Version bump.

4 files changed, 995 insertions, 1 deletions

diff --git a/sys-kernel/linux-headers/ChangeLog b/sys-kernel/linux-headers/ChangeLog
index cfa5623c205d..bd398337ae4f 100644
--- a/sys-kernel/linux-headers/ChangeLog
+++ b/sys-kernel/linux-headers/ChangeLog
@@ -1,6 +1,12 @@
 # ChangeLog for sys-kernel/linux-headers
 # Copyright 2002-2004 Gentoo Technologies, Inc.; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/sys-kernel/linux-headers/ChangeLog,v 1.72 2004/06/02 05:07:07 lv Exp $
+# $Header: /var/cvsroot/gentoo-x86/sys-kernel/linux-headers/ChangeLog,v 1.73 2004/06/03 15:25:36 plasmaroo Exp $
+
+*linux-headers-2.6.6 (03 Jun 2004)
+
+  03 Jun 2004; <plasmaroo@gentoo.org> +linux-headers-2.6.6.ebuild,
+  +files/linux-headers-2.6.6-appCompat.patch:
+  Version bump.
 
   02 Jun 2004; Travis Tilley <lv@gentoo.org> linux-headers-2.4.26.ebuild:
   added ~amd64 keyword
diff --git a/sys-kernel/linux-headers/files/digest-linux-headers-2.6.6 b/sys-kernel/linux-headers/files/digest-linux-headers-2.6.6
new file mode 100644
index 000000000000..fe3698be5a62
--- /dev/null
+++ b/sys-kernel/linux-headers/files/digest-linux-headers-2.6.6
@@ -0,0 +1 @@
+MD5 5218790bc3db41e77a7422969639a9ad linux-2.6.6.tar.bz2 34896138
diff --git a/sys-kernel/linux-headers/files/linux-headers-2.6.6-appCompat.patch b/sys-kernel/linux-headers/files/linux-headers-2.6.6-appCompat.patch
new file mode 100644
index 000000000000..54366e079681
--- /dev/null
+++ b/sys-kernel/linux-headers/files/linux-headers-2.6.6-appCompat.patch
@@ -0,0 +1,844 @@
+Authors: Tim Yamin <plasmaroo@gentoo.org>
+         Mike Frysinger <vapier@gentoo.org>
+         Martin Schlemmer <azarah@gentoo.org>
+
+This patch neatens up the 2.6.0 headers for user-space usage and allows backward
+compatibility on a variety of applications which are designed for 2.4 headers.
+
+diff -ur linux-2.6.0/include/linux/bitmap.h linux-2.6.0/include/linux.gentoo/bitmap.h
+--- linux-2.6.0/include/linux/bitmap.h	2003-12-27 19:22:38.000000000 +0000
++++ linux-2.6.0/include/linux.gentoo/bitmap.h	2003-12-27 19:19:31.000000000 +0000
+@@ -1,6 +1,7 @@
+ #ifndef __LINUX_BITMAP_H
+ #define __LINUX_BITMAP_H
+ 
++#ifdef __KERNEL__
+ #ifndef __ASSEMBLY__
+ 
+ #include <linux/config.h>
+@@ -155,5 +156,5 @@
+ #endif
+ 
+ #endif /* __ASSEMBLY__ */
+-
++#endif /* __KERNEL__ */
+ #endif /* __LINUX_BITMAP_H */
+diff -ur linux-2.6.0/include/linux/buffer_head.h linux-2.6.0/include/linux.gentoo/buffer_head.h
+--- linux-2.6.0/include/linux/buffer_head.h	2003-12-27 19:22:38.000000000 +0000
++++ linux-2.6.0/include/linux.gentoo/buffer_head.h	2003-12-27 19:19:31.000000000 +0000
+@@ -34,6 +34,8 @@
+ 
+ #define MAX_BUF_PER_PAGE (PAGE_CACHE_SIZE / 512)
+ 
++#ifdef __KERNEL__
++
+ struct page;
+ struct buffer_head;
+ struct address_space;
+@@ -283,6 +285,8 @@
+ 		__wait_on_buffer(bh);
+ }
+ 
++#endif /* __KERNEL__ */
++
+ static inline void lock_buffer(struct buffer_head *bh)
+ {
+ 	while (test_set_buffer_locked(bh))
+diff -ur linux-2.6.0/include/linux/compiler-gcc2.h linux-2.6.0/include/linux.gentoo/compiler-gcc2.h
+--- linux-2.6.0/include/linux/compiler-gcc2.h	2003-12-27 19:22:38.000000000 +0000
++++ linux-2.6.0/include/linux.gentoo/compiler-gcc2.h	2003-12-27 19:19:31.000000000 +0000
+@@ -12,7 +12,9 @@
+ # define __builtin_expect(x, expected_value) (x)
+ #endif
+ 
++#ifndef __attribute_used__
+ #define __attribute_used__	__attribute__((__unused__))
++#endif
+ 
+ /*
+  * The attribute `pure' is not implemented in GCC versions earlier
+diff -ur linux-2.6.1/include/linux/cpumask.h linux-2.6.1/include/linux.gentoo/cpumask.h
+--- linux-2.6.1/include/linux/cpumask.h	2003-12-27 19:22:38.000000000 +0000
++++ linux-2.6.1/include/linux.gentoo/cpumask.h	2003-12-27 19:19:31.000000000 +0000
+@@ -1,6 +1,8 @@
+ #ifndef __LINUX_CPUMASK_H
