# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-AC_INIT(OpenSSH, Portable)
+AC_INIT(OpenSSH, Portable, openssh-unix-dev@mindrot.org)
AC_CONFIG_SRCDIR([ssh.c])
AC_CONFIG_HEADER(config.h)
AC_SUBST(LD)
AC_C_INLINE
+
+AC_CHECK_DECL(LLONG_MAX, have_llong_max=1, , [#include <limits.h>])
+
if test "$GCC" = "yes" || test "$GCC" = "egcs"; then
CFLAGS="$CFLAGS -Wall -Wpointer-arith -Wno-uninitialized"
+ CFLAGS="$CFLAGS -Wsign-compare"
+
+ if test -z "$have_llong_max"; then
+ # retry LLONG_MAX with -std=gnu99, needed on some Linuxes
+ unset ac_cv_have_decl_LLONG_MAX
+ saved_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -std=gnu99"
+ AC_CHECK_DECL(LLONG_MAX,
+ [have_llong_max=1],
+ [CFLAGS="$saved_CFLAGS"],
+ [#include <limits.h>]
+ )
+ fi
+fi
+
+if test -z "$have_llong_max"; then
+ AC_MSG_CHECKING([for max value of long long])
+ AC_RUN_IFELSE(
+ [AC_LANG_SOURCE([[
+#include <stdio.h>
+/* Why is this so damn hard? */
+#ifdef __GNUC__
+# undef __GNUC__
+#endif
+#define __USE_ISOC99
+#include <limits.h>
+#define DATA "conftest.llminmax"
+int main(void) {
+ FILE *f;
+ long long i, llmin, llmax = 0;
+
+ if((f = fopen(DATA,"w")) == NULL)
+ exit(1);
+
+#if defined(LLONG_MIN) && defined(LLONG_MAX)
+ fprintf(stderr, "Using system header for LLONG_MIN and LLONG_MAX\n");
+ llmin = LLONG_MIN;
+ llmax = LLONG_MAX;
+#else
+ fprintf(stderr, "Calculating LLONG_MIN and LLONG_MAX\n");
+ /* This will work on one's complement and two's complement */
+ for (i = 1; i > llmax; i <<= 1, i++)
+ llmax = i;
+ llmin = llmax + 1LL; /* wrap */
+#endif
+
+ /* Sanity check */
+ if (llmin + 1 < llmin || llmin - 1 < llmin || llmax + 1 > llmax
+ || llmax - 1 > llmax) {
+ fprintf(f, "unknown unknown\n");
+ exit(2);
+ }
+
+ if (fprintf(f ,"%lld %lld", llmin, llmax) < 0)
+ exit(3);
+
+ exit(0);
+}
+ ]])],
+ [
+ llong_min=`$AWK '{print $1}' conftest.llminmax`
+ llong_max=`$AWK '{print $2}' conftest.llminmax`
+ AC_MSG_RESULT($llong_max)
+ AC_DEFINE_UNQUOTED(LLONG_MAX, [${llong_max}LL],
+ [max value of long long calculated by configure])
+ AC_MSG_CHECKING([for min value of long long])
+ AC_MSG_RESULT($llong_min)
+ AC_DEFINE_UNQUOTED(LLONG_MIN, [${llong_min}LL],
+ [min value of long long calculated by configure])
+ ],
+ [
+ AC_MSG_RESULT(not found)
+ ],
+ [
+ AC_MSG_WARN([cross compiling: not checking])
+ ]
+ )
fi
AC_ARG_WITH(rpath,
AC_DEFINE(BROKEN_SETREGID)
AC_DEFINE_UNQUOTED(BIND_8_COMPAT, 1)
;;
-*-*-hpux10.26)
- if test -z "$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(HAVE_SECUREWARE)
- AC_DEFINE(USE_PIPES)
- AC_DEFINE(LOGIN_NO_ENDOPT)
- AC_DEFINE(LOGIN_NEEDS_UTMPX)
- AC_DEFINE(LOCKED_PASSWD_STRING, "*")
- AC_DEFINE(SPT_TYPE,SPT_PSTAT)
