tcl: bump to version 8.6.1

config BR2_PACKAGE_TCL

	bool "tcl"

	# fork()

	depends on BR2_USE_MMU

	depends on BR2_INET_IPV6

	help

	  TCL (Tool Command Language) is a simple textual language.

	  http://www.tcl.tk

comment "tcl needs a toolchain w/ ipv6"

	depends on BR2_USE_MMU

	depends on !BR2_INET_IPV6

if BR2_PACKAGE_TCL

config BR2_PACKAGE_TCL_DEL_ENCODINGS

	bool "delete encodings (saves 1.4Mb)"

	bool "delete encodings (saves 1.6Mb)"

	default y

	help

	  Delete encoding files for TCL. If your programs do not use

	  various tcl character recoding functions, you may safely

	  choose Y here.

	  It saves approx. 1.4 Mb of space.

	  It saves approx. 1.6 Mb of space.

config BR2_PACKAGE_TCL_SHLIB_ONLY

	bool "install only shared library"

	default y

	help

	  Install only TCL shared library and not binary tcl

	  interpreter(tclsh8.4).

	  interpreter (tclsh).

	  Saves ~14kb.

From: Andrew Ruder <andrew.ruder@elecsyscorp.com>

Subject: [PATCH] Disable tcl compatibility layers

Turn off building compatibility layers for old/broken versions of

standard functions (strstr, strtoul, strtod) with the assumption that

anything buildroot is using as a standard C library will be good enough

to not have broken behavior.

Signed-off-by: Andrew Ruder <andrew.ruder@elecsyscorp.com>

---

diff --git a/unix/tcl.m4 b/unix/tcl.m4

--- a/unix/tcl.m4

+++ b/unix/tcl.m4

@@ -2466,7 +2466,7 @@ AC_DEFUN([SC_BUGGY_STRTOD], [

 		    }

 		    exit(0);

 		}], tcl_cv_strtod_buggy=ok, tcl_cv_strtod_buggy=buggy,

-		    tcl_cv_strtod_buggy=buggy)])

+		    tcl_cv_strtod_buggy=ok)])

 	if test "$tcl_cv_strtod_buggy" = buggy; then

 	    AC_LIBOBJ([fixstrtod])

 	    USE_COMPAT=1

@@ -2725,7 +2725,7 @@ AC_DEFUN([SC_TCL_CHECK_BROKEN_FUNC],[

     if test ["$tcl_ok"] = 1; then

 	AC_CACHE_CHECK([proper ]$1[ implementation], [tcl_cv_]$1[_unbroken],

 	    AC_TRY_RUN([[int main() {]$2[}]],[tcl_cv_]$1[_unbroken]=ok,

-		[tcl_cv_]$1[_unbroken]=broken,[tcl_cv_]$1[_unbroken]=unknown))

+		[tcl_cv_]$1[_unbroken]=broken,[tcl_cv_]$1[_unbroken]=ok))

 	if test ["$tcl_cv_]$1[_unbroken"] = "ok"; then

 	    tcl_ok=1

 	else

--- tcl8.4.9/compat/strtod.c	2002-02-25 16:26:12.000000000 +0200

+++ tcl8.4.9/compat/strtod.c	2005-05-30 08:55:18.000000000 +0300

@@ -24,6 +24,8 @@

 #define NULL 0

 #endif

+#undef strtod

+

 static int maxExponent = 511;	/* Largest possible base 10 exponent.  Any

 				 * exponent larger than this will already

 				 * produce underflow or overflow, so there's

#

################################################################################

TCL_VERSION_MAJOR = 8.4

TCL_VERSION = $(TCL_VERSION_MAJOR).19

TCL_VERSION_MAJOR = 8.6

TCL_VERSION = $(TCL_VERSION_MAJOR).1

TCL_SOURCE = tcl$(TCL_VERSION)-src.tar.gz

TCL_SITE = http://downloads.sourceforge.net/project/tcl/Tcl/$(TCL_VERSION)

