HAVE_UINTXX_T) - fi -fi - -if test -z "$have_uintxx_t" ; then - AC_MSG_CHECKING([for uintXX_t types in stdint.h]) - AC_TRY_COMPILE( - [ #include ], - [ uint8_t a; uint16_t b; uint32_t c; a = b = c = 1;], - [ - AC_DEFINE(HAVE_UINTXX_T) - AC_MSG_RESULT(yes) - ], - [ AC_MSG_RESULT(no) ] - ) -fi - -if (test -z "$have_u_intxx_t" || test -z "$have_intxx_t" && \ - test "x$ac_cv_header_sys_bitypes_h" = "xyes") -then - AC_MSG_CHECKING([for intXX_t and u_intXX_t types in sys/bitypes.h]) - AC_TRY_COMPILE( - [ -#include - ], - [ - int8_t a; int16_t b; int32_t c; - u_int8_t e; u_int16_t f; u_int32_t g; - a = b = c = e = f = g = 1; - ], - [ - AC_DEFINE(HAVE_U_INTXX_T) - AC_DEFINE(HAVE_INTXX_T) - AC_MSG_RESULT(yes) - ], - [AC_MSG_RESULT(no)] - ) -fi - - -AC_CACHE_CHECK([for u_char], ac_cv_have_u_char, [ - AC_TRY_COMPILE( - [ -#include - ], - [ u_char foo; foo = 125; ], - [ ac_cv_have_u_char="yes" ], - [ ac_cv_have_u_char="no" ] - ) -]) -if test "x$ac_cv_have_u_char" = "xyes" ; then - AC_DEFINE(HAVE_U_CHAR) -fi - -TYPE_SOCKLEN_T - -AC_CACHE_CHECK([for size_t], ac_cv_have_size_t, [ - AC_TRY_COMPILE( - [ -#include - ], - [ size_t foo; foo = 1235; ], - [ ac_cv_have_size_t="yes" ], - [ ac_cv_have_size_t="no" ] - ) -]) -if test "x$ac_cv_have_size_t" = "xyes" ; then - AC_DEFINE(HAVE_SIZE_T) -fi - -AC_CACHE_CHECK([for ssize_t], ac_cv_have_ssize_t, [ - AC_TRY_COMPILE( - [ -#include - ], - [ ssize_t foo; foo = 1235; ], - [ ac_cv_have_ssize_t="yes" ], - [ ac_cv_have_ssize_t="no" ] - ) -]) -if test "x$ac_cv_have_ssize_t" = "xyes" ; then - AC_DEFINE(HAVE_SSIZE_T) -fi - -AC_CACHE_CHECK([for clock_t], ac_cv_have_clock_t, [ - AC_TRY_COMPILE( - [ -#include - ], - [ clock_t foo; foo = 1235; ], - [ ac_cv_have_clock_t="yes" ], - [ ac_cv_have_clock_t="no" ] - ) -]) -if test "x$ac_cv_have_clock_t" = "xyes" ; then - AC_DEFINE(HAVE_CLOCK_T) -fi - -AC_CACHE_CHECK([for sa_family_t], ac_cv_have_sa_family_t, [ - AC_TRY_COMPILE( - [ -#include -#include - ], - [ sa_family_t foo; foo = 1235; ], - [ ac_cv_have_sa_family_t="yes" ], - [ AC_TRY_COMPILE( - [ -#include -#include -#include - ], - [ sa_family_t foo; foo = 1235; ], - [ ac_cv_have_sa_family_t="yes" ], - - [ ac_cv_have_sa_family_t="no" ] - )] - ) -]) -if test "x$ac_cv_have_sa_family_t" = "xyes" ; then - AC_DEFINE(HAVE_SA_FAMILY_T) -fi - -AC_CACHE_CHECK([for pid_t], ac_cv_have_pid_t, [ - AC_TRY_COMPILE( - [ -#include - ], - [ pid_t foo; foo = 1235; ], - [ ac_cv_have_pid_t="yes" ], - [ ac_cv_have_pid_t="no" ] - ) -]) -if test "x$ac_cv_have_pid_t" = "xyes" ; then - AC_DEFINE(HAVE_PID_T) -fi - -AC_CACHE_CHECK([for mode_t], ac_cv_have_mode_t, [ - AC_TRY_COMPILE( - [ -#include - ], - [ mode_t foo; foo = 1235; ], - [ ac_cv_have_mode_t="yes" ], - [ ac_cv_have_mode_t="no" ] - ) -]) -if test "x$ac_cv_have_mode_t" = "xyes" ; then - AC_DEFINE(HAVE_MODE_T) -fi - - -AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_have_struct_sockaddr_storage, [ - AC_TRY_COMPILE( - [ -#include -#include - ], - [ struct sockaddr_storage s; ], - [ ac_cv_have_struct_sockaddr_storage="yes" ], - [ ac_cv_have_struct_sockaddr_storage="no" ] - ) -]) -if test "x$ac_cv_have_struct_sockaddr_storage" = "xyes" ; then - AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE) -fi - -AC_CACHE_CHECK([for struct sockaddr_in6], ac_cv_have_struct_sockaddr_in6, [ - AC_TRY_COMPILE( - [ -#include -#include - ], - [ struct sockaddr_in6 s; s.sin6_family = 0; ], - [ ac_cv_have_struct_sockaddr_in6="yes" ], - [ ac_cv_have_struct_sockaddr_in6="no" ] - ) -]) -if test "x$ac_cv_have_struct_sockaddr_in6" = "xyes" ; then - AC_DEFINE(HAVE_STRUCT_SOCKADDR_IN6) -fi - -AC_CACHE_CHECK([for struct in6_addr], ac_cv_have_struct_in6_addr, [ - AC_TRY_COMPILE( - [ -#include -#include - ], - [ struct in6_addr s; s.s6_addr[0] = 0; ], - [ ac_cv_have_struct_in6_addr="yes" ], - [ ac_cv_have_struct_in6_addr="no" ] - ) -]) -if test "x$ac_cv_have_struct_in6_addr" = "xyes" ; then - AC_DEFINE(HAVE_STRUCT_IN6_ADDR) -fi - -AC_CACHE_CHECK([for struct addrinfo], ac_cv_have_struct_addrinfo, [ - AC_TRY_COMPILE( - [ -#include -#include -#include - ], - [ struct addrinfo s; s.ai_flags = AI_PASSIVE; ], - [ ac_cv_have_struct_addrinfo="yes" ], - [ ac_cv_have_struct_addrinfo="no" ] - ) -]) -if test "x$ac_cv_have_struct_addrinfo" = "xyes" ; then - AC_DEFINE(HAVE_STRUCT_ADDRINFO) -fi - -AC_CACHE_CHECK([for struct timeval], ac_cv_have_struct_timeval, [ - AC_TRY_COMPILE( - [ #include ], - [ struct timeval tv; tv.tv_sec = 1;], - [ ac_cv_have_struct_timeval="yes" ], - [ ac_cv_have_struct_timeval="no" ] - ) -]) -if test "x$ac_cv_have_struct_timeval" = "xyes" ; then - AC_DEFINE(HAVE_STRUCT_TIMEVAL) - have_struct_timeval=1 -fi - -# If we don't have int64_t then we can't compile sftp-server. So don't -# even attempt to do it. -if test "x$ac_cv_have_int64_t" = "xno" -a \ - "x$ac_cv_sizeof_long_int" != "x8" -a \ - "x$ac_cv_sizeof_long_long_int" = "x0" ; then - NO_SFTP='#' -else -dnl test snprintf (broken on SCO w/gcc) - AC_TRY_RUN( - [ -#include -#include -#ifdef HAVE_SNPRINTF -main() -{ - char buf[50]; - char expected_out[50]; - int mazsize = 50 ; -#if (SIZEOF_LONG_INT == 8) - long int num = 0x7fffffffffffffff; -#else - long long num = 0x7fffffffffffffffll; -#endif - strcpy(expected_out, "9223372036854775807"); - snprintf(buf, mazsize, "%lld", num); - if(strcmp(buf, expected_out) != 0) - exit(1); - exit(0); -} -#else -main() { exit(0); } -#endif - ], [ true ], [ AC_DEFINE(BROKEN_SNPRINTF) ] - ) -fi -AC_SUBST(NO_SFTP) - -dnl Checks for structure members -OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmp.h, HAVE_HOST_IN_UTMP) -OSSH_CHECK_HEADER_FOR_FIELD(ut_host, utmpx.h, HAVE_HOST_IN_UTMPX) -OSSH_CHECK_HEADER_FOR_FIELD(syslen, utmpx.h, HAVE_SYSLEN_IN_UTMPX) -OSSH_CHECK_HEADER_FOR_FIELD(ut_pid, utmp.h, HAVE_PID_IN_UTMP) -OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmp.h, HAVE_TYPE_IN_UTMP) -OSSH_CHECK_HEADER_FOR_FIELD(ut_type, utmpx.h, HAVE_TYPE_IN_UTMPX) -OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmp.h, HAVE_TV_IN_UTMP) -OSSH_CHECK_HEADER_FOR_FIELD(ut_id, utmp.h, HAVE_ID_IN_UTMP) -OSSH_CHECK_HEADER_FOR_FIELD(ut_id, utmpx.h, HAVE_ID_IN_UTMPX) -OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmp.h, HAVE_ADDR_IN_UTMP) -OSSH_CHECK_HEADER_FOR_FIELD(ut_addr, utmpx.h, HAVE_ADDR_IN_UTMPX) -OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmp.h, HAVE_ADDR_V6_IN_UTMP) -OSSH_CHECK_HEADER_FOR_FIELD(ut_addr_v6, utmpx.h, HAVE_ADDR_V6_IN_UTMPX) -OSSH_CHECK_HEADER_FOR_FIELD(ut_exit, utmp.h, HAVE_EXIT_IN_UTMP) -OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmp.h, HAVE_TIME_IN_UTMP) -OSSH_CHECK_HEADER_FOR_FIELD(ut_time, utmpx.h, HAVE_TIME_IN_UTMPX) -OSSH_CHECK_HEADER_FOR_FIELD(ut_tv, utmpx.h, HAVE_TV_IN_UTMPX) - -AC_CHECK_MEMBERS([struct stat.st_blksize]) - -AC_CACHE_CHECK([for ss_family field in struct sockaddr_storage], - ac_cv_have_ss_family_in_struct_ss, [ - AC_TRY_COMPILE( - [ -#include -#include - ], - [ struct sockaddr_storage s; s.ss_family = 1; ], - [ ac_cv_have_ss_family_in_struct_ss="yes" ], - [ ac_cv_have_ss_family_in_struct_ss="no" ], - ) -]) -if test "x$ac_cv_have_ss_family_in_struct_ss" = "xyes" ; then - AC_DEFINE(HAVE_SS_FAMILY_IN_SS) -fi - -AC_CACHE_CHECK([for __ss_family field in struct sockaddr_storage], - ac_cv_have___ss_family_in_struct_ss, [ - AC_TRY_COMPILE( - [ -#include -#include - ], - [ struct sockaddr_storage s; s.