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patches/gcc/4.0.4/200-arm-softfloat.patch
author "Yann E. MORIN" <yann.morin.1998@free.fr>
Sun Dec 23 14:32:20 2012 +0100 (2012-12-23)
changeset 3140 d9e78e89b3f6
parent 305 00a7e6c275da
permissions -rw-r--r--
arch: re-order the entries in the float choice

Re-order the three entries in the float choice, in a more sensible
order, ie:
- all hard-float options come first, then soft-float
- options that use the FPU are marked so: hard and softfp
- options that do not use the FPU are marked so: software

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> 
     1 Enable building a pure soft-float compiler without the need for a software

     2 floating point library.

     3 

     4 diff -dur gcc-4.0.4.orig/gcc/config.gcc gcc-4.0.4/gcc/config.gcc

     5 --- gcc-4.0.4.orig/gcc/config.gcc	2007-02-02 19:12:28.000000000 +0100

     6 +++ gcc-4.0.4/gcc/config.gcc	2007-02-02 19:12:07.000000000 +0100

     7 @@ -677,7 +677,7 @@

     8  		tm_defines="TARGET_BIG_ENDIAN_DEFAULT=1 $tm_defines"

     9  		;;

    10  	esac

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

    12 +	tmake_file="${tmake_file} arm/t-arm arm/t-linux arm/t-arm-elf"

    13  	extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"

    14  	gnu_ld=yes

    15  	;;
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