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patches/glibc/2.9/570-debug-readlink_chk-readklinkat_chk.patch
author Arnaud Lacombe <lacombar@gmail.com>
Wed Apr 07 18:35:22 2010 +0200 (2010-04-07)
changeset 1881 5284cdc29a63
permissions -rw-r--r--
cc/gcc: fix thread-less final gcc build

If threads are disabled in libc, we don't want to enable them in the
final compiler. Doing so pass the configure stage, but fails latter on
a missing <pthread.h>.

Moreover, we don't want to build libgomp if threads are disabled; its
configure script would fails anyway.

Signed-off-by: Arnaud Lacombe <lacombar@gmail.com> 
     1 diff -dur glibc-cvs-2.9.orig/debug/readlink_chk.c glibc-cvs-2.9/debug/readlink_chk.c

     2 --- glibc-cvs-2.9.orig/debug/readlink_chk.c	2005-03-01 01:41:15.000000000 +0100

     3 +++ glibc-cvs-2.9/debug/readlink_chk.c	2009-06-01 10:59:37.000000000 +0200

     4 @@ -25,7 +25,7 @@

     5  

     6  

     7  ssize_t

     8 -__readlink_chk (const char *path, void *buf, size_t len, size_t buflen)

     9 +__readlink_chk (const char *path, char *buf, size_t len, size_t buflen)

    10  {

    11    if (len > buflen)

    12      __chk_fail ();

    13 diff -dur glibc-cvs-2.9.orig/debug/readlinkat_chk.c glibc-cvs-2.9/debug/readlinkat_chk.c

    14 --- glibc-cvs-2.9.orig/debug/readlinkat_chk.c	2006-04-24 18:56:12.000000000 +0200

    15 +++ glibc-cvs-2.9/debug/readlinkat_chk.c	2009-06-01 11:07:26.000000000 +0200

    16 @@ -21,7 +21,7 @@

    17  

    18  

    19  ssize_t

    20 -__readlinkat_chk (int fd, const char *path, void *buf, size_t len,

    21 +__readlinkat_chk (int fd, const char *path, char *buf, size_t len,

    22  		  size_t buflen)

    23  {

    24    if (len > buflen)
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