Merge trunk into realtek-unstable

Conflicts: Config.in feeds.conf.default package/base-files/files/etc/hotplug2-common.rules package/network/config/netifd/files/etc/init.d/network
author: Roman Yeryomin <roman@advem.lv> 2013-05-26 01:02:55 +0300
committer: Roman Yeryomin <roman@advem.lv> 2013-05-26 01:02:55 +0300
commit: 342045a35b1981a89e4bc80842b10c065e1050da (patch)
tree: 4140720b20e8d641c11da882010d6130a75fef21 /tools
parent: 7338133dde8238afce34676214b494c8db96689b (diff)
parent: 1a116ce7818ecee5d167a9c0ebb1a0feca9120e6 (diff)
47 files changed, 602 insertions, 2326 deletions
diff --git a/tools/Makefile b/tools/Makefile
index 9a0e14823..1d65e50ba 100644
--- a/tools/Makefile
+++ b/tools/Makefile
@@ -15,7 +15,7 @@ tools-y += gmp mpfr mpc libelf
 endif
 tools-y += m4 libtool autoconf automake flex bison pkg-config sed mklibs
 tools-y += sstrip ipkg-utils genext2fs e2fsprogs mtd-utils mkimage
-tools-y += firmware-utils patch-image quilt yaffs2 flock padjffs2
+tools-y += firmware-utils patch-image patch quilt yaffs2 flock padjffs2
 tools-y += mm-macros xorg-macros xfce-macros missing-macros xz cmake scons
 tools-$(CONFIG_TARGET_orion_generic) += wrt350nv2-builder upslug2
 tools-$(CONFIG_powerpc) += upx
@@ -58,6 +58,7 @@ $(curdir)/ppl/compile := $(curdir)/gmp/install
 $(curdir)/cloog/compile := $(curdir)/ppl/install
 $(curdir)/mtd-utils/compile := $(curdir)/e2fsprogs/install $(curdir)/xz/install
 $(curdir)/mkimage/compile := $(curdir)/sed/install
+$(curdir)/mklibs/compile := $(curdir)/automake/install
 $(curdir)/qemu/compile := $(curdir)/e2fsprogs/install
 $(curdir)/upslug2/compile := $(curdir)/automake/install
 $(curdir)/mm-macros/compile := $(curdir)/automake/install
@@ -118,6 +119,8 @@ $(STAGING_DIR_HOST)/bin/stat: $(STAGING_DIR)/.prepared
 		ln -s `which stat` $@; \
 	elif gstat --version > /dev/null 2>&1; then \
 		ln -s `which gstat` $@; \
+	elif gnustat --version > /dev/null 2>&1; then \
+		ln -s `which gnustat` $@; \
 	else \
 		echo "GNU stat not found"; \
 		false; \
@@ -127,9 +130,14 @@ $(eval $(call PrepareCommand,find,gfind find))
 $(eval $(call PrepareCommand,md5sum,gmd5sum md5sum $(SCRIPT_DIR)/md5sum))
 $(eval $(call PrepareCommand,cp,gcp cp))
 $(eval $(call PrepareCommand,seq,gseq seq))
-$(eval $(call PrepareCommand,python,python2 python))
-
-$(curdir)/cmddeps = $(patsubst %,$(STAGING_DIR_HOST)/bin/%,find md5sum cp stat seq python)
+$(eval $(call PrepareCommand,python,python2 python2.7 python))
+$(eval $(call PrepareCommand,awk,gawk awk))
+$(eval $(call PrepareCommand,getopt,gnugetopt /usr/local/bin/getopt getopt))
+$(eval $(call PrepareCommand,grep,ggrep grep))
+$(eval $(call PrepareCommand,tar,gtar tar))
+$(eval $(call PrepareCommand,diff,gdiff diff))
+
+$(curdir)/cmddeps = $(patsubst %,$(STAGING_DIR_HOST)/bin/%,find md5sum cp stat seq python awk getopt grep tar diff)
 $(curdir)//prepare = $(STAGING_DIR)/.prepared $(STAGING_DIR_HOST)/.prepared $($(curdir)/cmddeps)
 $(curdir)//compile = $(STAGING_DIR)/.prepared $(STAGING_DIR_HOST)/.prepared $($(curdir)/cmddeps)
 
diff --git a/tools/b43-tools/Makefile b/tools/b43-tools/Makefile
index d58a20e6a..e25bfc23c 100644
--- a/tools/b43-tools/Makefile
+++ b/tools/b43-tools/Makefile
@@ -8,14 +8,14 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=b43-tools
-PKG_VERSION:=016
+PKG_VERSION:=017
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
 PKG_SOURCE_URL:=git://git.bues.ch/b43-tools.git
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_SUBDIR:=$(PKG_NAME)
-PKG_SOURCE_VERSION:=38267954aae73659de271c67e6892c744b47f3d8
-PKG_MIRROR_MD5SUM:=50ca3c763ee21ee213addd17cf1c1b86
+PKG_SOURCE_VERSION:=691cd291afdb3dbfcf6b9624f8f4bd068af153d0
+#PKG_MIRROR_MD5SUM:=50ca3c763ee21ee213addd17cf1c1b86
 HOST_BUILD_DIR=$(BUILD_DIR_HOST)/$(PKG_NAME)
 
 include $(INCLUDE_DIR)/host-build.mk
diff --git a/tools/b43-tools/patches/003-brcmsmac-lcn-ucode.patch b/tools/b43-tools/patches/003-brcmsmac-lcn-ucode.patch
deleted file mode 100644
index 12966a558..000000000
--- a/tools/b43-tools/patches/003-brcmsmac-lcn-ucode.patch
+++ /dev/null
@@ -1,22 +0,0 @@
-diff --git a/fwcutter/fwcutter.c b/fwcutter/fwcutter.c
-index 6f5788c..e9082f9 100644
---- a/fwcutter/fwcutter.c
-+++ b/fwcutter/fwcutter.c
-@@ -449,7 +449,7 @@ static int brcmsmac_name_to_idx(const char *name)
- 		return D11N0INITVALS16;
- 	} else if (strcmp("ucode16_mimo", name) == 0) {
- 		return D11UCODE_OVERSIGHT16_MIMO;
--	} else if (strcmp("ucode24_mimo", name) == 0) {
-+	} else if (strcmp("ucode24_lcn", name) == 0) {
- 		return D11UCODE_OVERSIGHT24_LCN;
- 	}
- 	return 0;
-@@ -459,7 +459,7 @@ static int brcmsmac_name_to_size_idx(const char *name)
- {
- 	if (strcmp("ucode16_mimo", name) == 0) {
- 		return D11UCODE_OVERSIGHT16_MIMOSZ;
--	} else if (strcmp("ucode24_mimo", name) == 0) {
-+	} else if (strcmp("ucode24_lcn", name) == 0) {
- 		return D11UCODE_OVERSIGHT24_LCNSZ;
- 	}
- 	return 0;
diff --git a/tools/b43-tools/patches/100-b43-asm-fix-compile-error-undefined-reference-to-yyd.patch b/tools/b43-tools/patches/100-b43-asm-fix-compile-error-undefined-reference-to-yyd.patch
new file mode 100644
index 000000000..fc0553d6b
--- /dev/null
+++ b/tools/b43-tools/patches/100-b43-asm-fix-compile-error-undefined-reference-to-yyd.patch
@@ -0,0 +1,27 @@
+--- a/assembler/Makefile
++++ b/assembler/Makefile
+@@ -30,7 +30,7 @@ BIN		= b43-asm.bin
+ SRCS		= parser.c scanner.c main.c initvals.c util.c args.c
+ 
+ # YACC related CFLAGS
+-CFLAGS		+= -DYYSTYPE="void *" -DYYERROR_VERBOSE -DYYDEBUG -DYYENABLE_NLS=0 -DYYLTYPE_IS_TRIVIAL=0 -Wno-unused
++CFLAGS		+= -DYYSTYPE="void *" -DYYERROR_VERBOSE -DYYDEBUG=1 -DYYENABLE_NLS=0 -DYYLTYPE_IS_TRIVIAL=0 -Wno-unused
+ 
+ .SUFFIXES:
+ .PHONY: all install clean distclean
+diff --git a/assembler/main.c b/assembler/main.c
+index afca996..a62a15e 100644
+--- a/assembler/main.c
++++ b/assembler/main.c
+@@ -1260,7 +1260,7 @@ static void initialize(void)
+ {
+ 	INIT_LIST_HEAD(&infile.sl);
+ 	INIT_LIST_HEAD(&infile.ivals);
+-#ifdef YYDEBUG
++#if YYDEBUG
+ 	if (IS_INSANE_DEBUG)
+ 		yydebug = 1;
+ 	else
+-- 
+1.7.10.4
+
diff --git a/tools/bison/Makefile b/tools/bison/Makefile
index ef705227e..d20d1c03c 100644
--- a/tools/bison/Makefile
+++ b/tools/bison/Makefile
@@ -1,5 +1,5 @@
 # 
-# Copyright (C) 2008-2012 OpenWrt.org
+# Copyright (C) 2008-2013 OpenWrt.org
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
@@ -7,12 +7,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=bison
-PKG_VERSION:=2.5
+PKG_VERSION:=2.7
 
-PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
 PKG_SOURCE_URL:=@GNU/$(PKG_NAME)
-PKG_MD5SUM:=9dba20116b13fc61a0846b0058fbe004
-PKG_CAT:=bzcat
+PKG_MD5SUM:=234cdfac99257cf99ac4a03c898f37b9
+PKG_CAT:=xzcat
 
 HOST_BUILD_PARALLEL:=1
 
diff --git a/tools/bison/patches/000-relocatable.patch b/tools/bison/patches/000-relocatable.patch
index 50dca6d33..47c0ae8ba 100644
--- a/tools/bison/patches/000-relocatable.patch
+++ b/tools/bison/patches/000-relocatable.patch
@@ -3,18 +3,18 @@
 @@ -81,6 +81,7 @@ MOSTLYCLEANFILES = yacc
  
  yacc:
- 	echo '#! /bin/sh' >$@
-+	echo 'test -n "$$STAGING_DIR" && exec "$$STAGING_DIR/../host/bin/bison" -y "$$@"' >>$@
- 	echo "exec '$(bindir)/bison' -y "'"$$@"' >>$@
- 	chmod a+x $@
+ 	$(AM_V_GEN)echo '#! /bin/sh' >$@
++	$(AM_V_at)echo 'test -n "$$STAGING_DIR" && exec "$$STAGING_DIR/../host/bin/bison" -y "$$@"' >>$@
+ 	$(AM_V_at)echo "exec '$(bindir)/bison' -y "'"$$@"' >>$@
+ 	$(AM_V_at)chmod a+x $@
  
 --- a/src/Makefile.in
 +++ b/src/Makefile.in
-@@ -1609,6 +1609,7 @@ uninstall-am: uninstall-binPROGRAMS unin
+@@ -1919,6 +1919,7 @@ uninstall-am: uninstall-binPROGRAMS unin
  
  yacc:
- 	echo '#! /bin/sh' >$@
-+	echo 'test -n "$$STAGING_DIR" && exec "$$STAGING_DIR/../host/bin/bison" -y "$$@"' >>$@
- 	echo "exec '$(bindir)/bison' -y "'"$$@"' >>$@
- 	chmod a+x $@
+ 	$(AM_V_GEN)echo '#! /bin/sh' >$@
++	$(AM_V_at)echo 'test -n "$$STAGING_DIR" && exec "$$STAGING_DIR/../host/bin/bison" -y "$$@"' >>$@
+ 	$(AM_V_at)echo "exec '$(bindir)/bison' -y "'"$$@"' >>$@
+ 	$(AM_V_at)chmod a+x $@
  
diff --git a/tools/bison/patches/010-intl-stub-compat.patch b/tools/bison/patches/010-intl-stub-compat.patch
index 2cd720b68..d2dfcadba 100644
--- a/tools/bison/patches/010-intl-stub-compat.patch
+++ b/tools/bison/patches/010-intl-stub-compat.patch
@@ -1,8 +1,8 @@
 --- a/src/main.c
 +++ b/src/main.c
-@@ -58,9 +58,9 @@ main (int argc, char *argv[])
+@@ -60,9 +60,9 @@ main (int argc, char *argv[])
  {
-   program_name = argv[0];
+   set_program_name (argv[0]);
    setlocale (LC_ALL, "");
 -  (void) bindtextdomain (PACKAGE, LOCALEDIR);
 -  (void) bindtextdomain ("bison-runtime", LOCALEDIR);
@@ -11,5 +11,5 @@
 +  bindtextdomain ("bison-runtime", LOCALEDIR);
 +  textdomain (PACKAGE);
  
-   uniqstrs_new ();
-   muscle_init ();
+   {
+     char const *cp = getenv ("LC_CTYPE");
diff --git a/tools/bison/patches/100-fix-gets-removal.patch b/tools/bison/patches/100-fix-gets-removal.patch
index 1b9031064..169bfd673 100644
--- a/tools/bison/patches/100-fix-gets-removal.patch
+++ b/tools/bison/patches/100-fix-gets-removal.patch
@@ -1,15 +1,16 @@
 --- a/lib/stdio.in.h
 +++ b/lib/stdio.in.h
-@@ -177,12 +177,6 @@ _GL_WARN_ON_USE (fflush, "fflush is not 
-                  "use gnulib module fflush for portable POSIX compliance");
+@@ -704,13 +704,6 @@ _GL_WARN_ON_USE (getline, "getline is un
+ # endif
  #endif
  
 -/* It is very rare that the developer ever has full control of stdin,
--   so any use of gets warrants an unconditional warning.  Assume it is
--   always declared, since it is required by C89.  */
+-   so any use of gets warrants an unconditional warning; besides, C11
+-   removed it.  */
 -#undef gets
+-#if HAVE_RAW_DECL_GETS
 -_GL_WARN_ON_USE (gets, "gets is a security hole - use fgets instead");
--
- #if @GNULIB_FOPEN@
- # if @REPLACE_FOPEN@
- #  if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+-#endif
+ 
+ 
+ #if @GNULIB_OBSTACK_PRINTF@ || @GNULIB_OBSTACK_PRINTF_POSIX@
diff --git a/tools/ccache/Makefile b/tools/ccache/Makefile
index 9020c9c47..aeac39305 100644
--- a/tools/ccache/Makefile
+++ b/tools/ccache/Makefile
@@ -1,5 +1,5 @@
 # 
-# Copyright (C) 2006-2012 OpenWrt.org
+# Copyright (C) 2006-2013 OpenWrt.org
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
@@ -8,11 +8,11 @@ include $(TOPDIR)/rules.mk
 include $(INCLUDE_DIR)/target.mk
 
 PKG_NAME:=ccache
-PKG_VERSION:=3.1.7
+PKG_VERSION:=3.1.9
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
 PKG_SOURCE_URL:=http://samba.org/ftp/ccache/
-PKG_MD5SUM:=80a698c22d0b06b19c88ac58e8d8b632
+PKG_MD5SUM:=522a6016bda56892653612bbdefff3e0
 
 include $(INCLUDE_DIR)/host-build.mk
 
diff --git a/tools/cmake/Makefile b/tools/cmake/Makefile
index 2fca3a8e5..4e4d71b31 100644
--- a/tools/cmake/Makefile
+++ b/tools/cmake/Makefile
@@ -1,5 +1,5 @@
 #
-# Copyright (C) 2006-2012 OpenWrt.org
+# Copyright (C) 2006-2013 OpenWrt.org
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
@@ -7,11 +7,11 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=cmake
-PKG_VERSION:=2.8.9
+PKG_VERSION:=2.8.10.2
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=http://www.cmake.org/files/v2.8/
-PKG_MD5SUM:=801f4c87f8b604f727df5bf1f05a59e7
+PKG_MD5SUM:=097278785da7182ec0aea8769d06860c
 
 HOST_BUILD_PARALLEL:=1
 HOST_CONFIGURE_PARALLEL:=1
diff --git a/tools/e2fsprogs/Makefile b/tools/e2fsprogs/Makefile
index 3e4347206..3b02f1a0c 100644
--- a/tools/e2fsprogs/Makefile
+++ b/tools/e2fsprogs/Makefile
@@ -1,5 +1,5 @@
 #
-# Copyright (C) 2010-2012 OpenWrt.org
+# Copyright (C) 2010-2013 OpenWrt.org
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
@@ -8,8 +8,8 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=e2fsprogs
-PKG_VERSION:=1.42.4
-PKG_MD5SUM:=b6e296f210d642361b7394437ff0f318
+PKG_VERSION:=1.42.7
+PKG_MD5SUM:=a1ec22ef003688dae9f76c74881b22b9
 PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
diff --git a/tools/e2fsprogs/patches/003-openbsd-compat.patch b/tools/e2fsprogs/patches/003-openbsd-compat.patch
new file mode 100644
index 000000000..1f7cdca0e
--- /dev/null
+++ b/tools/e2fsprogs/patches/003-openbsd-compat.patch
@@ -0,0 +1,24 @@
+diff -Nur e2fsprogs-1.42.7.orig/lib/blkid/getsize.c e2fsprogs-1.42.7/lib/blkid/getsize.c
+--- e2fsprogs-1.42.7.orig/lib/blkid/getsize.c	Fri Nov 30 03:40:18 2012
++++ e2fsprogs-1.42.7/lib/blkid/getsize.c	Thu Mar  7 14:21:59 2013
+@@ -26,6 +26,9 @@
+ #include <fcntl.h>
+ #ifdef HAVE_SYS_IOCTL_H
+ #include <sys/ioctl.h>
++#ifdef __OpenBSD__
++#include <sys/dkio.h>
++#endif
+ #endif
+ #ifdef HAVE_LINUX_FD_H
+ #include <linux/fd.h>
+diff -Nur e2fsprogs-1.42.7.orig/lib/quota/mkquota.c e2fsprogs-1.42.7/lib/quota/mkquota.c
+--- e2fsprogs-1.42.7.orig/lib/quota/mkquota.c	Wed Jan  2 01:47:20 2013
++++ e2fsprogs-1.42.7/lib/quota/mkquota.c	Thu Mar  7 14:21:59 2013
+@@ -8,6 +8,7 @@
+ #include <sys/stat.h>
+ #include <unistd.h>
+ #include <errno.h>
++#include <stdint.h>
+ #include <string.h>
+ #include <fcntl.h>
+ 
diff --git a/tools/e2fsprogs/patches/004-freebsd-compat.patch b/tools/e2fsprogs/patches/004-freebsd-compat.patch
new file mode 100644
index 000000000..5eff49999
--- /dev/null
+++ b/tools/e2fsprogs/patches/004-freebsd-compat.patch
@@ -0,0 +1,13 @@
+diff -Nur e2fsprogs-1.42.7.orig/lib/ext2fs/tdb.c e2fsprogs-1.42.7/lib/ext2fs/tdb.c
+--- e2fsprogs-1.42.7.orig/lib/ext2fs/tdb.c	2012-07-06 15:37:27.000000000 +0200
++++ e2fsprogs-1.42.7/lib/ext2fs/tdb.c	2013-03-07 14:54:59.000000000 +0100
+@@ -56,7 +56,9 @@
+ #include <utime.h>
+ #endif
+ #include <sys/stat.h>
++#ifndef __FreeBSD__
+ #include <sys/file.h>
++#endif
+ #include <fcntl.h>
+ 
+ #ifdef HAVE_SYS_MMAN_H
diff --git a/tools/firmware-utils/src/csysimg.h b/tools/firmware-utils/src/csysimg.h
index 19dfbd433..65ab062f3 100644
--- a/tools/firmware-utils/src/csysimg.h
+++ b/tools/firmware-utils/src/csysimg.h
@@ -49,6 +49,7 @@
 #define SIG_BR6114WG	SIG_BR6104IPC
 #define SIG_BR6524K	"2-K-"
 #define SIG_BR6524KP	"2-KP"	/* FIXME: valid? */
+#define SIG_BR6524N	"WNRA"
 #define SIG_BR6524WG	"2-WG"	/* FIXME: valid? */
 #define SIG_BR6524WP	"2-WP"	/* FIXME: valid? */
 #define SIG_BR6541K	"4--K"
diff --git a/tools/firmware-utils/src/mkcameofw.c b/tools/firmware-utils/src/mkcameofw.c
index a152eb535..e0da4baf3 100644
--- a/tools/firmware-utils/src/mkcameofw.c
+++ b/tools/firmware-utils/src/mkcameofw.c
@@ -61,6 +61,7 @@ static struct file_info kernel_info;
 static struct file_info rootfs_info;
 static uint32_t kernel_size;
 static uint32_t image_size;
+static int combined;
 
 /*
  * Message macros
@@ -91,6 +92,7 @@ static void usage(int status)
 "\n"
 "Options:\n"
 "  -k <file>       read kernel image from the file <file>\n"
+"  -c              use the kernel image as a combined image\n"
 "  -M <model>      set model to <model>\n"
 "  -o <file>       write output to the file <file>\n"
 "  -r <file>       read rootfs image from the file <file>\n"
@@ -196,37 +198,55 @@ static int check_options(void)
 	CHKSTRLEN(version, "version");
 	CHKSTR(ofname, "output file");
 	CHKSTR(kernel_info.file_name, "kernel image");
-	CHKSTR(rootfs_info.file_name, "rootfs image");
 
 	ret = get_file_stat(&kernel_info);
 	if (ret)
 		return ret;
 
-	ret = get_file_stat(&rootfs_info);
-	if (ret)
-		return ret;
+	if (combined) {
+		if (!kernel_size) {
+			ERR("kernel size must be specified for combined images");
+			return -1;				\
+		}
 
