if test "x$prefix" != "xNONE" ; then
tryssldir="$tryssldir $prefix"
fi
-AC_MSG_CHECKING([for OpenSSL directory])
-for ssldir in "" $tryssldir /usr/local/openssl /usr/lib/openssl /usr/local/ssl /usr/lib/ssl /usr/local /usr/pkg /opt /opt/openssl ; do
- if test ! -z "$ssldir" ; then
- LDFLAGS="$saved_LDFLAGS -L$ssldir/lib -L$ssldir"
- CFLAGS="$saved_CFLAGS -I$ssldir/include"
- if test ! -z "$need_dash_r" ; then
- LDFLAGS="$LDFLAGS -R$ssldir/lib -R$ssldir"
+AC_CACHE_CHECK([for OpenSSL directory], ac_cv_openssldir, [
+
+ for ssldir in "" $tryssldir /usr/local/openssl /usr/lib/openssl /usr/local/ssl /usr/lib/ssl /usr/local /usr/pkg /opt /opt/openssl ; do
+ if test ! -z "$ssldir" ; then
+ LDFLAGS="$saved_LDFLAGS -L$ssldir/lib -L$ssldir"
+ CFLAGS="$saved_CFLAGS -I$ssldir/include"
+ if test ! -z "$need_dash_r" ; then
+ LDFLAGS="$LDFLAGS -R$ssldir/lib -R$ssldir"
+ fi
+ else
+ LDFLAGS="$saved_LDFLAGS"
fi
- else
- LDFLAGS="$saved_LDFLAGS"
- fi
- for WANTS_RSAREF in "" 1 ; do
+ for WANTS_RSAREF in "" 1 ; do
- if test -z "$WANTS_RSAREF" ; then
- LIBS="$saved_LIBS -lcrypto"
- else
- LIBS="$saved_LIBS -lcrypto -lRSAglue -lrsaref"
- fi
+ if test -z "$WANTS_RSAREF" ; then
+ LIBS="$saved_LIBS -lcrypto"
+ else
+ LIBS="$saved_LIBS -lcrypto -lRSAglue -lrsaref"
+ fi
- AC_TRY_RUN(
- [
+ AC_TRY_RUN(
+ [
#include <string.h>
#include <openssl/rand.h>
#include <openssl/rsa.h>
if (key==NULL) return(1);
return(-1==RSA_private_decrypt(RSA_size(key),a,b,key,RSA_NO_PADDING));
}
- ],
- [
- AC_DEFINE(HAVE_OPENSSL)
- found_crypto=1
- break;
- ], []
- )
+ ],
+ [
+ found_crypto=1
+ break;
+ ], []
+ )
+ done
+
+ if test ! -z "$found_crypto" ; then
+ break;
+ fi
done
- if test ! -z "$found_crypto" ; then
- break;
+ if test -z "$found_crypto" ; then
+ AC_MSG_ERROR([Could not find working SSLeay / OpenSSL libraries, please install])
+ fi
+ if test -z "$ssldir" ; then
+ ssldir="(system)"
fi
-done
-if test -z "$found_crypto" ; then
- AC_MSG_ERROR([Could not find working SSLeay / OpenSSL libraries, please install])
-fi
-if test -z "$ssldir" ; then
- ssldir="(system)"
-else
+ ac_cv_openssldir=$ssldir
+])
+
+if test ! -z "$ac_cv_openssldir" -a ! "x$ac_cv_openssldir" = "x(system)" ; then
+ AC_DEFINE(HAVE_OPENSSL)
+ dnl Need to recover ssldir - test above runs in subshell
+ ssldir=$ac_cv_openssldir
CFLAGS="$saved_CFLAGS -I$ssldir/include"
LDFLAGS="$saved_LDFLAGS -L$ssldir/lib -L$ssldir"
if test ! -z "$need_dash_r" ; then
else
LIBS="$saved_LIBS -lcrypto -lRSAglue -lrsaref"
fi
-AC_MSG_RESULT($ssldir)
+
# Checks for data types
AC_CHECK_SIZEOF(char, 1)
