crosstool-ng: patches/glibc/2.3.6/260-csu-Makefile.patch@7c958fb04f28

Sample config for e500v2 toolchain

On Tuesday 14 October 2008 17:05:31 Nate Case wrote:
> This is a sample config file for Freescale e500v2 processors (e.g.,
> MPC8548, MPC8572). It uses eglibc (for e500/SPE patches) and a recent
> gcc (4.3.1, for e500v2 DPFP support) and will generate appropriate
> dual-precision floating point instructions by default.
>
> Note: If building a Linux kernel with this toolchain, you will want to
> make sure -mno-spe AND -mspe=no are passed to gcc to prevent SPE
> ABI/instructions from getting into the kernel (which is currently
> unsupported). At this time, the kernel build system only passes
> -mno-spe by default (this should be fixed soon hopefully).
>
> A binutils snapshot is used to fix a bug present in 2.18 preventing
> U-Boot from being compiled (CodeSourcery issue #2297: internal.h
> (ELF_IS_SECTION_IN_SEGMENT): Adjust to cope with segments at the end of
> memory).

Obsoletes the powerpc-unknown-linux-gnuspe sample, so remove it.

/trunk/samples/powerpc-e500v2-linux-gnuspe/crosstool.config | 307 307 0 0 +++++++++++++++++++
1 file changed, 307 insertions(+)

     1 Use printf instead of echo for some shells.

     3 http://www.cygwin.com/ml/libc-alpha/2005-02/msg00123.html

     5 This patch does not generate invalid csu/version-info.h which has

     6 unterminating " line because some /bin/sh cannot parse correctly.  The

     7 previous discussion was:

     9 	http://sources.redhat.com/ml/libc-alpha/2004-08/msg00129.html

    10 	http://sources.redhat.com/ml/libc-alpha/2004-08/msg00145.html

    12 This patch gets rid of all this issue because the conclusion of the

    13 discussion was to use printf instead of echo.  Roland, could you look

    14 at it again?

    16 Regards,

    17 -- gotom

    19 2005-02-26  GOTO Masanori  <gotom@debian.or.jp>

    21 	* csu/Makefile: Use printf instead of echo for some shells.

    23 Index: csu/Makefile

    24 ===================================================================

    25 RCS file: /cvs/glibc/libc/csu/Makefile,v

    26 retrieving revision 1.75

    27 diff -u -p -r1.75 Makefile

    28 --- glibc/csu/Makefile	3 Jan 2005 17:57:14 -0000	1.75

    29 +++ glibc.new/csu/Makefile	27 Feb 2005 01:17:49 -0000

    30 @@ -241,7 +241,7 @@ $(objpfx)version-info.h: $(common-objpfx

    31  	 esac; \

    32  	 files="$(all-Banner-files)";				\

    33  	 if test -n "$$files"; then				\

    34 -	   echo "\"Available extensions:\\n\"";			\

    35 +	   printf '"Available extensions:\\n"\n';		\

    36  	   sed -e '/^#/d' -e 's/^[[:space:]]*/	/'		\

    37  	       -e 's/^\(.*\)$$/\"\1\\n\"/' $$files;		\

    38  	 fi) > $@T

author	"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
	Tue Oct 14 17:42:10 2008 +0000 (2008-10-14)
changeset 929	7c958fb04f28
parent 495	276501e872e5
permissions	-rw-r--r--