Fix up a few issues:

. add recognition of the BSD-specific SIGINFO signal (to be
	  submitted to authors);
	. avoid even extracting the compat/ subdirectory for fear
	  of picking up a wrong declaration for a function defined
	  in a system library;
	. force to use the system strstr() instead of building TCL's
	  own (from compat/strstr.c);
	. similarly, use the system memmove() instead of the (identical)
	  bcopy;
	. run the vendor's tests as part of the build -- the test failures
	  are not fatal, but may help investigate problems;
	. fix up the two failing tests so that none currently fail on my two
	  test systems (FreeBSD-6.1-STABLE i386 and amd64) (fixes submitted
	  to authors);
	. quiet down the noisy warning, triggered in the thread-case by
	  the re-#define of inet_ntoa() in tclUnixPort.h.

Bump PORTREVISION.

lang/tcl84/Makefile

@@ -7,6 +7,7 @@
 
 PORTNAME=	tcl
 PORTVERSION=	8.4.13
+PORTREVISION=	1
 PORTEPOCH=	1
 CATEGORIES=	lang tcl84
 MASTER_SITES=	${MASTER_SITE_SOURCEFORGE}
@@ -19,16 +20,18 @@ COMMENT=	Tool Command Language
 
 PATCH_DIST_ARGS=	-d ${WRKDIR}/${DISTNAME} -E ${PATCH_DIST_STRIP}
 WRKSRC=		${WRKDIR}/${PORTNAME}${PORTVERSION}/unix
+ALL_TARGET=	all test
 INSTALLS_SHLIB=	yes
 GNU_CONFIGURE=	yes
 CONFIGURE_ARGS=	--enable-shared --includedir=${PREFIX}/include/tcl${TCL_VER}
 CONFIGURE_ENV=	PORTSDIR=${PORTSDIR}
-MAKE_ENV=	SHORT_TCL_VER=84
+MAKE_ENV=	SHORT_TCL_VER=84 LANG=C	# LANG=C is required for some of UTF-using tests
 PKGINSTALL=	${PKGDIR}/pkg-install.tclsh
 PKGDEINSTALL=	${PKGDIR}/pkg-deinstall.tclsh
 TCL_VER=	8.4
 NOPRECIOUSMAKEVARS=	Too many _MLINKS for README.html
 PLIST_SUB=	TCL_VER=${TCL_VER} SHORT_TCL_VER=84
+EXTRACT_AFTER_ARGS=|${TAR} -xpf - --exclude compat/
 
 .if defined(TCL_WITH_THREADS) || defined(WITH_THREADS)
 THREADS_SUFFIX=		-threads
@@ -613,6 +616,9 @@ post-configure:
 	${REINPLACE_CMD} \
 		-e 's|${WRKDIRPREFIX}${.CURDIR}|$${WRKDIRPREFIX}${TCLBASE}|' \
 		${WRKSRC}/tclConfig.sh
+	${REINPLACE_CMD} \
+		-e 's,-DNO_MEMMOVE=1,,' -e 's,-DNO_STRING_H=1,,' \
+		-e 's,^COMPAT_OBJS.*,,' ${WRKSRC}/Makefile
 .if defined(WITHOUT_TCL84_MAN)
 	${REINPLACE_CMD} -e 's|^MAN_INSTALL_DIR.*$$|MAN_INSTALL_DIR = ${WRKDIR}|' \
 		${WRKSRC}/Makefile

lang/tcl84/files/patch-siginfo

@@ -0,0 +1,18 @@
+--- ../generic/tclPosixStr.c	Mon May 27 06:14:21 2002
++++ ../generic/tclPosixStr.c	Tue Jun 27 13:14:57 2006
+@@ -1044,4 +1044,7 @@ Tcl_SignalId(sig)
+ 	case SIGXFSZ: return "SIGXFSZ";
+ #endif
++#ifdef SIGINFO
++	case SIGINFO: return "SIGINFO";
++#endif
+     }
+     return "unknown signal";
+@@ -1175,4 +1178,7 @@ Tcl_SignalMsg(sig)
+ #ifdef SIGXFSZ
+ 	case SIGXFSZ: return "exceeded file size limit";
++#endif
++#ifdef SIGINFO
++	case SIGINFO: return "information/status request";
+ #endif
+     }