+ #define __LINUX_CPUMASK_H
+ 
++#ifdef __KERNEL__
++
+ #include <linux/threads.h>
+ #include <asm/cpumask.h>
+ #include <asm/bug.h>
+@@ -68,4 +70,5 @@
+ 		cpu < NR_CPUS;						\
+ 		cpu = next_online_cpu(cpu,map))
+ 
++#endif /* __KERNEL__ */
+ #endif /* __LINUX_CPUMASK_H */
+diff -ur linux-2.6.0/include/linux/ext2_fs_sb.h linux-2.6.0/include/linux.gentoo/ext2_fs_sb.h
+--- linux-2.6.0/include/linux/ext2_fs_sb.h	2003-12-27 19:22:38.000000000 +0000
++++ linux-2.6.0/include/linux.gentoo/ext2_fs_sb.h	2003-12-27 19:19:31.000000000 +0000
+@@ -46,9 +46,9 @@
+ 	int s_inode_size;
+ 	int s_first_ino;
+ 	spinlock_t s_next_gen_lock;
+-	u32 s_next_generation;
++	__u32 s_next_generation;
+ 	unsigned long s_dir_count;
+-	u8 *s_debts;
++	__u8 *s_debts;
+ 	struct percpu_counter s_freeblocks_counter;
+ 	struct percpu_counter s_freeinodes_counter;
+ 	struct percpu_counter s_dirs_counter;
+diff -ur linux-2.6.0/include/linux/list.h linux-2.6.0/include/linux.gentoo/list.h
+--- linux-2.6.0/include/linux/list.h	2003-12-27 19:22:38.000000000 +0000
++++ linux-2.6.0/include/linux.gentoo/list.h	2003-12-27 19:19:31.000000000 +0000
+@@ -584,7 +584,6 @@
+ 	     pos && ({ n = pos->next; 1; }) && 				 \
+ 		({ tpos = hlist_entry(pos, typeof(*tpos), member); 1;}); \
+ 	     pos = n)
+-#else
+-#warning "don't include kernel headers in userspace"
++
+ #endif /* __KERNEL__ */
+ #endif
+diff -ur linux-2.6.0/include/linux/mod_devicetable.h linux-2.6.0/include/linux.gentoo/mod_devicetable.h
+--- linux-2.6.0/include/linux/mod_devicetable.h	2003-12-27 19:22:38.000000000 +0000
++++ linux-2.6.0/include/linux.gentoo/mod_devicetable.h	2003-12-27 19:19:31.000000000 +0000
+@@ -10,7 +10,6 @@
+ #ifdef __KERNEL__
+ #include <linux/types.h>
+ typedef unsigned long kernel_ulong_t;
+-#endif
+ 
+ #define PCI_ANY_ID (~0)
+ 
+@@ -147,5 +146,5 @@
+ #define CCW_DEVICE_ID_MATCH_DEVICE_TYPE		0x04
+ #define CCW_DEVICE_ID_MATCH_DEVICE_MODEL	0x08
+ 
+-
++#endif /* __KERNEL__ */
+ #endif /* LINUX_MOD_DEVICETABLE_H */
+diff -ur linux-2.6.6/include/linux/radix-tree.h linux-2.6.6/include/linux.gentoo/radix-tree.h
+--- linux-2.6.6/include/linux/radix-tree.h	2003-12-27 19:22:38.000000000 +0000
++++ linux-2.6.6/include/linux.gentoo/radix-tree.h	2003-12-27 19:19:31.000000000 +0000
+@@ -44,6 +44,8 @@
+ 	(root)->rnode = NULL;						\
+ } while (0)
+ 
++#ifdef __KERNEL__
++
+ int radix_tree_insert(struct radix_tree_root *, unsigned long, void *);
+ void *radix_tree_lookup(struct radix_tree_root *, unsigned long);
+ void *radix_tree_delete(struct radix_tree_root *, unsigned long);
+@@ -68,4 +70,5 @@
+ 	preempt_enable();
+ }
+ 
++#endif /* __KERNEL__ */
+ #endif /* _LINUX_RADIX_TREE_H */
+diff -ur linux-2.6.0/include/linux/smp.h linux-2.6.0/include/linux.gentoo/smp.h
+--- linux-2.6.0/include/linux/smp.h	2003-12-27 19:22:38.000000000 +0000
++++ linux-2.6.0/include/linux.gentoo/smp.h	2003-12-27 19:19:31.000000000 +0000
+@@ -6,6 +6,8 @@
+  *		Alan Cox. <alan@redhat.com>
+  */
+ 
++
++#ifdef __KERNEL__
+ #include <linux/config.h>
+ 
+ #ifdef CONFIG_SMP
+@@ -112,4 +114,5 @@
+ #define put_cpu()		preempt_enable()
+ #define put_cpu_no_resched()	preempt_enable_no_resched()
+ 
++#endif /* __KERNEL__ */
+ #endif /* __LINUX_SMP_H */
+diff -ur linux-2.6.0/include/linux/spinlock.h linux-2.6.0/include/linux.gentoo/spinlock.h
+--- linux-2.6.0/include/linux/spinlock.h	2003-12-27 19:22:38.000000000 +0000
++++ linux-2.6.0/include/linux.gentoo/spinlock.h	2003-12-27 19:19:31.000000000 +0000
+@@ -183,6 +183,7 @@
+ #define _raw_write_trylock(lock) ({ (void)(lock); (1); })
+ 
+ #endif /* !SMP */
++#ifdef __KERNEL__
+ 
+ /*
+  * Define the various spin_lock and rw_lock methods.  Note we define these
+@@ -465,4 +466,5 @@
+ #endif
+ }
+ 
++#endif /* __KERNEL__ */
+ #endif /* __LINUX_SPINLOCK_H */