-	if (kernel_size) {
-		/* override kernel size */
-		kernel_info.write_size = kernel_size;
-	}
+		if (!image_size)
+			image_size = kernel_info.file_size;
 
-	if (image_size) {
-		if (image_size < kernel_info.write_size)
-			kernel_info.write_size = image_size;
+		if (kernel_info.file_size > image_size) {
+			ERR("kernel image is too big");
+			return -1;
+		}
 
-		/* override rootfs size */
-		rootfs_info.write_size = image_size - kernel_info.write_size;
-	}
+		kernel_info.write_size = image_size;
+	} else {
+		CHKSTR(rootfs_info.file_name, "rootfs image");
 
-	if (kernel_info.file_size > kernel_info.write_size) {
-		ERR("kernel image is too big");
-		return -1;
-	}
+		ret = get_file_stat(&rootfs_info);
+		if (ret)
+			return ret;
 
-	if (rootfs_info.file_size > rootfs_info.write_size) {
-		ERR("rootfs image is too big");
-		return -1;
+		if (kernel_size) {
+			/* override kernel size */
+			kernel_info.write_size = kernel_size;
+		}
+
+		if (image_size) {
+			if (image_size < kernel_info.write_size)
+				kernel_info.write_size = image_size;
+
+			/* override rootfs size */
+			rootfs_info.write_size = image_size - kernel_info.write_size;
+		}
+
+		if (kernel_info.file_size > kernel_info.write_size) {
+			ERR("kernel image is too big");
+			return -1;
+		}
+
+		if (rootfs_info.file_size > rootfs_info.write_size) {
+			ERR("rootfs image is too big");
+			return -1;
+		}
 	}
 
 	return 0;
@@ -301,12 +321,14 @@ static int build_fw(void)
 	if (ret)
 		goto out_free_buf;
 
-	p += kernel_info.write_size;
+	if (!combined) {
+		p += kernel_info.write_size;
 
-	/* read rootfs data */
-	ret = read_to_buf(&rootfs_info, p);
-	if (ret)
-		goto out_free_buf;
+		/* read rootfs data */
+		ret = read_to_buf(&rootfs_info, p);
+		if (ret)
+			goto out_free_buf;
+	}
 
 	csum = get_csum((unsigned char *)(buf + sizeof(struct img_header)),
 			buflen - sizeof(struct img_header));
@@ -316,7 +338,10 @@ static int build_fw(void)
 
 	hdr->checksum = htonl(csum);
 	hdr->image_size = htonl(buflen - sizeof(struct img_header));
-	hdr->kernel_size = htonl(kernel_info.write_size);
+	if (!combined)
+		hdr->kernel_size = htonl(kernel_info.write_size);
+	else
+		hdr->kernel_size = htonl(kernel_size);
 	hdr->header_len = sizeof(struct img_header);
 	strncpy(hdr->model, model, sizeof(hdr->model));
 	strncpy(hdr->signature, signature, sizeof(hdr->signature));
@@ -344,7 +369,7 @@ int main(int argc, char *argv[])
 	while (1) {
 		int c;
 
-		c = getopt(argc, argv, "M:S:V:R:k:K:I:r:o:h");
+		c = getopt(argc, argv, "M:S:V:R:k:K:I:r:o:hc");
 		if (c == -1)
 			break;
 
@@ -381,6 +406,9 @@ int main(int argc, char *argv[])
 		case 'r':
 			rootfs_info.file_name = optarg;
 			break;
+		case 'c':
+			combined = 1;
+			break;
 		case 'o':
 			ofname = optarg;
 			break;
diff --git a/tools/firmware-utils/src/mkcsysimg.c b/tools/firmware-utils/src/mkcsysimg.c
index 4f2352a60..c00096f87 100644
--- a/tools/firmware-utils/src/mkcsysimg.c
+++ b/tools/firmware-utils/src/mkcsysimg.c
@@ -160,6 +160,7 @@ static struct board_info boards[] = {
 	BOARD_ADM("BR-6114WG", "Edimax BR-6114WG", 2, SIG_BR6114WG),
 	BOARD_ADM("BR-6524K", "Edimax BR-6524K", 2, SIG_BR6524K),
 	BOARD_ADM("BR-6524KP", "Edimax BR-6524KP", 2, SIG_BR6524KP),
+	BOARD_ADM("BR-6524N", "Edimax BR-6524N", 2, SIG_BR6524N),
 	BOARD_ADM("BR-6524WG", "Edimax BR-6524WG", 4, SIG_BR6524WG),
 	BOARD_ADM("BR-6524WP", "Edimax BR-6524WP", 4, SIG_BR6524WP),
 	BOARD_ADM("BR-6541K", "Edimax BR-6541K", 2, SIG_BR6541K),
diff --git a/tools/firmware-utils/src/mkdapimg.c b/tools/firmware-utils/src/mkdapimg.c
index 8b0359f74..ed662d8ec 100644
--- a/tools/firmware-utils/src/mkdapimg.c
+++ b/tools/firmware-utils/src/mkdapimg.c
@@ -27,6 +27,8 @@
 
 #define MAX_MODEL_NAME_LEN	20
 #define MAX_SIG_LEN		30
+#define MAX_REGION_LEN		4
+#define MAX_VERSION_LEN		12
 
 struct img_hdr_struct {
 	uint32_t checksum;
@@ -51,7 +53,7 @@ perrexit(int code, char *msg)
 void
 usage()
 {
-	fprintf(stderr, "usage: %s [-p] [-m model] -s signature -i input -o output\n", progname);
+	fprintf(stderr, "usage: %s [-p] [-m model] [-r region] [-v version] -s signature -i input -o output\n", progname);
 	exit(1);
 }
 
@@ -60,8 +62,11 @@ main(int ac, char *av[])
 {
 	char model[MAX_MODEL_NAME_LEN+1];
 	char signature[MAX_SIG_LEN+1];
+	char region[MAX_REGION_LEN+1];
+	char version[MAX_VERSION_LEN+1];
 	int patchmode = 0;
 	int fixmode = 0;
+	int have_regionversion = 0;
 
 	FILE *ifile, *ofile;
 	int c;
@@ -71,11 +76,13 @@ main(int ac, char *av[])
 	progname = basename(av[0]);
 	memset(model, 0, sizeof(model));
 	memset(signature, 0, sizeof(signature));
+	memset(region, 0, sizeof(region));
+	memset(version, 0, sizeof(version));
 
 	while ( 1 ) {
 		int c;
 
-		c = getopt(ac, av, "pxm:s:i:o:");
+		c = getopt(ac, av, "pxm:r:v:s:i:o:");
 		if (c == -1)
 			break;
 
@@ -94,6 +101,24 @@ main(int ac, char *av[])
 			}
 			strcpy(model, optarg);
 			break;
+		case 'r':
+			if (strlen(optarg) > MAX_REGION_LEN) {
+				fprintf(stderr, "%s: region exceeds %d chars\n",
+					progname, MAX_REGION_LEN);
+				exit(1);
+			}
+			have_regionversion = 1;
+			strcpy(region, optarg);
+			break;
+		case 'v':
+			if (strlen(optarg) > MAX_VERSION_LEN) {
+				fprintf(stderr, "%s: version exceeds %d chars\n",
+					progname, MAX_VERSION_LEN);
+				exit(1);
+			}
+			have_regionversion = 1;
+			strcpy(version, optarg);
+			break;
 		case 's':
 			if (strlen(optarg) > MAX_SIG_LEN) {
 				fprintf(stderr, "%s: signature exceeds %d chars\n",
@@ -150,6 +175,10 @@ main(int ac, char *av[])
 		imghdr.checksum = htonl(cksum);
 		imghdr.partition = 0 ; // don't care?
 		imghdr.hdr_len = sizeof(imghdr);
+		if (have_regionversion) {
+			imghdr.hdr_len += MAX_REGION_LEN;
+			imghdr.hdr_len += MAX_VERSION_LEN;
+		}
 		imghdr.flash_byte_cnt = htonl(bcnt);
 	} else {
 		if (ntohl(imghdr.checksum) != cksum) {
@@ -176,6 +205,12 @@ main(int ac, char *av[])
 
 	if (fwrite(&imghdr, sizeof(imghdr), 1, ofile) < 0)
 		perrexit(2, "fwrite header on output");
+	if (have_regionversion) {
+		if (fwrite(&region, MAX_REGION_LEN, 1, ofile) < 0)
+			perrexit(2, "fwrite header on output");
+		if (fwrite(&version, MAX_VERSION_LEN, 1, ofile) < 0)
+			perrexit(2, "fwrite header on output");
+	}
 
 	while ((c = fgetc(ifile)) != EOF) {
 		if (fputc(c, ofile) == EOF)
diff --git a/tools/firmware-utils/src/mkfwimage2.c b/tools/firmware-utils/src/mkfwimage2.c
index ee09abba1..993c3d44e 100644
--- a/tools/firmware-utils/src/mkfwimage2.c
+++ b/tools/firmware-utils/src/mkfwimage2.c
@@ -212,7 +212,7 @@ static int image_layout_add_partition(const char *part_desc)
 	}
 
 	d = &im.parts[im.part_count];
-	t = sscanf(part_desc, "%15[a-zA-Z]:%15[0-9a-fA-Fx]:%15[0-9a-fA-Fx]:%15[0-9a-fA-Fx]:%15[0-9a-fA-Fx]:%256s",
+	t = sscanf(part_desc, "%15[0-9a-zA-Z]:%15[0-9a-fA-Fx]:%15[0-9a-fA-Fx]:%15[0-9a-fA-Fx]:%15[0-9a-fA-Fx]:%256s",
 			d->partition_name,
 			offset,
 			length,
diff --git a/tools/firmware-utils/src/mktplinkfw.c b/tools/firmware-utils/src/mktplinkfw.c
index 2be63356d..74a55fd27 100644
--- a/tools/firmware-utils/src/mktplinkfw.c
+++ b/tools/firmware-utils/src/mktplinkfw.c
@@ -32,17 +32,25 @@
 #define HEADER_VERSION_V1	0x01000000
 #define HWID_TL_MR3020_V1	0x30200001
 #define HWID_TL_MR3220_V1	0x32200001
+#define HWID_TL_MR3220_V2	0x32200002
 #define HWID_TL_MR3420_V1	0x34200001
+#define HWID_TL_MR3420_V2	0x34200002
 #define HWID_TL_WA701N_V1	0x07010001
 #define HWID_TL_WA7510N_V1	0x75100001
+#define HWID_TL_WA801ND_V1	0x08010001
+#define HWID_TL_WA830RE_V1	0x08300010
+#define HWID_TL_WA830RE_V2	0x08300002
 #define HWID_TL_WA901ND_V1	0x09010001
 #define HWID_TL_WA901ND_V2	0x09010002
+#define HWID_TL_WDR4900_V1	0x49000001
 #define HWID_TL_WR703N_V1	0x07030101
+#define HWID_TL_WR720N_V3	0x07200103
 #define HWID_TL_WR741ND_V1	0x07410001
 #define HWID_TL_WR741ND_V4	0x07410004
 #define HWID_TL_WR740N_V1	0x07400001
 #define HWID_TL_WR740N_V3	0x07400003
 #define HWID_TL_WR743ND_V1	0x07430001
+#define HWID_TL_WR743ND_V2	0x07430002
 #define HWID_TL_WR841N_V1_5	0x08410002
 #define HWID_TL_WR841ND_V3	0x08410003
 #define HWID_TL_WR841ND_V5	0x08410005
@@ -173,6 +181,12 @@ static struct flash_layout layouts[] = {
 		.kernel_ep	= 0x80060000,
 		.rootfs_ofs	= 0x100000,
 	}, {
+		.id		= "16Mppc",
+		.fw_max_len	= 0xf80000,
+		.kernel_la	= 0x00000000,
+		.kernel_ep	= 0xc0000000,
+		.rootfs_ofs	= 0x2a0000,
+	}, {
 		/* terminating entry */
 	}
 };
@@ -189,11 +203,21 @@ static struct board_info boards[] = {
 		.hw_rev		= 1,
 		.layout_id	= "4M",
 	}, {
+		.id		= "TL-MR3220v2",
+		.hw_id		= HWID_TL_MR3220_V2,
+		.hw_rev		= 1,
+		.layout_id	= "4Mlzma",
+	}, {
 		.id		= "TL-MR3420v1",
 		.hw_id		= HWID_TL_MR3420_V1,
 		.hw_rev		= 1,
 		.layout_id	= "4M",
 	}, {
+		.id		= "TL-MR3420v2",
+		.hw_id		= HWID_TL_MR3420_V2,
+		.hw_rev		= 1,
+		.layout_id	= "4Mlzma",
+	}, {
 		.id		= "TL-WA701Nv1",
 		.hw_id		= HWID_TL_WA701N_V1,
 		.hw_rev		= 1,
@@ -204,6 +228,21 @@ static struct board_info boards[] = {
 		.hw_rev		= 1,
 		.layout_id	= "4M",
 	}, {
+		.id		= "TL-WA801NDv1",
+		.hw_id		= HWID_TL_WA801ND_V1,
+		.hw_rev		= 1,
+		.layout_id	= "4M",
+	}, {
+		.id		= "TL-WA830REv1",
+		.hw_id		= HWID_TL_WA830RE_V1,
+		.hw_rev		= 1,
+		.layout_id	= "4M",
+	}, {
+		.id		= "TL-WA830REv2",
+		.hw_id		= HWID_TL_WA830RE_V2,
+		.hw_rev		= 1,
+		.layout_id	= "4M",
+	}, {
 		.id		= "TL-WA901NDv1",
 		.hw_id		= HWID_TL_WA901ND_V1,
 		.hw_rev		= 1,
@@ -214,6 +253,11 @@ static struct board_info boards[] = {
 		.hw_rev         = 1,
 		.layout_id	= "4M",
 	}, {
+		.id             = "TL-WDR4900v1",
+		.hw_id          = HWID_TL_WDR4900_V1,
+		.hw_rev         = 1,
+		.layout_id	= "16Mppc",
+	}, {
 		.id		= "TL-WR741NDv1",
 		.hw_id		= HWID_TL_WR741ND_V1,
 		.hw_rev		= 1,
@@ -239,6 +283,11 @@ static struct board_info boards[] = {
 		.hw_rev		= 1,
 		.layout_id	= "4M",
 	}, {
+		.id		= "TL-WR743NDv2",
+		.hw_id		= HWID_TL_WR743ND_V2,
+		.hw_rev		= 1,
+		.layout_id	= "4Mlzma",
+	}, {
 		.id		= "TL-WR841Nv1.5",
 		.hw_id		= HWID_TL_WR841N_V1_5,
 		.hw_rev		= 2,
@@ -289,6 +338,11 @@ static struct board_info boards[] = {
 		.hw_rev		= 1,
 		.layout_id	= "4Mlzma",
 	}, {
+		.id		= "TL-WR720Nv3",
+		.hw_id		= HWID_TL_WR720N_V3,
+		.hw_rev		= 1,
+		.layout_id	= "4Mlzma",
+	}, {
 		/* terminating entry */
 	}
 };
@@ -371,6 +425,7 @@ static void usage(int status)
 "  -E <ep>         overwrite kernel entry point with <ep> (hexval prefixed with 0x)\n"
 "  -L <la>         overwrite kernel load address with <la> (hexval prefixed with 0x)\n"
 "  -H <hwid>       use hardware id specified with <hwid>\n"
+"  -W <hwrev>      use hardware revision specified with <hwrev>\n"
 "  -F <id>         use flash layout specified with <id>\n"
 "  -k <file>       read kernel image from the file <file>\n"
 "  -r <file>       read rootfs image from the file <file>\n"
diff --git a/tools/flex/Makefile b/tools/flex/Makefile
index 8d2344842..abb275db8 100644
--- a/tools/flex/Makefile
+++ b/tools/flex/Makefile
@@ -1,5 +1,5 @@
 # 
-# Copyright (C) 2008 OpenWrt.org
+# Copyright (C) 2008-2013 OpenWrt.org
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
@@ -7,11 +7,11 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=flex
-PKG_VERSION:=2.5.35
+PKG_VERSION:=2.5.37
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
 PKG_SOURCE_URL:=@SF/$(PKG_NAME)
-PKG_MD5SUM:=10714e50cea54dc7a227e3eddcd44d57
+PKG_MD5SUM:=c75940e1fc25108f2a7b3ef42abdae06
 PKG_CAT:=bzcat
 
 HOST_BUILD_PARALLEL:=1
diff --git a/tools/gmp/Makefile b/tools/gmp/Makefile
index 292d9a5b3..5028ae062 100644
--- a/tools/gmp/Makefile
+++ b/tools/gmp/Makefile
@@ -1,5 +1,5 @@
 #
-# Copyright (C) 2009-2012 OpenWrt.org
+# Copyright (C) 2009-2013 OpenWrt.org
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
@@ -7,11 +7,13 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=gmp
-PKG_VERSION:=5.0.5
+PKG_VERSION:=5.1.1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
 PKG_SOURCE_URL:=@GNU/gmp/
-PKG_MD5SUM:=8aef50959acec2a1ad41d144ffe0f3b5
+PKG_MD5SUM:=485b1296e6287fa381e6015b19767989
+
+HOST_FIXUP:=autoreconf
 