lang/tcl84/files/patch-test-clock

@@ -0,0 +1,30 @@
+--- ../tests/clock.test	Wed Sep  8 14:32:20 2004
++++ ../tests/clock.test	Tue Jun 27 13:42:45 2006
+@@ -64,5 +64,5 @@
+     clock format $clockval -format {%a %b %d %I:%M:%S %p %Y} -gmt true
+ } {Sun Nov 04 03:02:46 AM 1990}
+-test clock-3.2 {clock format tests} {
++test clock-3.2 {clock format tests} -body {
+     # TCL_USE_TIMEZONE_VAR
+ 
+@@ -74,5 +74,5 @@
+     catch {unset env(TZ); set env(TZ) $oldtz}
+     set x
+-} {GMTPST}
++} -match regexp -result {(GMT|UTC)PST}
+ test clock-3.3 {clock format tests} {
+     # tzset() under Borland doesn't seem to set up tzname[] for local 
+@@ -83,5 +83,5 @@
+     set x {}
+ } {}
+-test clock-3.4 {clock format tests} {
++test clock-3.4 {clock format tests} -body {
+     # tzset() under Borland doesn't seem to set up tzname[] for gmt timezone.
+     # tzset() under MSVC has the following weird observed behavior:
+@@ -94,5 +94,5 @@
+     append x [clock format 863800000 -format %Z -gmt 1]
+     append x [clock format 863800000 -format %Z -gmt 1]
+-} {GMTGMT}
++} -match regexp -result {GMTGMT|UTCUTC}
+ test clock-3.5 {clock format tests} {
+     list [catch {clock format} msg] $msg

lang/tcl84/files/patch-test-fCmd

@@ -0,0 +1,21 @@
+Don't fail, when the tester's home directory (or any sub-path
+thereof) is a symbolic link...
+
+	-mi
+
+--- ../tests/fCmd.test	Sun Mar 19 17:47:30 2006
++++ ../tests/fCmd.test	Tue Jun 27 14:13:53 2006
+@@ -578,5 +578,5 @@
+ } {1 {error copying "td2" to "~/td1/td2": permission denied}}
+ test fCmd-6.26 {CopyRenameOneFile: doesn't use original name} \
+-	{unixOnly notRoot} {
++	-constraints {unixOnly notRoot} -match regexp -body {
+     cleanup
+     file mkdir ~/td1/td2
+@@ -587,5 +587,5 @@
+     file delete -force ~/td1
+     set msg
+-} "1 {error copying \"~/td1\" to \"td1\": \"[file join [file dirname ~] [file tail ~] td1 td2]\": permission denied}"
++} -result "1 {error copying \"~/td1\" to \"td1\": \".*[file join td1 td2]\": permission denied}"
+ test fCmd-6.27 {CopyRenameOneFile: TclpCopyDirectory failed} \
+ 	{unixOnly notRoot xdev} {

lang/tcl84/files/patch-warnings

@@ -0,0 +1,12 @@
+Quiet the noisy "already defined" warning triggered, when building with TCL_THREADS.
+
+--- ../unix/tclUnixPort.h	Tue Dec  6 04:01:07 2005
++++ ../unix/tclUnixPort.h	Tue Jun 27 15:16:21 2006
+@@ -607,4 +607,7 @@
+ #endif
+ EXTERN char *          	TclpInetNtoa(struct in_addr);
++#ifdef inet_ntoa
++#	undef inet_ntoa
++#endif
+ #define inet_ntoa(x)	TclpInetNtoa(x)
+ #else

lang/tcl84/pkg-plist

@@ -132,7 +132,7 @@ lib/tcl%%TCL_VER%%/word.tcl
 @dirrm lib/tcl%%TCL_VER%%/http2.5
 @dirrm lib/tcl%%TCL_VER%%/http1.0
 @dirrm lib/tcl%%TCL_VER%%/encoding
-@dirrm lib/tcl%%TCL_VER%%
+@dirrmtry lib/tcl%%TCL_VER%%
 @dirrm include/tcl%%TCL_VER%%/unix
 @dirrm include/tcl%%TCL_VER%%/generic
 @dirrm include/tcl%%TCL_VER%%