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patches/binutils/2.20/250-arm-eabi-conf.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 diff -u binutils-2.20.orig/configure binutils-2.20/configure

     2 --- binutils-2.20.orig/configure	2010-01-05 11:15:44.000000000 +0100

     3 +++ binutils-2.20/configure	2010-01-05 12:25:41.000000000 +0100

     4 @@ -3086,7 +3086,7 @@

     5      noconfigdirs="$noconfigdirs target-libffi target-qthreads"

     6      libgloss_dir=arm

     7      ;;

     8 -  arm*-*-linux-gnueabi)

     9 +  arm*-*-linux-*gnueabi)

    10      noconfigdirs="$noconfigdirs target-qthreads"

    11      case ${with_newlib} in

    12        no) noconfigdirs="$noconfigdirs target-newlib target-libgloss"

    13 diff -u binutils-2.20.orig/configure.ac binutils-2.20/configure.ac

    14 --- binutils-2.20.orig/configure.ac	2010-01-05 11:15:44.000000000 +0100

    15 +++ binutils-2.20/configure.ac	2010-01-05 12:25:51.000000000 +0100

    16 @@ -573,7 +573,7 @@

    17      noconfigdirs="$noconfigdirs target-libffi target-qthreads"

    18      libgloss_dir=arm

    19      ;;

    20 -  arm*-*-linux-gnueabi)

    21 +  arm*-*-linux-*gnueabi)

    22      noconfigdirs="$noconfigdirs target-qthreads"

    23      case ${with_newlib} in

    24        no) noconfigdirs="$noconfigdirs target-newlib target-libgloss"
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