 HOST_BUILD_PARALLEL:=1
 
diff --git a/tools/gmp/patches/000-OE-amd64.patch b/tools/gmp/patches/000-OE-amd64.patch
deleted file mode 100644
index 260a0d5a7..000000000
--- a/tools/gmp/patches/000-OE-amd64.patch
+++ /dev/null
@@ -1,14 +0,0 @@
---- a/longlong.h
-+++ b/longlong.h
-@@ -994,8 +994,10 @@ extern UWtype __MPN(udiv_qrnnd) _PROTO (
-    count is only an int. */
- #define count_trailing_zeros(count, x)					\
-   do {									\
-+    UDItype __cbtmp;							\
-     ASSERT ((x) != 0);							\
--    __asm__ ("bsfq %1,%q0" : "=r" (count) : "rm" ((UDItype)(x)));	\
-+    __asm__ ("bsfq %1,%0" : "=r" (__cbtmp) : "rm" ((UDItype)(x)));	\
-+    (count) = __cbtmp;						\
-   } while (0)
- #endif /* x86_64 */
- 
diff --git a/tools/gmp/patches/000-OE-configure.patch b/tools/gmp/patches/000-OE-configure.patch
deleted file mode 100644
index 7a0f1d889..000000000
--- a/tools/gmp/patches/000-OE-configure.patch
+++ /dev/null
@@ -1,199 +0,0 @@
---- a/acinclude.m4
-+++ b/acinclude.m4
-@@ -30,29 +30,29 @@ dnl    a_out.exe - OpenVMS DEC C called
- dnl    conftest.exe - various DOS compilers
- 
- 
--define(IA64_PATTERN,
-+define([IA64_PATTERN],
- [[ia64*-*-* | itanium-*-* | itanium2-*-*]])
- 
- dnl  Need to be careful not to match m6811, m6812, m68hc11 and m68hc12, all
- dnl  of which config.sub accepts.  (Though none of which are likely to work
- dnl  with GMP.)
- dnl
--define(M68K_PATTERN,
-+define([M68K_PATTERN],
- [[m68k-*-* | m68[0-9][0-9][0-9]-*-*]])
- 
--define(POWERPC64_PATTERN,
-+define([POWERPC64_PATTERN],
- [[powerpc64-*-* | powerpc64le-*-* | powerpc620-*-* | powerpc630-*-* | powerpc970-*-* | power[3-9]-*-*]])
- 
--define(S390_PATTERN,
-+define([S390_PATTERN],
- [[s390-*-* | z900esa-*-* | z990esa-*-* | z9esa-*-* | z10esa-*-* | z196esa-*-*]])
- 
--define(S390X_PATTERN,
-+define([S390X_PATTERN],
- [[s390x-*-* | z900-*-* | z990-*-* | z9-*-* | z10-*-* | z196-*-*]])
- 
--define(X86_PATTERN,
-+define([X86_PATTERN],
- [[i?86*-*-* | k[5-8]*-*-* | pentium*-*-* | athlon-*-* | viac3*-*-* | geode*-*-* | atom-*-*]])
- 
--define(X86_64_PATTERN,
-+define([X86_64_PATTERN],
- [[athlon64-*-* | k8-*-* | k10-*-* | bobcat-*-* | bulldozer-*-* | pentium4-*-* | atom-*-* | core2-*-* | corei*-*-* | x86_64-*-* | nano-*-*]])
- 
- dnl  GMP_FAT_SUFFIX(DSTVAR, DIRECTORY)
-@@ -70,7 +70,7 @@ dnl      x86         ->  x86
- dnl      x86/k6      ->  k6
- dnl      x86/k6/mmx  ->  k6_mmx
- 
--define(GMP_FAT_SUFFIX,
-+define([GMP_FAT_SUFFIX],
- [[$1=`echo $2 | sed -e '/\//s:^[^/]*/::' -e 's:[\\/]:_:g'`]])
- 
- 
-@@ -79,7 +79,7 @@ dnl  ----------------------------------
- dnl  Emit code to remove any occurrence of ITEM from $LISTVAR.  ITEM can be a
- dnl  shell expression like $foo if desired.
- 
--define(GMP_REMOVE_FROM_LIST,
-+define([GMP_REMOVE_FROM_LIST],
- [remove_from_list_tmp=
- for remove_from_list_i in $[][$1]; do
-   if test $remove_from_list_i = [$2]; then :;
-@@ -95,12 +95,12 @@ dnl  GMP_STRIP_PATH(subdir)
- dnl  ----------------------
- dnl  Strip entries */subdir from $path and $fat_path.
- 
--define(GMP_STRIP_PATH,
-+define([GMP_STRIP_PATH],
- [GMP_STRIP_PATH_VAR(path, [$1])
- GMP_STRIP_PATH_VAR(fat_path, [$1])
- ])
- 
--define(GMP_STRIP_PATH_VAR,
-+define([GMP_STRIP_PATH_VAR],
- [tmp_path=
- for i in $[][$1]; do
-   case $i in
-@@ -121,7 +121,7 @@ dnl
- dnl  Dummy value for GMP_LIMB_BITS is enough
- dnl  for all current configure-time uses of gmp.h.
- 
--define(GMP_INCLUDE_GMP_H,
-+define([GMP_INCLUDE_GMP_H],
- [[#define __GMP_WITHIN_CONFIGURE 1   /* ignore template stuff */
- #define GMP_NAIL_BITS $GMP_NAIL_BITS
- #define GMP_LIMB_BITS 123
-@@ -136,7 +136,7 @@ dnl  Expand at autoconf time to the valu
- dnl  FILE.  The regexps here aren't very rugged, but are enough for gmp.
- dnl  /dev/null as a parameter prevents a hang if $2 is accidentally omitted.
- 
--define(GMP_HEADER_GETVAL,
-+define([GMP_HEADER_GETVAL],
- [patsubst(patsubst(
- esyscmd([grep "^#define $1 " $2 /dev/null 2>/dev/null]),
- [^.*$1[ 	]+],[]),
-@@ -150,7 +150,7 @@ dnl  The gmp version number, extracted f
- dnl  autoconf time.  Two digits like 3.0 if patchlevel <= 0, or three digits
- dnl  like 3.0.1 if patchlevel > 0.
- 
--define(GMP_VERSION,
-+define([GMP_VERSION],
- [GMP_HEADER_GETVAL(__GNU_MP_VERSION,gmp-h.in)[]dnl
- .GMP_HEADER_GETVAL(__GNU_MP_VERSION_MINOR,gmp-h.in)[]dnl
- .GMP_HEADER_GETVAL(__GNU_MP_VERSION_PATCHLEVEL,gmp-h.in)])
-@@ -1512,7 +1512,9 @@ esac
- echo ["define(<CONFIG_TOP_SRCDIR>,<\`$tmp'>)"] >>$gmp_tmpconfigm4
- 
- # All CPUs use asm-defs.m4
--echo ["include][(CONFIG_TOP_SRCDIR\`/mpn/asm-defs.m4')"] >>$gmp_tmpconfigm4i
-+echo -n ["include("] >>$gmp_tmpconfigm4i
-+echo -n ["CONFIG_TOP_SRCDIR\`/mpn/asm-defs.m4'"] >>$gmp_tmpconfigm4i
-+echo [")"] >>$gmp_tmpconfigm4i
- ])
- 
- 
---- a/configure.in
-+++ b/configure.in
-@@ -29,12 +29,6 @@ AC_REVISION($Revision$)
- AC_PREREQ(2.59)
- AC_INIT(GNU MP, GMP_VERSION, [gmp-bugs@gmplib.org, see http://gmplib.org/manual/Reporting-Bugs.html], gmp)
- AC_CONFIG_SRCDIR(gmp-impl.h)
--m4_pattern_forbid([^[ \t]*GMP_])
--m4_pattern_allow(GMP_LDFLAGS)
--m4_pattern_allow(GMP_LIMB_BITS)
--m4_pattern_allow(GMP_MPARAM_H_SUGGEST)
--m4_pattern_allow(GMP_NAIL_BITS)
--m4_pattern_allow(GMP_NUMB_BITS)
- 
- # If --target is not used then $target_alias is empty, but if say
- # "./configure athlon-pc-freebsd3.5" is used, then all three of
-@@ -311,7 +305,7 @@ AH_VERBATIM([HAVE_HOST_CPU_1],
- # After GMP specific searches and tests, the standard autoconf AC_PROG_CC is
- # called.  User selections of CC etc are respected.
- #
--# Care is taken not to use macros like AC_TRY_COMPILE during the GMP
-+# Care is taken not to use macros like AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[]])],[],[]) during the GMP
- # pre-testing, since they of course depend on AC_PROG_CC, and also some of
- # them cache their results, which is not wanted.
- #
-@@ -403,7 +397,7 @@ abilist="standard"
- # FIXME: We'd like to prefer an ANSI compiler, perhaps by preferring
- # c89 over cc here.  But note that on HP-UX c89 provides a castrated
- # environment, and would want to be excluded somehow.  Maybe
--# AC_PROG_CC_STDC already does enough to stick cc into ANSI mode and
-+#  already does enough to stick cc into ANSI mode and
- # we don't need to worry.
- #
- cclist="gcc cc"
-@@ -1666,7 +1660,7 @@ esac
- CFLAGS_or_unset=${CFLAGS-'(unset)'}
- CPPFLAGS_or_unset=${CPPFLAGS-'(unset)'}
- 
--cat >&AC_FD_CC <<EOF
-+cat >&AS_MESSAGE_LOG_FD() <<EOF
- User:
- ABI=$ABI
- CC=$CC
-@@ -2073,7 +2067,6 @@ AC_SUBST(DEFN_LONG_LONG_LIMB)
- 
- # The C compiler and preprocessor, put into ANSI mode if possible.
- AC_PROG_CC
--AC_PROG_CC_STDC
- AC_PROG_CPP
- GMP_H_ANSI
- 
-@@ -2096,11 +2089,11 @@ AC_SUBST(CCAS)
- 
- # The C++ compiler, if desired.
- want_cxx=no
-+AC_PROG_CXX
- if test $enable_cxx != no; then
-   test_CXXFLAGS=${CXXFLAGS+set}
--  AC_PROG_CXX
- 
--  echo "CXXFLAGS chosen by autoconf: $CXXFLAGS" >&AC_FD_CC
-+  echo "CXXFLAGS chosen by autoconf: $CXXFLAGS" >&AS_MESSAGE_LOG_FD()
-   cxxflags_ac_prog_cxx=$CXXFLAGS
-   cxxflags_list=ac_prog_cxx
- 
-@@ -2206,7 +2199,7 @@ case $host in
- esac
- 
- 
--cat >&AC_FD_CC <<EOF
-+cat >&AS_MESSAGE_LOG_FD() <<EOF
- Decided:
- ABI=$ABI
- CC=$CC
-@@ -3465,7 +3458,7 @@ GMP_FINISH
- # FIXME: Upcoming version of autoconf/automake may not like broken lines.
- #        Right now automake isn't accepting the new AC_CONFIG_FILES scheme.
- 
--AC_OUTPUT(Makefile							\
-+AC_CONFIG_FILES([Makefile							\
-   mpbsd/Makefile mpf/Makefile mpn/Makefile mpq/Makefile			\
-   mpz/Makefile printf/Makefile scanf/Makefile cxx/Makefile		\
-   tests/Makefile tests/devel/Makefile tests/mpbsd/Makefile		\
-@@ -3474,4 +3467,5 @@ AC_OUTPUT(Makefile							\
-   tests/cxx/Makefile							\
-   doc/Makefile tune/Makefile						\
-   demos/Makefile demos/calc/Makefile demos/expr/Makefile		\
--  gmp.h:gmp-h.in mp.h:mp-h.in)
-+  gmp.h:gmp-h.in mp.h:mp-h.in])
-+AC_OUTPUT
diff --git a/tools/include/endian.h b/tools/include/endian.h
index 0f17b41da..bba70abd8 100644
--- a/tools/include/endian.h
+++ b/tools/include/endian.h
@@ -15,6 +15,11 @@
 #define bswap_16(x) bswap16(x)
 #define bswap_32(x) bswap32(x)
 #define bswap_64(x) bswap64(x)
+#elif defined(__OpenBSD__)
+#include <sys/types.h>
+#define bswap_16(x) __swap16(x)
+#define bswap_32(x) __swap32(x)
+#define bswap_64(x) __swap64(x)
 #else
 #include <machine/endian.h>
 #define bswap_16(x) swap16(x)
diff --git a/tools/include/getline.h b/tools/include/getline.h
index 02df6c2f7..3ac21715b 100644
--- a/tools/include/getline.h
+++ b/tools/include/getline.h
@@ -32,7 +32,7 @@
 #include <stdlib.h>
 #include <string.h>
 
-#if !defined(__linux__) && !(defined(__APPLE__) && __DARWIN_C_LEVEL >= 200809L)
+#if !defined(__linux__) && !defined(__OpenBSD__) && !(defined(__APPLE__) && __DARWIN_C_LEVEL >= 200809L)
 /*
  * Emulate glibc getline() via BSD fgetln().
  * Note that outsize is not changed unless memory is allocated.
diff --git a/tools/ipkg-utils/patches/210-remove_field_checks.patch b/tools/ipkg-utils/patches/210-remove_field_checks.patch
new file mode 100644
index 000000000..2f1f2eab3
--- /dev/null
+++ b/tools/ipkg-utils/patches/210-remove_field_checks.patch
@@ -0,0 +1,36 @@
+--- a/ipkg-build
++++ b/ipkg-build
+@@ -101,9 +101,6 @@ You probably want to chown these to a sy
+ 	arch=`required_field Architecture`
+ 	[ "$?" -ne 0 ] && PKG_ERROR=1
+ 
+-	required_field Maintainer >/dev/null
+-	[ "$?" -ne 0 ] && PKG_ERROR=1
+-
+ 	required_field Description >/dev/null
+ 	[ "$?" -ne 0 ] && PKG_ERROR=1
+ 
+@@ -114,23 +111,6 @@ You probably want to chown these to a sy
+ 	    echo "admin, base, comm, editors, extras, games, graphics, kernel, libs, misc, net, text, web, x11" >&2
+ 	fi
+ 
+-	priority=`required_field Priority`
+-	[ "$?" -ne 0 ] && PKG_ERROR=1
+-	if [ -z "$priority" ]; then
+-	    echo "The Priority field should have one of the following values:" >&2
+-	    echo "required, important, standard, optional, extra." >&2
+-	    echo "If you don't know which priority value you should be using, then use \`optional'" >&2
+-	fi
+-
+-	source=`required_field Source`
+-	[ "$?" -ne 0 ] && PKG_ERROR=1
+-	if [ -z "$source" ]; then
+-	    echo "The Source field contain the URL's or filenames of the source code and any patches" 
+-	    echo "used to build this package.  Either gnu-style tarballs or Debian source packages "
+-	    echo "are acceptable.  Relative filenames may be used if they are distributed in the same"
+-	    echo "directory as the .ipk file."
+-	fi
+-
+ 	disallowed_filename=`disallowed_field Filename`
+ 	[ "$?" -ne 0 ] && PKG_ERROR=1
+ 
diff --git a/tools/mkimage/Makefile b/tools/mkimage/Makefile
index 149aaa6f1..458cca8fe 100644
--- a/tools/mkimage/Makefile
+++ b/tools/mkimage/Makefile
@@ -1,5 +1,5 @@
 #
-# Copyright (C) 2006-2012 OpenWrt.org
+# Copyright (C) 2006-2013 OpenWrt.org
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
@@ -7,11 +7,11 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=mkimage
-PKG_VERSION:=2012.04.01
+PKG_VERSION:=2013.04
 
 PKG_SOURCE:=u-boot-$(PKG_VERSION).tar.bz2
 PKG_SOURCE_URL:=ftp://ftp.denx.de/pub/u-boot
-PKG_MD5SUM:=192bb231082d9159fb6e16de3039b6b2
+PKG_MD5SUM:=21bf962d69938ed4ed783b792b2b074e
 PKG_CAT:=bzcat
 
 HOST_BUILD_DIR:=$(BUILD_DIR_HOST)/u-boot-$(PKG_VERSION)
@@ -22,12 +22,12 @@ define Host/Prepare
 	$(Host/Prepare/Default)
 	rm -f \
 		$(HOST_BUILD_DIR)/include/errno.h \
-		$(HOST_BUILD_DIR)/include/malloc.h
+		$(HOST_BUILD_DIR)/include/malloc.h \
+		$(HOST_BUILD_DIR)/tools/.depend
+	touch $(HOST_BUILD_DIR)/include/config.h
 endef
 
 define Host/Compile
-	rm -f $(HOST_BUILD_DIR)/tools/.depend
-	touch $(HOST_BUILD_DIR)/include/config.h
 	$(MAKE) -C $(HOST_BUILD_DIR) BUILD_DIR= BIN_FILES-y="mkimage" HOSTLDFLAGS="$(HOST_STATIC_LINKING)" tools
 endef
 
diff --git a/tools/mkimage/patches/010-freebsd-ulong-fix.patch b/tools/mkimage/patches/010-freebsd-ulong-fix.patch
index 32fa07453..715755b87 100644
--- a/tools/mkimage/patches/010-freebsd-ulong-fix.patch
+++ b/tools/mkimage/patches/010-freebsd-ulong-fix.patch
@@ -1,6 +1,6 @@
 --- a/include/image.h
 +++ b/include/image.h
-@@ -50,6 +50,10 @@
+@@ -51,6 +51,10 @@
  
  #endif /* USE_HOSTCC */
  
@@ -9,5 +9,5 @@
 +#endif
 +
  #if defined(CONFIG_FIT)
- #include <fdt.h>
  #include <libfdt.h>
+ #include <fdt_support.h>
diff --git a/tools/mkimage/patches/020-openbsd_fixes.patch b/tools/mkimage/patches/020-openbsd_fixes.patch
new file mode 100644
index 000000000..4c376caad
--- /dev/null
+++ b/tools/mkimage/patches/020-openbsd_fixes.patch
@@ -0,0 +1,18 @@
+--- a/tools/mkimage.c
++++ b/tools/mkimage.c
+@@ -464,6 +464,7 @@ NXTARG:		;
+ #if defined(_POSIX_SYNCHRONIZED_IO) && \
+    !defined(__sun__) && \
+    !defined(__FreeBSD__) && \
++   !defined(__OpenBSD__) && \
+    !defined(__APPLE__)
+ 	(void) fdatasync (ifd);
+ #else
+@@ -507,6 +508,7 @@ NXTARG:		;
+ #if defined(_POSIX_SYNCHRONIZED_IO) && \
+    !defined(__sun__) && \
+    !defined(__FreeBSD__) && \
++   !defined(__OpenBSD__) && \
+    !defined(__APPLE__)
+ 	(void) fdatasync (ifd);
+ #else
diff --git a/tools/mkimage/patches/030-allow-to-use-different-magic.patch b/tools/mkimage/patches/030-allow-to-use-different-magic.patch
index 23f39ad22..14397964b 100644
--- a/tools/mkimage/patches/030-allow-to-use-different-magic.patch
+++ b/tools/mkimage/patches/030-allow-to-use-different-magic.patch
@@ -7,8 +7,8 @@
 +	.magic = IH_MAGIC,
  	.dtc = MKIMAGE_DEFAULT_DTC_OPTIONS,
  	.imagename = "",
- };
-@@ -186,6 +187,16 @@ main (int argc, char **argv)
+ 	.imagename2 = "",
+@@ -189,6 +190,16 @@ main (int argc, char **argv)
  					genimg_get_comp_id (*++argv)) < 0)
  					usage ();
  				goto NXTARG;
@@ -25,7 +25,7 @@
  			case 'D':
  				if (--argc <= 0)
  					usage ();
-@@ -596,12 +607,13 @@ usage ()
+@@ -613,12 +624,13 @@ usage ()
  	fprintf (stderr, "Usage: %s -l image\n"
  			 "          -l ==> list image header information\n",
  		params.cmdname);
diff --git a/tools/mkimage/patches/040-include_order.patch b/tools/mkimage/patches/040-include_order.patch
deleted file mode 100644
index 5a9d15eb7..000000000
--- a/tools/mkimage/patches/040-include_order.patch
+++ /dev/null
@@ -1,14 +0,0 @@
---- a/tools/Makefile
-+++ b/tools/Makefile
-@@ -159,9 +159,9 @@ NOPEDOBJS := $(addprefix $(obj),$(NOPED_
- # Use native tools and options
- # Define __KERNEL_STRICT_NAMES to prevent typedef overlaps
- #
--HOSTCPPFLAGS =	-idirafter $(SRCTREE)/include \
-+HOSTCPPFLAGS =	-I $(SRCTREE)/include \
- 		-idirafter $(OBJTREE)/include2 \
--		-idirafter $(OBJTREE)/include \
-+		-I $(OBJTREE)/include \
- 	        -I $(SRCTREE)/lib/libfdt \
- 		-I $(SRCTREE)/tools \
- 		-DCONFIG_SYS_TEXT_BASE=$(CONFIG_SYS_TEXT_BASE) \
diff --git a/tools/mkimage/patches/050-image_h_portability.patch b/tools/mkimage/patches/050-image_h_portability.patch
new file mode 100644
index 000000000..1f222370b
--- /dev/null
+++ b/tools/mkimage/patches/050-image_h_portability.patch
@@ -0,0 +1,31 @@
+--- a/include/image.h
++++ b/include/image.h
+@@ -34,7 +34,6 @@
+ #define __IMAGE_H__
+ 
+ #include "compiler.h"
+-#include <asm/byteorder.h>
+ 
+ #ifdef USE_HOSTCC
+ 
+@@ -191,13 +190,13 @@
+  * all data in network byte order (aka natural aka bigendian).
+  */
+ typedef struct image_header {
+-	__be32		ih_magic;	/* Image Header Magic Number	*/
+-	__be32		ih_hcrc;	/* Image Header CRC Checksum	*/
+-	__be32		ih_time;	/* Image Creation Timestamp	*/
+-	__be32		ih_size;	/* Image Data Size		*/
+-	__be32		ih_load;	/* Data	 Load  Address		*/
+-	__be32		ih_ep;		/* Entry Point Address		*/
+-	__be32		ih_dcrc;	/* Image Data CRC Checksum	*/
++	uint32_t	ih_magic;	/* Image Header Magic Number	*/
++	uint32_t	ih_hcrc;	/* Image Header CRC Checksum	*/
++	uint32_t	ih_time;	/* Image Creation Timestamp	*/
++	uint32_t	ih_size;	/* Image Data Size		*/
++	uint32_t	ih_load;	/* Data	 Load  Address		*/
++	uint32_t	ih_ep;		/* Entry Point Address		*/
++	uint32_t	ih_dcrc;	/* Image Data CRC Checksum	*/
+ 	uint8_t		ih_os;		/* Operating System		*/
+ 	uint8_t		ih_arch;	/* CPU architecture		*/
+ 	uint8_t		ih_type;	/* Image Type			*/
diff --git a/tools/mkimage/patches/060-remove_kernel_includes.patch b/tools/mkimage/patches/060-remove_kernel_includes.patch
new file mode 100644
index 000000000..b408bb10f
--- /dev/null
+++ b/tools/mkimage/patches/060-remove_kernel_includes.patch
@@ -0,0 +1,35 @@
+--- a/include/compiler.h
++++ b/include/compiler.h
+@@ -53,6 +53,11 @@
+ typedef uint16_t __u16;
+ typedef uint32_t __u32;
+ typedef unsigned int uint;
++typedef uint64_t __u64;
++#ifndef linux
++typedef int __kernel_daddr_t;
++typedef unsigned int __kernel_ino_t;
++#endif
+ 
+ #define uswap_16(x) \
+ 	((((x) & 0xff00) >> 8) | \
+--- a/include/linux/posix_types.h
++++ b/include/linux/posix_types.h
+@@ -43,6 +43,8 @@
+ /* Type of a SYSV IPC key.  */
+ typedef int __kernel_key_t;
+ 
++#ifdef linux
+ #include <asm/posix_types.h>
++#endif
+ 
+ #endif /* _LINUX_POSIX_TYPES_H */
+--- a/include/linux/types.h
++++ b/include/linux/types.h
+@@ -6,7 +6,6 @@
+ #endif
+ 
+ #include <linux/posix_types.h>
+-#include <asm/types.h>
+ #include <stdbool.h>
+ 
+ #ifndef __KERNEL_STRICT_NAMES
diff --git a/tools/mkimage/patches/100-dtc-binary.patch b/tools/mkimage/patches/100-dtc-binary.patch
new file mode 100644
index 000000000..50341198b
--- /dev/null
+++ b/tools/mkimage/patches/100-dtc-binary.patch
@@ -0,0 +1,86 @@
+--- a/doc/mkimage.1
++++ b/doc/mkimage.1
+@@ -82,6 +82,10 @@
+ .B Create FIT image:
+ 
+ .TP
++.BI "\-B [" "dtc bin" "]"
++Set path to the device tree compiler binary.
++
++.TP
+ .BI "\-D [" "dtc options" "]"
+ Provide special options to the device tree compiler that is used to
+ create the image.
+--- a/tools/fit_image.c
++++ b/tools/fit_image.c
+@@ -82,7 +82,8 @@
+ 
+ 	/* dtc -I dts -O dtb -p 500 datafile > tmpfile */
+ 	sprintf (cmd, "%s %s %s > %s",
+-		MKIMAGE_DTC, params->dtc, params->datafile, tmpfile);
++		params->dtc_bin, params->dtc_options, params->datafile,
++		tmpfile);
+ 	debug ("Trying to execute \"%s\"\n", cmd);
+ 	if (system (cmd) == -1) {
+ 		fprintf (stderr, "%s: system(%s) failed: %s\n",
+--- a/tools/mkimage.c
++++ b/tools/mkimage.c
+@@ -38,7 +38,8 @@
+ 	.type = IH_TYPE_KERNEL,
+ 	.comp = IH_COMP_GZIP,
+ 	.magic = IH_MAGIC,
+-	.dtc = MKIMAGE_DEFAULT_DTC_OPTIONS,
++	.dtc_bin = MKIMAGE_DTC,
++	.dtc_options = MKIMAGE_DEFAULT_DTC_OPTIONS,
+ 	.imagename = "",
+ 	.imagename2 = "",
+ };
+@@ -200,10 +201,15 @@
+ 						params.cmdname, *argv);
+ 				}
+ 				goto NXTARG;
++			case 'B':
++				if (--argc <= 0)
++					usage ();
++				params.dtc_bin = *++argv;
++				goto NXTARG;
+ 			case 'D':
+ 				if (--argc <= 0)
+ 					usage ();
+-				params.dtc = *++argv;
++				params.dtc_options = *++argv;
+ 				goto NXTARG;
+ 
+ 			case 'O':
+@@ -637,7 +643,9 @@
+ 			 "          -d ==> use image data from 'datafile'\n"
+ 			 "          -x ==> set XIP (execute in place)\n",
+ 		params.cmdname);
+-	fprintf (stderr, "       %s [-D dtc_options] -f fit-image.its fit-image\n",
++	fprintf (stderr, "       %s [-B dtc_bin] [-D dtc_options] -f fit-image.its fit-image\n",
++			 "           -B ==> set path to the dtc binary\n",
++			 "           -D ==> set options that will be passed to dtc\n",
+ 		params.cmdname);
+ 	fprintf (stderr, "       %s -V ==> print version information and exit\n",
+ 		params.cmdname);
+--- a/tools/mkimage.h
++++ b/tools/mkimage.h
+@@ -46,7 +46,7 @@
+ #define MKIMAGE_MAX_TMPFILE_LEN		256
+ #define MKIMAGE_DEFAULT_DTC_OPTIONS	"-I dts -O dtb -p 500"
+ #define MKIMAGE_MAX_DTC_CMDLINE_LEN	512
+-#define MKIMAGE_DTC			"dtc"   /* assume dtc is in $PATH */
++#define MKIMAGE_DTC			"dtc"
+ 
+ /*
+  * This structure defines all such variables those are initialized by
+@@ -66,7 +66,8 @@
+ 	int type;
+ 	int comp;
+ 	unsigned int magic;
+-	char *dtc;
++	char *dtc_bin;
++	char *dtc_options;
+ 	unsigned int addr;
+ 	unsigned int ep;
+ 	char *imagename;
diff --git a/tools/mklibs/Makefile b/tools/mklibs/Makefile
index fd3d233c4..fa0bce70d 100644
--- a/tools/mklibs/Makefile
+++ b/tools/mklibs/Makefile
@@ -1,5 +1,5 @@
 #
-# Copyright (C) 2009-2012 OpenWrt.org
+# Copyright (C) 2009-2013 OpenWrt.org
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
@@ -7,11 +7,13 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=mklibs
-PKG_VERSION:=0.1.34
+PKG_VERSION:=0.1.35
 