__ss_family = 1; ], - [ ac_cv_have___ss_family_in_struct_ss="yes" ], - [ ac_cv_have___ss_family_in_struct_ss="no" ] - ) -]) -if test "x$ac_cv_have___ss_family_in_struct_ss" = "xyes" ; then - AC_DEFINE(HAVE___SS_FAMILY_IN_SS) -fi - -AC_CACHE_CHECK([for pw_class field in struct passwd], - ac_cv_have_pw_class_in_struct_passwd, [ - AC_TRY_COMPILE( - [ -#include - ], - [ struct passwd p; p.pw_class = 0; ], - [ ac_cv_have_pw_class_in_struct_passwd="yes" ], - [ ac_cv_have_pw_class_in_struct_passwd="no" ] - ) -]) -if test "x$ac_cv_have_pw_class_in_struct_passwd" = "xyes" ; then - AC_DEFINE(HAVE_PW_CLASS_IN_PASSWD) -fi - -AC_CACHE_CHECK([for pw_expire field in struct passwd], - ac_cv_have_pw_expire_in_struct_passwd, [ - AC_TRY_COMPILE( - [ -#include - ], - [ struct passwd p; p.pw_expire = 0; ], - [ ac_cv_have_pw_expire_in_struct_passwd="yes" ], - [ ac_cv_have_pw_expire_in_struct_passwd="no" ] - ) -]) -if test "x$ac_cv_have_pw_expire_in_struct_passwd" = "xyes" ; then - AC_DEFINE(HAVE_PW_EXPIRE_IN_PASSWD) -fi - -AC_CACHE_CHECK([for pw_change field in struct passwd], - ac_cv_have_pw_change_in_struct_passwd, [ - AC_TRY_COMPILE( - [ -#include - ], - [ struct passwd p; p.pw_change = 0; ], - [ ac_cv_have_pw_change_in_struct_passwd="yes" ], - [ ac_cv_have_pw_change_in_struct_passwd="no" ] - ) -]) -if test "x$ac_cv_have_pw_change_in_struct_passwd" = "xyes" ; then - AC_DEFINE(HAVE_PW_CHANGE_IN_PASSWD) -fi - -AC_CACHE_CHECK([if libc defines __progname], ac_cv_libc_defines___progname, [ - AC_TRY_LINK([], - [ extern char *__progname; printf("%s", __progname); ], - [ ac_cv_libc_defines___progname="yes" ], - [ ac_cv_libc_defines___progname="no" ] - ) -]) -if test "x$ac_cv_libc_defines___progname" = "xyes" ; then - AC_DEFINE(HAVE___PROGNAME) -fi - -AC_CACHE_CHECK([whether getopt has optreset support], - ac_cv_have_getopt_optreset, [ - AC_TRY_LINK( - [ -#include - ], - [ extern int optreset; optreset = 0; ], - [ ac_cv_have_getopt_optreset="yes" ], - [ ac_cv_have_getopt_optreset="no" ] - ) -]) -if test "x$ac_cv_have_getopt_optreset" = "xyes" ; then - AC_DEFINE(HAVE_GETOPT_OPTRESET) -fi - -AC_CACHE_CHECK([if libc defines sys_errlist], ac_cv_libc_defines_sys_errlist, [ - AC_TRY_LINK([], - [ extern const char *const sys_errlist[]; printf("%s", sys_errlist[0]);], - [ ac_cv_libc_defines_sys_errlist="yes" ], - [ ac_cv_libc_defines_sys_errlist="no" ] - ) -]) -if test "x$ac_cv_libc_defines_sys_errlist" = "xyes" ; then - AC_DEFINE(HAVE_SYS_ERRLIST) -fi - - -AC_CACHE_CHECK([if libc defines sys_nerr], ac_cv_libc_defines_sys_nerr, [ - AC_TRY_LINK([], - [ extern int sys_nerr; printf("%i", sys_nerr);], - [ ac_cv_libc_defines_sys_nerr="yes" ], - [ ac_cv_libc_defines_sys_nerr="no" ] - ) -]) -if test "x$ac_cv_libc_defines_sys_nerr" = "xyes" ; then - AC_DEFINE(HAVE_SYS_NERR) -fi - - -# Check whether user wants Kerberos support -SCARD_MSG="no" -AC_ARG_WITH(smartcard, - [ --with-smartcard Enable smartcard support], - [ - if test "x$withval" != "xno" ; then - if test "x$withval" != "xyes" ; then - CPPFLAGS="$CPPFLAGS -I${withval}" - LDFLAGS="$LDFLAGS -L${withval}" - if test ! -z "$need_dash_r" ; then - LDFLAGS="$LDFLAGS -R${withval}" - fi - if test ! -z "$blibpath" ; then - blibpath="$blibpath:${withval}" - fi - fi - AC_CHECK_HEADERS(sectok.h) - if test "$ac_cv_header_sectok_h" != yes; then - AC_MSG_ERROR(Can't find sectok.h) - fi - AC_CHECK_LIB(sectok, sectok_open) - if test "$ac_cv_lib_sectok_sectok_open" != yes; then - AC_MSG_ERROR(Can't find libsectok) - fi - AC_DEFINE(SMARTCARD) - SCARD_MSG="yes" - fi - ] -) - -# Check whether user wants Kerberos support -KRB4_MSG="no" -AC_ARG_WITH(kerberos4, - [ --with-kerberos4=PATH Enable Kerberos 4 support], - [ - if test "x$withval" != "xno" ; then - if test "x$withval" != "xyes" ; then - CPPFLAGS="$CPPFLAGS -I${withval}/include" - LDFLAGS="$LDFLAGS -L${withval}/lib" - if test ! -z "$need_dash_r" ; then - LDFLAGS="$LDFLAGS -R${withval}/lib" - fi - if test ! -z "$blibpath" ; then - blibpath="$blibpath:${withval}/lib" - fi - else - if test -d /usr/include/kerberosIV ; then - CPPFLAGS="$CPPFLAGS -I/usr/include/kerberosIV" - fi - fi - - AC_CHECK_HEADERS(krb.h) - if test "$ac_cv_header_krb_h" != yes; then - AC_MSG_WARN([Cannot find krb.h, build may fail]) - fi - AC_CHECK_LIB(krb, main) - if test "$ac_cv_lib_krb_main" != yes; then - AC_CHECK_LIB(krb4, main) - if test "$ac_cv_lib_krb4_main" != yes; then - AC_MSG_WARN([Cannot find libkrb nor libkrb4, build may fail]) - else - KLIBS="-lkrb4" - fi - else - KLIBS="-lkrb" - fi - AC_CHECK_LIB(des, des_cbc_encrypt) - if test "$ac_cv_lib_des_des_cbc_encrypt" != yes; then - AC_CHECK_LIB(des425, des_cbc_encrypt) - if test "$ac_cv_lib_des425_des_cbc_encrypt" != yes; then - AC_MSG_WARN([Cannot find libdes nor libdes425, build may fail]) - else - KLIBS="-ldes425" - fi - else - KLIBS="-ldes" - fi - AC_CHECK_LIB(resolv, dn_expand, , ) - KRB4=yes - KRB4_MSG="yes" - AC_DEFINE(KRB4) - fi - ] -) - -# Check whether user wants AFS support -AFS_MSG="no" -AC_ARG_WITH(afs, - [ --with-afs=PATH Enable AFS support], - [ - if test "x$withval" != "xno" ; then - - if test "x$withval" != "xyes" ; then - CPPFLAGS="$CPPFLAGS -I${withval}/include" - LDFLAGS="$LDFLAGS -L${withval}/lib" - fi - - if test -z "$KRB4" ; then - AC_MSG_WARN([AFS requires Kerberos IV support, build may fail]) - fi - - LIBS="-lkafs $LIBS" - if test ! -z "$AFS_LIBS" ; then - LIBS="$LIBS $AFS_LIBS" - fi - AC_DEFINE(AFS) - AFS_MSG="yes" - fi - ] -) -LIBS="$LIBS $KLIBS" - -# Looking for programs, paths and files -AC_ARG_WITH(rsh, - [ --with-rsh=PATH Specify path to remote shell program ], - [ - if test "x$withval" != "$no" ; then - rsh_path=$withval - fi - ], - [ - AC_PATH_PROG(rsh_path, rsh) - ] -) - -AC_ARG_WITH(xauth, - [ --with-xauth=PATH Specify path to xauth program ], - [ - if test "x$withval" != "xno" ; then - xauth_path=$withval - fi - ], - [ - AC_PATH_PROG(xauth_path, xauth,,$PATH:/usr/X/bin:/usr/bin/X11:/usr/X11R6/bin:/usr/openwin/bin) - if (test ! -z "$xauth_path" && test -x "/usr/openwin/bin/xauth") ; then - xauth_path="/usr/openwin/bin/xauth" - fi - ] -) - -if test -z "$xauth_path" ; then - XAUTH_PATH="undefined" - AC_SUBST(XAUTH_PATH) -else - AC_DEFINE_UNQUOTED(XAUTH_PATH, "$xauth_path") - XAUTH_PATH=$xauth_path - AC_SUBST(XAUTH_PATH) -fi -if test ! -z "$rsh_path" ; then - AC_DEFINE_UNQUOTED(RSH_PATH, "$rsh_path") -fi - -# Check for mail directory (last resort if we cannot get it from headers) -if test ! -z "$MAIL" ; then - maildir=`dirname $MAIL` - AC_DEFINE_UNQUOTED(MAIL_DIRECTORY, "$maildir") -fi - -if test -z "$no_dev_ptmx" ; then - AC_CHECK_FILE("/dev/ptmx", - [ - AC_DEFINE_UNQUOTED(HAVE_DEV_PTMX) - have_dev_ptmx=1 - ] - ) -fi -AC_CHECK_FILE("/dev/ptc", - [ - AC_DEFINE_UNQUOTED(HAVE_DEV_PTS_AND_PTC) - have_dev_ptc=1 - ] -) - -# Options from here on. Some of these are preset by platform above - -# Check for user-specified random device, otherwise check /dev/urandom -AC_ARG_WITH(random, - [ --with-random=FILE read entropy from FILE (default=/dev/urandom)], - [ - if test "x$withval" != "xno" ; then - RANDOM_POOL="$withval"; - AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") - fi - ], - [ - # Check for random device - AC_CHECK_FILE("/dev/urandom", - [ - RANDOM_POOL="/dev/urandom"; - AC_SUBST(RANDOM_POOL) - AC_DEFINE_UNQUOTED(RANDOM_POOL, "$RANDOM_POOL") - ] - ) - ] -) - -# Check for PRNGD/EGD pool file -AC_ARG_WITH(prngd-port, - [ --with-prngd-port=PORT read entropy from PRNGD/EGD localhost:PORT], - [ - if test ! -z "$withval" -a "x$withval" != "xno" ; then - PRNGD_PORT="$withval" - AC_DEFINE_UNQUOTED(PRNGD_PORT, $PRNGD_PORT) - fi - ] -) - -# Check for PRNGD/EGD pool file -AC_ARG_WITH(prngd-socket, - [ --with-prngd-socket=FILE read entropy from PRNGD/EGD socket FILE (default=/var/run/egd-pool)], - [ - if test "x$withval" != "xno" ; then - PRNGD_SOCKET="$withval" - AC_DEFINE_UNQUOTED(PRNGD_SOCKET, "$PRNGD_SOCKET") - fi - ], - [ - # Check for existing socket only if we don't have a random device already - if test -z "$RANDOM_POOL" ; then - AC_MSG_CHECKING(for PRNGD/EGD socket) - # Insert other locations here - for sock in /var/run/egd-pool /dev/egd-pool /etc/entropy; do - if test -r $sock && $TEST_MINUS_S_SH -c "test -S $sock -o -p $sock" ; then - PRNGD_SOCKET="$sock" - AC_DEFINE_UNQUOTED(PRNGD_SOCKET, "$PRNGD_SOCKET") - break; - fi - done - if test ! -z "$PRNGD_SOCKET" ; then - AC_MSG_RESULT($PRNGD_SOCKET) - else - AC_MSG_RESULT(not found) - fi - fi - ] -) - - -# detect pathnames for entropy gathering commands, if we need them -INSTALL_SSH_PRNG_CMDS="" -rm -f prng_commands -if (test -z "$RANDOM_POOL" && test -z "$PRNGD") ; then - # Use these commands to collect entropy - OSSH_PATH_ENTROPY_PROG(PROG_LS, ls) - OSSH_PATH_ENTROPY_PROG(PROG_NETSTAT, netstat) - OSSH_PATH_ENTROPY_PROG(PROG_ARP, arp) - OSSH_PATH_ENTROPY_PROG(PROG_IFCONFIG, ifconfig) - OSSH_PATH_ENTROPY_PROG(PROG_JSTAT, jstat) - OSSH_PATH_ENTROPY_PROG(PROG_PS, ps) - OSSH_PATH_ENTROPY_PROG(PROG_SAR, sar) - OSSH_PATH_ENTROPY_PROG(PROG_W, w) - OSSH_PATH_ENTROPY_PROG(PROG_WHO, who) - OSSH_PATH_ENTROPY_PROG(PROG_LAST, last) - OSSH_PATH_ENTROPY_PROG(PROG_LASTLOG, lastlog) - OSSH_PATH_ENTROPY_PROG(PROG_DF, df) - OSSH_PATH_ENTROPY_PROG(PROG_VMSTAT, vmstat) - OSSH_PATH_ENTROPY_PROG(PROG_UPTIME, uptime) - OSSH_PATH_ENTROPY_PROG(PROG_IPCS, ipcs) - OSSH_PATH_ENTROPY_PROG(PROG_TAIL, tail) - - INSTALL_SSH_PRNG_CMDS="yes" -fi -AC_SUBST(INSTALL_SSH_PRNG_CMDS) - - -AC_ARG_WITH(mantype, - [ --with-mantype=man|cat|doc Set man page type], - [ - case "$withval" in - man|cat|doc) - MANTYPE=$withval - ;; - *) - AC_MSG_ERROR(invalid man type: $withval) - ;; - esac - ] -) -if test -z "$MANTYPE"; then - AC_PATH_PROGS(NROFF, nroff awf, /bin/false, /usr/bin:/usr/ucb) - if ${NROFF} -mdoc ${srcdir}/ssh.1 >/dev/null 2>&1; then - MANTYPE=doc - elif ${NROFF} -man ${srcdir}/ssh.1 >/dev/null 2>&1; then - MANTYPE=man - else - MANTYPE=cat - fi -fi -AC_SUBST(MANTYPE) -if test "$MANTYPE" = "doc"; then - mansubdir=man; -else - mansubdir=$MANTYPE; -fi -AC_SUBST(mansubdir) - -# Check whether to enable MD5 passwords -MD5_MSG="no" -AC_ARG_WITH(md5-passwords, - [ --with-md5-passwords Enable use of MD5 passwords], - [ - if test "x$withval" != "xno" ; then - AC_DEFINE(HAVE_MD5_PASSWORDS) - MD5_MSG="yes" - fi - ] -) - -# Whether to disable shadow password support -AC_ARG_WITH(shadow, - [ --without-shadow Disable shadow password support], - [ - if test "x$withval" = "xno" ; then - AC_DEFINE(DISABLE_SHADOW) - disable_shadow=yes - fi - ] -) - -if test -z "$disable_shadow" ; then - AC_MSG_CHECKING([if the systems has expire shadow information]) - AC_TRY_COMPILE( - [ -#include -#include - struct spwd sp; - ],[ sp.sp_expire = sp.sp_lstchg = sp.sp_inact = 0; ], - [ sp_expire_available=yes ], [] - ) - - if test "x$sp_expire_available" = "xyes" ; then - AC_MSG_RESULT(yes) - AC_DEFINE(HAS_SHADOW_EXPIRE) - else - AC_MSG_RESULT(no) - fi -fi - -# Use ip address instead of hostname in $DISPLAY -if test ! -z "$IPADDR_IN_DISPLAY" ; then - DISPLAY_HACK_MSG="yes" - AC_DEFINE(IPADDR_IN_DISPLAY) -else - DISPLAY_HACK_MSG="no" - AC_ARG_WITH(ipaddr-display, - [ --with-ipaddr-display Use ip address instead of hostname in \$DISPLAY], - [ - if test "x$withval" != "xno" ; then - AC_DEFINE(IPADDR_IN_DISPLAY) - DISPLAY_HACK_MSG="yes" - fi - ] - ) -fi - -# Whether to mess with the default path -SERVER_PATH_MSG="(default)" -AC_ARG_WITH(default-path, - [ --with-default-path=PATH Specify default \$PATH environment for server], - [ - if test "x$withval" != "xno" ; then - user_path="$withval" - SERVER_PATH_MSG="$withval" - fi - ], - [ - AC_TRY_RUN( - [ -/* find