patches/gcc/4.0.4/200-arm-softfloat.patch
author |
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> |
|
Sun Jul 17 18:29:35 2011 +0200 (2011-07-17) |
changeset 2926 |
d304c8a7bfa8 |
parent 305 |
00a7e6c275da
|
permissions |
-rw-r--r-- |
binutils: split binutils to backend/frontend, a-la cc_core
Move the actual binutils code to a backend function that builds the
required combo of build/host/target as requested by a frontend.
This split is currently a no-op, but is required for the upcoming
canadian-cross rework, where we'll be needing to build two binutils,
one for build/build/target, and one for build/host/target.
This applies to the three binutils:
- GNU binutils
- elf2flt
- sstrip
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
yann@305
|
1 |
Enable building a pure soft-float compiler without the need for a software
|
yann@305
|
2 |
floating point library.
|
yann@1
|
3 |
|
yann@1
|
4 |
diff -dur gcc-4.0.4.orig/gcc/config.gcc gcc-4.0.4/gcc/config.gcc
|
yann@1
|
5 |
--- gcc-4.0.4.orig/gcc/config.gcc 2007-02-02 19:12:28.000000000 +0100
|
yann@1
|
6 |
+++ gcc-4.0.4/gcc/config.gcc 2007-02-02 19:12:07.000000000 +0100
|
yann@1
|
7 |
@@ -677,7 +677,7 @@
|
yann@1
|
8 |
tm_defines="TARGET_BIG_ENDIAN_DEFAULT=1 $tm_defines"
|
yann@1
|
9 |
;;
|
yann@1
|
10 |
esac
|
yann@1
|
11 |
- tmake_file="${tmake_file} arm/t-arm arm/t-linux"
|
yann@1
|
12 |
+ tmake_file="${tmake_file} arm/t-arm arm/t-linux arm/t-arm-elf"
|
yann@1
|
13 |
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
|
yann@1
|
14 |
gnu_ld=yes
|
yann@1
|
15 |
;;
|