import clean BK tree at cset 1.3670

14 files changed, 50158 insertions, 0 deletions

diff --git a/packages/openssh/.mtn2git_empty b/packages/openssh/.mtn2git_empty
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/packages/openssh/.mtn2git_empty
diff --git a/packages/openssh/files/.mtn2git_empty b/packages/openssh/files/.mtn2git_empty
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/packages/openssh/files/.mtn2git_empty
diff --git a/packages/openssh/files/init b/packages/openssh/files/init
index e69de29bb2..b16cbd61a6 100644
--- a/packages/openssh/files/init
+++ b/packages/openssh/files/init
@@ -0,0 +1,88 @@
+#! /bin/sh
+set -e
+
+# /etc/init.d/ssh: start and stop the OpenBSD "secure shell" daemon
+
+test -x /usr/sbin/sshd || exit 0
+( /usr/sbin/sshd -\? 2>&1 | grep -q OpenSSH ) 2>/dev/null || exit 0
+
+if test -f /etc/default/ssh; then
+    . /etc/default/ssh
+fi
+
+check_for_no_start() {
+    # forget it if we're trying to start, and /etc/ssh/sshd_not_to_be_run exists
+    if [ -e /etc/ssh/sshd_not_to_be_run ]; then 
+	echo "OpenBSD Secure Shell server not in use (/etc/ssh/sshd_not_to_be_run)"
+	exit 0
+    fi
+}
+
+check_privsep_dir() {
+    # Create the PrivSep empty dir if necessary
+    if [ ! -d /var/run/sshd ]; then
+	mkdir /var/run/sshd
+	chmod 0755 /var/run/sshd
+    fi
+}
+
+check_config() {
+	/usr/sbin/sshd -t || exit 1
+}
+
+check_keys() {
+	# create keys if necessary
+	if [ ! -f /etc/ssh/ssh_host_rsa_key ]; then
+		echo "  generating ssh RSA key..."
+		ssh-keygen -q -f /etc/ssh/ssh_host_rsa_key -N '' -t rsa
+	fi
+	if [ ! -f /etc/ssh/ssh_host_dsa_key ]; then
+		echo "  generating ssh DSA key..."
+		ssh-keygen -q -f /etc/ssh/ssh_host_dsa_key -N '' -t dsa
+	fi
+}
+
+export PATH="${PATH:+$PATH:}/usr/sbin:/sbin"
+
+case "$1" in
+  start)
+	check_for_no_start
+	echo "Starting OpenBSD Secure Shell server: sshd"
+	check_keys
+	check_privsep_dir
+	start-stop-daemon -S -x /usr/sbin/sshd -- $SSHD_OPTS
+        echo "done."
+	;;
+  stop)
+        echo -n "Stopping OpenBSD Secure Shell server: sshd"
+	start-stop-daemon -K -x /usr/sbin/sshd
+        echo "."
+	;;
+
+  reload|force-reload)
+	check_for_no_start
+	check_keys
+	check_config
+        echo -n "Reloading OpenBSD Secure Shell server's configuration"
+	start-stop-daemon -K -s 1 -x /usr/sbin/sshd
+	echo "."
+	;;
+
+  restart)
+  	check_keys
+	check_config
+        echo -n "Restarting OpenBSD Secure Shell server: sshd"
+	start-stop-daemon -K -x /usr/sbin/sshd
+	check_for_no_start
+	check_privsep_dir
+	sleep 2
+	start-stop-daemon -S -x /usr/sbin/sshd -- $SSHD_OPTS
+	echo "."