AC_CHECK_SIZEOF(long long int, 8)
# More checks for data types
-AC_MSG_CHECKING([for intXX_t types])
-AC_TRY_COMPILE(
- [#include <sys/types.h>],
- [int8_t a; int16_t b; int32_t c; a = b = c = 1;],
- [
- AC_DEFINE(HAVE_INTXX_T)
- AC_MSG_RESULT(yes)
- have_intxx_t=1
- ],
- [AC_MSG_RESULT(no)]
-)
+AC_CACHE_CHECK([for intXX_t types], ac_cv_have_intxx_t, [
+ AC_TRY_COMPILE(
+ [ #include <sys/types.h> ],
+ [ int8_t a; int16_t b; int32_t c; a = b = c = 1;],
+ [ ac_cv_have_intxx_t="yes" ],
+ [ ac_cv_have_intxx_t="no" ]
+ )
+])
+if test "x$ac_cv_have_intxx_t" = "xyes" ; then
+ AC_DEFINE(HAVE_INTXX_T)
+ have_intxx_t=1
+fi
+
+AC_CACHE_CHECK([for u_intXX_t types], ac_cv_have_u_intxx_t, [
+ AC_TRY_COMPILE(
+ [ #include <sys/types.h> ],
+ [ 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$ac_cv_have_u_intxx_t" = "xyes" ; then
+ AC_DEFINE(HAVE_U_INTXX_T)
+ have_u_intxx_t=1
+fi
-AC_MSG_CHECKING([for u_intXX_t types])
-AC_TRY_COMPILE(
- [#include <sys/types.h>],
- [u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1;],
- [
- AC_DEFINE(HAVE_U_INTXX_T)
- AC_MSG_RESULT(yes)
- have_u_intxx_t=1
- ],
- [AC_MSG_RESULT(no)]
-)
if test -z "$have_u_intxx_t" -o -z "$have_intxx_t" -a \
"x$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 <sys/bitypes.h>],
+ [
+#include <sys/bitypes.h>
+ ],
[
int8_t a; int16_t b; int32_t c;
u_int8_t e; u_int16_t f; u_int32_t g;
fi
if test -z "$have_u_intxx_t" ; then
- AC_MSG_CHECKING([for uintXX_t types])
+ AC_CACHE_CHECK([for uintXX_t types], ac_cv_have_uintxx_t, [
+ AC_TRY_COMPILE(
+ [
+#include <sys/types.h>
+ ],
+ [ uint8_t a; uint16_t b; uint32_t c; a = b = c = 1; ],
+ [ ac_cv_have_uintxx_t="yes" ],
+ [ ac_cv_have_uintxx_t="no" ]
+ )
+ ])
+ if test "x$ac_cv_have_uintxx_t" = "xyes" ; then
+ AC_DEFINE(HAVE_UINTXX_T)
+ fi
+fi
+
+AC_CACHE_CHECK([for socklen_t], ac_cv_have_socklen_t, [
AC_TRY_COMPILE(
- [#include <sys/types.h>],
- [uint8_t a; uint16_t b; uint32_t c; a = b = c = 1;],
[
- AC_DEFINE(HAVE_UINTXX_T)
- AC_MSG_RESULT(yes)
+#include <sys/types.h>
+#include <sys/socket.h>
],
- [AC_MSG_RESULT(no)]
- )
+ [socklen_t foo; foo = 1235;],
+ [ ac_cv_have_socklen_t="yes" ],
+ [ ac_cv_have_socklen_t="no" ]
+ )
+])
+if test "x$ac_cv_have_socklen_t" = "xyes" ; then
+ AC_DEFINE(HAVE_SOCKLEN_T)
fi
-AC_MSG_CHECKING([for socklen_t])
-AC_TRY_COMPILE(
- [
+AC_CACHE_CHECK([for size_t], ac_cv_have_size_t, [
+ AC_TRY_COMPILE(
+ [
#include <sys/types.h>
-#include <sys/socket.h>
- ],
- [socklen_t foo; foo = 1235;],
- [
- AC_DEFINE(HAVE_SOCKLEN_T)
- AC_MSG_RESULT(yes)
- ],
