Update all samples to the latest set of options.
Update some samples to use newer features.
Add patches for the uClibc-20080801 snapshot to be able to build with gcc-4.3.
Add a patch against glibc-2.7 to allow building PPC with latest kernel headers.
Add a patch to gcc to use an alternate unwinding when built against uClibc (after a private explanation/request by Daniel Egger <daniel@eggers-club.de>)

/trunk/patches/glibc/2.7/230-powerpc-private_futex.patch | 15 15 0 0 +
/trunk/patches/uClibc/20080801/300-fix-asm.patch | 175 175 0 0 +++++++++
/trunk/patches/uClibc/20080801/100-ifaddrs.patch | 190 190 0 0 +++++++++
/trunk/patches/uClibc/20080801/200-mips-typeof.patch | 112 112 0 0 ++++++
/trunk/patches/gcc/4.3.1/330-unwind-for-uClibc.patch | 25 25 0 0 +
/trunk/samples/x86_64-unknown-linux-gnu/crosstool.config | 17 10 7 0 +
/trunk/samples/armeb-unknown-linux-uclibc/crosstool.config | 7 5 2 0 +
/trunk/samples/arm-unknown-linux-gnueabi/crosstool.config | 7 5 2 0 +
/trunk/samples/ia64-unknown-linux-gnu/crosstool.config | 14 11 3 0 +
/trunk/samples/x86_64-unknown-linux-uclibc/uClibc-20080801.config | 232 232 0 0 ++++++++++++
/trunk/samples/x86_64-unknown-linux-uclibc/crosstool.config | 34 21 13 0 +-
/trunk/samples/i686-nptl-linux-gnu/crosstool.config | 10 7 3 0 +
/trunk/samples/powerpc-unknown-linux-gnu/crosstool.config | 12 9 3 0 +
/trunk/samples/mips-unknown-linux-uclibc/uClibc-20080801.config | 249 249 0 0 ++++++++++++
/trunk/samples/mips-unknown-linux-uclibc/crosstool.config | 38 23 15 0 +-
/trunk/samples/arm-unknown-linux-uclibcgnueabi/crosstool.config | 14 10 4 0 +
/trunk/samples/armeb-unknown-linux-gnu/crosstool.config | 7 5 2 0 +
/trunk/samples/powerpc-unknown_nofpu-linux-gnu/crosstool.config | 12 9 3 0 +
/trunk/samples/arm-unknown-linux-uclibc/crosstool.config | 7 5 2 0 +
/trunk/samples/i586-geode-linux-uclibc/uClibc-20080801.config | 261 261 0 0 +++++++++++++
/trunk/samples/i586-geode-linux-uclibc/crosstool.config | 32 20 12 0 ++
/trunk/samples/powerpc-unknown-linux-uclibc/crosstool.config | 12 9 3 0 +
/trunk/samples/mipsel-unknown-linux-gnu/crosstool.config | 7 5 2 0 +
/trunk/samples/armeb-unknown-linux-uclibcgnueabi/crosstool.config | 7 5 2 0 +
/trunk/samples/alphaev56-unknown-linux-gnu/crosstool.config | 16 10 6 0 +
25 files changed, 1428 insertions(+), 84 deletions(-)

Fixes

In file included from fs/compat_ioctl.c:69,

                 from arch/ppc64/kernel/ioctl32.c:24:

include/linux/i2c.h:58: error: array type has incomplete element type

include/linux/i2c.h:197: error: array type has incomplete element type

when compiling with gcc-4.0.

--- linux-2.6.11.3/include/linux/i2c.h.old	2005-03-19 10:59:09.000000000 -0800

+++ linux-2.6.11.3/include/linux/i2c.h	2005-03-19 11:01:37.000000000 -0800

@@ -36,7 +36,22 @@

 /* --- General options ------------------------------------------------	*/

-struct i2c_msg;

+/*

+ * I2C Message - used for pure i2c transaction, also from /dev interface

+ */

+struct i2c_msg {

+	__u16 addr;	/* slave address			*/

+ 	__u16 flags;		

+#define I2C_M_TEN	0x10	/* we have a ten bit chip address	*/

+#define I2C_M_RD	0x01

+#define I2C_M_NOSTART	0x4000

+#define I2C_M_REV_DIR_ADDR	0x2000

+#define I2C_M_IGNORE_NAK	0x1000

+#define I2C_M_NO_RD_ACK		0x0800

+ 	__u16 len;		/* msg length				*/

+ 	__u8 *buf;		/* pointer to msg data			*/

+};

+

 struct i2c_algorithm;

 struct i2c_adapter;

 struct i2c_client;

@@ -379,22 +394,6 @@

 /* Return 1 if adapter supports everything we need, 0 if not. */

 extern int i2c_check_functionality (struct i2c_adapter *adap, u32 func);

-/*

- * I2C Message - used for pure i2c transaction, also from /dev interface

- */

-struct i2c_msg {

-	__u16 addr;	/* slave address			*/

- 	__u16 flags;		

-#define I2C_M_TEN	0x10	/* we have a ten bit chip address	*/

-#define I2C_M_RD	0x01

-#define I2C_M_NOSTART	0x4000

-#define I2C_M_REV_DIR_ADDR	0x2000

-#define I2C_M_IGNORE_NAK	0x1000

-#define I2C_M_NO_RD_ACK		0x0800

- 	__u16 len;		/* msg length				*/

- 	__u8 *buf;		/* pointer to msg data			*/

-};

-

 /* To determine what functionality is present */

 #define I2C_FUNC_I2C			0x00000001