+	;;
+
+  *)
+	echo "Usage: /etc/init.d/ssh {start|stop|reload|force-reload|restart}"
+	exit 1
+esac
+
+exit 0
diff --git a/packages/openssh/files/scp-nossl.patch b/packages/openssh/files/scp-nossl.patch
index e69de29bb2..222a52ff8a 100644
--- a/packages/openssh/files/scp-nossl.patch
+++ b/packages/openssh/files/scp-nossl.patch
@@ -0,0 +1,24 @@
+
+#
+# Made by http://www.mn-logistik.de/unsupported/pxa250/patcher
+#
+
+--- openssh-3.6.1p2/Makefile.in~scp-nossl
++++ openssh-3.6.1p2/Makefile.in
+@@ -43,6 +43,7 @@
+ CFLAGS=@CFLAGS@
+ CPPFLAGS=-I. -I$(srcdir) @CPPFLAGS@ $(PATHS) @DEFS@
+ LIBS=@LIBS@
++SCP_LIBS=
+ LIBPAM=@LIBPAM@
+ LIBWRAP=@LIBWRAP@
+ AR=@AR@
+@@ -134,7 +135,7 @@
+ 	$(LD) -o $@ $(SSHDOBJS) $(LDFLAGS) -lssh -lopenbsd-compat $(LIBWRAP) $(LIBPAM) $(LIBS)
+ 
+ scp$(EXEEXT): $(LIBCOMPAT) libssh.a scp.o progressmeter.o
+-	$(LD) -o $@ scp.o progressmeter.o $(LDFLAGS) -lssh -lopenbsd-compat $(LIBS)
++	$(LD) -o $@ scp.o progressmeter.o $(LDFLAGS) -lssh -lopenbsd-compat $(SCP_LIBS)
+ 
+ ssh-add$(EXEEXT): $(LIBCOMPAT) libssh.a ssh-add.o
+ 	$(LD) -o $@ ssh-add.o $(LDFLAGS) -lssh -lopenbsd-compat $(LIBS) 
diff --git a/packages/openssh/openssh-3.7.1p1/.mtn2git_empty b/packages/openssh/openssh-3.7.1p1/.mtn2git_empty
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/packages/openssh/openssh-3.7.1p1/.mtn2git_empty
diff --git a/packages/openssh/openssh-3.7.1p1/configure.patch b/packages/openssh/openssh-3.7.1p1/configure.patch
index e69de29bb2..35629028cc 100644
--- a/packages/openssh/openssh-3.7.1p1/configure.patch
+++ b/packages/openssh/openssh-3.7.1p1/configure.patch
@@ -0,0 +1,23706 @@
+
+#
+# Patch managed by http://www.mn-logistik.de/unsupported/pxa250/patcher
+#
+
+--- openssh-3.7.1p1/configure.ac~configure
++++ openssh-3.7.1p1/configure.ac
+@@ -65,7 +65,7 @@
+ 	for tryflags in -blibpath: -Wl,-blibpath: -Wl,-rpath, ;do
+ 		if (test -z "$blibflags"); then
+ 			LDFLAGS="$saved_LDFLAGS $tryflags$blibpath"
+-			AC_TRY_LINK([], [], [blibflags=$tryflags])
++			AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[]])],[blibflags=$tryflags],[])
+ 		fi
+ 	done
+ 	if (test -z "$blibflags"); then
+@@ -85,13 +85,9 @@
+ 	dnl Check if loginfailed is declared and takes 4 arguments (AIX >= 5.2)
+ 	AC_CHECK_DECL(loginfailed,
+ 		 [AC_MSG_CHECKING(if loginfailed takes 4 arguments)
+-		  AC_TRY_COMPILE(
+-			[#include <usersec.h>],
+-			[(void)loginfailed("user","host","tty",0);],
+-			[AC_MSG_RESULT(yes)
+-			 AC_DEFINE(AIX_LOGINFAILED_4ARG)],
+-			[AC_MSG_RESULT(no)]
+-		)],
++		  AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <usersec.h>]], [[(void)loginfailed("user","host","tty",0);]])],[AC_MSG_RESULT(yes)
++			 AC_DEFINE(AIX_LOGINFAILED_4ARG)],[AC_MSG_RESULT(no)
++		])],
+ 		[],
+ 		[#include <usersec.h>]
+ 	)
+@@ -123,15 +119,13 @@
+ 	;;
+ *-*-darwin*)
+ 	AC_MSG_CHECKING(if we have working getaddrinfo)
+-	AC_TRY_RUN([#include <mach-o/dyld.h>
++	AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <mach-o/dyld.h>
+ main() { if (NSVersionOfRunTimeLibrary("System") >= (60 << 16))
+ 		exit(0);
+ 	else
+ 		exit(1);
+-}], [AC_MSG_RESULT(working)],
+-	[AC_MSG_RESULT(buggy)
+-	AC_DEFINE(BROKEN_GETADDRINFO)],
+-	[AC_MSG_RESULT(assume it is working)])
++}]])],[AC_MSG_RESULT(working)],[AC_MSG_RESULT(buggy)
++	AC_DEFINE(BROKEN_GETADDRINFO)],[AC_MSG_RESULT(assume it is working)])
+ 	;;
+ *-*-hpux10.26)
+ 	if test -z "$GCC"; then
+@@ -442,16 +436,14 @@
+ )
+ 
+ AC_MSG_CHECKING(compiler and flags for sanity)
+-AC_TRY_RUN([
++AC_RUN_IFELSE([AC_LANG_SOURCE([[
+ #include <stdio.h>
+ int main(){exit(0);}
+-	],
+-	[	AC_MSG_RESULT(yes) ],
+-	[
++	]])],[	AC_MSG_RESULT(yes) ],[
+ 		AC_MSG_RESULT(no)
+ 		AC_MSG_ERROR([*** compiler cannot create working executables, check config.log ***])
+-	]
+-)
++	],[	AC_MSG_RESULT(yes) 
++])
+ 
+ # Checks for header files.
