patches/glibc/2.2.5/unwind-arm.patch
author |
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> |
|
Tue May 08 17:48:32 2007 +0000 (2007-05-08) |
changeset 78 |
c3868084d81a |
permissions |
-rw-r--r-- |
Huge fixes to glibc build, so that we can build at least (and at last):
- use ports addon even when installing headers,
- use optimisation (-O) when installing headers, to avoid unnecessary warnings (thanks Robert P. J. DAY for pointing this out!),
- lowest kernel version to use is only X.Y.Z, not X.Y.Z.T,
- a bit of preparations for NPTL (RSN I hope),
- fix fixing the linker scripts (changing the backup file is kind of useless and stupid);
Shut uClibc finish step: there really is nothing to do;
Add a patch for glibc-2.3.6 weak aliases handling on some archs (ARM and ALPHA at least);
Did not catch the make errors: fixed the pattern matching in scripts/functions;
Introduce a new log level, ALL:
- send components' build messages there,
- DEBUG log level is destined only for crosstool-NG debug messages,
- migrate sub-actions to use appropriate log levels;
Update the armeb-unknown-linux-gnu sample:
- it builds!
- uses gcc-4.0.4 and glibc-2.3.6,
- updated to latest config options set.
yann@1
|
1 |
# See http://lists.arm.linux.org.uk/pipermail/linux-arm-kernel/2002-September/011508.html
|
yann@1
|
2 |
# Fixes error
|
yann@1
|
3 |
# arm-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.5/build-glibc/libc.so.6: undefined reference to `size_of_encoded_value'
|
yann@1
|
4 |
# arm-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.5/build-glibc/libc.so.6: undefined reference to `read_encoded_value_with_base'
|
yann@1
|
5 |
# make[2]: *** [arm-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.5/build-glibc/iconv/iconvconfig] Error 1
|
yann@1
|
6 |
|
yann@1
|
7 |
--- glibc-2.2.5/sysdeps/unix/sysv/linux/configure.old Sun Jan 20 19:27:33 2002
|
yann@1
|
8 |
+++ glibc-2.2.5/sysdeps/unix/sysv/linux/configure Sun Jun 8 03:33:03 2003
|
yann@1
|
9 |
@@ -56,6 +56,10 @@
|
yann@1
|
10 |
arch_minimum_kernel=2.1.100
|
yann@1
|
11 |
libc_cv_gcc_unwind_find_fde=yes
|
yann@1
|
12 |
;;
|
yann@1
|
13 |
+ arm*)
|
yann@1
|
14 |
+ libc_cv_gcc_unwind_find_fde=yes
|
yann@1
|
15 |
+ arch_minimum_kernel=2.0.10
|
yann@1
|
16 |
+ ;;
|
yann@1
|
17 |
i386*)
|
yann@1
|
18 |
libc_cv_gcc_unwind_find_fde=yes
|
yann@1
|
19 |
arch_minimum_kernel=2.0.10
|