crosstool-ng: patches/binutils/2.20/260-arm-non-empty-know.patch@207ad430c254

Add basic support for the Blackfin architecture

For uClibc, the name of the Blackfin architecture is 'bfin'. Actually,
the naming of the architecture is quite messy: for toolchain tuples
and uClibc, it's bfin, but for the kernel, it's blackfin. We've
arbitraly choosen to name it "blackfin" in Crosstool-NG.

Add Blackfin-related uClibc patch to fix a build failure related to
fork() being used in unistd/daemon.c.

Yann E. MORIN:
Apply the patch to the kernel/linux build script to use 'linux'
in the noMMU tuples. See:
http://sourceware.org/ml/crossgcc/2010-04/msg00010.html

     1 This is backported partially from 2.20 branch

     3 http://sourceware.org/ml/binutils-cvs/2009-10/msg00173.html

     5 -Khem

     6 Index: binutils-2.20/gas/as.h

     7 ===================================================================

     8 --- binutils-2.20.orig/gas/as.h	2009-10-22 00:27:08.700469349 -0700

     9 +++ binutils-2.20/gas/as.h	2009-10-22 00:28:04.068416318 -0700

    10 @@ -238,7 +238,7 @@ typedef addressT valueT;

    11  #define know(p) gas_assert(p)	/* Verify our assumptions!  */

    12  #endif /* not yet defined */

    13  #else

    14 -#define know(p)			/* know() checks are no-op.ed  */

    15 +#define know(p) do {} while (0)	/* know() checks are no-op.ed  */

    16  #endif

    18  /* input_scrub.c */

author	Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
	Wed Apr 07 09:18:20 2010 +0200 (2010-04-07)
changeset 1910	207ad430c254
permissions	-rw-r--r--