diff options
Diffstat (limited to 'meta/recipes-core/uclibc/files')
| -rw-r--r-- | meta/recipes-core/uclibc/files/armeb-kernel-stat.h.patch | 125 | ||||
| -rw-r--r-- | meta/recipes-core/uclibc/files/errno_values.h.patch | 21 | ||||
| -rw-r--r-- | meta/recipes-core/uclibc/files/kernel-key-t-ipc.h.patch | 27 | ||||
| -rw-r--r-- | meta/recipes-core/uclibc/files/nokernelheadercheck.patch | 24 | ||||
| -rw-r--r-- | meta/recipes-core/uclibc/files/termios.h.patch | 22 | ||||
| -rw-r--r-- | meta/recipes-core/uclibc/files/uClibc.distro | 3 |
6 files changed, 222 insertions, 0 deletions
diff --git a/meta/recipes-core/uclibc/files/armeb-kernel-stat.h.patch b/meta/recipes-core/uclibc/files/armeb-kernel-stat.h.patch new file mode 100644 index 0000000..0440718 --- /dev/null +++ b/meta/recipes-core/uclibc/files/armeb-kernel-stat.h.patch @@ -0,0 +1,125 @@ +# The 2.6 asm/stat.h for ARM has some rather unusual transmogrifications +# for big-endian running. This patch adds ARM specific code in xstatconv.c +# which deals with the 2.4->2.6 ABI change. +--- uClibc-0.9.27/libc/sysdeps/linux/common/xstatconv.c 2005-01-11 23:59:21.000000000 -0800 ++++ uClibc-0.9.27/libc/sysdeps/linux/common/xstatconv.c 2005-06-05 11:03:56.742587966 -0700 +@@ -18,7 +18,14 @@ + 02111-1307 USA. + + Modified for uClibc by Erik Andersen <andersen@codepoet.org> ++ Further modified for ARMBE by John Bowler <jbowler@acm.org> + */ ++/* This is a copy of common/xstatconv.c with a fixup for the ABI ++ * (structure layout) change in ARM Linux 2.6 - this shifts the ++ * st_dev and st_rdev information from the start of the 8 byte ++ * space to the end on big-endian ARM (only). The code is unchanged ++ * on little endian. ++ */ + + #define _GNU_SOURCE + #define _LARGEFILE64_SOURCE +@@ -32,6 +39,84 @@ + #include <sys/stat.h> + #include "xstatconv.h" + ++/* Only for ARMEB and LFS. */ ++#if defined(__ARMEB__) && defined(__UCLIBC_HAS_LFS__) ++/* stat64 (renamed) from 2.6.11.11. What happened here is that after ++ * Linux 2.4 the 2.4 unsigned short st_rdev and st_dev fields were ++ * lengthened to unsigned long long - causing the inclusion of at least ++ * some of the 0 padding bytes which followed them. On little endian ++ * this is fine because 2.4 did zero the pad bytes (I think) and the ++ * position of the data did not change. On big endian the change ++ * shifted the data to the end of the field. Someone noticed for the ++ * struct stat, and the armeb (big endian) case preserved the ++ * unsigned short (yuck), but no so for stat64 (maybe this was deliberate, ++ * but there is no evidence in the code of this.) Consequently a ++ * fixup is necessary for the stat64 case. The fixup here is to ++ * use the new structure when the change is detected. See below. ++ */ ++struct __kernel_stat64_armeb { ++ /* This definition changes the layout on big-endian from that ++ * used in 2.4.31 - ABI change! Likewise for st_rdev. ++ */ ++ unsigned long long st_dev; ++ unsigned char __pad0[4]; ++ unsigned long __st_ino; ++ unsigned int st_mode; ++ unsigned int st_nlink; ++ unsigned long st_uid; ++ unsigned long st_gid; ++ unsigned long long st_rdev; ++ unsigned char __pad3[4]; ++ long long st_size; ++ unsigned long st_blksize; ++ unsigned long __pad4; ++ unsigned long st_blocks; ++ unsigned long st_atime; ++ unsigned long st_atime_nsec; ++ unsigned long st_mtime; ++ unsigned long st_mtime_nsec; ++ unsigned long st_ctime; ++ unsigned long st_ctime_nsec; ++ unsigned long long st_ino; ++}; ++ ++/* This fixup only works so long as the old struct stat64 