| 1 |
Hi all, |
| 2 |
|
| 3 |
I've created a cross compiler chain for ARM with crossdev: |
| 4 |
> |
| 5 |
> NPTL_KERNEL_VERSION="2.6.16" USE="nptl nptlonly -fortran" crossdev -s4 |
| 6 |
> --gcc 4.1.1 --libc 2.4-r3 --binutils 2.17 --kernel 2.6.16 --target |
| 7 |
> arm-gentoo_arm11-linux-gnueabi |
| 8 |
|
| 9 |
I've crossbuilt with success a lot of basic packages for my NFS root |
| 10 |
filesystem target (including a native compiler) |
| 11 |
|
| 12 |
Now I want to cross compile bash and I've created a wrapper script to |
| 13 |
put some variables |
| 14 |
(see in attachment). The wrapper script purpose is to allow complex |
| 15 |
cross build that need specific lib link. |
| 16 |
|
| 17 |
The problem is when I'm using this script, something is broken in lib |
| 18 |
path and the cross compiler can't find the libc... |
| 19 |
|
| 20 |
> ./crossbuild_arm11.sh bash |
| 21 |
output wrapper_log in attachment |
| 22 |
|
| 23 |
|
| 24 |
If I'm using the emerge command like this (as I've done for the other |
| 25 |
packages) |
| 26 |
|
| 27 |
> |
| 28 |
> ACCEPT_KEYWORDS="arm ~arm" ARCH="arm" ROOT="/opt/gentoo/devel_root" |
| 29 |
> CHOST="arm-gentoo_arm11-linux-gnueabi" CBUILD="i686-pc-linux-gnu" |
| 30 |
> CFLAGS="-fomit-frame-pointer -pipe -Os -mlittle-endian |
| 31 |
> -mtune=arm1136jf-s -march=armv6" CXXFLAGS="${CFLAGS}" emerge bash |
| 32 |
|
| 33 |
The lib path is correct and the build seems to work. |
| 34 |
|
| 35 |
output emerge_log in attachment |
| 36 |
|
| 37 |
|
| 38 |
Any idea why the script way can't find the libc ? |
| 39 |
|
| 40 |
|
| 41 |
Thank for your help. |
| 42 |
|
| 43 |
R1. |
Archives