crosstool-ng: patches/glibc/2.2.5/arm-asm-clobber.patch@aa1a9fbd6eb8

Debug facilities:
- add a framework to easily add new ones
- add gdb as a first debug facility
- add patches for gdb
After the kernel checked its installed headers, clean up the mess of .checked.* files.
Reorder scripts/crosstool.sh:
- dump the configuration early
- renice early
- get info about build system early, when setting up the environment
- when in cross or native, the host tools are those of the build system, and only in this case
- elapsed time calculations moved to scripts/functions
Remove handling of the color: it's gone once and for all.
Update tools/addToolVersion.sh:
- handle debug facilities
- commonalise some code
- remove dead tools (cygwin, tcc)
Point to my address for bug reports.

     1 http://gcc.gnu.org/PR11103

     3 Error:

     4 ../sysdeps/unix/sysv/linux/arm/sigaction.c: In function `__libc_sigaction':

     5 ../sysdeps/unix/sysv/linux/arm/sigaction.c:100: error: asm-specifier for variable `_a1' conflicts with asm clobber list

     6 ../sysdeps/unix/sysv/linux/arm/sigaction.c:139: error: asm-specifier for variable `_a1' conflicts with asm clobber list

     7 make[2]: *** [/crosstool-0.22/build/arm-unknown-linux-gnu/gcc-3.3-glibc-2.2.5/build-glibc/signal/sigaction.o] Error 1

     9 Fix from http://lists.arm.linux.org.uk/pipermail/linux-arm/2003-July/005826.html

    10 rediffed against glibc-2.2.5

    11 Not tested.  (I don't even understand it, just being a patch monkey...)

    13 --- glibc-2.2.5/sysdeps/unix/sysv/linux/arm/sysdep.h.old	Wed Aug 27 09:58:15 2003

    14 +++ glibc-2.2.5/sysdeps/unix/sysv/linux/arm/sysdep.h	Wed Aug 27 09:59:04 2003

    15 @@ -131,7 +131,7 @@

    16         asm volatile ("swi	%1	@ syscall " #name	\

    17  		     : "=r" (_a1)				\

    18  		     : "i" (SYS_ify(name)) ASM_ARGS_##nr	\

    19 -		     : "a1", "memory");				\

    20 +		     : "memory");				\

    21         _sys_result = _a1;					\

    22       }								\

    23       if (_sys_result >= (unsigned int) -4095)			\

author	"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
	Thu May 17 16:22:51 2007 +0000 (2007-05-17)
changeset 96	aa1a9fbd6eb8
permissions	-rw-r--r--