+diff -ur linux-2.6.0/include/linux/time.h linux-2.6.0/include/linux.gentoo/time.h
+--- linux-2.6.0/include/linux/time.h	2003-12-27 19:22:38.000000000 +0000
++++ linux-2.6.0/include/linux.gentoo/time.h	2003-12-27 19:19:31.000000000 +0000
+@@ -4,24 +4,31 @@
+ #include <asm/param.h>
+ #include <linux/types.h>
+ 
++#ifndef _SYS_TIME_H
+ #ifndef _STRUCT_TIMESPEC
++#ifndef __timespec_defined
+ #define _STRUCT_TIMESPEC
+ struct timespec {
+ 	time_t	tv_sec;		/* seconds */
+ 	long	tv_nsec;	/* nanoseconds */
+ };
++#endif /* __timespec_defined */
+ #endif /* _STRUCT_TIMESPEC */
+ 
++#ifndef _STRUCT_TIMEVAL
+ struct timeval {
+ 	time_t		tv_sec;		/* seconds */
+ 	suseconds_t	tv_usec;	/* microseconds */
+ };
++#endif /* _STRUCT_TIMEVAL */
+ 
+ struct timezone {
+ 	int	tz_minuteswest;	/* minutes west of Greenwich */
+ 	int	tz_dsttime;	/* type of dst correction */
+ };
+ 
++#endif /* _SYS_TIME_H */
++
+ #ifdef __KERNEL__
+ 
+ #include <linux/spinlock.h>
+@@ -281,6 +281,8 @@
+  * machines were long is 32-bit! (However, as time_t is signed, we
+  * will already get problems at other places on 2038-01-19 03:14:08)
+  */
++
++#ifndef _TIME_H
+ static inline unsigned long
+ mktime (unsigned int year, unsigned int mon,
+ 	unsigned int day, unsigned int hour,
+@@ -298,6 +300,7 @@
+ 	  )*60 + min /* now have minutes */
+ 	)*60 + sec; /* finally seconds */
+ }
++#endif
+ 
+ extern struct timespec xtime;
+ extern struct timespec wall_to_monotonic;
+@@ -351,15 +358,19 @@
+ #define	ITIMER_VIRTUAL	1
+ #define	ITIMER_PROF	2
+ 
++#ifndef _TIME_H
+ struct  itimerspec {
+         struct  timespec it_interval;    /* timer period */
+         struct  timespec it_value;       /* timer expiration */
+ };
++#endif /* _TIME_H */
+ 
++#ifndef _SYS_TIME_H
+ struct	itimerval {
+ 	struct	timeval it_interval;	/* timer interval */
+ 	struct	timeval it_value;	/* current value */
+ };
++#endif /* _SYS_TIME_H */
+ 
+ 
+ /*
+diff -ur linux-2.6.0/include/linux/workqueue.h linux-2.6.0/include/linux.gentoo/workqueue.h
+--- linux-2.6.0/include/linux/workqueue.h	2003-12-27 19:22:38.000000000 +0000
++++ linux-2.6.0/include/linux.gentoo/workqueue.h	2003-12-27 19:19:31.000000000 +0000
+@@ -5,6 +5,8 @@
+ #ifndef _LINUX_WORKQUEUE_H
+ #define _LINUX_WORKQUEUE_H
+ 
++#ifdef __KERNEL__
++
+ #include <linux/timer.h>
+ #include <linux/linkage.h>
+ 
+@@ -73,5 +75,7 @@
+ 	return del_timer_sync(&work->timer);
+ }
+ 
++#endif /* __KERNEL__ */
++
+ #endif
+ 
+diff -ur linux-2.6.0/include/asm-i386/mpspec.h linux-2.6.0/include/asm-i386/mpspec.h
+--- linux-2.6.0/include/asm-i386/mpspec.h	2004-01-19 20:18:36.000000000 +0000
++++ linux-2.6.0/include/asm-i386/mpspec.h	2004-01-19 20:01:11.000000000 +0000
+@@ -3,7 +3,7 @@
+ 
+ #include <linux/cpumask.h>
+ #include <asm/mpspec_def.h>
+-#include <mach_mpspec.h>
++#include <asm/mach-generic/mach_mpspec.h>
+ 
+ extern int mp_bus_id_to_type [MAX_MP_BUSSES];
+ extern int mp_bus_id_to_node [MAX_MP_BUSSES];
+diff -ur linux-2.6.0/include/asm-i386/processor.h linux-2.6.0/include/asm-i386/processor.h
+--- linux-2.6.0/include/asm-i386/processor.h	2004-01-19 20:18:36.000000000 +0000
++++ linux-2.6.0/include/asm-i386/processor.h	2004-01-19 20:01:11.000000000 +0000
+@@ -8,7 +8,9 @@
+ #define __ASM_I386_PROCESSOR_H
+ 
+ #include <asm/vm86.h>
++#ifdef __KERNEL__
+ #include <asm/math_emu.h>
++#endif
+ #include <asm/segment.h>
+ #include <asm/page.h>
+ #include <asm/types.h>
+diff -ur linux-2.6.0/include/asm-i386/semaphore.h linux-2.6.0/include/asm-i386/semaphore.h
+--- linux-2.6.0/include/asm-i386/semaphore.h	2004-01-19 20:18:36.000000000 +0000
++++ linux-2.6.0/include/asm-i386/semaphore.h	2004-01-19 20:01:11.000000000 +0000
+@@ -3,8 +3,6 @@
+ 
+ #include <linux/linkage.h>
+ 
+-#ifdef __KERNEL__
+-
+ /*
+  * SMP- and interrupt-safe semaphores..
