crosstool-ng: patches/binutils/2.19.1/190-mips64-defaultemul.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 --- binutils-2.20/ld/configure.tgt.orig	2010-02-20 04:05:31.000000000 -0500

     2 +++ binutils-2.20/ld/configure.tgt	2010-02-20 04:08:11.000000000 -0500

     3 @@ -400,11 +400,11 @@

     4  mips*-*-vxworks*)	targ_emul=elf32ebmipvxworks

     5  		        targ_extra_emuls="elf32elmipvxworks" ;;

     6  mips*-*-windiss)	targ_emul=elf32mipswindiss ;;

     7 -mips64*el-*-linux-*)	targ_emul=elf32ltsmipn32

     8 -			targ_extra_emuls="elf32btsmipn32 elf32ltsmip elf32btsmip elf64ltsmip elf64btsmip"

     9 +mips64*el-*-linux-*)	targ_emul=elf64ltsmip

    10 +			targ_extra_emuls="elf32ltsmipn32 elf32btsmipn32 elf32ltsmip elf32btsmip elf64btsmip"

    11  			targ_extra_libpath=$targ_extra_emuls ;;

    12 -mips64*-*-linux-*)	targ_emul=elf32btsmipn32

    13 -			targ_extra_emuls="elf32ltsmipn32 elf32btsmip elf32ltsmip elf64btsmip elf64ltsmip"

    14 +mips64*-*-linux-*)	targ_emul=elf64btsmip

    15 +			targ_extra_emuls="elf32btsmipn32 elf32ltsmipn32 elf32btsmip elf32ltsmip elf64ltsmip"

    16  			targ_extra_libpath=$targ_extra_emuls ;;

    17  mips*el-*-linux-*)	targ_emul=elf32ltsmip

    18  			targ_extra_emuls="elf32btsmip elf32ltsmipn32 elf64ltsmip elf32btsmipn32 elf64btsmip"

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--