is no ++ * smaller than the new one - the caller of xstatconv uses the ++ * *old* struct, but the kernel writes the new one. CASSERT ++ * detects this at compile time. ++ */ ++#define CASSERT(c) do switch (0) { case 0:; case (c):; } while (0) ++ ++void __xstat64_conv_new(struct __kernel_stat64_armeb *kbuf, struct stat64 *buf) ++{ ++ CASSERT(sizeof *kbuf <= sizeof (struct kernel_stat64)); ++ ++ /* Convert from new kernel version of `struct stat64'. */ ++ buf->st_dev = kbuf->st_dev; ++ buf->st_ino = kbuf->st_ino; ++#ifdef _HAVE_STAT64___ST_INO ++ buf->__st_ino = kbuf->__st_ino; ++#endif ++ buf->st_mode = kbuf->st_mode; ++ buf->st_nlink = kbuf->st_nlink; ++ buf->st_uid = kbuf->st_uid; ++ buf->st_gid = kbuf->st_gid; ++ buf->st_rdev = kbuf->st_rdev; ++ buf->st_size = kbuf->st_size; ++ buf->st_blksize = kbuf->st_blksize; ++ buf->st_blocks = kbuf->st_blocks; ++ buf->st_atime = kbuf->st_atime; ++ buf->st_mtime = kbuf->st_mtime; ++ buf->st_ctime = kbuf->st_ctime; ++} ++#define _MAY_HAVE_NEW_STAT64 1 ++#else ++#define _MAY_HAVE_NEW_STAT64 0 ++#endif ++ ++/* The following is taken verbatim from xstatconv.c apart from ++ * the addition of the _MAY_HAVE_NEW_STAT64 code. ++ */ + void __xstat_conv(struct kernel_stat *kbuf, struct stat *buf) + { + /* Convert to current kernel version of `struct stat'. */ +@@ -53,6 +138,19 @@ + #if defined __UCLIBC_HAS_LFS__ + void __xstat64_conv(struct kernel_stat64 *kbuf, struct stat64 *buf) + { ++# if _MAY_HAVE_NEW_STAT64 ++ /* This relies on any device (0,0) not being mountable - i.e. ++ * it fails on Linux 2.4 if dev(0,0) is a mountable block file ++ * system and itself contains it's own device. That doesn't ++ * happen on Linux 2.4 so far as I can see, but even if it ++ * does the API only fails (even then) if 2.4 didn't set all ++ * of the pad bytes to 0 (and it does set them to zero.) ++ */ ++ if (kbuf->st_dev == 0 && kbuf->st_rdev == 0) { ++ __xstat64_conv_new((struct __kernel_stat64_armeb*)kbuf, buf); ++ return; ++ } ++# endif + /* Convert to current kernel version of `struct stat64'. */ + buf->st_dev = kbuf->st_dev; + buf->st_ino = kbuf->st_ino; diff --git a/meta/recipes-core/uclibc/files/errno_values.h.patch b/meta/recipes-core/uclibc/files/errno_values.h.patch new file mode 100644 index 0000000..a1e39c1 --- /dev/null +++ b/meta/recipes-core/uclibc/files/errno_values.h.patch @@ -0,0 +1,21 @@ +Index: uClibc-0.9.29/libc/sysdeps/linux/common/bits/errno_values.h +=================================================================== +--- uClibc-0.9.29/libc/sysdeps/linux/common/bits/errno_values.h 2002-08-23 20:48:19.000000000 +0200 ++++ uClibc-0.9.29/libc/sysdeps/linux/common/bits/errno_values.h 2007-07-01 22:11:53.000000000 +0200 +@@ -134,4 +134,16 @@ + #define ENOMEDIUM 123 /* No medium found */ + #define EMEDIUMTYPE 124 /* Wrong medium type */ + ++/* the following errornumbers are only in 2.6 */ ++ ++#define ECANCELED 125 /* Operation Canceled */ ++#define ENOKEY 126 /* Required key not available */ ++#define EKEYEXPIRED 127 /* Key has expired */ ++#define EKEYREVOKED 128 /* Key has been revoked */ ++#define EKEYREJECTED 129 /* Key was rejected by service */ ++ ++/* for robust mutexes */ ++#define EOWNERDEAD 130 /* Owner died */ ++#define ENOTRECOVERABLE 131 /* State not recoverable */ ++ + #endif /* _BITS_ERRNO_VALUES_H */ diff --git a/meta/recipes-core/uclibc/files/kernel-key-t-ipc.h.patch b/meta/recipes-core/uclibc/files/kernel-key-t-ipc.h.patch new file mode 100644 index 0000000..4cc4530 --- /dev/null +++ b/meta/recipes-core/uclibc/files/kernel-key-t-ipc.h.patch @@ -0,0 +1,27 @@ +# include/linux/posix_types.h defines __kernel_key_t as int, this file +# contains an identical definition. This results in a compiler error +# if both files are included. The ipc.h file, however, also includes +# bits/types.h, which typedefs __key_t to (int), therefore it must +# be safe to use __key_t in place of __kernel_key_t (given that C +# regards equivalent numeric typedefs as identical.) +--- uClibc-0.9.27/libc/sysdeps/linux/common/bits/ipc.h.orig 2005-05-07 13:36:04.448332211 -0700 ++++ uClibc-0.9.27/libc/sysdeps/linux/common/bits/ipc.h 2005-05-07 13:37:00.493885708 -0700 +@@ -35,9 +35,6 @@ + # define IPC_INFO 3 /* See ipcs. */ + #endif + +-/* Type of a SYSV IPC key. */ +-typedef int __kernel_key_t; +- + /* Special key values. */ + #define IPC_PRIVATE ((__key_t) 0) /* Private key. */ + +@@ -45,7 +42,7 @@ + /* Data structure used to pass permission information to IPC operations. */ + struct ipc_perm + { +- __kernel_key_t __key; ++ __key_t __key; + __kernel_uid_t uid; + __kernel_gid_t gid; + __kernel_uid_t cuid; diff --git a/meta/recipes-core/uclibc/files/nokernelheadercheck.patch b/meta/recipes-core/uclibc/files/nokernelheadercheck.patch new file mode 100644 index 0000000..9f09fb2 --- /dev/null +++ b/meta/recipes-core/uclibc/files/nokernelheadercheck.patch @@ -0,0 +1,24 @@ + +# +# Patch managed by http://www.holgerschurig.de/patcher.html +# + +--- uClibc/Makefile~nokernelheadercheck ++++ uClibc/Makefile +@@ -121,11 +121,11 @@ + @./extra/config/conf -o extra/Configs/Config.in + + headers: include/bits/uClibc_config.h +-ifeq ($(strip $(ARCH_HAS_MMU)),y) +- @set -x; ./extra/scripts/fix_includes.sh -k $(KERNEL_SOURCE) -t $(TARGET_ARCH) +-else +- @set -x; ./extra/scripts/fix_includes.sh -k $(KERNEL_SOURCE) -t $(TARGET_ARCH) -n +-endif ++#ifeq ($(strip $(ARCH_HAS_MMU)),y) ++# @set -x; ./extra/scripts/fix_includes.sh -k $(KERNEL_SOURCE) -t $(TARGET_ARCH) ++#else ++# @set -x; ./extra/scripts/fix_includes.sh -k $(KERNEL_SOURCE) -t $(TARGET_ARCH) -n ++#endif + @cd include/bits; \ + set -e; \ + for i in `ls ../../libc/sysdeps/linux/common/bits/*.h` ; do \ diff --git a/meta/recipes-core/uclibc/files/termios.h.patch b/meta/recipes-core/uclibc/files/termios.h.patch new file mode 100644 index 0000000..f7200ba --- /dev/null +++ b/meta/recipes-core/uclibc/files/termios.h.patch @@ -0,0 +1,22 @@ +Index: uClibc-0.9.29/libc/sysdeps/linux/common/bits/termios.h +=================================================================== +--- uClibc-0.9.29.orig/libc/sysdeps/linux/common/bits/termios.h 2006-02-13 09:41:37.000000000 +0100 ++++ uClibc-0.9.29/libc/sysdeps/linux/common/bits/termios.h 2007-07-03 00:41:27.000000000 +0200 +@@ -156,7 +156,6 @@ + #endif + #define B57600 0010001 + #define B115200 0010002 +-#if 0 /* limited on uClibc, keep in sync w/ cfsetspeed.c */ + #define B230400 0010003 + #define B460800 0010004 + #define B500000 0010005 +@@ -171,9 +170,6 @@ + #define B3500000 0010016 + #define B4000000 0010017 + #define __MAX_BAUD B4000000 +-#else +-#define __MAX_BAUD B115200 +-#endif + #ifdef __USE_MISC + # define CIBAUD 002003600000 /* input baud rate (not used) */ + # define CMSPAR 010000000000 /* mark or space (stick) parity */ diff --git a/meta/recipes-core/uclibc/files/uClibc.distro b/meta/recipes-core/uclibc/files/uClibc.distro new file mode 100644 index 0000000..d87b891 --- /dev/null +++ b/meta/recipes-core/uclibc/files/uClibc.distro @@ -0,0 +1,3 @@ +# Default per-distro config +# DO NOT CHANGE THIS +# Create a new file ${DISTRO}/uClibc.distro |