+ AC_CHECK_HEADERS(bstring.h crypt.h endian.h features.h floatingpoint.h \
+@@ -483,8 +475,7 @@
+ 			ac_cv_have_broken_dirname, [
+ 			save_LIBS="$LIBS"
+ 			LIBS="$LIBS -lgen"
+-			AC_TRY_RUN(
+-				[
++			AC_RUN_IFELSE([AC_LANG_SOURCE([[
+ #include <libgen.h>
+ #include <string.h>
+ 
+@@ -499,10 +490,8 @@
+ 	exit(0);
+     }
+ }
+-				],
+-				[ ac_cv_have_broken_dirname="no" ],
+-				[ ac_cv_have_broken_dirname="yes" ]
+-			)
++				]])],[ 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
+@@ -609,19 +598,18 @@
+         ]
+ )
+ 
+-AC_MSG_CHECKING([whether struct dirent allocates space for d_name])
+-AC_TRY_RUN(
+-	[
+-#include <sys/types.h>
+-#include <dirent.h>
+-int main(void){struct dirent d;exit(sizeof(d.d_name)<=sizeof(char));}
+-	],
+-	[AC_MSG_RESULT(yes)], 
+-	[
+-		AC_MSG_RESULT(no)
+-		AC_DEFINE(BROKEN_ONE_BYTE_DIRENT_D_NAME)
+-	]
+-)
++AC_CACHE_CHECK([whether struct dirent allocates space for d_name], ac_cv_have_space_d_name_in_struct_dirent, [
++	AC_RUN_IFELSE([AC_LANG_SOURCE([[
++			#include <sys/types.h>
++			#include <dirent.h>
++			int main(void){struct dirent d;exit(sizeof(d.d_name)<=sizeof(char));}
++		]])],[ac_cv_have_space_d_name_in_struct_dirent="yes"],[ac_cv_have_space_d_name_in_struct_dirent="no"
++	],[])
++])
++
++if test "x$ac_cv_dirent_have_space_d_name" = "xyes" ; then
++	AC_DEFINE(BROKEN_ONE_BYTE_DIRENT_D_NAME)
++fi
+ 
+ # Check whether user wants S/Key support
+ SKEY_MSG="no" 
+@@ -641,17 +629,14 @@
+ 			SKEY_MSG="yes" 
+ 	
+ 			AC_MSG_CHECKING([for s/key support])
+-			AC_TRY_RUN(
+-				[
++			AC_RUN_IFELSE([AC_LANG_SOURCE([[
+ #include <stdio.h>
+ #include <skey.h>
+ int main() { char *ff = skey_keyinfo(""); ff=""; exit(0); }
+-				],
+-				[AC_MSG_RESULT(yes)],
+-				[
++				]])],[AC_MSG_RESULT(yes)],[
+ 					AC_MSG_RESULT(no)
+ 					AC_MSG_ERROR([** Incomplete or missing s/key libraries.])
+-				])
++				],[])
+ 		fi
+ 	]
+ )
+@@ -689,22 +674,18 @@
+ 			LIBWRAP="-lwrap"
+ 			LIBS="$LIBWRAP $LIBS"
+ 			AC_MSG_CHECKING(for libwrap)
+-			AC_TRY_LINK(
+-				[
++			AC_LINK_IFELSE([AC_LANG_PROGRAM([[
+ #include <tcpd.h>
+ 					int deny_severity = 0, allow_severity = 0;
+-				],
+-				[hosts_access(0);],
+-				[
++				]], [[hosts_access(0);]])],[
+ 					AC_MSG_RESULT(yes)
+ 					AC_DEFINE(LIBWRAP)
+ 					AC_SUBST(LIBWRAP)
+ 					TCPW_MSG="yes"
+-				],
+-				[
++				],[
+ 					AC_MSG_ERROR([*** libwrap missing])
+-				]
+-			)
++				
++			])
+ 			LIBS="$saved_LIBS"
+ 		fi
+ 	]
+@@ -760,52 +741,47 @@
+ 
+ # Check for broken snprintf
+ if test "x$ac_cv_func_snprintf" = "xyes" ; then
+-	AC_MSG_CHECKING([whether snprintf correctly terminates long strings])
+-	AC_TRY_RUN(
+-		[
++AC_CACHE_CHECK([whether snprintf correctly terminates long strings],
++	ac_cv_have_broken_snprintf, [
++	AC_RUN_IFELSE([AC_LANG_SOURCE([[
+ #include <stdio.h>
+ int main(void){char b[5];snprintf(b,5,"123456789");exit(b[4]!='\0');}
+-		],
+-		[AC_MSG_RESULT(yes)], 
+-		[
+-			AC_MSG_RESULT(no)
+-			AC_DEFINE(BROKEN_SNPRINTF)
+-			AC_MSG_WARN([****** Your snprintf() function is broken, complain to your vendor])
+-		]
+-	)
++		]])],[ ac_cv_have_broken_snprintf="no" ],[ ac_cv_have_broken_snprintf="yes" 
++	],[])
++])
++if test "x$ac_cv_have_broken_snprintf" = "xyes" ; then