+  *
+@@ -214,4 +212,3 @@
+ }
+ 
+ #endif
+-#endif
+diff -ur linux-2.6.0/include/asm-i386/signal.h linux-2.6.0/include/asm-i386/signal.h
+--- linux-2.6.0/include/asm-i386/signal.h	2004-01-19 20:18:36.000000000 +0000
++++ linux-2.6.0/include/asm-i386/signal.h	2004-01-19 20:01:11.000000000 +0000
+@@ -26,7 +26,9 @@
+ /* Here we must cater to libcs that poke about in kernel headers.  */
+ 
+ #define NSIG		32
++#ifndef __sigset_t_defined
+ typedef unsigned long sigset_t;
++#endif
+ 
+ #endif /* __KERNEL__ */
+ 
+@@ -155,6 +157,7 @@
+ #else
+ /* Here we must cater to libcs that poke about in kernel headers.  */
+ 
++#ifndef _SIGNAL_H
+ struct sigaction {
+ 	union {
+ 	  __sighandler_t _sa_handler;
+@@ -164,17 +167,20 @@
+ 	unsigned long sa_flags;
+ 	void (*sa_restorer)(void);
+ };
++#endif
+ 
+ #define sa_handler	_u._sa_handler
+ #define sa_sigaction	_u._sa_sigaction
+ 
+ #endif /* __KERNEL__ */
+ 
++#ifndef _SIGNAL_H
+ typedef struct sigaltstack {
+ 	void *ss_sp;
+ 	int ss_flags;
+ 	size_t ss_size;
+ } stack_t;
++#endif
+ 
+ #ifdef __KERNEL__
+ #include <asm/sigcontext.h>
+diff -ur linux-2.6.0/include/asm-i386/smp.h linux-2.6.0/include/asm-i386/smp.h
+--- linux-2.6.0/include/asm-i386/smp.h	2004-01-19 20:18:36.000000000 +0000
++++ linux-2.6.0/include/asm-i386/smp.h	2004-01-19 20:01:11.000000000 +0000
+@@ -70,7 +70,7 @@
+ #ifdef APIC_DEFINITION
+ extern int hard_smp_processor_id(void);
+ #else
+-#include <mach_apicdef.h>
++#include <asm/mach-generic/mach_apicdef.h>
+ static inline int hard_smp_processor_id(void)
+ {
+ 	/* we don't want to mark this access volatile - bad code generation */
+diff -ur linux-2.6.0/include/linux/types.h linux-2.6.0/include/linux.gentoo/types.h
+--- linux-2.6.0/include/linux/types.h	2004-01-19 20:18:36.000000000 +0000
++++ linux-2.6.0/include/linux.gentoo/types.h	2004-01-19 20:01:11.000000000 +0000
+@@ -19,12 +19,24 @@
+ 
+ typedef __u32 __kernel_dev_t;
+ 
++#ifndef _SYS_SELECT_H
+ typedef __kernel_fd_set		fd_set;
++#endif
++#ifndef __dev_t_defined
+ typedef __kernel_dev_t		dev_t;
++#endif
++#ifndef __ino_t_defined
+ typedef __kernel_ino_t		ino_t;
++#endif
++#ifndef __mode_t_defined
+ typedef __kernel_mode_t		mode_t;
++#endif
++#ifndef __nlink_t_defined
+ typedef __kernel_nlink_t	nlink_t;
++#endif
++#ifndef __off_t_defined
+ typedef __kernel_off_t		off_t;
++#endif
+ typedef __kernel_pid_t		pid_t;
+ typedef __kernel_daddr_t	daddr_t;
+ typedef __kernel_key_t		key_t;
+@@ -34,7 +46,9 @@
+ 
+ #ifdef __KERNEL__
+ typedef __kernel_uid32_t	uid_t;
++#define __uid_t_defined
+ typedef __kernel_gid32_t	gid_t;
++#define __gid_t_defined
+ typedef __kernel_uid16_t        uid16_t;
+ typedef __kernel_gid16_t        gid16_t;
+ 
+@@ -49,7 +63,9 @@
+  */
+ #else
+ typedef __kernel_uid_t		uid_t;
++#define __uid_t_defined
+ typedef __kernel_gid_t		gid_t;
++#define __gid_t_defined
+ #endif /* __KERNEL__ */
+ 
+ #if defined(__GNUC__) && !defined(__STRICT_ANSI__)
+diff -ur linux-2.6.0/include/asm-generic/siginfo.h linux-2.6.0/include/asm-generic/siginfo.h
+--- linux-2.6.0/include/asm-generic/siginfo.h	2004-01-19 20:18:36.000000000 +0000
++++ linux-2.6.0/include/asm-generic/siginfo.h	2004-01-19 20:01:11.000000000 +0000
+@@ -4,10 +4,12 @@
+ #include <linux/compiler.h>
+ #include <linux/types.h>
+ 
++#ifndef _SIGNAL_H
+ typedef union sigval {
+ 	int sival_int;
+ 	void *sival_ptr;
+ } sigval_t;
++#endif
+ 
+ /*
+  * This is the size (including padding) of the part of the
+@@ -31,7 +33,7 @@
+ #endif
+ 
+ #ifndef HAVE_ARCH_SIGINFO_T
+-
++#ifndef _SIGNAL_H
+ typedef struct siginfo {
+ 	int si_signo;
+ 	int si_errno;
+@@ -86,7 +88,7 @@
+ 		} _sigpoll;
+ 	} _sifields;
+ } siginfo_t;
+-
++#endif
+ #endif
+ 
+ /*
+@@ -238,7 +240,7 @@
+ #endif
+ 
+ #ifndef HAVE_ARCH_SIGEVENT_T
+-
++#ifndef _SIGNAL_H
+ typedef struct sigevent {
+ 	sigval_t sigev_value;
+ 	int sigev_signo;
+@@ -253,7 +255,7 @@
+ 		} _sigev_thread;
+ 	} _sigev_un;
+ } sigevent_t;
+-
++#endif
+ #endif
+ 
+ #define sigev_notify_function	_sigev_un._sigev_thread._function
+diff -ur linux-2.6.0/include/linux/jiffies.h linux-2.6.0/include/linux.gentoo/jiffies.h
+--- linux-2.6.0/include/linux/jiffies.h	2004-01-19 20:18:36.000000000 +0000
++++ linux-2.6.0/include/linux.gentoo/jiffies.h	2004-01-19 20:01:11.000000000 +0000
+@@ -13,15 +13,15 @@
+  * without holding read_lock_irq(&xtime_lock).