- [AC_MSG_RESULT(no)]
-)
+ ],
+ [ size_t foo; foo = 1235; ],
+ [ ac_cv_have_size_t="yes" ],
+ [ ac_cv_have_size_t="no" ]
+ )
+])
+if test "x$ac_cv_have_size_t" = "xyes" ; then
+ AC_DEFINE(HAVE_SIZE_T)
+fi
-AC_MSG_CHECKING([for size_t])
-AC_TRY_COMPILE(
- [#include <sys/types.h>],
- [size_t foo; foo = 1235;],
- [
- AC_DEFINE(HAVE_SIZE_T)
- AC_MSG_RESULT(yes)
- ],
- [AC_MSG_RESULT(no)]
-)
-AC_MSG_CHECKING([for struct sockaddr_storage])
-AC_TRY_COMPILE(
- [
+AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_have_struct_sockaddr_storage, [
+ AC_TRY_COMPILE(
+ [
#include <sys/types.h>
#include <sys/socket.h>
- ],
- [struct sockaddr_storage s;],
- [
- AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE)
- AC_MSG_RESULT(yes)
- ],
- [AC_MSG_RESULT(no)]
-)
+ ],
+ [ struct sockaddr_storage s; ],
+ [ ac_cv_have_struct_sockaddr_storage="yes" ],
+ [ ac_cv_have_struct_sockaddr_storage="no" ]
+ )
+])
+if test "x$ac_cv_have_struct_sockaddr_storage" = "xyes" ; then
+ AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE)
+fi
-AC_MSG_CHECKING([for struct sockaddr_in6])
-AC_TRY_COMPILE(
- [#include <netinet/in.h>],
- [struct sockaddr_in6 s; s.sin6_family = 0;],
- [
- AC_DEFINE(HAVE_STRUCT_SOCKADDR_IN6)
- AC_MSG_RESULT(yes)
- ],
- [AC_MSG_RESULT(no)]
-)
+AC_CACHE_CHECK([for struct sockaddr_in6], ac_cv_have_struct_sockaddr_in6, [
+ AC_TRY_COMPILE(
+ [
+#include <netinet/in.h>
+ ],
+ [ struct sockaddr_in6 s; s.sin6_family = 0; ],
+ [ ac_cv_have_struct_sockaddr_in6="yes" ],
+ [ ac_cv_have_struct_sockaddr_in6="no" ]
+ )
+])
+if test "x$ac_cv_have_struct_sockaddr_in6" = "xyes" ; then
+ AC_DEFINE(HAVE_STRUCT_SOCKADDR_IN6)
+fi
-AC_MSG_CHECKING([for struct in6_addr])
-AC_TRY_COMPILE(
- [#include <netinet/in.h>],
- [struct in6_addr s; s.s6_addr[0] = 0;],
- [
- AC_DEFINE(HAVE_STRUCT_IN6_ADDR)
- AC_MSG_RESULT(yes)
- ],
- [AC_MSG_RESULT(no)]
-)
+AC_CACHE_CHECK([for struct in6_addr], ac_cv_have_struct_in6_addr, [
+ AC_TRY_COMPILE(
+ [
+#include <netinet/in.h>
+ ],
+ [ 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$ac_cv_have_struct_in6_addr" = "xyes" ; then
+ AC_DEFINE(HAVE_STRUCT_IN6_ADDR)
+fi
-AC_MSG_CHECKING([for struct addrinfo])
-AC_TRY_COMPILE(
- [
+AC_CACHE_CHECK([for struct addrinfo], ac_cv_have_struct_addrinfo, [
+ AC_TRY_COMPILE(
+ [
#include <sys/types.h>
#include <sys/socket.h>
#include <netdb.h>
- ],
- [struct addrinfo s; s.ai_flags = AI_PASSIVE;],
- [
- AC_DEFINE(HAVE_STRUCT_ADDRINFO)
- AC_MSG_RESULT(yes)
- ],
- [AC_MSG_RESULT(no)]
-)
+ ],
+ [ struct addrinfo s; s.ai_flags = AI_PASSIVE; ],
