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patches/gcc/3.4.6/210-all_sh-pr20617.patch
author "Yann E. MORIN" <yann.morin.1998@free.fr>
Wed Dec 05 20:31:43 2012 +0100 (2012-12-05)
changeset 3134 863723936e24
parent 402 197e1b49586e
permissions -rw-r--r--
scripts/xldd: use user's sed and grep

xldd uses sed and grep as detected by ./configure. This works well if is
used on the machine that build the toolchain.

But if the user moves the toolchain to another machine where sed and grep
are not in the same directory (eg. /bin/sed vs. /usr/bin/sed), then xldd
will stop functionning.

Fix that by using ${SED} and ${GREP} if they are set in the environment.

Reported-by: Samuel Martin <s.martin49@gmail.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> 
     1 diff -durN gcc-3.4.6.orig/gcc/config/sh/lib1funcs.asm gcc-3.4.6/gcc/config/sh/lib1funcs.asm

     2 --- gcc-3.4.6.orig/gcc/config/sh/lib1funcs.asm	2003-08-12 03:25:07.000000000 +0200

     3 +++ gcc-3.4.6/gcc/config/sh/lib1funcs.asm	2007-08-15 23:04:26.000000000 +0200

     4 @@ -37,9 +37,19 @@

     5     ELF local label prefixes by J"orn Rennecke

     6     amylaar@cygnus.com  */

     7  

     8 +#define ALIAS(X,Y)	.global GLOBAL(X); .set GLOBAL(X),GLOBAL(Y)

     9 +

    10  #ifdef __ELF__

    11  #define LOCAL(X)	.L_##X

    12 -#define FUNC(X)		.type X,@function

    13 +

    14 +#if 1 /* ??? The export list mechanism is broken, everything that is not

    15 +	 hidden is exported.  */

    16 +#undef FUNC

    17 +#define FUNC(X)		.type X,@function; .hidden X

    18 +#undef ALIAS

    19 +#define ALIAS(X,Y)	.global GLOBAL(X); .set GLOBAL(X),GLOBAL(Y); .hidden GLOBAL(X)

    20 +#endif

    21 +

    22  #define ENDFUNC0(X)	.Lfe_##X: .size X,.Lfe_##X-X

    23  #define ENDFUNC(X)	ENDFUNC0(X)

    24  #else
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