+  * get_jiffies_64() will do this for you as appropriate.
+  */
+-extern u64 jiffies_64;
++extern __u64 jiffies_64;
+ extern unsigned long volatile jiffies;
+ 
+ #if (BITS_PER_LONG < 64)
+-u64 get_jiffies_64(void);
++__u64 get_jiffies_64(void);
+ #else
+-static inline u64 get_jiffies_64(void)
++static inline __u64 get_jiffies_64(void)
+ {
+-	return (u64)jiffies;
++	return (__u64)jiffies;
+ }
+ #endif
+ 
+diff -ur linux-2.6.0/include/linux/i2c.h linux-2.6.0/include/linux.gentoo/i2c.h
+--- linux-2.6.0/include/linux/i2c.h	2004-02-07 13:29:15.099504640 -0500
++++ linux-2.6.0/include/linux.gentoo/i2c.h	2004-02-07 13:35:53.956869104 -0500
+@@ -28,10 +28,18 @@
+ #ifndef _LINUX_I2C_H
+ #define _LINUX_I2C_H
+ 
+-#include <linux/module.h>
+-#include <linux/types.h>
++#ifdef __KERNEL__
++#	include <linux/module.h>
++#	include <linux/types.h>
++#else
++#	define __KERNEL__
++#	include <linux/types.h>
++#	undef __KERNEL__
++#endif
+ #include <linux/i2c-id.h>
++#ifdef __KERNEL__
+ #include <linux/device.h>	/* for struct device */
+ #include <asm/semaphore.h>
++#endif
+ 
+ /* --- General options ------------------------------------------------	*/
+@@ -109,6 +117,7 @@
+  * events.
+  */
+ 
++#ifdef __KERNEL__
+ struct i2c_driver {
+ 	struct module *owner;
+ 	char name[32];
+@@ -268,6 +277,7 @@
+ {
+ 	dev_set_drvdata (&dev->dev, data);
+ }
++#endif
+ 
+ /*flags for the driver struct: */
+ #define I2C_DF_NOTIFY	0x01		/* notify on bus (de/a)ttaches 	*/
+@@ -599,11 +609,13 @@
+ #define i2c_is_isa_adapter(adapptr) \
+         ((adapptr)->algo->id == I2C_ALGO_ISA)
+ 
++#ifdef __KERNEL__
+ /* Tiny delay function used by the i2c bus drivers */
+ static inline void i2c_delay(signed long timeout)
+ {
+ 	set_current_state(TASK_INTERRUPTIBLE);
+ 	schedule_timeout(timeout);
+ }
++#endif
+ 
+ #endif /* _LINUX_I2C_H */
+diff -ur linux-2.6.3/include/linux/usbdevice_fs.h linux-2.6.3/include/linux/usbdevice_fs.h
+--- linux-2.6.3/include/linux/usbdevice_fs.h	2004-02-22 16:52:07.000000000 +0000
++++ linux-2.6.3/include/linux/usbdevice_fs.h	2004-02-22 22:10:45.000000000 +0000
+@@ -31,6 +31,7 @@
+ #ifndef _LINUX_USBDEVICE_FS_H
+ #define _LINUX_USBDEVICE_FS_H
+ 
++#include <linux/compiler.h>
+ #include <linux/types.h>
+ 
+ /* --------------------------------------------------------------------- */
+
+diff -ur linux-2.6.4/include/asm-i386/ipc.h linux-2.6.4-gentoo/include/asm-i386/ipc.h
+--- linux-2.6.4/include/asm-i386/ipc.h	2004-03-13 13:05:04.000026816 +0000
++++ linux-2.6.4-gentoo/include/asm-i386/ipc.h	2004-03-13 13:11:56.486319368 +0000
+@@ -6,6 +6,8 @@
+  *
+  * See arch/i386/kernel/sys_i386.c for ugly details..
+  */
++
++#include <linux/compiler.h>
+ struct ipc_kludge {
+ 	struct msgbuf __user *msgp;
+ 	long msgtyp;
+diff -ur linux-2.6.4/include/linux/compiler-gcc3.h linux-2.6.4-gentoo/include/linux/compiler-gcc3.h
+--- linux-2.6.4/include/linux/compiler-gcc3.h	2004-03-13 13:04:57.718981680 +0000
++++ linux-2.6.4-gentoo/include/linux/compiler-gcc3.h	2004-03-13 13:15:55.937917192 +0000
+@@ -3,6 +3,8 @@
+ /* These definitions are for GCC v3.x.  */
+ #include <linux/compiler-gcc.h>
+ 
++#ifdef __KERNEL__
++
+ #if __GNUC_MINOR__ >= 1
+ # define inline		__inline__ __attribute__((always_inline))
+ # define __inline__	__inline__ __attribute__((always_inline))
+@@ -25,3 +27,5 @@
+ #if __GNUC_MINOR__ >= 1
+ #define  noinline __attribute__((noinline))
+ #endif
++
++#endif /* __KERNEL__ */
+diff -ur linux-2.6.4/include/linux/mroute.h linux-2.6.4-gentoo/include/linux/mroute.h
+--- linux-2.6.4/include/linux/mroute.h	2004-03-13 13:04:54.084534200 +0000
++++ linux-2.6.4-gentoo/include/linux/mroute.h	2004-03-13 13:14:04.356880088 +0000
+@@ -1,6 +1,7 @@
+ #ifndef __LINUX_MROUTE_H
+ #define __LINUX_MROUTE_H
+ 
++#include <linux/types.h>
+ #include <linux/sockios.h>
