move package/linux into target/linux, use wbx' new kernel code. support building images with more than one kernel, split kernel module parts off of packages that use their own kernel modules (fuse, shfs, openswan). some cleanup in the image building process in target/. image builder is disabled for now, needs some fixing.

git-svn-id: svn://svn.openwrt.org/openwrt/trunk/openwrt@1085 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 296 insertions, 0 deletions

diff --git a/target/linux/linux-2.4/patches/110-netdev_random_core.patch b/target/linux/linux-2.4/patches/110-netdev_random_core.patch
new file mode 100644
index 000000000..784b65e41
--- /dev/null
+++ b/target/linux/linux-2.4/patches/110-netdev_random_core.patch
@@ -0,0 +1,296 @@
+diff -urN linux-2.4.26-pre5/Documentation/Configure.help linux-2.4.26-pre5-netdev-core/Documentation/Configure.help
+--- linux-2.4.26-pre5/Documentation/Configure.help	Sat Mar 20 10:08:18 2004
++++ linux-2.4.26-pre5-netdev-core/Documentation/Configure.help	Sun Mar 21 10:16:14 2004
+@@ -10419,6 +10419,20 @@
+ 
+   If you don't know what to use this for, you don't need it.
+ 
++Allow Net Devices to contribute to /dev/random
++CONFIG_NET_RANDOM
++  If you say Y here, network device interrupts will contribute to the
++  kernel entropy pool. Normally, block devices and some other devices
++  feed the pool. Some systems, such as those that are headless or diskless,
++  need additional entropy sources.  Some people, however, feel that network
++  devices should not contribute to /dev/random because an external attacker
++  could observe incoming packets in an attempt to learn the entropy pool's
++  state.  If you say N, no network device will contribute entropy.
++
++  If you believe there is a chance of your network packets being observed
++  and you doubt the security of the entropy pool's one-way hash, do not
++  enable this.  If unsure, say N.
++
+ Ethertap network tap (OBSOLETE)
+ CONFIG_ETHERTAP
+   If you say Y here (and have said Y to "Kernel/User network link
+diff -urN linux-2.4.26-pre5/drivers/net/Config.in linux-2.4.26-pre5-netdev-core/drivers/net/Config.in
+--- linux-2.4.26-pre5/drivers/net/Config.in	Sat Mar 20 10:08:18 2004
++++ linux-2.4.26-pre5-netdev-core/drivers/net/Config.in	Sun Mar 21 10:16:14 2004
+@@ -8,6 +8,7 @@
+ tristate 'Bonding driver support' CONFIG_BONDING
+ tristate 'EQL (serial line load balancing) support' CONFIG_EQUALIZER
+ tristate 'Universal TUN/TAP device driver support' CONFIG_TUN
++bool 'Allow Net Devices to contribute to /dev/random' CONFIG_NET_RANDOM
+ if [ "$CONFIG_EXPERIMENTAL" = "y" ]; then
+    tristate 'Ethertap network tap (OBSOLETE)' CONFIG_ETHERTAP
+ fi
+diff -urN linux-2.4.26-pre5/include/asm-alpha/signal.h linux-2.4.26-pre5-netdev-core/include/asm-alpha/signal.h
+--- linux-2.4.26-pre5/include/asm-alpha/signal.h	Sat Dec  1 18:27:14 2001
++++ linux-2.4.26-pre5-netdev-core/include/asm-alpha/signal.h	Sun Mar 21 10:16:14 2004
+@@ -121,7 +121,14 @@
+ #define SA_PROBE		SA_ONESHOT