++	AC_DEFINE(BROKEN_SNPRINTF)
++	AC_MSG_WARN([****** Your snprintf() function is broken, complain to your vendor])
++fi
+ fi
+ 
+ dnl see whether mkstemp() requires XXXXXX
+ if test "x$ac_cv_func_mkdtemp" = "xyes" ; then
+ AC_MSG_CHECKING([for (overly) strict mkstemp])
+-AC_TRY_RUN(
+-	[
++AC_RUN_IFELSE([AC_LANG_SOURCE([[
+ #include <stdlib.h>
+ main() { char template[]="conftest.mkstemp-test";
+ if (mkstemp(template) == -1)
+ 	exit(1);
+ unlink(template); exit(0);
+ }
+-	],
+-	[
++	]])],[
+ 		AC_MSG_RESULT(no)
+-	],
+-	[ 
++	],[ 
+ 		AC_MSG_RESULT(yes)
+ 		AC_DEFINE(HAVE_STRICT_MKSTEMP)
+-	],
+-	[
++	],[
+ 		AC_MSG_RESULT(yes)
+ 		AC_DEFINE(HAVE_STRICT_MKSTEMP)
+-	] 
+-)
++	 
++])
+ fi
+ 
+ dnl make sure that openpty does not reacquire controlling terminal
+ if test ! -z "$check_for_openpty_ctty_bug"; then
+-	AC_MSG_CHECKING(if openpty correctly handles controlling tty)
+-	AC_TRY_RUN(
+-		[
++AC_CACHE_CHECK([if openpty acquires controlling terminal],
++	ac_cv_have_openpty_ctty_bug, [
++	AC_RUN_IFELSE([AC_LANG_SOURCE([[
+ #include <stdio.h>
+ #include <sys/fcntl.h>
+ #include <sys/types.h>
+@@ -837,15 +813,12 @@
+ 			exit(0);	/* Did not acquire ctty: OK */
+ 	}
+ }
+-		],
+-		[
+-			AC_MSG_RESULT(yes)
+-		],
+-		[
+-			AC_MSG_RESULT(no)
+-			AC_DEFINE(SSHD_ACQUIRES_CTTY)
+-		]
+-	)
++		]])],[ ac_cv_have_openpty_ctty_bug="no" ],[ ac_cv_have_openpty_ctty_bug="yes" 
++	],[])
++])
++if test "x$ac_cv_have_openpty_ctty_bug" = "xyes" ; then
++	AC_DEFINE(SSHD_ACQUIRES_CTTY)
++fi
+ fi
+ 
+ AC_FUNC_GETPGRP
+@@ -883,19 +856,15 @@
+ if test "x$PAM_MSG" = "xyes" ; then
+ 	# Check PAM strerror arguments (old PAM)
+ 	AC_MSG_CHECKING([whether pam_strerror takes only one argument])
+-	AC_TRY_COMPILE(
+-		[
++	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+ #include <stdlib.h>
+ #include <security/pam_appl.h>
+-		], 
+-		[(void)pam_strerror((pam_handle_t *)NULL, -1);], 
+-		[AC_MSG_RESULT(no)],
+-		[
++		]], [[(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
+ 
+ # Some systems want crypt() from libcrypt, *not* the version in OpenSSL,
+@@ -952,8 +921,7 @@
+ 
+ # Determine OpenSSL header version
+ AC_MSG_CHECKING([OpenSSL header version])
+-AC_TRY_RUN(
+-	[
++AC_RUN_IFELSE([AC_LANG_SOURCE([[
+ #include <stdio.h>
+ #include <string.h>
+ #include <openssl/opensslv.h>
+@@ -971,21 +939,21 @@
+ 
+ 	exit(0);
+ }
+-	],
+-	[
++	]])],[
+ 		ssl_header_ver=`cat conftest.sslincver`
+ 		AC_MSG_RESULT($ssl_header_ver)
+-	],
+-	[
++	],[
+ 		AC_MSG_RESULT(not found)
+ 		AC_MSG_ERROR(OpenSSL version header not found.)
+-	]
+-)
++	],[
++		AC_MSG_RESULT(unknown)
++		AC_MSG_WARN(Skipping OpenSSL header version check due to crosscompilation.)
++	
++])
+ 
+ # Determine OpenSSL library version
+ AC_MSG_CHECKING([OpenSSL library version])
+-AC_TRY_RUN(
+-	[
++AC_RUN_IFELSE([AC_LANG_SOURCE([[
+ #include <stdio.h>
+ #include <string.h>
+ #include <openssl/opensslv.h>
+@@ -1004,35 +972,36 @@
+ 
+ 	exit(0);
+ }
+-	],
+-	[
++	]])],[
+ 		ssl_library_ver=`cat conftest.ssllibver`
+ 		AC_MSG_RESULT($ssl_library_ver)
+-	],
+-	[
++	],[
+ 		AC_MSG_RESULT(not found)
+ 		AC_MSG_ERROR(OpenSSL library not found.)
+-	]
+-)
++	],[
++		AC_MSG_RESULT(unknown)
++		AC_MSG_WARN(Skipping OpenSSL library version check due to crosscompilation.)
