patches/linux/2.6.11.3/160-linux-2.6.11-allow-gcc-4.0-i2c.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Thu Aug 07 14:05:47 2008 +0000 (2008-08-07)
changeset 766 717efd8b78b4
permissions -rw-r--r--
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(-)
     1 Fixes
     2 
     3 In file included from fs/compat_ioctl.c:69,
     4                  from arch/ppc64/kernel/ioctl32.c:24:
     5 include/linux/i2c.h:58: error: array type has incomplete element type
     6 include/linux/i2c.h:197: error: array type has incomplete element type
     7 
     8 when compiling with gcc-4.0.
     9 
    10 --- linux-2.6.11.3/include/linux/i2c.h.old	2005-03-19 10:59:09.000000000 -0800
    11 +++ linux-2.6.11.3/include/linux/i2c.h	2005-03-19 11:01:37.000000000 -0800
    12 @@ -36,7 +36,22 @@
    13  
    14  /* --- General options ------------------------------------------------	*/
    15  
    16 -struct i2c_msg;
    17 +/*
    18 + * I2C Message - used for pure i2c transaction, also from /dev interface
    19 + */
    20 +struct i2c_msg {
    21 +	__u16 addr;	/* slave address			*/
    22 + 	__u16 flags;		
    23 +#define I2C_M_TEN	0x10	/* we have a ten bit chip address	*/
    24 +#define I2C_M_RD	0x01
    25 +#define I2C_M_NOSTART	0x4000
    26 +#define I2C_M_REV_DIR_ADDR	0x2000
    27 +#define I2C_M_IGNORE_NAK	0x1000
    28 +#define I2C_M_NO_RD_ACK		0x0800
    29 + 	__u16 len;		/* msg length				*/
    30 + 	__u8 *buf;		/* pointer to msg data			*/
    31 +};
    32 +
    33  struct i2c_algorithm;
    34  struct i2c_adapter;
    35  struct i2c_client;
    36 @@ -379,22 +394,6 @@
    37  /* Return 1 if adapter supports everything we need, 0 if not. */
    38  extern int i2c_check_functionality (struct i2c_adapter *adap, u32 func);
    39  
    40 -/*
    41 - * I2C Message - used for pure i2c transaction, also from /dev interface
    42 - */
    43 -struct i2c_msg {
    44 -	__u16 addr;	/* slave address			*/
    45 - 	__u16 flags;		
    46 -#define I2C_M_TEN	0x10	/* we have a ten bit chip address	*/
    47 -#define I2C_M_RD	0x01
    48 -#define I2C_M_NOSTART	0x4000
    49 -#define I2C_M_REV_DIR_ADDR	0x2000
    50 -#define I2C_M_IGNORE_NAK	0x1000
    51 -#define I2C_M_NO_RD_ACK		0x0800
    52 - 	__u16 len;		/* msg length				*/
    53 - 	__u8 *buf;		/* pointer to msg data			*/
    54 -};
    55 -
    56  /* To determine what functionality is present */
    57  
    58  #define I2C_FUNC_I2C			0x00000001