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patches/gcc/4.1.2/110-arm-eabi.patch
author "Yann E. MORIN" <yann.morin.1998@free.fr>
Tue Mar 11 22:11:43 2014 +0100 (2014-03-11)
changeset 3293 e11a8a2e225d
parent 1 eeea35fbf182
permissions -rw-r--r--
comptools: do not force build of make-3.81 unless really needed

On systems with make-3.82, we forcibly force the build and the use
of make-3.81

But some newer tools break when building with make-3.81. For example,
eglibc-3.18 breaks.

Introduce a new blind options that tools may select if they require
make-3.81. If the system does not have make-3.81, and this option is
selected, then we force the build of make-3.81. Otherwise, we leave
it to the user to decide on his own.

Note that no component selects this option for now. It will come in
later patches as we find them.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> 
     1 --- gcc-4.1.2.orig/gcc/config.gcc	2007-03-04 23:25:37.000000000 +0100

     2 +++ gcc-4.1.2/gcc/config.gcc	2007-03-04 23:25:45.000000000 +0100

     3 @@ -674,7 +674,7 @@

     4  	tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h" 

     5  	tmake_file="${tmake_file} t-linux arm/t-arm"

     6  	case ${target} in

     7 -	arm*-*-linux-gnueabi)

     8 +	arm*-*-linux-gnueabi | arm*-*-linux-uclibcgnueabi)

     9  	    tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h"

    10  	    tmake_file="$tmake_file arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi"

    11    	    # The BPABI long long divmod functions return a 128-bit value in 

    12 --- gcc-4.1.2.orig/gcc/config/arm/linux-eabi.h	2005-11-15 15:32:13.000000000 +0100

    13 +++ gcc-4.1.2/gcc/config/arm/linux-eabi.h	2007-03-04 23:25:45.000000000 +0100

    14 @@ -53,7 +53,11 @@

    15  /* Use ld-linux.so.3 so that it will be possible to run "classic"

    16     GNU/Linux binaries on an EABI system.  */

    17  #undef LINUX_TARGET_INTERPRETER

    18 +#ifdef USE_UCLIBC

    19 +#define LINUX_TARGET_INTERPRETER "/lib/ld-uClibc.so.0"

    20 +#else

    21  #define LINUX_TARGET_INTERPRETER "/lib/ld-linux.so.3"

    22 +#endif

    23  

    24  /* At this point, bpabi.h will have clobbered LINK_SPEC.  We want to

    25     use the GNU/Linux version, not the generic BPABI version.  */
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