++	
++])
+ 
+ # Sanity check OpenSSL headers
+ AC_MSG_CHECKING([whether OpenSSL's headers match the library])
+-AC_TRY_RUN(
+-	[
++AC_RUN_IFELSE([AC_LANG_SOURCE([[
+ #include <string.h>
+ #include <openssl/opensslv.h>
+ int main(void) { exit(SSLeay() == OPENSSL_VERSION_NUMBER ? 0 : 1); }
+-	],
+-	[
++	]])],[
+ 		AC_MSG_RESULT(yes)
+-	],
+-	[
++	],[
+ 		AC_MSG_RESULT(no)
+ 		AC_MSG_ERROR([Your OpenSSL headers do not match your library.
+ Check config.log for details.
+ Also see contrib/findssl.sh for help identifying header/library mismatches.])
+-	]
+-)
++	],[
++		AC_MSG_RESULT(unknown)
++		AC_MSG_WARN(Skipping OpenSSL version comparison due to crosscompilation.)
++	
++])
+ 
+ # Some Linux systems (Slackware) need crypt() from libcrypt, *not* the 
+ # version in OpenSSL. Skip this for PAM
+@@ -1040,30 +1009,8 @@
+ 	AC_CHECK_LIB(crypt, crypt, LIBS="$LIBS -lcrypt")
+ fi
+ 
+-
+ ### Configure cryptographic random number support
+ 
+-# Check wheter OpenSSL seeds itself
+-AC_MSG_CHECKING([whether OpenSSL's PRNG is internally seeded])
+-AC_TRY_RUN(
+-	[
+-#include <string.h>
+-#include <openssl/rand.h>
+-int main(void) { exit(RAND_status() == 1 ? 0 : 1); }
+-	],
+-	[
+-		OPENSSL_SEEDS_ITSELF=yes
+-		AC_MSG_RESULT(yes)
+-	],
+-	[
+-		AC_MSG_RESULT(no)
+-		# Default to use of the rand helper if OpenSSL doesn't
+-		# seed itself
+-		USE_RAND_HELPER=yes
+-	]
+-)
+-
+-
+ # Do we want to force the use of the rand helper?
+ AC_ARG_WITH(rand-helper,
+ 	[  --with-rand-helper      Use subprocess to gather strong randomness ],
+@@ -1080,6 +1027,24 @@
+ 			USE_RAND_HELPER=yes
+ 		fi
+ 	],
++	# Check whether OpenSSL seeds itself
++	[
++		AC_MSG_CHECKING([whether OpenSSL's PRNG is internally seeded])
++		AC_RUN_IFELSE([AC_LANG_SOURCE([[
++		#include <string.h>
++		#include <openssl/rand.h>
++		int main(void) { exit(RAND_status() == 1 ? 0 : 1); }
++			]])],[
++				OPENSSL_SEEDS_ITSELF=yes
++				AC_MSG_RESULT(yes)
++			],[
++				AC_MSG_RESULT(no)
++				# Default to use of the rand helper if OpenSSL doesn't
++				# seed itself
++				USE_RAND_HELPER=yes
++			
++		],[])
++	]
+ )	
+ 
+ # Which randomness source do we use?
+@@ -1261,12 +1226,8 @@
+ 
+ # More checks for data types
+ AC_CACHE_CHECK([for u_int type], ac_cv_have_u_int, [
+-	AC_TRY_COMPILE(
+-		[ #include <sys/types.h> ], 
+-		[ u_int a; a = 1;], 
+-		[ ac_cv_have_u_int="yes" ],
+-		[ ac_cv_have_u_int="no" ]
+-	)
++	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ #include <sys/types.h> ]], [[ u_int a; a = 1;]])],[ ac_cv_have_u_int="yes" ],[ ac_cv_have_u_int="no" 
++	])
+ ])
+ if test "x$ac_cv_have_u_int" = "xyes" ; then
+ 	AC_DEFINE(HAVE_U_INT)
+@@ -1274,12 +1235,8 @@
+ fi
+ 
+ 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" ]
+-	)
++	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ #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$ac_cv_have_intxx_t" = "xyes" ; then
+ 	AC_DEFINE(HAVE_INTXX_T)
+@@ -1290,20 +1247,15 @@
+            test "x$ac_cv_header_stdint_h" = "xyes")
+ then
+     AC_MSG_CHECKING([for intXX_t types in stdint.h])
+-	AC_TRY_COMPILE(
+-		[ #include <stdint.h> ], 
+-		[ int8_t a; int16_t b; int32_t c; a = b = c = 1;], 
+-		[
++	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ #include <stdint.h> ]], [[ 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) ]
+-	)
++		],[ AC_MSG_RESULT(no) 
++	])
+ fi
+ 
+ AC_CACHE_CHECK([for int64_t type], ac_cv_have_int64_t, [
+-	AC_TRY_COMPILE(
+-		[
++	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+ #include <sys/types.h>
+ #ifdef HAVE_STDINT_H