 PKG_SOURCE:=$(PKG_NAME)_$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=http://ftp.de.debian.org/debian/pool/main/m/mklibs/
-PKG_MD5SUM:=afe0ed527ba96b8a882b5de350603007
+PKG_MD5SUM:=3d2a4bd0bbf5ba964b0a1ecdafd1ea9a
+
+HOST_FIXUP:=autoreconf
 
 include $(INCLUDE_DIR)/host-build.mk
 
diff --git a/tools/mklibs/patches/001-compile.patch b/tools/mklibs/patches/001-compile.patch
new file mode 100644
index 000000000..09b831ada
--- /dev/null
+++ b/tools/mklibs/patches/001-compile.patch
@@ -0,0 +1,8 @@
+--- a/configure.ac
++++ b/configure.ac
+@@ -1,4 +1,4 @@
+-AC_INIT([mklibs],m4_esyscmd(dpkg-parsechangelog | perl -ne 'print $1 if m/^Version: (.*)$/;'))
++AC_INIT([mklibs],m4_esyscmd([head -n1 debian/changelog | awk -F'[\\\\(\\\\)]' '{ print $2 }' | xargs -I{} echo -n {}]))
+ AM_INIT_AUTOMAKE([foreign no-define])
+ AC_CONFIG_HEADERS([config.h])
+ AM_MAINTAINER_MODE
diff --git a/tools/mpfr/Makefile b/tools/mpfr/Makefile
index 55c329ff8..e34830ad5 100644
--- a/tools/mpfr/Makefile
+++ b/tools/mpfr/Makefile
@@ -1,5 +1,5 @@
 #
-# Copyright (C) 2009 OpenWrt.org
+# Copyright (C) 2009-2013 OpenWrt.org
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
@@ -7,11 +7,11 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=mpfr
-PKG_VERSION:=3.0.0
+PKG_VERSION:=3.1.1
 
 PKG_SOURCE_URL:=http://www.mpfr.org/mpfr-$(PKG_VERSION)
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
-PKG_MD5SUM:=f45bac3584922c8004a10060ab1a8f9f
+PKG_MD5SUM:=e90e0075bb1b5f626c6e31aaa9c64e3b
 