+ #include <linux/in.h>
+ 
+diff -ur linux-2.6.6/include/asm-ppc/signal.h linux-2.6.6-gentoo/include/asm-ppc/signal.h
+--- linux-2.6.6/include/asm-ppc/signal.h	2004-06-02 18:30:17.329072696 +0100
++++ linux-2.6.6-gentoo/include/asm-ppc/signal.h	2004-06-02 18:35:04.093477880 +0100
+@@ -17,9 +17,11 @@
+ 
+ typedef unsigned long old_sigset_t;		/* at least 32 bits */
+ 
++#ifndef __sigset_t_defined
+ typedef struct {
+ 	unsigned long sig[_NSIG_WORDS];
+ } sigset_t;
++#endif
+ 
+ #define SIGHUP		 1
+ #define SIGINT		 2
+@@ -125,28 +127,51 @@
+ #define SIG_ERR	((__sighandler_t)-1)	/* error return from signal */
+ 
+ struct old_sigaction {
++#ifdef __USE_POSIX199309
++#	ifdef sa_handler
++#		undef sa_handler
++#	endif
++#	ifdef sa_sigaction
++#		undef sa_sigaction
++#	endif
++	union
++	{
++		/* Used if SA_SIGINFO is not set.  */
++			__sighandler_t sa_handler;
++		/* Used if SA_SIGINFO is set.  */
++			void (*sa_sigaction) (int, siginfo_t *, void *);
++	}
++	__sigaction_handler;
++#	define sa_handler	__sigaction_handler.sa_handler
++#	define sa_sigaction	__sigaction_handler.sa_sigaction
++#else
+ 	__sighandler_t sa_handler;
++#endif
+ 	old_sigset_t sa_mask;
+ 	unsigned long sa_flags;
+ 	void (*sa_restorer)(void);
+ };
+ 
++#ifndef _SIGNAL_H
+ struct sigaction {
+ 	__sighandler_t sa_handler;
+ 	unsigned long sa_flags;
+ 	void (*sa_restorer)(void);
+ 	sigset_t sa_mask;		/* mask last for extensibility */
+ };
++#endif
+ 
+ struct k_sigaction {
+ 	struct sigaction sa;
+ };
+ 
++#ifndef _SIGNAL_H
+ typedef struct sigaltstack {
+ 	void *ss_sp;
+ 	int ss_flags;
+ 	size_t ss_size;
+ } stack_t;
++#endif
+ 
+ #ifdef __KERNEL__
+ #include <asm/sigcontext.h>
+diff -ur linux-2.6.6/include/asm-x86_64/processor.h linux-2.6.6-gentoo/include/asm-x86_64/processor.h
+--- linux-2.6.6/include/asm-x86_64/processor.h	2004-06-02 19:25:24.000000000 +0100
++++ linux-2.6.6-gentoo/include/asm-x86_64/processor.h	2004-06-02 19:24:31.000000000 +0100
+@@ -189,17 +189,17 @@
+ #define INVALID_IO_BITMAP_OFFSET 0x8000
+ 
+ struct i387_fxsave_struct {
+-	u16	cwd;
+-	u16	swd;
+-	u16	twd;
+-	u16	fop;
+-	u64	rip;
+-	u64	rdp; 
+-	u32	mxcsr;
+-	u32	mxcsr_mask;
+-	u32	st_space[32];	/* 8*16 bytes for each FP-reg = 128 bytes */
+-	u32	xmm_space[64];	/* 16*16 bytes for each XMM-reg = 128 bytes */
+-	u32	padding[24];
++	__u16	cwd;
++	__u16	swd;
++	__u16	twd;
++	__u16	fop;
++	__u64	rip;
++	__u64	rdp; 
++	__u32	mxcsr;
++	__u32	mxcsr_mask;
++	__u32	st_space[32];	/* 8*16 bytes for each FP-reg = 128 bytes */
++	__u32	xmm_space[64];	/* 16*16 bytes for each XMM-reg = 128 bytes */
++	__u32	padding[24];
+ } __attribute__ ((aligned (16)));
+ 
+ union i387_union {
+@@ -207,16 +207,16 @@
+ };
+ 
+ struct tss_struct {
+-	u32 reserved1;
+-	u64 rsp0;	
+-	u64 rsp1;
+-	u64 rsp2;
+-	u64 reserved2;
+-	u64 ist[7];
+-	u32 reserved3;
+-	u32 reserved4;
+-	u16 reserved5;
+-	u16 io_bitmap_base;
++	__u32 reserved1;
++	__u64 rsp0;	
++	__u64 rsp1;
++	__u64 rsp2;
++	__u64 reserved2;
++	__u64 ist[7];
++	__u32 reserved3;
++	__u32 reserved4;
++	__u16 reserved5;
++	__u16 io_bitmap_base;
+ 	/*
+ 	 * The extra 1 is there because the CPU will access an
+ 	 * additional byte beyond the end of the IO permission
+@@ -252,7 +252,7 @@
+ 	int		ioperm;
+ 	unsigned long	*io_bitmap_ptr;
+ /* cached TLS descriptors. */
+-	u64 tls_array[GDT_ENTRY_TLS_ENTRIES];
++	__u64 tls_array[GDT_ENTRY_TLS_ENTRIES];
+ };
+ 
+ #define INIT_THREAD  {}
+diff -ur linux-2.6.6/include/asm-x86_64/system.h linux-2.6.6-gentoo/include/asm-x86_64/system.h
+--- linux-2.6.6/include/asm-x86_64/system.h	2004-06-02 19:25:27.000000000 +0100
++++ linux-2.6.6-gentoo/include/asm-x86_64/system.h	2004-06-02 19:25:17.000000000 +0100
+@@ -5,6 +5,30 @@
+ #include <linux/kernel.h>
+ #include <asm/segment.h>
+ 
++/*
++ * Alternative inline assembly with input.