+ # include <stdint.h>
+@@ -1312,23 +1264,16 @@
+ #ifdef HAVE_SYS_BITYPES_H
+ # include <sys/bitypes.h>
+ #endif
+-		], 
+-		[ int64_t a; a = 1;], 
+-		[ ac_cv_have_int64_t="yes" ],
+-		[ ac_cv_have_int64_t="no" ]
+-	)
++		]], [[ int64_t a; a = 1;]])],[ ac_cv_have_int64_t="yes" ],[ ac_cv_have_int64_t="no" 
++	])
+ ])
+ if test "x$ac_cv_have_int64_t" = "xyes" ; then
+ 	AC_DEFINE(HAVE_INT64_T)
+ fi
+ 
+ AC_CACHE_CHECK([for u_intXX_t types], ac_cv_have_u_intxx_t, [
+-	AC_TRY_COMPILE(
+-		[ #include <sys/types.h> ], 
+-		[ u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1;], 
+-		[ ac_cv_have_u_intxx_t="yes" ],
+-		[ ac_cv_have_u_intxx_t="no" ]
+-	)
++	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ #include <sys/types.h> ]], [[ u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1;]])],[ ac_cv_have_u_intxx_t="yes" ],[ ac_cv_have_u_intxx_t="no" 
++	])
+ ])
+ if test "x$ac_cv_have_u_intxx_t" = "xyes" ; then
+ 	AC_DEFINE(HAVE_U_INTXX_T)
+@@ -1337,24 +1282,16 @@
+ 
+ if test -z "$have_u_intxx_t" ; then
+     AC_MSG_CHECKING([for u_intXX_t types in sys/socket.h])
+-	AC_TRY_COMPILE(
+-		[ #include <sys/socket.h> ], 
+-		[ u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1;], 
+-		[
++	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ #include <sys/socket.h> ]], [[ u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1;]])],[
+ 			AC_DEFINE(HAVE_U_INTXX_T)
+ 			AC_MSG_RESULT(yes)
+-		],
+-		[ AC_MSG_RESULT(no) ]
+-	)
++		],[ AC_MSG_RESULT(no) 
++	])
+ fi
+ 
+ AC_CACHE_CHECK([for u_int64_t types], ac_cv_have_u_int64_t, [
+-	AC_TRY_COMPILE(
+-		[ #include <sys/types.h> ], 
+-		[ u_int64_t a; a = 1;], 
+-		[ ac_cv_have_u_int64_t="yes" ],
+-		[ ac_cv_have_u_int64_t="no" ]
+-	)
++	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ #include <sys/types.h> ]], [[ u_int64_t a; a = 1;]])],[ ac_cv_have_u_int64_t="yes" ],[ ac_cv_have_u_int64_t="no" 
++	])
+ ])
+ if test "x$ac_cv_have_u_int64_t" = "xyes" ; then
+ 	AC_DEFINE(HAVE_U_INT64_T)
+@@ -1363,27 +1300,19 @@
+ 
+ if test -z "$have_u_int64_t" ; then
+     AC_MSG_CHECKING([for u_int64_t type in sys/bitypes.h])
+-	AC_TRY_COMPILE(
+-		[ #include <sys/bitypes.h> ], 
+-		[ u_int64_t a; a = 1],
+-		[
++	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ #include <sys/bitypes.h> ]], [[ u_int64_t a; a = 1]])],[
+ 			AC_DEFINE(HAVE_U_INT64_T)
+ 			AC_MSG_RESULT(yes)
+-		],
+-		[ AC_MSG_RESULT(no) ]
+-	)
++		],[ AC_MSG_RESULT(no) 
++	])
+ fi
+ 
+ if test -z "$have_u_intxx_t" ; then
+ 	AC_CACHE_CHECK([for uintXX_t types], ac_cv_have_uintxx_t, [
+-		AC_TRY_COMPILE(
+-			[
++		AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+ #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" ]
+-		)
++			]], [[ 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$ac_cv_have_uintxx_t" = "xyes" ; then
+ 		AC_DEFINE(HAVE_UINTXX_T)
+@@ -1392,49 +1321,37 @@
+ 
+ if test -z "$have_uintxx_t" ; then
+     AC_MSG_CHECKING([for uintXX_t types in stdint.h])
+-	AC_TRY_COMPILE(
+-		[ #include <stdint.h> ], 
+-		[ uint8_t a; uint16_t b; uint32_t c; a = b = c = 1;], 
+-		[
++	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ #include <stdint.h> ]], [[ 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) ]
+-	)
++		],[ AC_MSG_RESULT(no) 
++	])
+ fi
+ 
+ if (test -z "$have_u_intxx_t" || test -z "$have_intxx_t" && \
+            test "x$ac_cv_header_sys_bitypes_h" = "xyes")
+ then
+ 	AC_MSG_CHECKING([for intXX_t and u_intXX_t types in sys/bitypes.h])
+-	AC_TRY_COMPILE(
+-		[
++	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+ #include <sys/bitypes.h>