+ #define SA_SAMPLE_RANDOM	SA_RESTART
+ #define SA_SHIRQ		0x40000000
++
++#ifdef CONFIG_NET_RANDOM
++#define SA_NET_RANDOM	SA_SAMPLE_RANDOM
++#else
++#define SA_NET_RANDOM	0
+ #endif
++
++#endif /* __KERNEL__ */
+ 
+ #define SIG_BLOCK          1	/* for blocking signals */
+ #define SIG_UNBLOCK        2	/* for unblocking signals */
+diff -urN linux-2.4.26-pre5/include/asm-arm/signal.h linux-2.4.26-pre5-netdev-core/include/asm-arm/signal.h
+--- linux-2.4.26-pre5/include/asm-arm/signal.h	Sat Sep 13 07:57:29 2003
++++ linux-2.4.26-pre5-netdev-core/include/asm-arm/signal.h	Sun Mar 21 10:16:14 2004
+@@ -125,7 +125,14 @@
+ #define SA_PROBE		0x80000000
+ #define SA_SAMPLE_RANDOM	0x10000000
+ #define SA_SHIRQ		0x04000000
++
++#ifdef CONFIG_NET_RANDOM
++#define SA_NET_RANDOM	SA_SAMPLE_RANDOM
++#else
++#define SA_NET_RANDOM	0
+ #endif
++
++#endif /* __KERNEL__ */
+ 
+ #define SIG_BLOCK          0	/* for blocking signals */
+ #define SIG_UNBLOCK        1	/* for unblocking signals */
+diff -urN linux-2.4.26-pre5/include/asm-cris/signal.h linux-2.4.26-pre5-netdev-core/include/asm-cris/signal.h
+--- linux-2.4.26-pre5/include/asm-cris/signal.h	Sat Dec  1 18:27:14 2001
++++ linux-2.4.26-pre5-netdev-core/include/asm-cris/signal.h	Sun Mar 21 10:16:14 2004
+@@ -120,7 +120,14 @@
+ #define SA_PROBE		SA_ONESHOT
+ #define SA_SAMPLE_RANDOM	SA_RESTART
+ #define SA_SHIRQ		0x04000000
++
++#ifdef CONFIG_NET_RANDOM
++#define SA_NET_RANDOM	SA_SAMPLE_RANDOM
++#else
++#define SA_NET_RANDOM	0
+ #endif
++
++#endif /* __KERNEL__ */
+ 
+ #define SIG_BLOCK          0	/* for blocking signals */
+ #define SIG_UNBLOCK        1	/* for unblocking signals */
+diff -urN linux-2.4.26-pre5/include/asm-i386/signal.h linux-2.4.26-pre5-netdev-core/include/asm-i386/signal.h
+--- linux-2.4.26-pre5/include/asm-i386/signal.h	Sun Mar 21 00:00:43 2004
++++ linux-2.4.26-pre5-netdev-core/include/asm-i386/signal.h	Sun Mar 21 10:16:14 2004
+@@ -119,7 +119,14 @@
+ #define SA_PROBE		SA_ONESHOT
+ #define SA_SAMPLE_RANDOM	SA_RESTART
+ #define SA_SHIRQ		0x04000000
++
++#ifdef CONFIG_NET_RANDOM
++#define SA_NET_RANDOM	SA_SAMPLE_RANDOM
++#else
++#define SA_NET_RANDOM	0
+ #endif
++
++#endif /* __KERNEL__ */
+ 
+ #define SIG_BLOCK          0	/* for blocking signals */
+ #define SIG_UNBLOCK        1	/* for unblocking signals */
+diff -urN linux-2.4.26-pre5/include/asm-ia64/signal.h linux-2.4.26-pre5-netdev-core/include/asm-ia64/signal.h
+--- linux-2.4.26-pre5/include/asm-ia64/signal.h	Sat Mar 20 10:08:20 2004
++++ linux-2.4.26-pre5-netdev-core/include/asm-ia64/signal.h	Sun Mar 21 10:16:14 2004
+@@ -117,6 +117,12 @@
+ #define SA_SHIRQ		0x04000000
+ #define SA_PERCPU_IRQ		0x02000000
+ 
++#ifdef CONFIG_NET_RANDOM
++#define SA_NET_RANDOM	SA_SAMPLE_RANDOM
++#else
++#define SA_NET_RANDOM	0
++#endif
++
+ #endif /* __KERNEL__ */
+ 
+ #define SIG_BLOCK          0	/* for blocking signals */
+diff -urN linux-2.4.26-pre5/include/asm-m68k/signal.h linux-2.4.26-pre5-netdev-core/include/asm-m68k/signal.h
+--- linux-2.4.26-pre5/include/asm-m68k/signal.h	Fri Feb 20 07:38:33 2004