TCL_LICENSE = tcl license

TCL_LICENSE_FILES = license.terms

TCL_SUBDIR = unix

TCL_INSTALL_STAGING = YES

TCL_AUTORECONF = YES

# Note that --with-system-sqlite will only make a difference

# in the sqlite package (which gets removed if sqlite not

# configured).  Don't need to worry about conditionally including

# it in the configure options

TCL_CONF_OPT = \

		--disable-symbols \

		--disable-langinfo \

		--disable-framework

		--disable-framework \

		--with-system-sqlite

HOST_TCL_CONF_OPT = \

		--disable-symbols \

		--disable-langinfo \

		--disable-framework

# I haven't found a good way to force pkgs to not build

# or configure without just removing the entire pkg directory.

define HOST_TCL_REMOVE_PACKAGES

	rm -fr $(@D)/pkgs/sqlite3.8.0 \

	       $(@D)/pkgs/tdbc1.0.0 \

	       $(@D)/pkgs/tdbcmysql1.0.0 \

	       $(@D)/pkgs/tdbcodbc1.0.0 \

	       $(@D)/pkgs/tdbcpostgres1.0.0 \

	       $(@D)/pkgs/tdbcsqlite3-1.0.0

endef

HOST_TCL_PRE_CONFIGURE_HOOKS += HOST_TCL_REMOVE_PACKAGES

define TCL_REMOVE_PACKAGES

	rm -fr $(if $(BR2_PACKAGE_SQLITE),,$(@D)/pkgs/sqlite3.8.0) \

	       $(if $(BR2_PACKAGE_SQLITE),,$(@D)/pkgs/tdbc1.0.0) \

	       $(@D)/pkgs/tdbcmysql1.0.0 \

	       $(@D)/pkgs/tdbcodbc1.0.0 \

	       $(@D)/pkgs/tdbcpostgres1.0.0 \

	       $(if $(BR2_PACKAGE_SQLITE),,$(@D)/pkgs/tdbcsqlite3-1.0.0)

endef

TCL_PRE_CONFIGURE_HOOKS += TCL_REMOVE_PACKAGES

ifeq ($(BR2_PACKAGE_TCL_DEL_ENCODINGS),y)

define TCL_REMOVE_ENCODINGS

	rm -rf $(TARGET_DIR)/usr/lib/tcl$(TCL_VERSION_MAJOR)/encoding/*

TCL_POST_INSTALL_TARGET_HOOKS += TCL_SYMLINK_TCLSH

endif

# library get installed read only, so strip fails

define TCL_FIXUP_RO_LIB

	chmod +w $(TARGET_DIR)/usr/lib/libtcl*

# Until someone needs it, we don't handle locale installation.  tcl has

# a complicated method of translating LANG-style locale names into its internal

# .msg name which makes it difficult to save the correct locales per the

# configured whitelist.

define TCL_REMOVE_EXTRA

	rm -fr $(TARGET_DIR)/usr/lib/tclConfig.sh \

	       $(TARGET_DIR)/usr/lib/tclooConfig.sh \

	       $(TARGET_DIR)/usr/lib/tcl$(TCL_VERSION_MAJOR)/tclAppInit.c \

	       $(TARGET_DIR)/usr/lib/tcl$(TCL_VERSION_MAJOR)/msgs

endef

TCL_POST_INSTALL_TARGET_HOOKS += TCL_REMOVE_EXTRA

TCL_POST_INSTALL_TARGET_HOOKS += TCL_FIXUP_RO_LIB

TCL_DEPENDENCIES = $(if $(BR2_PACKAGE_SQLITE),sqlite)

HOST_TCL_DEPENDENCIES =

$(eval $(autotools-package))

$(eval $(host-autotools-package))

TCLLIB_LICENSE       = tcl license

TCLLIB_LICENSE_FILES = license.terms

TCLLIB_DEPENDENCIES  = host-tcl

TCLLIB_CONF_ENV      = ac_cv_path_tclsh="$(HOST_DIR)/usr/bin/tclsh8.4"

TCLLIB_CONF_ENV      = ac_cv_path_tclsh="$(HOST_DIR)/usr/bin/tclsh$(TCL_VERSION_MAJOR)"

$(eval $(autotools-package))