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 Index: uClibc/libc/sysdeps/linux/mips/bits/atomic.h
2 ===================================================================
3 --- uClibc/libc/sysdeps/linux/mips/bits/atomic.h (revision 23002)
4 +++ uClibc/libc/sysdeps/linux/mips/bits/atomic.h (working copy)
6 /* For all "bool" routines, we return FALSE if exchange succesful. */
8 #define __arch_compare_and_exchange_bool_8_int(mem, new, old, rel, acq) \
9 -({ typeof (*mem) __prev; int __cmp; \
10 +({ __typeof (*mem) __prev; int __cmp; \
11 __arch_compare_and_exchange_xxx_8_int(mem, new, old, rel, acq); \
14 #define __arch_compare_and_exchange_bool_16_int(mem, new, old, rel, acq) \
15 -({ typeof (*mem) __prev; int __cmp; \
16 +({ __typeof (*mem) __prev; int __cmp; \
17 __arch_compare_and_exchange_xxx_16_int(mem, new, old, rel, acq); \
20 #define __arch_compare_and_exchange_bool_32_int(mem, new, old, rel, acq) \
21 -({ typeof (*mem) __prev; int __cmp; \
22 +({ __typeof (*mem) __prev; int __cmp; \
23 __arch_compare_and_exchange_xxx_32_int(mem, new, old, rel, acq); \
26 #define __arch_compare_and_exchange_bool_64_int(mem, new, old, rel, acq) \
27 -({ typeof (*mem) __prev; int __cmp; \
28 +({ __typeof (*mem) __prev; int __cmp; \
29 __arch_compare_and_exchange_xxx_64_int(mem, new, old, rel, acq); \
35 #define __arch_compare_and_exchange_val_8_int(mem, new, old, rel, acq) \
36 -({ typeof (*mem) __prev; int __cmp; \
37 +({ __typeof (*mem) __prev; int __cmp; \
38 __arch_compare_and_exchange_xxx_8_int(mem, new, old, rel, acq); \
39 - (typeof (*mem))__prev; })
40 + (__typeof (*mem))__prev; })
42 #define __arch_compare_and_exchange_val_16_int(mem, new, old, rel, acq) \
43 -({ typeof (*mem) __prev; int __cmp; \
44 +({ __typeof (*mem) __prev; int __cmp; \
45 __arch_compare_and_exchange_xxx_16_int(mem, new, old, rel, acq); \
46 - (typeof (*mem))__prev; })
47 + (__typeof (*mem))__prev; })
49 #define __arch_compare_and_exchange_val_32_int(mem, new, old, rel, acq) \
50 -({ typeof (*mem) __prev; int __cmp; \
51 +({ __typeof (*mem) __prev; int __cmp; \
52 __arch_compare_and_exchange_xxx_32_int(mem, new, old, rel, acq); \
53 - (typeof (*mem))__prev; })
54 + (__typeof (*mem))__prev; })
56 #define __arch_compare_and_exchange_val_64_int(mem, new, old, rel, acq) \
57 -({ typeof (*mem) __prev; int __cmp; \
58 +({ __typeof (*mem) __prev; int __cmp; \
59 __arch_compare_and_exchange_xxx_64_int(mem, new, old, rel, acq); \
60 - (typeof (*mem))__prev; })
61 + (__typeof (*mem))__prev; })
63 /* Compare and exchange with "acquire" semantics, ie barrier after. */
68 #define __arch_exchange_xxx_32_int(mem, newval, rel, acq) \
69 -({ typeof (*mem) __prev; int __cmp; \
70 +({ __typeof (*mem) __prev; int __cmp; \
71 __asm__ __volatile__ ("\n" \
77 #define __arch_exchange_xxx_64_int(mem, newval, rel, acq) \
78 -({ typeof (*mem) __prev; int __cmp; \
79 +({ __typeof (*mem) __prev; int __cmp; \
80 __asm__ __volatile__ ("\n" \
84 /* Atomically add value and return the previous (unincremented) value. */
86 #define __arch_exchange_and_add_8_int(mem, newval, rel, acq) \
87 - (abort (), (typeof(*mem)) 0)
88 + (abort (), (__typeof(*mem)) 0)
90 #define __arch_exchange_and_add_16_int(mem, newval, rel, acq) \
91 - (abort (), (typeof(*mem)) 0)
92 + (abort (), (__typeof(*mem)) 0)
94 #define __arch_exchange_and_add_32_int(mem, value, rel, acq) \
95 -({ typeof (*mem) __prev; int __cmp; \
96 +({ __typeof (*mem) __prev; int __cmp; \
97 __asm__ __volatile__ ("\n" \
100 @@ -263,10 +263,10 @@
101 #if _MIPS_SIM == _ABIO32
102 /* We can't do an atomic 64-bit operation in O32. */
103 #define __arch_exchange_and_add_64_int(mem, value, rel, acq) \
104 - (abort (), (typeof(*mem)) 0)
105 + (abort (), (__typeof(*mem)) 0)
107 #define __arch_exchange_and_add_64_int(mem, value, rel, acq) \
108 -({ typeof (*mem) __prev; int __cmp; \
109 +({ __typeof (*mem) __prev; int __cmp; \
110 __asm__ __volatile__ ( \