++++ linux-2.4.26-pre5-netdev-core/include/asm-m68k/signal.h	Sun Mar 21 10:16:14 2004
+@@ -116,7 +116,14 @@
+ #define SA_PROBE		SA_ONESHOT
+ #define SA_SAMPLE_RANDOM	SA_RESTART
+ #define SA_SHIRQ		0x04000000
++
++#ifdef CONFIG_NET_RANDOM
++#define SA_NET_RANDOM	SA_SAMPLE_RANDOM
++#else
++#define SA_NET_RANDOM	0
+ #endif
++
++#endif /* __KERNEL__ */
+ 
+ #define SIG_BLOCK          0	/* for blocking signals */
+ #define SIG_UNBLOCK        1	/* for unblocking signals */
+diff -urN linux-2.4.26-pre5/include/asm-mips/signal.h linux-2.4.26-pre5-netdev-core/include/asm-mips/signal.h
+--- linux-2.4.26-pre5/include/asm-mips/signal.h	Sat Sep 13 07:57:31 2003
++++ linux-2.4.26-pre5-netdev-core/include/asm-mips/signal.h	Sun Mar 21 10:16:14 2004
+@@ -111,6 +111,12 @@
+ #define SA_SAMPLE_RANDOM	SA_RESTART
+ #define SA_SHIRQ		0x02000000
+ 
++#ifdef CONFIG_NET_RANDOM
++#define SA_NET_RANDOM	SA_SAMPLE_RANDOM
++#else
++#define SA_NET_RANDOM	0
++#endif
++
+ #endif /* __KERNEL__ */
+ 
+ #define SIG_BLOCK	1	/* for blocking signals */
+diff -urN linux-2.4.26-pre5/include/asm-mips64/signal.h linux-2.4.26-pre5-netdev-core/include/asm-mips64/signal.h
+--- linux-2.4.26-pre5/include/asm-mips64/signal.h	Sat Sep 13 07:57:32 2003
++++ linux-2.4.26-pre5-netdev-core/include/asm-mips64/signal.h	Sun Mar 21 10:16:14 2004
+@@ -119,6 +119,12 @@
+ #define SA_SAMPLE_RANDOM	SA_RESTART
+ #define SA_SHIRQ		0x02000000
+ 
++#ifdef CONFIG_NET_RANDOM
++#define SA_NET_RANDOM	SA_SAMPLE_RANDOM
++#else
++#define SA_NET_RANDOM	0
++#endif
++
+ #endif /* __KERNEL__ */
+ 
+ #define SIG_BLOCK	1	/* for blocking signals */
+diff -urN linux-2.4.26-pre5/include/asm-parisc/signal.h linux-2.4.26-pre5-netdev-core/include/asm-parisc/signal.h
+--- linux-2.4.26-pre5/include/asm-parisc/signal.h	Sun Jan 11 18:48:21 2004
++++ linux-2.4.26-pre5-netdev-core/include/asm-parisc/signal.h	Sun Mar 21 10:16:14 2004
+@@ -100,6 +100,12 @@
+ #define SA_SAMPLE_RANDOM	SA_RESTART
+ #define SA_SHIRQ		0x04000000
+ 
++#ifdef CONFIG_NET_RANDOM
++#define SA_NET_RANDOM	SA_SAMPLE_RANDOM
++#else
++#define SA_NET_RANDOM	0
++#endif
++
+ #endif /* __KERNEL__ */
+ 
+ #define SIG_BLOCK          0	/* for blocking signals */
+diff -urN linux-2.4.26-pre5/include/asm-ppc/signal.h linux-2.4.26-pre5-netdev-core/include/asm-ppc/signal.h
+--- linux-2.4.26-pre5/include/asm-ppc/signal.h	Sat Sep 13 07:57:32 2003
++++ linux-2.4.26-pre5-netdev-core/include/asm-ppc/signal.h	Sun Mar 21 10:16:14 2004
+@@ -111,6 +111,13 @@
+ #define SA_PROBE		SA_ONESHOT
+ #define SA_SAMPLE_RANDOM	SA_RESTART
+ #define SA_SHIRQ		0x04000000
++ 
++#ifdef CONFIG_NET_RANDOM
++#define SA_NET_RANDOM SA_SAMPLE_RANDOM
++#else
++#define SA_NET_RANDOM 0
++#endif
++  
+ #endif /* __KERNEL__ */
+ 
+ #define SIG_BLOCK          0	/* for blocking signals */
+diff -urN linux-2.4.26-pre5/include/asm-s390/signal.h linux-2.4.26-pre5-netdev-core/include/asm-s390/signal.h
+--- linux-2.4.26-pre5/include/asm-s390/signal.h	Fri Feb 20 07:38:34 2004
++++ linux-2.4.26-pre5-netdev-core/include/asm-s390/signal.h	Sun Mar 21 10:16:14 2004