+ [ ac_cv_have_struct_addrinfo="yes" ],
+ [ ac_cv_have_struct_addrinfo="no" ]
+ )
+])
+if test "x$ac_cv_have_struct_addrinfo" = "xyes" ; then
+ AC_DEFINE(HAVE_STRUCT_ADDRINFO)
+fi
+
# Checks for structure members
-AC_MSG_CHECKING([whether utmp.h has ut_host field])
-AC_EGREP_HEADER(ut_host, utmp.h,
- [AC_DEFINE(HAVE_HOST_IN_UTMP) AC_MSG_RESULT(yes); ],
- [AC_MSG_RESULT(no)]
-)
-AC_MSG_CHECKING([whether utmpx.h has ut_host field])
-AC_EGREP_HEADER(ut_host, utmpx.h,
- [AC_DEFINE(HAVE_HOST_IN_UTMPX) AC_MSG_RESULT(yes); ],
- [AC_MSG_RESULT(no)]
-)
-AC_MSG_CHECKING([whether utmpx.h has syslen field])
-AC_EGREP_HEADER(syslen, utmpx.h,
- [AC_DEFINE(HAVE_SYSLEN_IN_UTMPX) AC_MSG_RESULT(yes); ],
- [AC_MSG_RESULT(no)]
-)
-AC_MSG_CHECKING([whether utmp.h has ut_pid field])
-AC_EGREP_HEADER(ut_pid, utmp.h,
- [AC_DEFINE(HAVE_PID_IN_UTMP) AC_MSG_RESULT(yes); ],
- [AC_MSG_RESULT(no)]
-)
-AC_MSG_CHECKING([whether utmp.h has ut_type field])
-AC_EGREP_HEADER(ut_type, utmp.h,
- [AC_DEFINE(HAVE_TYPE_IN_UTMP) AC_MSG_RESULT(yes); ],
- [AC_MSG_RESULT(no)]
-)
-AC_MSG_CHECKING([whether utmp.h has ut_tv field])
-AC_EGREP_HEADER(ut_tv, utmp.h,
- [AC_DEFINE(HAVE_TV_IN_UTMP) AC_MSG_RESULT(yes); ],
- [AC_MSG_RESULT(no)]
-)
-AC_MSG_CHECKING([whether utmp.h has ut_id field])
-AC_EGREP_HEADER(ut_id, utmp.h,
- [AC_DEFINE(HAVE_ID_IN_UTMP) AC_MSG_RESULT(yes); ],
- [AC_MSG_RESULT(no)]
-)
-AC_MSG_CHECKING([whether utmp.h has ut_addr field])
-AC_EGREP_HEADER(ut_addr, utmp.h,
- [AC_DEFINE(HAVE_ADDR_IN_UTMP) AC_MSG_RESULT(yes); ],
- [AC_MSG_RESULT(no)]
-)
-AC_MSG_CHECKING([whether utmpx.h has ut_addr field])
-AC_EGREP_HEADER(ut_addr, utmpx.h,
- [AC_DEFINE(HAVE_ADDR_IN_UTMPX) AC_MSG_RESULT(yes); ],
- [AC_MSG_RESULT(no)]
-)
-AC_MSG_CHECKING([whether utmp.h has ut_addr_v6 field])
-AC_EGREP_HEADER(ut_addr_v6, utmp.h,
- [AC_DEFINE(HAVE_ADDR_V6_IN_UTMP) AC_MSG_RESULT(yes); ],
- [AC_MSG_RESULT(no)]
-)
-AC_MSG_CHECKING([whether utmpx.h has ut_addr_v6 field])
-AC_EGREP_HEADER(ut_addr_v6, utmpx.h,
- [AC_DEFINE(HAVE_ADDR_V6_IN_UTMPX) AC_MSG_RESULT(yes); ],
- [AC_MSG_RESULT(no)]
-)
-AC_MSG_CHECKING([whether struct sockaddr_storage has ss_family field])
-AC_TRY_COMPILE(
- [
+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_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_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)
+
+
+AC_CACHE_CHECK([for ss_family field in struct sockaddr_storage],
+ ac_cv_have_ss_family_in_struct_ss, [
+ AC_TRY_COMPILE(
+ [
#include <sys/types.h>
#include <sys/socket.h>
- ],
- [struct sockaddr_storage s; s.ss_family = 1;],
