Update gmsl and config.guess

3 files changed, 35 insertions, 15 deletions

diff --git a/ext/__gmsl b/ext/__gmsl
index 22e56dc..3db20ad 100644
--- a/ext/__gmsl
+++ b/ext/__gmsl
@@ -42,7 +42,7 @@
 # This is the GNU Make Standard Library version number as a list with
 # three items: major, minor, revision
 
-gmsl_version := 1 1 6
+gmsl_version := 1 1 7
 
 __gmsl_name := GNU Make Standard Library
 
@@ -383,6 +383,11 @@ lc = $(__gmsl_tr1)$(call assert_no_dollar,$0,$1)$(call tr,$([A-Z]),$([a-z]),$1)
 # Arguments: 1: A string
 # Returns:   Returns the length of the string
 # ----------------------------------------------------------------------------
+
+# This results in __gmsl_tab containing a tab
+
+__gmsl_tab :=	#
+
 __gmsl_characters := A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
 __gmsl_characters += a b c d e f g h i j k l m n o p q r s t u v w x y z
 __gmsl_characters += 0 1 2 3 4 5 6 7 8 9
@@ -403,10 +408,6 @@ define __gmsl_newline
 
 endef
 
-# This results in __gmsl_tab containing a tab
-
-__gmsl_tab :=	#
-
 # ----------------------------------------------------------------------------
 # Function:  substr
 # Arguments: 1: A string
@@ -455,12 +456,14 @@ set_insert = $(__gmsl_tr2)$(sort $1 $2)
 set_remove = $(__gmsl_tr2)$(filter-out $1,$2)
 
 # ----------------------------------------------------------------------------
-# Function:  set_is_member
+# Function:  set_is_member, set_is_not_member
 # Arguments: 1: A single element 
 #            2: A set
-# Returns:   Returns $(true) if the element is in the set
+# Returns:   (set_is_member) Returns $(true) if the element is in the set
+#            (set_is_not_member) Returns $(false) if the element is in the set
 # ----------------------------------------------------------------------------
 set_is_member = $(__gmsl_tr2)$(if $(filter $1,$2),$(true),$(false))
+set_is_not_member = $(__gmsl_tr2)$(if $(filter $1,$2),$(false),$(true))
 
 # ----------------------------------------------------------------------------
 # Function:  set_union
diff --git a/ext/config.guess b/ext/config.guess
index 6c32c86..f7eb141 100755
--- a/ext/config.guess
+++ b/ext/config.guess
@@ -1,8 +1,8 @@
 #! /bin/sh
 # Attempt to guess a canonical system name.
-#   Copyright 1992-2014 Free Software Foundation, Inc.
+#   Copyright 1992-2015 Free Software Foundation, Inc.
 
-timestamp='2014-11-04'
+timestamp='2015-03-04'
 
 # This file is free software; you can redistribute it and/or modify it
 # under the terms of the GNU General Public License as published by
@@ -50,7 +50,7 @@ version="\
 GNU config.guess ($timestamp)
 
 Originally written by Per Bothner.
-Copyright 1992-2014 Free Software Foundation, Inc.
+Copyright 1992-2015 Free Software Foundation, Inc.
 
 This is free software; see the source for copying conditions.  There is NO
 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
@@ -168,20 +168,27 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
 	# Note: NetBSD doesn't particularly care about the vendor
 	# portion of the name.  We always set it to "unknown".
 	sysctl="sysctl -n hw.machine_arch"
-	UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
-	    /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
+	UNAME_MACHINE_ARCH=`(uname -p 2>/dev/null || \
+	    /sbin/$sysctl 2>/dev/null || \
+	    /usr/sbin/$sysctl 2>/dev/null || \
+	    echo unknown)`
 	case "${UNAME_MACHINE_ARCH}" in
 	    armeb) machine=armeb-unknown ;;
 	    arm*) machine=arm-unknown ;;
 	    sh3el) machine=shl-unknown ;;
 	    sh3eb) machine=sh-unknown ;;
 	    sh5el) machine=sh5le-unknown ;;
+	    earmv*)
+		arch=`echo ${UNAME_MACHINE_ARCH} | sed -e 's,^e\(armv[0-9]\).*$,\1,'`
+		endian=`echo ${UNAME_MACHINE_ARCH} | sed -ne 's,^.*\(eb\)$,\1,p'`
+		machine=${arch}${endian}-unknown
+		;;
 	    *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
 	esac
 	# The Operating System including object format, if it has switched
 	# to ELF recently, or will in the future.
 	case "${UNAME_MACHINE_ARCH}" in
-	    arm*|i386|m68k|ns32k|sh3*|sparc|vax)
+	    arm*|earm*|i386|m68k|ns32k|sh3*|sparc|vax)
 		eval $set_cc_for_build
 		if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
 			| grep -q __ELF__
@@ -197,6 +204,13 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
 		os=netbsd
 		;;
 	esac
+	# Determine ABI tags.
+	case "${UNAME_MACHINE_ARCH}" in
+	    earm*)
+		expr='s/^earmv[0-9]/-eabi/;s/eb$//'
+		abi=`echo ${UNAME_MACHINE_ARCH} | sed -e "$expr"`
+		;;
+	esac
 	# The OS release
 	# Debian GNU/NetBSD machines have a different userland, and
 	# thus, need a distinct triplet. However, they do not need
@@ -213,7 +227,7 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
 	# Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
 	# contains redundant information, the shorter form:
 	# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
-	echo "${machine}-${os}${release}"
+	echo "${machine}-${os}${release}${abi}"
 	exit ;;
     *:Bitrig:*:*)
 	UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'`
@@ -933,6 +947,9 @@ EOF
     crisv32:Linux:*:*)
 	echo ${UNAME_MACHINE}-axis-linux-${LIBC}
 	exit ;;
+    e2k:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
     frv:Linux:*:*)
 	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
 	exit ;;
diff --git a/ext/gmsl b/ext/gmsl
index 78407dd..17891f1 100644
--- a/ext/gmsl
+++ b/ext/gmsl
@@ -5,7 +5,7 @@
 # A library of functions to be used with GNU Make's $(call) that
 # provides functionality not available in standard GNU Make.
 #
-# Copyright (c) 2005-2013 John Graham-Cumming
+# Copyright (c) 2005-2014 John Graham-Cumming
 #
 # This file is part of GMSL
 #