 HOST_BUILD_PARALLEL:=1
 HOST_FIXUP:=autoreconf
diff --git a/tools/mpfr/patches/000-upstream_cumulative.patch b/tools/mpfr/patches/000-upstream_cumulative.patch
deleted file mode 100644
index e21571b52..000000000
--- a/tools/mpfr/patches/000-upstream_cumulative.patch
+++ /dev/null
@@ -1,1945 +0,0 @@
-diff -Naurd mpfr-3.0.0-a/PATCHES mpfr-3.0.0-b/PATCHES
---- mpfr-3.0.0-a/PATCHES	2010-06-23 11:02:49.000000000 +0000
-+++ mpfr-3.0.0-b/PATCHES	2010-06-23 11:03:36.000000000 +0000
-@@ -0,0 +1 @@
-+mpfr_out_str
-diff -Naurd mpfr-3.0.0-a/VERSION mpfr-3.0.0-b/VERSION
---- mpfr-3.0.0-a/VERSION	2010-06-10 11:00:14.000000000 +0000
-+++ mpfr-3.0.0-b/VERSION	2010-06-23 11:03:20.000000000 +0000
-@@ -1 +1 @@
--3.0.0
-+3.0.0-p1
-diff -Naurd mpfr-3.0.0-a/mpfr.h mpfr-3.0.0-b/mpfr.h
---- mpfr-3.0.0-a/mpfr.h	2010-06-10 11:00:14.000000000 +0000
-+++ mpfr-3.0.0-b/mpfr.h	2010-06-23 11:03:20.000000000 +0000
-@@ -27,7 +27,7 @@
- #define MPFR_VERSION_MAJOR 3
- #define MPFR_VERSION_MINOR 0
- #define MPFR_VERSION_PATCHLEVEL 0
--#define MPFR_VERSION_STRING "3.0.0"
-+#define MPFR_VERSION_STRING "3.0.0-p1"
- 
- /* Macros dealing with MPFR VERSION */
- #define MPFR_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
-diff -Naurd mpfr-3.0.0-a/mpfr.texi mpfr-3.0.0-b/mpfr.texi
---- mpfr-3.0.0-a/mpfr.texi	2010-06-10 11:00:14.000000000 +0000
-+++ mpfr-3.0.0-b/mpfr.texi	2010-06-23 11:03:12.000000000 +0000
-@@ -2050,7 +2050,7 @@
- are printed. If @var{base} is greater than 10, @samp{@@} will be used
- instead of @samp{e} as exponent delimiter.
- 
--Return the number of bytes written, or if an error occurred, return 0.
-+Return the number of characters written, or if an error occurred, return 0.
- @end deftypefun
- 
- @deftypefun size_t mpfr_inp_str (mpfr_t @var{rop}, FILE *@var{stream}, int @var{base}, mpfr_rnd_t @var{rnd})
-diff -Naurd mpfr-3.0.0-a/out_str.c mpfr-3.0.0-b/out_str.c
---- mpfr-3.0.0-a/out_str.c	2010-06-10 11:00:14.000000000 +0000
-+++ mpfr-3.0.0-b/out_str.c	2010-06-23 11:03:12.000000000 +0000
-@@ -22,6 +22,16 @@
- 
- #include "mpfr-impl.h"
- 
-+/* Warning! S should not contain "%". */
-+#define OUT_STR_RET(S)                          \
-+  do                                            \
-+    {                                           \
-+      int r;                                    \
-+      r = fprintf (stream, (S));                \
-+      return r < 0 ? 0 : r;                     \
-+    }                                           \
-+  while (0)
-+
- size_t
- mpfr_out_str (FILE *stream, int base, size_t n_digits, mpfr_srcptr op,
-               mpfr_rnd_t rnd_mode)
-@@ -29,6 +39,7 @@
-   char *s, *s0;
-   size_t l;
-   mpfr_exp_t e;
-+  int err;
- 
-   MPFR_ASSERTN (base >= 2 && base <= 62);
- 
-@@ -36,37 +47,16 @@
-   if (stream == NULL)
-     stream = stdout;
- 
--  if (MPFR_IS_NAN(op))
--    {
--      fprintf (stream, "@NaN@");
--      return 3;
--    }
--
--  if (MPFR_IS_INF(op))
--    {
--      if (MPFR_SIGN(op) > 0)
--        {
--          fprintf (stream, "@Inf@");
--          return 3;
--        }
--      else
--        {
--          fprintf (stream, "-@Inf@");
--          return 4;
--        }
--    }
--
--  if (MPFR_IS_ZERO(op))
-+  if (MPFR_UNLIKELY (MPFR_IS_SINGULAR (op)))
-     {
--      if (MPFR_SIGN(op) > 0)
--        {
--          fprintf(stream, "0");
--          return 1;
--        }
-+      if (MPFR_IS_NAN (op))
-+        OUT_STR_RET ("@NaN@");
-+      else if (MPFR_IS_INF (op))
-+        OUT_STR_RET (MPFR_IS_POS (op) ? "@Inf@" : "-@Inf@");
-       else
-         {
--          fprintf(stream, "-0");
--          return 2;
-+          MPFR_ASSERTD (MPFR_IS_ZERO (op));
-+          OUT_STR_RET (MPFR_IS_POS (op) ? "0" : "-0");
-         }
-     }
- 
-@@ -77,21 +67,31 @@
- 
-   l = strlen (s) + 1; /* size of allocated block returned by mpfr_get_str
-                          - may be incorrect, as only an upper bound? */
--  if (*s == '-')
--    fputc (*s++, stream);
- 
--  /* outputs mantissa */
--  fputc (*s++, stream); e--; /* leading digit */
--  fputc ((unsigned char) MPFR_DECIMAL_POINT, stream);
--  fputs (s, stream);         /* rest of mantissa */
-+  /* outputs possible sign and significand */
-+  err = (*s == '-' && fputc (*s++, stream) == EOF)
-+    || fputc (*s++, stream) == EOF  /* leading digit */
-+    || fputc ((unsigned char) MPFR_DECIMAL_POINT, stream) == EOF
-+    || fputs (s, stream) == EOF;     /* trailing significand */
-   (*__gmp_free_func) (s0, l);
-+  if (MPFR_UNLIKELY (err))
-+    return 0;
-+
-+  e--;  /* due to the leading digit */
- 
-   /* outputs exponent */
-   if (e)
-     {
-+      int r;
-+
-       MPFR_ASSERTN(e >= LONG_MIN);
-       MPFR_ASSERTN(e <= LONG_MAX);
--      l += fprintf (stream, (base <= 10 ? "e%ld" : "@%ld"), (long) e);
-+
-+      r = fprintf (stream, (base <= 10 ? "e%ld" : "@%ld"), (long) e);
-+      if (MPFR_UNLIKELY (r < 0))
-+        return 0;
-+
-+      l += r;
-     }
- 
-   return l;
-diff -Naurd mpfr-3.0.0-a/tests/tout_str.c mpfr-3.0.0-b/tests/tout_str.c
---- mpfr-3.0.0-a/tests/tout_str.c	2010-06-10 11:00:13.000000000 +0000
-+++ mpfr-3.0.0-b/tests/tout_str.c	2010-06-23 11:03:12.000000000 +0000
-@@ -46,22 +46,54 @@
- special (void)
- {
-   mpfr_t x;
-+  unsigned int n;
- 
-   mpfr_init (x);
- 
-   mpfr_set_nan (x);
--  mpfr_out_str (fout, 10, 0, x, MPFR_RNDN);
-+  n = mpfr_out_str (fout, 10, 0, x, MPFR_RNDN);
-+  if (n != 5)
-+    {
-+      printf ("Error: mpfr_out_str (file, 10, 0, NaN, MPFR_RNDN) wrote %u "
-+              "characters instead of 5.\n", n);
-+      exit (1);
-+    }
- 
-   mpfr_set_inf (x, 1);
--  mpfr_out_str (fout, 10, 0, x, MPFR_RNDN);
-+  n = mpfr_out_str (fout, 10, 0, x, MPFR_RNDN);
-+  if (n != 5)
-+    {
-+      printf ("Error: mpfr_out_str (file, 10, 0, +Inf, MPFR_RNDN) wrote %u "
-+               "characters instead of 5.\n", n);
-+      exit (1);
-+    }
- 
-   mpfr_set_inf (x, -1);
--  mpfr_out_str (fout, 10, 0, x, MPFR_RNDN);
-+  n = mpfr_out_str (fout, 10, 0, x, MPFR_RNDN);
-+  if (n != 6)
-+    {
-+      printf ("Error: mpfr_out_str (file, 10, 0, -Inf, MPFR_RNDN) wrote %u "
-+               "characters instead of 6.\n", n);
-+      exit (1);
-+    }
- 
-   mpfr_set_ui (x, 0, MPFR_RNDN);
--  mpfr_out_str (fout, 10, 0, x, MPFR_RNDN);
-+  n = mpfr_out_str (fout, 10, 0, x, MPFR_RNDN);
-+  if (n != 1)
-+    {
-+      printf ("Error: mpfr_out_str (file, 10, 0, +0, MPFR_RNDN) wrote %u "
-+               "characters instead of 1.\n", n);
-+      exit (1);
-+    }
-+
-   mpfr_neg (x, x, MPFR_RNDN);
--  mpfr_out_str (fout, 10, 0, x, MPFR_RNDN);
-+  n = mpfr_out_str (fout, 10, 0, x, MPFR_RNDN);
-+  if (n != 2)
-+    {
-+      printf ("Error: mpfr_out_str (file, 10, 0, -0, MPFR_RNDN) wrote %u "
-+               "characters instead of 2.\n", n);
-+      exit (1);
-+    }
- 
-   mpfr_clear (x);
- }
-diff -Naurd mpfr-3.0.0-a/version.c mpfr-3.0.0-b/version.c
---- mpfr-3.0.0-a/version.c	2010-06-10 11:00:14.000000000 +0000
-+++ mpfr-3.0.0-b/version.c	2010-06-23 11:03:20.000000000 +0000
-@@ -25,5 +25,5 @@
- const char *
- mpfr_get_version (void)
- {
--  return "3.0.0";
-+  return "3.0.0-p1";
- }
-diff -Naurd mpfr-3.0.0-a/Makefile.in mpfr-3.0.0-b/Makefile.in
---- mpfr-3.0.0-a/Makefile.in	2010-06-10 11:00:52.000000000 +0000
-+++ mpfr-3.0.0-b/Makefile.in	2010-06-10 11:00:52.000000000 +0000
-@@ -239,6 +239,7 @@
- distuninstallcheck_listfiles = find . -type f -print
- distcleancheck_listfiles = find . -type f -print
- ACLOCAL = @ACLOCAL@
-+ALLOCA = @ALLOCA@
- AMTAR = @AMTAR@
- AR = @AR@
- AS = @AS@
-diff -Naurd mpfr-3.0.0-a/PATCHES mpfr-3.0.0-b/PATCHES
---- mpfr-3.0.0-a/PATCHES	2010-06-23 11:03:36.000000000 +0000
-+++ mpfr-3.0.0-b/PATCHES	2010-06-25 13:23:13.000000000 +0000
-@@ -0,0 +1 @@
-+alloca
-diff -Naurd mpfr-3.0.0-a/VERSION mpfr-3.0.0-b/VERSION
---- mpfr-3.0.0-a/VERSION	2010-06-23 11:03:20.000000000 +0000
-+++ mpfr-3.0.0-b/VERSION	2010-06-25 13:23:13.000000000 +0000
-@@ -1 +1 @@
--3.0.0-p1
-+3.0.0-p2
-diff -Naurd mpfr-3.0.0-a/acinclude.m4 mpfr-3.0.0-b/acinclude.m4
---- mpfr-3.0.0-a/acinclude.m4	2010-06-10 11:00:14.000000000 +0000
-+++ mpfr-3.0.0-b/acinclude.m4	2010-06-10 11:00:14.000000000 +0000
-@@ -59,6 +59,9 @@
- dnl sys/fpu.h - MIPS specific
- AC_CHECK_HEADERS([sys/time.h sys/fpu.h])
- 
-+dnl Check how to get `alloca'
-+AC_FUNC_ALLOCA
-+
- dnl SIZE_MAX macro
- gl_SIZE_MAX
- 
-diff -Naurd mpfr-3.0.0-a/configure mpfr-3.0.0-b/configure
---- mpfr-3.0.0-a/configure	2010-06-10 11:00:51.000000000 +0000
-+++ mpfr-3.0.0-b/configure	2010-06-25 13:23:05.000000000 +0000
-@@ -783,6 +783,7 @@
- OBJDUMP
- DLLTOOL
- AS
-+ALLOCA
- MPFR_LIBM
- ANSI2KNR
- U
-@@ -5622,6 +5623,197 @@
- done
- 
- 
-+# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
-+# for constant arguments.  Useless!
-+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
-+$as_echo_n "checking for working alloca.h... " >&6; }
-+if test "${ac_cv_working_alloca_h+set}" = set; then :
-+  $as_echo_n "(cached) " >&6
-+else
-+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-+/* end confdefs.h.  */
-+#include <alloca.h>
-+int
-+main ()
-+{
-+char *p = (char *) alloca (2 * sizeof (int));
-+			  if (p) return 0;
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+if ac_fn_c_try_link "$LINENO"; then :
-+  ac_cv_working_alloca_h=yes
-+else
-+  ac_cv_working_alloca_h=no
-+fi
-+rm -f core conftest.err conftest.$ac_objext \
-+    conftest$ac_exeext conftest.$ac_ext
-+fi
-+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
-+$as_echo "$ac_cv_working_alloca_h" >&6; }
-+if test $ac_cv_working_alloca_h = yes; then
-+
-+$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
-+
-+fi
-+
-+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
-+$as_echo_n "checking for alloca... " >&6; }
-+if test "${ac_cv_func_alloca_works+set}" = set; then :
-+  $as_echo_n "(cached) " >&6
-+else
-+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-+/* end confdefs.h.  */
-+#ifdef __GNUC__
-+# define alloca __builtin_alloca
-+#else
-+# ifdef _MSC_VER
-+#  include <malloc.h>
-+#  define alloca _alloca
-+# else
-+#  ifdef HAVE_ALLOCA_H
-+#   include <alloca.h>
-+#  else
-+#   ifdef _AIX
-+ #pragma alloca
-+#   else
-+#    ifndef alloca /* predefined by HP cc +Olibcalls */
-+char *alloca ();
-+#    endif
-+#   endif
-+#  endif
-+# endif
-+#endif
-+
-+int
-+main ()
-+{
-+char *p = (char *) alloca (1);
-+				    if (p) return 0;
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+if ac_fn_c_try_link "$LINENO"; then :
-+  ac_cv_func_alloca_works=yes
-+else
-+  ac_cv_func_alloca_works=no
-+fi
-+rm -f core conftest.err conftest.$ac_objext \
-+    conftest$ac_exeext conftest.$ac_ext
-+fi
-+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
-+$as_echo "$ac_cv_func_alloca_works" >&6; }
-+
-+if test $ac_cv_func_alloca_works = yes; then
-+
-+$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
-+
-+else
-+  # The SVR3 libPW and SVR4 libucb both contain incompatible functions
-+# that cause trouble.  Some versions do not even contain alloca or
-+# contain a buggy version.  If you still want to use their alloca,
-+# use ar to extract alloca.o from them instead of compiling alloca.c.
-+
-+ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
-+
-+$as_echo "#define C_ALLOCA 1" >>confdefs.h
-+
-+
-+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
-+$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
-+if test "${ac_cv_os_cray+set}" = set; then :
-+  $as_echo_n "(cached) " >&6
-+else
-+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-+/* end confdefs.h.  */
-+#if defined CRAY && ! defined CRAY2
-+webecray
-+#else
-+wenotbecray
-+#endif
-+
-+_ACEOF
-+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-+  $EGREP "webecray" >/dev/null 2>&1; then :
-+  ac_cv_os_cray=yes
-+else
-+  ac_cv_os_cray=no
-+fi
-+rm -f conftest*
-+
-+fi
-+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
-+$as_echo "$ac_cv_os_cray" >&6; }
-+if test $ac_cv_os_cray = yes; then
-+  for ac_func in _getb67 GETB67 getb67; do
-+    as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-+eval as_val=\$$as_ac_var
-+   if test "x$as_val" = x""yes; then :
-+
-+cat >>confdefs.h <<_ACEOF
-+#define CRAY_STACKSEG_END $ac_func
-+_ACEOF
-+
-+    break
-+fi
-+
-+  done
-+fi
-+
-+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
-+$as_echo_n "checking stack direction for C alloca... " >&6; }
-+if test "${ac_cv_c_stack_direction+set}" = set; then :
-+  $as_echo_n "(cached) " >&6
-+else
-+  if test "$cross_compiling" = yes; then :
-+  ac_cv_c_stack_direction=0
-+else
-+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-+/* end confdefs.h.  */
-+$ac_includes_default
-+int
-+find_stack_direction ()
-+{
-+  static char *addr = 0;
-+  auto char dummy;
-+  if (addr == 0)
-+    {
-+      addr = &dummy;
-+      return find_stack_direction ();
-+    }
-+  else
-+    return (&dummy > addr) ? 1 : -1;
-+}
-+
-+int
-+main ()
-+{
-+  return find_stack_direction () < 0;
-+}
-+_ACEOF
-+if ac_fn_c_try_run "$LINENO"; then :
-+  ac_cv_c_stack_direction=1
-+else
-+  ac_cv_c_stack_direction=-1
-+fi
-+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-+  conftest.$ac_objext conftest.beam conftest.$ac_ext
-+fi
-+
-+fi
-+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
-+$as_echo "$ac_cv_c_stack_direction" >&6; }
-+cat >>confdefs.h <<_ACEOF
-+#define STACK_DIRECTION $ac_cv_c_stack_direction
-+_ACEOF
-+
-+
-+fi
-+
-+
- 
-   for ac_header in stdint.h
- do :
-@@ -7564,13 +7756,13 @@
- else
-   lt_cv_nm_interface="BSD nm"
-   echo "int some_variable = 0;" > conftest.$ac_ext
--  (eval echo "\"\$as_me:7567: $ac_compile\"" >&5)
-+  (eval echo "\"\$as_me:7759: $ac_compile\"" >&5)
-   (eval "$ac_compile" 2>conftest.err)
-   cat conftest.err >&5
--  (eval echo "\"\$as_me:7570: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
-+  (eval echo "\"\$as_me:7762: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
-   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
-   cat conftest.err >&5
--  (eval echo "\"\$as_me:7573: output\"" >&5)
-+  (eval echo "\"\$as_me:7765: output\"" >&5)
-   cat conftest.out >&5
-   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
-     lt_cv_nm_interface="MS dumpbin"
-@@ -8772,7 +8964,7 @@
-   ;;
- *-*-irix6*)
-   # Find out which ABI we are using.
--  echo '#line 8775 "configure"' > conftest.$ac_ext
-+  echo '#line 8967 "configure"' > conftest.$ac_ext
-   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-   (eval $ac_compile) 2>&5
-   ac_status=$?
-@@ -10032,11 +10224,11 @@
-    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-    -e 's:$: $lt_compiler_flag:'`
--   (eval echo "\"\$as_me:10035: $lt_compile\"" >&5)
-+   (eval echo "\"\$as_me:10227: $lt_compile\"" >&5)
-    (eval "$lt_compile" 2>conftest.err)
-    ac_status=$?
-    cat conftest.err >&5
--   echo "$as_me:10039: \$? = $ac_status" >&5
-+   echo "$as_me:10231: \$? = $ac_status" >&5
-    if (exit $ac_status) && test -s "$ac_outfile"; then
-      # The compiler can only warn and ignore the option if not recognized
-      # So say no if there are warnings other than the usual output.
-@@ -10371,11 +10563,11 @@
-    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-    -e 's:$: $lt_compiler_flag:'`
--   (eval echo "\"\$as_me:10374: $lt_compile\"" >&5)
-+   (eval echo "\"\$as_me:10566: $lt_compile\"" >&5)
-    (eval "$lt_compile" 2>conftest.err)
-    ac_status=$?
-    cat conftest.err >&5
--   echo "$as_me:10378: \$? = $ac_status" >&5
-+   echo "$as_me:10570: \$? = $ac_status" >&5
-    if (exit $ac_status) && test -s "$ac_outfile"; then
-      # The compiler can only warn and ignore the option if not recognized
-      # So say no if there are warnings other than the usual output.
-@@ -10476,11 +10668,11 @@
-    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-    -e 's:$: $lt_compiler_flag:'`
--   (eval echo "\"\$as_me:10479: $lt_compile\"" >&5)
-+   (eval echo "\"\$as_me:10671: $lt_compile\"" >&5)
-    (eval "$lt_compile" 2>out/conftest.err)
-    ac_status=$?
-    cat out/conftest.err >&5
--   echo "$as_me:10483: \$? = $ac_status" >&5
-+   echo "$as_me:10675: \$? = $ac_status" >&5
-    if (exit $ac_status) && test -s out/conftest2.$ac_objext
-    then
-      # The compiler can only warn and ignore the option if not recognized
-@@ -10531,11 +10723,11 @@
-    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-    -e 's:$: $lt_compiler_flag:'`
--   (eval echo "\"\$as_me:10534: $lt_compile\"" >&5)
-+   (eval echo "\"\$as_me:10726: $lt_compile\"" >&5)
-    (eval "$lt_compile" 2>out/conftest.err)
-    ac_status=$?
-    cat out/conftest.err >&5
--   echo "$as_me:10538: \$? = $ac_status" >&5
-+   echo "$as_me:10730: \$? = $ac_status" >&5
-    if (exit $ac_status) && test -s out/conftest2.$ac_objext
-    then
-      # The compiler can only warn and ignore the option if not recognized
-@@ -12915,7 +13107,7 @@
-   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
-   lt_status=$lt_dlunknown
-   cat > conftest.$ac_ext <<_LT_EOF
--#line 12918 "configure"
-+#line 13110 "configure"
- #include "confdefs.h"
- 
- #if HAVE_DLFCN_H
-@@ -13011,7 +13203,7 @@
-   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
-   lt_status=$lt_dlunknown
-   cat > conftest.$ac_ext <<_LT_EOF
--#line 13014 "configure"
-+#line 13206 "configure"
- #include "confdefs.h"
- 
- #if HAVE_DLFCN_H
-diff -Naurd mpfr-3.0.0-a/mpfr.h mpfr-3.0.0-b/mpfr.h
---- mpfr-3.0.0-a/mpfr.h	2010-06-23 11:03:20.000000000 +0000
-+++ mpfr-3.0.0-b/mpfr.h	2010-06-25 13:23:13.000000000 +0000
-@@ -27,7 +27,7 @@
- #define MPFR_VERSION_MAJOR 3
- #define MPFR_VERSION_MINOR 0
- #define MPFR_VERSION_PATCHLEVEL 0
--#define MPFR_VERSION_STRING "3.0.0-p1"
-+#define MPFR_VERSION_STRING "3.0.0-p2"
- 
- /* Macros dealing with MPFR VERSION */
- #define MPFR_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
-diff -Naurd mpfr-3.0.0-a/tests/Makefile.in mpfr-3.0.0-b/tests/Makefile.in
---- mpfr-3.0.0-a/tests/Makefile.in	2010-06-10 11:00:52.000000000 +0000
-+++ mpfr-3.0.0-b/tests/Makefile.in	2010-06-10 11:00:52.000000000 +0000
-@@ -960,6 +960,7 @@
- red=; grn=; lgn=; blu=; std=
- DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
- ACLOCAL = @ACLOCAL@
-+ALLOCA = @ALLOCA@
- AMTAR = @AMTAR@
- AR = @AR@
- AS = @AS@
-diff -Naurd mpfr-3.0.0-a/version.c mpfr-3.0.0-b/version.c
---- mpfr-3.0.0-a/version.c	2010-06-23 11:03:20.000000000 +0000
-+++ mpfr-3.0.0-b/version.c	2010-06-25 13:23:13.000000000 +0000
-@@ -25,5 +25,5 @@
- const char *
- mpfr_get_version (void)
- {
--  return "3.0.0-p1";
-+  return "3.0.0-p2";
- }
-diff -Naurd mpfr-3.0.0-a/PATCHES mpfr-3.0.0-b/PATCHES
---- mpfr-3.0.0-a/PATCHES	2010-07-10 00:11:19.000000000 +0000
-+++ mpfr-3.0.0-b/PATCHES	2010-07-10 00:12:50.000000000 +0000
-@@ -0,0 +1 @@
-+gamma_underflow
-diff -Naurd mpfr-3.0.0-a/VERSION mpfr-3.0.0-b/VERSION
---- mpfr-3.0.0-a/VERSION	2010-06-25 13:23:13.000000000 +0000
-+++ mpfr-3.0.0-b/VERSION	2010-07-10 00:11:53.000000000 +0000
-@@ -1 +1 @@
--3.0.0-p2
-+3.0.0-p3
-diff -Naurd mpfr-3.0.0-a/gamma.c mpfr-3.0.0-b/gamma.c
---- mpfr-3.0.0-a/gamma.c	2010-06-10 11:00:14.000000000 +0000
-+++ mpfr-3.0.0-b/gamma.c	2010-07-10 00:11:46.000000000 +0000
-@@ -274,7 +274,7 @@
-       /* we want an upper bound for x * [log(2-x)-1].
-          since x < 0, we need a lower bound on log(2-x) */
-       mpfr_ui_sub (xp, 2, x, MPFR_RNDD);
--      mpfr_log (xp, xp, MPFR_RNDD);
-+      mpfr_log2 (xp, xp, MPFR_RNDD);
-       mpfr_sub_ui (xp, xp, 1, MPFR_RNDD);
-       mpfr_mul (xp, xp, x, MPFR_RNDU);
- 
-@@ -303,8 +303,8 @@
-         {
-           mpfr_sub (tmp, tmp, tmp2, MPFR_RNDZ); /* low bnd on |sin(Pi*(2-x))| */
-           mpfr_ui_div (tmp, 12, tmp, MPFR_RNDU); /* upper bound */
--          mpfr_log (tmp, tmp, MPFR_RNDU);
--          mpfr_add (tmp, tmp, xp, MPFR_RNDU);
-+          mpfr_log2 (tmp, tmp, MPFR_RNDU);
-+          mpfr_add (xp, tmp, xp, MPFR_RNDU);
-           underflow = mpfr_cmp_si (xp, expo.saved_emin - 2) <= 0;
-         }
- 
-diff -Naurd mpfr-3.0.0-a/mpfr.h mpfr-3.0.0-b/mpfr.h
---- mpfr-3.0.0-a/mpfr.h	2010-06-25 13:23:13.000000000 +0000
-+++ mpfr-3.0.0-b/mpfr.h	2010-07-10 00:11:53.000000000 +0000
-@@ -27,7 +27,7 @@
- #define MPFR_VERSION_MAJOR 3
- #define MPFR_VERSION_MINOR 0
- #define MPFR_VERSION_PATCHLEVEL 0
--#define MPFR_VERSION_STRING "3.0.0-p2"
-+#define MPFR_VERSION_STRING "3.0.0-p3"
- 
- /* Macros dealing with MPFR VERSION */
- #define MPFR_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
-diff -Naurd mpfr-3.0.0-a/tests/tgamma.c mpfr-3.0.0-b/tests/tgamma.c
---- mpfr-3.0.0-a/tests/tgamma.c	2010-06-10 11:00:13.000000000 +0000
-+++ mpfr-3.0.0-b/tests/tgamma.c	2010-07-10 00:11:46.000000000 +0000
-@@ -461,6 +461,20 @@
-   mpfr_clear (x);
- }
- 
-+/* bug found by Stathis, only occurs on 32-bit machines */
-+static void
-+test20100709 (void)
-+{
-+  mpfr_t x;
-+  int inex;
-+
-+  mpfr_init2 (x, 100);
-+  mpfr_set_str (x, "-4.6308260837372266e+07", 10, MPFR_RNDN);
-+  inex = mpfr_gamma (x, x, MPFR_RNDN);
-+  MPFR_ASSERTN(MPFR_IS_ZERO(x) && MPFR_IS_NEG(x) && inex > 0);
-+  mpfr_clear (x);
-+}
-+
- int
- main (int argc, char *argv[])
- {
-@@ -471,6 +485,7 @@
-   test_generic (2, 100, 2);
-   gamma_integer ();
-   test20071231 ();
-+  test20100709 ();
- 
-   data_check ("data/gamma", mpfr_gamma, "mpfr_gamma");
- 
-diff -Naurd mpfr-3.0.0-a/version.c mpfr-3.0.0-b/version.c
---- mpfr-3.0.0-a/version.c	2010-06-25 13:23:13.000000000 +0000
-+++ mpfr-3.0.0-b/version.c	2010-07-10 00:11:53.000000000 +0000
-@@ -25,5 +25,5 @@
- const char *
- mpfr_get_version (void)
- {
--  return "3.0.0-p2";
-+  return "3.0.0-p3";
- }
-diff -Naurd mpfr-3.0.0-a/PATCHES mpfr-3.0.0-b/PATCHES
---- mpfr-3.0.0-a/PATCHES	2010-09-07 08:44:01.000000000 +0000
-+++ mpfr-3.0.0-b/PATCHES	2010-09-07 08:48:46.000000000 +0000
-@@ -0,0 +1 @@
-+mpfr_cmp/set_ui/si
-diff -Naurd mpfr-3.0.0-a/VERSION mpfr-3.0.0-b/VERSION
---- mpfr-3.0.0-a/VERSION	2010-07-10 00:11:53.000000000 +0000
-+++ mpfr-3.0.0-b/VERSION	2010-09-07 08:46:06.000000000 +0000
-@@ -1 +1 @@
--3.0.0-p3
-+3.0.0-p4
-diff -Naurd mpfr-3.0.0-a/mpfr.h mpfr-3.0.0-b/mpfr.h
---- mpfr-3.0.0-a/mpfr.h	2010-07-10 00:11:53.000000000 +0000
-+++ mpfr-3.0.0-b/mpfr.h	2010-09-07 08:46:06.000000000 +0000
-@@ -27,7 +27,7 @@
- #define MPFR_VERSION_MAJOR 3
- #define MPFR_VERSION_MINOR 0
- #define MPFR_VERSION_PATCHLEVEL 0
--#define MPFR_VERSION_STRING "3.0.0-p3"
-+#define MPFR_VERSION_STRING "3.0.0-p4"
- 
- /* Macros dealing with MPFR VERSION */
- #define MPFR_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
-@@ -798,35 +798,45 @@
-      anyway. Checking with other ICC versions is needed. Possibly detect
-      whether warnings are produced or not with a configure test.
-    + Remove C++ too, since it complains too much. */
-+/* Added casts to improve robustness in case of undefined behavior and
-+   compiler extensions based on UB (in particular -fwrapv). MPFR doesn't
-+   use such extensions, but these macros will be used by 3rd-party code,
-+   where such extensions may be required.
-+   Moreover casts to unsigned long have been added to avoid warnings in
-+   programs that use MPFR and are compiled with -Wconversion; such casts
-+   are OK since if X is a constant expression, then (unsigned long) X is
-+   also a constant expression, so that the optimizations still work. */
- #if defined (__GNUC__) && !defined(__ICC) && !defined(__cplusplus)
- #if (__GNUC__ >= 2)
- #undef mpfr_cmp_ui
--/* We use the fact that mpfr_sgn on NaN sets the erange flag and returns 0. */
--#define mpfr_cmp_ui(_f,_u)                 \
-- (__builtin_constant_p (_u) && (_u) == 0 ? \
--   mpfr_sgn (_f) :                         \
--   mpfr_cmp_ui_2exp ((_f),(_u),0))
-+/* We use the fact that mpfr_sgn on NaN sets the erange flag and returns 0.
-+   But warning! mpfr_sgn is specified as a macro in the API, thus the macro
-+   mustn't be used if side effects are possible, like here. */
-+#define mpfr_cmp_ui(_f,_u)                                      \
-+  (__builtin_constant_p (_u) && (unsigned long) (_u) == 0 ?     \
-+   (mpfr_sgn) (_f) :                                            \
-+   mpfr_cmp_ui_2exp ((_f), (unsigned long) (_u), 0))
- #undef mpfr_cmp_si
--#define mpfr_cmp_si(_f,_s)                 \
-- (__builtin_constant_p (_s) && (_s) >= 0 ? \
--   mpfr_cmp_ui ((_f), (_s)) :              \