- [
- AC_DEFINE(HAVE_SS_FAMILY_IN_SS)
- AC_MSG_RESULT(yes)
- ],
- [AC_MSG_RESULT(no)]
-)
-AC_MSG_CHECKING([whether struct sockaddr_storage has __ss_family field])
-AC_TRY_COMPILE(
- [
+ ],
+ [ 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$ac_cv_have_ss_family_in_struct_ss" = "xyes" ; then
+ AC_DEFINE(HAVE_SS_FAMILY_IN_SS)
+fi
+
+
+AC_CACHE_CHECK([for __ss_family field in struct sockaddr_storage],
+ ac_cv_have___ss_family_in_struct_ss, [
+ AC_TRY_COMPILE(
+ [
#include <sys/types.h>
#include <sys/socket.h>
- ],
- [struct sockaddr_storage s; s.__ss_family = 1;],
- [
- AC_DEFINE(HAVE___SS_FAMILY_IN_SS)
- AC_MSG_RESULT(yes)
- ],
- [AC_MSG_RESULT(no)]
-)
+ ],
+ [ struct sockaddr_storage s; s.__ss_family = 1; ],
+ [ ac_cv_have___ss_family_in_struct_ss="yes" ],
+ [ ac_cv_have___ss_family_in_struct_ss="no" ]
+ )
+])
+if test "x$ac_cv_have___ss_family_in_struct_ss" = "xyes" ; then
+ AC_DEFINE(HAVE___SS_FAMILY_IN_SS)
+fi
+
+
+AC_CACHE_CHECK([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$ac_cv_libc_defines___progname" = "xyes" ; then
+ AC_DEFINE(HAVE___PROGNAME)
+fi
-AC_MSG_CHECKING([whether libc defines __progname])
-AC_TRY_LINK([],
- [extern char *__progname; printf("%s", __progname);],
- [
- AC_DEFINE(HAVE___PROGNAME)
- AC_MSG_RESULT(yes)
- ],
- [
- AC_MSG_RESULT(no)
- ]
-)
# Looking for programs, paths and files
AC_ARG_WITH(rsh,
rm -f prng_commands
if test -z "$RANDOM_POOL" -a -z "$EGD_SOCKET" ; then
# Use these commands to collect entropy
- AC_PATH_ENTROPY_PROG(PROG_LS, ls)
- AC_PATH_ENTROPY_PROG(PROG_NETSTAT, netstat)
- AC_PATH_ENTROPY_PROG(PROG_ARP, arp)
- AC_PATH_ENTROPY_PROG(PROG_IFCONFIG, ifconfig)
- AC_PATH_ENTROPY_PROG(PROG_PS, ps)
- AC_PATH_ENTROPY_PROG(PROG_W, w)
- AC_PATH_ENTROPY_PROG(PROG_WHO, who)
- AC_PATH_ENTROPY_PROG(PROG_LAST, last)
- AC_PATH_ENTROPY_PROG(PROG_LASTLOG, lastlog)
- AC_PATH_ENTROPY_PROG(PROG_DF, df)
- AC_PATH_ENTROPY_PROG(PROG_VMSTAT, vmstat)
- AC_PATH_ENTROPY_PROG(PROG_UPTIME, uptime)
- AC_PATH_ENTROPY_PROG(PROG_IPCS, ipcs)
- AC_PATH_ENTROPY_PROG(PROG_TAIL, tail)
- AC_PATH_ENTROPY_PROG(PROG_LS, ls)
+ 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_PS, ps)
+ 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)
+ OSSH_PATH_ENTROPY_PROG(PROG_LS, ls)
INSTALL_SSH_PRNG_CMDS="yes"
fi
]
)
-AC_MSG_CHECKING([to convert IPv4 in IPv6-mapped addresses])
+AC_MSG_CHECKING([if we need to convert IPv4 in IPv6-mapped addresses])
AC_ARG_WITH(4in6,
[ --with-4in6 Check for and convert IPv4 in IPv6 mapped addresses],
[
andersk / openssh.git / blobdiff