++ * 
++ * Pecularities:
++ * No memory clobber here. 
++ * Argument numbers start with 1.
++ * Best is to use constraints that are fixed size (like (%1) ... "r")
++ * If you use variable sized constraints like "m" or "g" in the 
++ * replacement maake sure to pad to the worst case length.
++ */
++#define alternative_input(oldinstr, newinstr, feature, input)		\
++	asm volatile ("661:\n\t" oldinstr "\n662:\n"			\
++		      ".section .altinstructions,\"a\"\n"		\
++		      "  .align 8\n"					\
++		      "  .quad 661b\n"            /* label */		\
++		      "  .quad 663f\n"		  /* new instruction */	\
++		      "  .byte %c0\n"             /* feature bit */	\
++		      "  .byte 662b-661b\n"       /* sourcelen */	\
++		      "  .byte 664f-663f\n"       /* replacementlen */	\
++		      ".previous\n"					\
++		      ".section .altinstr_replacement,\"ax\"\n"		\
++		      "663:\n\t" newinstr "\n664:\n"   /* replacement */ \
++		      ".previous" :: "i" (feature), input)
++
+ #ifdef __KERNEL__
+ 
+ #ifdef CONFIG_SMP
+@@ -114,30 +138,6 @@
+ 		      ".previous" :: "i" (feature) : "memory")  
+ 
+ /*
+- * Alternative inline assembly with input.
+- * 
+- * Pecularities:
+- * No memory clobber here. 
+- * Argument numbers start with 1.
+- * Best is to use constraints that are fixed size (like (%1) ... "r")
+- * If you use variable sized constraints like "m" or "g" in the 
+- * replacement maake sure to pad to the worst case length.
+- */
+-#define alternative_input(oldinstr, newinstr, feature, input)		\
+-	asm volatile ("661:\n\t" oldinstr "\n662:\n"			\
+-		      ".section .altinstructions,\"a\"\n"		\
+-		      "  .align 8\n"					\
+-		      "  .quad 661b\n"            /* label */		\
+-		      "  .quad 663f\n"		  /* new instruction */	\
+-		      "  .byte %c0\n"             /* feature bit */	\
+-		      "  .byte 662b-661b\n"       /* sourcelen */	\
+-		      "  .byte 664f-663f\n"       /* replacementlen */	\
+-		      ".previous\n"					\
+-		      ".section .altinstr_replacement,\"ax\"\n"		\
+-		      "663:\n\t" newinstr "\n664:\n"   /* replacement */ \
+-		      ".previous" :: "i" (feature), input)
+-
+-/*
+  * Clear and set 'TS' bit respectively
+  */
+ #define clts() __asm__ __volatile__ ("clts")
+diff -ur linux-2.6.6/include/linux/socket.h linux-2.6.6-gentoo/include/linux/socket.h
+--- linux-2.6.6/include/linux/socket.h	2004-05-25 17:47:07.000000000 +0100
++++ linux-2.6.6-gentoo/include/linux/socket.h	2004-06-02 21:19:49.000000000 +0100
+@@ -16,6 +16,10 @@
+ 				/* _SS_MAXSIZE value minus size of ss_family */
+ } __attribute__ ((aligned(_K_SS_ALIGNSIZE)));	/* force desired alignment */
+ 
++#ifndef _SYS_SOCKET_H
++typedef unsigned short	sa_family_t;
++#endif
++
+ #if defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2)
+ 
+ #include <linux/config.h>		/* for CONFIG_COMPAT */
+@@ -26,8 +30,6 @@
+ #include <linux/types.h>		/* pid_t			*/
+ #include <linux/compiler.h>		/* __user			*/
+ 
+-typedef unsigned short	sa_family_t;
+-
+ /*
+  *	1003.1g requires sa_family_t and that sa_data is char.
+  */
+diff -ur linux-2.6.6/include/linux/audit.h linux-2.6.6-gentoo/include/linux/audit.h
+--- linux-2.6.6/include/linux/audit.h	2004-05-25 17:47:07.000000000 +0100
++++ linux-2.6.6-gentoo/include/linux/audit.h	2004-06-02 21:19:21.000000000 +0100
+@@ -97,6 +97,7 @@
+ #define AUDIT_FAIL_PANIC	2
+ 
+ #ifndef __KERNEL__
++#include <linux/netlink.h>
+ struct audit_message {
+ 	struct nlmsghdr nlh;
+ 	char		data[1200];
+diff -ur linux-2.6.6/include/asm-x86_64/sigcontext.h linux-2.6.6-gentoo/include/asm-x86_64/sigcontext.h
+--- linux-2.6.6/include/asm-x86_64/sigcontext.h	2004-05-25 17:47:07.000000000 +0100
++++ linux-2.6.6-gentoo/include/asm-x86_64/sigcontext.h	2004-06-02 22:04:52.000000000 +0100
+@@ -6,6 +6,8 @@
+ /* FXSAVE frame */
+ /* Note: reserved1/2 may someday contain valuable data. Always save/restore
+    them when you change signal frames. */
++
++#ifndef _SIGNAL_H
+ struct _fpstate {
+ 	__u16	cwd;
+ 	__u16	swd;
+@@ -52,3 +54,4 @@
+ };
+ 
+ #endif
++#endif
diff --git a/sys-kernel/linux-headers/linux-headers-2.6.6.ebuild b/sys-kernel/linux-headers/linux-headers-2.6.6.ebuild
new file mode 100644
index 000000000000..f4987fc4dd22
--- /dev/null
+++ b/sys-kernel/linux-headers/linux-headers-2.6.6.ebuild
@@ -0,0 +1,143 @@
+# Copyright 1999-2004 Gentoo Technologies, Inc.