+-		], 
+-		[
++		]], [[
+ 			int8_t a; int16_t b; int32_t c;
+ 			u_int8_t e; u_int16_t f; u_int32_t g;
+ 			a = b = c = e = f = g = 1;
+-		], 
+-		[
++		]])],[
+ 			AC_DEFINE(HAVE_U_INTXX_T)
+ 			AC_DEFINE(HAVE_INTXX_T)
+ 			AC_MSG_RESULT(yes)
+-		],
+-		[AC_MSG_RESULT(no)]
+-	) 
++		],[AC_MSG_RESULT(no)
++	]) 
+ fi
+ 
+ 
+ AC_CACHE_CHECK([for u_char], ac_cv_have_u_char, [
+-	AC_TRY_COMPILE(
+-		[
++	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+ #include <sys/types.h>
+-		],
+-		[ u_char foo; foo = 125; ],
+-		[ ac_cv_have_u_char="yes" ],
+-		[ ac_cv_have_u_char="no" ]
+-	)
++		]], [[ u_char foo; foo = 125; ]])],[ ac_cv_have_u_char="yes" ],[ ac_cv_have_u_char="no" 
++	])
+ ])
+ if test "x$ac_cv_have_u_char" = "xyes" ; then
+ 	AC_DEFINE(HAVE_U_CHAR)
+@@ -1445,56 +1362,40 @@
+ AC_CHECK_TYPES(sig_atomic_t,,,[#include <signal.h>])
+ 
+ AC_CACHE_CHECK([for size_t], ac_cv_have_size_t, [
+-	AC_TRY_COMPILE(
+-		[
++	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+ #include <sys/types.h>
+-		],
+-		[ size_t foo; foo = 1235; ],
+-		[ ac_cv_have_size_t="yes" ],
+-		[ ac_cv_have_size_t="no" ]
+-	)
++		]], [[ size_t foo; foo = 1235; ]])],[ ac_cv_have_size_t="yes" ],[ ac_cv_have_size_t="no" 
++	])
+ ])
+ if test "x$ac_cv_have_size_t" = "xyes" ; then
+ 	AC_DEFINE(HAVE_SIZE_T)
+ fi
+ 
+ AC_CACHE_CHECK([for ssize_t], ac_cv_have_ssize_t, [
+-	AC_TRY_COMPILE(
+-		[
++	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+ #include <sys/types.h>
+-		],
+-		[ ssize_t foo; foo = 1235; ],
+-		[ ac_cv_have_ssize_t="yes" ],
+-		[ ac_cv_have_ssize_t="no" ]
+-	)
++		]], [[ ssize_t foo; foo = 1235; ]])],[ ac_cv_have_ssize_t="yes" ],[ ac_cv_have_ssize_t="no" 
++	])
+ ])
+ if test "x$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(
+-		[
++	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+ #include <time.h>
+-		],
+-		[ clock_t foo; foo = 1235; ],
+-		[ ac_cv_have_clock_t="yes" ],
+-		[ ac_cv_have_clock_t="no" ]
+-	)
++		]], [[ clock_t foo; foo = 1235; ]])],[ ac_cv_have_clock_t="yes" ],[ ac_cv_have_clock_t="no" 
++	])
+ ])
+ if test "x$ac_cv_have_clock_t" = "xyes" ; then
+ 	AC_DEFINE(HAVE_CLOCK_T)
+ fi
+ 
+ AC_CACHE_CHECK([for sa_family_t], ac_cv_have_sa_family_t, [
+-	AC_TRY_COMPILE(
+-		[
++	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+ #include <sys/types.h>
+ #include <sys/socket.h>
+-		],
+-		[ sa_family_t foo; foo = 1235; ],
+-		[ ac_cv_have_sa_family_t="yes" ],
+-		[ AC_TRY_COMPILE(
++		]], [[ sa_family_t foo; foo = 1235; ]])],[ ac_cv_have_sa_family_t="yes" ],[ AC_TRY_COMPILE(
+ 		  [
+ #include <sys/types.h>
+ #include <sys/socket.h>
+@@ -1504,36 +1405,28 @@
+ 		[ ac_cv_have_sa_family_t="yes" ],
+ 
+ 		[ ac_cv_have_sa_family_t="no" ]
+-	)]
+ 	)
++	])
+ ])
+ if test "x$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(
+-		[
++	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+ #include <sys/types.h>
+-		],
+-		[ pid_t foo; foo = 1235; ],
+-		[ ac_cv_have_pid_t="yes" ],
+-		[ ac_cv_have_pid_t="no" ]
+-	)
++		]], [[ pid_t foo; foo = 1235; ]])],[ ac_cv_have_pid_t="yes" ],[ ac_cv_have_pid_t="no" 
++	])
+ ])
+ if test "x$ac_cv_have_pid_t" = "xyes" ; then
+ 	AC_DEFINE(HAVE_PID_T)
+ fi
+ 
+ AC_CACHE_CHECK([for mode_t], ac_cv_have_mode_t, [
+-	AC_TRY_COMPILE(
+-		[
++	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+ #include <sys/types.h>
+-		],
+-		[ mode_t foo; foo = 1235; ],
+-		[ ac_cv_have_mode_t="yes" ],
+-		[ ac_cv_have_mode_t="no" ]
+-	)
++		]], [[ mode_t foo; foo = 1235; ]])],[ ac_cv_have_mode_t="yes" ],[ ac_cv_have_mode_t="no" 