- LIBS="$LIBS -lsec -lsecpw"
- AC_CHECK_LIB(xnet, t_error, ,AC_MSG_ERROR([*** -lxnet needed on HP-UX - check config.log ***]))
- disable_ptmx_check=yes
- ;;
-*-*-hpux10*)
- if test -z "$GCC"; then
- CFLAGS="$CFLAGS -Ae"
- fi
+*-*-hpux*)
+ # first we define all of the options common to all HP-UX releases
CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_XOPEN_SOURCE -D_XOPEN_SOURCE_EXTENDED=1"
IPADDR_IN_DISPLAY=yes
AC_DEFINE(USE_PIPES)
AC_DEFINE(LOCKED_PASSWD_STRING, "*")
AC_DEFINE(SPT_TYPE,SPT_PSTAT)
LIBS="$LIBS -lsec"
- AC_CHECK_LIB(xnet, t_error, ,AC_MSG_ERROR([*** -lxnet needed on HP-UX - check config.log ***]))
- ;;
-*-*-hpux11*)
- CPPFLAGS="$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(LOGIN_NO_ENDOPT)
- AC_DEFINE(LOGIN_NEEDS_UTMPX)
- AC_DEFINE(DISABLE_UTMP)
- AC_DEFINE(LOCKED_PASSWD_STRING, "*")
- AC_DEFINE(SPT_TYPE,SPT_PSTAT)
- AC_DEFINE(USE_BTMP, 1, [Use btmp to log bad logins])
- check_for_hpux_broken_getaddrinfo=1
- check_for_conflicting_getspnam=1
- LIBS="$LIBS -lsec"
- AC_CHECK_LIB(xnet, t_error, ,AC_MSG_ERROR([*** -lxnet needed on HP-UX - check config.log ***]))
+ AC_CHECK_LIB(xnet, t_error, ,
+ AC_MSG_ERROR([*** -lxnet needed on HP-UX - check config.log ***]))
+
+ # next, we define all of the options specific to major releases
+ case "$host" in
+ *-*-hpux10*)
+ if test -z "$GCC"; then
+ CFLAGS="$CFLAGS -Ae"
+ fi
+ ;;
+ *-*-hpux11*)
+ AC_DEFINE(PAM_SUN_CODEBASE)
+ AC_DEFINE(DISABLE_UTMP)
+ AC_DEFINE(USE_BTMP, 1, [Use btmp to log bad logins])
+ check_for_hpux_broken_getaddrinfo=1
+ check_for_conflicting_getspnam=1
+ ;;
+ esac
+
+ # lastly, we define options specific to minor releases
+ case "$host" in
+ *-*-hpux10.26)
+ AC_DEFINE(HAVE_SECUREWARE)
+ disable_ptmx_check=yes
+ LIBS="$LIBS -lsecpw"
+ ;;
+ esac
;;
*-*-irix5*)
PATH="$PATH:/usr/etc"
esac
;;
mips-sony-bsd|mips-sony-newsos4)
- AC_DEFINE(HAVE_NEWS4)
+ AC_DEFINE(NEED_SETPRGP, [], [Need setpgrp to acquire controlling tty])
SONY=1
;;
*-*-netbsd*)
AC_DEFINE(BROKEN_SETREUID)
AC_DEFINE(BROKEN_SETREGID)
AC_DEFINE(PASSWD_NEEDS_USERNAME, 1, [must supply username to passwd])
+ case "$host" in
+ *-*-sysv5SCO_SV*) # SCO OpenServer 6.x
+ TEST_SHELL=/u95/bin/sh
+ ;;
+ esac
;;
*-*-sysv*)
;;
AC_DEFINE(MISSING_HOWMANY)
AC_DEFINE(MISSING_FD_MASK)
;;
+
+*-*-ultrix*)
+ AC_DEFINE(BROKEN_GETGROUPS, [], [getgroups(0,NULL) will return -1])
+ AC_DEFINE(BROKEN_MMAP, [], [Ultrix mmap can't map files])
+ AC_DEFINE(NEED_SETPRGP, [], [Need setpgrp to acquire controlling tty])
+ AC_DEFINE(HAVE_SYS_SYSLOG_H, 1, [Force use of sys/syslog.h on Ultrix])
+ ;;
esac
# Allow user to specify flags
[ AC_MSG_WARN([cross compiling: not checking compiler sanity]) ]
)
-# Checks for header files.