+@@ -129,7 +129,14 @@
+ #define SA_SHIRQ                0x04000000
+ #define SA_DOPATHGROUP          0x00100000
+ #define SA_FORCE                0x00200000
++
++#ifdef CONFIG_NET_RANDOM
++#define SA_NET_RANDOM		SA_SAMPLE_RANDOM
++#else
++#define SA_NET_RANDOM		0
+ #endif
++
++#endif /* __KERNEL__ */
+ 
+ #define SIG_BLOCK          0    /* for blocking signals */
+ #define SIG_UNBLOCK        1    /* for unblocking signals */
+diff -urN linux-2.4.26-pre5/include/asm-s390x/signal.h linux-2.4.26-pre5-netdev-core/include/asm-s390x/signal.h
+--- linux-2.4.26-pre5/include/asm-s390x/signal.h	Fri Feb 20 07:38:34 2004
++++ linux-2.4.26-pre5-netdev-core/include/asm-s390x/signal.h	Sun Mar 21 10:16:14 2004
+@@ -129,7 +129,14 @@
+ #define SA_SHIRQ                0x04000000
+ #define SA_DOPATHGROUP          0x00100000
+ #define SA_FORCE                0x00200000
++
++#ifdef CONFIG_NET_RANDOM
++#define SA_NET_RANDOM		SA_SAMPLE_RANDOM
++#else
++#define SA_NET_RANDOM		0
+ #endif
++
++#endif /* __KERNEL__ */
+ 
+ #define SIG_BLOCK          0    /* for blocking signals */
+ #define SIG_UNBLOCK        1    /* for unblocking signals */
+diff -urN linux-2.4.26-pre5/include/asm-sh/signal.h linux-2.4.26-pre5-netdev-core/include/asm-sh/signal.h
+--- linux-2.4.26-pre5/include/asm-sh/signal.h	Sat Dec  1 18:27:13 2001
++++ linux-2.4.26-pre5-netdev-core/include/asm-sh/signal.h	Sun Mar 21 10:16:14 2004
+@@ -107,7 +107,14 @@
+ #define SA_PROBE		SA_ONESHOT
+ #define SA_SAMPLE_RANDOM	SA_RESTART
+ #define SA_SHIRQ		0x04000000
++
++#ifdef CONFIG_NET_RANDOM
++#define SA_NET_RANDOM	SA_SAMPLE_RANDOM
++#else
++#define SA_NET_RANDOM	0
+ #endif
++
++#endif /* __KERNEL__ */
+ 
+ #define SIG_BLOCK          0	/* for blocking signals */
+ #define SIG_UNBLOCK        1	/* for unblocking signals */
+diff -urN linux-2.4.26-pre5/include/asm-sparc/signal.h linux-2.4.26-pre5-netdev-core/include/asm-sparc/signal.h
+--- linux-2.4.26-pre5/include/asm-sparc/signal.h	Sat Dec  1 18:27:14 2001
++++ linux-2.4.26-pre5-netdev-core/include/asm-sparc/signal.h	Sun Mar 21 10:16:14 2004
+@@ -176,7 +176,14 @@
+ #define SA_PROBE SA_ONESHOT
+ #define SA_SAMPLE_RANDOM SA_RESTART
+ #define SA_STATIC_ALLOC		0x80
++
++#ifdef CONFIG_NET_RANDOM
++#define SA_NET_RANDOM	SA_SAMPLE_RANDOM
++#else
++#define SA_NET_RANDOM	0
+ #endif
++
++#endif /* __KERNEL__ */
+ 
+ /* Type of a signal handler.  */
+ #ifdef __KERNEL__
+diff -urN linux-2.4.26-pre5/include/asm-sparc64/signal.h linux-2.4.26-pre5-netdev-core/include/asm-sparc64/signal.h
+--- linux-2.4.26-pre5/include/asm-sparc64/signal.h	Sat Dec  1 18:27:14 2001
++++ linux-2.4.26-pre5-netdev-core/include/asm-sparc64/signal.h	Sun Mar 21 10:16:14 2004
+@@ -192,7 +192,14 @@
+ #define SA_PROBE SA_ONESHOT
+ #define SA_SAMPLE_RANDOM SA_RESTART
+ #define SA_STATIC_ALLOC		0x80
++
++#ifdef CONFIG_NET_RANDOM
++#define SA_NET_RANDOM	SA_SAMPLE_RANDOM
++#else
++#define SA_NET_RANDOM	0
+ #endif
++
++#endif /* __KERNEL__ */
+ 
+ /* Type of a signal handler.  */
+ #ifdef __KERNEL__