--   mpfr_cmp_si_2exp ((_f), (_s), 0))
-+#define mpfr_cmp_si(_f,_s)                              \
-+  (__builtin_constant_p (_s) && (long) (_s) >= 0 ?      \
-+   mpfr_cmp_ui ((_f), (unsigned long) (long) (_s)) :    \
-+   mpfr_cmp_si_2exp ((_f), (long) (_s), 0))
- #if __GNUC__ > 2 || __GNUC_MINOR__ >= 95
- #undef mpfr_set_ui
--#define mpfr_set_ui(_f,_u,_r)              \
-- (__builtin_constant_p (_u) && (_u) == 0 ? \
--   __extension__ ({                        \
--     mpfr_ptr _p = (_f);                   \
--     _p->_mpfr_sign = 1;                   \
--     _p->_mpfr_exp = __MPFR_EXP_ZERO;      \
--     (void) (_r); 0; }) :                  \
--   mpfr_set_ui_2exp ((_f), (_u), 0, (_r)))
-+#define mpfr_set_ui(_f,_u,_r)                                   \
-+  (__builtin_constant_p (_u) && (unsigned long) (_u) == 0 ?     \
-+   __extension__ ({                                             \
-+       mpfr_ptr _p = (_f);                                      \
-+       _p->_mpfr_sign = 1;                                      \
-+       _p->_mpfr_exp = __MPFR_EXP_ZERO;                         \
-+       (void) (_r); 0; }) :                                     \
-+   mpfr_set_ui_2exp ((_f), (unsigned long) (_u), 0, (_r)))
- #endif
- #undef mpfr_set_si
--#define mpfr_set_si(_f,_s,_r)              \
-- (__builtin_constant_p (_s) && (_s) >= 0 ? \
--   mpfr_set_ui ((_f), (_s), (_r)) :        \
--   mpfr_set_si_2exp ((_f), (_s), 0, (_r)))
-+#define mpfr_set_si(_f,_s,_r)                                   \
-+  (__builtin_constant_p (_s) && (long) (_s) >= 0 ?              \
-+   mpfr_set_ui ((_f), (unsigned long) (long) (_s), (_r)) :      \
-+   mpfr_set_si_2exp ((_f), (long) (_s), 0, (_r)))
- #endif
- #endif
- 
-diff -Naurd mpfr-3.0.0-a/tests/tcmp_ui.c mpfr-3.0.0-b/tests/tcmp_ui.c
---- mpfr-3.0.0-a/tests/tcmp_ui.c	2010-06-10 11:00:13.000000000 +0000
-+++ mpfr-3.0.0-b/tests/tcmp_ui.c	2010-09-07 08:45:12.000000000 +0000
-@@ -88,6 +88,126 @@
-   mpfr_clear (x);
- }
- 
-+/* Since mpfr_cmp_ui and mpfr_cmp_si are also implemented by a macro
-+   with __builtin_constant_p for GCC, check that side effects are
-+   handled correctly. */
-+static void
-+check_macros (void)
-+{
-+  mpfr_t x;
-+  int c;
-+
-+  mpfr_init2 (x, 32);
-+
-+  c = 0;
-+  mpfr_set_ui (x, 17, MPFR_RNDN);
-+  if (mpfr_cmp_ui (x, 17) != 0)
-+    {
-+      printf ("Error 1 on mpfr_cmp_ui(x,17) in check_macros\n");
-+      exit (1);
-+    }
-+  if (mpfr_cmp_ui (x, (c++, 17)) != 0)
-+    {
-+      printf ("Error 2 on mpfr_cmp_ui(x,17) in check_macros\n");
-+      exit (1);
-+    }
-+  if (c != 1)
-+    {
-+      printf ("Error 3 on mpfr_cmp_ui(x,17) in check_macros\n"
-+              "(c = %d instead of 1)\n", c);
-+      exit (1);
-+    }
-+  if (mpfr_cmp_si (x, 17) != 0)
-+    {
-+      printf ("Error 1 on mpfr_cmp_si(x,17) in check_macros\n");
-+      exit (1);
-+    }
-+  if (mpfr_cmp_si (x, (c++, 17)) != 0)
-+    {
-+      printf ("Error 2 on mpfr_cmp_si(x,17) in check_macros\n");
-+      exit (1);
-+    }
-+  if (c != 2)
-+    {
-+      printf ("Error 3 on mpfr_cmp_si(x,17) in check_macros\n"
-+              "(c = %d instead of 2)\n", c);
-+      exit (1);
-+    }
-+
-+  c = 0;
-+  mpfr_set_ui (x, 0, MPFR_RNDN);
-+  if (mpfr_cmp_ui (x, 0) != 0)
-+    {
-+      printf ("Error 1 on mpfr_cmp_ui(x,0) in check_macros\n");
-+      exit (1);
-+    }
-+  if (mpfr_cmp_ui (x, (c++, 0)) != 0)
-+    {
-+      printf ("Error 2 on mpfr_cmp_ui(x,0) in check_macros\n");
-+      exit (1);
-+    }
-+  if (c != 1)
-+    {
-+      printf ("Error 3 on mpfr_cmp_ui(x,0) in check_macros\n"
-+              "(c = %d instead of 1)\n", c);
-+      exit (1);
-+    }
-+  if (mpfr_cmp_si (x, 0) != 0)
-+    {
-+      printf ("Error 1 on mpfr_cmp_si(x,0) in check_macros\n");
-+      exit (1);
-+    }
-+  if (mpfr_cmp_si (x, (c++, 0)) != 0)
-+    {
-+      printf ("Error 2 on mpfr_cmp_si(x,0) in check_macros\n");
-+      exit (1);
-+    }
-+  if (c != 2)
-+    {
-+      printf ("Error 3 on mpfr_cmp_si(x,0) in check_macros\n"
-+              "(c = %d instead of 2)\n", c);
-+      exit (1);
-+    }
-+
-+  mpfr_clear (x);
-+}
-+
-+/* Bug in r7114 */
-+static void
-+test_macros (void)
-+{
-+  mpfr_t x[3];
-+  mpfr_ptr p;
-+
-+  mpfr_inits (x[0], x[1], x[2], (mpfr_ptr) 0);
-+  mpfr_set_ui (x[0], 0, MPFR_RNDN);
-+  p = x[0];
-+  if (mpfr_cmp_ui (p++, 0) != 0)
-+    {
-+      printf ("Error in mpfr_cmp_ui macro: result should be 0.\n");
-+      exit (1);
-+    }
-+  if (p != x[1])
-+    {
-+      printf ("Error in mpfr_cmp_ui macro: p - x[0] = %d (expecting 1)\n",
-+              (int) (p - x[0]));
-+      exit (1);
-+    }
-+  p = x[0];
-+  if (mpfr_cmp_si (p++, 0) != 0)
-+    {
-+      printf ("Error in mpfr_cmp_si macro: result should be 0.\n");
-+      exit (1);
-+    }
-+  if (p != x[1])
-+    {
-+      printf ("Error in mpfr_cmp_si macro: p - x[0] = %d (expecting 1)\n",
-+              (int) (p - x[0]));
-+      exit (1);
-+    }
-+  mpfr_clears (x[0], x[1], x[2], (mpfr_ptr) 0);
-+}
-+
- int
- main (void)
- {
-@@ -216,6 +336,8 @@
-   mpfr_clear (x);
- 
-   check_nan ();
-+  check_macros ();
-+  test_macros ();
- 
-   tests_end_mpfr ();
-   return 0;
-diff -Naurd mpfr-3.0.0-a/version.c mpfr-3.0.0-b/version.c
---- mpfr-3.0.0-a/version.c	2010-07-10 00:11:53.000000000 +0000
-+++ mpfr-3.0.0-b/version.c	2010-09-07 08:46:06.000000000 +0000
-@@ -25,5 +25,5 @@
- const char *
- mpfr_get_version (void)
- {
--  return "3.0.0-p3";
-+  return "3.0.0-p4";
- }
-diff -Naurd mpfr-3.0.0-a/PATCHES mpfr-3.0.0-b/PATCHES
---- mpfr-3.0.0-a/PATCHES	2010-10-21 20:28:38.000000000 +0000
-+++ mpfr-3.0.0-b/PATCHES	2010-10-21 20:28:38.000000000 +0000
-@@ -0,0 +1 @@
-+tcan_round
-diff -Naurd mpfr-3.0.0-a/VERSION mpfr-3.0.0-b/VERSION
---- mpfr-3.0.0-a/VERSION	2010-09-07 08:46:06.000000000 +0000
-+++ mpfr-3.0.0-b/VERSION	2010-10-21 20:28:38.000000000 +0000
-@@ -1 +1 @@
--3.0.0-p4
-+3.0.0-p5
-diff -Naurd mpfr-3.0.0-a/mpfr.h mpfr-3.0.0-b/mpfr.h
---- mpfr-3.0.0-a/mpfr.h	2010-09-07 08:46:06.000000000 +0000
-+++ mpfr-3.0.0-b/mpfr.h	2010-10-21 20:28:38.000000000 +0000
-@@ -27,7 +27,7 @@
- #define MPFR_VERSION_MAJOR 3
- #define MPFR_VERSION_MINOR 0
- #define MPFR_VERSION_PATCHLEVEL 0
--#define MPFR_VERSION_STRING "3.0.0-p4"
-+#define MPFR_VERSION_STRING "3.0.0-p5"
- 
- /* Macros dealing with MPFR VERSION */
- #define MPFR_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
-diff -Naurd mpfr-3.0.0-a/tests/tcan_round.c mpfr-3.0.0-b/tests/tcan_round.c
---- mpfr-3.0.0-a/tests/tcan_round.c	2010-06-10 11:00:13.000000000 +0000
-+++ mpfr-3.0.0-b/tests/tcan_round.c	2010-10-21 20:28:38.000000000 +0000
-@@ -41,7 +41,7 @@
-       /* avoid mpn_random which leaks memory */
-       for (i = 0; i < n; i++)
-         buf[i] = randlimb ();
--      p = (mpfr_prec_t) randlimb() % ((n-1) * GMP_NUMB_BITS) + MPFR_PREC_MIN;
-+      p = randlimb() % ((n-1) * GMP_NUMB_BITS) + MPFR_PREC_MIN;
-       err = p + randlimb () % GMP_NUMB_BITS;
-       r1 = mpfr_round_p (buf, n, err, p);
-       r2 = mpfr_can_round_raw (buf, n, MPFR_SIGN_POS, err,
-diff -Naurd mpfr-3.0.0-a/version.c mpfr-3.0.0-b/version.c
---- mpfr-3.0.0-a/version.c	2010-09-07 08:46:06.000000000 +0000
-+++ mpfr-3.0.0-b/version.c	2010-10-21 20:28:38.000000000 +0000
-@@ -25,5 +25,5 @@
- const char *
- mpfr_get_version (void)
- {
--  return "3.0.0-p4";
-+  return "3.0.0-p5";
- }
-diff -Naurd mpfr-3.0.0-a/PATCHES mpfr-3.0.0-b/PATCHES
---- mpfr-3.0.0-a/PATCHES	2010-10-21 20:59:32.000000000 +0000
-+++ mpfr-3.0.0-b/PATCHES	2010-10-21 20:59:32.000000000 +0000
-@@ -0,0 +1 @@
-+mpfr_sub1
-diff -Naurd mpfr-3.0.0-a/VERSION mpfr-3.0.0-b/VERSION
---- mpfr-3.0.0-a/VERSION	2010-10-21 20:28:38.000000000 +0000
-+++ mpfr-3.0.0-b/VERSION	2010-10-21 20:59:32.000000000 +0000
-@@ -1 +1 @@
--3.0.0-p5
-+3.0.0-p6
-diff -Naurd mpfr-3.0.0-a/mpfr.h mpfr-3.0.0-b/mpfr.h
---- mpfr-3.0.0-a/mpfr.h	2010-10-21 20:28:38.000000000 +0000
-+++ mpfr-3.0.0-b/mpfr.h	2010-10-21 20:59:32.000000000 +0000
-@@ -27,7 +27,7 @@
- #define MPFR_VERSION_MAJOR 3
- #define MPFR_VERSION_MINOR 0
- #define MPFR_VERSION_PATCHLEVEL 0
--#define MPFR_VERSION_STRING "3.0.0-p5"
-+#define MPFR_VERSION_STRING "3.0.0-p6"
- 
- /* Macros dealing with MPFR VERSION */
- #define MPFR_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
-diff -Naurd mpfr-3.0.0-a/sub1.c mpfr-3.0.0-b/sub1.c
---- mpfr-3.0.0-a/sub1.c	2010-06-10 11:00:14.000000000 +0000
-+++ mpfr-3.0.0-b/sub1.c	2010-10-21 20:59:32.000000000 +0000
-@@ -37,7 +37,9 @@
-   mp_size_t cancel2, an, bn, cn, cn0;
-   mp_limb_t *ap, *bp, *cp;
-   mp_limb_t carry, bb, cc, borrow = 0;
--  int inexact, shift_b, shift_c, is_exact = 1, down = 0, add_exp = 0;
-+  int inexact, shift_b, shift_c, add_exp = 0;
-+  int cmp_low = 0; /* used for rounding to nearest: 0 if low(b) = low(c),
-+                      negative if low(b) < low(c), positive if low(b)>low(c) */
-   int sh, k;
-   MPFR_TMP_DECL(marker);
- 
-@@ -196,7 +198,8 @@
-     }
- 
- #ifdef DEBUG
--  printf ("shift_b=%d shift_c=%d diffexp=%lu\n", shift_b, shift_c,
-+  printf ("rnd=%s shift_b=%d shift_c=%d diffexp=%lu\n",
-+          mpfr_print_rnd_mode (rnd_mode), shift_b, shift_c,
-           (unsigned long) diff_exp);
- #endif
- 
-@@ -307,17 +310,18 @@
-     {
-       if (MPFR_LIKELY(sh))
-         {
--          is_exact = (carry == 0);
-           /* can decide except when carry = 2^(sh-1) [middle]
-              or carry = 0 [truncate, but cannot decide inexact flag] */
--          down = (carry < (MPFR_LIMB_ONE << (sh - 1)));
-           if (carry > (MPFR_LIMB_ONE << (sh - 1)))
-             goto add_one_ulp;
--          else if ((0 < carry) && down)
-+          else if ((0 < carry) && (carry < (MPFR_LIMB_ONE << (sh - 1))))
-             {
-               inexact = -1; /* result if smaller than exact value */
-               goto truncate;
-             }
-+          /* now carry = 2^(sh-1), in which case cmp_low=2,
-+             or carry = 0, in which case cmp_low=0 */
-+          cmp_low = (carry == 0) ? 0 : 2;
-         }
-     }
-   else /* directed rounding: set rnd_mode to RNDZ iff toward zero */
-@@ -344,12 +348,32 @@
-   cn -= (long int) an + cancel2;
- 
- #ifdef DEBUG
--  printf ("last %d bits from a are %lu, bn=%ld, cn=%ld\n",
-+  printf ("last sh=%d bits from a are %lu, bn=%ld, cn=%ld\n",
-           sh, (unsigned long) carry, (long) bn, (long) cn);
- #endif
- 
-+  /* for rounding to nearest, we couldn't conclude up to here in the following
-+     cases:
-+     1. sh = 0, then cmp_low=0: we can either truncate, subtract one ulp
-+        or add one ulp: -1 ulp < low(b)-low(c) < 1 ulp
-+     2. sh > 0 but the low sh bits from high(b)-high(c) equal 2^(sh-1):
-+        -0.5 ulp <= -1/2^sh < low(b)-low(c)-0.5 < 1/2^sh <= 0.5 ulp
-+        we can't decide the rounding, in that case cmp_low=2:
-+        either we truncate and flag=-1, or we add one ulp and flag=1
-+     3. the low sh>0 bits from high(b)-high(c) equal 0: we know we have to
-+        truncate but we can't decide the ternary value, here cmp_low=0:
-+        -0.5 ulp <= -1/2^sh < low(b)-low(c) < 1/2^sh <= 0.5 ulp
-+        we always truncate and inexact can be any of -1,0,1
-+  */
-+
-+  /* note: here cn might exceed cn0, in which case we consider a zero limb */
-   for (k = 0; (bn > 0) || (cn > 0); k = 1)
-     {
-+      /* if cmp_low < 0, we know low(b) - low(c) < 0
-+         if cmp_low > 0, we know low(b) - low(c) > 0
-+            (more precisely if cmp_low = 2, low(b) - low(c) = 0.5 ulp so far)
-+         if cmp_low = 0, so far low(b) - low(c) = 0 */
-+
-       /* get next limbs */
-       bb = (bn > 0) ? bp[--bn] : 0;
-       if ((cn > 0) && (cn-- <= cn0))
-@@ -357,76 +381,115 @@
-       else
-         cc = 0;
- 
--      /* down is set when low(b) < low(c) */
--      if (down == 0)
--        down = (bb < cc);
-+      /* cmp_low compares low(b) and low(c) */
-+      if (cmp_low == 0) /* case 1 or 3 */
-+        cmp_low = (bb < cc) ? -2+k : (bb > cc) ? 1 : 0;
-+
-+      /* Case 1 for k=0 splits into 7 subcases:
-+         1a: bb > cc + half
-+         1b: bb = cc + half
-+         1c: 0 < bb - cc < half
-+         1d: bb = cc
-+         1e: -half < bb - cc < 0
-+         1f: bb - cc = -half
-+         1g: bb - cc < -half
-+
-+         Case 2 splits into 3 subcases:
-+         2a: bb > cc
-+         2b: bb = cc
-+         2c: bb < cc
-+
-+         Case 3 splits into 3 subcases:
-+         3a: bb > cc
-+         3b: bb = cc
-+         3c: bb < cc
-+      */
- 
-       /* the case rounding to nearest with sh=0 is special since one couldn't
-          subtract above 1/2 ulp in the trailing limb of the result */
--      if ((rnd_mode == MPFR_RNDN) && sh == 0 && k == 0)
-+      if (rnd_mode == MPFR_RNDN && sh == 0 && k == 0) /* case 1 for k=0 */
-         {
-           mp_limb_t half = MPFR_LIMB_HIGHBIT;
- 
--          is_exact = (bb == cc);
--
-           /* add one ulp if bb > cc + half
-              truncate if cc - half < bb < cc + half
-              sub one ulp if bb < cc - half
-           */
- 
--          if (down)
-+          if (cmp_low < 0) /* bb < cc: -1 ulp < low(b) - low(c) < 0,
-+                              cases 1e, 1f and 1g */
-             {
-               if (cc >= half)
-                 cc -= half;
--              else
-+              else /* since bb < cc < half, bb+half < 2*half */
-                 bb += half;
-+              /* now we have bb < cc + half:
-+                 we have to subtract one ulp if bb < cc,
-+                 and truncate if bb > cc */
-             }
--          else /* bb >= cc */
-+          else if (cmp_low >= 0) /* bb >= cc, cases 1a to 1d */
-             {
-               if (cc < half)
-                 cc += half;
--              else
-+              else /* since bb >= cc >= half, bb - half >= 0 */
-                 bb -= half;
-+              /* now we have bb > cc - half: we have to add one ulp if bb > cc,
-+                 and truncate if bb < cc */
-+              if (cmp_low > 0)
-+                cmp_low = 2;
-             }
-         }
- 
- #ifdef DEBUG
--      printf ("    bb=%lu cc=%lu down=%d is_exact=%d\n",
--              (unsigned long) bb, (unsigned long) cc, down, is_exact);
-+      printf ("k=%u bb=%lu cc=%lu cmp_low=%d\n", k,
-+              (unsigned long) bb, (unsigned long) cc, cmp_low);
- #endif
--      if (bb < cc)
-+      if (cmp_low < 0) /* low(b) - low(c) < 0: either truncate or subtract
-+                          one ulp */
-         {
-           if (rnd_mode == MPFR_RNDZ)
--            goto sub_one_ulp;
-+            goto sub_one_ulp; /* set inexact=-1 */
-           else if (rnd_mode != MPFR_RNDN) /* round away */
-             {
-               inexact = 1;
-               goto truncate;
-             }
--          else /* round to nearest: special case here since for sh=k=0
--                  bb = bb0 - MPFR_LIMB_HIGHBIT */
-+          else /* round to nearest */
-             {
--              if (is_exact && sh == 0)
--                {
--                  /* For k=0 we can't decide exactness since it may depend
--                     from low order bits.
--                     For k=1, the first low limbs matched: low(b)-low(c)<0. */
--                  if (k)
--                    {
--                      inexact = 1;
--                      goto truncate;
--                    }
--                }
--              else if (down && sh == 0)
--                goto sub_one_ulp;
--              else
--                {
--                  inexact = (is_exact) ? 1 : -1;
-+              /* If cmp_low < 0 and bb > cc, then -0.5 ulp < low(b)-low(c) < 0,
-+                 whatever the value of sh.
-+                 If sh>0, then cmp_low < 0 implies that the initial neglected
-+                 sh bits were 0 (otherwise cmp_low=2 initially), thus the
-+                 weight of the new bits is less than 0.5 ulp too.
-+                 If k > 0 (and sh=0) this means that either the first neglected
-+                 limbs bb and cc were equal (thus cmp_low was 0 for k=0),
-+                 or we had bb - cc = -0.5 ulp or 0.5 ulp.
-+                 The last case is not possible here since we would have
-+                 cmp_low > 0 which is sticky.
-+                 In the first case (where we have cmp_low = -1), we truncate,
-+                 whereas in the 2nd case we have cmp_low = -2 and we subtract
-+                 one ulp.
-+              */
-+              if (bb > cc || sh > 0 || cmp_low == -1)
-+                {  /* -0.5 ulp < low(b)-low(c) < 0,
-+                      bb > cc corresponds to cases 1e and 1f1
-+                      sh > 0 corresponds to cases 3c and 3b3
-+                      cmp_low = -1 corresponds to case 1d3 (also 3b3) */
-+                  inexact = 1;
-                   goto truncate;
-                 }
-+              else if (bb < cc) /* here sh = 0 and low(b)-low(c) < -0.5 ulp,
-+                                   this corresponds to cases 1g and 1f3 */
-+                goto sub_one_ulp;
-+              /* the only case where we can't conclude is sh=0 and bb=cc,
-+                 i.e., we have low(b) - low(c) = -0.5 ulp (up to now), thus
-+                 we don't know if we must truncate or subtract one ulp.
-+                 Note: for sh=0 we can't have low(b) - low(c) = -0.5 ulp up to
-+                 now, since low(b) - low(c) > 1/2^sh */
-             }
-         }
--      else if (bb > cc)
-+      else if (cmp_low > 0) /* 0 < low(b) - low(c): either truncate or
-+                               add one ulp */
-         {
-           if (rnd_mode == MPFR_RNDZ)
-             {
-@@ -437,34 +500,70 @@
-             goto add_one_ulp;
-           else /* round to nearest */
-             {
--              if (is_exact)
-+              if (bb > cc)
-                 {
--                  inexact = -1;
--                  goto truncate;
-+                  /* if sh=0, then bb>cc means that low(b)-low(c) > 0.5 ulp,
-+                     and similarly when cmp_low=2 */
-+                  if (cmp_low == 2) /* cases 1a, 1b1, 2a and 2b1 */
-+                    goto add_one_ulp;
-+                  /* sh > 0 and cmp_low > 0: this implies that the sh initial
-+                     neglected bits were 0, and the remaining low(b)-low(c)>0,
-+                     but its weight is less than 0.5 ulp */
-+                  else /* 0 < low(b) - low(c) < 0.5 ulp, this corresponds to
-+                          cases 3a, 1d1 and 3b1 */
-+                    {
-+                      inexact = -1;
-+                      goto truncate;
-+                    }
-                 }
--              else if (down)
-+              else if (bb < cc) /* 0 < low(b) - low(c) < 0.5 ulp, cases 1c,
-+                                   1b3, 2b3 and 2c */
-                 {
--                  inexact = 1;
-+                  inexact = -1;
-                   goto truncate;
-                 }
--              else
--                goto add_one_ulp;
-+              /* the only case where we can't conclude is bb=cc, i.e.,
-+                 low(b) - low(c) = 0.5 ulp (up to now), thus we don't know
-+                 if we must truncate or add one ulp. */
-             }
-         }
-+      /* after k=0, we cannot conclude in the following cases, we split them
-+         according to the values of bb and cc for k=1:
-+         1b. sh=0 and cmp_low = 1 and bb-cc = half [around 0.5 ulp]
-+             1b1. bb > cc: add one ulp, inex = 1
-+             1b2: bb = cc: cannot conclude
-+             1b3: bb < cc: truncate, inex = -1
-+         1d. sh=0 and cmp_low = 0 and bb-cc = 0 [around 0]
-+             1d1: bb > cc: truncate, inex = -1
-+             1d2: bb = cc: cannot conclude
-+             1d3: bb < cc: truncate, inex = +1
-+         1f. sh=0 and cmp_low = -1 and bb-cc = -half [around -0.5 ulp]
-+             1f1: bb > cc: truncate, inex = +1
-+             1f2: bb = cc: cannot conclude
-+             1f3: bb < cc: sub one ulp, inex = -1
-+         2b. sh > 0 and cmp_low = 2 and bb=cc [around 0.5 ulp]
-+             2b1. bb > cc: add one ulp, inex = 1
-+             2b2: bb = cc: cannot conclude
-+             2b3: bb < cc: truncate, inex = -1
-+         3b. sh > 0 and cmp_low = 0 [around 0]
-+             3b1. bb > cc: truncate, inex = -1
-+             3b2: bb = cc: cannot conclude
-+             3b3: bb < cc: truncate, inex = +1
-+      */
-     }
- 
--  if ((rnd_mode == MPFR_RNDN) && !is_exact)
-+  if ((rnd_mode == MPFR_RNDN) && cmp_low != 0)
-     {
-       /* even rounding rule */
-       if ((ap[0] >> sh) & 1)
-         {
--          if (down)
-+          if (cmp_low < 0)
-             goto sub_one_ulp;
-           else
-             goto add_one_ulp;
-         }
-       else
--        inexact = (down) ? 1 : -1;
-+        inexact = (cmp_low > 0) ? -1 : 1;
-     }
-   else
-     inexact = 0;
-diff -Naurd mpfr-3.0.0-a/tests/tfma.c mpfr-3.0.0-b/tests/tfma.c
---- mpfr-3.0.0-a/tests/tfma.c	2010-06-10 11:00:13.000000000 +0000
-+++ mpfr-3.0.0-b/tests/tfma.c	2010-10-21 20:59:32.000000000 +0000
-@@ -337,6 +337,94 @@
-   mpfr_clears (x, y, z, r, (mpfr_ptr) 0);
- }
- 
-+static void
-+bug20101018 (void)
-+{
-+  mpfr_t x, y, z, t, u;
-+  int i;
-+
-+  mpfr_init2 (x, 64);
-+  mpfr_init2 (y, 64);
-+  mpfr_init2 (z, 64);
-+  mpfr_init2 (t, 64);
-+  mpfr_init2 (u, 64);
-+
-+  mpfr_set_str (x, "0xf.fffffffffffffffp-14766", 16, MPFR_RNDN);
-+  mpfr_set_str (y, "-0xf.fffffffffffffffp+317", 16, MPFR_RNDN);
-+  mpfr_set_str (z, "0x8.3ffffffffffe3ffp-14443", 16, MPFR_RNDN);
-+  mpfr_set_str (t, "0x8.7ffffffffffc7ffp-14444", 16, MPFR_RNDN);
-+  i = mpfr_fma (u, x, y, z, MPFR_RNDN);
-+  if (mpfr_cmp (u, t) != 0)
-+    {
-+      printf ("Wrong result in bug20101018 (a)\n");
-+      printf ("Expected ");
-+      mpfr_out_str (stdout, 16, 0, t, MPFR_RNDN);
-+      printf ("\nGot      ");
-+      mpfr_out_str (stdout, 16, 0, u, MPFR_RNDN);
-+      printf ("\n");
-+      exit (1);
-+    }
-+  if (i <= 0)
-+    {
-+      printf ("Wrong ternary value in bug20101018 (a)\n");
-+      printf ("Expected > 0\n");
-+      printf ("Got      %d\n", i);
-+      exit (1);
-+    }
-+
-+  mpfr_set_str (x, "-0xf.fffffffffffffffp-11420", 16, MPFR_RNDN);
-+  mpfr_set_str (y, "0xf.fffffffffffffffp+9863", 16, MPFR_RNDN);
-+  mpfr_set_str (z, "0x8.fffff80ffffffffp-1551", 16, MPFR_RNDN);
-+  mpfr_set_str (t, "0x9.fffff01ffffffffp-1552", 16, MPFR_RNDN);
-+  i = mpfr_fma (u, x, y, z, MPFR_RNDN);
-+  if (mpfr_cmp (u, t) != 0)
-+    {
-+      printf ("Wrong result in bug20101018 (b)\n");
-+      printf ("Expected ");
-+      mpfr_out_str (stdout, 16, 0, t, MPFR_RNDN);
-+      printf ("\nGot      ");
-+      mpfr_out_str (stdout, 16, 0, u, MPFR_RNDN);
-+      printf ("\n");
-+      exit (1);
-+    }
-+  if (i <= 0)
-+    {
-+      printf ("Wrong ternary value in bug20101018 (b)\n");
-+      printf ("Expected > 0\n");
-+      printf ("Got      %d\n", i);
-+      exit (1);
-+    }
-+
-+  mpfr_set_str (x, "0xf.fffffffffffffffp-2125", 16, MPFR_RNDN);
-+  mpfr_set_str (y, "-0xf.fffffffffffffffp-6000", 16, MPFR_RNDN);
-+  mpfr_set_str (z, "0x8p-8119", 16, MPFR_RNDN);
-+  mpfr_set_str (t, "0x8.000000000000001p-8120", 16, MPFR_RNDN);
-+  i = mpfr_fma (u, x, y, z, MPFR_RNDN);
-+  if (mpfr_cmp (u, t) != 0)
-+    {
-+      printf ("Wrong result in bug20101018 (c)\n");
-+      printf ("Expected ");
-+      mpfr_out_str (stdout, 16, 0, t, MPFR_RNDN);
-+      printf ("\nGot      ");
-+      mpfr_out_str (stdout, 16, 0, u, MPFR_RNDN);
-+      printf ("\n");
-+      exit (1);
-+    }
-+  if (i <= 0)
-+    {
-+      printf ("Wrong ternary value in bug20101018 (c)\n");
-+      printf ("Expected > 0\n");
-+      printf ("Got      %d\n", i);
-+      exit (1);
-+    }
-+
-+  mpfr_clear (x);
-+  mpfr_clear (y);
-+  mpfr_clear (z);
-+  mpfr_clear (t);
-+  mpfr_clear (u);
-+}
-+
- int
- main (int argc, char *argv[])
- {
-@@ -345,6 +433,8 @@
- 
-   tests_start_mpfr ();
- 
-+  bug20101018 ();
-+
-   mpfr_init (x);
-   mpfr_init (s);
-   mpfr_init (y);
-diff -Naurd mpfr-3.0.0-a/tests/tsub.c mpfr-3.0.0-b/tests/tsub.c
---- mpfr-3.0.0-a/tests/tsub.c	2010-06-10 11:00:13.000000000 +0000
-+++ mpfr-3.0.0-b/tests/tsub.c	2010-10-21 20:59:32.000000000 +0000