-AC_CHECK_HEADERS(bstring.h crypt.h dirent.h endian.h features.h \
- floatingpoint.h getopt.h glob.h ia.h lastlog.h limits.h login.h \
- login_cap.h maillock.h ndir.h netdb.h netgroup.h \
- netinet/in_systm.h pam/pam_appl.h paths.h pty.h readpassphrase.h \
- rpc/types.h security/pam_appl.h shadow.h stddef.h stdint.h \
- strings.h sys/dir.h sys/strtio.h sys/audit.h sys/bitypes.h \
- sys/bsdtty.h sys/cdefs.h sys/mman.h sys/ndir.h sys/prctl.h \
- sys/pstat.h sys/select.h sys/stat.h sys/stream.h \
- sys/stropts.h sys/sysmacros.h sys/time.h sys/timers.h sys/un.h \
- time.h tmpdir.h ttyent.h usersec.h util.h utime.h utmp.h utmpx.h vis.h)
+dnl Checks for header files.
+AC_CHECK_HEADERS( \
+ bstring.h \
+ crypt.h \
+ dirent.h \
+ endian.h \
+ features.h \
+ floatingpoint.h \
+ getopt.h \
+ glob.h \
+ ia.h \
+ lastlog.h \
+ limits.h \
+ login.h \
+ login_cap.h \
+ maillock.h \
+ ndir.h \
+ netdb.h \
+ netgroup.h \
+ netinet/in_systm.h \
+ pam/pam_appl.h \
+ paths.h \
+ pty.h \
+ readpassphrase.h \
+ rpc/types.h \
+ security/pam_appl.h \
+ shadow.h \
+ stddef.h \
+ stdint.h \
+ string.h \
+ strings.h \
+ sys/audit.h \
+ sys/bitypes.h \
+ sys/bsdtty.h \
+ sys/cdefs.h \
+ sys/dir.h \
+ sys/mman.h \
+ sys/ndir.h \
+ sys/prctl.h \
+ sys/pstat.h \
+ sys/select.h \
+ sys/stat.h \
+ sys/stream.h \
+ sys/stropts.h \
+ sys/strtio.h \
+ sys/sysmacros.h \
+ sys/time.h \
+ sys/timers.h \
+ sys/un.h \
+ time.h \
+ tmpdir.h \
+ ttyent.h \
+ unistd.h \
+ usersec.h \
+ util.h \
+ utime.h \
+ utmp.h \
+ utmpx.h \
+ vis.h \
+)
# sys/ptms.h requires sys/stream.h to be included first on Solaris
AC_CHECK_HEADERS(sys/ptms.h, [], [], [
)
dnl Checks for library functions. Please keep in alphabetical order
-AC_CHECK_FUNCS(\
- arc4random __b64_ntop b64_ntop __b64_pton b64_pton bcopy \
- bindresvport_sa clock closefrom dirfd fchdir fchmod fchown \
- freeaddrinfo futimes getaddrinfo getcwd getgrouplist getnameinfo \
- getopt getpeereid _getpty getrlimit getttyent glob inet_aton \
- inet_ntoa inet_ntop innetgr login_getcapbool md5_crypt memmove \
- mkdtemp mmap ngetaddrinfo nsleep ogetaddrinfo openlog_r openpty \
- pstat prctl readpassphrase realpath recvmsg rresvport_af sendmsg \
- setdtablesize setegid setenv seteuid setgroups setlogin setpcred \