out what STDPATH is */ -#include -#ifdef HAVE_PATHS_H -# include -#endif -#ifndef _PATH_STDPATH -# define _PATH_STDPATH "/usr/bin:/bin:/usr/sbin:/sbin" -#endif -#include -#include -#include -#define DATA "conftest.stdpath" - -main() -{ - FILE *fd; - int rc; - - fd = fopen(DATA,"w"); - if(fd == NULL) - exit(1); - - if ((rc = fprintf(fd,"%s", _PATH_STDPATH)) < 0) - exit(1); - - exit(0); -} - ], [ user_path=`cat conftest.stdpath` ], - [ user_path="/usr/bin:/bin:/usr/sbin:/sbin" ], - [ user_path="/usr/bin:/bin:/usr/sbin:/sbin" ] - ) -# make sure $bindir is in USER_PATH so scp will work - t_bindir=`eval echo ${bindir}` - case $t_bindir in - NONE/*) t_bindir=`echo $t_bindir | sed "s~NONE~$prefix~"` ;; - esac - case $t_bindir in - NONE/*) t_bindir=`echo $t_bindir | sed "s~NONE~$ac_default_prefix~"` ;; - esac - echo $user_path | grep ":$t_bindir" > /dev/null 2>&1 - if test $? -ne 0 ; then - echo $user_path | grep "^$t_bindir" > /dev/null 2>&1 - if test $? -ne 0 ; then - user_path=$user_path:$t_bindir - AC_MSG_RESULT(Adding $t_bindir to USER_PATH so scp will work) - fi - fi - ] -) -AC_DEFINE_UNQUOTED(USER_PATH, "$user_path") -AC_SUBST(user_path) - -# Whether to force IPv4 by default (needed on broken glibc Linux) -IPV4_HACK_MSG="no" -AC_ARG_WITH(ipv4-default, - [ --with-ipv4-default Use IPv4 by connections unless '-6' specified], - [ - if test "x$withval" != "xno" ; then - AC_DEFINE(IPV4_DEFAULT) - IPV4_HACK_MSG="yes" - fi - ] -) - -AC_MSG_CHECKING([if we need to convert IPv4 in IPv6-mapped addresses]) -IPV4_IN6_HACK_MSG="no" -AC_ARG_WITH(4in6, - [ --with-4in6 Check for and convert IPv4 in IPv6 mapped addresses], - [ - if test "x$withval" != "xno" ; then - AC_MSG_RESULT(yes) - AC_DEFINE(IPV4_IN_IPV6) - IPV4_IN6_HACK_MSG="yes" - else - AC_MSG_RESULT(no) - fi - ],[ - if test "x$inet6_default_4in6" = "xyes"; then - AC_MSG_RESULT([yes (default)]) - AC_DEFINE(IPV4_IN_IPV6) - IPV4_IN6_HACK_MSG="yes" - else - AC_MSG_RESULT([no (default)]) - fi - ] -) - -# Whether to enable BSD auth support -AC_ARG_WITH(bsd-auth, - [ --with-bsd-auth Enable BSD auth support], - [ - if test "x$withval" != "xno" ; then - AC_DEFINE(BSD_AUTH) - bsd_auth=yes - fi - ] -) - -AC_MSG_CHECKING(whether to install ssh as suid root) -AC_ARG_ENABLE(suid-ssh, -[ --enable-suid-ssh Install ssh as suid root (default) - --disable-suid-ssh Install ssh without suid bit], -[ case "$enableval" in - no) - AC_MSG_RESULT(no) - SSHMODE=0711 - ;; - *) AC_MSG_RESULT(yes) - SSHMODE=4711 - ;; - esac ], - AC_MSG_RESULT(yes) - SSHMODE=4711 -) -AC_SUBST(SSHMODE) - - -# Where to place sshd.pid -piddir=/var/run -AC_ARG_WITH(pid-dir, - [ --with-pid-dir=PATH Specify location of ssh.pid file], - [ - if test "x$withval" != "xno" ; then - piddir=$withval - fi - ] -) - -# make sure the directory exists -if test ! -d $piddir ; then - piddir=`eval echo ${sysconfdir}` - case $piddir in - NONE/*) piddir=`echo $piddir | sed "s~NONE~$ac_default_prefix~"` ;; - esac -fi - -AC_DEFINE_UNQUOTED(_PATH_SSH_PIDDIR, "$piddir") -AC_SUBST(piddir) - -dnl allow user to disable some login recording features -AC_ARG_ENABLE(lastlog, - [ --disable-lastlog disable use of lastlog even if detected [no]], - [ AC_DEFINE(DISABLE_LASTLOG) ] -) -AC_ARG_ENABLE(utmp, - [ --disable-utmp disable use of utmp even if detected [no]], - [ AC_DEFINE(DISABLE_UTMP) ] -) -AC_ARG_ENABLE(utmpx, - [ --disable-utmpx disable use of utmpx even if detected [no]], - [ AC_DEFINE(DISABLE_UTMPX) ] -) -AC_ARG_ENABLE(wtmp, - [ --disable-wtmp disable use of wtmp even if detected [no]], - [ AC_DEFINE(DISABLE_WTMP) ] -) -AC_ARG_ENABLE(wtmpx, - [ --disable-wtmpx disable use of wtmpx even if detected [no]], - [ AC_DEFINE(DISABLE_WTMPX) ] -) -AC_ARG_ENABLE(libutil, - [ --disable-libutil disable use of libutil (login() etc.) [no]], - [ AC_DEFINE(DISABLE_LOGIN) ] -) -AC_ARG_ENABLE(pututline, - [ --disable-pututline disable use of pututline() etc. ([uw]tmp) [no]], - [ AC_DEFINE(DISABLE_PUTUTLINE) ] -) -AC_ARG_ENABLE(pututxline, - [ --disable-pututxline disable use of pututxline() etc. ([uw]tmpx) [no]], - [ AC_DEFINE(DISABLE_PUTUTXLINE) ] -) -AC_ARG_WITH(lastlog, - [ --with-lastlog=FILE|DIR specify lastlog location [common locations]], - [ - if test "x$withval" = "xno" ; then - AC_DEFINE(DISABLE_LASTLOG) - else - conf_lastlog_location=$withval - fi - ] -) - -dnl lastlog, [uw]tmpx? detection -dnl NOTE: set the paths in the platform section to avoid the -dnl need for command-line parameters -dnl lastlog and [uw]tmp are subject to a file search if all else fails - -dnl lastlog detection -dnl NOTE: the code itself will detect if lastlog is a directory -AC_MSG_CHECKING([if your system defines LASTLOG_FILE]) -AC_TRY_COMPILE([ -#include -#include -#ifdef HAVE_LASTLOG_H -# include -#endif -#ifdef HAVE_PATHS_H -# include -#endif -#ifdef HAVE_LOGIN_H -# include -#endif - ], - [ char *lastlog = LASTLOG_FILE; ], - [ AC_MSG_RESULT(yes) ], - [ - AC_MSG_RESULT(no) - AC_MSG_CHECKING([if your system defines _PATH_LASTLOG]) - AC_TRY_COMPILE([ -#include -#include -#ifdef HAVE_LASTLOG_H -# include -#endif -#ifdef HAVE_PATHS_H -# include -#endif - ], - [ char *lastlog = _PATH_LASTLOG; ], - [ AC_MSG_RESULT(yes) ], - [ - AC_MSG_RESULT(no) - system_lastlog_path=no - ]) - ] -) - -if test -z "$conf_lastlog_location"; then - if test x"$system_lastlog_path" = x"no" ; then - for f in /var/log/lastlog /usr/adm/lastlog /var/adm/lastlog /etc/security/lastlog ; do - if (test -d "$f" || test -f "$f") ; then - conf_lastlog_location=$f - fi - done - if test -z "$conf_lastlog_location"; then - AC_MSG_WARN([** Cannot find lastlog **]) - dnl Don't define DISABLE_LASTLOG - that means we don't try wtmp/wtmpx - fi - fi -fi - -if test -n "$conf_lastlog_location"; then - AC_DEFINE_UNQUOTED(CONF_LASTLOG_FILE, "$conf_lastlog_location") -fi - -dnl utmp detection -AC_MSG_CHECKING([if your system defines UTMP_FILE]) -AC_TRY_COMPILE([ -#include -#include -#ifdef HAVE_PATHS_H -# include -#endif - ], - [ char *utmp = UTMP_FILE; ], - [ AC_MSG_RESULT(yes) ], - [ AC_MSG_RESULT(no) - system_utmp_path=no ] -) -if test -z "$conf_utmp_location"; then - if test x"$system_utmp_path" = x"no" ; then - for f in /etc/utmp /usr/adm/utmp /var/run/utmp; do - if test -f $f ; then - conf_utmp_location=$f - fi - done - if test -z "$conf_utmp_location"; then - AC_DEFINE(DISABLE_UTMP) - fi - fi -fi -if test -n "$conf_utmp_location"; then - AC_DEFINE_UNQUOTED(CONF_UTMP_FILE, "$conf_utmp_location") -fi - -dnl wtmp detection -AC_MSG_CHECKING([if your system defines WTMP_FILE]) -AC_TRY_COMPILE([ -#include -#include -#ifdef HAVE_PATHS_H -# include -#endif - ], - [ char *wtmp = WTMP_FILE; ], - [ AC_MSG_RESULT(yes) ], - [ AC_MSG_RESULT(no) - system_wtmp_path=no ] -) -if test -z "$conf_wtmp_location"; then - if test x"$system_wtmp_path" = x"no" ; then - for f in /usr/adm/wtmp /var/log/wtmp; do - if test -f $f ; then - conf_wtmp_location=$f - fi - done - if test -z "$conf_wtmp_location"; then - AC_DEFINE(DISABLE_WTMP) - fi - fi -fi -if test -n "$conf_wtmp_location"; then - AC_DEFINE_UNQUOTED(CONF_WTMP_FILE, "$conf_wtmp_location") -fi - - -dnl utmpx detection - I don't know any system so perverse as to require -dnl utmpx, but not define UTMPX_FILE (ditto wtmpx.) No doubt it's out -dnl there, though. -AC_MSG_CHECKING([if your system defines UTMPX_FILE]) -AC_TRY_COMPILE([ -#include -#include -#ifdef HAVE_UTMPX_H -#include -#endif -#ifdef HAVE_PATHS_H -# include -#endif - ], - [ char *utmpx = UTMPX_FILE; ], - [ AC_MSG_RESULT(yes) ], - [ AC_MSG_RESULT(no) - system_utmpx_path=no ] -) -if test -z "$conf_utmpx_location"; then - if