-@@ -201,6 +201,8 @@
-   if (mpfr_cmp (z, x))
-     {
-       printf ("Error in mpfr_sub (2)\n");
-+      printf ("Expected "); mpfr_print_binary (x); puts ("");
-+      printf ("Got      "); mpfr_print_binary (z); puts ("");
-       exit (1);
-     }
-   mpfr_set_str_binary (x, "1.1110111011110001110111011111111111101000011001011100101100101101");
-@@ -478,6 +480,156 @@
-   mpfr_clear (u);
- }
- 
-+/* Bug found by Jakub Jelinek
-+ * http://bugzilla.redhat.com/643657
-+ * https://gforge.inria.fr/tracker/index.php?func=detail&aid=11301
-+ * The consequence can be either an assertion failure (i = 2 in the
-+ * testcase below, in debug mode) or an incorrectly rounded value.
-+ */
-+static void
-+bug20101017 (void)
-+{
-+  mpfr_t a, b, c;
-+  int inex;
-+  int i;
-+
-+  mpfr_init2 (a, GMP_NUMB_BITS * 2);
-+  mpfr_init2 (b, GMP_NUMB_BITS);
-+  mpfr_init2 (c, GMP_NUMB_BITS);
-+
-+  /* a = 2^(2N) + k.2^(2N-1) + 2^N and b = 1
-+     with N = GMP_NUMB_BITS and k = 0 or 1.
-+     c = a - b should round to the same value as a. */
-+
-+  for (i = 2; i <= 3; i++)
-+    {
-+      mpfr_set_ui_2exp (a, i, GMP_NUMB_BITS - 1, MPFR_RNDN);
-+      mpfr_add_ui (a, a, 1, MPFR_RNDN);
-+      mpfr_mul_2ui (a, a, GMP_NUMB_BITS, MPFR_RNDN);
-+      mpfr_set_ui (b, 1, MPFR_RNDN);
-+      inex = mpfr_sub (c, a, b, MPFR_RNDN);
-+      mpfr_set (b, a, MPFR_RNDN);
-+      if (! mpfr_equal_p (c, b))
-+        {
-+          printf ("Error in bug20101017 for i = %d.\n", i);
-+          printf ("Expected ");
-+          mpfr_out_str (stdout, 16, 0, b, MPFR_RNDN);
-+          putchar ('\n');
-+          printf ("Got      ");
-+          mpfr_out_str (stdout, 16, 0, c, MPFR_RNDN);
-+          putchar ('\n');
-+          exit (1);
-+        }
-+      if (inex >= 0)
-+        {
-+          printf ("Error in bug20101017 for i = %d: bad inex value.\n", i);
-+          printf ("Expected negative, got %d.\n", inex);
-+          exit (1);
-+        }
-+    }
-+
-+  mpfr_set_prec (a, 64);
-+  mpfr_set_prec (b, 129);
-+  mpfr_set_prec (c, 2);
-+  mpfr_set_str_binary (b, "0.100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001E65");
-+  mpfr_set_str_binary (c, "0.10E1");
-+  inex = mpfr_sub (a, b, c, MPFR_RNDN);
-+  if (mpfr_cmp_ui_2exp (a, 1, 64) != 0 || inex >= 0)
-+    {
-+      printf ("Error in mpfr_sub for b-c for b=2^64+1+2^(-64), c=1\n");
-+      printf ("Expected result 2^64 with inex < 0\n");
-+      printf ("Got "); mpfr_print_binary (a);
-+      printf (" with inex=%d\n", inex);
-+      exit (1);
-+    }
-+
-+  mpfr_clears (a, b, c, (mpfr_ptr) 0);
-+}
-+
-+/* hard test of rounding */
-+static void
-+check_rounding (void)
-+{
-+  mpfr_t a, b, c, res;
-+  mpfr_prec_t p;
-+  long k, l;
-+  int i;
-+
-+#define MAXKL (2 * GMP_NUMB_BITS)
-+  for (p = MPFR_PREC_MIN; p <= GMP_NUMB_BITS; p++)
-+    {
-+      mpfr_init2 (a, p);
-+      mpfr_init2 (res, p);
-+      mpfr_init2 (b, p + 1 + MAXKL);
-+      mpfr_init2 (c, MPFR_PREC_MIN);
-+
-+      /* b = 2^p + 1 + 2^(-k), c = 2^(-l) */
-+      for (k = 0; k <= MAXKL; k++)
-+        for (l = 0; l <= MAXKL; l++)
-+          {
-+            mpfr_set_ui_2exp (b, 1, p, MPFR_RNDN);
-+            mpfr_add_ui (b, b, 1, MPFR_RNDN);
-+            mpfr_mul_2ui (b, b, k, MPFR_RNDN);
-+            mpfr_add_ui (b, b, 1, MPFR_RNDN);
-+            mpfr_div_2ui (b, b, k, MPFR_RNDN);
-+            mpfr_set_ui_2exp (c, 1, -l, MPFR_RNDN);
-+            i = mpfr_sub (a, b, c, MPFR_RNDN);
-+            /* b - c = 2^p + 1 + 2^(-k) - 2^(-l), should be rounded to
-+               2^p for l <= k, and 2^p+2 for l < k */
-+            if (l <= k)
-+              {
-+                if (mpfr_cmp_ui_2exp (a, 1, p) != 0)
-+                  {
-+                    printf ("Wrong result in check_rounding\n");
-+                    printf ("p=%lu k=%ld l=%ld\n", p, k, l);
-+                    printf ("b="); mpfr_print_binary (b); puts ("");
-+                    printf ("c="); mpfr_print_binary (c); puts ("");
-+                    printf ("Expected 2^%lu\n", p);
-+                    printf ("Got      "); mpfr_print_binary (a); puts ("");
-+                    exit (1);
-+                  }
-+                if (i >= 0)
-+                  {
-+                    printf ("Wrong ternary value in check_rounding\n");
-+                    printf ("p=%lu k=%ld l=%ld\n", p, k, l);
-+                    printf ("b="); mpfr_print_binary (b); puts ("");
-+                    printf ("c="); mpfr_print_binary (c); puts ("");
-+                    printf ("a="); mpfr_print_binary (a); puts ("");
-+                    printf ("Expected < 0, got %d\n", i);
-+                    exit (1);
-+                  }
-+              }
-+            else /* l < k */
-+              {
-+                mpfr_set_ui_2exp (res, 1, p, MPFR_RNDN);
-+                mpfr_add_ui (res, res, 2, MPFR_RNDN);
-+                if (mpfr_cmp (a, res) != 0)
-+                  {
-+                    printf ("Wrong result in check_rounding\n");
-+                    printf ("b="); mpfr_print_binary (b); puts ("");
-+                    printf ("c="); mpfr_print_binary (c); puts ("");
-+                    printf ("Expected "); mpfr_print_binary (res); puts ("");
-+                    printf ("Got      "); mpfr_print_binary (a); puts ("");
-+                    exit (1);
-+                  }
-+                if (i <= 0)
-+                  {
-+                    printf ("Wrong ternary value in check_rounding\n");
-+                    printf ("b="); mpfr_print_binary (b); puts ("");
-+                    printf ("c="); mpfr_print_binary (c); puts ("");
-+                    printf ("Expected > 0, got %d\n", i);
-+                    exit (1);
-+                  }
-+              }
-+          }
-+
-+      mpfr_clear (a);
-+      mpfr_clear (res);
-+      mpfr_clear (b);
-+      mpfr_clear (c);
-+    }
-+}
-+
- #define TEST_FUNCTION test_sub
- #define TWO_ARGS
- #define RAND_FUNCTION(x) mpfr_random2(x, MPFR_LIMB_SIZE (x), randlimb () % 100, RANDS)
-@@ -491,6 +643,8 @@
- 
-   tests_start_mpfr ();
- 
-+  bug20101017 ();
-+  check_rounding ();
-   check_diverse ();
-   check_inexact ();
-   bug_ddefour ();
-diff -Naurd mpfr-3.0.0-a/version.c mpfr-3.0.0-b/version.c
---- mpfr-3.0.0-a/version.c	2010-10-21 20:28:38.000000000 +0000
-+++ mpfr-3.0.0-b/version.c	2010-10-21 20:59:32.000000000 +0000
-@@ -25,5 +25,5 @@
- const char *
- mpfr_get_version (void)
- {
--  return "3.0.0-p5";
-+  return "3.0.0-p6";
- }
-diff -Naurd mpfr-3.0.0-a/PATCHES mpfr-3.0.0-b/PATCHES
---- mpfr-3.0.0-a/PATCHES	2010-10-21 21:18:26.000000000 +0000
-+++ mpfr-3.0.0-b/PATCHES	2010-10-21 21:18:26.000000000 +0000
-@@ -0,0 +1 @@
-+mpfr_set_ld
-diff -Naurd mpfr-3.0.0-a/VERSION mpfr-3.0.0-b/VERSION
---- mpfr-3.0.0-a/VERSION	2010-10-21 20:59:32.000000000 +0000
-+++ mpfr-3.0.0-b/VERSION	2010-10-21 21:18:26.000000000 +0000
-@@ -1 +1 @@
--3.0.0-p6
-+3.0.0-p7
-diff -Naurd mpfr-3.0.0-a/mpfr.h mpfr-3.0.0-b/mpfr.h
---- mpfr-3.0.0-a/mpfr.h	2010-10-21 20:59:32.000000000 +0000
-+++ mpfr-3.0.0-b/mpfr.h	2010-10-21 21:18:26.000000000 +0000
-@@ -27,7 +27,7 @@
- #define MPFR_VERSION_MAJOR 3
- #define MPFR_VERSION_MINOR 0
- #define MPFR_VERSION_PATCHLEVEL 0
--#define MPFR_VERSION_STRING "3.0.0-p6"
-+#define MPFR_VERSION_STRING "3.0.0-p7"
- 
- /* Macros dealing with MPFR VERSION */
- #define MPFR_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
-diff -Naurd mpfr-3.0.0-a/set_ld.c mpfr-3.0.0-b/set_ld.c
---- mpfr-3.0.0-a/set_ld.c	2010-06-10 11:00:14.000000000 +0000
-+++ mpfr-3.0.0-b/set_ld.c	2010-10-21 21:18:26.000000000 +0000
-@@ -102,21 +102,25 @@
-             {
-               x /= div13; /* exact */
-               shift_exp += 8192;
-+              mpfr_div_2si (t, t, 8192, MPFR_RNDZ);
-             }
-           if (ABS (x) >= div12)
-             {
-               x /= div12; /* exact */
-               shift_exp += 4096;
-+              mpfr_div_2si (t, t, 4096, MPFR_RNDZ);
-             }
-           if (ABS (x) >= div11)
-             {
-               x /= div11; /* exact */
-               shift_exp += 2048;
-+              mpfr_div_2si (t, t, 2048, MPFR_RNDZ);
-             }
-           if (ABS (x) >= div10)
-             {
-               x /= div10; /* exact */
-               shift_exp += 1024;
-+              mpfr_div_2si (t, t, 1024, MPFR_RNDZ);
-             }
-           /* warning: we may have DBL_MAX=2^1024*(1-2^(-53)) < x < 2^1024,
-              therefore we have one extra exponent reduction step */
-@@ -124,9 +128,10 @@
-             {
-               x /= div9; /* exact */
-               shift_exp += 512;
-+              mpfr_div_2si (t, t, 512, MPFR_RNDZ);
-             }
-         } /* Check overflow of double */
--      else
-+      else /* no overflow on double */
-         {
-           long double div9, div10, div11;
- 
-@@ -149,29 +154,34 @@
-                 {
-                   x /= div13; /* exact */
-                   shift_exp -= 8192;
-+                  mpfr_mul_2si (t, t, 8192, MPFR_RNDZ);
-                 }
-               if (ABS (x) <= div12)
-                 {
-                   x /= div12; /* exact */
-                   shift_exp -= 4096;
-+                  mpfr_mul_2si (t, t, 4096, MPFR_RNDZ);
-                 }
-               if (ABS (x) <= div11)
-                 {
-                   x /= div11; /* exact */
-                   shift_exp -= 2048;
-+                  mpfr_mul_2si (t, t, 2048, MPFR_RNDZ);
-                 }
-               if (ABS (x) <= div10)
-                 {
-                   x /= div10; /* exact */
-                   shift_exp -= 1024;
-+                  mpfr_mul_2si (t, t, 1024, MPFR_RNDZ);
-                 }
-               if (ABS(x) <= div9)
-                 {
-                   x /= div9;  /* exact */
-                   shift_exp -= 512;
-+                  mpfr_mul_2si (t, t, 512, MPFR_RNDZ);
-                 }
-             }
--          else
-+          else /* no underflow */
-             {
-               inexact = mpfr_set_d (u, (double) x, MPFR_RNDZ);
-               MPFR_ASSERTD (inexact == 0);
-diff -Naurd mpfr-3.0.0-a/tests/tset_ld.c mpfr-3.0.0-b/tests/tset_ld.c
---- mpfr-3.0.0-a/tests/tset_ld.c	2010-06-10 11:00:13.000000000 +0000
-+++ mpfr-3.0.0-b/tests/tset_ld.c	2010-10-21 21:18:26.000000000 +0000
-@@ -147,12 +147,39 @@
- test_fixed_bugs (void)
- {
-   mpfr_t x;
--  long double d;
-+  long double l, m;
- 
-   /* bug found by Steve Kargl (2009-03-14) */
-   mpfr_init2 (x, 64);
-   mpfr_set_ui_2exp (x, 1, -16447, MPFR_RNDN);
--  d = mpfr_get_ld (x, MPFR_RNDN);  /* an assertion failed in init2.c:50 */
-+  mpfr_get_ld (x, MPFR_RNDN);  /* an assertion failed in init2.c:50 */
-+
-+  /* bug reported by Jakub Jelinek (2010-10-17)
-+     https://gforge.inria.fr/tracker/?func=detail&aid=11300 */
-+  mpfr_set_prec (x, MPFR_LDBL_MANT_DIG);
-+  /* l = 0x1.23456789abcdef0123456789abcdp-914L; */
-+  l = 8.215640181713713164092636634579e-276;
-+  mpfr_set_ld (x, l, MPFR_RNDN);
-+  m = mpfr_get_ld (x, MPFR_RNDN);
-+  if (m != l)
-+    {
-+      printf ("Error in get_ld o set_ld for l=%Le\n", l);
-+      printf ("Got m=%Le instead of l\n", m);
-+      exit (1);
-+    }
-+
-+  /* another similar test which failed with extended double precision and the
-+     generic code for mpfr_set_ld */
-+  /* l = 0x1.23456789abcdef0123456789abcdp-968L; */
-+  l = 4.560596445887084662336528403703e-292;
-+  mpfr_set_ld (x, l, MPFR_RNDN);
-+  m = mpfr_get_ld (x, MPFR_RNDN);
-+  if (m != l)
-+    {
-+      printf ("Error in get_ld o set_ld for l=%Le\n", l);
-+      printf ("Got m=%Le instead of l\n", m);
-+      exit (1);
-+    }
- 
-   mpfr_clear (x);
- }
-diff -Naurd mpfr-3.0.0-a/version.c mpfr-3.0.0-b/version.c
---- mpfr-3.0.0-a/version.c	2010-10-21 20:59:32.000000000 +0000
-+++ mpfr-3.0.0-b/version.c	2010-10-21 21:18:26.000000000 +0000
-@@ -25,5 +25,5 @@
- const char *
- mpfr_get_version (void)
- {
--  return "3.0.0-p6";
-+  return "3.0.0-p7";
- }
-diff -Naurd mpfr-3.0.0-a/PATCHES mpfr-3.0.0-b/PATCHES
---- mpfr-3.0.0-a/PATCHES	2010-11-09 15:15:07.000000000 +0000
-+++ mpfr-3.0.0-b/PATCHES	2010-11-09 15:15:07.000000000 +0000
-@@ -0,0 +1 @@
-+macros
-diff -Naurd mpfr-3.0.0-a/VERSION mpfr-3.0.0-b/VERSION
---- mpfr-3.0.0-a/VERSION	2010-10-21 21:18:26.000000000 +0000
-+++ mpfr-3.0.0-b/VERSION	2010-11-09 15:15:07.000000000 +0000
-@@ -1 +1 @@
--3.0.0-p7
-+3.0.0-p8
-diff -Naurd mpfr-3.0.0-a/mpfr.h mpfr-3.0.0-b/mpfr.h
---- mpfr-3.0.0-a/mpfr.h	2010-10-21 21:18:26.000000000 +0000
-+++ mpfr-3.0.0-b/mpfr.h	2010-11-09 15:15:07.000000000 +0000
-@@ -27,7 +27,7 @@
- #define MPFR_VERSION_MAJOR 3
- #define MPFR_VERSION_MINOR 0
- #define MPFR_VERSION_PATCHLEVEL 0
--#define MPFR_VERSION_STRING "3.0.0-p7"
-+#define MPFR_VERSION_STRING "3.0.0-p8"
- 
- /* Macros dealing with MPFR VERSION */
- #define MPFR_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
-@@ -67,6 +67,16 @@
- # define _MPFR_H_HAVE_INTMAX_T 1
- #endif
- 
-+/* Avoid some problems with macro expansion if the user defines macros
-+   with the same name as keywords. By convention, identifiers and macro
-+   names starting with mpfr_ are reserved by MPFR. */
-+typedef void            mpfr_void;
-+typedef int             mpfr_int;
-+typedef unsigned int    mpfr_uint;
-+typedef long            mpfr_long;
-+typedef unsigned long   mpfr_ulong;
-+typedef size_t          mpfr_size_t;
-+
- /* Definition of rounding modes (DON'T USE MPFR_RNDNA!).
-    Warning! Changing the contents of this enum should be seen as an
-    interface change since the old and the new types are not compatible
-@@ -136,7 +146,7 @@
- typedef mp_exp_t     mpfr_exp_t;
- 
- /* Definition of the standard exponent limits */
--#define MPFR_EMAX_DEFAULT ((mpfr_exp_t) (((unsigned long) 1 << 30) - 1))
-+#define MPFR_EMAX_DEFAULT ((mpfr_exp_t) (((mpfr_ulong) 1 << 30) - 1))
- #define MPFR_EMIN_DEFAULT (-(MPFR_EMAX_DEFAULT))
- 
- /* Definition of the main structure */
-@@ -725,13 +735,13 @@
-    unexpected results with future compilers and aggressive optimisations.
-    Why not working only with signed types, using INT_MIN and LONG_MIN? */
- #if __GMP_MP_SIZE_T_INT
--#define __MPFR_EXP_NAN  ((mpfr_exp_t)((~((~(unsigned int)0)>>1))+2))
--#define __MPFR_EXP_ZERO ((mpfr_exp_t)((~((~(unsigned int)0)>>1))+1))
--#define __MPFR_EXP_INF  ((mpfr_exp_t)((~((~(unsigned int)0)>>1))+3))
-+#define __MPFR_EXP_NAN  ((mpfr_exp_t)((~((~(mpfr_uint)0)>>1))+2))
-+#define __MPFR_EXP_ZERO ((mpfr_exp_t)((~((~(mpfr_uint)0)>>1))+1))
-+#define __MPFR_EXP_INF  ((mpfr_exp_t)((~((~(mpfr_uint)0)>>1))+3))
- #else
--#define __MPFR_EXP_NAN  ((mpfr_exp_t)((~((~(unsigned long)0)>>1))+2))
--#define __MPFR_EXP_ZERO ((mpfr_exp_t)((~((~(unsigned long)0)>>1))+1))
--#define __MPFR_EXP_INF  ((mpfr_exp_t)((~((~(unsigned long)0)>>1))+3))
-+#define __MPFR_EXP_NAN  ((mpfr_exp_t)((~((~(mpfr_ulong)0)>>1))+2))
-+#define __MPFR_EXP_ZERO ((mpfr_exp_t)((~((~(mpfr_ulong)0)>>1))+1))
-+#define __MPFR_EXP_INF  ((mpfr_exp_t)((~((~(mpfr_ulong)0)>>1))+3))
- #endif
- 
- /* Define MPFR_USE_EXTENSION to avoid "gcc -pedantic" warnings. */
-@@ -760,9 +770,9 @@
- #define mpfr_inf_p(_x)      ((_x)->_mpfr_exp == __MPFR_EXP_INF)
- #define mpfr_zero_p(_x)     ((_x)->_mpfr_exp == __MPFR_EXP_ZERO)
- #define mpfr_regular_p(_x)  ((_x)->_mpfr_exp >  __MPFR_EXP_INF)
--#define mpfr_sgn(_x)                                          \
--  ((_x)->_mpfr_exp < __MPFR_EXP_INF ?                         \
--   (mpfr_nan_p (_x) ? mpfr_set_erangeflag () : (void) 0), 0 : \
-+#define mpfr_sgn(_x)                                               \
-+  ((_x)->_mpfr_exp < __MPFR_EXP_INF ?                              \
-+   (mpfr_nan_p (_x) ? mpfr_set_erangeflag () : (mpfr_void) 0), 0 : \
-    MPFR_SIGN (_x))
- 
- /* Prevent them from using as lvalues */
-@@ -805,7 +815,19 @@
-    Moreover casts to unsigned long have been added to avoid warnings in
-    programs that use MPFR and are compiled with -Wconversion; such casts
-    are OK since if X is a constant expression, then (unsigned long) X is
--   also a constant expression, so that the optimizations still work. */
-+   also a constant expression, so that the optimizations still work. The
-+   warnings are probably related to the following two bugs:
-+     http://gcc.gnu.org/bugzilla/show_bug.cgi?id=4210
-+     http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38470 (possibly a variant)
-+   and the casts could be removed once these bugs are fixed.
-+   Casts shouldn't be used on the generic calls (to the ..._2exp functions),
-+   where implicit conversions are performed. Indeed, having at least one
-+   implicit conversion in the macro allows the compiler to emit diagnostics
-+   when normally expected, for instance in the following call:
-+     mpfr_set_ui (x, "foo", MPFR_RNDN);
-+   If this is not possible (for future macros), one of the tricks described
-+   on http://groups.google.com/group/comp.std.c/msg/e92abd24bf9eaf7b could
-+   be used. */
- #if defined (__GNUC__) && !defined(__ICC) && !defined(__cplusplus)
- #if (__GNUC__ >= 2)
- #undef mpfr_cmp_ui
-@@ -813,45 +835,45 @@
-    But warning! mpfr_sgn is specified as a macro in the API, thus the macro
-    mustn't be used if side effects are possible, like here. */
- #define mpfr_cmp_ui(_f,_u)                                      \
--  (__builtin_constant_p (_u) && (unsigned long) (_u) == 0 ?     \
-+  (__builtin_constant_p (_u) && (mpfr_ulong) (_u) == 0 ?        \
-    (mpfr_sgn) (_f) :                                            \
--   mpfr_cmp_ui_2exp ((_f), (unsigned long) (_u), 0))
-+   mpfr_cmp_ui_2exp ((_f), (_u), 0))
- #undef mpfr_cmp_si
--#define mpfr_cmp_si(_f,_s)                              \
--  (__builtin_constant_p (_s) && (long) (_s) >= 0 ?      \
--   mpfr_cmp_ui ((_f), (unsigned long) (long) (_s)) :    \
--   mpfr_cmp_si_2exp ((_f), (long) (_s), 0))
-+#define mpfr_cmp_si(_f,_s)                                      \
-+  (__builtin_constant_p (_s) && (mpfr_long) (_s) >= 0 ?         \
-+   mpfr_cmp_ui ((_f), (mpfr_ulong) (mpfr_long) (_s)) :          \
-+   mpfr_cmp_si_2exp ((_f), (_s), 0))
- #if __GNUC__ > 2 || __GNUC_MINOR__ >= 95
- #undef mpfr_set_ui
- #define mpfr_set_ui(_f,_u,_r)                                   \
--  (__builtin_constant_p (_u) && (unsigned long) (_u) == 0 ?     \
-+  (__builtin_constant_p (_u) && (mpfr_ulong) (_u) == 0 ?        \
-    __extension__ ({                                             \
-        mpfr_ptr _p = (_f);                                      \
-        _p->_mpfr_sign = 1;                                      \
-        _p->_mpfr_exp = __MPFR_EXP_ZERO;                         \
--       (void) (_r); 0; }) :                                     \
--   mpfr_set_ui_2exp ((_f), (unsigned long) (_u), 0, (_r)))
-+       (mpfr_void) (_r); 0; }) :                                \
-+   mpfr_set_ui_2exp ((_f), (_u), 0, (_r)))
- #endif
- #undef mpfr_set_si
- #define mpfr_set_si(_f,_s,_r)                                   \
--  (__builtin_constant_p (_s) && (long) (_s) >= 0 ?              \
--   mpfr_set_ui ((_f), (unsigned long) (long) (_s), (_r)) :      \
--   mpfr_set_si_2exp ((_f), (long) (_s), 0, (_r)))
-+  (__builtin_constant_p (_s) && (mpfr_long) (_s) >= 0 ?         \
-+   mpfr_set_ui ((_f), (mpfr_ulong) (mpfr_long) (_s), (_r)) :    \
-+   mpfr_set_si_2exp ((_f), (_s), 0, (_r)))
- #endif
- #endif
- 
- /* Macro version of mpfr_stack interface for fast access */
--#define mpfr_custom_get_size(p) ((size_t)                            \
-+#define mpfr_custom_get_size(p) ((mpfr_size_t)                          \
-        (((p)+GMP_NUMB_BITS-1)/GMP_NUMB_BITS*sizeof (mp_limb_t)))
- #define mpfr_custom_init(m,p) do {} while (0)
--#define mpfr_custom_get_significand(x) ((void*)((x)->_mpfr_d))
-+#define mpfr_custom_get_significand(x) ((mpfr_void*)((x)->_mpfr_d))
- #define mpfr_custom_get_exp(x) ((x)->_mpfr_exp)
- #define mpfr_custom_move(x,m) do { ((x)->_mpfr_d = (mp_limb_t*)(m)); } while (0)
- #define mpfr_custom_init_set(x,k,e,p,m) do {                   \
-   mpfr_ptr _x = (x);                                           \
-   mpfr_exp_t _e;                                               \
-   mpfr_kind_t _t;                                              \
--  int _s, _k;                                                  \
-+  mpfr_int _s, _k;                                             \
-   _k = (k);                                                    \
-   if (_k >= 0)  {                                              \
-     _t = (mpfr_kind_t) _k;                                     \
-@@ -868,11 +890,13 @@
-   _x->_mpfr_exp  = _e;                                         \
-   _x->_mpfr_d    = (mp_limb_t*) (m);                           \
-  } while (0)
--#define mpfr_custom_get_kind(x)                                              \
--  ( (x)->_mpfr_exp >  __MPFR_EXP_INF ? (int)MPFR_REGULAR_KIND*MPFR_SIGN (x) \
--  : (x)->_mpfr_exp == __MPFR_EXP_INF ? (int)MPFR_INF_KIND*MPFR_SIGN (x)     \
--  : (x)->_mpfr_exp == __MPFR_EXP_NAN ? (int)MPFR_NAN_KIND                   \
--  : (int) MPFR_ZERO_KIND * MPFR_SIGN (x) )
-+#define mpfr_custom_get_kind(x)                                         \
-+  ( (x)->_mpfr_exp >  __MPFR_EXP_INF ?                                  \
-+    (mpfr_int) MPFR_REGULAR_KIND * MPFR_SIGN (x)                        \
-+  : (x)->_mpfr_exp == __MPFR_EXP_INF ?                                  \
-+    (mpfr_int) MPFR_INF_KIND * MPFR_SIGN (x)                            \
-+  : (x)->_mpfr_exp == __MPFR_EXP_NAN ? (mpfr_int) MPFR_NAN_KIND         \
-+  : (mpfr_int) MPFR_ZERO_KIND * MPFR_SIGN (x) )
- 
- 
- #endif /* MPFR_USE_NO_MACRO */
-diff -Naurd mpfr-3.0.0-a/version.c mpfr-3.0.0-b/version.c
---- mpfr-3.0.0-a/version.c	2010-10-21 21:18:26.000000000 +0000
-+++ mpfr-3.0.0-b/version.c	2010-11-09 15:15:07.000000000 +0000
-@@ -25,5 +25,5 @@
- const char *
- mpfr_get_version (void)
- {
--  return "3.0.0-p7";
-+  return "3.0.0-p8";
- }
diff --git a/tools/mpfr/patches/001-no_tests.patch b/tools/mpfr/patches/001-no_tests.patch
deleted file mode 100644
index 08c1a4ff4..000000000
--- a/tools/mpfr/patches/001-no_tests.patch
+++ /dev/null
@@ -1,26 +0,0 @@
-Index: mpfr-3.0.0/Makefile.am
-===================================================================
---- mpfr-3.0.0.orig/Makefile.am
-+++ mpfr-3.0.0/Makefile.am
-@@ -12,7 +12,7 @@
- AUTOMAKE_OPTIONS = gnu ansi2knr
- ACLOCAL_AMFLAGS = -I m4
- 
--SUBDIRS = tests
-+SUBDIRS =
- 
- nobase_dist_doc_DATA = AUTHORS BUGS COPYING COPYING.LESSER FAQ.html NEWS TODO \
-   examples/ReadMe examples/divworst.c examples/rndo-add.c examples/sample.c \
-Index: mpfr-3.0.0/Makefile.in
-===================================================================
---- mpfr-3.0.0.orig/Makefile.in
-+++ mpfr-3.0.0/Makefile.in
-@@ -357,7 +357,7 @@ top_builddir = @top_builddir@
- top_srcdir = @top_srcdir@
- AUTOMAKE_OPTIONS = gnu ansi2knr
- ACLOCAL_AMFLAGS = -I m4
--SUBDIRS = tests
-+SUBDIRS =
- nobase_dist_doc_DATA = AUTHORS BUGS COPYING COPYING.LESSER FAQ.html NEWS TODO \
-   examples/ReadMe examples/divworst.c examples/rndo-add.c examples/sample.c \
-   examples/version.c
diff --git a/tools/mpfr/patches/001-only_src.patch b/tools/mpfr/patches/001-only_src.patch
new file mode 100644
index 000000000..e6579b211
--- /dev/null
+++ b/tools/mpfr/patches/001-only_src.patch
@@ -0,0 +1,22 @@
+--- a/Makefile.am
++++ b/Makefile.am
+@@ -12,7 +12,7 @@
+ AUTOMAKE_OPTIONS = gnu
+ ACLOCAL_AMFLAGS = -I m4
+ 
+-SUBDIRS = doc src tests tune
++SUBDIRS = src
+ 
+ nobase_dist_doc_DATA = AUTHORS BUGS COPYING COPYING.LESSER NEWS TODO \
+   examples/ReadMe examples/divworst.c examples/rndo-add.c examples/sample.c \
+--- a/Makefile.in
++++ b/Makefile.in
+@@ -294,7 +294,7 @@ top_builddir = @top_builddir@
+ top_srcdir = @top_srcdir@
+ AUTOMAKE_OPTIONS = gnu
+ ACLOCAL_AMFLAGS = -I m4
+-SUBDIRS = doc src tests tune
++SUBDIRS = src
+ nobase_dist_doc_DATA = AUTHORS BUGS COPYING COPYING.LESSER NEWS TODO \
+   examples/ReadMe examples/divworst.c examples/rndo-add.c examples/sample.c \
+   examples/version.c
diff --git a/tools/mtools/Makefile b/tools/mtools/Makefile
index 8d227c147..12993458c 100644
--- a/tools/mtools/Makefile
+++ b/tools/mtools/Makefile
@@ -16,6 +16,9 @@ PKG_CAT:=zcat
 