- setproctitle setregid setreuid setrlimit \
- setsid setvbuf sigaction sigvec snprintf socketpair strerror \
- strlcat strlcpy strmode strnvis strtoul sysconf tcgetpgrp \
- truncate unsetenv updwtmpx utimes vhangup vsnprintf waitpid \
+AC_CHECK_FUNCS( \
+ arc4random \
+ b64_ntop \
+ __b64_ntop \
+ b64_pton \
+ __b64_pton \
+ bcopy \
+ bindresvport_sa \
+ clock \
+ closefrom \
+ dirfd \
+ fchdir \
+ fchmod \
+ fchown \
+ freeaddrinfo \
+ futimes \
+ getaddrinfo \
+ getcwd \
+ getgrouplist \
+ getnameinfo \
+ getopt \
+ getpeereid \
+ _getpty \
+ getrlimit \
+ getttyent \
+ glob \
+ inet_aton \
+ inet_ntoa \
+ inet_ntop \
+ innetgr \
+ login_getcapbool \
+ md5_crypt \
+ memmove \
+ mkdtemp \
+ mmap \
+ ngetaddrinfo \
+ nsleep \
+ ogetaddrinfo \
+ openlog_r \
+ openpty \
+ prctl \
+ pstat \
+ readpassphrase \
+ realpath \
+ recvmsg \
+ rresvport_af \
+ sendmsg \
+ setdtablesize \
+ setegid \
+ setenv \
+ seteuid \
+ setgroups \
+ setlogin \
+ setpcred \
+ setproctitle \
+ setregid \
+ setreuid \
+ setrlimit \
+ setsid \
+ setvbuf \
+ sigaction \
+ sigvec \
+ snprintf \
+ socketpair \
+ strdup \
+ strerror \
+ strlcat \
+ strlcpy \
+ strmode \
+ strnvis \
+ strtonum \
+ strtoll \
+ strtoul \
+ sysconf \
+ tcgetpgrp \
+ truncate \
+ unsetenv \
+ updwtmpx \
+ utimes \
+ vhangup \
+ vsnprintf \
+ waitpid \
)
# IRIX has a const char return value for gai_strerror()
AC_SEARCH_LIBS(nanosleep, rt posix4, AC_DEFINE(HAVE_NANOSLEEP))
dnl Make sure prototypes are defined for these before using them.
-AC_CHECK_DECL(strsep, [AC_CHECK_FUNCS(strsep)])
AC_CHECK_DECL(getrusage, [AC_CHECK_FUNCS(getrusage)])
+AC_CHECK_DECL(strsep,
+ [AC_CHECK_FUNCS(strsep)],
+ [],
+ [
+#ifdef HAVE_STRING_H
+# include <string.h>
+#endif
+ ])
dnl tcsendbreak might be a macro
AC_CHECK_DECL(tcsendbreak,
AC_MSG_RESULT(no)])
])
AC_CHECK_FUNCS(_getshort _getlong)
- AC_CHECK_DECLS([_getshort, _getlong])
+ AC_CHECK_DECLS([_getshort, _getlong], , ,
+ [#include <sys/types.h>
+ #include <arpa/nameser.h>])
AC_CHECK_MEMBER(HEADER.ad,
[AC_DEFINE(HAVE_HEADER_AD)],,
[#include <arpa/nameser.h>])
LIBS="$LIBS $K5LIBS"
AC_SEARCH_LIBS(k_hasafs, kafs, AC_DEFINE(USE_AFS))
- AC_SEARCH_LIBS(krb5_init_ets, $K5LIBS, AC_DEFINE(KRB5_INIT_ETS))
]
)
andersk / openssh.git / blobdiff