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patches/gcc/4.3.4/250-sh-pr24836.patch
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--
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 Original patch from: ../4.3.2/250-sh-pr24836.patch

     2 

     3 -= BEGIN original header =-

     4 Original patch from gentoo: gentoo/src/patchsets/gcc/4.3.1/gentoo/74_all_sh-pr24836.patch

     5 http://sourceforge.net/mailarchive/forum.php?thread_id=8959304&forum_id=5348

     6 http://gcc.gnu.org/PR24836

     7 

     8 -= END original header =-

     9 

    10 diff -durN gcc-4.3.3.orig/gcc/configure gcc-4.3.3/gcc/configure

    11 --- gcc-4.3.3.orig/gcc/configure	2009-01-27 22:19:18.000000000 +0100

    12 +++ gcc-4.3.3/gcc/configure	2009-01-27 22:25:33.000000000 +0100

    13 @@ -20689,7 +20689,7 @@

    14  	tls_first_minor=14

    15  	tls_as_opt="-m64 -Aesame --fatal-warnings"

    16  	;;

    17 -  sh-*-* | sh[34]-*-*)

    18 +  sh-*-* | sh[34]*-*-*)

    19      conftest_s='

    20  	.section ".tdata","awT",@progbits

    21  foo:	.long	25

    22 diff -durN gcc-4.3.3.orig/gcc/configure.ac gcc-4.3.3/gcc/configure.ac

    23 --- gcc-4.3.3.orig/gcc/configure.ac	2009-01-27 22:19:18.000000000 +0100

    24 +++ gcc-4.3.3/gcc/configure.ac	2009-01-27 22:25:33.000000000 +0100

    25 @@ -2552,7 +2552,7 @@

    26  	tls_first_minor=14

    27  	tls_as_opt="-m64 -Aesame --fatal-warnings"

    28  	;;

    29 -  sh-*-* | sh[34]-*-*)

    30 +  sh-*-* | sh[34]*-*-*)

    31      conftest_s='

    32  	.section ".tdata","awT",@progbits

    33  foo:	.long	25
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