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sys-kernel/linux-headers/linux-headers-2.6.6.ebuild,v 1.1 2004/06/03 15:25:36 plasmaroo Exp $
+
+ETYPE="headers"
+inherit kernel eutils
+
+OKV="${PV/_/-}"
+KV="${OKV}"
+S=${WORKDIR}/linux-${OKV}
+EXTRAVERSION=""
+
+# What's in this kernel?
+
+# INCLUDED:
+# 1) linux sources from kernel.org
+
+DESCRIPTION="Linux ${OKV} headers from kernel.org"
+SRC_URI="mirror://kernel/linux/kernel/v2.6/linux-${OKV}.tar.bz2"
+HOMEPAGE="http://www.kernel.org/ http://www.gentoo.org/"
+LICENSE="GPL-2"
+SLOT="0"
+PROVIDE="virtual/kernel virtual/os-headers"
+KEYWORDS="-* arm"
+
+pkg_setup() {
+	# Figure out what architecture we are, and set ARCH appropriately
+	ARCH="$(uname -m)"
+	ARCH="$(echo ${ARCH} | sed -e s/i.86/i386/ -e s/sun4u/sparc64/ -e s/arm.*/arm/ -e s/sa110/arm/)"
+	[ "$ARCH" == "sparc" -a "$PROFILE_ARCH" == "sparc64" ] && ARCH=sparc64
+
+	# Archs which have their own separate header packages, add a check here
+	# and redirect the user to them
+	case "${ARCH}" in
+		mips|mips64|hppa)
+			eerror "These headers are not appropriate for your architecture."
+			eerror "Please use sys-kernel/${ARCH/64/}-headers instead."
+			die
+		;;
+	esac
+}
+
+src_unpack() {
+
+	unpack ${A}
+	cd ${S}
+
+	# Do Stuff
+	kernel_universal_unpack
+
+	# User-space patches for various things
+	epatch ${FILESDIR}/${PN}-2.6.6-appCompat.patch
+	epatch ${FILESDIR}/linux-headers-2.6.3-strict-ansi-fix.patch
+	epatch ${FILESDIR}/linux-headers-2.6.0-sysctl_h-compat.patch
+	epatch ${FILESDIR}/linux-headers-2.6.0-fb.patch
+
+	# Needed to compile NPTL on amd64
+	use amd64 && (cd ${S}/include/asm-x86_64/
+	epatch ${FILESDIR}/linux-headers-2.6.4-unistd-nptl-fix.patch)
+
+}
+
+src_compile() {
+
+	# Compile the default configuration
+	MY_ARCH=${ARCH}
+	unset ${ARCH}
+	make defconfig
+	ARCH=${MY_ARCH}
+
+	# If this is sparc, then generate asm_offsets.h
+	if [ -n "`use sparc`" ]; then
+		make ARCH=${ARCH} dep || die "Failed to run 'make dep'"
+	fi
+
+}
+
+src_install() {
+	# XXX Bug in Kernel.eclass requires this fix for now.
+	# XXX Remove when kernel.eclass is fixed.
+	# XXX 2.4 kernels symlink 'asm' to 'asm-${ARCH}' in include/
+	# XXX 2.6 kernels don't, however.  So we fix this here so kernel.eclass can find the include/asm folder
+	if [ "`KV_to_int ${OKV}`" -ge "`KV_to_int 2.6.0`" ]; then
+		ln -sf ${S}/include/asm-${ARCH} ${S}/include/asm
+	fi
+
+	# Do normal src_install stuff
+	kernel_src_install
+
+	# If this is sparc, then we need to place asm_offsets.h in the proper location(s)
+	if [ "${PROFILE_ARCH}" = "sparc64" ]; then
+
+		# We don't need /usr/include/asm, generate-asm-sparc will take care of this
+		rm -Rf ${D}/usr/include/asm
+
+		# We do need empty directories, though...
+		dodir /usr/include/asm
+		dodir /usr/include/asm-sparc
+		dodir /usr/include/asm-sparc64
+
+		# Copy asm-sparc and asm-sparc64
+		cp -ax ${S}/include/asm-sparc/* ${D}/usr/include/asm-sparc
+		cp -ax ${S}/include/asm-sparc64/* ${D}/usr/include/asm-sparc64
+
+		# Check if generate-asm-sparc exists
+		if [ -a "${FILESDIR}/generate-asm-sparc" ]; then
+
+			# Copy generate-asm-sparc into the sandox
+			cp ${FILESDIR}/generate-asm-sparc ${WORKDIR}/generate-asm-sparc
+
+			# Just in case generate-asm-sparc isn't executable, make it so
+			if [ ! -x "${WORKDIR}/generate-asm-sparc" ]; then
+				chmod +x ${WORKDIR}/generate-asm-sparc
+			fi
+
+			# Generate /usr/include/asm for sparc systems
+			${WORKDIR}/generate-asm-sparc ${D}/usr/include
+		else
+			eerror "${FILESDIR}/generate-asm-sparc doesn't exist!"
+			die
+		fi
+	fi
+
+	# If this is 2.5 or 2.6 headers, then we need asm-generic too
+	if [ "`KV_to_int ${OKV}`" -ge "`KV_to_int 2.6.0`" ]; then
+		dodir /usr/include/asm-generic
+		cp -ax ${S}/include/asm-generic/* ${D}/usr/include/asm-generic
+	fi
+}
+
+pkg_preinst() {
+	kernel_pkg_preinst
+}
+
+pkg_postinst() {
+	kernel_pkg_postinst
+
+	einfo "Kernel headers are usually only used when recompiling glibc, as such, following the installation"
+	einfo "of newer headers, it is advised that you re-merge glibc as follows:"
+	einfo "emerge glibc"
+	einfo "Failure to do so will cause glibc to not make use of newer features present in the updated kernel"
+	einfo "headers."
+}