test x"$system_utmpx_path" = x"no" ; then - AC_DEFINE(DISABLE_UTMPX) - fi -else - AC_DEFINE_UNQUOTED(CONF_UTMPX_FILE, "$conf_utmpx_location") -fi - -dnl wtmpx detection -AC_MSG_CHECKING([if your system defines WTMPX_FILE]) -AC_TRY_COMPILE([ -#include -#include -#ifdef HAVE_UTMPX_H -#include -#endif -#ifdef HAVE_PATHS_H -# include -#endif - ], - [ char *wtmpx = WTMPX_FILE; ], - [ AC_MSG_RESULT(yes) ], - [ AC_MSG_RESULT(no) - system_wtmpx_path=no ] -) -if test -z "$conf_wtmpx_location"; then - if test x"$system_wtmpx_path" = x"no" ; then - AC_DEFINE(DISABLE_WTMPX) - fi -else - AC_DEFINE_UNQUOTED(CONF_WTMPX_FILE, "$conf_wtmpx_location") -fi - - -# Change default command timeout for builtin PRNG -entropy_timeout=200 -AC_ARG_WITH(entropy-timeout, - [ --with-entropy-timeout Specify entropy gathering command timeout (msec)], - [ - if test "x$withval" != "xno" ; then - entropy_timeout=$withval - fi - ] -) -AC_DEFINE_UNQUOTED(ENTROPY_TIMEOUT_MSEC, $entropy_timeout) - - -if test ! -z "$blibpath" ; then - LDFLAGS="$LDFLAGS -blibpath:$blibpath" - AC_MSG_WARN([Please check and edit -blibpath in LDFLAGS in Makefile]) -fi - -AC_EXEEXT - -AC_CONFIG_FILES([Makefile openbsd-compat/Makefile scard/Makefile ssh_prng_cmds]) -AC_OUTPUT - -# Print summary of options - -if test ! -z "$RANDOM_POOL" ; then - RAND_MSG="Device ($RANDOM_POOL)" -else - if test ! -z "$PRNGD_PORT" ; then - RAND_MSG="PRNGD/EGD (port localhost:$PRNGD_PORT)" - elif test ! -z "$PRNGD_SOCKET" ; then - RAND_MSG="PRNGD/EGD (socket $PRNGD_SOCKET)" - else - RAND_MSG="Builtin (timeout $entropy_timeout)" - BUILTIN_RNG=1 - fi -fi - -# Someone please show me a better way :) -A=`eval echo ${prefix}` ; A=`eval echo ${A}` -B=`eval echo ${bindir}` ; B=`eval echo ${B}` -C=`eval echo ${sbindir}` ; C=`eval echo ${C}` -D=`eval echo ${sysconfdir}` ; D=`eval echo ${D}` -E=`eval echo ${libexecdir}/ssh-askpass` ; E=`eval echo ${E}` -F=`eval echo ${mandir}/${mansubdir}X` ; F=`eval echo ${F}` -G=`eval echo ${piddir}` ; G=`eval echo ${G}` -H=`eval echo ${user_path}` ; H=`eval echo ${H}` - -echo "" -echo "OpenSSH has been configured with the following options:" -echo " User binaries: $B" -echo " System binaries: $C" -echo " Configuration files: $D" -echo " Askpass program: $E" -echo " Manual pages: $F" -echo " PID file: $G" -echo " sshd default user PATH: $H" -echo " Random number collection: $RAND_MSG" -echo " Manpage format: $MANTYPE" -echo " PAM support: ${PAM_MSG}" -echo " KerberosIV support: $KRB4_MSG" -echo " Smartcard support: $SCARD_MSG" -echo " AFS support: $AFS_MSG" -echo " S/KEY support: $SKEY_MSG" -echo " TCP Wrappers support: $TCPW_MSG" -echo " MD5 password support: $MD5_MSG" -echo " IP address in \$DISPLAY hack: $DISPLAY_HACK_MSG" -echo " Use IPv4 by default hack: $IPV4_HACK_MSG" -echo " Translate v4 in v6 hack: $IPV4_IN6_HACK_MSG" - -if test ! -z "$bsd_auth"; then - echo " BSD Auth support: yes" -fi - -echo "" - -echo " Host: ${host}" -echo " Compiler: ${CC}" -echo " Compiler flags: ${CFLAGS}" -echo "Preprocessor flags: ${CPPFLAGS}" -echo " Linker flags: ${LDFLAGS}" -echo " Libraries: ${LIBS}" - -echo "" - -if test "x$PAM_MSG" = "xyes" ; then - echo "PAM is enabled. You may need to install a PAM control file for sshd," - echo "otherwise password authentication may fail. Example PAM control files" - echo "can be found in the contrib/ subdirectory" - echo "" -fi - -if test ! -z "$BUILTIN_RNG" ; then - echo "WARNING: you are using the builtin random number collection service." - echo "Please read WARNING.RNG and request that your OS vendor includes" - echo "/dev/random in future versions of their OS." - echo "" -fi - -if test ! -z "$NO_SFTP"; then - echo "sftp-server will be disabled. Your compiler does not support" - echo "64bit integers." - echo "" -fi - -- cgit v1.2.3