++	])
+ ])
+ if test "x$ac_cv_have_mode_t" = "xyes" ; then
+ 	AC_DEFINE(HAVE_MODE_T)
+@@ -1541,73 +1434,53 @@
+ 
+ 
+ AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_have_struct_sockaddr_storage, [
+-	AC_TRY_COMPILE(
+-		[
++	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+ #include <sys/types.h>
+ #include <sys/socket.h>
+-		],
+-		[ struct sockaddr_storage s; ],
+-		[ ac_cv_have_struct_sockaddr_storage="yes" ],
+-		[ ac_cv_have_struct_sockaddr_storage="no" ]
+-	)
++		]], [[ struct sockaddr_storage s; ]])],[ ac_cv_have_struct_sockaddr_storage="yes" ],[ ac_cv_have_struct_sockaddr_storage="no" 
++	])
+ ])
+ if test "x$ac_cv_have_struct_sockaddr_storage" = "xyes" ; then
+ 	AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE)
+ fi
+ 
+ AC_CACHE_CHECK([for struct sockaddr_in6], ac_cv_have_struct_sockaddr_in6, [
+-	AC_TRY_COMPILE(
+-		[
++	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+ #include <sys/types.h>
+ #include <netinet/in.h>
+-		],
+-		[ struct sockaddr_in6 s; s.sin6_family = 0; ],
+-		[ ac_cv_have_struct_sockaddr_in6="yes" ],
+-		[ ac_cv_have_struct_sockaddr_in6="no" ]
+-	)
++		]], [[ struct sockaddr_in6 s; s.sin6_family = 0; ]])],[ ac_cv_have_struct_sockaddr_in6="yes" ],[ ac_cv_have_struct_sockaddr_in6="no" 
++	])
+ ])
+ if test "x$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(
+-		[
++	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+ #include <sys/types.h>
+ #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" ]
+-	)
++		]], [[ 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$ac_cv_have_struct_in6_addr" = "xyes" ; then
+ 	AC_DEFINE(HAVE_STRUCT_IN6_ADDR)
+ fi
+ 
+ AC_CACHE_CHECK([for struct addrinfo], ac_cv_have_struct_addrinfo, [
+-	AC_TRY_COMPILE(
+-		[
++	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+ #include <sys/types.h>
+ #include <sys/socket.h>
+ #include <netdb.h>
+-		],
+-		[ struct addrinfo s; s.ai_flags = AI_PASSIVE; ],
+-		[ ac_cv_have_struct_addrinfo="yes" ],
+-		[ ac_cv_have_struct_addrinfo="no" ]
+-	)
++		]], [[ struct addrinfo s; s.ai_flags = AI_PASSIVE; ]])],[ ac_cv_have_struct_addrinfo="yes" ],[ ac_cv_have_struct_addrinfo="no" 
++	])
+ ])
+ if test "x$ac_cv_have_struct_addrinfo" = "xyes" ; then
+ 	AC_DEFINE(HAVE_STRUCT_ADDRINFO)
+ fi
+ 
+ AC_CACHE_CHECK([for struct timeval], ac_cv_have_struct_timeval, [
+-	AC_TRY_COMPILE(
+-		[ #include <sys/time.h> ], 
+-		[ struct timeval tv; tv.tv_sec = 1;], 
+-		[ ac_cv_have_struct_timeval="yes" ],
+-		[ ac_cv_have_struct_timeval="no" ]
+-	)
++	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ #include <sys/time.h> ]], [[ struct timeval tv; tv.tv_sec = 1;]])],[ ac_cv_have_struct_timeval="yes" ],[ ac_cv_have_struct_timeval="no" 
++	])
+ ])
+ if test "x$ac_cv_have_struct_timeval" = "xyes" ; then
+ 	AC_DEFINE(HAVE_STRUCT_TIMEVAL)
+@@ -1626,32 +1499,42 @@
+ 	exit 1;
+ else
+ dnl test snprintf (broken on SCO w/gcc)
+-	AC_TRY_RUN(
+-		[
+-#include <stdio.h>
+-#include <string.h>
+-#ifdef HAVE_SNPRINTF
+-main()
+-{
+-	char buf[50];
+-	char expected_out[50];
+-	int mazsize = 50 ;
+-#if (SIZEOF_LONG_INT == 8)
+-	long int num = 0x7fffffffffffffff;
+-#else
+-	long long num = 0x7fffffffffffffffll;
+-#endif
+-	strcpy(expected_out, "9223372036854775807");
+-	snprintf(buf, mazsize, "%lld", num);
+-	if(strcmp(buf, expected_out) != 0)
+-        	exit(1);
+-	exit(0);
+-}
+-#else
+-main() { exit(0); }
+-#endif
+-		], [ true ], [ AC_DEFINE(BROKEN_SNPRINTF) ]
+-	)
++	if test "x$ac_cv_have_broken_snprintf" != "xyes" ; then