crosstool-ng: patches/glibc/2.6.1/190-alpha-atfcts.patch@0dc9d4931246

scripts: unset CONFIG_SITE

Some distributions (eg. openSUSE 12.1) systematically export
the CONFIG_SITE environment variable to point to a custom
script setting misc paths for ./configure.

This can, and does, break when cross-compiling for architectures
that are not supported by this script.

The simple workaround is to unset this variable.
NB: buildroot has a similar fix:
http://git.buildroot.org/buildroot/commit/?id=12c9f7dd6dee9c6029b4f9a12d6aac1516911ab4

Reported-by: Trevor Woerner <twoerner@gmail.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
(transplanted from 21f4f28e60ec0342133086c9a51e7f0e5b181fb8)

     1 --- glibc-2.6.1/sysdeps/unix/sysv/linux/kernel-features.h	2006-07-29 07:43:27.000000000 +0300

     2 +++ glibc-2.6.1/sysdeps/unix/sysv/linux/kernel-features.h.new	2008-07-26 08:45:06.000000000 +0300

     3 @@ -445,7 +445,7 @@

     4  /* The *at syscalls were introduced just after 2.6.16-rc1.  Due to the way the

     5     kernel versions are advertised we can only rely on 2.6.17 to have

     6     the code.  */

     7 -#if __LINUX_KERNEL_VERSION >= 0x020611

     8 +#if __LINUX_KERNEL_VERSION >= 0x020611 && !defined __alpha__

     9  # define __ASSUME_ATFCTS	1

    10  #endif

author	"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
	Mon Dec 12 21:41:16 2011 +0200 (2011-12-12)
branch	1.13
changeset 2845	0dc9d4931246
permissions	-rw-r--r--