 include $(INCLUDE_DIR)/host-build.mk
 
+HOST_CONFIGURE_VARS += \
+	ac_cv_header_iconv_h=no
+
 HOST_LDFLAGS += $(HOST_STATIC_LINKING)
 
 define Host/Compile
diff --git a/tools/patch/Makefile b/tools/patch/Makefile
new file mode 100644
index 000000000..def829909
--- /dev/null
+++ b/tools/patch/Makefile
@@ -0,0 +1,18 @@
+# 
+# Copyright (C) 2013 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=patch
+PKG_VERSION:=2.7.1
+
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
+PKG_SOURCE_URL:=ftp://ftp.gnu.org/gnu/patch
+PKG_MD5SUM:=e9ae5393426d3ad783a300a338c09b72
+
+include $(INCLUDE_DIR)/host-build.mk
+
+$(eval $(call HostBuild))
diff --git a/tools/quilt/Makefile b/tools/quilt/Makefile
index 510d8f6fd..541e656af 100644
--- a/tools/quilt/Makefile
+++ b/tools/quilt/Makefile
@@ -15,12 +15,8 @@ PKG_MD5SUM:=f77adda60039ffa753f3c584a286f12b
 
 include $(INCLUDE_DIR)/host-build.mk
 
-GETOPT:=$(shell which getopt)
-
 HOST_CONFIGURE_ARGS += \
-	--with-patch=$(PATCH) \
-	--with-find=$(FIND) \
-	--with-getopt=$(GETOPT)
+	--with-find=$(FIND)
 
 define Host/Configure
 	cd $(HOST_BUILD_DIR) && autoconf
diff --git a/tools/sed/Makefile b/tools/sed/Makefile
index 71e1bc9e0..27169540b 100644
--- a/tools/sed/Makefile
+++ b/tools/sed/Makefile
@@ -1,5 +1,5 @@
 # 
-# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2006-2013 OpenWrt.org
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
@@ -7,11 +7,11 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=sed
-PKG_VERSION:=4.2.1
+PKG_VERSION:=4.2.2
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
 PKG_SOURCE_URL:=@GNU/$(PKG_NAME)
-PKG_MD5SUM:=7d310fbd76e01a01115075c1fd3f455a
+PKG_MD5SUM:=7ffe1c7cdc3233e1e0c4b502df253974
 PKG_CAT:=bzcat
 export SED:=
 
diff --git a/tools/squashfs4/patches/180-openbsd_compat.patch b/tools/squashfs4/patches/180-openbsd_compat.patch
new file mode 100644
index 000000000..6d7a857a0
--- /dev/null
+++ b/tools/squashfs4/patches/180-openbsd_compat.patch
@@ -0,0 +1,26 @@
+diff -Nur squashfs4.2.orig/squashfs-tools/mksquashfs.c squashfs4.2/squashfs-tools/mksquashfs.c
+--- squashfs4.2.orig/squashfs-tools/mksquashfs.c	Tue Mar  5 16:20:49 2013
++++ squashfs4.2/squashfs-tools/mksquashfs.c	Tue Mar  5 16:25:10 2013
+@@ -32,6 +32,9 @@
+ #include <stdio.h>
+ #include <stddef.h>
+ #include <sys/time.h>
++#if defined(__OpenBSD__)
++#include <sys/param.h>
++#endif
+ #include <sys/types.h>
+ #include <sys/stat.h>
+ #include <fcntl.h>
+diff -Nur squashfs4.2.orig/squashfs-tools/unsquashfs.h squashfs4.2/squashfs-tools/unsquashfs.h
+--- squashfs4.2.orig/squashfs-tools/unsquashfs.h	Tue Mar  5 16:20:49 2013
++++ squashfs4.2/squashfs-tools/unsquashfs.h	Tue Mar  5 16:25:57 2013
+@@ -25,6 +25,9 @@
+ #define TRUE 1
+ #define FALSE 0
+ #include <stdio.h>
++#if defined(__OpenBSD__)
++#include <sys/param.h>
++#endif
+ #include <sys/types.h>
+ #include <unistd.h>
+ #include <stdlib.h>
diff --git a/tools/upx/Makefile b/tools/upx/Makefile
index 3e7623201..c162e557c 100644
--- a/tools/upx/Makefile
+++ b/tools/upx/Makefile
@@ -21,7 +21,8 @@ include $(INCLUDE_DIR)/host-build.mk
 define Host/Compile
 	rm -f $(HOST_BUILD_DIR)/src/.depend
 	$(MAKE) UPX_LZMADIR="$(BUILD_DIR_HOST)/lzma-4.65" -C $(HOST_BUILD_DIR)/src \
-		CXXFLAGS_WERROR="" LDFLAGS="$(HOST_LDFLAGS) $(HOST_STATIC_LINKING)"
+		CXXFLAGS_WERROR="" LDFLAGS="$(HOST_LDFLAGS) $(HOST_STATIC_LINKING)" \
+		CXX="$(HOSTCXX)"
 endef
 
 define Host/Install
diff --git a/tools/yaffs2/patches/110-openbsd-compat.patch b/tools/yaffs2/patches/110-openbsd-compat.patch
new file mode 100644
index 000000000..cfafc1ca7
--- /dev/null
+++ b/tools/yaffs2/patches/110-openbsd-compat.patch
@@ -0,0 +1,14 @@
+diff -Nur yaffs2_android.orig/yaffs2/yaffs_guts.h yaffs2_android/yaffs2/yaffs_guts.h
+--- yaffs2_android.orig/yaffs2/yaffs_guts.h	Sun Feb 15 16:23:50 2009
++++ yaffs2_android/yaffs2/yaffs_guts.h	Tue Mar  5 15:45:21 2013
+@@ -823,6 +823,10 @@
+ int yaffs_SetAttributes(yaffs_Object * obj, struct iattr *attr);
+ int yaffs_GetAttributes(yaffs_Object * obj, struct iattr *attr);
+ 
++#if defined(__OpenBSD__)
++#define loff_t off_t
++#endif
++
+ /* File operations */
+ int yaffs_ReadDataFromFile(yaffs_Object * obj, __u8 * buffer, loff_t offset,
+ 			   int nBytes);
author	Roman Yeryomin <roman@advem.lv>	2013-05-26 01:02:55 +0300
committer	Roman Yeryomin <roman@advem.lv>	2013-05-26 01:02:55 +0300
commit	342045a35b1981a89e4bc80842b10c065e1050da (patch)
tree	4140720b20e8d641c11da882010d6130a75fef21 /tools
parent	7338133dde8238afce34676214b494c8db96689b (diff)
parent	1a116ce7818ecee5d167a9c0ebb1a0feca9120e6 (diff)